10-Q

United States

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

(Mark one)

☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended September 30, 2021

OR

☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

                For the transition period from   to

Commission file number: 001-11307-01

Freeport-McMoRan Inc.

(Exact name of registrant as specified in its charter)

Delaware	74-2480931
(State or other jurisdiction of	(I.R.S. Employer Identification No.)
incorporation or organization)

333 North Central Avenue
Phoenix	AZ	85004-2189
(Address of principal executive offices)		(Zip Code)

(602) 366-8100

(Registrant’s telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Common Stock, par value $0.10 per share	FCX	The New York Stock Exchange

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. ☑ Yes  ☐ No

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). ☑ Yes  ☐ No

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer	☑	Accelerated filer	☐
Non-accelerated filer	☐	Smaller reporting company	☐
		Emerging growth company	☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).  ☐ Yes  ☑ No 

On October 29, 2021, there were issued and outstanding 1,468,473,516 shares of the registrant’s common stock, par value $0.10 per share.

Freeport-McMoRan Inc.

TABLE OF CONTENTS

	Page
Part I. Financial Information	3
Item 1. Financial Statements:	3
Consolidated Balance Sheets (Unaudited)	3
Consolidated Statements of Operations (Unaudited)	4
Consolidated Statements of Comprehensive Income (Loss) (Unaudited)	5
Consolidated Statements of Cash Flows (Unaudited)	6
Consolidated Statements of Equity (Unaudited)	7
Notes to Consolidated Financial Statements (Unaudited)	9
Report of Independent Registered Public Accounting Firm	26
Item 2. Management's Discussion and Analysis of Financial Condition and Results of Operations	27
Item 3. Quantitative and Qualitative Disclosures About Market Risk	71
Item 4. Controls and Procedures	71
Part II. Other Information	71
Item 1. Legal Proceedings	71
Item 1A. Risk Factors	72
Item 2. Unregistered Sales of Equity Securities and Use of Proceeds	72
Item 4. Mine Safety Disclosures	72
Item 5. Other Information	72
Item 6. Exhibits	74
Signature	S-1

2

Part I.FINANCIAL INFORMATION

Item 1.Financial Statements.

Freeport-McMoRan Inc.

CONSOLIDATED BALANCE SHEETS (Unaudited)

	September 30, 2021		December 31, 2020
	(In millions)
ASSETS
Current assets:
Cash and cash equivalents	$	7,672	$	3,657
Trade accounts receivable	931		892
Income and other tax receivables	591		520
Inventories:
Materials and supplies, net	1,617		1,594
Mill and leach stockpiles	1,086		1,014
Product	1,417		1,285
Other current assets	477		341
Total current assets	13,791		9,303
Property, plant, equipment and mine development costs, net	30,102		29,818
Long-term mill and leach stockpiles	1,450		1,463
Other assets	1,574		1,560
Total assets	$	46,917	$	42,144
LIABILITIES AND EQUITY
Current liabilities:
Accounts payable and accrued liabilities	$	2,949	$	2,708
Accrued income taxes	1,237		324
Current portion of debt	897		34
Current portion of environmental and asset retirement obligations	329		351
Dividends payable	111		—
Total current liabilities	5,523		3,417
Long-term debt, less current portion	8,768		9,677
Deferred income taxes	4,500		4,408
Environmental and asset retirement obligations, less current portion	3,688		3,705
Other liabilities	1,907		2,269
Total liabilities	24,386		23,476
Equity:
Stockholders’ equity:
Common stock	160		159
Capital in excess of par value	26,023		26,037
Accumulated deficit	(8,481)		(11,681)
Accumulated other comprehensive loss	(572)		(583)
Common stock held in treasury	(3,777)		(3,758)
Total stockholders’ equity	13,353		10,174
Noncontrolling interests	9,178		8,494
Total equity	22,531		18,668
Total liabilities and equity	$	46,917	$	42,144

The accompanying notes are an integral part of these consolidated financial statements.

3

Freeport-McMoRan Inc.

CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited)

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2021		2020		2021		2020
	(In millions, except per share amounts)
Revenues	$	6,083	$	3,851	$	16,681	$	9,703
Cost of sales:
Production and delivery	3,009		2,465		8,862		7,404
Depreciation, depletion and amortization	528		394		1,430		1,093
Metals inventory adjustments	14		9		15		92
Total cost of sales	3,551		2,868		10,307		8,589
Selling, general and administrative expenses	102		72		289		273
Mining exploration and research expenses	15		8		36		42
Environmental obligations and shutdown costs	13		21		51		58
Net (gain) loss on sales of assets	(60)		2		(63)		13
Total costs and expenses	3,621		2,971		10,620		8,975
Operating income	2,462		880		6,061		728
Interest expense, net	(138)		(120)		(431)		(362)
Net loss on early extinguishment of debt	—		(59)		—		(100)
Other income, net	36		22		56		62
Income before income taxes and equity in affiliated companies’ net (losses) earnings	2,360		723		5,686		328
Provision for income taxes	(628)		(297)		(1,674)		(333)
Equity in affiliated companies’ net (losses) earnings	(9)		6		(5)		12
Net income	1,723		432		4,007		7
Net income attributable to noncontrolling interests	(324)		(103)		(807)		(116)
Net income (loss) attributable to common stockholders	$	1,399	$	329	$	3,200	$	(109)
Net income (loss) per share attributable to common stockholders:
Basic	$	0.95	$	0.22	$	2.18	$	(0.08)
Diluted	$	0.94	$	0.22	$	2.16	$	(0.08)
Weighted-average common shares outstanding:
Basic	1,469		1,453		1,466		1,453
Diluted	1,484		1,461		1,481		1,453
Dividends declared per share of common stock	$	0.075	$	—	$	0.225	$	—

The accompanying notes are an integral part of these consolidated financial statements.

4

Freeport-McMoRan Inc.

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (Unaudited)

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2021		2020		2021		2020
	(In millions)
Net income	$	1,723	$	432	$	4,007	$	7
Other comprehensive income (loss), net of taxes:
Defined benefit plans:
Actuarial losses arising during the period	—		(89)		(1)		(89)
Amortization of unrecognized amounts included in net periodic benefit costs	4		14		12		38
Foreign exchange losses	—		(1)		(1)		(2)
Other comprehensive income (loss)	4		(76)		10		(53)
Total comprehensive income (loss)	1,727		356		4,017		(46)
Total comprehensive income attributable to noncontrolling interests	(324)		(103)		(806)		(115)
Total comprehensive income (loss) attributable to common stockholders	$	1,403	$	253	$	3,211	$	(161)

The accompanying notes are an integral part of these consolidated financial statements.

5

Freeport-McMoRan Inc.

CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited)

	Nine Months Ended
	September 30,
	2021		2020
	(In millions)
Cash flow from operating activities:
Net income	$	4,007	$	7
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation, depletion and amortization	1,430		1,093
Metals inventory adjustments	15		92
Net (gain) loss on sales of assets	(63)		13
Stock-based compensation	79		60
Net charges for environmental and asset retirement obligations, including accretion	131		166
Payments for environmental and asset retirement obligations	(184)		(162)
Net charges for defined pension and postretirement plans	3		59
Pension plan contributions	(75)		(30)
Net loss on early extinguishment of debt	—		100
Deferred income taxes	96		119
Charges for Cerro Verde royalty dispute	11		26
Payments for Cerro Verde royalty dispute	(421)		(119)
Other, net	39		(53)
Changes in working capital and other:
Accounts receivable	(218)		132
Inventories	(310)		59
Other current assets	(77)		(17)
Accounts payable and accrued liabilities	123		40
Accrued income taxes and timing of other tax payments	849		105
Net cash provided by operating activities	5,435		1,690
Cash flow from investing activities:
Capital expenditures:
North America copper mines	(211)		(398)
South America	(94)		(156)
Indonesia mining	(904)		(865)
Indonesia smelter development	(79)		(94)
Molybdenum mines	(4)		(14)
Other	(52)		(46)
Proceeds from sale of Freeport Cobalt	150		—
Proceeds from sales of other assets	21		146
Acquisition of minority interest in PT Smelting	(33)		—
Other, net	(25)		(6)
Net cash used in investing activities	(1,231)		(1,433)
Cash flow from financing activities:
Proceeds from debt	633		3,236
Repayments of debt	(672)		(3,105)
Cash dividends and distributions paid:
Common stock	(220)		(73)
Noncontrolling interests	(187)		—
Contributions from noncontrolling interests	135		115
Proceeds from exercised stock options	189		3
Payments for withholding of employee taxes related to stock-based awards	(19)		(5)
Debt financing costs and other, net	(47)		(51)
Net cash (used in) provided by financing activities	(188)		120
Net increase in cash, cash equivalents, restricted cash and restricted cash equivalents	4,016		377
Cash, cash equivalents, restricted cash and restricted cash equivalents at beginning of year	3,903		2,278
Cash, cash equivalents, restricted cash and restricted cash equivalents at end of period	$	7,919	$	2,655

The accompanying notes are an integral part of these consolidated financial statements.

6

Freeport-McMoRan Inc.

CONSOLIDATED STATEMENTS OF EQUITY (Unaudited)

THREE MONTHS ENDED SEPTEMBER 30

	Stockholders’ Equity
	Common Stock					Accum-ulated Deficit		Accumu- lated Other Compre- hensive Loss		Common Stock Held in Treasury			Total Stock-holders’ Equity
	Number of Shares	At Par Value		Capital in Excess of Par Value						Number of Shares	At Cost				Non- controlling Interests		Total Equity
	(In millions)
Balance at June 30, 2021	1,601	$	160	$	26,084	$	(9,880)	$	(576)	133	$	(3,777)	$	12,011	$	8,924	$	20,935
Exercised and issued stock-based awards	—	—		6		—		—		—	—		6		—		6
Stock-based compensation, including the tender of shares	—	—		21		—		—		—	—		21		—		21
Dividends	—	—		(111)		—		—		—	—		(111)		(94)		(205)
Contributions from noncontrolling interests	—	—		23		—		—		—	—		23		24		47
Net income attributable to common stockholders	—	—		—		1,399		—		—	—		1,399		—		1,399
Net income attributable to noncontrolling interests	—	—		—		—		—		—	—		—		324		324
Other comprehensive income	—	—		—		—		4		—	—		4		—		4
Balance at September 30, 2021	1,601	$	160	$	26,023	$	(8,481)	$	(572)	133	$	(3,777)	$	13,353	$	9,178	$	22,531

	Stockholders’ Equity
	Common Stock					Accum-ulated Deficit		Accumu- lated Other Compre- hensive Loss		Common Stock Held in Treasury			Total Stock-holders’ Equity
	Number of Shares	At Par Value		Capital in Excess of Par Value						Number of Shares	At Cost				Non- controlling Interests		Total Equity
	(In millions)
Balance at June 30, 2020	1,583	$	158	$	25,905	$	(12,718)	$	(652)	131	$	(3,739)	$	8,954	$	8,201	$	17,155
Exercised and issued stock-based awards	1	—		1		—		—		—	—		1		—		1
Stock-based compensation, including the tender of shares	—	—		8		—		—		—	—		8		—		8
Change in ownership interests	—	—		—		—		—		—	—		—		1		1
Contributions from noncontrolling interests	—	—		20		—		—		—	—		20		21		41
Net income attributable to common stockholders	—	—		—		329		—		—	—		329		—		329
Net income attributable to noncontrolling interests	—	—		—		—		—		—	—		—		103		103
Other comprehensive loss	—	—		—		—		(76)		—	—		(76)		—		(76)
Balance at September 30, 2020	1,584	$	158	$	25,934	$	(12,389)	$	(728)	131	$	(3,739)	$	9,236	$	8,326	$	17,562

The accompanying notes are an integral part of these consolidated financial statements.

7

Freeport-McMoRan Inc.

CONSOLIDATED STATEMENTS OF EQUITY (Unaudited)

NINE MONTHS ENDED SEPTEMBER 30

	Stockholders’ Equity
	Common Stock					Accum-ulated Deficit		Accumu- lated Other Compre- hensive Loss		Common Stock Held in Treasury			Total Stock-holders’ Equity
	Number of Shares	At Par Value		Capital in Excess of Par Value						Number of Shares	At Cost				Non- controlling Interests		Total Equity
	(In millions)
Balance at December 31, 2020	1,590	$	159	$	26,037	$	(11,681)	$	(583)	132	$	(3,758)	$	10,174	$	8,494	$	18,668
Exercised and issued stock-based awards	11	1		189		—		—		—	—		190		—		190
Stock-based compensation, including the tender of shares	—	—		64		—		—		1	(19)		45		(4)		41
Dividends	—	—		(333)		—		—		—	—		(333)		(187)		(520)
Contributions from noncontrolling interests	—	—		66		—		—		—	—		66		69		135
Net income attributable to common stockholders	—	—		—		3,200		—		—	—		3,200		—		3,200
Net income attributable to noncontrolling interests	—	—		—		—		—		—	—		—		807		807
Other comprehensive income (loss)	—	—		—		—		11		—	—		11		(1)		10
Balance at September 30, 2021	1,601	$	160	$	26,023	$	(8,481)	$	(572)	133	$	(3,777)	$	13,353	$	9,178	$	22,531

	Stockholders’ Equity
	Common Stock					Accum-ulated Deficit		Accumu- lated Other Compre- hensive Loss		Common Stock Held in Treasury			Total Stock-holders’ Equity
	Number of Shares	At Par Value		Capital in Excess of Par Value						Number of Shares	At Cost				Non- controlling Interests		Total Equity
	(In millions)
Balance at December 31, 2019	1,582	$	158	$	25,830	$	(12,280)	$	(676)	131	$	(3,734)	$	9,298	$	8,150	$	17,448
Exercised and issued stock-based awards	2	—		2		—		—		—	—		2		—		2
Stock-based compensation, including the tender of shares	—	—		46		—		—		—	(5)		41		1		42
Change in ownership interests	—	—		—		—		—		—	—		—		1		1
Contributions from noncontrolling interests	—	—		56		—		—		—	—		56		59		115
Net loss attributable to common stockholders	—	—		—		(109)		—		—	—		(109)		—		(109)
Net income attributable to noncontrolling interests	—	—		—		—		—		—	—		—		116		116
Other comprehensive loss	—	—		—		—		(52)		—	—		(52)		(1)		(53)
Balance at September 30, 2020	1,584	$	158	$	25,934	$	(12,389)	$	(728)	131	$	(3,739)	$	9,236	$	8,326	$	17,562

8

Freeport-McMoRan Inc.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Unaudited)

NOTE 1. GENERAL INFORMATION

The accompanying unaudited consolidated financial statements have been prepared in accordance with the instructions to Form 10-Q and do not include all information and disclosures required by generally accepted accounting principles in the United States (U.S.). Therefore, this information should be read in conjunction with Freeport-McMoRan Inc.’s (FCX) consolidated financial statements and notes contained in its annual report on Form 10-K for the year ended December 31, 2020 (2020 Form 10-K). The information furnished herein reflects all adjustments that are, in the opinion of management, necessary for a fair statement of the results for the interim periods reported. All such adjustments are, in the opinion of management, of a normal recurring nature. Operating results for the nine-month period ended September 30, 2021, are not necessarily indicative of the results that may be expected for the year ending December 31, 2021.

Trade Accounts Receivable Agreements. In first-quarter 2021, PT Freeport Indonesia (PT-FI) entered into agreements to sell certain trade accounts receivables to unrelated third-party financial institutions. The agreements were entered into in the normal course of business to fund the working capital for the additional quantity of copper to be supplied by PT-FI to PT Smelting (PT-FI’s 39.5 percent owned copper smelter and refinery in Gresik, Indonesia - see “Acquisition of Minority Interest in PT Smelting” below for further discussion). The balances sold under the agreements were excluded from trade accounts receivable on the consolidated balance sheet at September 30, 2021. Receivables are considered sold when (i) they are transferred beyond the reach of PT-FI and its creditors, (ii) the purchaser has the right to pledge or exchange the receivables, and (iii) PT-FI has no continuing involvement in the transferred receivables. In addition, PT-FI provides no other forms of continued financial support to the purchaser of the receivables once the receivables are sold.

Gross amounts sold under these arrangements totaled $131 million in third-quarter 2021 and $319 million for the nine-month period ended September 30, 2021. Discounts on the sold receivables totaled less than $1 million in third-quarter 2021 and $1 million for the nine-month period ended September 30, 2021.

Acquisition of Minority Interest in PT Smelting. On April 30, 2021, PT-FI acquired 14.5 percent of the outstanding common stock of PT Smelting for $33 million, increasing its ownership interest from 25 percent to 39.5 percent. The remaining shares of PT Smelting continue to be owned by Mitsubishi Materials Corporation. PT-FI has continued to account for its investment in PT Smelting using the equity method since it does not have control over PT Smelting.

Sale of Freeport Cobalt. On September 1, 2021, FCX’s 56-percent-owned subsidiary, Koboltti Chemicals Holdings Limited (KCHL), completed the sale of its remaining cobalt business based in Kokkola, Finland (Freeport Cobalt) to Jervois Global Limited (Jervois) for $208 million (subject to post-closing adjustments), consisting of cash consideration of $173 million and 7 percent of Jervois shares (valued at $35 million). At closing, Freeport Cobalt’s assets included cash of approximately $20 million and other net assets of $125 million. FCX recorded a gain of $60 million ($34 million to net income attributable to common stock) in third-quarter 2021. In addition, KCHL will have the right to receive contingent consideration of up to $40 million based on the future performance of Freeport Cobalt. Any gain related to the contingent consideration will be recognized when received.

The operating results of Freeport Cobalt are not significant to FCX’s financial statements for the year ended December 31, 2020, or the three- and nine-month periods ended September 30, 2021.

Subsequent Events. FCX evaluated events after September 30, 2021, and through the date the consolidated     financial statements were issued, and took into account events and transactions occurring during this period requiring recognition or disclosure in these consolidated financial statements.

9

NOTE 2. EARNINGS PER SHARE

FCX calculates its basic net income per share of common stock under the two-class method and calculates its diluted net income (loss) per share of common stock using the more dilutive of the two-class method or the treasury-stock method. Basic net income (loss) per share of common stock was computed by dividing net income (loss) attributable to common stockholders (after deducting accumulated dividends and undistributed earnings to participating securities) by the weighted-average shares of common stock outstanding during the period. Diluted net income (loss) per share of common stock was calculated by including the basic weighted-average shares of common stock outstanding adjusted for the effects of all potential dilutive shares of common stock.

Reconciliations of net income and weighted-average shares of common stock outstanding for purposes of calculating basic and diluted net income (loss) per share follow (in millions, except per share amounts):

	Three Months Ended					Nine Months Ended
	September 30,					September 30,
	2021		2020			2021		2020
Net income	$	1,723	$	432		$	4,007	$	7
Net income attributable to noncontrolling interests	(324)		(103)			(807)		(116)
Undistributed earnings allocated to participating securities	(4)		(3)			(6)		(3)
Net income (loss) attributable to common stockholders	$	1,395	$	326		$	3,194	$	(112)
Basic weighted-average shares of common stock outstanding	1,469		1,453			1,466		1,453
Add shares issuable upon exercise or vesting of dilutive stock options and restricted stock units (RSUs)	15		8		a	15		—		a
Diluted weighted-average shares of common stock outstanding	1,484		1,461			1,481		1,453
Basic net income (loss) per share attributable to common stockholders	$	0.95	$	0.22		$	2.18	$	(0.08)
Diluted net income (loss) per share attributable to common stockholders	$	0.94	$	0.22		$	2.16	$	(0.08)

a.Excludes approximately 2 million shares in third-quarter 2020 and 13 million shares for the first nine months of 2020 associated with outstanding stock options with exercise prices less than the average market price of FCX’s common stock and RSUs that were anti-dilutive.

Outstanding stock options with exercise prices greater than the average market price of FCX’s common stock during the period are excluded from the computation of diluted net income (loss) per share of common stock. Stock options for 4 million shares of common stock in third-quarter 2021, 28 million shares of common stock in third-quarter 2020, 6 million shares of common stock for the first nine months of 2021 and 35 million shares of common stock the first nine months of 2020 were excluded.

10

NOTE 3. INVENTORIES, INCLUDING LONG-TERM MILL AND LEACH STOCKPILES

The components of inventories follow (in millions):

	September 30, 2021		December 31, 2020
Current inventories:
Total materials and supplies, neta	$	1,617	$	1,594
Mill stockpiles	$	209	$	205
Leach stockpiles	877		809
Total current mill and leach stockpiles	$	1,086	$	1,014
Raw materials (primarily concentrate)	$	437	$	366
Work-in-process	184		174
Finished goods	796		745
Total product	$	1,417	$	1,285
Long-term inventories:
Mill stockpiles	$	223	$	223
Leach stockpiles	1,227		1,240
Total long-term mill and leach stockpilesb	$	1,450	$	1,463

a.Materials and supplies inventory was net of obsolescence reserves totaling $37 million at September 30, 2021, and $32 million at December 31, 2020.

b.Estimated metals in stockpiles not expected to be recovered within the next 12 months.

FCX recorded charges for metals inventory adjustments totaling $15 million for the first nine months of 2021 primarily related to a leach stockpile adjustment. Net realizable value inventory adjustments to decrease metals inventory carrying values totaled $92 million for the first nine months of 2020 associated with lower market prices for copper ($58 million) and molybdenum ($34 million). Refer to Note 9 for metals inventory adjustments by business segment.

Morenci Stockpile Recoveries. In accordance with FCX's policy, processes and recovery rates for mill and leach stockpiles are monitored regularly, and recovery rate estimates are adjusted periodically as additional information becomes available and as related technology changes. Adjustments to recovery rates will typically result in a future impact to the value of the material removed from the stockpiles at a revised weighted-average cost per pound of recoverable copper.

Expected copper recovery rates for leach stockpiles are determined using small-scale laboratory tests, small- to large-scale column testing (which simulates the production process), historical trends and other factors, including mineralogy of the ore and rock type. Total copper recovery in leach stockpiles can vary significantly from a low percentage to more than 90 percent depending on several variables, including processing methodology, processing variables, mineralogy and particle size of the rock. For newly placed material on active stockpiles, as much as 80 percent of the total copper recovery may occur during the first year, and the remaining copper may be recovered over many years.

Over the last three years, FCX's Morenci mine has experienced improved recoveries and following an analysis of column testing results to date, Morenci concluded it had sufficient evidence to increase its estimated recovery rate for certain of its leach stockpiles effective July 1, 2021. As a result of the revised recovery rate, Morenci increased its estimated recoverable copper in leach stockpiles, net to its joint venture interest, by 191 million pounds. The effect of this change in estimate reduced site production and delivery costs and increased net income by $52 million ($0.04 per share) in the third quarter and first nine months of 2021.

11

NOTE 4. INCOME TAXES

Geographic sources of FCX’s (provision for) benefit from income taxes follow (in millions):

	Nine Months Ended
	September 30,
	2021			2020
U.S. operations	$	(7)		$	56	a
International operations	(1,667)		b	(389)		c
Total	$	(1,674)		$	(333)

a.Includes a tax credit of $53 million associated with the reversal of a year-end 2019 tax charge related to the sale of FCX’s interest in the lower zone of the Timok exploration project in Serbia.

b.Includes net tax benefits totaling $83 million ($66 million net of noncontrolling interest), consisting of $69 million associated with the release of a portion of the valuation allowances recorded against PT Rio Tinto Indonesia (PT RTI), PT-FI’s wholly owned subsidiary, net operating losses (NOLs) and $24 million primarily associated with the reversal of a tax reserve related to the treatment of prior year contractor support costs; partly offset by a tax charge of $10 million associated with the audit of PT-FI's 2019 tax returns.

c.Includes a tax charge of $21 million ($17 million net of noncontrolling interests) associated with establishing a tax reserve related to the treatment of prior year contractor support costs.

FCX’s consolidated effective income tax rate was 29 percent for the first nine months of 2021 and 102 percent for the first nine months of 2020. Because FCX's U.S. jurisdiction generated pre-tax losses for the first nine months of 2020 that did not result in a realized tax benefit, applicable accounting rules required FCX to adjust its 2020 estimated annual effective tax rate to exclude the impact of U.S. pre-tax losses. Variations in the relative proportions of jurisdictional income result in fluctuations to FCX’s consolidated effective income tax rate.

As discussed in Note 8, Cerro Verde paid the balance of its royalty dispute liabilities during third-quarter 2021, which resulted in a $252 million reduction of unrecognized tax benefits (including a $137 million reduction of accrued interest and penalties), but did not have an impact on FCX’s provision for income taxes for the third quarter or nine months ended September 30, 2021.

In connection with the negative impacts of the COVID-19 pandemic on the global economy, governments throughout the world announced measures that are intended to provide tax and other financial relief. Such measures include the American Rescue Plan Act of 2021, enacted on March 11, 2021, and the Coronavirus Aid, Relief, and Economic Security Act (CARES Act), enacted on March 27, 2020. None of these measures resulted in material impacts to FCX’s provision for income taxes for the nine months ended September 30, 2021 and 2020. However, certain provisions of the CARES Act provided FCX with the opportunity to accelerate collections of tax refunds, primarily those associated with the U.S. alternative minimum tax. FCX collected U.S. alternative minimum tax credit refunds of $23 million in March 2021, $24 million in October 2020 and $221 million in July 2020. FCX continues to evaluate income tax accounting considerations of COVID-19 measures as they develop, including any impact on its measurement of existing deferred tax assets and deferred tax liabilities. FCX will recognize any impact from COVID-19 related changes to tax laws in the period in which the new legislation is enacted.

As previously disclosed in our 2020 Form 10-K, PT-FI received unfavorable Indonesia Tax Court decisions in 2018 with respect to its appeal of capitalized mine development costs on its 2012 and 2014 corporate income tax returns. PT-FI appealed those decisions to the Indonesia Supreme Court. On October 31, 2019, the Indonesia Supreme Court communicated an unfavorable ruling regarding the treatment of mine development costs on PT-FI’s 2014 tax return. During the fourth quarter of 2019, PT-FI met with the Indonesia Tax Office and developed a framework for resolution of the disputed matters and progress of the framework for resolution continued in 2020 and through the nine months ended September 30, 2021.

During October 2021, PT-FI participated in discussions with the Indonesian tax office regarding progress on the framework for resolution of disputes arising from the audits of tax years 2012 through 2016. As a result of these discussions and the revised positions taken by both the Indonesian tax office and PT-FI, FCX believes it can no longer conclude a resolution of all of the disputed tax items at a more-likely-than-not threshold. Because of these recent events, FCX continues to evaluate its uncertain tax positions and may record a material tax charge during fourth-quarter 2021. This tax charge may be offset by a tax benefit related to the additional release of valuation allowance associated with PT Rio Tinto net operating loss carryforwards that PT-FI may deem realizable. PT-FI will

12

continue to engage with the Indonesian tax office in pursuit of certain aspects of the original framework for resolution.

NOTE 5. DEBT AND FINANCIAL POLICY

The components of debt follow (in millions):

	September 30, 2021			December 31, 2020
Senior notes and debentures:
Issued by FCX	$	8,790		$	8,783
Issued by Freeport Minerals Corporation	355			356
Cerro Verde Term Loan	325			523
PT-FI Term Loan	146			—
Other	49			49
Total debt	9,665			9,711
Less current portion of debt	(897)		a	(34)
Long-term debt	$	8,768		$	9,677

a.Includes $524 million for the 3.55% Senior Notes, which will be redeemed on December 1, 2021, and $325 million for the Cerro Verde Term Loan due June 2022.

Revolving Credit Facility. At September 30, 2021, FCX had no borrowings outstanding and $8 million in letters of credit issued under its revolving credit facility, resulting in availability of approximately $3.5 billion, of which approximately $1.5 billion could be used for additional letters of credit. Availability under FCX’s revolving credit facility consists of $3.28 billion maturing April 2024 and $220 million maturing April 2023.

In March 2021, FCX delivered a Covenant Reversion Notice (as defined in the third amendment to the revolving credit facility dated June 3, 2020), which provided notification of its election to end the Covenant Increase Period (as defined in the third amendment to the revolving credit facility dated June 3, 2020). As a result, the leverage ratio limit reverted to 5.25x and stepped down to 3.75x beginning with the quarter ending September 30, 2021, and the interest expense coverage ratio minimum reverted to 2.25x. Additionally, following FCX’s election to end the Covenant Increase Period, the additional limits on priority debt and liens, and the provisions related to minimum liquidity and restricted payments (which included restrictions on the payment of common stock dividends) are no longer applicable. At September 30, 2021, FCX was in compliance with its revolving credit facility covenants.

PT-FI Credit Facility. In July 2021, PT-FI entered into a $1.0 billion, five-year, unsecured credit facility (consisting of a $667 million term loan and a $333 million revolving credit facility) to fund project costs in connection with the PT Smelting expansion and construction of a precious metals refinery (PMR), and for PT-FI’s general corporate purposes. The term loan allows for borrowings up to $667 million within the first three years, and then the loan amortizes in four installments, with 15 percent of the outstanding balance due in January 2025, 15 percent due in July 2025, 35 percent due in January 2026 and the remaining 35 percent due in July 2026. The $333 million revolving credit facility is available for drawings until June 2026. Amounts drawn under the credit facility bear interest at the London Inter-bank Offered Rate plus a margin of 1.875% or 2.125%, as defined by the agreement.

PT-FI’s credit facility contains customary affirmative covenants and representations and also contains standard covenants that, among other things, restrict, subject to certain exceptions, the ability of PT-FI to incur additional indebtedness; create liens on assets; enter into sale and leaseback transactions; sell assets; and modify or amend the shareholders agreement or related governance structure. The credit facility also contains financial ratios governing maximum total leverage and minimum interest expense coverage and certain environmental and social compliance requirements.

As of September 30, 2021, $158 million ($146 million net of debt issuance costs) was drawn under the PT-FI Term Loan and no amounts were drawn under the revolving credit facility.

Senior Notes. On October 21, 2021, FCX called for redemption all of its outstanding $524 million principal amount of 3.55% Senior Notes due 2022. The notes will be redeemed on December 1, 2021, at a redemption price equal to 100 percent of the principal amount of the notes outstanding, plus accrued and unpaid interest to, but not including, the redemption date. Annual interest costs associated with the 3.55% Senior Notes approximate $19 million. FCX has no other senior note maturities until March 2023.

13

As further discussed in the 2020 Form 10-K, in the first nine months of 2020, FCX redeemed in full or purchased a portion of its 4.00% Senior Notes due 2021, 3.55% Senior Notes due 2022, 3.875% Senior Notes due 2023 and 4.55% Senior Notes due 2024. As a result of these transactions, FCX recorded a loss on early extinguishment of debt of $59 million in third-quarter 2020 and $100 million for the nine months ended September 30, 2020.

Cerro Verde Term Loan. In September 2021, Cerro Verde prepaid $200 million on its term loan. The $325 million balance of the loan is due June 2022.

Interest Expense, Net. Consolidated interest costs (before capitalization) totaled $157 million in third-quarter 2021, $160 million in third-quarter 2020, $482 million for the first nine months of 2021 and $490 million for the first nine months of 2020. Capitalized interest added to property, plant, equipment and mine development costs, net, totaled $19 million in third-quarter 2021, $40 million in third-quarter 2020, $51 million for the first nine months of 2021 and $128 million for the first nine months of 2020. The decrease in capitalized interest for the 2021 periods results from assets placed in service as PT-FI’s underground mining operations continue to ramp up.

Financial Policy. In February 2021, FCX’s Board of Directors (Board) adopted a financial policy for the allocation of cash flows aligned with FCX’s strategic objectives of maintaining a strong balance sheet and increasing cash returns to shareholders while advancing opportunities for future growth. The policy includes a base dividend and a performance-based payout framework, whereby up to 50 percent of available cash flows generated after planned capital spending and distributions to noncontrolling interests would be allocated to shareholder returns and the balance to debt reduction and investments in value enhancing growth projects, subject to FCX maintaining its net debt at a level not to exceed the net debt target of $3 billion to $4 billion (excluding project debt for additional smelting capacity in Indonesia).

In February 2021, the Board reinstated a cash dividend on FCX’s common stock (base dividend), and on November 1, 2021, the Board approved (i) a new share repurchase program authorizing repurchases of up to $3.0 billion of FCX common stock, and (ii) a variable cash dividend on FCX’s common stock for 2022.

The timing and amount of any share repurchases will be at the discretion of management and will depend on a variety of factors. The share repurchase program may be modified, increased, suspended or terminated at any time at the Board’s discretion. The declaration and payment of dividends (base or variable) is also at the discretion of the Board and will depend on FCX's financial results, cash requirements, business prospects, global economic conditions and other factors deemed relevant by the Board.

On September 22, 2021, FCX declared a quarterly cash dividend (base dividend) of $0.075 per share

on its common stock, which was paid on November 1, 2021, to common stockholders of record as of October 15, 2021.

NOTE 6. FINANCIAL INSTRUMENTS

FCX does not purchase, hold or sell derivative financial instruments unless there is an existing asset or obligation, or it anticipates a future activity that is likely to occur and will result in exposure to market risks, which FCX intends to offset or mitigate. FCX does not enter into any derivative financial instruments for speculative purposes but has entered into derivative financial instruments in limited instances to achieve specific objectives. These objectives principally relate to managing risks associated with commodity price changes, foreign currency exchange rates and interest rates.

Commodity Contracts.  From time to time, FCX has entered into derivative contracts to hedge the market risk associated with fluctuations in the prices of commodities it purchases and sells. Derivative financial instruments used by FCX to manage its risks do not contain credit risk-related contingent provisions.

In April 2020, FCX entered into forward sales contracts for 150 million pounds of copper for settlement in May and June of 2020. The forward sales provided for fixed pricing of $2.34 per pound of copper on approximately 60 percent of North America's sales volumes for May and June 2020. These contracts resulted in hedging losses totaling $24 million in second-quarter 2020 and for the six months ended June 30, 2020. There were no remaining forward sales contracts as of June 30, 2020.

14

A discussion of FCX’s other derivative contracts and programs follows:

Derivatives Designated as Hedging Instruments – Fair Value Hedges

Copper Futures and Swap Contracts. Some of FCX’s U.S. copper rod and cathode customers request a fixed market price instead of the Commodity Exchange Inc. (COMEX) average copper price in the month of shipment. FCX hedges this price exposure in a manner that allows it to receive the COMEX average price in the month of shipment while the customers pay the fixed price they requested. FCX accomplishes this by entering into copper futures or swap contracts. Hedging gains or losses from these copper futures and swap contracts are recorded in revenues. FCX did not have any significant gains or losses resulting from hedge ineffectiveness during the nine-month periods ended September 30, 2021 and 2020. At September 30, 2021, FCX held copper futures and swap contracts that qualified for hedge accounting for 84 million pounds at an average contract price of $4.23 per pound, with maturities through May 2023.

A summary of gains (losses) recognized in revenues for derivative financial instruments related to commodity contracts that are designated and qualify as fair value hedge transactions, including the unrealized (losses) gains on the related hedged item follows (in millions):

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2021		2020		2021		2020
Copper futures and swap contracts:
Unrealized (losses) gains:
Derivative financial instruments	$	(20)	$	1	$	(28)	$	8
Hedged item – firm sales commitments	20		(1)		28		(8)
Realized gains (losses):
Matured derivative financial instruments	5		15		57		(1)

Derivatives Not Designated as Hedging Instruments

Embedded Derivatives. Certain FCX concentrate, copper cathode and gold sales contracts provide for provisional pricing primarily based on the London Metal Exchange (LME) copper price or the COMEX copper price and the London Bullion Market Association (London) gold price at the time of shipment as specified in the contract. FCX receives market prices based on prices in the specified future month, which results in price fluctuations recorded in revenues until the date of settlement. FCX records revenues and invoices customers at the time of shipment based on then-current LME or COMEX copper prices and the London gold prices as specified in the contracts, which results in an embedded derivative (i.e., a pricing mechanism that is finalized after the time of delivery) that is required to be bifurcated from the host contract. The host contract is the sale of the metals contained in the concentrate or cathode at the then-current LME or COMEX copper price, and the London gold price. FCX applies the normal purchases and normal sales scope exception in accordance with derivatives and hedge accounting guidance to the host contract in its concentrate or cathode sales agreements since these contracts do not allow for net settlement and always result in physical delivery. The embedded derivative does not qualify for hedge accounting and is adjusted to fair value through earnings each period, using the period-end LME or COMEX copper forward prices and the adjusted London gold prices, until the date of final pricing. Similarly, FCX purchases copper under contracts that provide for provisional pricing. Mark-to-market price fluctuations from these embedded derivatives are recorded through the settlement date and are reflected in revenues for sales contracts and in inventory for purchase contracts.

A summary of FCX’s embedded derivatives at September 30, 2021, follows:

	Open Positions	Average Price Per Unit				Maturities Through
		Contract		Market
Embedded derivatives in provisional sales contracts:
Copper (millions of pounds)	548	$	4.28	$	4.05	February 2022
Gold (thousands of ounces)	196	1,790		1,738		January 2022
Embedded derivatives in provisional purchase contracts:
Copper (millions of pounds)	116	4.31		4.05		February 2022

15

Copper Forward Contracts. Atlantic Copper, FCX’s wholly owned smelting and refining unit in Spain, enters into copper forward contracts designed to hedge its copper price risk whenever its physical purchases and sales pricing periods do not match. These economic hedge transactions are intended to hedge against changes in copper prices, with the mark-to-market hedging gains or losses recorded in production and delivery costs. At September 30, 2021, Atlantic Copper held net copper forward purchase contracts for 9 million pounds at an average contract price of $4.23 per pound, with maturities through November 2021.

Summary of (Losses) Gains. A summary of the realized and unrealized (losses) gains recognized in operating income for commodity contracts that do not qualify as hedge transactions, including embedded derivatives, follows (in millions):

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2021		2020		2021		2020
Embedded derivatives in provisional sales contracts:a
Copper	$	(102)	$	94	$	223	$	18
Gold and other metals	(9)		15		(22)		39
Copper forward contractsb	1		(7)		(12)		12

a.Amounts recorded in revenues. 

b.Amounts recorded in cost of sales as production and delivery costs.

Unsettled Derivative Financial Instruments

A summary of the fair values of unsettled commodity derivative financial instruments follows (in millions):

	September 30, 2021		December 31, 2020
Commodity Derivative Assets:
Derivatives designated as hedging instruments:
Copper futures and swap contracts	$	2	$	15
Derivatives not designated as hedging instruments:
Embedded derivatives in provisional sales/purchase contracts	30		169
Copper forward contracts	5		—
Total derivative assets	$	37	$	184
Commodity Derivative Liabilities:
Derivatives designated as hedging instruments:
Copper futures and swap contracts	$	14	$	—
Derivatives not designated as hedging instruments:
Embedded derivatives in provisional sales/purchase contracts	134		21
Copper forward contracts	4		—
Total derivative liabilities	$	152	$	21

FCX’s commodity contracts have netting arrangements with counterparties with which the right of offset exists, and it is FCX’s policy to generally offset balances by contract on its balance sheet. FCX’s embedded derivatives on provisional sales/purchase contracts are netted with the corresponding outstanding receivable/payable balances.

16

A summary of these unsettled commodity contracts that are offset in the balance sheets follows (in millions):

	Assets				Liabilities
	September 30, 2021		December 31, 2020		September 30, 2021		December 31, 2020
Gross amounts recognized:
Embedded derivatives in provisional
sales/purchase contracts	$	30	$	169	$	134	$	21
Copper derivatives	7		15		18		—
	37		184		152		21
Less gross amounts of offset:
Embedded derivatives in provisional
sales/purchase contracts	—		1		—		1
Copper derivatives	4		—		4		—
	4		1		4		1
Net amounts presented in balance sheet:
Embedded derivatives in provisional
sales/purchase contracts	30		168		134		20
Copper derivatives	3		15		14		—
	$	33	$	183	$	148	$	20
Balance sheet classification:
Trade accounts receivable	$	3	$	168	$	101	$	—
Other current assets	4		15		—		—
Accounts payable and accrued liabilities	26		—		45		20
Other liabilities	—		—		2		—
	$	33	$	183	$	148	$	20

Credit Risk.  FCX is exposed to credit loss when financial institutions with which it has entered into derivative transactions (commodity, foreign exchange and interest rate swaps) are unable to pay. To minimize the risk of such losses, FCX uses counterparties that meet certain credit requirements and periodically reviews the creditworthiness of these counterparties. As of September 30, 2021, the maximum amount of credit exposure associated with derivative transactions was $37 million.

Other Financial Instruments.  Other financial instruments include cash and cash equivalents, restricted cash, restricted cash equivalents, accounts receivable, investment securities, legally restricted funds, accounts payable and accrued liabilities, dividends payable and debt. The carrying value for cash and cash equivalents (which included time deposits of $0.2 billion at September 30, 2021, and $0.3 billion at December 31, 2020), restricted cash, restricted cash equivalents, accounts receivable, accounts payable and accrued liabilities, and dividends payable approximates fair value because of their short-term nature and generally negligible credit losses (refer to Note 7 for the fair values of investment securities, legally restricted funds and debt).

In addition, as of September 30, 2021, FCX has contingent consideration assets related to the sales of certain oil and gas properties (refer to Note 7 for the related fair values).

Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents. The following table provides a reconciliation of total cash, cash equivalents, restricted cash and restricted cash equivalents presented in the consolidated statements of cash flows (in millions):

	September 30, 2021		December 31, 2020
Balance sheet components:
Cash and cash equivalents	$	7,672	$	3,657
Restricted cash and restricted cash equivalents included in:
Other current assets	114		97
Other assets	133		149
Total cash, cash equivalents, restricted cash and restricted cash equivalents presented in the consolidated statements of cash flows	$	7,919	$	3,903

17

NOTE 7. FAIR VALUE MEASUREMENT

Fair value accounting guidance includes a hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1) and the lowest priority to unobservable inputs (Level 3). FCX did not have any significant transfers in or out of Level 3 during third-quarter 2021.

FCX’s financial instruments are recorded on the consolidated balance sheets at fair value except for contingent consideration associated with the sale of the Deepwater Gulf of Mexico (GOM) oil and gas properties (which was recorded under the loss recovery approach) and debt. A summary of the carrying amount and fair value of FCX’s financial instruments (including those measured at net asset value (NAV) as a practical expedient), other than cash and cash equivalents, restricted cash, restricted cash equivalents, accounts receivable, accounts payable and accrued liabilities, and dividends payable (refer to Note 6) follows (in millions):

	At September 30, 2021
	Carrying		Fair Value
	Amount		Total		NAV		Level 1		Level 2		Level 3
Assets
Investment securities:a,b
Equity securities	$	52	$	52	$	—	$	52	$	—	$	—
U.S. core fixed income fund	29		29		29		—		—		—
Total	81		81		29		52		—		—
Legally restricted funds:a
U.S. core fixed income fund	64		64		64		—		—		—
Government bonds and notes	53		53		—		—		53		—
Corporate bonds	42		42		—		—		42		—
Government mortgage-backed securities	24		24		—		—		24		—
Asset-backed securities	14		14		—		—		14		—
Money market funds	8		8		—		8		—		—
Collateralized mortgage-backed securities	4		4		—		—		4		—
Municipal bonds	1		1		—		—		1		—
Total	210		210		64		8		138		—
Derivatives:
Embedded derivatives in provisional sales/purchase contracts in a gross asset positionc	30		30		—		—		30		—
Copper forward contractsc	5		5		—		2		3		—
Copper futures and swap contractsc	2		2		—		—		2		—
Total	37		37		—		2		35		—
Contingent consideration for the sale of the
Deepwater GOM oil and gas propertiesa	94		85		—		—		—		85
Liabilities
Derivatives:c
Embedded derivatives in provisional sales/purchase contracts in a gross liability position	134		134		—		—		134		—
Copper futures and swap contractsc	14		14		—		14		—		—
Copper forward contracts	4		4		—		1		3		—
Total	152		152		—		15		137		—
Long-term debt, including current portiond	9,665		10,791		—		—		10,791		—

18

	At December 31, 2020
	Carrying		Fair Value
	Amount		Total		NAV		Level 1		Level 2		Level 3
Assets
Investment securities:a,b
U.S. core fixed income fund	$	29	$	29	$	29	$	—	$	—	$	—
Equity securities	7		7		—		7		—		—
Total	36		36		29		7		—		—
Legally restricted funds:a
U.S. core fixed income fund	65		65		65		—		—		—
Government bonds and notes	49		49		—		—		49		—
Corporate bonds	43		43		—		—		43		—
Government mortgage-backed securities	30		30		—		—		30		—
Asset-backed securities	16		16		—		—		16		—
Money market funds	5		5		—		5		—		—
Collateralized mortgage-backed securities	4		4		—		—		4		—
Municipal bonds	1		1		—		—		1		—
Total	213		213		65		5		143		—
Derivatives:
Embedded derivatives in provisional sales/purchase contracts in a gross asset positionc	169		169		—		—		169		—
Copper futures and swap contractsc	15		15		—		13		2		—
Total	184		184		—		13		171		—
Contingent consideration for the sale of the
Deepwater GOM oil and gas propertiesa	108		88		—		—		—		88
Liabilities
Derivatives:c
Embedded derivatives in provisional sales/purchase contracts in a gross liability position	21		21		—		—		21		—
Long-term debt, including current portiond	9,711		10,994		—		—		10,994		—

a.Current portion included in other current assets and long-term portion included in other assets.

b.Excludes time deposits (which approximated fair value) included in (i) other current assets of $114 million at September 30, 2021, and $97 million at December 31, 2020, and (ii) other assets of $132 million at September 30, 2021, and $148 million at December 31, 2020, primarily associated with an assurance bond to support PT-FI’s commitment for additional domestic smelter development in Indonesia and PT-FI’s closure and reclamation guarantees.

c.Refer to Note 6 for further discussion and balance sheet classifications.

d.Recorded at cost except for debt assumed in acquisitions, which are recorded at fair value at the respective acquisition dates.

Valuation Techniques. The U.S. core fixed income fund is valued at NAV. The fund strategy seeks total return consisting of income and capital appreciation primarily by investing in a broad range of investment-grade debt securities, including U.S. government obligations, corporate bonds, mortgage-backed securities, asset-backed securities and money market instruments. There are no restrictions on redemptions (which are usually within one business day of notice).

Equity securities are valued at the closing price reported on the active market on which the individual securities are traded and, as such, are classified within Level 1 of the fair value hierarchy.

Fixed income securities (government securities, corporate bonds, asset-backed securities, collateralized mortgage-backed securities and municipal bonds) are valued using a bid-evaluation price or a mid-evaluation price. These evaluations are based on quoted prices, if available, or models that use observable inputs and, as such, are classified within Level 2 of the fair value hierarchy.

Money market funds are classified within Level 1 of the fair value hierarchy because they are valued using quoted market prices in active markets.

19

FCX’s embedded derivatives on provisional copper concentrate, copper cathode and gold purchases and sales are valued using quoted monthly LME or COMEX copper forward prices and the adjusted London gold prices at each reporting date based on the month of maturity (refer to Note 6 for further discussion); however, FCX’s contracts themselves are not traded on an exchange. As a result, these derivatives are classified within Level 2 of the fair value hierarchy.

FCX’s derivative financial instruments for copper futures and swap contracts and copper forward contracts that are traded on the respective exchanges are classified within Level 1 of the fair value hierarchy because they are valued using quoted monthly COMEX or LME prices at each reporting date based on the month of maturity (refer to Note 6 for further discussion). Certain of these contracts are traded on the over-the-counter market and are classified within Level 2 of the fair value hierarchy based on COMEX and LME forward prices.

In December 2016, FCX’s sale of its Deepwater GOM oil and gas properties included up to $150 million in contingent consideration that was recorded at the total amount under the loss recovery approach. The contingent consideration is being received over time as cash flows are realized from a third-party production handling agreement for an offshore platform, with the related payments commencing in third-quarter 2018. The contingent consideration included in (i) other current assets totaled $20 million at September 30, 2021, and $12 million at December 31, 2020, and (ii) other assets totaled $74 million at September 30, 2021, and $96 million at December 31, 2020. The fair value of this contingent consideration was calculated based on a discounted cash flow model using inputs that include third-party estimates for reserves, production rates and production timing, and discount rates. Because significant inputs are not observable in the market, the contingent consideration is classified within Level 3 of the fair value hierarchy.

Long-term debt, including current portion, is primarily valued using available market quotes and, as such, is classified within Level 2 of the fair value hierarchy.

The techniques described above may produce a fair value that may not be indicative of net realizable value or reflective of future fair values. Furthermore, while FCX believes its valuation techniques are appropriate and consistent with other market participants, the use of different techniques or assumptions to determine fair value of certain financial instruments could result in a different fair value measurement at the reporting date. There have been no changes in the techniques used at September 30, 2021, as compared with those techniques used at December 31, 2020.

A summary of the changes in the fair value of FCX’s Level 3 instrument, contingent consideration for the sale of the Deepwater GOM oil and gas properties, during the first nine months of 2021 follows (in millions):

Fair value at January 1, 2021	$	88
Net unrealized gain related to assets still held at the end of the period	12
Settlements	(15)
Fair value at September 30, 2021	$	85

NOTE 8. CONTINGENCIES AND COMMITMENTS

Environmental

Newtown Creek. From the 1930s until 1964, Phelps Dodge Refining Corporation (PDRC), an indirect wholly owned subsidiary of FCX, operated a copper smelter, and from the 1930s until 1984 operated a copper refinery, on the banks of Newtown Creek (the creek), which is a 3.5-mile-long waterway that forms part of the boundary between Brooklyn and Queens in New York City. Heavy industrialization along the banks of the creek and discharges from the City of New York’s sewer system over more than a century resulted in significant environmental contamination of the waterway. In 2010, U.S. Environmental Protection Agency (EPA) notified PDRC, four other companies and the City of New York that EPA considers them to be potentially responsible parties (PRPs) under the Comprehensive Environmental Response, Compensation, and Liability Act of 1980. The notified parties began working with EPA to identify other PRPs. In 2010, EPA designated the creek as a Superfund site, and in 2011, PDRC and five other parties (the Newtown Creek Group, NCG) entered an Administrative Order on Consent (AOC) to perform a remedial investigation/feasibility study (RI/FS) to assess the nature and extent of environmental contamination in the creek and identify potential remedial options. The parties’ RI/FS work under the AOC and their efforts to identify other PRPs are ongoing. The final draft RI, which addressed all remaining EPA comments, was submitted in October 2021 and NCG expects EPA’s formal acceptance after their review. NCG expects to submit the draft FS in late 2025

20

and currently expects EPA to select a creek-wide remedy in 2026, with the actual remediation construction starting several years later. In July 2019, the NCG entered into an AOC to conduct a Focused Feasibility Study (FFS) of the first two miles of the creek to support an evaluation of an interim remedy for that section of the creek. In July 2021, EPA terminated the FFS, which effectively incorporates remediation of the lower creek with the site-wide remedy. FCX’s environmental liability balance for the creek was $313 million at September 30, 2021. The final costs of fulfilling this remedial obligation and the allocation of costs among PRPs are uncertain and subject to change based on the results of the RI/FS, the remedy ultimately selected by EPA and related allocation determinations. Changes to the overall cost of this remedial obligation and the portion ultimately allocated to PDRC could be material to FCX.

Litigation

There were no significant updates to previously reported legal proceedings included in Note 12 of FCX’s 2020 Form 10-K, other than the matters discussed below.

Asbestos and Talc Claims. As previously disclosed, since approximately 1990, various FCX affiliates have been named as defendants in a large number of lawsuits alleging personal injury from, among other things, exposure to asbestos or talc allegedly contained in industrial products, and more recently alleging the presence of asbestos contamination in talc-based cosmetic and personal care products. Cyprus Amax Minerals Company (CAMC), an indirect wholly owned subsidiary of FCX, and Cyprus Mines Corporation (Cyprus Mines), a wholly owned subsidiary of CAMC, are among the targets of such lawsuits. Cyprus Mines and subsidiaries were engaged in talc mining and processing from 1964 until 1992 when Cyprus Mines exited its talc business. On February 13, 2019, Imerys Talc America (Imerys), the current owner of the talc business assets and liabilities previously owned by Cyprus Mines, filed for Chapter 11 bankruptcy protection. On December 22, 2020, Imerys filed an amended bankruptcy plan disclosing a global settlement with Cyprus Mines and CAMC, which provides a framework for a full and comprehensive resolution of all current and future potential liabilities arising out of the Cyprus Mines talc business, including claims against FCX, its affiliates, Cyprus Mines and CAMC. The hearing to consider confirmation of the Imerys bankruptcy plan previously scheduled to be held in November 2021 has been cancelled following a recent decision by the bankruptcy judge to invalidate a substantial number of votes in favor of the plan. Consistent with the global settlement agreement, Cyprus Mines commenced its own bankruptcy process on February 11, 2021, and talc-related litigation against both Cyprus Mines and Cyprus Amax Minerals Company is stayed through 2021. The global settlement is subject to, among other things, votes by claimants in both the Imerys and Cyprus Mines bankruptcy cases as well as bankruptcy court approvals in both cases, and there can be no assurance that the global settlement will be successfully implemented. FCX has a $130 million liability balance at September 30, 2021, associated with the proposed settlement.

Louisiana Parishes Coastal Erosion Cases. As discussed in Note 12 of FCX's 2020 Form 10-K, certain FCX affiliates were named as defendants, along with numerous co-defendants, in 13 cases out of a total of 42 cases filed in Louisiana state courts by six south Louisiana parishes (Cameron, Jefferson, Plaquemines, St. Bernard, St. John the Baptist and Vermilion), alleging that certain oil and gas exploration and production operations and sulphur mining and production operations in coastal Louisiana contaminated and damaged coastal wetlands and caused significant land loss along the Louisiana coast.

In 2019, affiliates of FCX reached an agreement in principle to settle all 13 cases. The maximum out-of-pocket settlement payment will be $23.5 million with the initial payment of $15 million to be paid upon execution of the settlement agreement.

The settlement agreement must be executed by all parties, including authorized representatives of the six south Louisiana parishes originally plaintiffs in the suit and certain other non-plaintiff Louisiana parishes and the state of Louisiana. The agreement in principle does not include any admission of liability by FCX or its affiliates. FCX recorded a charge in 2019 for the initial payment of $15 million, which will be paid upon execution of the settlement agreement. The settlement agreement has been executed by the FCX affiliates, the state of Louisiana and 8 of the 12 Louisiana parishes. FCX is continuing its efforts to finalize the settlement.

Other Matters

PT-FI and PT Smelting Export Licenses. In March 2021, PT-FI received a one-year extension of its export license through March 15, 2022. In July 2021, PT Smelting received a six-month extension of its anodes slimes export license, which currently expires December 30, 2021.

21

Cerro Verde Royalty Dispute. SUNAT (National Superintendency of Customs and Administration), the Peru national tax authority, assessed mining royalties on ore processed by the Cerro Verde concentrator for the period December 2006 to December 2013. Cerro Verde contested each of these assessments because it believes that its 1998 stability agreement exempts from royalties all minerals extracted from its mining concession, irrespective of the method used for processing such minerals. Since 2014, Cerro Verde has been paying the disputed assessments for the period from December 2006 through December 2013 under installment payment programs provided under Peru law. In third-quarter 2021, Cerro Verde paid the balance of its royalty dispute liabilities (payments totaled $356 million in third-quarter 2021 and $421 million for the first nine months of 2021) and is proceeding with international arbitration as previously disclosed in FCX’s 2020 Form 10-K.

Development Progress of Greenfield Smelter at East Java. On January 7, 2021, the Indonesia government levied an administrative fine of $149 million for the period from March 30, 2020, through September 30, 2020 (additional fines could be levied on exports after September 30, 2020), on PT-FI for failing to achieve physical development progress on the greenfield smelter as of July 31, 2020. PT-FI responded to the Indonesia government objecting to the fine because of events outside of its control that caused a delay in development progress for the greenfield smelter at East Java. PT-FI believes that its communications regarding these delays during 2020 with the Indonesia government were not properly considered before the administrative fine was levied. In June 2021, the Indonesia government issued a ministerial decree for the calculation of an administrative fine for lack of smelter development in light of the COVID-19 pandemic. PT-FI is continuing to discuss this matter with the Indonesia government as well as provide additional documentation to support its position on the cause of delays in development progress on the greenfield smelter. During the first nine months of 2021, PT-FI recorded charges totaling $16 million for a potential settlement of the administrative fine which is expected to include a revised construction schedule for the greenfield smelter. No additional fine is expected for the construction period after July 2020 based on the revised schedule. The final settlement could differ from the amounts recorded.

Chiyoda Contract. In July 2021, PT-FI awarded a construction contract to Chiyoda for the construction of a new greenfield smelter in Gresik, Indonesia with an estimated contract cost of $2.8 billion.

NOTE 9. BUSINESS SEGMENTS

FCX has organized its mining operations into four primary divisions – North America copper mines, South America mining, Indonesia mining and Molybdenum mines – and operating segments that meet certain thresholds are reportable segments. Separately disclosed in the following tables are FCX’s reportable segments, which include the Morenci, Cerro Verde and Grasberg (Indonesia Mining) copper mines, the Rod & Refining operations and Atlantic Copper Smelting & Refining.

Intersegment sales between FCX’s business segments are based on terms similar to arms-length transactions with third parties at the time of the sale. Intersegment sales may not be reflective of the actual prices ultimately realized because of a variety of factors, including additional processing, timing of sales to unaffiliated customers and transportation premiums.

FCX defers recognizing profits on sales from its mines to other segments, including Atlantic Copper Smelting & Refining, and on 39.5 percent of PT-FI’s sales to PT Smelting, until final sales to third parties occur. Quarterly variations in ore grades, the timing of intercompany shipments and changes in product prices result in variability in FCX’s net deferred profits and quarterly earnings.

FCX allocates certain operating costs, expenses and capital expenditures to its operating divisions and individual segments. However, not all costs and expenses applicable to an operation are allocated. U.S. federal and state income taxes are recorded and managed at the corporate level (included in Corporate, Other & Eliminations), whereas foreign income taxes are recorded and managed at the applicable country level. In addition, most mining exploration and research activities are managed on a consolidated basis, and those costs, along with some selling, general and administrative costs, are not allocated to the operating divisions or individual segments. Accordingly, the following Financial Information by Business Segment reflects management determinations that may not be indicative of what the actual financial performance of each operating division or segment would be if it was an independent entity.

22

Product Revenues. FCX’s revenues attributable to the products it sold for the third quarters and first nine months of 2021 and 2020 follow (in millions):

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2021		2020		2021		2020
Copper:
Concentrate	$	2,531	$	1,185	$	6,316	$	2,783
Cathode	1,463		1,085		4,232		3,046
Rod and other refined copper products	1,048		634		2,565		1,479
Purchased coppera	124		167		652		568
Gold	741		497		1,856		1,108
Molybdenum	372		189		904		626
Otherb	210		159		666		431
Adjustments to revenues:
Treatment charges	(126)		(95)		(324)		(250)
Royalty expensec	(97)		(56)		(242)		(102)
Export dutiesd	(72)		(23)		(145)		(43)
Revenues from contracts with customers	6,194		3,742		16,480		9,646
Embedded derivativese	(111)		109		201		57
Total consolidated revenues	$	6,083	$	3,851	$	16,681	$	9,703

a.FCX purchases copper cathode primarily for processing by its Rod & Refining operations.

b.Primarily includes revenues associated with cobalt and silver.

c.Reflects royalties on sales from PT-FI and Cerro Verde that will vary with the volume of metal sold and prices.

d.Reflects PT-FI export duties.

e.Refer to Note 6 for discussion of embedded derivatives related to FCX’s provisionally priced concentrate and cathode sales contracts.

23

Financial Information by Business Segment

(In millions)
																				Atlantic		Corporate,
	North America Copper Mines						South America Mining													Copper		Other
							Cerro						Indonesia			Molybdenum		Rod &		Smelting		& Elimi-			FCX
	Morenci		Other		Total		Verde		Other		Total		Mining			Mines		Refining		& Refining		nations			Total
Three Months Ended September 30, 2021
Revenues:
Unaffiliated customers	$	16	$	64	$	80	$	979	$	149	$	1,128	$	1,961	a	$	—	$	1,697	$	783	$	434	b	$	6,083
Intersegment	711		1,020		1,731		95		—		95		81			151		7		—		(2,065)			—
Production and delivery	312		592		904		533		97		630		569			70		1,701		765		(1,630)			3,009
Depreciation, depletion and amortization	40		54		94		101		10		111		280			19		1		7		16			528
Metals inventory adjustments	13		—		13		—		—		—		—			—		—		—		1			14
Selling, general and administrative expenses	—		1		1		2		—		2		28			—		—		5		66			102
Mining exploration and research expenses	—		1		1		—		—		—		—			—		—		—		14			15
Environmental obligations and shutdown costs	(1)		(1)		(2)		—		—		—		—			—		—		—		15			13
Net gain on sales of assets	—		—		—		—		—		—		—			—		—		—		(60)		c	(60)
Operating income (loss)	363		437		800		438		42		480		1,165			62		2		6		(53)			2,462
Interest expense, net	—		1		1		6		—		6		1			—		—		1		129			138
Provision for (benefit from) income taxes	—		—		—		197		24		221		382		d	—		—		(1)		26			628
Total assets at September 30, 2021	2,586		5,244		7,830		8,554		1,843		10,397		18,592			1,726		278		1,067		7,027			46,917
Capital expenditures	42		74		116		41		6		47		328			1		1		5		43		e	541
Three Months Ended September 30, 2020
Revenues:
Unaffiliated customers	$	4	$	12	$	16	$	632	$	108	$	740	$	1,023	a	$	—	$	1,270	$	536	$	266	b	$	3,851
Intersegment	584		637		1,221		66		—		66		3			42		8		3		(1,343)			—
Production and delivery	308		460		768		394		83		477		409			51		1,272		522		(1,034)			2,465
Depreciation, depletion and amortization	42		49		91		92		13		105		150			13		6		8		21			394
Metals inventory adjustments	—		(4)		(4)		—		—		—		—			3		2		—		8			9
Selling, general and administrative expenses	1		—		1		2		—		2		25			—		—		5		39			72
Mining exploration and research expenses	—		—		—		—		—		—		—			—		—		—		8			8
Environmental obligations and shutdown costs	—		(3)		(3)		—		—		—		—			—		—		—		24			21
Net loss on sales of assets	—		—		—		—		—		—		—			—		—		—		2			2
Operating income (loss)	237		147		384		210		12		222		442			(25)		(2)		4		(145)			880
Interest expense, net	—		—		—		21		—		21		—			—		—		—		99			120
Provision for (benefit from) income taxes	—		—		—		105		4		109		211			—		—		—		(23)			297
Total assets at September 30, 2020	2,654		5,137		7,791		8,569		1,640		10,209		16,858			1,770		251		877		3,343			41,099
Capital expenditures	21		45		66		26		5		31		297			3		1		6		32		e	436

a.Includes PT-FI's sales to PT Smelting totaling $795 million in third-quarter 2021 and $506 million in third-quarter 2020.

b.Includes revenues from FCX's molybdenum sales company, which includes sales of molybdenum produced by the Molybdenum mines and by certain of the North America and South America copper mines.

c.Represents the gain on the sale of FCX’s remaining cobalt business located in Kokkola, Finland (Freeport Cobalt).

d.Includes net tax benefits of $69 million associated with the release of a portion of the valuation allowances recorded against PT RTI NOLs.

e.Includes capital expenditures for the new greenfield smelter and precious metals refinery (collectively, the Indonesia smelter project) of $31 million in third-quarter 2021 and $27 million in third-quarter 2020.

24

(In millions)
																					Atlantic		Corporate,
	North America Copper Mines						South America Mining														Copper		Other
							Cerro							Indonesia			Molybdenum		Rod &		Smelting		& Elimi-			FCX
	Morenci		Other		Total		Verde			Other		Total		Mining			Mines		Refining		& Refining		nations			Total
Nine months ended September 30, 2021
Revenues:
Unaffiliated customers	$	77	$	147	$	224	$	2,721		$	512	$	3,233	$	5,097	a	$	—	$	4,695	$	2,264	$	1,168	b	$	16,681
Intersegment	1,996		2,783		4,779		260			—		260		189			310		20		—		(5,558)			—
Production and delivery	932		1,646		2,578		1,463		c	306		1,769		1,552			183		4,708		2,213		(4,141)		d	8,862
Depreciation, depletion and amortization	114		161		275		272			34		306		726			51		3		22		47			1,430
Metals inventory adjustments	13		—		13		—			—		—		—			1		—		—		1			15
Selling, general and administrative expenses	1		2		3		6			—		6		81			—		—		17		182			289
Mining exploration and research expenses	—		1		1		—			—		—		—			—		—		—		35			36
Environmental obligations and shutdown costs	—		(1)		(1)		—			—		—		—			—		—		—		52			51
Net gain on sales of assets	—		—		—		—			—		—		—			—		—		—		(63)		e	(63)
Operating income (loss)	1,013		1,121		2,134		1,240			172		1,412		2,927			75		4		12		(503)			6,061
Interest expense, net	—		1		1		31			—		31		8			—		—		4		387			431
Provision for (benefit from) income taxes	—		—		—		515			62		577		1,101		f	—		—		(1)		(3)			1,674
Capital expenditures	74		137		211		84			10		94		904			4		2		18		111		g	1,344
Nine months ended September 30, 2020
Revenues:
Unaffiliated customers	$	26	$	35	$	61	$	1,479		$	312	$	1,791	$	2,151	a	$	—	$	3,491	$	1,429	$	780	b	$	9,703
Intersegment	1,473		1,676		3,149		156			—		156		38			171		24		16		(3,554)			—
Production and delivery	1,005		1,410		2,415		1,152			297		1,449		1,130			178		3,529		1,379		(2,676)			7,404
Depreciation, depletion and amortization	129		143		272		273			42		315		375			44		14		22		51			1,093
Metals inventory adjustments	4		48		52		—			3		3		—			8		3		—		26			92
Selling, general and administrative expenses	2		1		3		5			—		5		81			—		—		15		169			273
Mining exploration and research expenses	—		2		2		—			—		—		—			—		—		—		40			42
Environmental obligations and shutdown costs	—		(3)		(3)		—			—		—		—			—		1		—		60			58
Net loss on sales of assets	—		—		—		—			—		—		—			—		—		—		13			13
Operating income (loss)	359		110		469		205			(30)		175		603			(59)		(32)		29		(457)			728
Interest expense, net	2		—		2		69			—		69		2			—		—		4		285			362
Provision for (benefit from) income taxes	—		—		—		82			(6)		76		302			—		—		1		(46)			333
Capital expenditures	92		306		398		116			40		156		865			14		5		17		118		g	1,573

a.Includes PT-FI's sales to PT Smelting totaling $2.3 billion for the first nine months of 2021 and $1.3 billion for the first nine months of 2020.

b.Includes revenues from FCX's molybdenum sales company, which includes sales of molybdenum produced by the Molybdenum mines and by certain of the North America and South America copper mines.

c.Includes nonrecurring charges totaling $74 million associated with labor-related charges at Cerro Verde for agreements reached with approximately 65 percent of its hourly employees.

d.Includes charges associated with the major maintenance turnaround at the Miami smelter totaling $87 million.

e.Includes a $60 million gain on the sale of Freeport Cobalt.

f.Includes net tax benefits of $69 million associated with the release of a portion of the valuation allowances recorded against PT RTI NOLs.

g.Includes capital expenditures for the Indonesia smelter project of $79 million for the first nine months of 2021 and $94 million for the first nine months of 2020.

25

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Board of Directors and Stockholders of

Freeport-McMoRan Inc.

Results of Review of Interim Financial Statements

We have reviewed the accompanying consolidated balance sheet of Freeport-McMoRan Inc. (the Company) as of September 30, 2021, the related consolidated statements of operations, comprehensive income (loss), and equity for the three- and nine-month periods ended September 30, 2021 and 2020, the related consolidated statements of cash flows for the nine-month periods ended September 30, 2021 and 2020, and the related notes (collectively referred to as the “consolidated interim financial statements”). Based on our reviews, we are not aware of any material modifications that should be made to the consolidated interim financial statements for them to be in conformity with U.S. generally accepted accounting principles.

We have previously audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the consolidated balance sheet of the Company as of December 31, 2020, the related consolidated statements of operations, comprehensive income (loss), cash flows and equity for the year then ended, and the related notes (not presented herein); and in our report dated February 16, 2021, we expressed an unqualified audit opinion on those consolidated financial statements. In our opinion, the information set forth in the accompanying consolidated balance sheet as of December 31, 2020, is fairly stated, in all material respects, in relation to the consolidated balance sheet from which it has been derived.

Basis for Review Results

These financial statements are the responsibility of the Company's management. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB. We conducted our review in accordance with the standards of the PCAOB. A review of interim financial statements consists principally of applying analytical procedures and making inquiries of persons responsible for financial and accounting matters. It is substantially less in scope than an audit conducted in accordance with the standards of the PCAOB, the objective of which is the expression of an opinion regarding the financial statements taken as a whole. Accordingly, we do not express such an opinion.

/s/ Ernst & Young LLP

Phoenix, Arizona

November 5, 2021

26

Item 2.Management’s Discussion and Analysis of Financial Condition and Results of Operations.

In Management’s Discussion and Analysis of Financial Condition and Results of Operations (MD&A), “we,” “us” and “our” refer to Freeport-McMoRan Inc. (FCX) and its consolidated subsidiaries. You should read this discussion in conjunction with our consolidated financial statements, the related MD&A and the discussion of our Business and Properties in our annual report on Form 10-K for the year ended December 31, 2020 (2020 Form 10-K), filed with the United States (U.S.) Securities and Exchange Commission (SEC). The results of operations reported and summarized below are not necessarily indicative of future operating results (refer to “Cautionary Statement” for further discussion). References to “Notes” are Notes included in our Notes to Consolidated Financial Statements (Unaudited). Throughout MD&A, all references to income or losses per share are on a diluted basis.

OVERVIEW

We are a leading international mining company with headquarters in Phoenix, Arizona. We operate large, long-lived, geographically diverse assets with significant proven and probable reserves of copper, gold and molybdenum. We are one of the world’s largest publicly traded copper producers. Our portfolio of assets includes the Grasberg minerals district in Indonesia, one of the world’s largest copper and gold deposits; and significant mining operations in North America and South America, including the large-scale Morenci minerals district in Arizona and the Cerro Verde operation in Peru.

We continue to monitor the impact of the COVID-19 pandemic on our business and maintain our vigilant operating protocols to contain and mitigate the risk of spread of COVID-19 at each of our operating sites. To date, our protocols have been effective in mitigating and preventing a major outbreak of COVID-19 at our operating sites. We will continue to monitor, assess and update our COVID-19 response and to provide assistance to employees in obtaining vaccinations.

Our results for the first nine months of 2021 reflect strong operating and financial performance, and cash flow generation. We believe we are well positioned to make investments in our business while providing shareholders with cash returns consistent with our financial policy. Refer to Note 5 and “Capital Resources and Liquidity” for further discussion of our financial policy. We continue to execute our operating plans in a safe, efficient and responsible manner and remain focused on building long-term value through solid management of our portfolio of long-lived and high-quality copper assets.

As further discussed in “Operations,” highlights for our mining operations during the first nine months of 2021 include:

•Continued success with the ramp-up of underground mining at PT Freeport Indonesia (PT-FI); on track to reach annualized metal production targets by year-end 2021.

•Strong performance from Cerro Verde's concentrator facilities with milling rates averaging 381,500 metric tons of ore per day and rates are targeted to average approximately 400,000 metric tons of ore per day in 2022.

•Current operations at the Lone Star copper leach project, which was successfully completed in the second half of 2020, are exceeding the initial design capacity of 200 million pounds of copper annually by approximately 25 percent.

We are advancing climate initiatives and recently published our updated Climate Report in September 2021, which details the work underway across our global business to reduce greenhouse gas (GHG) emissions, improve energy efficiency, advance the use of renewable energy and enhance our resilience to future climate-related risks.

Net income (loss) attributable to common stock totaled $1.4 billion in third-quarter 2021, $0.3 billion in third-quarter 2020, $3.2 billion for the first nine months of 2021 and $(0.1) billion for the first nine months of 2020. Results for the 2021 periods, compared with the 2020 periods, reflect higher copper prices and copper and gold sales volumes, partly offset by a higher provision for income taxes. The first nine months of 2020 also reflect charges directly associated with the COVID-19 pandemic and revised operating plans, including employee separation costs, totaling $178 million, losses on early extinguishment of debt totaling $100 million and metals inventory adjustments totaling $90 million. Refer to “Consolidated Results” for further discussion.

27

At September 30, 2021, we had consolidated debt of $9.7 billion and consolidated cash and cash equivalents of $7.7 billion, resulting in net debt of $2.0 billion. This represents a reduction in net debt of $4.1 billion from year-end 2020. Refer to “Net Debt” for reconciliations of debt and cash and cash equivalents to net debt.

At September 30, 2021, we had no borrowings and $3.5 billion available under our revolving credit facility. In September 2021, we prepaid $200 million of the Cerro Verde Term Loan and in October 2021, we announced that in December 2021 we expect to redeem our outstanding $524 million principal amount of our 3.55% Senior Notes due 2022. We have no other senior note maturities until March 2023.

In July 2021, PT-FI entered into a $1.0 billion, five-year, unsecured bank credit facility to advance projects associated with its obligation for additional domestic smelter capacity and a precious metals refinery (PMR) in Indonesia. As of September 30, 2021, $158 million ($146 million net of debt issuance costs) was drawn under this facility. Refer to Note 5 and “Capital Resources and Liquidity” for further discussion.

OUTLOOK

We continue to view the long-term outlook for our business positively, supported by limitations on supplies of copper and the requirements for copper in the world’s economy. Our financial results vary as a result of fluctuations in market prices primarily for copper, gold and, to a lesser extent, molybdenum, as well as other factors. World market prices for these commodities have fluctuated historically and are affected by numerous factors beyond our control. Refer to “Markets” below and “Risk Factors” in Part I, Item 1A. of our 2020 Form 10-K for further discussion. Because we cannot control the prices of our products, the key measures that management focuses on in operating our business are sales volumes, unit net cash costs, operating cash flows and capital expenditures.

Consolidated Sales Volumes

Following are our projected consolidated sales volumes for the year 2021:

Copper (millions of recoverable pounds):
North America copper mines	1,455
South America mining	1,030
Indonesia mining	1,327
Total	3,812
Gold (millions of recoverable ounces)	1.3
Molybdenum (millions of recoverable pounds)	85	a

a.Projected molybdenum sales include 28 million pounds produced by our Molybdenum mines and 57 million pounds produced by our North America and South America copper mines.

Consolidated sales volumes in fourth-quarter 2021 are expected to approximate 1.025 billion pounds of copper, 375 thousand ounces of gold and 22 million pounds of molybdenum. Projected sales volumes are dependent on operational performance (including from underground mining at PT-FI), weather-related conditions, timing of shipments, and other factors detailed in the “Cautionary Statement” below.

For other important factors that could cause results to differ materially from projections, refer to “Risk Factors” contained in Part I, Item 1A. of our 2020 Form 10-K.

Consolidated Unit Net Cash Costs

Assuming average prices of $1,800 per ounce of gold and $19.00 per pound of molybdenum in fourth-quarter 2021 and achievement of current sales volume and cost estimates, consolidated unit net cash costs (net of by-product credits) for our copper mines are expected to average $1.33 per pound of copper for the year 2021 (including $1.26 per pound of copper in fourth-quarter 2021). The impact of price changes during fourth-quarter 2021 on consolidated unit net cash costs for the year 2021 would approximate $0.015 per pound of copper for each $100 per ounce change in the average price of gold and $0.01 per pound of copper for each $2 per pound change in the average price of molybdenum. Quarterly unit net cash costs vary with fluctuations in sales volumes and realized prices, primarily for gold and molybdenum.

28

Consolidated Operating Cash Flows

Our consolidated operating cash flows vary with sales volumes; prices realized from copper, gold and molybdenum sales; production costs; income taxes; other working capital changes; and other factors. Based on current sales volume and cost estimates, and assuming average prices of $4.50 per pound for copper, $1,800 per ounce for gold, and $19.00 per pound for molybdenum in fourth-quarter 2021, our consolidated operating cash flows are estimated to approximate $7.5 billion for the year 2021. Estimated consolidated operating cash flows for the year 2021 also reflect an estimated income tax provision of $2.5 billion (refer to “Consolidated Results – Income Taxes” for further discussion of our projected income tax rate for the year 2021). The impact of price changes during fourth-quarter 2021 on operating cash flows would approximate $100 million for each $0.10 per pound change in the average price of copper, $25 million for each $100 per ounce change in the average price of gold and $15 million for each $2 per pound change in the average price of molybdenum.

Consolidated Capital Expenditures

Consolidated capital expenditures for the year 2021 are expected to approximate $2.3 billion ($2.0 billion excluding capital expenditures for the new greenfield smelter and PMR (collectively, the Indonesia smelter project). Consolidated capital expenditures for the year 2021 are expected to include $1.3 billion for major mining projects, primarily associated with underground development activities in the Grasberg minerals district.

All costs associated with the Indonesia smelter project will be shared 49 percent by FCX and 51 percent by PT Indonesia Asahan Aluminium (Persero) (PT Inalum, also known as MIND ID), and will be largely offset by a phase-out of the 5 percent export duty currently paid to the Indonesia government as well as the tax deductibility of smelter costs by PT-FI. Current capital expenditures for the Indonesia smelter project are being funded through PT-FI's $1.0 billion unsecured bank credit facility, with additional debt financing being evaluated.

29

MARKETS

World prices for copper, gold and molybdenum can fluctuate significantly. During the period from January 2011 through September 2021, the London Metal Exchange (LME) copper settlement price varied from a low of $1.96 per pound in 2016 to a record high of $4.86 per pound in 2021; the London Bullion Market Association (London) PM gold price fluctuated from a low of $1,049 per ounce in 2015 to a record high of $2,067 per ounce in 2020; and the Metals Week Molybdenum Dealer Oxide weekly average price ranged from a low of $4.46 per pound in 2015 to a high of $20.01 per pound in 2021. Copper, gold and molybdenum prices are affected by numerous factors beyond our control as described further in “Risk Factors” contained in Part I, Item 1A. of our 2020 Form 10-K.

This graph presents LME copper settlement prices and the combined reported stocks of copper at the LME, Commodity Exchange Inc., and the Shanghai Futures Exchange from January 2011 through September 2021. During third-quarter 2021, LME copper settlement prices ranged from a low of $3.98 per pound to a high of $4.44 per pound, averaged $4.25 per pound and settled at $4.10 per pound on September 30, 2021. Copper prices were volatile during the quarter as a result of a strong U.S. dollar and prospects for slowing economic growth globally, and particularly in China, partly offset by falling exchange inventories and a positive long-term outlook supported by forecasts for a continued global economic recovery and copper’s prominent role in the clean energy transition. The LME copper settlement price was $4.52 per pound on October 29, 2021.

We believe expectations for longer-term copper demand growth remain in place. We expect future demand to be supported by the global transition to renewable energy and other carbon-reduction initiatives, and continued urbanization in developing countries. The historically low inventories; limited number of approved, large-scale projects scheduled; the long lead times required to permit and build new mines; and declining ore grades at existing operations highlight the supply challenges for copper.

30

This graph presents London PM gold prices from January 2011 through September 2021. During third-quarter 2021, London PM gold prices ranged from a low of $1,723 per ounce to a high of $1,829 per ounce, averaged $1,790 per ounce, and closed at $1,743 per ounce on September 30, 2021. While the global economic recovery has put downward pressure on gold prices, many analysts expect gold prices to remain supported by the effects of elevated debt levels associated with large pandemic-related stimulus efforts and historically low U.S. interest rates. The London PM gold price was $1,769 per ounce on October 29, 2021.

31

This graph presents the Metals Week Molybdenum Dealer Oxide weekly average price from January 2011 through September 2021. During third-quarter 2021, the weekly average price of molybdenum ranged from a low of $17.84 per pound to a high of $20.01 per pound, averaged $19.09 per pound, and was $18.45 per pound on September 30, 2021. Molybdenum prices have reacted to supply constraints and increased demand, as mines in both Chile and Peru reported lower production, and logistics challenges continued globally. The Metals Week Molybdenum Dealer Oxide weekly average price was $19.34 per pound on October 29, 2021.

32

CONSOLIDATED RESULTS

	Three Months Ended September 30,						Nine Months Ended September 30,
	2021			2020			2021			2020
SUMMARY FINANCIAL DATA	(in millions, except per share amounts)
Revenuesa,b	$	6,083		$	3,851		$	16,681		$	9,703
Operating incomea	$	2,462		$	880		$	6,061		$	728
Net income (loss) attributable to common stockc	$	1,399	d	$	329	e	$	3,200	d	$	(109)	e
Diluted net income (loss) per share of common stock	$	0.94		$	0.22		$	2.16		$	(0.08)
Diluted weighted-average common shares outstanding	1,484			1,461			1,481			1,453
Operating cash flowsf	$	1,965		$	1,237		$	5,435		$	1,690
Capital expenditures	$	541		$	436		$	1,344		$	1,573
At September 30:
Cash and cash equivalents	$	7,672		$	2,403		$	7,672		$	2,403
Total debt, including current portion	$	9,665		$	10,030		$	9,665		$	10,030

a.Refer to Note 9 for a summary of revenues and operating income by operating division.

b.Includes (unfavorable) favorable adjustments to prior period provisionally priced concentrate and cathode copper sales totaling $(9) million ($(3) million to net income attributable to common stock or less than $0.01 per share) in third-quarter 2021, $71 million ($28 million to net income attributable to common stock or $0.02 per share) in third-quarter 2020, $169 million ($65 million to net income attributable to common stock or $0.05 per share) for the first nine months of 2021 and $(102) million ($(42) million to net loss attributable to common stock or $(0.03) per share) for the first nine months of 2020 (refer to Note 6 for further discussion).

c.We defer recognizing profits on intercompany sales until final sales to third parties occur. Refer to “Operations – Smelting and Refining” for a summary of net impacts from changes in these deferrals.

d.Includes net credits (charges) totaling $79 million ($0.05 per share) in third-quarter 2021 and $(16) million ($(0.01) per share) for the first nine months of 2021. Net credits in third-quarter 2021 were primarily associated with the release of valuation allowances at PT-FI and a gain on sale of our remaining cobalt business in Kokkola, Finland (Freeport Cobalt), partly offset by metals inventory adjustments. The first nine months of 2021 also included net charges primarily associated with nonrecurring labor-related charges at Cerro Verde and contested matters at PT-FI (including historical tax audits and an administrative fine levied by the Indonesia government).

e.Includes net charges totaling $101 million ($0.07 per share) in third-quarter 2020 and $347 million ($0.24 per share) for the first nine months of 2020, primarily associated with the COVID-19 pandemic and revised operating plans (including employee separation costs), net losses on early extinguishment of debt and metals inventory adjustments.

f.Working capital and other sources totaled $180 million in third-quarter 2021, $178 million in third-quarter 2020, $367 million for the first nine months of 2021 and $319 million for the first nine months of 2020.

33

	Three Months Ended September 30,					Nine Months Ended September 30,
	2021		2020			2021			2020
SUMMARY OPERATING DATA
Copper (millions of recoverable pounds)
Production	987		844			2,810			2,342
Sales, excluding purchases	1,033		848			2,787			2,336
Average realized price per pound	$	4.20	$	3.01		$	4.22		$	2.73
Site production and delivery costs per pounda	$	1.88	$	1.77	b	$	1.92	c	$	1.92	b
Unit net cash costs per pounda	$	1.24	$	1.32		$	1.36		$	1.55
Gold (thousands of recoverable ounces)
Production	374		237			976			584
Sales, excluding purchases	402		234			965			562
Average realized price per ounce	$	1,757	$	1,902		$	1,780		$	1,810
Molybdenum (millions of recoverable pounds)
Production	23		19			63			57
Sales, excluding purchases	20		20			63			59
Average realized price per pound	$	18.61	$	9.23		$	14.36		$	10.30

a.Reflects per pound weighted-average production and delivery costs and unit net cash costs (net of by-product credits) for all copper mines, before net noncash and other costs. For reconciliations of per pound unit costs by operating division to production and delivery costs applicable to sales reported in our consolidated financial statements, refer to “Product Revenues and Production Costs.”

b.Excludes charges totaling $0.04 per pound of copper in third-quarter 2020 and $0.09 per pound of copper for the first nine months of 2020, primarily associated with idle facility and contract cancellations costs related to the COVID-19 pandemic and employee separation costs associated with the April 2020 revised operating plans.

c.Includes $0.03 per pound of copper associated with nonrecurring labor-related costs at Cerro Verde for agreements reached with approximately 65 percent of its hourly employees. Refer to “Operations – South America Mining” for further discussion.

Revenues

Consolidated revenues totaled $6.1 billion in third-quarter 2021, $3.9 billion in third-quarter 2020, $16.7 billion for the first nine months of 2021 and $9.7 billion for the first nine months of 2020. Revenues from our mining operations primarily include the sale of copper concentrate, copper cathode, copper rod, gold in concentrate and molybdenum. Refer to Note 9 for a summary of product revenues.

Following is a summary of changes in our consolidated revenues between periods (in millions):

	Three Months Ended September 30		Nine Months Ended September 30
Consolidated revenues - 2020 period	$	3,851	$	9,703
Higher sales volumes:
Copper	554		1,231
Gold	319		730
Molybdenum	1		38
Higher (lower) average realized prices:
Copper	1,229		4,152
Gold	(58)		(29)
Molybdenum	186		254
Adjustments for prior period provisionally priced copper sales	(80)		271
Higher Atlantic Copper revenues	244		819
(Lower) higher revenues from purchased copper	(43)		84
Higher treatment charges	(31)		(74)
Higher royalties and export duties	(90)		(242)
Other, including intercompany eliminations	1		(256)
Consolidated revenues - 2021 period	$	6,083	$	16,681

34

Sales Volumes. Consolidated copper and gold sales volumes increased in the 2021 periods, compared to the 2020 periods, primarily reflecting the ramp-up of underground mining at PT-FI. Refer to “Operations” for further discussion of sales volumes at our mining operations.

Realized Prices. Our consolidated revenues can vary significantly as a result of fluctuations in the market prices of copper, gold and molybdenum. Average realized prices for third-quarter 2021, compared with third-quarter 2020, were 40 percent higher for copper, 8 percent lower for gold and 102 percent higher for molybdenum and average realized prices for the first nine months of 2021, compared with the first nine months of 2020, were 55 percent higher for copper, 2 percent lower for gold and 39 percent higher for molybdenum.

Average realized copper prices include net (unfavorable) favorable adjustments to current period provisionally priced copper sales totaling $(93) million in third-quarter 2021, $23 million in third-quarter 2020, $54 million for the first nine months of 2021 and $120 million for the first nine months of 2020. As discussed in Note 6, substantially all of our copper concentrate and cathode sales contracts provide final copper pricing in a specified future month (generally one to four months from the shipment date) based primarily on quoted LME monthly average copper prices. We record revenues and invoice customers at the time of shipment based on then-current LME prices, which results in an embedded derivative on provisionally priced concentrate and cathode sales that is adjusted to fair value through earnings each period, using the period-end forward prices, until final pricing on the date of settlement. To the extent final prices are higher or lower than what was recorded on a provisional basis, an increase or decrease to revenues is recorded each reporting period until the date of final pricing. Accordingly, in times of rising copper prices, our revenues benefit from adjustments to the final pricing of provisionally priced sales pursuant to contracts entered into in prior periods; in times of falling copper prices, the opposite occurs.

Prior Period Provisionally Priced Copper Sales. Net (unfavorable) favorable adjustments to prior periods’ provisionally priced copper sales (i.e., provisionally priced sales at June 30, 2021 and 2020, and December 31,

2020 and 2019) recorded in consolidated revenues totaled $(9) million in third-quarter 2021, $71 million in third-quarter 2020, $169 million for the first nine months of 2021 and $(102) million for the first nine months of 2020. Refer to Notes 6 and 9 for a summary of total adjustments to prior period and current period provisionally priced sales.

At September 30, 2021, we had provisionally priced copper sales totaling 313 million pounds of copper (net of intercompany sales and noncontrolling interests) recorded at an average of $4.05 per pound, subject to final pricing over the next several months. We estimate that each $0.05 change in the price realized from the September 30, 2021, provisional price recorded would have an approximate $10 million effect on our 2021 net income attributable to common stock. The LME copper price settled at $4.52 per pound on October 29, 2021.

Atlantic Copper Revenues. Atlantic Copper revenues totaled $783 million in third-quarter 2021 and $2.3 billion for the first nine months of 2021, compared with $539 million in third-quarter 2020 and $1.4 billion for the first nine months of 2020. Higher revenues in the 2021 periods, compared with the 2020 periods, primarily reflect higher copper prices.

Purchased Copper. We purchase copper cathode primarily for processing by our Rod & Refining operations. The volumes of copper purchases vary depending on cathode production from our operations and totaled 28 million pounds in third-quarter 2021, 56 million pounds in third-quarter 2020, 149 million pounds for the first nine months of 2021 and 215 million pounds for the first nine months of 2020. The decrease in revenues associated with purchased copper in third-quarter 2021, compared to third-quarter 2020, primarily reflects lower volumes. The increase in revenues associated with purchased copper for the first nine months of 2021, compared to the first nine months of 2020 periods, reflects higher prices, partly offset by lower volumes.

Treatment Charges. Revenues from our concentrate sales are recorded net of treatment charges (i.e., fees paid to smelters that are generally negotiated annually), which will vary with the sales volumes and the price of copper.

Royalties and Export Duties. Royalties are primarily on PT-FI sales and vary with the volume of metal sold and the prices of copper and gold. PT-FI will continue to pay export duties until development progress for new domestic smelting with an annual capacity of 2 million metric tons of concentrate exceeds 50 percent. Refer to “Operations – Indonesia Mining” for further discussion of the current progress on a greenfield smelter in Indonesia and to Note 9 for a summary of royalty expense and export duties.

35

Production and Delivery Costs

Consolidated production and delivery costs totaled $3.0 billion in third-quarter 2021, $2.5 billion in third-quarter 2020, $8.9 billion for the first nine months of 2021 and $7.4 billion for the first nine months of 2020. Higher consolidated production and delivery costs in the 2021 periods primarily reflect higher sales volumes, higher milling and mining costs associated with the return to pre-COVID-19 operating rates and higher maintenance and input costs. The first nine months of 2021 also include nonrecurring labor-related charges at Cerro Verde totaling $74 million for agreements reached with approximately 65 percent of its hourly employees. The first nine months of 2020 also include charges totaling $202 million associated with the COVID-19 pandemic and revised operating plans.

Site Production and Delivery Costs Per Pound. Site production and delivery costs for our copper mining operations primarily include labor, energy and commodity-based inputs, such as sulphuric acid, reagents, liners, tires and explosives. Consolidated site production and delivery costs (before net noncash and other costs) for our copper mines averaged $1.88 per pound of copper in third-quarter 2021, $1.77 per pound of copper in third-quarter 2020, $1.92 per pound of copper for both the first nine months of 2021 and 2020.

Consolidated site production and delivery costs per pound in the third quarter and first nine months of 2021 were higher, compared with the third quarter and first nine months of 2020, primarily reflecting higher mining and milling costs associated with the return to pre-COVID-19 operating rates and higher maintenance and input costs, partly offset by higher sales volumes and lower leach unit production costs associated with higher recoveries. Consolidated site production and delivery costs per pound for the first nine months of 2021 included nonrecurring labor-related charges at Cerro Verde for agreements reached with approximately 65 percent of its hourly employees and the first nine months of 2020 excluded charges associated with the COVID-19 pandemic and the April 2020 revised operating plans. Refer to “Operations – Unit Net Cash Costs” for further discussion of unit net cash costs associated with our operating divisions and to “Product Revenues and Production Costs” for reconciliations of per pound costs by operating division to production and delivery costs applicable to sales reported in our consolidated financial statements.

Depreciation, Depletion and Amortization

Depreciation will vary under the unit-of-production (UOP) method as a result of changes in sales volumes and the related UOP rates at our mining operations. Consolidated depreciation, depletion and amortization (DD&A) totaled $528 million in third-quarter 2021, $394 million in third-quarter 2020, $1.4 billion for the first nine months of 2021 and $1.1 billion for the first nine months of 2020. Higher DD&A in the 2021 periods is primarily related to assets placed in service and higher sales volumes associated with the ramp-up of underground mining at PT-FI.

Metals Inventory Adjustments

Charges for metals inventory adjustments totaled $14 million in third-quarter 2021, $9 million in third-quarter 2020, $15 million for the first nine months of 2021 and $92 million for the first nine months of 2020. Metals inventory adjustments in the 2021 periods were primarily related to a leach stockpile adjustment. Metals inventory adjustments in the 2020 periods were related to volatility in copper and molybdenum prices associated with the COVID-19 pandemic.

Net (Gain) Loss on Sale of Assets

Net (gain) loss on sales of assets totaled $(60) million in third-quarter 2021, $2 million in third-quarter 2020, $(63) million for the first nine months of 2021 and $13 million for the first nine months of 2020. The gain on sales of assets in the 2021 periods primarily reflects the sale of Freeport Cobalt. Refer to Note 1 for further discussion.

Interest Expense, Net

Consolidated interest costs (before capitalization) totaled $157 million in third-quarter 2021, $160 million in third-quarter 2020, $482 million for the first nine months of 2021 and $490 million for the first nine months of 2020.

Capitalized interest varies with the level of qualifying assets associated with our development projects and average interest rates on our borrowings, and totaled $19 million in third-quarter 2021, $40 million in third-quarter 2020, $51 million for the first nine months of 2021 and $128 million for the first nine months of 2020. The decrease in capitalized interest in the 2021 periods, compared with the 2020 periods, is primarily related to significant assets at PT-FI’s underground mines being placed in service. Refer to “Capital Resources and Liquidity - Investing Activities” for discussion of capital expenditures associated with our major development projects.

36

Income Taxes

Following is a summary of the approximate amounts used in the calculation of our consolidated income tax provision (in millions, except percentages):

	Nine Months Ended September 30,
	2021								2020
	Income (Loss)a		Effective Tax Rate			Income Tax (Provision) Benefit			Income (Loss)a		Effective Tax Rate			Income Tax (Provision) Benefit
U.S.b	$	1,324	1	%		$	(7)	c	$	(535)	10	%		$	56	d
South America	1,425		40	%		(576)			149		51	%		(76)
Indonesia	2,940		37	%		(1,101)		e	619		49	%		(302)		f
Eliminations and other	(3)		N/A			19			95		N/A			(28)
Rate adjustmentg	—		N/A			(9)			—		N/A			17
Consolidated FCX	$	5,686	29	%	h	$	(1,674)		$	328	102	%	h,i	$	(333)

a.Represents income (loss) before income taxes and equity in affiliated companies’ net (losses) earnings.

b.In addition to our North America mining operations, the U.S. jurisdiction reflects corporate-level expenses, which include interest expense associated with senior notes, general and administrative expenses, and environmental obligations and shutdown costs.

c.Includes valuation allowance release on prior year unbenefited net operating losses (NOLs).

d.Includes tax credits of $53 million associated with the reversal of a year-end 2019 tax charge related to the sale of our interest in the lower zone of the Timok exploration project in Serbia and $6 million associated with the removal of a valuation allowance on deferred tax assets.

e.Includes net tax benefits totaling $83 million ($66 million net of noncontrolling interest), consisting of $69 million associated with the release of a portion of the valuation allowances recorded against PT Rio Tinto Indonesia (PT-FI’s wholly owned subsidiary) NOLs and $24 million primarily associated with the reversal of a tax reserve related to the treatment of prior year contractor support costs; partly offset by a tax charge of $10 million associated with the audit of PT-FI's 2019 tax returns.

f.Includes tax charges totaling $29 million ($24 million net of noncontrolling interest), consisting of $21 million associated with establishing a tax reserve related to the treatment of prior year contractor support costs and $8 million associated with an unfavorable 2012 Indonesia Supreme Court ruling.

g.In accordance with applicable accounting rules, we adjust our interim provision for income taxes equal to our consolidated tax rate.

h.Our consolidated effective income tax rate is a function of the combined effective tax rates for the jurisdictions in which we operate.

i.Our U.S. jurisdiction generated net losses in the first nine months of 2020 that did not result in a realized tax benefit; applicable accounting rules required us to adjust our estimated annual effective tax rate to exclude the impact of U.S. net losses.

Assuming achievement of current sales volume and cost estimates and average fourth-quarter 2021 prices of $4.50 per pound for copper, $1,800 per ounce for gold and $19.00 per pound for molybdenum, we estimate our consolidated effective tax rate for the year 2021 would approximate 30 percent. Changes in projected sales volumes and average prices during 2021 would incur tax impacts at estimated effective rates of 40 percent for Peru, 38 percent for Indonesia and 0 percent for the U.S.

The net 0 percent U.S. estimated effective tax rate for the year 2021 includes approximately $190 million of valuation allowance reversal related to an expected $900 million use of U.S. federal NOLs during 2021.

37

OPERATIONS

Responsible Production

2020 Climate Report. In September 2021, we published our updated Climate Report, which details the work underway across our global business to reduce GHG emissions, improve energy efficiency, advance the use of renewable energy and enhance our resilience to future climate-related risks. The updated Climate Report reflects our continued progress towards alignment with the current recommendations of the Task Force on Climate-related Financial Disclosures.

The Copper Mark. We are committed to validating all of our copper producing sites with the Copper Mark. The Copper Mark is a robust assurance framework that demonstrates the copper industry's responsible production practices and contribution to the United Nations Sustainable Development Goals. Participating sites must complete an external assurance process to assess conformance with the Copper Mark’s 32 environmental, social and governance requirements, with a goal of being awarded the Copper Mark. We have six sites which have been certified, with five additional sites in progress.

North America Copper Mines

We operate seven open-pit copper mines in North America – Morenci, Bagdad, Safford (including Lone Star), Sierrita and Miami in Arizona, and Chino and Tyrone in New Mexico. In addition to copper, certain of these mines produce molybdenum concentrate, gold and silver. All of the North America mining operations are wholly owned, except for Morenci. We record our 72 percent undivided joint venture interest in Morenci using the proportionate consolidation method.

The North America copper mines include open-pit mining, sulfide ore concentrating, leaching and solution extraction/electrowinning (SX/EW) operations. A majority of the copper produced at our North America copper mines is cast into copper rod by our Rod & Refining segment. The remainder of our North America copper production is sold as copper cathode or copper concentrate, a portion of which is shipped to Atlantic Copper (our wholly owned smelter). Molybdenum concentrate, gold and silver are also produced by certain of our North America copper mines.

Operating and Development Activities. Our North America operating sites continue to achieve strong execution of operating plans. Current operations at the Lone Star copper leach project, which was completed in the second half of 2020, are exceeding the initial design capacity of 200 million pounds annually by approximately 25 percent. We continue to advance opportunities to increase Lone Star operating rates and are evaluating a potential additional incremental oxide expansion to increase volumes to over 300 million pounds of copper per year. The oxide project advances the opportunity for development of the large-scale sulfide resources at Lone Star. We are increasing exploration in the area to support metallurgical testing and mine development planning for a potential long-term investment in a concentrator.

We have substantial resources in North America, primarily associated with existing mining operations. Evaluations of project options for future growth are being advanced. In addition to Lone Star, we are reviewing and actively evaluating an additional concentrator to add new capacity at our long-lived Bagdad operation, and are utilizing data analytics and testing new applications to recover additional copper from existing leach stockpiles.

38

Operating Data. Following is summary consolidated operating data for the North America copper mines:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2021		2020		2021		2020
Operating Data, Net of Joint Venture Interests
Copper (millions of recoverable pounds)
Production	377		369		1,090		1,083
Sales, excluding purchases	375		379		1,072		1,102
Average realized price per pound	$	4.34	$	3.01	$	4.24	$	2.67
Molybdenum (millions of recoverable pounds)
Productiona	9		7		26		24
100% Operating Data
Leach operations
Leach ore placed in stockpiles (metric tons per day)	579,100		692,000		656,900		708,100
Average copper ore grade (percent)	0.30		0.26		0.29		0.27
Copper production (millions of recoverable pounds)	270		286		797		786
Mill operations
Ore milled (metric tons per day)	274,300		255,200		269,000		291,500
Average ore grade (percent):
Copper	0.39		0.36		0.38		0.35
Molybdenum	0.03		0.03		0.03		0.02
Copper recovery rate (percent)	81.6		84.4		80.9		85.4
Copper production (millions of recoverable pounds)	170		155		476		509

a.Refer to “Consolidated Results” for our consolidated molybdenum sales volumes, which include sales of molybdenum produced at the North America copper mines.

Our consolidated copper sales volumes from North America totaled 375 million pounds in third-quarter 2021, 379 million pounds in third-quarter 2020, and 1.1 billion pounds for both the first nine months of 2021 and 2020. North America copper sales are estimated to approximate 1.46 billion pounds for the year 2021, compared with 1.4 billion pounds for the year 2020.

Unit Net Cash Costs. Unit net cash costs per pound of copper is a measure intended to provide investors with information about the cash-generating capacity of our mining operations expressed on a basis relating to the primary metal product for our respective operations. We use this measure for the same purpose and for monitoring operating performance by our mining operations. This information differs from measures of performance determined in accordance with U.S. generally accepted accounting principles (GAAP) and should not be considered in isolation or as a substitute for measures of performance determined in accordance with U.S. GAAP. This measure is presented by other metals mining companies, although our measure may not be comparable to similarly titled measures reported by other companies.

39

Gross Profit per Pound of Copper and Molybdenum

The following table summarizes unit net cash costs and gross profit per pound at our North America copper mines. Refer to “Product Revenues and Production Costs” for an explanation of the “by-product” and “co-product” methods and a reconciliation of unit net cash costs per pound to production and delivery costs applicable to sales reported in our consolidated financial statements.

	Three Months Ended September 30,
	2021						2020
	By- Product Method		Co-Product Method				By- Product Method			Co-Product Method
			Copper		Molyb- denuma					Copper		Molyb- denuma
Revenues, excluding adjustments	$	4.34	$	4.34	$	16.69	$	3.01		$	3.01	$	7.72
Site production and delivery, before net noncash and other costs shown below	2.12		1.93		8.97		1.76			1.67		5.52
By-product credits	(0.39)		—		—		(0.18)			—		—
Treatment charges	0.09		0.09		—		0.09			0.08		—
Unit net cash costs	1.82		2.02		8.97		1.67			1.75		5.52
DD&A	0.25		0.23		0.73		0.24			0.23		0.43
Metals inventory adjustments	0.03		0.03		—		(0.01)			(0.01)		—
Noncash and other costs, net	0.08		0.08		0.23		0.10		b	0.09		0.06
Total unit costs	2.18		2.36		9.93		2.00			2.06		6.01
Revenue adjustments, primarily for pricing on prior period open sales	(0.02)		(0.02)		—		—			—		—
Gross profit per pound	$	2.14	$	1.96	$	6.76	$	1.01		$	0.95	$	1.71
Copper sales (millions of recoverable pounds)	375		375				378			378
Molybdenum sales (millions of recoverable pounds)a					9							7

	Nine months ended September 30,
	2021						2020
	By- Product Method		Co-Product Method				By- Product Method			Co-Product Method
			Copper		Molyb- denuma					Copper		Molyb- denuma
Revenues, excluding adjustments	$	4.24	$	4.24	$	13.09	$	2.67		$	2.67	$	8.57
Site production and delivery, before net noncash and other costs shown below	2.11		1.95		7.54		1.91			1.78		7.05
By-product credits	(0.32)		—		—		(0.19)			—		—
Treatment charges	0.09		0.09		—		0.10			0.10		—
Unit net cash costs	1.88		2.04		7.54		1.82			1.88		7.05
DD&A	0.26		0.24		0.59		0.25			0.23		0.57
Metals inventory adjustments	0.01		0.01		—		0.05			0.04		—
Noncash and other costs, net	0.10		0.09		0.12		0.10		b	0.10		0.12
Total unit costs	2.25		2.38		8.25		2.22			2.25		7.74
Revenue adjustments, primarily for pricing on prior period open sales	0.01		0.01		—		(0.01)			(0.01)		—
Gross profit per pound	$	2.00	$	1.87	$	4.84	$	0.44		$	0.41	$	0.83
Copper sales (millions of recoverable pounds)	1,072		1,072				1,100			1,100
Molybdenum sales (millions of recoverable pounds)a					26							24

a.Reflects sales of molybdenum produced by certain of the North America copper mines to our molybdenum sales company at market-based pricing.

b.Includes charges totaling $0.03 per pound of copper for both third-quarter 2020 and the first nine months of 2020, primarily associated with the April 2020 revised operating plans (including employee separation costs) and the COVID-19 pandemic.

Our North America copper mines have varying cost structures because of differences in ore grades and characteristics, processing costs, by-product credits and other factors. Average unit net cash costs (net of by-product credits) for the North America copper mines of $1.82 per pound of copper in third-quarter 2021 and $1.88 per pound of copper for first nine months of 2021 were higher than unit net cash costs of $1.67 per pound in third-quarter 2020 and $1.82 per pound for the first nine months of 2020, primarily reflecting higher mining and milling costs associated with the return to pre-COVID-19 operating rates and higher maintenance and input costs, partly offset by higher by-product credits and lower leach unit production costs associated with higher recoveries.

40

Because certain assets are depreciated on a straight-line basis, North America’s average unit depreciation rate may vary with asset additions and the level of copper production and sales.

Average unit net cash costs (net of by-product credits) for our North America copper mines are expected to approximate $1.85 per pound of copper for the year 2021, based on achievement of current sales volume and cost estimates and assuming an average molybdenum price of $19.00 per pound in fourth-quarter 2021. North America’s average unit net cash costs for the year 2021 would change by approximately $0.01 per pound for each $2 per pound change in the average price of molybdenum in fourth-quarter 2021.

South America Mining

We operate two copper mines in South America – Cerro Verde in Peru (in which we own a 53.56 percent interest) and El Abra in Chile (in which we own a 51 percent interest), which are consolidated in our financial statements.

South America mining includes open-pit mining, sulfide ore concentrating, leaching and SX/EW operations. Production from our South America mines is sold as copper concentrate or cathode under long-term contracts. Our South America mines also sell a portion of their copper concentrate production to Atlantic Copper. In addition to copper, the Cerro Verde mine produces molybdenum concentrate and silver.

Cerro Verde Labor Agreement. Cerro Verde's collective labor agreement (CLA) expired on August 31, 2021, and as of September 30, 2021, approximately 65 percent of its hourly employees have signed new CLAs. Cerro Verde incurred nonrecurring charges for the first nine months of 2021 totaling $74 million associated with these agreements. Negotiations for new CLAs for Cerro Verde's remaining hourly employees are ongoing and may result in additional charges.

Operating and Development Activities. Milling rates at Cerro Verde's concentrator facilities averaged 381,500 metric tons of ore per day for the first nine months of 2021. Subject to ongoing monitoring of COVID-19 protocols, Cerro Verde is targeting milling rates to average approximately 400,000 metric tons of ore per day in 2022.

El Abra is increasing operating rates to pre-COVID-19 pandemic levels. Stacking rates at El Abra averaged 93,100 metric tons per day in third-quarter 2021, approximately 25 percent higher than third-quarter 2020. Increased stacking rates are expected to result in incremental annual production of approximately 70 million pounds of copper beginning in mid-2022, compared with 2020 levels. A new leach pad is under construction to accommodate planned stacking rates for the next several years.

We continue to evaluate a large-scale expansion at El Abra to process additional sulfide material and to achieve higher copper recoveries. El Abra's large sulfide resource could potentially support a major mill project similar to facilities constructed at Cerro Verde in 2015. Technical and economic studies continue to be evaluated to determine the optimal scope and timing for the sulfide project, and we are engaging stakeholders and preparing data required for submission of a robust permit application. We are monitoring potential changes in government regulatory and fiscal matters in Chile and will defer major investment decisions pending clarity on these matters.

41

Operating Data. Following is summary consolidated operating data for South America mining:

	Three Months Ended September 30,				Nine months ended September 30,
	2021		2020		2021		2020
Copper (millions of recoverable pounds)
Production	260		253		764		716
Sales	280		250		769		716
Average realized price per pound	$	4.12	$	3.02	$	4.21	$	2.79
Molybdenum (millions of recoverable pounds)
Productiona	5		6		14		14
Leach operations
Leach ore placed in stockpiles (metric tons per day)	171,600		172,400		171,900		165,600
Average copper ore grade (percent)	0.30		0.35		0.33		0.35
Copper production (millions of recoverable pounds)	62		55		188		180
Mill operations
Ore milled (metric tons per day)	380,300		351,000		381,500		317,600		b
Average ore grade (percent):
Copper	0.31		0.33		0.30		0.35
Molybdenum	0.01		0.01		0.01		0.01
Copper recovery rate (percent)	86.1		88.4		86.3		83.5
Copper production (millions of recoverable pounds)	199		198		576		536

a.Refer to “Consolidated Results” for our consolidated molybdenum sales volumes, which include sales of molybdenum produced at Cerro Verde.

b.Cerro Verde mill operations were negatively impacted by COVID-19 restrictions.

Our consolidated copper sales volumes from South America totaled 280 million pounds in third-quarter 2021, 250 million pounds in third-quarter 2020, 769 million pounds for the first nine months of 2021 and 716 million pounds for the first nine months of 2020. Higher copper sales volumes in third-quarter 2021, compared with third-quarter 2020, primarily reflect timing of shipments. Higher copper sales volumes for the first nine months of 2021, compared with the first nine months of 2020, primarily reflect continued progress to return to pre-COVID-19 operating rates.

Copper sales from South America mining are expected to approximate 1.0 billion pounds for the year 2021, slightly higher than the year 2020.

Unit Net Cash Costs. Unit net cash costs per pound of copper is a measure intended to provide investors with information about the cash-generating capacity of our mining operations expressed on a basis relating to the primary metal product for our respective operations. We use this measure for the same purpose and for monitoring operating performance by our mining operations. This information differs from measures of performance determined in accordance with U.S. GAAP and should not be considered in isolation or as a substitute for measures of performance determined in accordance with U.S. GAAP. This measure is presented by other metals mining companies, although our measure may not be comparable to similarly titled measures reported by other companies.

Gross Profit per Pound of Copper

The following table summarizes unit net cash costs and gross profit per pound of copper at our South America mining operations. Unit net cash costs per pound of copper are reflected under the by-product and co-product methods as the South America mining operations also had sales of molybdenum and silver. Refer to “Product Revenues and Production Costs” for an explanation of the “by-product” and “co-product” methods and a reconciliation of unit net cash costs per pound to production and delivery costs applicable to sales reported in our consolidated financial statements.

42

	Three Months Ended September 30,
	2021					2020
	By-Product Method			Co-Product Method		By-Product Method			Co-Product Method
Revenues, excluding adjustments	$	4.12		$	4.12	$	3.02		$	3.02
Site production and delivery, before net noncash and other costs shown below	2.14		a	1.96		1.84			1.73
By-product credits	(0.38)			—		(0.17)			—
Treatment charges	0.13			0.13		0.15			0.15
Royalty on metals	0.01			0.01		0.01			0.01
Unit net cash costs	1.90			2.10		1.83			1.89
DD&A	0.40			0.36		0.42			0.39
Noncash and other costs, net	0.07			0.06		0.04		b	0.04
Total unit costs	2.37			2.52		2.29			2.32
Revenue adjustments, primarily for pricing on prior period open sales	(0.03)			(0.03)		0.16			0.16
Gross profit per pound	$	1.72		$	1.57	$	0.89		$	0.86
Copper sales (millions of recoverable pounds)	280			280		250			250

	Nine months ended September 30,
	2021					2020
	By-Product Method			Co-Product Method		By-Product Method			Co-Product Method
Revenues, excluding adjustments	$	4.21		$	4.21	$	2.79		$	2.79
Site production and delivery, before net noncash and other costs shown below	2.20		a	2.04		1.83			1.72
By-product credits	(0.31)			—		(0.15)			—
Treatment charges	0.13			0.13		0.15			0.15
Royalty on metals	0.01			0.01		0.01			0.01
Unit net cash costs	2.03			2.18		1.84			1.88
DD&A	0.40			0.36		0.44			0.41
Noncash and other costs, net	0.07			0.06		0.16		b	0.15
Total unit costs	2.50			2.60		2.44			2.44
Revenue adjustments, primarily for pricing on prior period open sales	0.13			0.13		(0.10)			(0.10)
Gross profit per pound	$	1.84		$	1.74	$	0.25		$	0.25
Copper sales (millions of recoverable pounds)	769			769		716			716

a.Includes $0.02 per pound of copper in third-quarter 2021 and $0.10 per pound of copper for the first nine months of 2021 associated with nonrecurring labor-related charges at Cerro Verde for agreements reached with approximately 65 percent of its hourly employees.

b.Third-quarter 2020 includes charges totaling $0.02 per pound of copper, primarily associated with the COVID-19 pandemic (including health and safety costs). The first nine months of 2020 includes charges totaling $0.13 per pound of copper, primarily associated with idle facility (Cerro Verde) and contract cancellation costs related to the COVID-19 pandemic, and employee separation costs associated with the April 2020 revised operating plans.

Our South America mines have varying cost structures because of differences in ore grades and characteristics, processing costs, by-product credits and other factors. Average unit net cash costs (net of by-product credits) for the South America copper mines were $1.90 per pound of copper in third-quarter 2021, $1.83 per pound of copper in third-quarter 2020, $2.03 per pound of copper for the first nine months of 2021 and $1.84 per pound of copper for the first nine months of 2020. Higher unit net cash costs in the 2021 periods, compared with the 2020 periods, primarily reflect increased milling activities, profit-sharing costs and higher maintenance and input costs, partly offset by higher sales volumes and by-product credits. The first nine months of 2021 also included nonrecurring labor-related charges at Cerro Verde ($0.10 per pound of copper) for new CLAs as discussed above.

43

Revenues from Cerro Verde’s concentrate sales are recorded net of treatment charges, which will vary with Cerro Verde’s sales volumes and the price of copper.

Because certain assets are depreciated on a straight-line basis, South America’s unit depreciation rate may vary with asset additions and the level of copper production and sales.

Revenue adjustments primarily result from changes in prices on provisionally priced copper sales recognized in prior periods. Refer to “Consolidated Results – Revenues” for further discussion of adjustments to prior period provisionally priced copper sales.

Average unit net cash costs (net of by-product credits) for South America mining are expected to approximate $2.04 per pound of copper for the year 2021, based on current sales volume and cost estimates and assuming an average price of $19.00 per pound of molybdenum in fourth-quarter 2021.

Indonesia Mining

PT-FI operates one of the world’s largest copper and gold mines at the Grasberg minerals district in Papua, Indonesia. PT-FI produces copper concentrate that contains significant quantities of gold and silver. We have a 48.76 percent interest in PT-FI and manage its mining operations. As further discussed in Note 2 of our 2020 Form 10-K, under the terms of the shareholders agreement, our economic interest in PT-FI approximates 81 percent through 2022. PT-FI’s results are consolidated in our financial statements.

PT-FI continues to operate with heightened protocols and travel restrictions designed to protect the health and safety of its workforce and the surrounding community during the COVID-19 pandemic. These measures have proven effective and have enabled PT-FI to operate reliably throughout the pandemic.

Substantially all of PT-FI’s copper concentrate is sold under long-term contracts. During the first nine months of 2021, 44 percent of PT-FI’s concentrate production was sold to PT Smelting (PT-FI’s 39.5-percent owned copper smelter and refinery in Gresik, Indonesia).

Operating and Development Activities. The ramp-up of underground production at the Grasberg minerals district in Indonesia continues to advance on schedule. Third-quarter 2021 highlights include:

•Production approximated 90 percent of the projected ultimate annualized level and is expected to reach 100 percent by year-end 2021.

•A total of 27 new drawbells were constructed at the Grasberg Block Cave and Deep Mill Level Zone (DMLZ) underground mines, bringing cumulative open drawbells to 490.

•Combined average production from the Grasberg Block Cave and DMLZ underground mines approximated 136,200 metric tons of ore per day and PT-FI's milling rates averaged 157,400 metric tons of ore per day.

PT-FI’s milling rates averaged over 177,000 metric tons of ore per day for the month of September 2021. PT-FI expects milling rates to average approximately 175,000 metric tons of ore per day in fourth-quarter 2021 and to continue at that rate until additional milling facilities are installed as currently planned in 2023, which PT-FI expects will result in mill capacity of approximately 240,000 metric tons of ore per day.

PT-FI expects to generate average annual production of 1.55 billion pounds of copper and 1.6 million ounces of gold for the next several years at an attractive unit net cash cost, providing significant margins and cash flows. For the year 2021, PT-FI production is expected to approximate 1.3 billion pounds of copper and 1.3 million ounces of gold, nearly double 2020 levels.

PT-FI's estimated annual capital spending on underground mine development projects is expected to average approximately $0.9 billion per year for 2021 and 2022, net of scheduled contributions from PT Inalum. In accordance with applicable accounting guidance, aggregate costs (before scheduled contributions from PT Inalum), which are expected to average $1.1 billion per year for 2021 and 2022, will be reflected as an investing activity in our cash flow statement, and contributions from PT Inalum will be reflected as a financing activity.

44

Kucing Liar. PT-FI is planning to commence long-term mine development activities for its Kucing Liar deposit to produce approximately 6 billion pounds of copper and 6 million ounces of gold over the life of the project. Refer to our 2020 Form 10-K for further discussion of Kucing Liar. Similar to PT-FI's experience with large-scale, block-cave mines, pre-production development activities will occur over an approximate 10-year timeframe. At full operating rates, annual production from Kucing Liar is expected to exceed 500 million pounds of copper and 500,000 ounces of gold, providing PT-FI with sustained long-term, large-scale and low-cost production. Capital investments for Kucing Liar over the next 10 years are expected to average approximately $400 million per year. Kucing Liar will benefit from substantial shared infrastructure and PT-FI's experience and long-term success in block-cave mining.

Indonesia Smelter. As discussed in Note 13 of our 2020 Form 10-K, PT-FI committed to construct additional domestic smelting capacity totaling 2 million metric tons of concentrate per year. During 2020, PT-FI notified the Indonesia government of schedule delays for construction of the greenfield smelter resulting from the COVID-19 pandemic and continues to review with the government a revised schedule for the project.

To fulfill its obligation for additional domestic smelter capacity in Indonesia, PT-FI is planning the following:

•Construction of a new greenfield smelter in Gresik, Indonesia with a capacity to process approximately 1.7 million metric tons of concentrate per year. In July 2021, PT-FI awarded a construction contract to Chiyoda with an estimated cost of $2.8 billion. The smelter construction is expected to be completed as soon as feasible in 2024, which is subject to, among other things, pandemic-related disruptions.

•Expansion of annual capacity at PT Smelting by 300,000 metric tons of concentrate, a 30 percent increase. PT-FI is advancing agreements with the majority owner of PT Smelting to implement the expansion plans with a target completion date of year-end 2023. PT-FI would fund the cost of the expansion, estimated to approximate $250 million, and increase its ownership in PT Smelting to a majority ownership interest.

•Construction of a PMR to process gold and silver from the new greenfield smelter and PT Smelting at an estimated cost of $250 million.

All costs of smelter development in Indonesia will be shared 49 percent by FCX and 51 percent by PT Inalum, and will be largely offset by a phase-out of the 5 percent export duty currently paid to the Indonesia government as well as the tax deductibility of smelter costs by PT-FI.

In July 2021, PT-FI entered into a $1.0 billion, five-year, unsecured bank credit facility to advance these projects. As of September 30, 2021, $158 million ($146 million net of debt issuance costs) was drawn under this facility. Additional debt financing is being evaluated to fund the projects. Refer to Note 5 and “Capital Resources and Liquidity” for further discussion of the credit facility. Capital expenditures for the Indonesia smelter project totaled $0.1 billion for the first nine months of 2021, and are expected to approximate $0.3 billion for the year 2021.

45

Operating Data. Following is summary consolidated operating data for Indonesia mining:

	Three Months Ended September 30,				Nine months ended September 30,
	2021		2020		2021		2020
Copper (millions of recoverable pounds)
Production	350		222		956		543
Sales	378		219		946		518
Average realized price per pound	$	4.11	$	3.00	$	4.21	$	2.79
Gold (thousands of recoverable ounces)
Production	371		236		968		577
Sales	399		230		957		549
Average realized price per ounce	$	1,757	$	1,902	$	1,780	$	1,810
Ore extracted and milled (metric tons per day):
Grasberg Block Cave underground minea	76,500		30,800		64,300		25,700
DMLZ underground minea	59,700		29,100		53,500		25,100
Deep Ore Zone underground mineb	2,700		20,700		10,600		20,900
Big Gossan underground mine	7,400		7,100		7,500		6,600
Other	11,100		(400)		5,700		2,200
Total	157,400		87,300		141,600		80,500
Average ore grades:
Copper (percent)	1.30		1.45		1.32		1.30
Gold (grams per metric ton)	1.05		1.20		1.04		1.08
Recovery rates (percent):
Copper	90.1		92.3		90.0		92.0
Gold	78.6		79.3		77.8		78.2

a.Includes ore from development activities that result in metal production.

b.Expected to cease production by December 31, 2021.

Our consolidated copper and gold sales from PT-FI totaled 378 million pounds and 399 thousand ounces in third-quarter 2021 and 946 million pounds and 957 thousand ounces for the first nine months of 2021, compared with copper and gold sales of 219 million pounds and 230 thousand ounces in third-quarter 2020 and 518 million pounds and 549 thousand ounces for the first nine months of 2020. The increase in sales volumes for the 2021 periods primarily reflects the ramp-up of underground mining at PT-FI and the timing of shipments.

Consolidated sales volumes from PT-FI are expected to approximate 1.3 billion pounds of copper and 1.3 million ounces of gold for the year 2021, compared with 0.8 billion pounds of copper and 0.8 million ounces of gold for the year 2020.

Unit Net Cash Costs. Unit net cash costs per pound of copper is a measure intended to provide investors with information about the cash-generating capacity of our mining operations expressed on a basis relating to the primary metal product for our respective operations. We use this measure for the same purpose and for monitoring operating performance by our mining operations. This information differs from measures of performance determined in accordance with U.S. GAAP and should not be considered in isolation or as a substitute for measures of performance determined in accordance with U.S. GAAP. This measure is presented by other metals mining companies, although our measure may not be comparable to similarly titled measures reported by other companies.

46

Gross Profit per Pound of Copper and per Ounce of Gold

The following table summarizes the unit net cash costs and gross profit per pound of copper and per ounce of gold at our Indonesia mining operations. Refer to “Product Revenues and Production Costs” for an explanation of “by-product” and “co-product” methods and a reconciliation of unit net cash costs per pound to production and delivery costs applicable to sales reported in our consolidated financial statements.

	Three Months Ended September 30,
	2021						2020
	By-Product Method		Co-Product Method				By-Product Method			Co-Product Method
			Copper		Gold					Copper		Gold
Revenues, excluding adjustments	$	4.11	$	4.11	$	1,757	$	3.00		$	3.00	$	1,902
Site production and delivery, before net noncash and other costs shown below	1.46		0.99		424		1.71			1.01		639
Gold and silver credits	(1.97)		—		—		(2.16)			—		—
Treatment charges	0.24		0.16		69		0.26			0.16		98
Export duties	0.19		0.13		54		0.11			0.06		40
Royalty on metals	0.25		0.18		63		0.21			0.12		79
Unit net cash costs	0.17		1.46		610		0.13			1.35		856
DD&A	0.74		0.50		215		0.68			0.40		256
Noncash and other costs, net	—		—		—		0.11		a	0.06		40
Total unit costs	0.91		1.96		825		0.92			1.81		1,152
Revenue adjustments, primarily for pricing on prior period open sales	—		—		16		0.13			0.13		49
PT Smelting intercompany loss	(0.04)		(0.03)		(12)		(0.08)			(0.05)		(31)
Gross profit per pound/ounce	$	3.16	$	2.12	$	936	$	2.13		$	1.27	$	768
Copper sales (millions of recoverable pounds)	378		378				219			219
Gold sales (thousands of recoverable ounces)					399							230

	Nine Months Ended September 30,
	2021							2020
	By-Product Method			Co-Product Method				By-Product Method			Co-Product Method
				Copper		Gold					Copper		Gold
Revenues, excluding adjustments	$	4.21		$	4.21	$	1,780	$	2.79		$	2.79	$	1,810
Site production and delivery, before net noncash and other costs shown below	1.49			1.03		434		2.05			1.19		773
Gold and silver credits	(1.91)			—		—		(2.02)			—		—
Treatment charges	0.24			0.17		70		0.28			0.16		104
Export duties	0.15			0.10		45		0.08			0.05		31
Royalty on metals	0.26			0.18		66		0.18			0.10		68
Unit net cash costs	0.23			1.48		615		0.57			1.50		976
DD&A	0.76			0.52		222		0.72			0.42		273
Noncash and other costs, net	0.01		b	0.01		1		0.11		a	0.07		41
Total unit costs	1.00			2.01		838		1.40			1.99		1,290
Revenue adjustments, primarily for pricing on prior period open sales	0.08			0.08		(5)		(0.03)			(0.03)		8
PT Smelting intercompany loss	(0.11)			(0.08)		(33)		(0.04)			(0.02)		(13)
Gross profit per pound/ounce	$	3.18		$	2.20	$	904	$	1.32		$	0.75	$	515
Copper sales (millions of recoverable pounds)	946			946				518			518
Gold sales (thousands of recoverable ounces)						957							549

a.Includes COVID-19 related costs (including one-time incremental employee benefits and health and safety costs) totaling $0.05 per pound of copper in third-quarter 2020 and $0.03 per pound of copper for the first nine months of 2020.

b.Includes credits of $0.03 per pound of copper associated with adjustments to prior year treatment and refining charges and charges of $0.02 per pound of copper associated with a potential settlement of an administrative fine levied by the Indonesia government.

47

Because of the fixed nature of a large portion of PT-FI's costs, unit net cash costs depend on copper and gold volumes. PT-FI’s unit net cash costs (net of gold and silver credits) of $0.17 per pound of copper in third-quarter 2021 were higher than $0.13 per pound in third-quarter, primarily reflecting lower by-product credits and higher export duties and royalties associated with higher copper prices, partly offset by higher volumes. PT-FI’s unit net cash costs (net of gold and silver credits) of $0.23 per pound for the first nine months of 2021, were lower than $0.57 per pound for the first nine months of 2020, primarily reflecting higher sales volumes, partly offset by higher mining costs associated with the ramp-up of underground mining and higher export duties and royalties.

Treatment charges vary with the volume of metals sold and the price of copper, and royalties vary with the volume of metals sold and the prices of copper and gold.

PT-FI’s export duties totaled $71 million in third-quarter 2021, $24 million in third-quarter 2020, $145 million for the first nine months of 2021 and $43 million for the first nine months of 2020. PT-FI will continue to pay export duties until development progress for additional domestic smelting capacity of 2 million metric tons of concentrate per year exceeds 50 percent. PT-FI’s royalties totaled $94 million in third-quarter 2021, $45 million in third-quarter 2020, $234 million for the first nine months of 2021 and $92 million for the first nine months of 2020. The increase in export duties and royalties for the 2021 periods, compared with the 2020 periods, primarily reflect higher sales volumes and copper prices.

Because certain assets are depreciated on a straight-line basis, PT-FI’s unit depreciation rate may vary with asset additions and the level of copper production and sales. DD&A per pound of copper under the by-product method was $0.74 per pound in third-quarter 2021 and $0.76 per pound for the first nine months of 2021, compared with $0.68 per pound in third-quarter 2020 and $0.72 per pound for the first nine months of 2020. The increase in the rate per pound of copper for the 2021 periods, compared with the 2020 periods, primarily reflects the significant underground development assets placed into service.

Revenue adjustments primarily result from changes in prices on provisionally priced copper sales recognized in prior periods.

PT Smelting intercompany loss represents the change in the deferral of PT-FI’s profit on sales to PT Smelting (25 percent prior to April 30, 2021, and 39.5 percent thereafter). Refer to “Smelting and Refining” below for further discussion.

Assuming an average gold price of $1,800 per ounce in fourth-quarter 2021 and achievement of current sales volume and cost estimates, unit net cash costs (net of gold and silver credits) for PT-FI are expected to approximate $0.22 per pound of copper for the year 2021. The impact of prices changes during fourth-quarter 2021 on PT-FI's unit net cash costs for the year 2021 would approximate $0.04 per pound of copper for each $100 per ounce change in the average price of gold.

PT-FI’s projected sales volumes and unit net cash costs for the year 2021 are dependent on a number of factors, including continued progress of the ramp-up of underground mining, operational performance, timing of shipments and other factors detailed in the “Cautionary Statement” below.

Molybdenum Mines

We operate two wholly owned molybdenum mines in Colorado – the Henderson underground mine and the Climax open-pit mine. The Henderson and Climax mines produce high-purity, chemical-grade molybdenum concentrate, which is typically further processed into value-added molybdenum chemical products. The majority of the molybdenum concentrate produced at the Henderson and Climax mines, as well as from our North America and South America copper mines, is processed at our own conversion facilities.

Operating and Development Activities. Production from the Molybdenum mines of 9 million pounds of molybdenum in third-quarter 2021 and 23 million pounds for the first nine months of 2021, was higher than production of 6 million pounds of molybdenum in third-quarter 2020 and 19 million pounds for the first nine months of 2020, primarily reflecting higher milling rates at the Climax mine as it returns to pre-COVID-19 levels. FCX may increase rates at the Climax mine if necessary to satisfy increasing requirements for molybdenum. Refer to “Consolidated Results” for our consolidated molybdenum operating data, which includes sales of molybdenum produced at our Molybdenum mines and from our North America and South America copper mines. Refer to “Outlook” for projected consolidated molybdenum sales volumes.

48

Unit Net Cash Costs Per Pound of Molybdenum. Unit net cash costs per pound of molybdenum is a measure intended to provide investors with information about the cash-generating capacity of our mining operations expressed on a basis relating to the primary metal product for our respective operations. We use this measure for the same purpose and for monitoring operating performance by our mining operations. This information differs from measures of performance determined in accordance with U.S. GAAP and should not be considered in isolation or as a substitute for measures of performance determined in accordance with U.S. GAAP. This measure is presented by other metals mining companies, although our measure may not be comparable to similarly titled measures reported by other companies.

Average unit net cash costs for our Molybdenum mines of $8.54 per pound of molybdenum for both the third quarter and first nine months of 2021 were lower than average unit net cash costs of $9.72 per pound in third-quarter 2020 and $9.58 per pound for the first nine months of 2020, primarily reflecting higher volumes. Based on current sales volume and cost estimates, average unit net cash costs for the Molybdenum mines are expected to approximate $9.10 per pound of molybdenum for the year 2021.

Refer to “Product Revenues and Production Costs” for a reconciliation of unit net cash costs per pound to production and delivery costs applicable to sales reported in our consolidated financial statements.

Smelting and Refining

We wholly own and operate a smelter in Arizona (Miami smelter), a refinery in Texas (El Paso refinery) and a smelter and refinery in Spain (Atlantic Copper). PT-FI has a 39.5 percent ownership interest in PT Smelting. Treatment charges for smelting and refining copper concentrate consist of a base rate per pound of copper and per ounce of gold and are generally fixed. Treatment charges represent a cost to our mining operations and income to Atlantic Copper and PT Smelting. Thus, higher treatment charges benefit our smelter operations and adversely affect our mining operations. Our North America copper mines are less significantly affected by changes in treatment charges because these operations are largely integrated with our Miami smelter and El Paso refinery. Through this form of downstream integration, we are assured placement of a significant portion of our concentrate production.

Our Miami smelter processes concentrate produced by our U.S. mines and also provides acid for copper leaching operations. During the first nine months of 2021, we incurred charges totaling $87 million associated with a major maintenance turnaround at our Miami smelter, which were higher than original estimates as a result of extended downtime to address additional required maintenance work, the COVID-19 pandemic and weather events. The next major maintenance turnaround is scheduled for the first half of 2024.

Atlantic Copper smelts and refines copper concentrate and markets refined copper and precious metals in slimes. During the first nine months of 2021, Atlantic Copper’s concentrate purchases included 33 percent from our copper mining operations and 67 percent from third parties.

PT-FI’s contract with PT Smelting provides for PT-FI to supply 100 percent of the copper concentrate requirements (subject to a minimum or maximum treatment charge rate) necessary for PT Smelting to produce 205,000 metric tons of copper annually on a priority basis. PT-FI may also sell copper concentrate to PT Smelting at market rates for quantities in excess of 205,000 metric tons of copper annually. During the first nine months of 2021, PT-FI supplied the substantial majority of PT Smelting’s concentrate requirements. In July 2021, PT Smelting received a six-month extension of its anodes slimes export license, which currently expires December 30, 2021.

We defer recognizing profits on sales from our mining operations to Atlantic Copper and on PT-FI’s sales to PT Smelting (on 25 percent through April 30, 2021, and on 39.5 percent thereafter) until final sales to third parties occur. Changes in these deferrals attributable to variability in intercompany volumes resulted in net additions (reductions) to operating income totaling $41 million ($48 million to net income attributable to common stock) in third-quarter 2021, $(21) million ($(21) million to net income attributable to common stock) in third-quarter 2020, $(144) million ($(97) million to net income attributable to common stock) for the first nine months of 2021 and $(27) million ($(20) million to net loss attributable to common stock) for the first nine months of 2020. Our net deferred profits on our inventories at Atlantic Copper and PT Smelting to be recognized in future periods’ net income attributable to common stock totaled $156 million at September 30, 2021. Quarterly variations in ore grades, the timing of intercompany shipments and changes in product prices will result in variability in our net deferred profits and quarterly earnings. Based on current estimates, in fourth-quarter 2021, we do not expect a significant change in our net deferred profits on intercompany copper sales but project a net deferral of profits on intercompany molybdenum sales of approximately $40 million ($30 million to net income attributable to common stock).

49

CAPITAL RESOURCES AND LIQUIDITY

Our consolidated operating cash flows vary with sales volumes; prices realized from copper, gold and molybdenum sales; production costs; income taxes; other working capital changes; and other factors.

We generated significant cash flows during the first nine months of 2021, reflecting strong operating and financial performance. With a favorable market outlook and a focus on executing our operating plans, we expect further increases in sales volumes and cash flows in 2022 and we believe we are well positioned to provide cash returns to shareholders consistent with our financial policy.

We believe that we have a high-quality portfolio of long-lived copper assets positioned to generate long-term value. The ramp-up of underground mining at PT-FI continues to be successful and is advancing on schedule, with production rates expected to reach the projected ultimate annualized levels by year-end 2021. With the success of the Grasberg Block Cave and DMLZ underground projects, PT-FI is planning to commence long-term mine development activities for its Kucing Liar deposit. We are also evaluating organic growth opportunities for expansion of certain of our operations in North America and South America, including at Bagdad, Lone Star and El Abra, the timing of which will be dependent on, among other things, market conditions.

Based on current sales volume, cost and metal price estimates discussed in “Outlook”, our projected consolidated operating cash flows of $7.5 billion for the year 2021 significantly exceed our expected consolidated capital expenditures of $2.3 billion (which include $0.3 billion of capital expenditures for the Indonesia smelter project) and other cash requirements for the year, including debt repayments, common stock dividends and noncontrolling interest distributions. We believe that our cash generating capability and financial condition, together with availability under our revolving credit facility, will be adequate to meet our operating, investing and financing needs. Expenditures for the Indonesia smelter project are currently being funded by PT-FI’s new $1.0 billion unsecured bank credit facility and additional debt financing for this project is being evaluated. Refer to “Outlook” for further discussion of projected operating cash flows and capital expenditures for 2021 and to “Debt” below and Note 5 for further discussion of PT-FI’s credit facility.

At September 30, 2021, we had $11.2 billion in liquidity, comprised of $7.7 billion in consolidated cash and $3.5 billion of availability under our revolving credit facility.

Financial Policy. In February 2021, our Board of Directors (Board) adopted a financial policy for the allocation of cash flows aligned with our strategic objectives of maintaining a strong balance sheet and increasing cash returns to shareholders while advancing opportunities for future growth. The policy includes a base dividend and a performance-based payout framework whereby up to 50 percent of available cash flows generated after planned capital spending and distributions to noncontrolling interests would be allocated to shareholder returns and the balance to debt reduction and investments in value enhancing growth projects, subject to maintaining the net debt target described below.

In February 2021, the Board reinstated a cash dividend on our common stock (base dividend) at an annual rate of $0.30 per share, and on November 1, 2021, the Board approved (i) a new share repurchase program authorizing repurchases of up to $3.0 billion of our common stock and (ii) a variable cash dividend on common stock for 2022 at an annual rate of $0.30 per share. The combined annual rate of the base dividend and the variable dividend is expected to total $0.60 per share. The Board intends to declare quarterly dividends for 2022 of $0.15 per share (including the $0.075 variable component), with the initial quarterly dividend expected to be paid on February 1, 2022. Based on current shares outstanding totaling 1.47 billion, the total common stock dividend (base and variable) for 2022 currently expected to be paid approximates $0.9 billion. Refer to “Cautionary Statement.”

Our performance-based payout framework is designed to maintain net debt at a level not to exceed the range of $3 billion to $4 billion (excluding project debt for additional smelting capacity in Indonesia). The Board will review the structure and the amount of the performance-based payout framework at least annually.

50

Cash

Following is a summary of the U.S. and international components of consolidated cash and cash equivalents available to the parent company, net of noncontrolling interests’ share, taxes and other costs at September 30, 2021 (in billions):

Cash at domestic companies	$	5.0
Cash at international operations	2.7
Total consolidated cash and cash equivalents	7.7
Noncontrolling interests’ share	(0.9)
Cash, net of noncontrolling interests’ share	6.8
Withholding taxes	(0.1)
Net cash available	$	6.7

Cash held at our international operations is generally used to support our foreign operations’ capital expenditures, operating expenses, debt repayment, working capital and other tax payments, or other cash needs. Management believes that sufficient liquidity is available in the U.S. from cash balances and availability from our revolving credit facility. We have not elected to permanently reinvest earnings from our foreign subsidiaries, and we have recorded deferred tax liabilities for foreign earnings that are available to be repatriated to the U.S. From time to time, our foreign subsidiaries distribute earnings to the U.S. through dividends that are subject to applicable withholding taxes and noncontrolling interests’ share.

Debt

At September 30, 2021, our consolidated debt totaled $9.7 billion, with a weighted-average interest rate of 4.6 percent. We had no borrowings outstanding and $8 million in letters of credit issued under our revolving credit facility, resulting in availability of approximately $3.5 billion.

In September 2021, Cerro Verde elected to prepay $200 million on its term loan, reducing the outstanding balance to $325 million, which matures in June 2022.

In July 2021, PT-FI entered into a $1.0 billion, five-year, unsecured bank credit facility (consisting of a $667 million term loan and a $333 million revolving credit facility). Amounts may be drawn under the term loan within the first three years, and then the loan amortizes in four installments. The revolving credit facility is available for drawings until June 2026. The facility matures in July 2026 and amounts drawn bear interest at the London Interbank Offered Rate plus a margin of 1.875% or 2.125%, as defined by the agreement. As of September 30, 2021, $158 million ($146 million net of debt issuance costs) was drawn under the PT-FI Term Loan and no amounts were drawn under the revolving credit facility.

On October 21, 2021, we called for redemption on December 1, 2021, all of our outstanding $524 million principal amount of our 3.55% Senior Notes due 2022. We have no other senior note maturities until March 2023.

Refer to Note 5 for further discussion of the above items, and refer to Note 8 of our 2020 Form 10-K for additional information regarding our debt arrangements.

Operating Activities

We reported consolidated cash provided by operating activities of $5.4 billion (including $0.4 billion of working capital and other sources) for the first nine months of 2021 and $1.7 billion (including $0.3 billion from working capital and other sources) for the first nine months of 2020. Higher operating cash flows for the first nine months of 2021, compared with the first nine months of 2020, primarily reflect higher copper prices and copper and gold sales volumes.

In third-quarter 2021, Cerro Verde paid the balance of its royalty dispute liabilities (payments totaled $356 million in third-quarter 2021 and $421 million for the first nine months of 2021). Refer to Note 8 for further discussion.

51

Investing Activities

Capital Expenditures. Capital expenditures, including capitalized interest, totaled $1.3 billion for the first nine months of 2021, including approximately $0.9 billion for major mining projects primarily associated with underground development activities in the Grasberg minerals district and $0.1 billion for the Indonesia smelter project. Capital expenditures for the Indonesia smelter project are currently being funded by PT-FI's $1.0 billion unsecured bank credit facility and additional debt financing for this project is being evaluated. Refer to “Outlook” for further discussion of projected capital expenditures for the year 2021.

Capital expenditures, including capitalized interest, totaled $1.6 billion for the first nine months of 2020, including approximately $1.0 billion for major mining projects primarily associated with underground development activities in the Grasberg minerals district and the Lone Star copper leach project.

Proceeds from Sale of Freeport Cobalt. On September 1, 2021, we completed the sale of Freeport Cobalt to Jervois Global Limited (Jervois) for $208 million, including net cash proceeds of $150 million and shares of Jervois. Refer to Note 1 for further discussion.

Proceeds from Sales of Other Assets. Proceeds from sales of other assets totaled $21 million for the first nine months of 2021 and $146 million for the first nine months of 2020. Proceeds from sales of other assets for the first nine months of 2020 are primarily associated with the contingent consideration of $60 million from the 2016 sale of TF Holdings Limited, the collection of $45 million related to the 2019 sale of the Timok exploration assets in Serbia, and $31 million associated with the sale of royalty assets.

Acquisition of Minority Interest in PT Smelting. On April 30, 2021, PT-FI acquired 14.5 percent of the outstanding common stock of PT Smelting for $33 million, increasing its ownership interest from 25 percent to 39.5 percent.

Financing Activities

Debt Transactions. Net repayments of debt totaled $39 million for the first nine months of 2021, primarily associated with Cerro Verde’s election to prepay $200 million on its term loan at the end of September 2021, partly offset by borrowings of $158 million under the PT-FI credit facility.

Net proceeds from debt totaled $131 million for the first nine months of 2020, primarily reflecting the issuance of $2.8 billion of new senior notes in July 2020 and March 2020, partly offset by the use of proceeds to purchase and redeem senior notes maturing in 2021, 2022, 2023 and 2024.

Refer to Note 5 for further discussion.

Cash Dividends and Distributions Paid. We paid cash dividends on our common stock totaling $220 million for the first nine months of 2021 and $73 million for the first nine months of 2020.

On September 22, 2021, we declared a quarterly cash dividend of $0.075 per share on our common stock, which was paid on November 1, 2021, to shareholders of record as of October 15, 2021. Refer to “Cautionary Statement” and the discussion above regarding our financial policy.

Cash dividends and distributions paid to noncontrolling interests at PT-FI and Cerro Verde totaled $187 million for the first nine months of 2021. There were no cash dividends or distributions to noncontrolling interests paid during the first nine months of 2020. Cash dividends and distributions to noncontrolling interests vary based on the operating results and cash requirements of our consolidated subsidiaries.

Contributions from Noncontrolling Interests. We received equity contributions totaling $135 million for the first nine months of 2021 and $115 million for the first nine months of 2020 from PT Inalum for their share of capital spending on PT-FI underground mine development projects and development of increased smelter capacity in Indonesia.

Stock-based awards. Following an increase in our stock price during 2021, proceeds from exercised stock options totaled $189 million and payments for related employee taxes totaled $19 million for the first nine months of 2021. See Note 10 in our 2020 Form 10-K for a discussion of stock-based awards.

52

CONTRACTUAL OBLIGATIONS

In July 2021, PT-FI awarded a contract to Chiyoda for the construction of a new greenfield smelter in Gresik, Indonesia, with an estimated contract cost of $2.8 billion. The smelter construction is expected to be completed as soon as feasible in 2024, which is subject to, among other things, potential pandemic-related disruptions.

Besides PT-FI’s $1.0 billion credit facility and the Chiyoda contract, there have been no other material changes in our contractual obligations since December 31, 2020.

CONTINGENCIES

Environmental and Asset Retirement Obligations

Our current and historical operating activities are subject to stringent laws and regulations governing the protection of the environment. We perform a comprehensive annual review of our environmental and asset retirement obligations and also review changes in facts and circumstances associated with these obligations at least quarterly.

There have been no material changes to our environmental and asset retirement obligations since December 31, 2020. Refer to Note 8 for updates associated with our Newtown Creek environmental obligation. Updated cost assumptions, including increases and decreases to cost estimates, changes in the anticipated scope and timing of remediation activities, and settlement of environmental matters may result in additional revisions to certain of our environmental obligations. We are planning a detailed review in fourth-quarter 2021 of our asset retirement obligations in Indonesia, specifically around our historical overburden stockpiles related to previous open-pit mining operations. Potential adjustments could be significant. Refer to Note 12 in our 2020 Form 10-K, for further information regarding our environmental and asset retirement obligations.

Litigation and Other Contingencies

There have been no material changes to our contingencies associated with legal proceedings, environmental and other matters since December 31, 2020. Refer to Note 12 and “Legal Proceedings” contained in Part I, Item 3. of our 2020 Form 10-K, as updated by Note 8, for further information regarding legal proceedings, environmental and other matters.

NEW ACCOUNTING STANDARDS

There were no significant updates to previously reported accounting standards included in Note 1 of our 2020 Form 10-K.

NET DEBT

Net debt, which we define as consolidated debt less consolidated cash and cash equivalents, is intended to provide investors with information related to the performance-based payout framework in our financial policy, which requires achievement of a net debt target in the range of $3 billion to $4 billion (excluding project debt for additional smelting capacity in Indonesia). This information differs from consolidated debt determined in accordance with U.S. GAAP and should not be considered in isolation or as a substitute for consolidated debt determined in accordance with U.S. GAAP. Our net debt follows, which may not be comparable to similarly titled measures reported by other companies (in millions):

	September 30, 2021			December 31, 2020
Current portion of debt	$	897		$	34
Long-term debt, less current portion	8,768			9,677
Consolidated debt	9,665		a	9,711
Less: consolidated cash and cash equivalents	7,672			3,657
Net debt	$	1,993		$	6,054

a.Includes $146 million, net of debt issuance costs, for the PT-FI Term Loan (refer to Note 5).

53

PRODUCT REVENUES AND PRODUCTION COSTS

Unit net cash costs per pound of copper and molybdenum are measures intended to provide investors with information about the cash-generating capacity of our mining operations expressed on a basis relating to the primary metal product for the respective operations. We use this measure for the same purpose and for monitoring operating performance by our mining operations. This information differs from measures of performance determined in accordance with U.S. GAAP and should not be considered in isolation or as a substitute for measures of performance determined in accordance with U.S. GAAP. These measures are presented by other metals mining companies, although our measures may not be comparable to similarly titled measures reported by other companies.

We present gross profit per pound of copper in the following tables using both a “by-product” method and a “co-product” method. We use the by-product method in our presentation of gross profit per pound of copper because (i) the majority of our revenues are copper revenues, (ii) we mine ore, which contains copper, gold, molybdenum and other metals, (iii) it is not possible to specifically assign all of our costs to revenues from the copper, gold, molybdenum and other metals we produce and (iv) it is the method used by our management and Board to monitor our mining operations and to compare mining operations in certain industry publications. In the co-product method presentations, shared costs are allocated to the different products based on their relative revenue values, which will vary to the extent our metals sales volumes and realized prices change.

We show revenue adjustments for prior period open sales as a separate line item. Because these adjustments do not result from current period sales, these amounts have been reflected separately from revenues on current period sales. Noncash and other costs, which are removed from site production and delivery costs in the calculation of unit net cash costs, consist of items such as stock-based compensation costs, long-lived asset impairments, idle facility costs, restructuring and/or unusual charges. As discussed above, gold, molybdenum and other metal revenues at copper mines are reflected as credits against site production and delivery costs in the by-product method. The following schedules are presentations under both the by-product and co-product methods together with reconciliations to amounts reported in our consolidated financial statements.

54

North America Copper Mines Product Revenues, Production Costs and Unit Net Cash Costs

Three Months Ended September 30, 2021
(In millions)	By-Product		Co-Product Method
	Method		Copper		Molybdenuma		Otherb		Total
Revenues, excluding adjustments	$	1,627	$	1,627	$	152	$	27	$	1,806
Site production and delivery, before net noncash     and other costs shown below	795		724		82		20		826
By-product credits	(148)		—		—		—		—
Treatment charges	35		33		—		2		35
Net cash costs	682		757		82		22		861
DD&A	94		85		7		2		94
Metals inventory adjustments	13		13		—		—		13
Noncash and other costs, net	30		28		2		—		30
Total costs	819		883		91		24		998
Other revenue adjustments, primarily for pricing     on prior period open sales	(7)		(7)		—		—		(7)
Gross profit	$	801	$	737	$	61	$	3	$	801
Copper sales (millions of recoverable pounds)	375		375
Molybdenum sales (millions of recoverable pounds)a					9
Gross profit per pound of copper/molybdenum:
Revenues, excluding adjustments	$	4.34	$	4.34	$	16.69
Site production and delivery, before net noncash     and other costs shown below	2.12		1.93		8.97
By-product credits	(0.39)		—		—
Treatment charges	0.09		0.09		—
Unit net cash costs	1.82		2.02		8.97
DD&A	0.25		0.23		0.73
Metals inventory adjustments	0.03		0.03		—
Noncash and other costs, net	0.08		0.08		0.23
Total unit costs	2.18		2.36		9.93
Other revenue adjustments, primarily for pricing     on prior period open sales	(0.02)		(0.02)		—
Gross profit per pound	$	2.14	$	1.96	$	6.76
Reconciliation to Amounts Reported
	Revenues		Production and Delivery		DD&A		Metals Inventory Adjustments
Totals presented above	$	1,806	$	826	$	94	$	13
Treatment charges	(4)		31		—		—
Noncash and other costs, net	—		30		—		—
Other revenue adjustments, primarily for pricing     on prior period open sales	(7)		—		—		—
Eliminations and other	16		17		—		—
North America copper mines	1,811		904		94		13
Other miningc	5,903		3,735		418		—
Corporate, other & eliminations	(1,631)		(1,630)		16		1
As reported in our consolidated financial statements	$	6,083	$	3,009	$	528	$	14

a.Reflects sales of molybdenum produced by certain of the North America copper mines to our molybdenum sales company at market-based pricing.

b.Includes gold and silver product revenues and production costs.

c.Represents the combined total for our other segments, as presented in Note 9.

55

North America Copper Mines Product Revenues, Production Costs and Unit Net Cash Costs

Three Months Ended September 30, 2020
(In millions)	By-Product			Co-Product Method
	Method			Copper		Molybdenuma		Otherb		Total
Revenues, excluding adjustments	$	1,138		$	1,138	$	63	$	30	$	1,231
Site production and delivery, before net noncash     and other costs shown below	667			630		45		16		691
By-product credits	(69)			—		—		—		—
Treatment charges	33			32		—		1		33
Net cash costs	631			662		45		17		724
DD&A	92			85		4		3		92
Metals inventory adjustments	(4)			(4)		—		—		(4)
Noncash and other costs, net	37		c	35		—		2		37
Total costs	756			778		49		22		849
Other revenue adjustments, primarily for pricing     on prior period open sales	1			1		—		—		1
Gross profit	$	383		$	361	$	14	$	8	$	383
Copper sales (millions of recoverable pounds)	378			378
Molybdenum sales (millions of recoverable pounds)a						7
Gross profit per pound of copper/molybdenum:
Revenues, excluding adjustments	$	3.01		$	3.01	$	7.72
Site production and delivery, before net noncash     and other costs shown below	1.76			1.67		5.52
By-product credits	(0.18)			—		—
Treatment charges	0.09			0.08		—
Unit net cash costs	1.67			1.75		5.52
DD&A	0.24			0.23		0.43
Metals inventory adjustments	(0.01)			(0.01)		—
Noncash and other costs, net	0.10		c	0.09		0.06
Total unit costs	2.00			2.06		6.01
Other revenue adjustments, primarily for pricing     on prior period open sales	—			—		—
Gross profit per pound	$	1.01		$	0.95	$	1.71
Reconciliation to Amounts Reported
	Revenues			Production and Delivery		DD&A		Metals Inventory Adjustments
Totals presented above	$	1,231		$	691	$	92	$	(4)
Treatment charges	(4)			29		—		—
Noncash and other costs, net	—			37		—		—
Other revenue adjustments, primarily for pricing     on prior period open sales	1			—		—		—
Eliminations and other	9			11		(1)		—
North America copper mines	1,237			768		91		(4)
Other miningd	3,691			2,731		282		5
Corporate, other & eliminations	(1,077)			(1,034)		21		8
As reported in our consolidated financial statements	$	3,851		$	2,465	$	394	$	9

a.Reflects sales of molybdenum produced by certain of the North America copper mines to our molybdenum sales company at market-based pricing.

b.Includes gold and silver product revenues and production costs.

c.Includes charges totaling $10 million ($0.03 per pound of copper) primarily associated with the April 2020 revised operating plans (including employee separation costs) and the COVID-19 pandemic (including health and safety costs).

d.Represents the combined total for our other segments, as presented in Note 9.

56

North America Copper Mines Product Revenues, Production Costs and Unit Net Cash Costs

Nine months ended September 30, 2021
(In millions)	By-Product		Co-Product Method
	Method		Copper		Molybdenuma		Otherb		Total
Revenues, excluding adjustments	$	4,538	$	4,538	337		93		4,968
Site production and delivery, before net noncash     and other costs shown below	2,254		2,093		194		60		2,347
By-product credits	(337)		—		—		—		—
Treatment charges	98		93		—		5		98
Net cash costs	2,015		2,186		194		65		2,445
DD&A	275		254		15		6		275
Metals inventory adjustments	13		13		—		—		13
Noncash and other costs, net	103		99		3		1		103
Total costs	2,406		2,552		212		72		2,836
Other revenue adjustments, primarily for pricing     on prior period open sales	7		7		—		—		7
Gross profit	$	2,139	$	1,993	$	125	$	21	$	2,139
Copper sales (millions of recoverable pounds)	1,072		1,072
Molybdenum sales (millions of recoverable pounds)a					26
Gross profit per pound of copper/molybdenum:
Revenues, excluding adjustments	$	4.24	$	4.24	$	13.09
Site production and delivery, before net noncash     and other costs shown below	2.11		1.95		7.54
By-product credits	(0.32)		—		—
Treatment charges	0.09		0.09		—
Unit net cash costs	1.88		2.04		7.54
DD&A	0.26		0.24		0.59
Metals inventory adjustments	0.01		0.01		—
Noncash and other costs, net	0.10		0.09		0.12
Total unit costs	2.25		2.38		8.25
Other revenue adjustments, primarily for pricing     on prior period open sales	0.01		0.01		—
Gross profit per pound	$	2.00	$	1.87	$	4.84
Reconciliation to Amounts Reported
							Metals
			Production				Inventory
	Revenues		and Delivery		DD&A		Adjustments
Totals presented above	$	4,968	$	2,347	$	275	$	13
Treatment charges	(21)		77		—		—
Noncash and other costs, net	—		103		—		—
Other revenue adjustments, primarily for pricing     on prior period open sales	7		—		—		—
Eliminations and other	49		51		—		—
North America copper mines	5,003		2,578		275		13
Other miningc	16,068		10,425		1,108		1
Corporate, other & eliminations	(4,390)		(4,141)		47		1
As reported in our consolidated financial statements	$	16,681	$	8,862	$	1,430	$	15

a.Reflects sales of molybdenum produced by certain of the North America copper mines to our molybdenum sales company at market-based pricing.

b.Includes gold and silver product revenues and production costs.

c.Represents the combined total for our other segments, as presented in Note 9.

57

North America Copper Mines Product Revenues, Production Costs and Unit Net Cash Costs

Nine months ended September 30, 2020
(In millions)	By-Product			Co-Product Method
	Method			Copper		Molybdenuma		Otherb		Total
Revenues, excluding adjustments	$	2,939		$	2,939	210		73		3,222
Site production and delivery, before net noncash     and other costs shown below	2,106			1,963		173		44		2,180
By-product credits	(209)			—		—		—		—
Treatment charges	109			105		—		4		109
Net cash costs	2,006			2,068		173		48		2,289
DD&A	272			251		14		7		272
Metals inventory adjustments	52			49		—		3		52
Noncash and other costs, net	107		c	101		3		3		107
Total costs	2,437			2,469		190		61		2,720
Other revenue adjustments, primarily for pricing     on prior period open sales	(22)			(22)		—		—		(22)
Gross profit	$	480		$	448	$	20	$	12	$	480
Copper sales (millions of recoverable pounds)	1,100			1,100
Molybdenum sales (millions of recoverable pounds)a						24
Gross profit per pound of copper/molybdenum:
Revenues, excluding adjustments	$	2.67		$	2.67	$	8.57
Site production and delivery, before net noncash     and other costs shown below	1.91			1.78		7.05
By-product credits	(0.19)			—		—
Treatment charges	0.10			0.10		—
Unit net cash costs	1.82			1.88		7.05
DD&A	0.25			0.23		0.57
Metals inventory adjustments	0.05			0.04		—
Noncash and other costs, net	0.10		c	0.10		0.12
Total unit costs	2.22			2.25		7.74
Other revenue adjustments, primarily for pricing     on prior period open sales	(0.01)			(0.01)		—
Gross profit per pound	$	0.44		$	0.41	$	0.83
Reconciliation to Amounts Reported
								Metals
				Production				Inventory
	Revenues			and Delivery		DD&A		Adjustments
Totals presented above	$	3,222		$	2,180	$	272	$	52
Treatment charges	(14)			95		—		—
Noncash and other costs, net	—			107		—		—
Other revenue adjustments, primarily for pricing     on prior period open sales	(22)			—		—		—
Eliminations and other	24			33		—		—
North America copper mines	3,210			2,415		272		52
Other miningd	9,267			7,665		770		14
Corporate, other & eliminations	(2,774)			(2,676)		51		26
As reported in our consolidated financial statements	$	9,703		$	7,404	$	1,093	$	92

a.Reflects sales of molybdenum produced by certain of the North America copper mines to our molybdenum sales company at market-based pricing.

b.Includes gold and silver product revenues and production costs.

c.Includes charges totaling $32 million ($0.03 per pound of copper) primarily associated with the April 2020 revised operating plans (including employee separation costs) and the COVID-19 pandemic (including health and safety costs).

d.Represents the combined total for our other segments, as presented in Note 9.

58

South America Mining Product Revenues, Production Costs and Unit Net Cash Costs

Three Months Ended September 30, 2021
(In millions)	By-Product			Co-Product Method
	Method			Copper		Othera		Total
Revenues, excluding adjustments	$	1,153		$	1,153	$	120	$	1,273
Site production and delivery, before net noncash     and other costs shown below	597		b	546		64		610
By-product credits	(107)			—		—		—
Treatment charges	38			38		—		38
Royalty on metals	3			2		1		3
Net cash costs	531			586		65		651
DD&A	112			101		11		112
Noncash and other costs, net	20			19		1		20
Total costs	663			706		77		783
Other revenue adjustments, primarily for pricing     on prior period open sales	(8)			(8)		—		(8)
Gross profit	$	482		$	439	$	43	$	482
Copper sales (millions of recoverable pounds)	280			280
Gross profit per pound of copper:
Revenues, excluding adjustments	$	4.12		$	4.12
Site production and delivery, before net noncash     and other costs shown below	2.14		b	1.96
By-product credits	(0.38)			—
Treatment charges	0.13			0.13
Royalty on metals	0.01			0.01
Unit net cash costs	1.90			2.10
DD&A	0.40			0.36
Noncash and other costs, net	0.07			0.06
Total unit costs	2.37			2.52
Other revenue adjustments, primarily for pricing     on prior period open sales	(0.03)			(0.03)
Gross profit per pound	$	1.72		$	1.57
Reconciliation to Amounts Reported
				Production
	Revenues			and Delivery		DD&A
Totals presented above	$	1,273		$	610	$	112
Treatment charges	(38)			—		—
Royalty on metals	(3)			—		—
Noncash and other costs, net	—			20		—
Other revenue adjustments, primarily for pricing     on prior period open sales	(8)			—		—
Eliminations and other	(1)			—		(1)
South America mining	1,223			630		111
Other miningc	6,491			4,009		401
Corporate, other & eliminations	(1,631)			(1,630)		16
As reported in our consolidated financial statements	$	6,083		$	3,009	$	528

a.Includes silver sales of 1.0 million ounces ($24.34 per ounce average realized price). Also reflects sales of molybdenum produced by Cerro Verde to our molybdenum sales company at market-based pricing.

b.Includes nonrecurring charges totaling $5 million ($0.02 per pound of copper) associated with labor related charges at Cerro Verde.

c.Represents the combined total for our other segments, as presented in Note 9.

59

South America Mining Product Revenues, Production Costs and Unit Net Cash Costs

Three Months Ended September 30, 2020
(In millions)	By-Product			Co-Product Method
	Method			Copper		Othera		Total
Revenues, excluding adjustments	$	754		$	754	$	53	$	807
Site production and delivery, before net noncash     and other costs shown below	459			432		38		470
By-product credits	(42)			—		—		—
Treatment charges	40			40		—		40
Royalty on metals	1			1		—		1
Net cash costs	458			473		38		511
DD&A	105			98		7		105
Noncash and other costs, net	9		b	8		1		9
Total costs	572			579		46		625
Other revenue adjustments, primarily for pricing     on prior period open sales	41			41		—		41
Gross profit	$	223		$	216	$	7	$	223
Copper sales (millions of recoverable pounds)	250			250
Gross profit per pound of copper:
Revenues, excluding adjustments	$	3.02		$	3.02
Site production and delivery, before net noncash     and other costs shown below	1.84			1.73
By-product credits	(0.17)			—
Treatment charges	0.15			0.15
Royalty on metals	0.01			0.01
Unit net cash costs	1.83			1.89
DD&A	0.42			0.39
Noncash and other costs, net	0.04		b	0.04
Total unit costs	2.29			2.32
Other revenue adjustments, primarily for pricing     on prior period open sales	0.16			0.16
Gross profit per pound	$	0.89		$	0.86
Reconciliation to Amounts Reported
				Production
	Revenues			and Delivery		DD&A
Totals presented above	$	807		$	470	$	105
Treatment charges	(40)			—		—
Royalty on metals	(1)			—		—
Noncash and other costs, net	—			9		—
Other revenue adjustments, primarily for pricing     on prior period open sales	41			—		—
Eliminations and other	(1)			(2)		—
South America mining	806			477		105
Other miningc	4,122			3,022		268
Corporate, other & eliminations	(1,077)			(1,034)		21
As reported in our consolidated financial statements	$	3,851		$	2,465	$	394

a.Includes silver sales of 0.9 million ounces ($24.84 per ounce average realized price). Also reflects sales of molybdenum produced by Cerro Verde to our molybdenum sales company at market-based pricing.

b.Includes charges totaling $5 million ($0.02 per pound of copper), primarily associated with the COVID-19 pandemic (including health and safety costs).

c.Represents the combined total for our other segments, as presented in Note 9.

60

South America Mining Product Revenues, Production Costs and Unit Net Cash Costs

Nine months ended September 30, 2021
(In millions)	By-Product			Co-Product Method
	Method			Copper		Othera		Total
Revenues, excluding adjustments	$	3,238		$	3,238	$	267	$	3,505
Site production and delivery, before net noncash     and other costs shown below	1,690		b	1,568		155		1,723
By-product credits	(234)			—		—		—
Treatment charges	101			101		—		101
Royalty on metals	8			7		1		8
Net cash costs	1,565			1,676		156		1,832
DD&A	306			282		24		306
Noncash and other costs, net	49			45		4		49
Total costs	1,920			2,003		184		2,187
Other revenue adjustments, primarily for pricing     on prior period open sales	98			98		—		98
Gross profit	$	1,416		$	1,333	$	83	$	1,416
Copper sales (millions of recoverable pounds)	769			769
Gross profit per pound of copper:
Revenues, excluding adjustments	$	4.21		$	4.21
Site production and delivery, before net noncash     and other costs shown below	2.20		b	2.04
By-product credits	(0.31)			—
Treatment charges	0.13			0.13
Royalty on metals	0.01			0.01
Unit net cash costs	2.03			2.18
DD&A	0.40			0.36
Noncash and other costs, net	0.07			0.06
Total unit costs	2.50			2.60
Other revenue adjustments, primarily for pricing     on prior period open sales	0.13			0.13
Gross profit per pound	$	1.84		$	1.74
Reconciliation to Amounts Reported
				Production
	Revenues			and Delivery		DD&A
Totals presented above	$	3,505		$	1,723	$	306
Treatment charges	(101)			—		—
Royalty on metals	(8)			—		—
Noncash and other costs, net	—			49		—
Other revenue adjustments, primarily for pricing     on prior period open sales	98			—		—
Eliminations and other	(1)			(3)		—
South America mining	3,493			1,769		306
Other miningc	17,578			11,234		1,077
Corporate, other & eliminations	(4,390)			(4,141)		47
As reported in our consolidated financial statements	$	16,681		$	8,862	$	1,430

a.Includes silver sales of 2.7 million ounces ($25.81 per ounce average realized price). Also reflects sales of molybdenum produced by Cerro Verde to FCX's molybdenum sales company at market-based pricing.

b.Includes nonrecurring charges totaling $74 million ($0.10 per pound of copper) associated with labor related charges at Cerro Verde for agreements reached with approximately 65 percent of its hourly employees.

c.Represents the combined total for our other segments, as presented in Note 9.

61

South America Mining Product Revenues, Production Costs and Unit Net Cash Costs

Nine months ended September 30, 2020
(In millions)	By-Product			Co-Product Method
	Method			Copper		Othera		Total
Revenues, excluding adjustments	$	1,994		$	1,994	$	139	$	2,133
Site production and delivery, before net noncash     and other costs shown below	1,313			1,231		111		1,342
By-product credits	(110)			—		—		—
Treatment charges	111			111		—		111
Royalty on metals	4			4		—		4
Net cash costs	1,318			1,346		111		1,457
DD&A	316			294		22		316
Metals inventory adjustments	3			3		—		3
Noncash and other costs, net	109		b	103		6		109
Total costs	1,746			1,746		139		1,885
Other revenue adjustments, primarily for pricing     on prior period open sales	(70)			(70)		—		(70)
Gross profit	$	178		$	178	$	—	$	178
Copper sales (millions of recoverable pounds)	716			716
Gross profit per pound of copper:
Revenues, excluding adjustments	$	2.79		$	2.79
Site production and delivery, before net noncash     and other costs shown below	1.83			1.72
By-product credits	(0.15)			—
Treatment charges	0.15			0.15
Royalty on metals	0.01			0.01
Unit net cash costs	1.84			1.88
DD&A	0.44			0.41
Metals inventory adjustments	—			—
Noncash and other costs, net	0.16		b	0.15
Total unit costs	2.44			2.44
Other revenue adjustments, primarily for pricing     on prior period open sales	(0.10)			(0.10)
Gross profit per pound	$	0.25		$	0.25
Reconciliation to Amounts Reported
								Metals
				Production				Inventory
	Revenues			and Delivery		DD&A		Adjustments
Totals presented above	$	2,133		$	1,342	$	316	$	3
Treatment charges	(111)			—		—		—
Royalty on metals	(4)			—		—		—
Noncash and other costs, net	—			109		—		—
Other revenue adjustments, primarily for pricing     on prior period open sales	(70)			—		—		—
Eliminations and other	(1)			(2)		(1)		—
South America mining	1,947			1,449		315		3
Other miningc	10,530			8,631		727		63
Corporate, other & eliminations	(2,774)			(2,676)		51		26
As reported in our consolidated financial statements	$	9,703		$	7,404	$	1,093	$	92

a.Includes silver sales of 2.5 million ounces ($19.58 per ounce average realized price). Also reflects sales of molybdenum produced by Cerro Verde to FCX's molybdenum sales company at market-based pricing.

b.Includes charges totaling $91 million ($0.13 per pound of copper) primarily associated with idle facility (Cerro Verde) and contract cancellation costs related to the COVID-19 pandemic and employee separation costs associated with the April 2020 revised operating plans.

c.Represents the combined total for our other segments, as presented in Note 9.

62

Indonesia Mining Product Revenues, Production Costs and Unit Net Cash Costs

Three Months Ended September 30, 2021
(In millions)	By-Product		Co-Product Method
	Method		Copper		Gold		Silvera		Total
Revenues, excluding adjustments	$	1,555	$	1,555	$	701	$	37	$	2,293
Site production and delivery, before net noncash     and other costs shown below	553		375		169		9		553
Gold and silver credits	(744)		—		—		—		—
Treatment charges	90		61		27		2		90
Export duties	71		48		22		1		71
Royalty on metals	94		67		25		2		94
Net cash costs	64		551		243		14		808
DD&A	280		190		86		4		280
Total costs	344		741		329		18		1,088
Other revenue adjustments, primarily for pricing     on prior period open sales	(2)		(2)		6		—		4
PT Smelting intercompany loss	(16)		(11)		(5)		—		(16)
Gross profit	$	1,193	$	801	$	373	$	19	$	1,193
Copper sales (millions of recoverable pounds)	378		378
Gold sales (thousands of recoverable ounces)					399
Gross profit per pound of copper/per ounce of gold:
Revenues, excluding adjustments	$	4.11	$	4.11	$	1,757
Site production and delivery, before net noncash     and other costs shown below	1.46		0.99		424
Gold and silver credits	(1.97)		—		—
Treatment charges	0.24		0.16		69
Export duties	0.19		0.13		54
Royalty on metals	0.25		0.18		63
Unit net cash costs	0.17		1.46		610
DD&A	0.74		0.50		215
Total unit costs	0.91		1.96		825
Other revenue adjustments, primarily for pricing     on prior period open sales	—		—		16
PT Smelting intercompany loss	(0.04)		(0.03)		(12)
Gross profit per pound/ounce	$	3.16	$	2.12	$	936
Reconciliation to Amounts Reported
			Production
	Revenues		and Delivery		DD&A
Totals presented above	$	2,293	$	553	$	280
Treatment charges	(90)		—		—
Export duties	(71)		—		—
Royalty on metals	(94)		—		—
Other revenue adjustments, primarily for pricing     on prior period open sales	4		—		—
PT Smelting intercompany loss	—		16		—
Indonesia mining	2,042		569		280
Other miningb	5,672		4,070		232
Corporate, other & eliminations	(1,631)		(1,630)		16
As reported in our consolidated financial statements	$	6,083	$	3,009	$	528

a.Includes silver sales of 1.7 million ounces ($22.22 per ounce average realized price).

b.Represents the combined total for our other segments, as presented in Note 9.

63

Indonesia Mining Product Revenues, Production Costs and Unit Net Cash Costs

Three Months Ended September 30, 2020
(In millions)	By-Product			Co-Product Method
	Method			Copper		Gold		Silvera		Total
Revenues, excluding adjustments	$	659		$	659	$	437	$	24	$	1,120
Site production and delivery, before net noncash     and other costs shown below	376			221		147		8		376
Gold and silver credits	(474)			—		—		—		—
Treatment charges	58			34		23		1		58
Export duties	24			14		9		1		24
Royalty on metals	45			26		18		1		45
Net cash costs	29			295		197		11		503
DD&A	150			88		59		3		150
Noncash and other costs, net	24		b	14		9		1		24
Total costs	203			397		265		15		677
Other revenue adjustments, primarily for pricing     on prior period open sales	28			28		11		2		41
PT Smelting intercompany loss	(17)			(10)		(7)		—		(17)
Gross profit	$	467		$	280	$	176	$	11	$	467
Copper sales (millions of recoverable pounds)	219			219
Gold sales (thousands of recoverable ounces)						230
Gross profit per pound of copper/per ounce of gold:
Revenues, excluding adjustments	$	3.00		$	3.00	$	1,902
Site production and delivery, before net noncash     and other costs shown below	1.71			1.01		639
Gold and silver credits	(2.16)			—		—
Treatment charges	0.26			0.16		98
Export duties	0.11			0.06		40
Royalty on metals	0.21			0.12		79
Unit net cash costs	0.13			1.35		856
DD&A	0.68			0.40		256
Noncash and other costs, net	0.11		b	0.06		40
Total unit costs	0.92			1.81		1,152
Other revenue adjustments, primarily for pricing     on prior period open sales	0.13			0.13		49
PT Smelting intercompany loss	(0.08)			(0.05)		(31)
Gross profit per pound/ounce	$	2.13		$	1.27	$	768
Reconciliation to Amounts Reported
				Production
	Revenues			and Delivery		DD&A
Totals presented above	$	1,120		$	376	$	150
Treatment charges	(58)			—		—
Export duties	(24)			—		—
Royalty on metals	(53)			(8)		—
Noncash and other costs, net	—			24		—
Other revenue adjustments, primarily for pricing     on prior period open sales	41			—		—
PT Smelting intercompany loss	—			17		—
Indonesia mining	1,026			409		150
Other miningc	3,902			3,090		223
Corporate, other & eliminations	(1,077)			(1,034)		21
As reported in our consolidated financial statements	$	3,851		$	2,465	$	394

a.Includes silver sales of 1.0 million ounces ($24.29 per ounce average realized price).

b.Includes COVID-19 related costs (including one-time incremental employee benefits and health and safety costs) totaling $10 million ($0.05 per pound of copper).

c.Represents the combined total for our other segments, as presented in Note 9.

64

Indonesia Mining Product Revenues, Production Costs and Unit Net Cash Costs

Nine months ended September 30, 2021
(In millions)	By-Product			Co-Product Method
	Method			Copper		Gold		Silvera		Total
Revenues, excluding adjustments	$	3,989		$	3,989	$	1,703	$	104	$	5,796
Site production and delivery, before net noncash     and other costs shown below	1,412			972		415		25		1,412
Gold and silver credits	(1,803)			—		—		—		—
Treatment charges	229			158		67		4		229
Export duties	145			99		43		3		145
Royalty on metals	234			167		63		4		234
Net cash costs	217			1,396		588		36		2,020
DD&A	726			499		213		14		726
Noncash and other costs, net	3		b	2		1		—		3
Total costs	946			1,897		802		50		2,749
Other revenue adjustments, primarily for pricing     on prior period open sales	71			71		(4)		—		67
PT Smelting intercompany loss	(106)			(73)		(31)		(2)		(106)
Gross profit	$	3,008		$	2,090	$	866	$	52	$	3,008
Copper sales (millions of recoverable pounds)	946			946
Gold sales (thousands of recoverable ounces)						957
Gross profit per pound of copper/per ounce of gold:
Revenues, excluding adjustments	$	4.21		$	4.21	$	1,780
Site production and delivery, before net noncash     and other costs shown below	1.49			1.03		434
Gold and silver credits	(1.91)			—		—
Treatment charges	0.24			0.17		70
Export duties	0.15			0.10		45
Royalty on metals	0.26			0.18		66
Unit net cash costs	0.23			1.48		615
DD&A	0.76			0.52		222
Noncash and other costs, net	0.01		b	0.01		1
Total unit costs	1.00			2.01		838
Other revenue adjustments, primarily for pricing     on prior period open sales	0.08			0.08		(5)
PT Smelting intercompany loss	(0.11)			(0.08)		(33)
Gross profit per pound/ounce	$	3.18		$	2.20	$	904
Reconciliation to Amounts Reported
				Production
	Revenues			and Delivery		DD&A
Totals presented above	$	5,796		$	1,412	$	726
Treatment charges	(229)			—		—
Export duties	(145)			—		—
Royalty on metals	(234)			—		—
Noncash and other costs, net	31			34		—
Other revenue adjustments, primarily for pricing     on prior period open sales	67			—		—
PT Smelting intercompany loss	—			106		—
Indonesia mining	5,286			1,552		726
Other miningc	15,785			11,451		657
Corporate, other & eliminations	(4,390)			(4,141)		47
As reported in our consolidated financial statements	$	16,681		$	8,862	$	1,430

a.Includes silver sales of 4.3 million ounces ($24.50 per ounce average realized price).

b.Includes credits of $31 million ($0.03 per pound of copper) associated with adjustments to prior year treatment and refining charges and charges of $16 million ($0.02 per pound of copper) associated with a potential settlement of an administrative fine levied by the Indonesia government.

c.Represents the combined total for our other segments, as presented in Note 9.

65

Indonesia Mining Product Revenues, Production Costs and Unit Net Cash Costs

Nine months ended September 30, 2020
(In millions)	By-Product			Co-Product Method
	Method			Copper		Gold		Silvera		Total
Revenues, excluding adjustments	$	1,447		$	1,447	$	994	$	48	$	2,489
Site production and delivery, before net noncash     and other costs shown below	1,062			617		424		21		1,062
Gold and silver credits	(1,046)			—		—		—		—
Treatment charges	143			83		57		3		143
Export duties	43			25		17		1		43
Royalty on metals	92			53		38		1		92
Net cash costs	294			778		536		26		1,340
DD&A	375			218		150		7		375
Noncash and other costs, net	56		b	33		22		1		56
Total costs	725			1,029		708		34		1,771
Other revenue adjustments, primarily for pricing     on prior period open sales	(20)			(20)		4		—		(16)
PT Smelting intercompany loss	(18)			(11)		(7)		—		(18)
Gross profit	$	684		$	387	$	283	$	14	$	684
Copper sales (millions of recoverable pounds)	518			518
Gold sales (thousands of recoverable ounces)						549
Gross profit per pound of copper/per ounce of gold:
Revenues, excluding adjustments	$	2.79		$	2.79	$	1,810
Site production and delivery, before net noncash     and other costs shown below	2.05			1.19		773
Gold and silver credits	(2.02)			—		—
Treatment charges	0.28			0.16		104
Export duties	0.08			0.05		31
Royalty on metals	0.18			0.10		68
Unit net cash costs	0.57			1.50		976
DD&A	0.72			0.42		273
Noncash and other costs, net	0.11		b	0.07		41
Total unit costs	1.40			1.99		1,290
Other revenue adjustments, primarily for pricing     on prior period open sales	(0.03)			(0.03)		8
PT Smelting intercompany loss	(0.04)			(0.02)		(13)
Gross profit per pound/ounce	$	1.32		$	0.75	$	515
Reconciliation to Amounts Reported
				Production
	Revenues			and Delivery		DD&A
Totals presented above	$	2,489		$	1,062	$	375
Treatment charges	(143)			—		—
Export duties	(43)			—		—
Royalty on metals	(98)			(6)		—
Noncash and other costs, net	—			56		—
Other revenue adjustments, primarily for pricing     on prior period open sales	(16)			—		—
PT Smelting intercompany loss	—			18		—
Indonesia mining	2,189			1,130		375
Other miningc	10,288			8,950		667
Corporate, other & eliminations	(2,774)			(2,676)		51
As reported in our consolidated financial statements	$	9,703		$	7,404	$	1,093

a.Includes silver sales of 2.3 million ounces ($20.73 per ounce average realized price).

b.Includes COVID-19 related costs (including one-time incremental employee benefits and health and safety costs) of $14 million ($0.03 per pound of copper).

c.Represents the combined total for our segments, as presented in Note 9.

66

Molybdenum Mines Product Revenues, Production Costs and Unit Net Cash Costs

	Three Months Ended September 30,
(In millions)	2021		2020
Revenues, excluding adjustmentsa	$	158	$	47
Site production and delivery, before net noncash     and other costs shown below	67		47
Treatment charges and other	7		5
Net cash costs	74		52
DD&A	19		13
Metals inventory adjustments	—		3
Noncash and other costs, net	3		4
Total costs	96		72
Gross profit (loss)	$	62	$	(25)
Molybdenum sales (millions of recoverable pounds)a	9		6
Gross profit (loss) per pound of molybdenum:
Revenues, excluding adjustmentsa	$	18.13	$	8.83
Site production and delivery, before net noncash     and other costs shown below	7.70		8.88
Treatment charges and other	0.84		0.84
Unit net cash costs	8.54		9.72
DD&A	2.14		2.38
Metals inventory adjustments	—		0.67
Noncash and other costs, net	0.30		0.54
Total unit costs	10.98		13.31
Gross profit (loss) per pound	$	7.15	$	(4.48)
Reconciliation to Amounts Reported
							Metals
			Production				Inventory
Three Months Ended September 30, 2021	Revenues		and Delivery		DD&A		Adjustments
Totals presented above	$	158	$	67	$	19	$	—
Treatment charges and other	(7)		—		—		—
Noncash and other costs, net	—		3		—		—
Molybdenum mines	151		70		19		—
Other miningb	7,563		4,569		493		13
Corporate, other & eliminations	(1,631)		(1,630)		16		1
As reported in our consolidated financial statements	$	6,083	$	3,009	$	528	$	14
Three Months Ended September 30, 2020
Totals presented above	$	47	$	47	$	13	$	3
Treatment charges and other	(5)		—		—		—
Noncash and other costs, net	—		4		—		—
Molybdenum mines	42		51		13		3
Other miningb	4,886		3,448		360		(2)
Corporate, other & eliminations	(1,077)		(1,034)		21		8
As reported in our consolidated financial statements	$	3,851	$	2,465	$	394	$	9

a.Reflects sales of the Molybdenum mines’ production to our molybdenum sales company at market-based pricing. On a consolidated basis, realizations are based on the actual contract terms for sales to third parties; as a result, our consolidated average realized price per pound of molybdenum will differ from the amounts reported in this table.

b.Represents the combined total for our other segments, as presented in Note 9. Also includes amounts associated with our molybdenum sales company, which includes sales of molybdenum produced by the Molybdenum mines and by certain of the North America and South America copper mines.

67

Molybdenum Mines Product Revenues, Production Costs and Unit Net Cash Costs

	Nine months ended September 30,
(In millions)	2021		2020
Revenues, excluding adjustmentsa	$	329	$	187
Site production and delivery, before net noncash     and other costs shown below	175		164
Treatment charges and other	19		16
Net cash costs	194		180
DD&A	51		44
Metals inventory adjustments	1		8
Noncash and other costs, net	8		14		b
Total costs	254		246
Gross profit (loss)	$	75	$	(59)
Molybdenum sales (millions of recoverable pounds)a	23		19
Gross profit (loss) per pound of molybdenum:
Revenues, excluding adjustmentsa	$	14.41	$	9.92
Site production and delivery, before net noncash     and other costs shown below	7.69		8.73
Treatment charges and other	0.85		0.85
Unit net cash costs	8.54		9.58
DD&A	2.21		2.31
Metals inventory adjustments	0.04		0.44
Noncash and other costs, net	0.34		0.72		b
Total unit costs	11.13		13.05
Gross profit (loss) per pound	$	3.28	$	(3.13)
Reconciliation to Amounts Reported
								Metals
			Production					Inventory
Nine months ended September 30, 2021	Revenues		and Delivery			DD&A		Adjustments
Totals presented above	$	329	$	175		$	51	$	1
Treatment charges and other	(19)		—			—		—
Noncash and other costs, net	—		8			—		—
Molybdenum mines	310		183			51		1
Other miningc	20,761		12,820			1,332		13
Corporate, other & eliminations	(4,390)		(4,141)			47		1
As reported in our consolidated financial statements	$	16,681	$	8,862		$	1,430	$	15
Nine months ended September 30, 2020
Totals presented above	$	187	$	164		$	44	$	8
Treatment charges and other	(16)		—			—		—
Noncash and other costs, net	—		14			—		—
Molybdenum mines	171		178			44		8
Other miningc	12,306		9,902			998		58
Corporate, other & eliminations	(2,774)		(2,676)			51		26
As reported in our consolidated financial statements	$	9,703	$	7,404		$	1,093	$	92

a.Reflects sales of the Molybdenum mines’ production to our molybdenum sales company at market-based pricing. On a consolidated basis, realizations are based on the actual contract terms for sales to third parties; as a result, our consolidated average realized price per pound of molybdenum will differ from the amounts reported in this table.

b.Includes charges totaling $7 million ($0.36 per pound of molybdenum) primarily associated with contract cancellation costs related to the COVID-19 pandemic and employee separation costs associated with April 2020 revised operating plans.

c.Represents the combined total for our other segments, as presented in Note 9. Also includes amounts associated with our molybdenum sales company, which includes sales of molybdenum produced by the Molybdenum mines and by certain of the North America and South America copper mines.

68

GUARANTOR SUMMARIZED FINANCIAL INFORMATION

All of the senior notes issued by FCX are fully and unconditionally guaranteed on a senior basis jointly and severally by Freeport-McMoRan Oil & Gas LLC (FM O&G LLC), as guarantor, which is a 100-percent-owned subsidiary of FCX Oil & Gas LLC (FM O&G) and FCX. The guarantee is an unsecured obligation of the guarantor and ranks equal in right of payment with all existing and future indebtedness of FM O&G LLC, including indebtedness under our revolving credit facility. The guarantee ranks senior in right of payment with all of FM O&G LLC’s future subordinated obligations and is effectively subordinated in right of payment to any debt of FM O&G LLC’s subsidiaries. The indentures provide that FM O&G LLC’s guarantee obligations may be released or terminated upon: (i) the sale of all or substantially all of the equity interests or assets of FM O&G LLC to a third party that is not our subsidiary or our affiliate; (ii) FM O&G LLC no longer having any obligations under any FM O&G senior notes or any refinancing thereof and no longer being a co-borrower or guarantor of any of our obligations under the revolving credit facility or any other senior debt or, in each case, any refinancing thereof; or (iii) the discharge of our obligations under the indentures in accordance with their terms.

The following summarized financial data includes information regarding FCX, as issuer, FM O&G LLC, as guarantor, and all our other non-guarantor subsidiaries at September 30, 2021, and December 31, 2020, and for the nine months ended September 30, 2021.

	FCX			FM O&G LLC			Non-guarantor				Consolidated
	Issuer			Guarantor			Subsidiaries		Eliminations		FCX
As of September 30, 2021
Current assets	$	151		$	745		$	13,815	$	(920)	$	13,791
Noncurrent assets	432			6			33,078		(390)		33,126
Current liabilities	717			39			5,635		(868)		5,523
Noncurrent liabilities	9,050			11,405			13,975		(15,567)		18,863
As of December 31, 2020
Current assets	$	65		$	697		$	9,287	$	(746)	$	9,303
Noncurrent assets	785			6			32,806		(756)		32,841
Current liabilities	187			31			3,964		(765)		3,417
Noncurrent liabilities	9,433			11,208			15,075		(15,657)		20,059
Nine Months Ended September 30, 2021
Revenues	$	—		$	41		$	16,640	$	—	$	16,681
Operating (loss) income	(33)			10			6,069		15		6,061
Net income (loss)	3,200		a	(133)		a	4,262		(3,322)		4,007

a.Net income (loss) equals net income (loss) attributable to common stockholders because net income attributable to noncontrolling interests is zero for issuer and guarantor.

69

CAUTIONARY STATEMENT

Our discussion and analysis contains forward-looking statements in which we discuss our potential future performance. Forward-looking statements are all statements other than statements of historical facts, such as plans, projections, or expectations relating to ore grades and milling rates; business outlook; production and sales volumes; unit net cash costs; cash flows; capital expenditures; liquidity; operating costs; operating plans; the implementation of our financial policy; PT-FI's ramp-up of underground mining activities and future cash flows through 2022; PT-FI's development, financing, construction and completion of new domestic smelting capacity in Indonesia in accordance with the terms of the special mining license (IUPK); expectations regarding negotiations with hourly employees at Cerro Verde including completion of new CLAs; our commitments to deliver responsibly produced copper, including plans to implement and validate all of our operating sites under specific frameworks; execution of our energy and climate strategies and the underlying assumptions and estimated impacts on our business related thereto; improvements in operating procedures and technology; exploration efforts and results; development and production activities, rates and costs; tax rates; export quotas and duties; the impact of copper, gold and molybdenum price changes; the impact of deferred intercompany profits on earnings; mineralization and reserve estimates; execution of the settlement agreements associated with the Louisiana coastal erosion cases and talc-related litigation; descriptions of our objectives, strategies, plans, goals or targets and future returns to shareholders, including dividend payments (base or variable) and share repurchases. The words “anticipates,” “may,” “can,” “plans,” “believes,” “estimates,” “expects,” “projects,” "targets," “intends,” “likely,” “will,” “should,” “could,” “to be,” ”potential," “assumptions,” “guidance,” “future” and any similar expressions are intended to identify those assertions as forward-looking statements. The timing and amount of any share repurchases will be at the discretion of management and will depend on a variety of factors including, but not limited to, our operating performance, cash flow and financial position, the market price of the shares and general economic and market conditions. The share repurchase program may be modified, increased, suspended or terminated at any time at the Board’s discretion. The declaration and payment of dividends (base or variable) is also at the discretion of the Board and will depend on our financial results, cash requirements, business prospects, global economic conditions and other factors deemed relevant by the Board.

We caution readers that forward-looking statements are not guarantees of future performance and actual results may differ materially from those anticipated, expected, projected or assumed in the forward-looking statements. Important factors that can cause our actual results to differ materially from those anticipated in the forward-looking statements include, but are not limited to, changes in our credit rating; changes in our cash requirements, financial position, financing plans or investment plans; ability to continue to maintain our net debt at a level not to exceed the net debt target in our financial policy; changes in general market, economic, tax, regulatory or industry conditions; the duration and scope of and uncertainties associated with the COVID-19 pandemic (including new and emerging strains and variants of COVID-19), and the impact thereof on commodity prices, our business and any related actions taken by governments and businesses; our ability to contain and mitigate the risk of spread or major outbreak of COVID-19 at our operating sites, including at PT-FI’s remote operating site in Papua; supply of and demand for, and prices of, copper, gold and molybdenum; mine sequencing; changes in mine plans or operational modifications, delays, deferrals or cancellations; production rates; timing of shipments; results of feasibility studies; potential inventory adjustments; potential impairment of long-lived mining assets; the potential effects of violence in Indonesia generally and in the province of Papua; the Indonesia government's extension of PT-FI's export license after March 15, 2022; risks associated with underground mining; satisfaction of requirements in accordance with PT-FI's IUPK to extend mining rights from 2031 through 2041; the Indonesia government's approval of a deferred schedule for completion of new domestic smelting capacity in Indonesia; expected results from improvements in operating procedures and technology, including innovation initiatives; industry risks; regulatory changes; political and social risks; labor relations, including labor-related work stoppages and costs; weather- and climate-related risks; environmental risks; litigation results and completion of settlement agreements; cybersecurity incidents; changes in general market, economic and industry conditions; financial condition of our customers, suppliers, vendors, partners and affiliates; reductions in liquidity and access to capital; our ability to comply with our responsible production commitments under specific frameworks and any changes to such frameworks; our ability to consummate the redemption of senior notes and other factors described in more detail under the heading “Risk Factors” contained in Part I, Item 1A. of our 2020 Form 10-K.

Investors are cautioned that many of the assumptions upon which our forward-looking statements are based are likely to change after the date the forward-looking statements are made, including for example commodity prices, which we cannot control, and production volumes and costs or technological solutions and innovation, some aspects of which we may not be able to control. Further, we may make changes to our business plans that could affect our results. We caution investors that we undertake no obligation to update any forward-looking statements, which speak only as of the date made, notwithstanding any changes in our assumptions, changes in business plans, actual experience or other changes.

70

This report on Form 10-Q also contains financial measures such as net debt and unit net cash costs per pound of copper and molybdenum, which are not recognized under U.S. GAAP. Refer to “Operations – Unit Net Cash Costs” for further discussion of unit net cash costs associated with our operating divisions, and to “Product Revenues and Production Costs” for reconciliations of per pound costs by operating division to production and delivery costs applicable to sales reported in our consolidated financial statements. Refer to “Net Debt” for reconciliations of debt and consolidated cash and cash equivalents to net debt.

Item 3.Quantitative and Qualitative Disclosures About Market Risk.

There have been no material changes in our market risks during the nine-month period ended September 30, 2021.

For additional information on market risks, refer to “Disclosures About Market Risks” included in Part II, Items 7. and 7A. of our 2020 Form 10-K. For projected sensitivities of our operating cash flow to changes in commodity prices, refer to “Outlook” in Part I, Item 2. of this quarterly report on Form 10-Q; for projected sensitivities of our provisionally priced copper sales to changes in commodity prices refer to “Consolidated Results – Revenues” in Part I, Item 2. of this quarterly report on Form 10-Q.

Item 4.Controls and Procedures.

(a)Evaluation of disclosure controls and procedures. Our chief executive officer and chief financial officer, with the participation of management, have evaluated the effectiveness of our “disclosure controls and procedures” (as defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934) as of the end of the period covered by this quarterly report on Form 10-Q. Based on their evaluation, they have concluded that our disclosure controls and procedures were effective as of September 30, 2021.

(b)Changes in internal control over financial reporting. There has been no change in our internal control over financial reporting that occurred during the quarter ended September 30, 2021, that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.

Part II.OTHER INFORMATION

Item 1.Legal Proceedings.

We are involved in numerous legal proceedings that arise in the ordinary course of our business or are associated with environmental issues. We are also involved periodically in reviews, inquiries, investigations and other proceedings initiated by or involving government agencies, some of which may result in adverse judgments, settlements, fines, penalties, injunctions or other relief.

Management does not believe, based on currently available information, that the outcome of any legal proceeding reported in Part I, Item 3. “Legal Proceedings” and Note 12 of our 2020 Form 10-K, and Note 8 herein, will have a material adverse effect on our financial condition; although individual or cumulative outcomes could be material to our operating results for a particular period, depending on the nature and magnitude of the outcome and the operating results for the period.

There have been no material changes to legal proceedings previously disclosed in Part I, Item 3. “Legal Proceedings” and Note 12 of our 2020 Form 10-K. Refer to Note 8 for updates to our talc and asbestos claims.

71

Item 1A. Risk Factors.

There have been no material changes to our risk factors previously disclosed in Part I, Item 1A. “Risk Factors” of our 2020 Form 10-K.

Item 2.Unregistered Sales of Equity Securities and Use of Proceeds.

There were no unregistered sales of equity securities during the three months ended September 30, 2021.

There were no shares of common stock purchased by us during the three months ended September 30, 2021. On November 1, 2021, our Board approved a new share repurchase program, which does not have an expiration date, authorizing repurchases of up to $3.0 billion of our common stock. This new share repurchase program supersedes and replaces the share repurchase program previously authorized by our Board in July 2008.

Item 4.Mine Safety Disclosures.

The safety and health of all employees is our highest priority. Management believes that safety and health considerations are integral to, and compatible with, all other functions in the organization and that proper safety and health management will enhance production and reduce costs. Our approach towards the safety and health of our workforce is to continuously improve performance through implementing robust management systems and providing adequate training, safety incentive and occupational health programs. The information concerning mine safety violations or other regulatory matters required by Section 1503(a) of the Dodd-Frank Wall Street Reform and Consumer Protection Act and Item 104 of Regulation S-K is included in Exhibit 95.1 to this quarterly report on Form 10-Q.

Item 5. Other Information.

Appointment of New Independent Director

On November 1, 2021, our Board increased the size of the Board from nine to ten directors and appointed Ryan M. Lance to serve as a director of FCX, effective immediately, and as a member of the Corporate Responsibility Committee, effective November 2, 2021. Mr. Lance will serve as a director until our 2022 annual meeting of stockholders and until his successor is duly elected and qualified.

The Board affirmatively determined that Mr. Lance has no material relationship with us and is independent in accordance with the director independence standards established under our Corporate Governance Guidelines, which comply with the New York Stock Exchange corporate governance rules, and other applicable laws, rules and regulations. There is no arrangement or understanding between Mr. Lance and any other person pursuant to which he was appointed as a director. There are no transactions in which Mr. Lance has an interest requiring disclosure under Item 404(a) of Regulation S-K.

Our Board is now comprised of ten members, including nine independent directors.

Mr. Lance will be compensated in accordance with our non-management director compensation program, which is described in our definitive proxy statement on Schedule 14A filed with the U.S. Securities and Exchange Commission on April 22, 2021 (the 2021 Proxy Statement) under the heading “Director Compensation.” On November 1, 2021, Mr. Lance received a pro-rata equity award of 2,500 restricted stock units (RSUs), which will vest on the first anniversary of the grant date, or November 1, 2022.

Appointment of Chief Financial Officer

On November 2, 2021, we announced the appointment of Maree Robertson as Senior Vice President and Chief Financial Officer, effective as of March 1, 2022 (the Effective Date). In this role, Ms. Robertson will assume responsibility for our accounting, finance and tax functions, including financial reporting, operational accounting, internal controls, financial planning and analysis, treasury and risk management. Ms. Robertson will report to Kathleen L. Quirk. Ms. Quirk has served as Chief Financial Officer since 2003 and was appointed to an expanded role of President in February 2021. Ms. Quirk will continue to serve as President.

72

Ms. Robertson, age 46, served as Chief Financial Officer, Energy and Minerals of Rio Tinto Group, a multinational metals and mining company, since September 2019. Prior to joining Rio Tinto, Ms. Robertson had a 17-year career at BHP Group, a multinational natural resources company, serving in a broad range of international finance functions, including Vice President, Finance, Petroleum USA; Head of Finance, Conventional and Potash, Petroleum USA; Vice President, Finance, Potash Canada; and Vice President, Finance, Minera Escondida Ltda. Ms. Robertson joined BHP in 2002 after four years in the PricewaterhouseCoopers natural resource audit practice. Ms. Robertson holds a Bachelor of Commerce from the University of Melbourne.

As of the Effective Date, Ms. Robertson will be paid an annual base salary of $625,000. She will be eligible to participate in our Annual Incentive Plan with a target to be set at 125 percent of her base salary for 2022. Ms. Robertson will also be eligible to receive long-term incentive awards with a grant date value equal to 300 percent of her base salary granted in a form determined by the Compensation Committee, which may include performance share units, stock options and RSUs. The Compensation Committee will have discretion each year to set these amounts.

Upon the Effective Date, Ms. Robertson will receive sign-on incentives as compensation for certain incentives received from her former employer expected to be forfeited upon joining us as follows: (1) a one-time grant of RSUs that will vest ratably over three years with a grant date value of $1.25 million, with the number of RSUs to be determined based on the 20-day trailing average stock price from the Effective Date, and (2) a one-time cash payment of $625,000 subject to repayment or partial repayment if she resigns at any time within two years following the Effective Date. In addition, Ms. Robertson will be eligible to participate in our Executive Change in Control Severance Plan. Severance benefits under the plan include: (1) a lump sum cash payment equal to two times the sum of Ms. Robertson’s base salary plus her average bonus, (2) a prorated bonus for the year of termination calculated based on her average bonus and the number of days worked during the year of termination, and (3) 18 months of health benefit continuation.

There are no family relationships between Ms. Robertson and any director, executive officer, or person nominated or chosen by us to become a director or executive officer of FCX. Ms. Robertson is not a party to any transaction required to be disclosed pursuant to Item 404(a) of Regulation S-K.

For additional information regarding our executive compensation program and our Executive Change in Control Severance Plan, see our 2021 Proxy Statement.

73

Item 6.Exhibits.

		Filed
Exhibit		with this	Incorporated by Reference
Number	Exhibit Title	Form 10-Q	Form	File No.	Date Filed
2.1*	PT-FI Divestment Agreement dated as of September 27, 2018 among FCX, International Support LLC, PT Freeport Indonesia, PT Indocopper Investama and PT Indonesia Asahan Aluminium (Persero).		10-Q	001-11307-01	11/9/2018
2.2	Supplemental and Amendment Agreement to the PT-FI Divestment Agreement, dated December 21, 2018, among FCX, PT Freeport Indonesia, PT Indonesia Papua Metal Dan Mineral (f/k/a PT Indocopper Investama), PT Indonesia Asahan Aluminium (Persero) and International Support LLC.		10-K	001-11307-01	2/15/2019
3.1	Amended and Restated Certificate of Incorporation of FCX, effective as of June 8, 2016.		8-K	001-11307-01	6/9/2016
3.2	Amended and Restated By-Laws of FCX, effective as of June 3, 2020.		8-K	001-11307-01	6/3/2020
15.1	Letter from Ernst & Young LLP regarding unaudited interim financial statements.	X
22.1	List of Guarantor Subsidiaries		10-K	001-11307-01	2/16/2021
31.1	Certification of Principal Executive Officer pursuant to Rule 13a-14(a)/15d – 14(a).	X
31.2	Certification of Principal Financial Officer pursuant to Rule 13a-14(a)/15d – 14(a).	X
32.1	Certification of Principal Executive Officer pursuant to 18 U.S.C. Section 1350.	X
32.2	Certification of Principal Financial Officer pursuant to 18 U.S.C Section 1350.	X
95.1	Mine Safety and Health Administration Safety Data.	X
101.INS	XBRL Instance Document- the XBRL Instance Document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document.	X
101.SCH	Inline XBRL Taxonomy Extension Schema.	X
101.CAL	Inline XBRL Taxonomy Extension Calculation Linkbase.	X
101.DEF	Inline XBRL Taxonomy Extension Definition Linkbase.	X
101.LAB	Inline XBRL Taxonomy Extension Label Linkbase.	X
101.PRE	Inline XBRL Taxonomy Extension Presentation Linkbase.	X
104	The cover page from this Quarterly Report on Form 10-Q, formatted in Inline XBRL.	X

* The registrant agrees to furnish supplementally to the Securities and Exchange Commission (SEC) a copy of any omitted schedule or exhibit upon the request of the SEC in accordance with Item 601(a)(5) of Regulation S-K.

74

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

Freeport-McMoRan Inc.
By:	/s/ C. Donald Whitmire, Jr.
	C. Donald Whitmire, Jr.
	Vice President and
	Controller - Financial Reporting
	(authorized signatory
	and Principal Accounting Officer)

Date:  November 5, 2021

S-1

EX-15.1

Exhibit 15.1

To the Board of Directors and Stockholders of Freeport-McMoRan Inc.:

We are aware of the incorporation by reference in the following Registration Statements:

1)Registration Statement (Form S-8 No. 333-105535) pertaining to the Freeport-McMoRan Copper & Gold Inc. 2003 Stock Incentive Plan,

2)Registration Statement (Form S-8 No. 333-115292) pertaining to the Freeport-McMoRan Copper & Gold Inc. 2004 Director Compensation Plan,

3)Registration Statement (Form S-8 No. 333-136084) pertaining to the Freeport-McMoRan Copper & Gold Inc. 2006 Stock Incentive Plan,

4)Registration Statement (Form S-8 No. 333-147413) pertaining to the Amended and Restated Freeport-McMoRan Copper & Gold Inc. 2006 Stock Incentive Plan,

5)Registration Statement (Form S-8 No. 333-189047) pertaining to the Plains Exploration & Production Company 2010 Incentive Award Plan; the Plains Exploration & Production 2004 Stock Incentive Plan; the McMoRan Exploration Co. Amended and Restated 2008 Stock Incentive Plan; the McMoRan Exploration Co. 2005 Stock Incentive Plan, as amended and restated; the McMoRan Exploration Co. 2004 Director Compensation Plan, as amended and restated; the McMoRan Exploration Co. 2003 Stock Incentive Plan, as amended and restated; the McMoRan Exploration Co. 2001 Stock Incentive Plan, as amended and restated; the McMoRan Exploration Co. 2000 Stock Incentive Plan, as amended and restated; the McMoRan Exploration Co. 1998 Stock Option Plan, as amended and restated; and the McMoRan Exploration Co. 1998 Stock Option Plan for Non-Employee Directors, as amended and restated,

6)Registration Statement (Form S-8 No. 333-212523) pertaining to the Freeport-McMoRan Inc. 2016 Stock Incentive Plan, and

7)Registration Statement (Form S-3 No. 333-258522) pertaining to the Freeport-McMoRan Inc. 2021

Automatic Shelf Registration Statement, as amended

of our report dated November 5, 2021 relating to the unaudited consolidated interim financial statements of Freeport-McMoRan Inc. that is included in its Form 10-Q for the quarter ended September 30, 2021.

/s/ Ernst & Young LLP

Phoenix, Arizona

November 5, 2021

EX-31.1

Exhibit 31.1

Certification

I, Richard C. Adkerson, certify that:

1.I have reviewed this quarterly report on Form 10-Q of Freeport-McMoRan Inc.;

2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a)Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b)Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c)Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d)Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a)All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b)Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Dated: November 5, 2021

By:	/s/ Richard C. Adkerson
	Richard C. Adkerson
	Chairman of the Board and
	Chief Executive Officer

EX-31.2

Exhibit 31.2

Certification

I, Kathleen L. Quirk, certify that:

1.I have reviewed this quarterly report on Form 10-Q of Freeport-McMoRan Inc.;

2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a)Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b)Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c)Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d)Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a)All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b)Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Dated: November 5, 2021

By:	/s/ Kathleen L. Quirk
	Kathleen L. Quirk
	President and Chief Financial Officer

EX-32.1

Exhibit 32.1

Certification Pursuant to 18 U.S.C. Section 1350

(Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002)

    In connection with the Quarterly Report on Form 10-Q of Freeport-McMoRan Inc. (the “Company”) for the quarter ended September 30, 2021, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), Richard C. Adkerson, as Chairman of the Board and Chief Executive Officer of the Company, hereby certifies, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to the best of his knowledge:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Dated: November 5, 2021

By:	/s/ Richard C. Adkerson
	Richard C. Adkerson
	Chairman of the Board and
	Chief Executive Officer

A signed original of this written statement required by Section 906 has been provided to the Company and will be retained by the Company and furnished to the Securities and Exchange Commission or its staff upon request.

This certification shall not be deemed filed by the Company for purposes of Section 18 of the Securities Exchange Act of 1934, as amended.

EX-32.2

Exhibit 32.2

Certification Pursuant to 18 U.S.C. Section 1350

(Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002)

    In connection with the Quarterly Report on Form 10-Q of Freeport-McMoRan Inc. (the “Company”) for the quarter ended September 30, 2021, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), Kathleen L. Quirk, as President and Chief Financial Officer of the Company, hereby certifies, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to the best of her knowledge:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Dated: November 5, 2021

By:	/s/ Kathleen L. Quirk
	Kathleen L. Quirk
	President and Chief Financial Officer

A signed original of this written statement required by Section 906 has been provided to the Company and will be retained by the Company and furnished to the Securities and Exchange Commission or its staff upon request.

This certification shall not be deemed filed by the Company for purposes of Section 18 of the Securities Exchange Act of 1934, as amended.

EX-95.1

Exhibit 95.1

Mine Safety and Health Administration (MSHA) Safety Data

FCX's U.S. mining operations are subject to regulations issued by MSHA under the U.S. Federal Mine Safety and Health Act of 1977 (the Mine Act). MSHA inspects our U.S. mines on a regular basis and issues various citations and orders when it believes a violation has occurred under the Mine Act. Whenever MSHA issues a citation or order, it also generally proposes a civil penalty, or fine, related to the alleged violation. Citations or orders can be contested and appealed, and as part of that process, are often reduced in severity and amount, and are sometimes dismissed. The number of citations, orders and proposed assessments varies depending on the size and type (underground or surface) of the mine, among other factors.

The following disclosures have been provided pursuant to Section 1503(a) of the Dodd-Frank Wall Street Reform and Consumer Protection Act (the Act).

Mine Safety Data. Following provides additional information about references used in the following table to describe the categories of violations, orders or citations issued by MSHA under the Mine Act:

•Section 104 S&S Citations: Citations issued by MSHA under Section 104(a) of the Mine Act for violations of health or safety standards that could significantly and substantially contribute to a serious injury if left unabated.

•Section 104(b) Orders: Orders issued under Section 104(b) of the Mine Act, which represent a failure to abate a citation under Section 104(a) within the period prescribed by MSHA. This results in an order of immediate withdrawal from the area of the mine affected by the condition until MSHA determines that the violation has been abated.

•Section 104(d) Citations and Orders: Citations and orders issued by MSHA under Section 104(d) of the Mine Act for unwarrantable failure to comply with mandatory health or safety standards. These types of violations could significantly and substantially contribute to a serious injury; however, the conditions do not cause imminent danger (refer to discussion of imminent danger orders below).

•Section 110(b)(2) Violations: Flagrant violations identified by MSHA under Section 110(b)(2) of the Mine Act. The term flagrant with respect to a violation is defined as “a reckless or repeated failure to make reasonable efforts to eliminate a known violation of a mandatory health or safety standard that substantially and proximately caused, or reasonably could have expected to cause, death or serious bodily injury.”

•Section 107(a) Orders: Orders issued by MSHA under Section 107(a) of the Mine Act for situations in which MSHA determined an imminent danger existed. Orders issued under Section 107(a) of the Mine Act require the operator of the mine to cause all persons (except authorized persons) to be withdrawn from the mine until the imminent danger and the conditions that caused such imminent danger cease to exist.

The following table details the violations, citations and orders issued to us by MSHA during the three months ended September 30, 2021:

										Potential
										to Have
									Pattern of	Pattern of
				Section					Violations	Violation
		Section	Section	104(d)	Section	Section		Mining	Under	Under
		104 S&S	104(b)	Citations	110(b)(2)	107(a)	Proposed	Related	Section	Section
		Citations	Orders	and Orders	Violations	Orders	Assessments	Fatalities	104(e)	104(e)
Mine ID(1)	Mine or Operation Name	(#)	(#)	(#)	(#)	(#)	($)	(#)	(yes/no)	(yes/no)
0200137	Freeport-McMoRan Bagdad Inc. (Bagdad)	—	—	—	—	—	—	—	No	No
2900708	Freeport-McMoRan Chino Mines Company (Chino)	1	—	—	—	—	2,325	—	No	No
0200112	Freeport-McMoRan Miami Inc (Miami)	—	—	—	—	—	—	—	No	No
0200024	Freeport-McMoRan Morenci Inc (Morenci)	3	—	—	—	—	12,021	2	No	No
0203131	Freeport-McMoRan Safford Inc (Safford)	—	—	—	—	—	—	—	No	No
0200144	Freeport-McMoRan Sierrita Inc (Sierrita)	—	—	—	—	—	—	—	No	No
2900159	Tyrone Mine (Tyrone)	—	—	—	—	—	375	—	No	No
0500790	Henderson Operations (Henderson)	1	—	—	—	—	3,463	—	No	No
0502256	Climax Mine (Climax)	—	—	—	—	—	—	—	No	No
	Freeport-McMoRan Cobre Mining Company:
2900725	Open Pit & Continental Surf Comp	—	—	—	—	—	—	—	No	No
2900731	Continental Mill Complex	—	—	—	—	—	—	—	No	No
0201656	Copper Queen Branch	—	—	—	—	—	—	—	No	No
0202579	Cyprus Tohono Corporation	—	—	—	—	—	—	—	No	No
0203262	Twin Buttes Mine	—	—	—	—	—	—	—	No	No
2902395	Chieftain 2100 Screening Plant	—	—	—	—	—	—	—	No	No
0203254	Warrior 1800 Screening Plant	—	—	—	—	—	—	—	No	No

(1)MSHA assigns an identification number to each mine or operation and may or may not assign separate identification numbers to related facilities.

Pending Legal Actions. The following table provides a summary of legal actions pending before the Federal Mine Safety and Health Review Commission (the Commission) as of September 30, 2021, as well as the aggregate number of legal actions instituted and resolved during third-quarter 2021. The Commission is an independent adjudicative agency established by the Mine Act that provides administrative trial and appellate review of legal disputes arising under the Mine Act. These cases may involve, among other questions, challenges by operators to citations, orders and penalties they have received from MSHA, or complaints of discrimination by miners under Section 105 of the Mine Act.

The following provides additional information of the types of proceedings that may be brought before the Commission:

•Contest Proceedings - A contest proceeding may be filed by an operator to challenge the issuance of a citation or order issued by MSHA.

•Civil Penalty Proceedings - A civil penalty proceeding may be filed by an operator to challenge a civil penalty MSHA has proposed for a violation contained in a citation or order. FCX does not institute civil penalty proceedings based solely on the assessment amount of proposed penalties. Any initiated adjudications described in the table below address substantive matters of law and policy instituted on conditions that are alleged to be in violation of mandatory standards or the Mine Act.

•Discrimination Proceedings - Involves a miner's allegation that he or she has suffered adverse employment action because he or she engaged in an activity protected under the Mine Act, such as making a safety complaint. Also includes temporary reinstatement proceedings involving cases in which a miner has filed a complaint with MSHA stating that he or she has suffered discrimination and the miner has lost his or her position.

•Compensation Proceedings - A compensation proceeding may be filed by miners entitled to compensation when a mine is closed by certain closure orders issued by MSHA. The purpose of the proceeding is to determine the amount of compensation, if any, due to miners idled by the orders.

•Temporary Relief - Applications for temporary relief are applications filed under section 105(b)(2) of the Mine Act for temporary relief from any modification or termination of any order.

•Appeals - An appeal may be filed by an operator to challenge judges decisions or orders to the commission, including petitions for discretionary review and review by the commission on its own motion.

	Legal Actions Pending at September 30, 2021
	Contest	Civil Penalty	Discrimination	Compensation	Temporary			Legal Actions	Legal Actions
	Proceedings	Proceedings	Proceedings	Proceedings	Relief	Appeals	Total	Instituted(2)	Resolved(3)
Mine ID(1)	(#)	(#)	(#)	(#)	(#)	(#)	(#)	(#)	(#)
0200137	—	—	—	—	—	—	—	—	—
2900708	—	—	—	—	—	—	—	—	—
0200112	—	—	—	—	—	—	—	—	—
0200024	—	1	—	—	—	—	1	—	—
0203131	—	—	—	—	—	—	—	—	—
0200144	—	—	—	—	—	—	—	—	—
2900159	—	—	—	—	—	—	—	—	—
0500790	—	—	—	—	—	—	—	—	—
0502256	—	—	—	—	—	—	—	—	—
2900725	—	—	—	—	—	—	—	—	—
2900731	—	—	—	—	—	—	—	—	—
0201656	—	—	—	—	—	—	—	—	—
0202579	—	—	—	—	—	—	—	—	—
0203262	—	—	—	—	—	—	—	—	—
2902395	—	—	—	—	—	—	—	—	—
0203254	—	—	—	—	—	—	—	—	—

(1)MSHA assigns an identification number to each mine or operation and may or may not assign separate identification numbers to related facilities. Refer to "Mine Safety Data" table for related mine or operation name.

(2)Legal actions pending at September 30, 2021, and legal actions instituted during third-quarter 2021 are based on the date that a docket number was assigned to the proceeding.

(3)Legal actions resolved during third-quarter 2021 are based on the date that the settlement motion resolving disputed matters is filed with the Commission, and the matter is effectively closed by MSHA.

XML

Cover Page - shares	9 Months Ended
	Sep. 30, 2021	Oct. 29, 2021
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Sep. 30, 2021
Document Transition Report	false
Entity File Number	001-11307-01
Entity Registrant Name	Freeport-McMoRan Inc.
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	74-2480931
Entity Address, Address Line One	333 North Central Avenue
Entity Address, City or Town	Phoenix
Entity Address, State or Province	AZ
Entity Address, Postal Zip Code	85004-2189
City Area Code	(602)
Local Phone Number	366-8100
Title of 12(b) Security	Common Stock, par value $0.10 per share
Trading Symbol	FCX
Security Exchange Name	NYSE
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		1,468,473,516
Entity Central Index Key	0000831259
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2021
Document Fiscal Period Focus	Q3
Amendment Flag	false

XML

Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Millions	Sep. 30, 2021	Dec. 31, 2020
Current assets:
Cash and cash equivalents	$ 7,672	$ 3,657
Trade accounts receivable	931	892
Income and other tax receivables	591	520
Inventories:
Total materials and supplies, net	1,617	1,594
Mill and leach stockpiles	1,086	1,014
Product	1,417	1,285
Other current assets	477	341
Total current assets	13,791	9,303
Property, plant, equipment and mine development costs, net	30,102	29,818
Long-term mill and leach stockpiles	1,450	1,463
Other assets	1,574	1,560
Total assets	46,917	42,144
Current liabilities:
Accounts payable and accrued liabilities	2,949	2,708
Long-term Debt, Current Maturities	897	34
Accrued income taxes	1,237	324
Environmental And Asset Retirement Obligations, Current	329	351
Dividends Payable, Current	111	0
Total current liabilities	5,523	3,417
Long-term debt, less current portion	8,768	9,677
Deferred Income Tax Liabilities, Net	4,500	4,408
Environmental and asset retirement obligations, less current portion	3,688	3,705
Other liabilities	1,907	2,269
Total liabilities	24,386	23,476
Stockholders’ equity:
Common stock	160	159
Capital in excess of par value	26,023	26,037
Accumulated deficit	(8,481)	(11,681)
Accumulated other comprehensive loss	(572)	(583)
Common stock held in treasury	(3,777)	(3,758)
Total stockholders’ equity	13,353	10,174
Noncontrolling interests	9,178	8,494
Total equity	22,531	18,668
Total liabilities and equity	$ 46,917	$ 42,144

XML

Consolidated Statements of Operations (Unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Income Statement [Abstract]
Revenues	$ 6,083	$ 3,851	$ 16,681	$ 9,703
Cost of sales:
Production and delivery	3,009	2,465	8,862	7,404
Depreciation, depletion and amortization	528	394	1,430	1,093
Metals inventory adjustments	14	9	15	92
Total cost of sales	3,551	2,868	10,307	8,589
Selling, general and administrative expenses	102	72	289	273
Mining exploration and research expenses	15	8	36	42
Environmental obligations and shutdown costs	13	21	51	58
Net (gain) loss on sales of assets	(60)	2	(63)	13
Total costs and expenses	3,621	2,971	10,620	8,975
Operating income	2,462	880	6,061	728
Interest expense, net	(138)	(120)	(431)	(362)
Net loss on early extinguishment of debt	0	(59)	0	(100)
Other income, net	36	22	56	62
Income before income taxes and equity in affiliated companies’ net (losses) earnings	2,360	723	5,686	328
Provision for income taxes	(628)	(297)	(1,674)	(333)
Equity in affiliated companies’ net (losses) earnings	(9)	6	(5)	12
Net income (loss) from continuing operations	1,723	432	4,007	7
Net income	1,723	432	4,007	7
Net income (loss) attributable to noncontrolling interests	324	103	807	116
Net income (loss) attributable to common stockholders	$ 1,399	$ 329	$ 3,200	$ (109)
Earnings Per Share, Basic and Diluted [Abstract]
Earnings per share, basic (in dollars per share)	$ 0.95	$ 0.22	$ 2.18	$ (0.08)
Earnings Per Share, Diluted	$ 0.94	$ 0.22	$ 2.16	$ (0.08)
Basic weighted-average shares of common stock outstanding	1,469	1,453	1,466	1,453
Diluted weighted-average shares of common shares outstanding	1,484	1,461	1,481	1,453
Dividends declared per share of common stock (in dollars per share)	$ 0.075	$ 0	$ 0.225	$ 0

XML

Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Statement of Comprehensive Income [Abstract]
Net income	$ 1,723	$ 432	$ 4,007	$ 7
Defined benefit plans:
Actuarial losses arising during the period	0	(89)	(1)	(89)
Amortization of unrecognized amounts included in net periodic benefit costs	4	14	12	38
Foreign exchange losses	0	(1)	(1)	(2)
Other comprehensive income (loss)	4	(76)	10	(53)
Total comprehensive income (loss)	1,727	356	4,017	(46)
Total comprehensive income attributable to noncontrolling interests	(324)	(103)	(806)	(115)
Total comprehensive income (loss)	$ 1,403	$ 253	$ 3,211	$ (161)

XML

Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020
Cash flow from operating activities:
Net income	$ 4,007	$ 7
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation, depletion and amortization	1,430	1,093
Metals inventory adjustments	15	92
Gain (Loss) on Disposition of Assets	63	(13)
Stock-based compensation	79	60
Net charges for environmental and asset retirement obligations, including accretion	131	166
Payments for environmental and asset retirement obligations	(184)	(162)
Net charges for defined pension and postretirement plans	3	59
Pension plan contributions	(75)	(30)
Net loss on early extinguishment of debt	0	100
Deferred income taxes	96	119
Other, net	39	(53)
Changes in working capital and other:
Accounts receivable	(218)	132
Inventories	(310)	59
Other current assets	(77)	(17)
Accounts payable and accrued liabilities	123	40
Accrued income taxes and timing of other tax payments	849	105
Net cash provided by operating activities	5,435	1,690
Cash flow from investing activities:
Capital expenditures	(1,344)	(1,573)
Proceeds from Sale of Other Assets, Investing Activities		0
Proceeds from Sale of Productive Assets	21	146
Acquisition of minority interest in PT Smelting	(33)	0
Other, net	(25)	(6)
Net cash used in investing activities	(1,231)	(1,433)
Cash flow from financing activities:
Proceeds from debt	633	3,236
Repayments of debt	(672)	(3,105)
Cash dividends and distributions paid:
Common stock	(220)	(73)
Noncontrolling interests	(187)	0
Contributions from noncontrolling interests	135	115
Proceeds from exercised stock options	189	3
Payments for withholding of employee taxes related to stock-based awards	(19)	(5)
Payments of Financing Costs	(47)	(51)
Net cash (used in) provided by financing activities	(188)	120
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect	4,016	377
Cash, cash equivalents, restricted cash and restricted cash equivalents at beginning of year	3,903	2,278
Cash, cash equivalents, restricted cash and restricted cash equivalents at end of period	7,919	2,655
Freeport Cobalt
Cash flow from investing activities:
Proceeds from Sale of Other Assets, Investing Activities	150
North America Copper Mines Segment [Member]
Cash flow from investing activities:
Capital expenditures	(211)	(398)
South America Mines Segment [Member]
Cash flow from investing activities:
Capital expenditures	(94)	(156)
Grasberg Segment [Member]
Cash flow from investing activities:
Capital expenditures	(904)	(865)
Indonesia Smelter
Cash flow from investing activities:
Capital expenditures	(79)	(94)
Molybdenum
Cash flow from investing activities:
Capital expenditures	(4)	(14)
Other Segments [Member]
Cash flow from investing activities:
Capital expenditures	(52)	(46)
Cerro Verde Royalty Dispute
Adjustments to reconcile net income to net cash provided by operating activities:
Charges for Cerro Verde royalty dispute	11	26
Payments for Cerro Verde royalty dispute	$ (421)	$ (119)

XML

Consolidated Statement of Equity (Unaudited) - USD ($) shares in Millions, $ in Millions	Total	Common Stock	Capital in Excess of Par Value	Accumulated Deficit	AOCI Attributable to Parent [Member]	Common Stock Held in Treasury	Total Stockholder's Equity	Noncontrolling Interests
Balance (in shares) at Dec. 31, 2019		1,582				131
Balance at Dec. 31, 2019	$ 17,448	$ 158	$ 25,830	$ (12,280)	$ (676)	$ (3,734)	$ 9,298	$ 8,150
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Exercised and issued stock-based awards (in shares)	2
Exercised and issued stock-based awards	$ 2		2				2
Stock-based compensation, including the tender of shares	42		46			$ (5)	41	1
Contributions from noncontrolling interests	115		56				56	59
Noncontrolling Interest, Increase from Sale of Parent Equity Interest	1							1
Net loss attributable to common stockholders	(109)			(109)			(109)
Net income (loss) attributable to noncontrolling interests	116							116
Other comprehensive income	(53)				(52)		(52)	(1)
Balance (in shares) at Sep. 30, 2020		1,584				131
Balance at Sep. 30, 2020	17,562	$ 158	25,934	(12,389)	(728)	$ (3,739)	9,236	8,326
Balance (in shares) at Jun. 30, 2020		1,583				131
Balance at Jun. 30, 2020	$ 17,155	$ 158	25,905	(12,718)	(652)	$ (3,739)	8,954	8,201
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Exercised and issued stock-based awards (in shares)	1
Exercised and issued stock-based awards	$ 1		1				1
Stock-based compensation, including the tender of shares	8		8				8	0
Contributions from noncontrolling interests	41		20				20	21
Noncontrolling Interest, Increase from Sale of Parent Equity Interest	1							1
Net loss attributable to common stockholders	329			329			329
Net income (loss) attributable to noncontrolling interests	103							103
Other comprehensive income	(76)				(76)		(76)	0
Balance (in shares) at Sep. 30, 2020		1,584				131
Balance at Sep. 30, 2020	17,562	$ 158	25,934	(12,389)	(728)	$ (3,739)	9,236	8,326
Balance (in shares) at Dec. 31, 2020		1,590				132
Balance at Dec. 31, 2020	$ 18,668	$ 159	26,037	(11,681)	(583)	$ (3,758)	10,174	8,494
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Exercised and issued stock-based awards (in shares)	11
Exercised and issued stock-based awards	$ 190	$ 1	189				190
Stock-based compensation, including the tender of shares (in shares)						1
Stock-based compensation, including the tender of shares	41		64			$ (19)	45	(4)
Contributions from noncontrolling interests	135		66				66	69
Dividends	(520)		(333)				(333)	(187)
Net loss attributable to common stockholders	3,200			3,200			3,200
Net income (loss) attributable to noncontrolling interests	807							807
Other comprehensive income	10				11		11	(1)
Balance (in shares) at Sep. 30, 2021		1,601				133
Balance at Sep. 30, 2021	22,531	$ 160	26,023	(8,481)	(572)	$ (3,777)	13,353	9,178
Balance (in shares) at Jun. 30, 2021		1,601				133
Balance at Jun. 30, 2021	$ 20,935	$ 160	26,084	(9,880)	(576)	$ (3,777)	12,011	8,924
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Exercised and issued stock-based awards (in shares)	0
Exercised and issued stock-based awards	$ 6		6				6
Stock-based compensation, including the tender of shares	21		21				21	0
Contributions from noncontrolling interests	47		23				23	24
Dividends	(205)		(111)				(111)
Net loss attributable to common stockholders	1,399			1,399			1,399
Net income (loss) attributable to noncontrolling interests	324							324
Other comprehensive income	4				4		4	0
Balance (in shares) at Sep. 30, 2021		1,601				133
Balance at Sep. 30, 2021	$ 22,531	$ 160	$ 26,023	$ (8,481)	$ (572)	$ (3,777)	$ 13,353	$ 9,178

XML

General Information (Unaudited)

9 Months Ended

Sep. 30, 2021

General Information [Abstract]

General Information

GENERAL INFORMATION

The accompanying unaudited consolidated financial statements have been prepared in accordance with the instructions to Form 10-Q and do not include all information and disclosures required by generally accepted accounting principles in the United States (U.S.). Therefore, this information should be read in conjunction with Freeport-McMoRan Inc.’s (FCX) consolidated financial statements and notes contained in its annual report on Form 10-K for the year ended December 31, 2020 (2020 Form 10-K). The information furnished herein reflects all adjustments that are, in the opinion of management, necessary for a fair statement of the results for the interim periods reported. All such adjustments are, in the opinion of management, of a normal recurring nature. Operating results for the nine-month period ended September 30, 2021, are not necessarily indicative of the results that may be expected for the year ending December 31, 2021.

Trade Accounts Receivable Agreements. In first-quarter 2021, PT Freeport Indonesia (PT-FI) entered into agreements to sell certain trade accounts receivables to unrelated third-party financial institutions. The agreements were entered into in the normal course of business to fund the working capital for the additional quantity of copper to be supplied by PT-FI to PT Smelting (PT-FI’s 39.5 percent owned copper smelter and refinery in Gresik, Indonesia - see “Acquisition of Minority Interest in PT Smelting” below for further discussion). The balances sold under the agreements were excluded from trade accounts receivable on the consolidated balance sheet at September 30, 2021. Receivables are considered sold when (i) they are transferred beyond the reach of PT-FI and its creditors, (ii) the purchaser has the right to pledge or exchange the receivables, and (iii) PT-FI has no continuing involvement in the transferred receivables. In addition, PT-FI provides no other forms of continued financial support to the purchaser of the receivables once the receivables are sold.

Gross amounts sold under these arrangements totaled $131 million in third-quarter 2021 and $319 million for the nine-month period ended September 30, 2021. Discounts on the sold receivables totaled less than $1 million in third-quarter 2021 and $1 million for the nine-month period ended September 30, 2021.

Acquisition of Minority Interest in PT Smelting. On April 30, 2021, PT-FI acquired 14.5 percent of the outstanding common stock of PT Smelting for $33 million, increasing its ownership interest from 25 percent to 39.5 percent. The remaining shares of PT Smelting continue to be owned by Mitsubishi Materials Corporation. PT-FI has continued to account for its investment in PT Smelting using the equity method since it does not have control over PT Smelting.

Sale of Freeport Cobalt. On September 1, 2021, FCX’s 56-percent-owned subsidiary, Koboltti Chemicals Holdings Limited (KCHL), completed the sale of its remaining cobalt business based in Kokkola, Finland (Freeport Cobalt) to Jervois Global Limited (Jervois) for $208 million (subject to post-closing adjustments), consisting of cash consideration of $173 million and 7 percent of Jervois shares (valued at $35 million). At closing, Freeport Cobalt’s assets included cash of approximately $20 million and other net assets of $125 million. FCX recorded a gain of $60 million ($34 million to net income attributable to common stock) in third-quarter 2021. In addition, KCHL will have the right to receive contingent consideration of up to $40 million based on the future performance of Freeport Cobalt. Any gain related to the contingent consideration will be recognized when received.

The operating results of Freeport Cobalt are not significant to FCX’s financial statements for the year ended December 31, 2020, or the three- and nine-month periods ended September 30, 2021.

Subsequent Events. FCX evaluated events after September 30, 2021, and through the date the consolidated     financial statements were issued, and took into account events and transactions occurring during this period requiring recognition or disclosure in these consolidated financial statements.

XML

Earnings per Share (Unaudited) Earnings per Share (Notes)

9 Months Ended

Sep. 30, 2021

Earnings Per Share [Abstract]

Earnings Per Share

EARNINGS PER SHARE

FCX calculates its basic net income per share of common stock under the two-class method and calculates its diluted net income (loss) per share of common stock using the more dilutive of the two-class method or the treasury-stock method. Basic net income (loss) per share of common stock was computed by dividing net income (loss) attributable to common stockholders (after deducting accumulated dividends and undistributed earnings to participating securities) by the weighted-average shares of common stock outstanding during the period. Diluted net income (loss) per share of common stock was calculated by including the basic weighted-average shares of common stock outstanding adjusted for the effects of all potential dilutive shares of common stock.

Reconciliations of net income and weighted-average shares of common stock outstanding for purposes of calculating basic and diluted net income (loss) per share follow (in millions, except per share amounts):

	Three Months Ended					Nine Months Ended
	September 30,					September 30,
	2021		2020			2021		2020
Net income	$	1,723	$	432		$	4,007	$	7
Net income attributable to noncontrolling interests	(324)		(103)			(807)		(116)
Undistributed earnings allocated to participating securities	(4)		(3)			(6)		(3)
Net income (loss) attributable to common stockholders	$	1,395	$	326		$	3,194	$	(112)
Basic weighted-average shares of common stock outstanding	1,469		1,453			1,466		1,453
Add shares issuable upon exercise or vesting of dilutive stock options and restricted stock units (RSUs)	15		8		a	15		—		a
Diluted weighted-average shares of common stock outstanding	1,484		1,461			1,481		1,453
Basic net income (loss) per share attributable to common stockholders	$	0.95	$	0.22		$	2.18	$	(0.08)
Diluted net income (loss) per share attributable to common stockholders	$	0.94	$	0.22		$	2.16	$	(0.08)

a.Excludes approximately 2 million shares in third-quarter 2020 and 13 million shares for the first nine months of 2020 associated with outstanding stock options with exercise prices less than the average market price of FCX’s common stock and RSUs that were anti-dilutive.

Outstanding stock options with exercise prices greater than the average market price of FCX’s common stock during the period are excluded from the computation of diluted net income (loss) per share of common stock. Stock options for 4 million shares of common stock in third-quarter 2021, 28 million shares of common stock in third-quarter 2020, 6 million shares of common stock for the first nine months of 2021 and 35 million shares of common stock the first nine months of 2020 were excluded.

XML

Inventories, Including Long-Term Mill and Leach Stockpiles

9 Months Ended

Sep. 30, 2021

Inventory Disclosure [Abstract]

Inventories, Including Long-Term Mill and Leach Stockpiles

INVENTORIES, INCLUDING LONG-TERM MILL AND LEACH STOCKPILES

The components of inventories follow (in millions):

	September 30, 2021		December 31, 2020
Current inventories:
Total materials and supplies, neta	$	1,617	$	1,594
Mill stockpiles	$	209	$	205
Leach stockpiles	877		809
Total current mill and leach stockpiles	$	1,086	$	1,014
Raw materials (primarily concentrate)	$	437	$	366
Work-in-process	184		174
Finished goods	796		745
Total product	$	1,417	$	1,285
Long-term inventories:
Mill stockpiles	$	223	$	223
Leach stockpiles	1,227		1,240
Total long-term mill and leach stockpilesb	$	1,450	$	1,463

a.Materials and supplies inventory was net of obsolescence reserves totaling $37 million at September 30, 2021, and $32 million at December 31, 2020.

b.Estimated metals in stockpiles not expected to be recovered within the next 12 months.

FCX recorded charges for metals inventory adjustments totaling $15 million for the first nine months of 2021 primarily related to a leach stockpile adjustment. Net realizable value inventory adjustments to decrease metals inventory carrying values totaled $92 million for the first nine months of 2020 associated with lower market prices for copper ($58 million) and molybdenum ($34 million). Refer to Note 9 for metals inventory adjustments by business segment.

Morenci Stockpile Recoveries. In accordance with FCX's policy, processes and recovery rates for mill and leach stockpiles are monitored regularly, and recovery rate estimates are adjusted periodically as additional information becomes available and as related technology changes. Adjustments to recovery rates will typically result in a future impact to the value of the material removed from the stockpiles at a revised weighted-average cost per pound of recoverable copper.

Expected copper recovery rates for leach stockpiles are determined using small-scale laboratory tests, small- to large-scale column testing (which simulates the production process), historical trends and other factors, including mineralogy of the ore and rock type. Total copper recovery in leach stockpiles can vary significantly from a low percentage to more than 90 percent depending on several variables, including processing methodology, processing variables, mineralogy and particle size of the rock. For newly placed material on active stockpiles, as much as 80 percent of the total copper recovery may occur during the first year, and the remaining copper may be recovered over many years.

Over the last three years, FCX's Morenci mine has experienced improved recoveries and following an analysis of column testing results to date, Morenci concluded it had sufficient evidence to increase its estimated recovery rate for certain of its leach stockpiles effective July 1, 2021. As a result of the revised recovery rate, Morenci increased its estimated recoverable copper in leach stockpiles, net to its joint venture interest, by 191 million pounds. The effect of this change in estimate reduced site production and delivery costs and increased net income by $52 million ($0.04 per share) in the third quarter and first nine months of 2021.

XML

Income Taxes

9 Months Ended

Sep. 30, 2021

Income Tax Disclosure [Abstract]

Income Taxes

INCOME TAXES

Geographic sources of FCX’s (provision for) benefit from income taxes follow (in millions):

	Nine Months Ended
	September 30,
	2021			2020
U.S. operations	$	(7)		$	56	a
International operations	(1,667)		b	(389)		c
Total	$	(1,674)		$	(333)

a.Includes a tax credit of $53 million associated with the reversal of a year-end 2019 tax charge related to the sale of FCX’s interest in the lower zone of the Timok exploration project in Serbia.

b.Includes net tax benefits totaling $83 million ($66 million net of noncontrolling interest), consisting of $69 million associated with the release of a portion of the valuation allowances recorded against PT Rio Tinto Indonesia (PT RTI), PT-FI’s wholly owned subsidiary, net operating losses (NOLs) and $24 million primarily associated with the reversal of a tax reserve related to the treatment of prior year contractor support costs; partly offset by a tax charge of $10 million associated with the audit of PT-FI's 2019 tax returns.

c.Includes a tax charge of $21 million ($17 million net of noncontrolling interests) associated with establishing a tax reserve related to the treatment of prior year contractor support costs.

FCX’s consolidated effective income tax rate was 29 percent for the first nine months of 2021 and 102 percent for the first nine months of 2020. Because FCX's U.S. jurisdiction generated pre-tax losses for the first nine months of 2020 that did not result in a realized tax benefit, applicable accounting rules required FCX to adjust its 2020 estimated annual effective tax rate to exclude the impact of U.S. pre-tax losses. Variations in the relative proportions of jurisdictional income result in fluctuations to FCX’s consolidated effective income tax rate.

As discussed in Note 8, Cerro Verde paid the balance of its royalty dispute liabilities during third-quarter 2021, which resulted in a $252 million reduction of unrecognized tax benefits (including a $137 million reduction of accrued interest and penalties), but did not have an impact on FCX’s provision for income taxes for the third quarter or nine months ended September 30, 2021.

In connection with the negative impacts of the COVID-19 pandemic on the global economy, governments throughout the world announced measures that are intended to provide tax and other financial relief. Such measures include the American Rescue Plan Act of 2021, enacted on March 11, 2021, and the Coronavirus Aid, Relief, and Economic Security Act (CARES Act), enacted on March 27, 2020. None of these measures resulted in material impacts to FCX’s provision for income taxes for the nine months ended September 30, 2021 and 2020. However, certain provisions of the CARES Act provided FCX with the opportunity to accelerate collections of tax refunds, primarily those associated with the U.S. alternative minimum tax. FCX collected U.S. alternative minimum tax credit refunds of $23 million in March 2021, $24 million in October 2020 and $221 million in July 2020. FCX continues to evaluate income tax accounting considerations of COVID-19 measures as they develop, including any impact on its measurement of existing deferred tax assets and deferred tax liabilities. FCX will recognize any impact from COVID-19 related changes to tax laws in the period in which the new legislation is enacted.

As previously disclosed in our 2020 Form 10-K, PT-FI received unfavorable Indonesia Tax Court decisions in 2018 with respect to its appeal of capitalized mine development costs on its 2012 and 2014 corporate income tax returns. PT-FI appealed those decisions to the Indonesia Supreme Court. On October 31, 2019, the Indonesia Supreme Court communicated an unfavorable ruling regarding the treatment of mine development costs on PT-FI’s 2014 tax return. During the fourth quarter of 2019, PT-FI met with the Indonesia Tax Office and developed a framework for resolution of the disputed matters and progress of the framework for resolution continued in 2020 and through the nine months ended September 30, 2021.

During October 2021, PT-FI participated in discussions with the Indonesian tax office regarding progress on the framework for resolution of disputes arising from the audits of tax years 2012 through 2016. As a result of these discussions and the revised positions taken by both the Indonesian tax office and PT-FI, FCX believes it can no longer conclude a resolution of all of the disputed tax items at a more-likely-than-not threshold. Because of these recent events, FCX continues to evaluate its uncertain tax positions and may record a material tax charge during fourth-quarter 2021. This tax charge may be offset by a tax benefit related to the additional release of valuation allowance associated with PT Rio Tinto net operating loss carryforwards that PT-FI may deem realizable. PT-FI will

continue to engage with the Indonesian tax office in pursuit of certain aspects of the original framework for resolution.

XML

Debt and Equity

9 Months Ended

Sep. 30, 2021

Debt Disclosure [Abstract]

Debt and Equity

DEBT AND FINANCIAL POLICY

The components of debt follow (in millions):

	September 30, 2021			December 31, 2020
Senior notes and debentures:
Issued by FCX	$	8,790		$	8,783
Issued by Freeport Minerals Corporation	355			356
Cerro Verde Term Loan	325			523
PT-FI Term Loan	146			—
Other	49			49
Total debt	9,665			9,711
Less current portion of debt	(897)		a	(34)
Long-term debt	$	8,768		$	9,677

a.Includes $524 million for the 3.55% Senior Notes, which will be redeemed on December 1, 2021, and $325 million for the Cerro Verde Term Loan due June 2022.

Revolving Credit Facility. At September 30, 2021, FCX had no borrowings outstanding and $8 million in letters of credit issued under its revolving credit facility, resulting in availability of approximately $3.5 billion, of which approximately $1.5 billion could be used for additional letters of credit. Availability under FCX’s revolving credit facility consists of $3.28 billion maturing April 2024 and $220 million maturing April 2023.

In March 2021, FCX delivered a Covenant Reversion Notice (as defined in the third amendment to the revolving credit facility dated June 3, 2020), which provided notification of its election to end the Covenant Increase Period (as defined in the third amendment to the revolving credit facility dated June 3, 2020). As a result, the leverage ratio limit reverted to 5.25x and stepped down to 3.75x beginning with the quarter ending September 30, 2021, and the interest expense coverage ratio minimum reverted to 2.25x. Additionally, following FCX’s election to end the Covenant Increase Period, the additional limits on priority debt and liens, and the provisions related to minimum liquidity and restricted payments (which included restrictions on the payment of common stock dividends) are no longer applicable. At September 30, 2021, FCX was in compliance with its revolving credit facility covenants.

PT-FI Credit Facility. In July 2021, PT-FI entered into a $1.0 billion, five-year, unsecured credit facility (consisting of a $667 million term loan and a $333 million revolving credit facility) to fund project costs in connection with the PT Smelting expansion and construction of a precious metals refinery (PMR), and for PT-FI’s general corporate purposes. The term loan allows for borrowings up to $667 million within the first three years, and then the loan amortizes in four installments, with 15 percent of the outstanding balance due in January 2025, 15 percent due in July 2025, 35 percent due in January 2026 and the remaining 35 percent due in July 2026. The $333 million revolving credit facility is available for drawings until June 2026. Amounts drawn under the credit facility bear interest at the London Inter-bank Offered Rate plus a margin of 1.875% or 2.125%, as defined by the agreement.

PT-FI’s credit facility contains customary affirmative covenants and representations and also contains standard covenants that, among other things, restrict, subject to certain exceptions, the ability of PT-FI to incur additional indebtedness; create liens on assets; enter into sale and leaseback transactions; sell assets; and modify or amend the shareholders agreement or related governance structure. The credit facility also contains financial ratios governing maximum total leverage and minimum interest expense coverage and certain environmental and social compliance requirements.

As of September 30, 2021, $158 million ($146 million net of debt issuance costs) was drawn under the PT-FI Term Loan and no amounts were drawn under the revolving credit facility.

Senior Notes. On October 21, 2021, FCX called for redemption all of its outstanding $524 million principal amount of 3.55% Senior Notes due 2022. The notes will be redeemed on December 1, 2021, at a redemption price equal to 100 percent of the principal amount of the notes outstanding, plus accrued and unpaid interest to, but not including, the redemption date. Annual interest costs associated with the 3.55% Senior Notes approximate $19 million. FCX has no other senior note maturities until March 2023.

As further discussed in the 2020 Form 10-K, in the first nine months of 2020, FCX redeemed in full or purchased a portion of its 4.00% Senior Notes due 2021, 3.55% Senior Notes due 2022, 3.875% Senior Notes due 2023 and 4.55% Senior Notes due 2024. As a result of these transactions, FCX recorded a loss on early extinguishment of debt of $59 million in third-quarter 2020 and $100 million for the nine months ended September 30, 2020.

Cerro Verde Term Loan. In September 2021, Cerro Verde prepaid $200 million on its term loan. The $325 million balance of the loan is due June 2022.

Interest Expense, Net. Consolidated interest costs (before capitalization) totaled $157 million in third-quarter 2021, $160 million in third-quarter 2020, $482 million for the first nine months of 2021 and $490 million for the first nine months of 2020. Capitalized interest added to property, plant, equipment and mine development costs, net, totaled $19 million in third-quarter 2021, $40 million in third-quarter 2020, $51 million for the first nine months of 2021 and $128 million for the first nine months of 2020. The decrease in capitalized interest for the 2021 periods results from assets placed in service as PT-FI’s underground mining operations continue to ramp up.

Financial Policy. In February 2021, FCX’s Board of Directors (Board) adopted a financial policy for the allocation of cash flows aligned with FCX’s strategic objectives of maintaining a strong balance sheet and increasing cash returns to shareholders while advancing opportunities for future growth. The policy includes a base dividend and a performance-based payout framework, whereby up to 50 percent of available cash flows generated after planned capital spending and distributions to noncontrolling interests would be allocated to shareholder returns and the balance to debt reduction and investments in value enhancing growth projects, subject to FCX maintaining its net debt at a level not to exceed the net debt target of $3 billion to $4 billion (excluding project debt for additional smelting capacity in Indonesia).

In February 2021, the Board reinstated a cash dividend on FCX’s common stock (base dividend), and on November 1, 2021, the Board approved (i) a new share repurchase program authorizing repurchases of up to $3.0 billion of FCX common stock, and (ii) a variable cash dividend on FCX’s common stock for 2022.

The timing and amount of any share repurchases will be at the discretion of management and will depend on a variety of factors. The share repurchase program may be modified, increased, suspended or terminated at any time at the Board’s discretion. The declaration and payment of dividends (base or variable) is also at the discretion of the Board and will depend on FCX's financial results, cash requirements, business prospects, global economic conditions and other factors deemed relevant by the Board.

On September 22, 2021, FCX declared a quarterly cash dividend (base dividend) of $0.075 per share

on its common stock, which was paid on November 1, 2021, to common stockholders of record as of October 15, 2021.

XML

Financial Instruments (Unaudited)

9 Months Ended

Sep. 30, 2021

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Financial Instruments

FINANCIAL INSTRUMENTS

FCX does not purchase, hold or sell derivative financial instruments unless there is an existing asset or obligation, or it anticipates a future activity that is likely to occur and will result in exposure to market risks, which FCX intends to offset or mitigate. FCX does not enter into any derivative financial instruments for speculative purposes but has entered into derivative financial instruments in limited instances to achieve specific objectives. These objectives principally relate to managing risks associated with commodity price changes, foreign currency exchange rates and interest rates.

Commodity Contracts.  From time to time, FCX has entered into derivative contracts to hedge the market risk associated with fluctuations in the prices of commodities it purchases and sells. Derivative financial instruments used by FCX to manage its risks do not contain credit risk-related contingent provisions.

In April 2020, FCX entered into forward sales contracts for 150 million pounds of copper for settlement in May and June of 2020. The forward sales provided for fixed pricing of $2.34 per pound of copper on approximately 60 percent of North America's sales volumes for May and June 2020. These contracts resulted in hedging losses totaling $24 million in second-quarter 2020 and for the six months ended June 30, 2020. There were no remaining forward sales contracts as of June 30, 2020.

A discussion of FCX’s other derivative contracts and programs follows:

Derivatives Designated as Hedging Instruments – Fair Value Hedges

Copper Futures and Swap Contracts. Some of FCX’s U.S. copper rod and cathode customers request a fixed market price instead of the Commodity Exchange Inc. (COMEX) average copper price in the month of shipment. FCX hedges this price exposure in a manner that allows it to receive the COMEX average price in the month of shipment while the customers pay the fixed price they requested. FCX accomplishes this by entering into copper futures or swap contracts. Hedging gains or losses from these copper futures and swap contracts are recorded in revenues. FCX did not have any significant gains or losses resulting from hedge ineffectiveness during the nine-month periods ended September 30, 2021 and 2020. At September 30, 2021, FCX held copper futures and swap contracts that qualified for hedge accounting for 84 million pounds at an average contract price of $4.23 per pound, with maturities through May 2023.

A summary of gains (losses) recognized in revenues for derivative financial instruments related to commodity contracts that are designated and qualify as fair value hedge transactions, including the unrealized (losses) gains on the related hedged item follows (in millions):

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2021		2020		2021		2020
Copper futures and swap contracts:
Unrealized (losses) gains:
Derivative financial instruments	$	(20)	$	1	$	(28)	$	8
Hedged item – firm sales commitments	20		(1)		28		(8)
Realized gains (losses):
Matured derivative financial instruments	5		15		57		(1)

Derivatives Not Designated as Hedging Instruments

Embedded Derivatives. Certain FCX concentrate, copper cathode and gold sales contracts provide for provisional pricing primarily based on the London Metal Exchange (LME) copper price or the COMEX copper price and the London Bullion Market Association (London) gold price at the time of shipment as specified in the contract. FCX receives market prices based on prices in the specified future month, which results in price fluctuations recorded in revenues until the date of settlement. FCX records revenues and invoices customers at the time of shipment based on then-current LME or COMEX copper prices and the London gold prices as specified in the contracts, which results in an embedded derivative (i.e., a pricing mechanism that is finalized after the time of delivery) that is required to be bifurcated from the host contract. The host contract is the sale of the metals contained in the concentrate or cathode at the then-current LME or COMEX copper price, and the London gold price. FCX applies the normal purchases and normal sales scope exception in accordance with derivatives and hedge accounting guidance to the host contract in its concentrate or cathode sales agreements since these contracts do not allow for net settlement and always result in physical delivery. The embedded derivative does not qualify for hedge accounting and is adjusted to fair value through earnings each period, using the period-end LME or COMEX copper forward prices and the adjusted London gold prices, until the date of final pricing. Similarly, FCX purchases copper under contracts that provide for provisional pricing. Mark-to-market price fluctuations from these embedded derivatives are recorded through the settlement date and are reflected in revenues for sales contracts and in inventory for purchase contracts.

A summary of FCX’s embedded derivatives at September 30, 2021, follows:

	Open Positions	Average Price Per Unit				Maturities Through
		Contract		Market
Embedded derivatives in provisional sales contracts:
Copper (millions of pounds)	548	$	4.28	$	4.05	February 2022
Gold (thousands of ounces)	196	1,790		1,738		January 2022
Embedded derivatives in provisional purchase contracts:
Copper (millions of pounds)	116	4.31		4.05		February 2022

Copper Forward Contracts. Atlantic Copper, FCX’s wholly owned smelting and refining unit in Spain, enters into copper forward contracts designed to hedge its copper price risk whenever its physical purchases and sales pricing periods do not match. These economic hedge transactions are intended to hedge against changes in copper prices, with the mark-to-market hedging gains or losses recorded in production and delivery costs. At September 30, 2021, Atlantic Copper held net copper forward purchase contracts for 9 million pounds at an average contract price of $4.23 per pound, with maturities through November 2021.

Summary of (Losses) Gains. A summary of the realized and unrealized (losses) gains recognized in operating income for commodity contracts that do not qualify as hedge transactions, including embedded derivatives, follows (in millions):

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2021		2020		2021		2020
Embedded derivatives in provisional sales contracts:a
Copper	$	(102)	$	94	$	223	$	18
Gold and other metals	(9)		15		(22)		39
Copper forward contractsb	1		(7)		(12)		12

a.Amounts recorded in revenues. 

b.Amounts recorded in cost of sales as production and delivery costs.

Unsettled Derivative Financial Instruments

A summary of the fair values of unsettled commodity derivative financial instruments follows (in millions):

	September 30, 2021		December 31, 2020
Commodity Derivative Assets:
Derivatives designated as hedging instruments:
Copper futures and swap contracts	$	2	$	15
Derivatives not designated as hedging instruments:
Embedded derivatives in provisional sales/purchase contracts	30		169
Copper forward contracts	5		—
Total derivative assets	$	37	$	184
Commodity Derivative Liabilities:
Derivatives designated as hedging instruments:
Copper futures and swap contracts	$	14	$	—
Derivatives not designated as hedging instruments:
Embedded derivatives in provisional sales/purchase contracts	134		21
Copper forward contracts	4		—
Total derivative liabilities	$	152	$	21

FCX’s commodity contracts have netting arrangements with counterparties with which the right of offset exists, and it is FCX’s policy to generally offset balances by contract on its balance sheet. FCX’s embedded derivatives on provisional sales/purchase contracts are netted with the corresponding outstanding receivable/payable balances.

A summary of these unsettled commodity contracts that are offset in the balance sheets follows (in millions):

	Assets				Liabilities
	September 30, 2021		December 31, 2020		September 30, 2021		December 31, 2020
Gross amounts recognized:
Embedded derivatives in provisional
sales/purchase contracts	$	30	$	169	$	134	$	21
Copper derivatives	7		15		18		—
	37		184		152		21
Less gross amounts of offset:
Embedded derivatives in provisional
sales/purchase contracts	—		1		—		1
Copper derivatives	4		—		4		—
	4		1		4		1
Net amounts presented in balance sheet:
Embedded derivatives in provisional
sales/purchase contracts	30		168		134		20
Copper derivatives	3		15		14		—
	$	33	$	183	$	148	$	20
Balance sheet classification:
Trade accounts receivable	$	3	$	168	$	101	$	—
Other current assets	4		15		—		—
Accounts payable and accrued liabilities	26		—		45		20
Other liabilities	—		—		2		—
	$	33	$	183	$	148	$	20

Credit Risk.  FCX is exposed to credit loss when financial institutions with which it has entered into derivative transactions (commodity, foreign exchange and interest rate swaps) are unable to pay. To minimize the risk of such losses, FCX uses counterparties that meet certain credit requirements and periodically reviews the creditworthiness of these counterparties. As of September 30, 2021, the maximum amount of credit exposure associated with derivative transactions was $37 million.

Other Financial Instruments.  Other financial instruments include cash and cash equivalents, restricted cash, restricted cash equivalents, accounts receivable, investment securities, legally restricted funds, accounts payable and accrued liabilities, dividends payable and debt. The carrying value for cash and cash equivalents (which included time deposits of $0.2 billion at September 30, 2021, and $0.3 billion at December 31, 2020), restricted cash, restricted cash equivalents, accounts receivable, accounts payable and accrued liabilities, and dividends payable approximates fair value because of their short-term nature and generally negligible credit losses (refer to Note 7 for the fair values of investment securities, legally restricted funds and debt).

In addition, as of September 30, 2021, FCX has contingent consideration assets related to the sales of certain oil and gas properties (refer to Note 7 for the related fair values).

Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents. The following table provides a reconciliation of total cash, cash equivalents, restricted cash and restricted cash equivalents presented in the consolidated statements of cash flows (in millions):

	September 30, 2021		December 31, 2020
Balance sheet components:
Cash and cash equivalents	$	7,672	$	3,657
Restricted cash and restricted cash equivalents included in:
Other current assets	114		97
Other assets	133		149
Total cash, cash equivalents, restricted cash and restricted cash equivalents presented in the consolidated statements of cash flows	$	7,919	$	3,903

XML

Fair Value Measurement

9 Months Ended

Sep. 30, 2021

Fair Value Disclosures [Abstract]

Fair Value Measurements

FAIR VALUE MEASUREMENT

Fair value accounting guidance includes a hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1) and the lowest priority to unobservable inputs (Level 3). FCX did not have any significant transfers in or out of Level 3 during third-quarter 2021.

FCX’s financial instruments are recorded on the consolidated balance sheets at fair value except for contingent consideration associated with the sale of the Deepwater Gulf of Mexico (GOM) oil and gas properties (which was recorded under the loss recovery approach) and debt. A summary of the carrying amount and fair value of FCX’s financial instruments (including those measured at net asset value (NAV) as a practical expedient), other than cash and cash equivalents, restricted cash, restricted cash equivalents, accounts receivable, accounts payable and accrued liabilities, and dividends payable (refer to Note 6) follows (in millions):

	At September 30, 2021
	Carrying		Fair Value
	Amount		Total		NAV		Level 1		Level 2		Level 3
Assets
Investment securities:a,b
Equity securities	$	52	$	52	$	—	$	52	$	—	$	—
U.S. core fixed income fund	29		29		29		—		—		—
Total	81		81		29		52		—		—
Legally restricted funds:a
U.S. core fixed income fund	64		64		64		—		—		—
Government bonds and notes	53		53		—		—		53		—
Corporate bonds	42		42		—		—		42		—
Government mortgage-backed securities	24		24		—		—		24		—
Asset-backed securities	14		14		—		—		14		—
Money market funds	8		8		—		8		—		—
Collateralized mortgage-backed securities	4		4		—		—		4		—
Municipal bonds	1		1		—		—		1		—
Total	210		210		64		8		138		—
Derivatives:
Embedded derivatives in provisional sales/purchase contracts in a gross asset positionc	30		30		—		—		30		—
Copper forward contractsc	5		5		—		2		3		—
Copper futures and swap contractsc	2		2		—		—		2		—
Total	37		37		—		2		35		—
Contingent consideration for the sale of the
Deepwater GOM oil and gas propertiesa	94		85		—		—		—		85
Liabilities
Derivatives:c
Embedded derivatives in provisional sales/purchase contracts in a gross liability position	134		134		—		—		134		—
Copper futures and swap contractsc	14		14		—		14		—		—
Copper forward contracts	4		4		—		1		3		—
Total	152		152		—		15		137		—
Long-term debt, including current portiond	9,665		10,791		—		—		10,791		—

	At December 31, 2020
	Carrying		Fair Value
	Amount		Total		NAV		Level 1		Level 2		Level 3
Assets
Investment securities:a,b
U.S. core fixed income fund	$	29	$	29	$	29	$	—	$	—	$	—
Equity securities	7		7		—		7		—		—
Total	36		36		29		7		—		—
Legally restricted funds:a
U.S. core fixed income fund	65		65		65		—		—		—
Government bonds and notes	49		49		—		—		49		—
Corporate bonds	43		43		—		—		43		—
Government mortgage-backed securities	30		30		—		—		30		—
Asset-backed securities	16		16		—		—		16		—
Money market funds	5		5		—		5		—		—
Collateralized mortgage-backed securities	4		4		—		—		4		—
Municipal bonds	1		1		—		—		1		—
Total	213		213		65		5		143		—
Derivatives:
Embedded derivatives in provisional sales/purchase contracts in a gross asset positionc	169		169		—		—		169		—
Copper futures and swap contractsc	15		15		—		13		2		—
Total	184		184		—		13		171		—
Contingent consideration for the sale of the
Deepwater GOM oil and gas propertiesa	108		88		—		—		—		88
Liabilities
Derivatives:c
Embedded derivatives in provisional sales/purchase contracts in a gross liability position	21		21		—		—		21		—
Long-term debt, including current portiond	9,711		10,994		—		—		10,994		—

a.Current portion included in other current assets and long-term portion included in other assets.

b.Excludes time deposits (which approximated fair value) included in (i) other current assets of $114 million at September 30, 2021, and $97 million at December 31, 2020, and (ii) other assets of $132 million at September 30, 2021, and $148 million at December 31, 2020, primarily associated with an assurance bond to support PT-FI’s commitment for additional domestic smelter development in Indonesia and PT-FI’s closure and reclamation guarantees.

c.Refer to Note 6 for further discussion and balance sheet classifications.

d.Recorded at cost except for debt assumed in acquisitions, which are recorded at fair value at the respective acquisition dates.

Valuation Techniques. The U.S. core fixed income fund is valued at NAV. The fund strategy seeks total return consisting of income and capital appreciation primarily by investing in a broad range of investment-grade debt securities, including U.S. government obligations, corporate bonds, mortgage-backed securities, asset-backed securities and money market instruments. There are no restrictions on redemptions (which are usually within one business day of notice).

Equity securities are valued at the closing price reported on the active market on which the individual securities are traded and, as such, are classified within Level 1 of the fair value hierarchy.

Fixed income securities (government securities, corporate bonds, asset-backed securities, collateralized mortgage-backed securities and municipal bonds) are valued using a bid-evaluation price or a mid-evaluation price. These evaluations are based on quoted prices, if available, or models that use observable inputs and, as such, are classified within Level 2 of the fair value hierarchy.

Money market funds are classified within Level 1 of the fair value hierarchy because they are valued using quoted market prices in active markets.

FCX’s embedded derivatives on provisional copper concentrate, copper cathode and gold purchases and sales are valued using quoted monthly LME or COMEX copper forward prices and the adjusted London gold prices at each reporting date based on the month of maturity (refer to Note 6 for further discussion); however, FCX’s contracts themselves are not traded on an exchange. As a result, these derivatives are classified within Level 2 of the fair value hierarchy.

FCX’s derivative financial instruments for copper futures and swap contracts and copper forward contracts that are traded on the respective exchanges are classified within Level 1 of the fair value hierarchy because they are valued using quoted monthly COMEX or LME prices at each reporting date based on the month of maturity (refer to Note 6 for further discussion). Certain of these contracts are traded on the over-the-counter market and are classified within Level 2 of the fair value hierarchy based on COMEX and LME forward prices.

In December 2016, FCX’s sale of its Deepwater GOM oil and gas properties included up to $150 million in contingent consideration that was recorded at the total amount under the loss recovery approach. The contingent consideration is being received over time as cash flows are realized from a third-party production handling agreement for an offshore platform, with the related payments commencing in third-quarter 2018. The contingent consideration included in (i) other current assets totaled $20 million at September 30, 2021, and $12 million at December 31, 2020, and (ii) other assets totaled $74 million at September 30, 2021, and $96 million at December 31, 2020. The fair value of this contingent consideration was calculated based on a discounted cash flow model using inputs that include third-party estimates for reserves, production rates and production timing, and discount rates. Because significant inputs are not observable in the market, the contingent consideration is classified within Level 3 of the fair value hierarchy.

Long-term debt, including current portion, is primarily valued using available market quotes and, as such, is classified within Level 2 of the fair value hierarchy.

The techniques described above may produce a fair value that may not be indicative of net realizable value or reflective of future fair values. Furthermore, while FCX believes its valuation techniques are appropriate and consistent with other market participants, the use of different techniques or assumptions to determine fair value of certain financial instruments could result in a different fair value measurement at the reporting date. There have been no changes in the techniques used at September 30, 2021, as compared with those techniques used at December 31, 2020.

A summary of the changes in the fair value of FCX’s Level 3 instrument, contingent consideration for the sale of the Deepwater GOM oil and gas properties, during the first nine months of 2021 follows (in millions):

Fair value at January 1, 2021	$	88
Net unrealized gain related to assets still held at the end of the period	12
Settlements	(15)
Fair value at September 30, 2021	$	85

XML

Contingencies and Commitments (Unaudited)

9 Months Ended

Sep. 30, 2021

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies

CONTINGENCIES AND COMMITMENTS

Environmental

Newtown Creek. From the 1930s until 1964, Phelps Dodge Refining Corporation (PDRC), an indirect wholly owned subsidiary of FCX, operated a copper smelter, and from the 1930s until 1984 operated a copper refinery, on the banks of Newtown Creek (the creek), which is a 3.5-mile-long waterway that forms part of the boundary between Brooklyn and Queens in New York City. Heavy industrialization along the banks of the creek and discharges from the City of New York’s sewer system over more than a century resulted in significant environmental contamination of the waterway. In 2010, U.S. Environmental Protection Agency (EPA) notified PDRC, four other companies and the City of New York that EPA considers them to be potentially responsible parties (PRPs) under the Comprehensive Environmental Response, Compensation, and Liability Act of 1980. The notified parties began working with EPA to identify other PRPs. In 2010, EPA designated the creek as a Superfund site, and in 2011, PDRC and five other parties (the Newtown Creek Group, NCG) entered an Administrative Order on Consent (AOC) to perform a remedial investigation/feasibility study (RI/FS) to assess the nature and extent of environmental contamination in the creek and identify potential remedial options. The parties’ RI/FS work under the AOC and their efforts to identify other PRPs are ongoing. The final draft RI, which addressed all remaining EPA comments, was submitted in October 2021 and NCG expects EPA’s formal acceptance after their review. NCG expects to submit the draft FS in late 2025

and currently expects EPA to select a creek-wide remedy in 2026, with the actual remediation construction starting several years later. In July 2019, the NCG entered into an AOC to conduct a Focused Feasibility Study (FFS) of the first two miles of the creek to support an evaluation of an interim remedy for that section of the creek. In July 2021, EPA terminated the FFS, which effectively incorporates remediation of the lower creek with the site-wide remedy. FCX’s environmental liability balance for the creek was $313 million at September 30, 2021. The final costs of fulfilling this remedial obligation and the allocation of costs among PRPs are uncertain and subject to change based on the results of the RI/FS, the remedy ultimately selected by EPA and related allocation determinations. Changes to the overall cost of this remedial obligation and the portion ultimately allocated to PDRC could be material to FCX.

Litigation

There were no significant updates to previously reported legal proceedings included in Note 12 of FCX’s 2020 Form 10-K, other than the matters discussed below.

Asbestos and Talc Claims. As previously disclosed, since approximately 1990, various FCX affiliates have been named as defendants in a large number of lawsuits alleging personal injury from, among other things, exposure to asbestos or talc allegedly contained in industrial products, and more recently alleging the presence of asbestos contamination in talc-based cosmetic and personal care products. Cyprus Amax Minerals Company (CAMC), an indirect wholly owned subsidiary of FCX, and Cyprus Mines Corporation (Cyprus Mines), a wholly owned subsidiary of CAMC, are among the targets of such lawsuits. Cyprus Mines and subsidiaries were engaged in talc mining and processing from 1964 until 1992 when Cyprus Mines exited its talc business. On February 13, 2019, Imerys Talc America (Imerys), the current owner of the talc business assets and liabilities previously owned by Cyprus Mines, filed for Chapter 11 bankruptcy protection. On December 22, 2020, Imerys filed an amended bankruptcy plan disclosing a global settlement with Cyprus Mines and CAMC, which provides a framework for a full and comprehensive resolution of all current and future potential liabilities arising out of the Cyprus Mines talc business, including claims against FCX, its affiliates, Cyprus Mines and CAMC. The hearing to consider confirmation of the Imerys bankruptcy plan previously scheduled to be held in November 2021 has been cancelled following a recent decision by the bankruptcy judge to invalidate a substantial number of votes in favor of the plan. Consistent with the global settlement agreement, Cyprus Mines commenced its own bankruptcy process on February 11, 2021, and talc-related litigation against both Cyprus Mines and Cyprus Amax Minerals Company is stayed through 2021. The global settlement is subject to, among other things, votes by claimants in both the Imerys and Cyprus Mines bankruptcy cases as well as bankruptcy court approvals in both cases, and there can be no assurance that the global settlement will be successfully implemented. FCX has a $130 million liability balance at September 30, 2021, associated with the proposed settlement.

Louisiana Parishes Coastal Erosion Cases. As discussed in Note 12 of FCX's 2020 Form 10-K, certain FCX affiliates were named as defendants, along with numerous co-defendants, in 13 cases out of a total of 42 cases filed in Louisiana state courts by six south Louisiana parishes (Cameron, Jefferson, Plaquemines, St. Bernard, St. John the Baptist and Vermilion), alleging that certain oil and gas exploration and production operations and sulphur mining and production operations in coastal Louisiana contaminated and damaged coastal wetlands and caused significant land loss along the Louisiana coast.

In 2019, affiliates of FCX reached an agreement in principle to settle all 13 cases. The maximum out-of-pocket settlement payment will be $23.5 million with the initial payment of $15 million to be paid upon execution of the settlement agreement.

The settlement agreement must be executed by all parties, including authorized representatives of the six south Louisiana parishes originally plaintiffs in the suit and certain other non-plaintiff Louisiana parishes and the state of Louisiana. The agreement in principle does not include any admission of liability by FCX or its affiliates. FCX recorded a charge in 2019 for the initial payment of $15 million, which will be paid upon execution of the settlement agreement. The settlement agreement has been executed by the FCX affiliates, the state of Louisiana and 8 of the 12 Louisiana parishes. FCX is continuing its efforts to finalize the settlement.

Other Matters

PT-FI and PT Smelting Export Licenses. In March 2021, PT-FI received a one-year extension of its export license through March 15, 2022. In July 2021, PT Smelting received a six-month extension of its anodes slimes export license, which currently expires December 30, 2021.

Cerro Verde Royalty Dispute. SUNAT (National Superintendency of Customs and Administration), the Peru national tax authority, assessed mining royalties on ore processed by the Cerro Verde concentrator for the period December 2006 to December 2013. Cerro Verde contested each of these assessments because it believes that its 1998 stability agreement exempts from royalties all minerals extracted from its mining concession, irrespective of the method used for processing such minerals. Since 2014, Cerro Verde has been paying the disputed assessments for the period from December 2006 through December 2013 under installment payment programs provided under Peru law. In third-quarter 2021, Cerro Verde paid the balance of its royalty dispute liabilities (payments totaled $356 million in third-quarter 2021 and $421 million for the first nine months of 2021) and is proceeding with international arbitration as previously disclosed in FCX’s 2020 Form 10-K.

Development Progress of Greenfield Smelter at East Java. On January 7, 2021, the Indonesia government levied an administrative fine of $149 million for the period from March 30, 2020, through September 30, 2020 (additional fines could be levied on exports after September 30, 2020), on PT-FI for failing to achieve physical development progress on the greenfield smelter as of July 31, 2020. PT-FI responded to the Indonesia government objecting to the fine because of events outside of its control that caused a delay in development progress for the greenfield smelter at East Java. PT-FI believes that its communications regarding these delays during 2020 with the Indonesia government were not properly considered before the administrative fine was levied. In June 2021, the Indonesia government issued a ministerial decree for the calculation of an administrative fine for lack of smelter development in light of the COVID-19 pandemic. PT-FI is continuing to discuss this matter with the Indonesia government as well as provide additional documentation to support its position on the cause of delays in development progress on the greenfield smelter. During the first nine months of 2021, PT-FI recorded charges totaling $16 million for a potential settlement of the administrative fine which is expected to include a revised construction schedule for the greenfield smelter. No additional fine is expected for the construction period after July 2020 based on the revised schedule. The final settlement could differ from the amounts recorded.

Chiyoda Contract. In July 2021, PT-FI awarded a construction contract to Chiyoda for the construction of a new greenfield smelter in Gresik, Indonesia with an estimated contract cost of $2.8 billion.

XML

BUSINESS SEGMENTS

9 Months Ended

Sep. 30, 2021

Segment Reporting [Abstract]

Business Segment

BUSINESS SEGMENTS

FCX has organized its mining operations into four primary divisions – North America copper mines, South America mining, Indonesia mining and Molybdenum mines – and operating segments that meet certain thresholds are reportable segments. Separately disclosed in the following tables are FCX’s reportable segments, which include the Morenci, Cerro Verde and Grasberg (Indonesia Mining) copper mines, the Rod & Refining operations and Atlantic Copper Smelting & Refining.

Intersegment sales between FCX’s business segments are based on terms similar to arms-length transactions with third parties at the time of the sale. Intersegment sales may not be reflective of the actual prices ultimately realized because of a variety of factors, including additional processing, timing of sales to unaffiliated customers and transportation premiums.

FCX defers recognizing profits on sales from its mines to other segments, including Atlantic Copper Smelting & Refining, and on 39.5 percent of PT-FI’s sales to PT Smelting, until final sales to third parties occur. Quarterly variations in ore grades, the timing of intercompany shipments and changes in product prices result in variability in FCX’s net deferred profits and quarterly earnings.

FCX allocates certain operating costs, expenses and capital expenditures to its operating divisions and individual segments. However, not all costs and expenses applicable to an operation are allocated. U.S. federal and state income taxes are recorded and managed at the corporate level (included in Corporate, Other & Eliminations), whereas foreign income taxes are recorded and managed at the applicable country level. In addition, most mining exploration and research activities are managed on a consolidated basis, and those costs, along with some selling, general and administrative costs, are not allocated to the operating divisions or individual segments. Accordingly, the following Financial Information by Business Segment reflects management determinations that may not be indicative of what the actual financial performance of each operating division or segment would be if it was an independent entity.

Product Revenues. FCX’s revenues attributable to the products it sold for the third quarters and first nine months of 2021 and 2020 follow (in millions):

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2021		2020		2021		2020
Copper:
Concentrate	$	2,531	$	1,185	$	6,316	$	2,783
Cathode	1,463		1,085		4,232		3,046
Rod and other refined copper products	1,048		634		2,565		1,479
Purchased coppera	124		167		652		568
Gold	741		497		1,856		1,108
Molybdenum	372		189		904		626
Otherb	210		159		666		431
Adjustments to revenues:
Treatment charges	(126)		(95)		(324)		(250)
Royalty expensec	(97)		(56)		(242)		(102)
Export dutiesd	(72)		(23)		(145)		(43)
Revenues from contracts with customers	6,194		3,742		16,480		9,646
Embedded derivativese	(111)		109		201		57
Total consolidated revenues	$	6,083	$	3,851	$	16,681	$	9,703

a.FCX purchases copper cathode primarily for processing by its Rod & Refining operations.

b.Primarily includes revenues associated with cobalt and silver.

c.Reflects royalties on sales from PT-FI and Cerro Verde that will vary with the volume of metal sold and prices.

d.Reflects PT-FI export duties.

e.Refer to Note 6 for discussion of embedded derivatives related to FCX’s provisionally priced concentrate and cathode sales contracts.

XML

Earnings per Share (Unaudited) Earnings per Share (Tables)

9 Months Ended

Sep. 30, 2021

Earnings Per Share [Abstract]

Reconciliation of net income (loss) and weighted-average shares of common stock outstanding

Reconciliations of net income and weighted-average shares of common stock outstanding for purposes of calculating basic and diluted net income (loss) per share follow (in millions, except per share amounts):

	Three Months Ended					Nine Months Ended
	September 30,					September 30,
	2021		2020			2021		2020
Net income	$	1,723	$	432		$	4,007	$	7
Net income attributable to noncontrolling interests	(324)		(103)			(807)		(116)
Undistributed earnings allocated to participating securities	(4)		(3)			(6)		(3)
Net income (loss) attributable to common stockholders	$	1,395	$	326		$	3,194	$	(112)
Basic weighted-average shares of common stock outstanding	1,469		1,453			1,466		1,453
Add shares issuable upon exercise or vesting of dilutive stock options and restricted stock units (RSUs)	15		8		a	15		—		a
Diluted weighted-average shares of common stock outstanding	1,484		1,461			1,481		1,453
Basic net income (loss) per share attributable to common stockholders	$	0.95	$	0.22		$	2.18	$	(0.08)
Diluted net income (loss) per share attributable to common stockholders	$	0.94	$	0.22		$	2.16	$	(0.08)

a.Excludes approximately 2 million shares in third-quarter 2020 and 13 million shares for the first nine months of 2020 associated with outstanding stock options with exercise prices less than the average market price of FCX’s common stock and RSUs that were anti-dilutive.

XML

Inventories, Including Long-Term Mill and Leach Stockpiles (Tables)

9 Months Ended

Sep. 30, 2021

Inventory Disclosure [Abstract]

Schedule of Inventory

The components of inventories follow (in millions):

	September 30, 2021		December 31, 2020
Current inventories:
Total materials and supplies, neta	$	1,617	$	1,594
Mill stockpiles	$	209	$	205
Leach stockpiles	877		809
Total current mill and leach stockpiles	$	1,086	$	1,014
Raw materials (primarily concentrate)	$	437	$	366
Work-in-process	184		174
Finished goods	796		745
Total product	$	1,417	$	1,285
Long-term inventories:
Mill stockpiles	$	223	$	223
Leach stockpiles	1,227		1,240
Total long-term mill and leach stockpilesb	$	1,450	$	1,463

a.Materials and supplies inventory was net of obsolescence reserves totaling $37 million at September 30, 2021, and $32 million at December 31, 2020.

b.Estimated metals in stockpiles not expected to be recovered within the next 12 months.

XML

Income Taxes (Tables)

9 Months Ended

Sep. 30, 2021

Income Tax Disclosure [Abstract]

Income before income taxes and equity in an affiliated companies' net earnings

Geographic sources of FCX’s (provision for) benefit from income taxes follow (in millions):

	Nine Months Ended
	September 30,
	2021			2020
U.S. operations	$	(7)		$	56	a
International operations	(1,667)		b	(389)		c
Total	$	(1,674)		$	(333)

a.Includes a tax credit of $53 million associated with the reversal of a year-end 2019 tax charge related to the sale of FCX’s interest in the lower zone of the Timok exploration project in Serbia.

b.Includes net tax benefits totaling $83 million ($66 million net of noncontrolling interest), consisting of $69 million associated with the release of a portion of the valuation allowances recorded against PT Rio Tinto Indonesia (PT RTI), PT-FI’s wholly owned subsidiary, net operating losses (NOLs) and $24 million primarily associated with the reversal of a tax reserve related to the treatment of prior year contractor support costs; partly offset by a tax charge of $10 million associated with the audit of PT-FI's 2019 tax returns.

c.Includes a tax charge of $21 million ($17 million net of noncontrolling interests) associated with establishing a tax reserve related to the treatment of prior year contractor support costs.

XML

Debt and Equity (Tables)

9 Months Ended

Sep. 30, 2021

Debt Disclosure [Abstract]

Schedule of Debt

The components of debt follow (in millions):

	September 30, 2021			December 31, 2020
Senior notes and debentures:
Issued by FCX	$	8,790		$	8,783
Issued by Freeport Minerals Corporation	355			356
Cerro Verde Term Loan	325			523
PT-FI Term Loan	146			—
Other	49			49
Total debt	9,665			9,711
Less current portion of debt	(897)		a	(34)
Long-term debt	$	8,768		$	9,677

a.Includes $524 million for the 3.55% Senior Notes, which will be redeemed on December 1, 2021, and $325 million for the Cerro Verde Term Loan due June 2022.

XML

Financial Instruments (Tables)

9 Months Ended

Sep. 30, 2021

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Unrealized gains (losses) for derivative financial instruments that are designated and qualify as fair value hedge transactions and for the related hedged item

A summary of gains (losses) recognized in revenues for derivative financial instruments related to commodity contracts that are designated and qualify as fair value hedge transactions, including the unrealized (losses) gains on the related hedged item follows (in millions):

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2021		2020		2021		2020
Copper futures and swap contracts:
Unrealized (losses) gains:
Derivative financial instruments	$	(20)	$	1	$	(28)	$	8
Hedged item – firm sales commitments	20		(1)		28		(8)
Realized gains (losses):
Matured derivative financial instruments	5		15		57		(1)

Schedule of Derivative Instruments

A summary of FCX’s embedded derivatives at September 30, 2021, follows:

	Open Positions	Average Price Per Unit				Maturities Through
		Contract		Market
Embedded derivatives in provisional sales contracts:
Copper (millions of pounds)	548	$	4.28	$	4.05	February 2022
Gold (thousands of ounces)	196	1,790		1,738		January 2022
Embedded derivatives in provisional purchase contracts:
Copper (millions of pounds)	116	4.31		4.05		February 2022

Realized and unrealized gains (losses) for derivative financial instruments that do not qualify as hedge transactions

A summary of the realized and unrealized (losses) gains recognized in operating income for commodity contracts that do not qualify as hedge transactions, including embedded derivatives, follows (in millions):

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2021		2020		2021		2020
Embedded derivatives in provisional sales contracts:a
Copper	$	(102)	$	94	$	223	$	18
Gold and other metals	(9)		15		(22)		39
Copper forward contractsb	1		(7)		(12)		12

a.Amounts recorded in revenues. 

b.Amounts recorded in cost of sales as production and delivery costs.

Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block]

A summary of the fair values of unsettled commodity derivative financial instruments follows (in millions):

	September 30, 2021		December 31, 2020
Commodity Derivative Assets:
Derivatives designated as hedging instruments:
Copper futures and swap contracts	$	2	$	15
Derivatives not designated as hedging instruments:
Embedded derivatives in provisional sales/purchase contracts	30		169
Copper forward contracts	5		—
Total derivative assets	$	37	$	184
Commodity Derivative Liabilities:
Derivatives designated as hedging instruments:
Copper futures and swap contracts	$	14	$	—
Derivatives not designated as hedging instruments:
Embedded derivatives in provisional sales/purchase contracts	134		21
Copper forward contracts	4		—
Total derivative liabilities	$	152	$	21

Offsetting Assets

A summary of these unsettled commodity contracts that are offset in the balance sheets follows (in millions):

	Assets				Liabilities
	September 30, 2021		December 31, 2020		September 30, 2021		December 31, 2020
Gross amounts recognized:
Embedded derivatives in provisional
sales/purchase contracts	$	30	$	169	$	134	$	21
Copper derivatives	7		15		18		—
	37		184		152		21
Less gross amounts of offset:
Embedded derivatives in provisional
sales/purchase contracts	—		1		—		1
Copper derivatives	4		—		4		—
	4		1		4		1
Net amounts presented in balance sheet:
Embedded derivatives in provisional
sales/purchase contracts	30		168		134		20
Copper derivatives	3		15		14		—
	$	33	$	183	$	148	$	20
Balance sheet classification:
Trade accounts receivable	$	3	$	168	$	101	$	—
Other current assets	4		15		—		—
Accounts payable and accrued liabilities	26		—		45		20
Other liabilities	—		—		2		—
	$	33	$	183	$	148	$	20

Offsetting Liabilities

A summary of these unsettled commodity contracts that are offset in the balance sheets follows (in millions):

	Assets				Liabilities
	September 30, 2021		December 31, 2020		September 30, 2021		December 31, 2020
Gross amounts recognized:
Embedded derivatives in provisional
sales/purchase contracts	$	30	$	169	$	134	$	21
Copper derivatives	7		15		18		—
	37		184		152		21
Less gross amounts of offset:
Embedded derivatives in provisional
sales/purchase contracts	—		1		—		1
Copper derivatives	4		—		4		—
	4		1		4		1
Net amounts presented in balance sheet:
Embedded derivatives in provisional
sales/purchase contracts	30		168		134		20
Copper derivatives	3		15		14		—
	$	33	$	183	$	148	$	20
Balance sheet classification:
Trade accounts receivable	$	3	$	168	$	101	$	—
Other current assets	4		15		—		—
Accounts payable and accrued liabilities	26		—		45		20
Other liabilities	—		—		2		—
	$	33	$	183	$	148	$	20

Schedule of Cash Flow, Supplemental Disclosures [Table Text Block]

The following table provides a reconciliation of total cash, cash equivalents, restricted cash and restricted cash equivalents presented in the consolidated statements of cash flows (in millions):

	September 30, 2021		December 31, 2020
Balance sheet components:
Cash and cash equivalents	$	7,672	$	3,657
Restricted cash and restricted cash equivalents included in:
Other current assets	114		97
Other assets	133		149
Total cash, cash equivalents, restricted cash and restricted cash equivalents presented in the consolidated statements of cash flows	$	7,919	$	3,903

XML

FAIR VALUE MEASUREMENT (Tables)

9 Months Ended

Sep. 30, 2021

Fair Value Disclosures [Abstract]

Fair Value Measurement Inputs Disclosure

A summary of the carrying amount and fair value of FCX’s financial instruments (including those measured at net asset value (NAV) as a practical expedient), other than cash and cash equivalents, restricted cash, restricted cash equivalents, accounts receivable, accounts payable and accrued liabilities, and dividends payable (refer to Note 6) follows (in millions):

	At September 30, 2021
	Carrying		Fair Value
	Amount		Total		NAV		Level 1		Level 2		Level 3
Assets
Investment securities:a,b
Equity securities	$	52	$	52	$	—	$	52	$	—	$	—
U.S. core fixed income fund	29		29		29		—		—		—
Total	81		81		29		52		—		—
Legally restricted funds:a
U.S. core fixed income fund	64		64		64		—		—		—
Government bonds and notes	53		53		—		—		53		—
Corporate bonds	42		42		—		—		42		—
Government mortgage-backed securities	24		24		—		—		24		—
Asset-backed securities	14		14		—		—		14		—
Money market funds	8		8		—		8		—		—
Collateralized mortgage-backed securities	4		4		—		—		4		—
Municipal bonds	1		1		—		—		1		—
Total	210		210		64		8		138		—
Derivatives:
Embedded derivatives in provisional sales/purchase contracts in a gross asset positionc	30		30		—		—		30		—
Copper forward contractsc	5		5		—		2		3		—
Copper futures and swap contractsc	2		2		—		—		2		—
Total	37		37		—		2		35		—
Contingent consideration for the sale of the
Deepwater GOM oil and gas propertiesa	94		85		—		—		—		85
Liabilities
Derivatives:c
Embedded derivatives in provisional sales/purchase contracts in a gross liability position	134		134		—		—		134		—
Copper futures and swap contractsc	14		14		—		14		—		—
Copper forward contracts	4		4		—		1		3		—
Total	152		152		—		15		137		—
Long-term debt, including current portiond	9,665		10,791		—		—		10,791		—

	At December 31, 2020
	Carrying		Fair Value
	Amount		Total		NAV		Level 1		Level 2		Level 3
Assets
Investment securities:a,b
U.S. core fixed income fund	$	29	$	29	$	29	$	—	$	—	$	—
Equity securities	7		7		—		7		—		—
Total	36		36		29		7		—		—
Legally restricted funds:a
U.S. core fixed income fund	65		65		65		—		—		—
Government bonds and notes	49		49		—		—		49		—
Corporate bonds	43		43		—		—		43		—
Government mortgage-backed securities	30		30		—		—		30		—
Asset-backed securities	16		16		—		—		16		—
Money market funds	5		5		—		5		—		—
Collateralized mortgage-backed securities	4		4		—		—		4		—
Municipal bonds	1		1		—		—		1		—
Total	213		213		65		5		143		—
Derivatives:
Embedded derivatives in provisional sales/purchase contracts in a gross asset positionc	169		169		—		—		169		—
Copper futures and swap contractsc	15		15		—		13		2		—
Total	184		184		—		13		171		—
Contingent consideration for the sale of the
Deepwater GOM oil and gas propertiesa	108		88		—		—		—		88
Liabilities
Derivatives:c
Embedded derivatives in provisional sales/purchase contracts in a gross liability position	21		21		—		—		21		—
Long-term debt, including current portiond	9,711		10,994		—		—		10,994		—

a.Current portion included in other current assets and long-term portion included in other assets.

b.Excludes time deposits (which approximated fair value) included in (i) other current assets of $114 million at September 30, 2021, and $97 million at December 31, 2020, and (ii) other assets of $132 million at September 30, 2021, and $148 million at December 31, 2020, primarily associated with an assurance bond to support PT-FI’s commitment for additional domestic smelter development in Indonesia and PT-FI’s closure and reclamation guarantees.

c.Refer to Note 6 for further discussion and balance sheet classifications.

d.Recorded at cost except for debt assumed in acquisitions, which are recorded at fair value at the respective acquisition dates.

Summary of Unobservable Input Reconciliation

A summary of the changes in the fair value of FCX’s Level 3 instrument, contingent consideration for the sale of the Deepwater GOM oil and gas properties, during the first nine months of 2021 follows (in millions):

Fair value at January 1, 2021	$	88
Net unrealized gain related to assets still held at the end of the period	12
Settlements	(15)
Fair value at September 30, 2021	$	85

XML

Business Segments (Tables)

9 Months Ended

Sep. 30, 2021

Segment Reporting [Abstract]

Revenue from External Customers by Products and Services

Product Revenues. FCX’s revenues attributable to the products it sold for the third quarters and first nine months of 2021 and 2020 follow (in millions):

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2021		2020		2021		2020
Copper:
Concentrate	$	2,531	$	1,185	$	6,316	$	2,783
Cathode	1,463		1,085		4,232		3,046
Rod and other refined copper products	1,048		634		2,565		1,479
Purchased coppera	124		167		652		568
Gold	741		497		1,856		1,108
Molybdenum	372		189		904		626
Otherb	210		159		666		431
Adjustments to revenues:
Treatment charges	(126)		(95)		(324)		(250)
Royalty expensec	(97)		(56)		(242)		(102)
Export dutiesd	(72)		(23)		(145)		(43)
Revenues from contracts with customers	6,194		3,742		16,480		9,646
Embedded derivativese	(111)		109		201		57
Total consolidated revenues	$	6,083	$	3,851	$	16,681	$	9,703

a.FCX purchases copper cathode primarily for processing by its Rod & Refining operations.

b.Primarily includes revenues associated with cobalt and silver.

c.Reflects royalties on sales from PT-FI and Cerro Verde that will vary with the volume of metal sold and prices.

d.Reflects PT-FI export duties.

e.Refer to Note 6 for discussion of embedded derivatives related to FCX’s provisionally priced concentrate and cathode sales contracts.

Schedule of financial information by business segment

Financial Information by Business Segment

(In millions)
																				Atlantic		Corporate,
	North America Copper Mines						South America Mining													Copper		Other
							Cerro						Indonesia			Molybdenum		Rod &		Smelting		& Elimi-			FCX
	Morenci		Other		Total		Verde		Other		Total		Mining			Mines		Refining		& Refining		nations			Total
Three Months Ended September 30, 2021
Revenues:
Unaffiliated customers	$	16	$	64	$	80	$	979	$	149	$	1,128	$	1,961	a	$	—	$	1,697	$	783	$	434	b	$	6,083
Intersegment	711		1,020		1,731		95		—		95		81			151		7		—		(2,065)			—
Production and delivery	312		592		904		533		97		630		569			70		1,701		765		(1,630)			3,009
Depreciation, depletion and amortization	40		54		94		101		10		111		280			19		1		7		16			528
Metals inventory adjustments	13		—		13		—		—		—		—			—		—		—		1			14
Selling, general and administrative expenses	—		1		1		2		—		2		28			—		—		5		66			102
Mining exploration and research expenses	—		1		1		—		—		—		—			—		—		—		14			15
Environmental obligations and shutdown costs	(1)		(1)		(2)		—		—		—		—			—		—		—		15			13
Net gain on sales of assets	—		—		—		—		—		—		—			—		—		—		(60)		c	(60)
Operating income (loss)	363		437		800		438		42		480		1,165			62		2		6		(53)			2,462
Interest expense, net	—		1		1		6		—		6		1			—		—		1		129			138
Provision for (benefit from) income taxes	—		—		—		197		24		221		382		d	—		—		(1)		26			628
Total assets at September 30, 2021	2,586		5,244		7,830		8,554		1,843		10,397		18,592			1,726		278		1,067		7,027			46,917
Capital expenditures	42		74		116		41		6		47		328			1		1		5		43		e	541
Three Months Ended September 30, 2020
Revenues:
Unaffiliated customers	$	4	$	12	$	16	$	632	$	108	$	740	$	1,023	a	$	—	$	1,270	$	536	$	266	b	$	3,851
Intersegment	584		637		1,221		66		—		66		3			42		8		3		(1,343)			—
Production and delivery	308		460		768		394		83		477		409			51		1,272		522		(1,034)			2,465
Depreciation, depletion and amortization	42		49		91		92		13		105		150			13		6		8		21			394
Metals inventory adjustments	—		(4)		(4)		—		—		—		—			3		2		—		8			9
Selling, general and administrative expenses	1		—		1		2		—		2		25			—		—		5		39			72
Mining exploration and research expenses	—		—		—		—		—		—		—			—		—		—		8			8
Environmental obligations and shutdown costs	—		(3)		(3)		—		—		—		—			—		—		—		24			21
Net loss on sales of assets	—		—		—		—		—		—		—			—		—		—		2			2
Operating income (loss)	237		147		384		210		12		222		442			(25)		(2)		4		(145)			880
Interest expense, net	—		—		—		21		—		21		—			—		—		—		99			120
Provision for (benefit from) income taxes	—		—		—		105		4		109		211			—		—		—		(23)			297
Total assets at September 30, 2020	2,654		5,137		7,791		8,569		1,640		10,209		16,858			1,770		251		877		3,343			41,099
Capital expenditures	21		45		66		26		5		31		297			3		1		6		32		e	436

a.Includes PT-FI's sales to PT Smelting totaling $795 million in third-quarter 2021 and $506 million in third-quarter 2020.

b.Includes revenues from FCX's molybdenum sales company, which includes sales of molybdenum produced by the Molybdenum mines and by certain of the North America and South America copper mines.

c.Represents the gain on the sale of FCX’s remaining cobalt business located in Kokkola, Finland (Freeport Cobalt).

d.Includes net tax benefits of $69 million associated with the release of a portion of the valuation allowances recorded against PT RTI NOLs.

e.Includes capital expenditures for the new greenfield smelter and precious metals refinery (collectively, the Indonesia smelter project) of $31 million in third-quarter 2021 and $27 million in third-quarter 2020.

(In millions)
																					Atlantic		Corporate,
	North America Copper Mines						South America Mining														Copper		Other
							Cerro							Indonesia			Molybdenum		Rod &		Smelting		& Elimi-			FCX
	Morenci		Other		Total		Verde			Other		Total		Mining			Mines		Refining		& Refining		nations			Total
Nine months ended September 30, 2021
Revenues:
Unaffiliated customers	$	77	$	147	$	224	$	2,721		$	512	$	3,233	$	5,097	a	$	—	$	4,695	$	2,264	$	1,168	b	$	16,681
Intersegment	1,996		2,783		4,779		260			—		260		189			310		20		—		(5,558)			—
Production and delivery	932		1,646		2,578		1,463		c	306		1,769		1,552			183		4,708		2,213		(4,141)		d	8,862
Depreciation, depletion and amortization	114		161		275		272			34		306		726			51		3		22		47			1,430
Metals inventory adjustments	13		—		13		—			—		—		—			1		—		—		1			15
Selling, general and administrative expenses	1		2		3		6			—		6		81			—		—		17		182			289
Mining exploration and research expenses	—		1		1		—			—		—		—			—		—		—		35			36
Environmental obligations and shutdown costs	—		(1)		(1)		—			—		—		—			—		—		—		52			51
Net gain on sales of assets	—		—		—		—			—		—		—			—		—		—		(63)		e	(63)
Operating income (loss)	1,013		1,121		2,134		1,240			172		1,412		2,927			75		4		12		(503)			6,061
Interest expense, net	—		1		1		31			—		31		8			—		—		4		387			431
Provision for (benefit from) income taxes	—		—		—		515			62		577		1,101		f	—		—		(1)		(3)			1,674
Capital expenditures	74		137		211		84			10		94		904			4		2		18		111		g	1,344
Nine months ended September 30, 2020
Revenues:
Unaffiliated customers	$	26	$	35	$	61	$	1,479		$	312	$	1,791	$	2,151	a	$	—	$	3,491	$	1,429	$	780	b	$	9,703
Intersegment	1,473		1,676		3,149		156			—		156		38			171		24		16		(3,554)			—
Production and delivery	1,005		1,410		2,415		1,152			297		1,449		1,130			178		3,529		1,379		(2,676)			7,404
Depreciation, depletion and amortization	129		143		272		273			42		315		375			44		14		22		51			1,093
Metals inventory adjustments	4		48		52		—			3		3		—			8		3		—		26			92
Selling, general and administrative expenses	2		1		3		5			—		5		81			—		—		15		169			273
Mining exploration and research expenses	—		2		2		—			—		—		—			—		—		—		40			42
Environmental obligations and shutdown costs	—		(3)		(3)		—			—		—		—			—		1		—		60			58
Net loss on sales of assets	—		—		—		—			—		—		—			—		—		—		13			13
Operating income (loss)	359		110		469		205			(30)		175		603			(59)		(32)		29		(457)			728
Interest expense, net	2		—		2		69			—		69		2			—		—		4		285			362
Provision for (benefit from) income taxes	—		—		—		82			(6)		76		302			—		—		1		(46)			333
Capital expenditures	92		306		398		116			40		156		865			14		5		17		118		g	1,573

a.Includes PT-FI's sales to PT Smelting totaling $2.3 billion for the first nine months of 2021 and $1.3 billion for the first nine months of 2020.

b.Includes revenues from FCX's molybdenum sales company, which includes sales of molybdenum produced by the Molybdenum mines and by certain of the North America and South America copper mines.

c.Includes nonrecurring charges totaling $74 million associated with labor-related charges at Cerro Verde for agreements reached with approximately 65 percent of its hourly employees.

d.Includes charges associated with the major maintenance turnaround at the Miami smelter totaling $87 million.

e.Includes a $60 million gain on the sale of Freeport Cobalt.

f.Includes net tax benefits of $69 million associated with the release of a portion of the valuation allowances recorded against PT RTI NOLs.

g.Includes capital expenditures for the Indonesia smelter project of $79 million for the first nine months of 2021 and $94 million for the first nine months of 2020.

XML

General Information (Unaudited) (Details) - USD ($) $ in Millions			3 Months Ended	9 Months Ended
	Sep. 01, 2021	Apr. 30, 2021	Sep. 30, 2021	Sep. 30, 2021	Sep. 30, 2020	May 01, 2021
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Proceeds from sale of receivables, gross			$ 131.0	$ 319.0
Discount on receivables sold			1.0	1.0
Payments to Acquire Equity Method Investments				$ 33.0	$ 0.0
Freeport Cobalt
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Consideration	$ 208.0
Cash proceeds from divestiture of businesses	173.0
Disposal group cash and cash equivalents	20.0
Disposal group other assets	125.0
Gain on divestiture			60.0
Contingent consideration, asset	$ 40.0
Net Income Attributable to Common Stock | Freeport Cobalt
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Gain on divestiture			$ 34.0
PT Smelting
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Business acquisition, percent of common stock acquired		14.50%
Payments to Acquire Equity Method Investments		$ 33.0
PT Smelting
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Equity method investment, percentage ownership		25.00%				39.50%
Jervois
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Divestiture of business, percent of shares owned	700.00%
Part noncash divestiture, consideration received	$ 35.0
Koboltti Chemicals Holdings Limited
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Noncontrolling interest, ownership percentage by parent	56.00%

XML

Earnings per Share (Unaudited) Earnings per Share (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Earnings Per Share [Abstract]
Net income (loss) from continuing operations	$ 1,723	$ 432	$ 4,007	$ 7
Net income attributable to noncontrolling interests	(324)	(103)	(807)	(116)
Undistributed earnings allocated to participating securities	(4)	(3)	(6)	(3)
Net income (loss) attributable to common stockholders	$ 1,395	$ 326	$ 3,194	$ (112)
Basic weighted-average shares of common stock outstanding	1,469	1,453	1,466	1,453
Add shares issuable upon exercise or vesting of dilutive stock options and restricted stock units (RSUs)	15	8	15	0
Diluted weighted-average shares of common stock outstanding	1,484	1,461	1,481	1,453
Basic and diluted net income (loss) per share attributable to common stockholders:
Earnings per share, basic (in dollars per share)	$ 0.95	$ 0.22	$ 2.18	$ (0.08)
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount		2		13
Dilutive Securities Excluded from Computation of EPS Amount	4	28	6	35
Earnings Per Share, Diluted	$ 0.94	$ 0.22	$ 2.16	$ (0.08)

XML

Inventories, Including Long-Term Mill and Leach Stockpiles - Schedule of Inventory (Details) - USD ($) $ in Millions	Sep. 30, 2021	Dec. 31, 2020
Current inventories:
Total materials and supplies, net	$ 1,617	$ 1,594
Mill stockpiles	209	205
Leach stockpiles	877	809
Total current mill and leach stockpiles	1,086	1,014
Raw materials (primarily concentrate)	437	366
Work-in-process	184	174
Finished goods	796	745
Total product	1,417	1,285
Long-term inventories:
Mill stockpiles	223	223
Leach stockpiles	1,227	1,240
Total long-term mill and leach stockpiles	1,450	1,463
Inventory obsolescence reserves	$ 37	$ 32

XML

Inventories, Including Long-Term Mill and Leach Stockpiles - Additional Information (Details) $ / shares in Units, pounds in Millions, $ in Millions		3 Months Ended		9 Months Ended
	Jul. 01, 2021 pounds	Sep. 30, 2021 USD ($) $ / shares	Sep. 30, 2020 USD ($)	Sep. 30, 2021 USD ($) $ / shares	Sep. 30, 2020 USD ($)
Inventory [Line Items]
Metals inventory adjustments		$ 14	$ 9	$ 15	$ 92
Increase in recoverable copper in leach stockpiles | pounds	191
Increase in net income as a result of increased recoverable inventory		$ 52		$ 52
Increase in earnings per share as a result of increased recoverable inventory | $ / shares		$ 0.04		$ 0.04
Molybdenum
Inventory [Line Items]
Metals inventory adjustments					34
Copper
Inventory [Line Items]
Metals inventory adjustments					$ 58

XML

Income Taxes - Schedule of Income Before Income Taxes and Equity in an Affiliated Companies' Net Earnings (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Noncontrolling Interest [Line Items]
U.S. operations			$ (7)	$ 56
International operations			(1,667)	(389)
Total	$ (628)	$ (297)	(1,674)	(333)
Foreign Tax Authority [Member]
Noncontrolling Interest [Line Items]
Tax charge (credit) resulting from prior period tax positions			(24)	21
Net income tax expense (benefit)			(83)
Change in valuation allowance	$ 69		(69)
Tax settlement			10
Foreign Tax Authority [Member] | Net Income Attributable to Common Stock
Noncontrolling Interest [Line Items]
Tax charge (credit) resulting from prior period tax positions				17
Net income tax expense (benefit)			$ (66)
Domestic Tax Authority | Timik, lower zone
Noncontrolling Interest [Line Items]
Tax charge (credit) resulting from prior period tax positions				$ (53)

XML

Income Taxes - Additional Information (Details) - USD ($) $ in Millions	1 Months Ended			3 Months Ended	9 Months Ended
	Mar. 31, 2021	Oct. 31, 2020	Jul. 31, 2020	Sep. 30, 2021	Sep. 30, 2021	Sep. 30, 2020
Income Tax Contingency [Line Items]
Consolidated effective income tax rate (percent)					29.00%	102.00%
Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities				$ 252
Proceeds from Income Tax Refunds	$ 23	$ 24	$ 221
accrued interest and penalties
Income Tax Contingency [Line Items]
Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities				$ 137

XML

Debt and Equity (Details)		1 Months Ended	3 Months Ended		4 Months Ended	9 Months Ended		12 Months Ended	34 Months Ended	38 Months Ended
	Sep. 22, 2021 $ / shares	Jul. 31, 2021 USD ($)	Sep. 30, 2021 USD ($) $ / shares	Sep. 30, 2020 USD ($) $ / shares	Jun. 30, 2021	Sep. 30, 2021 USD ($) $ / shares	Sep. 30, 2020 USD ($) $ / shares	Dec. 31, 2021 USD ($)	Apr. 30, 2024	Apr. 30, 2024	Nov. 01, 2021 USD ($)	Feb. 28, 2021 USD ($)	Dec. 31, 2020 USD ($)
Total Debt [Abstract]
Long-term Debt and Lease Obligation, Including Current Maturities			$ 9,665,000,000			$ 9,665,000,000							$ 9,711,000,000
Current portion of debt			(897,000,000)			(897,000,000)							(34,000,000)
Long-term debt, less current portion			8,768,000,000			8,768,000,000							9,677,000,000
Debt Instrument, Covenant Compliance, Leverage Ratio					5.25
Interest costs			157,000,000	$ 160,000,000		482,000,000	$ 490,000,000
Net loss on early extinguishment of debt			$ 0	$ (59,000,000)		$ 0	$ (100,000,000)
Dividends declared per share of common stock (in dollars per share) | $ / shares	$ 0.075		$ 0.075	$ 0		$ 0.225	$ 0
Repayments of Debt						$ 672,000,000	$ 3,105,000,000
Subsequent event
Total Debt [Abstract]
Stock Repurchase Program, Authorized Amount											$ 3,000,000,000
Minimum
Total Debt [Abstract]
Payout Policy, Targeted Debt												$ 3,000,000,000
Maximum
Total Debt [Abstract]
Payout Policy, Targeted Debt												$ 4,000,000,000
Cerro Verde [Member]
Total Debt [Abstract]
Repayments of Debt						200,000,000
Property, Plant and Equipment [Member]
Total Debt [Abstract]
Interest costs capitalized			$ 19,000,000	$ 40,000,000		51,000,000	128,000,000
Line of Credit [Member] | PT-FI Term Loan
Total Debt [Abstract]
Long-term Debt and Lease Obligation, Including Current Maturities		$ 667,000,000
Line of Credit [Member] | Cerro Verde [Member]
Total Debt [Abstract]
Long-term Debt and Lease Obligation, Including Current Maturities			325			325
Line of Credit [Member] | Cerro Verde [Member]
Total Debt [Abstract]
Long-term Debt and Lease Obligation, Including Current Maturities			325,000,000			325,000,000							523,000,000
Line of Credit [Member] | Cerro Verde [Member] | 3.55% Senior Notes Due March 2022
Total Debt [Abstract]
Current portion of debt			(524,000,000)			(524,000,000)
Line of Credit [Member] | Cerro Verde [Member] | 3.55% Senior Notes Due June 2022
Total Debt [Abstract]
Current portion of debt			(325,000,000)			(325,000,000)
Line of Credit [Member] | PT-FI Term Loan
Total Debt [Abstract]
Long-term Debt and Lease Obligation, Including Current Maturities			146,000,000			146,000,000							0
Long-term Debt, Gross			158,000,000			158,000,000
Line of Credit [Member] | Letter of Credit [Member]
Total Debt [Abstract]
Letter of credit			8,000,000			8,000,000
Revolving credit facility, availability			1,500,000,000			1,500,000,000
Line of Credit [Member] | Revolving Credit Facility [Member]
Total Debt [Abstract]
Long-term Debt and Lease Obligation, Including Current Maturities			0			0
Letter of credit		$ 333,000,000
Revolving credit facility, availability			3,500,000,000			3,500,000,000
Line of Credit [Member] | Revolving Credit Facility [Member] | London Interbank Offered Rate (LIBOR) | Minimum
Total Debt [Abstract]
Debt Instrument, Basis Spread on Variable Rate		1.875%
Line of Credit [Member] | Revolving Credit Facility [Member] | London Interbank Offered Rate (LIBOR) | Maximum
Total Debt [Abstract]
Debt Instrument, Basis Spread on Variable Rate		2.125%
Line of Credit [Member] | Revolving Credit Facility [Member] | Maturing 2024 [Member]
Total Debt [Abstract]
Revolving credit facility, availability			3,280,000,000			3,280,000,000
Line of Credit [Member] | Revolving Credit Facility [Member] | Maturing 2023 [Member]
Total Debt [Abstract]
Revolving credit facility, availability			220,000,000			220,000,000
Line of Credit [Member] | Unsecured Credit Facility
Total Debt [Abstract]
Debt, principal		$ 1,000,000,000
Senior Notes [Member]
Total Debt [Abstract]
Net loss on early extinguishment of debt				$ (59,000,000)			$ (100,000,000)
Senior Notes [Member] | 4.00% Senior Notes Due 2021
Total Debt [Abstract]
Stated interest rate				4.00%			4.00%
Senior Notes [Member] | 3.55% Senior Notes Due 2022
Total Debt [Abstract]
Debt, principal			$ 524,000,000			$ 524,000,000
Stated interest rate			3.55%	3.55%		3.55%	3.55%
Senior Notes [Member] | Senior Notes Due 2023, 3.875% [Member]
Total Debt [Abstract]
Stated interest rate				3.875%			3.875%
Senior Notes [Member] | Senior Notes due 2024 4 point 55 percent [Member]
Total Debt [Abstract]
Stated interest rate				4.55%			4.55%
Senior Notes [Member] | FCX
Total Debt [Abstract]
Long-term Debt and Lease Obligation, Including Current Maturities			$ 8,790,000,000			$ 8,790,000,000							8,783,000,000
Debentures [Member] | Freeport McMoRan Corporation [Member]
Total Debt [Abstract]
Long-term Debt and Lease Obligation, Including Current Maturities			355,000,000			355,000,000							356,000,000
Other Debt, Including Capital Leases and Short Term Borrowings [Member]
Total Debt [Abstract]
Long-term Debt and Lease Obligation, Including Current Maturities			$ 49,000,000			$ 49,000,000							$ 49,000,000
PT-FI Term Loan
Total Debt [Abstract]
Line of Credit Facility, Maximum Borrowing Capacity		$ 667,000,000
Forecast
Total Debt [Abstract]
Debt Instrument, Covenant Compliance, Leverage Ratio									3.75
Debt Instrument, Covenant, Interest Coverage Ratio, Minimum										2.25
Forecast | Senior Notes [Member] | 3.55% Senior Notes Due 2022
Total Debt [Abstract]
Interest costs								$ 19,000,000

XML

Financial Instruments (Unrealized gains losses) (Details) oz in Thousands, lb in Millions, $ in Millions	1 Months Ended	2 Months Ended	3 Months Ended		6 Months Ended	9 Months Ended
	Apr. 30, 2020 lb	Jun. 30, 2020	Sep. 30, 2021 USD ($) $ / lb $ / oz $ / lb	Sep. 30, 2020 USD ($) $ / lb	Jun. 30, 2020 USD ($)	Sep. 30, 2021 USD ($) oz lb $ / lb $ / oz $ / lb	Sep. 30, 2020 USD ($) $ / lb
North America
Realized gains (losses):
Percent of Copper Sale Volume		60.00%
Not Designated as Hedging Instrument [Member] | Amounts recorded in Sales [Member]
Realized gains (losses):
Embedded Derivative, Gain (Loss) on Embedded Derivative, Net			$ (111)	$ 109		$ 201	$ 57
Commodity Contract [Member]
Unrealized gains (losses):
Derivative financial instruments			(20)	1		(28)	8
Hedged item – firm sales commitments			20	(1)		28	(8)
Realized gains (losses):
Matured derivative financial instruments			$ 5	$ 15		$ 57	$ (1)
Commodity Contract [Member] | Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative, Nonmonetary Notional Amount, Mass | lb						84
Derivative, Average Forward Price | $ / lb			4.23			4.23
Copper Forward Contracts [Member]
Unrealized gains (losses):
Derivative financial instruments					$ 24
Realized gains (losses):
Derivative, Forward Price | $ / lb				2.34			2.34
Copper Forward Contracts [Member] | Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative, Nonmonetary Notional Amount, Mass | lb	150
Copper Forward Contracts [Member] | Not Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative, Nonmonetary Notional Amount, Mass | lb						9
Derivative, Average Forward Price | $ / lb			4.23			4.23
Copper Forward Contracts [Member] | Not Designated as Hedging Instrument [Member] | Amounts recorded in Cost of Sales
Realized gains (losses):
Matured derivative financial instruments			$ 1	$ (7)		$ (12)	$ 12
Copper | Not Designated as Hedging Instrument [Member] | Amounts recorded in Sales [Member]
Realized gains (losses):
Embedded Derivative, Gain (Loss) on Embedded Derivative, Net			$ (102)	94		$ 223	18
Copper | Short [Member] | Embedded Derivative Financial Instruments [Member] | Not Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative, Nonmonetary Notional Amount, Mass | lb						548
Derivative, Average Forward Price | $ / lb			4.28			4.28
Realized gains (losses):
Derivative Average Market Price | $ / lb			4.05			4.05
Copper | Long [Member] | Embedded Derivative Financial Instruments [Member] | Not Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative, Nonmonetary Notional Amount, Mass | lb						116
Derivative, Average Forward Price | $ / lb			4.31			4.31
Realized gains (losses):
Derivative Average Market Price | $ / lb			4.05			4.05
Gold | Short [Member] | Embedded Derivative Financial Instruments [Member] | Not Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative, Nonmonetary Notional Amount, Mass | oz						196
Derivative, Average Forward Price | $ / oz			1,790			1,790
Realized gains (losses):
Derivative Average Market Price | $ / oz			1,738			1,738
gold and other | Not Designated as Hedging Instrument [Member] | Amounts recorded in Sales [Member]
Realized gains (losses):
Embedded Derivative, Gain (Loss) on Embedded Derivative, Net			$ (9)	$ 15		$ (22)	$ 39

XML

Financial Instruments (Unsettled Derivatives) (Details) oz in Thousands, lb in Millions, $ in Millions	1 Months Ended	3 Months Ended		9 Months Ended
	Apr. 30, 2020 lb	Sep. 30, 2021 USD ($) $ / lb $ / oz $ / lb	Sep. 30, 2020 USD ($)	Sep. 30, 2021 USD ($) oz lb $ / lb $ / oz $ / lb	Sep. 30, 2020 USD ($)	Dec. 31, 2020 USD ($)
Derivatives, Fair Value [Line Items]
Derivative Asset, Fair Value, Gross Asset		$ 37		$ 37		$ 184
Derivative Liability, Fair Value, Gross Liability		152		152		21
Derivative Asset, Fair Value, Gross Liability		4		4		1
Derivative Liability, Fair Value, Gross Asset		4		4		1
Derivative Asset		33		33		183
Derivative Liability		148		148		20
Trade accounts receivable [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset		3		3		168
Derivative Liability		101		101		0
Accounts Payable and Accrued Liabilities
Derivatives, Fair Value [Line Items]
Derivative Asset		26		26		0
Derivative Liability		45		45		20
Other Current Assets [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset		4		4		15
Derivative Liability		0		0		0
Other Liabilities
Derivatives, Fair Value [Line Items]
Derivative Asset		0		0		0
Derivative Liability		2		2		0
Commodity Contract [Member]
Derivatives, Fair Value [Line Items]
Matured derivative financial instruments		5	$ 15	57	$ (1)
Derivative Asset, Fair Value, Gross Asset		7		7		15
Derivative Liability, Fair Value, Gross Liability		18		18		0
Derivative Asset, Fair Value, Gross Liability		4		4		0
Derivative Liability, Fair Value, Gross Asset		4		4		0
Derivative Asset		3		3		15
Derivative Liability		14		14		0
Embedded Derivative Financial Instruments [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Fair Value, Gross Asset		30		30		169
Derivative Liability, Fair Value, Gross Liability		134		134		21
Derivative Asset, Fair Value, Gross Liability		0		0		1
Derivative Liability, Fair Value, Gross Asset		0		0		1
Derivative Asset		30		30		168
Derivative Liability		134		134		20
Designated as Hedging Instrument [Member] | Commodity Contract [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Fair Value, Gross Asset		$ 2		$ 2		15
Derivative, Nonmonetary Notional Amount, Mass | lb				84
Derivative, Average Forward Price | $ / lb		4.23		4.23
Designated as Hedging Instrument [Member] | Forward Contracts [Member]
Derivatives, Fair Value [Line Items]
Derivative, Nonmonetary Notional Amount, Mass | lb	150
Not Designated as Hedging Instrument [Member] | Embedded Derivative Financial Instruments [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Fair Value, Gross Asset		$ 30		$ 30		169
Derivative Liability, Fair Value, Gross Liability		$ 134		$ 134		21
Not Designated as Hedging Instrument [Member] | Forward Contracts [Member]
Derivatives, Fair Value [Line Items]
Derivative, Nonmonetary Notional Amount, Mass | lb				9
Derivative, Average Forward Price | $ / lb		4.23		4.23
Future [Member] | Not Designated as Hedging Instrument [Member] | FMC's Copper Futures and Swap Contracts [Member]
Derivatives, Fair Value [Line Items]
Derivative Liability, Fair Value, Gross Liability		$ 14		$ 14		0
Commodity Contract [Member] | Not Designated as Hedging Instrument [Member] | Forward Contracts [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Fair Value, Gross Asset		5		5		0
Derivative Liability, Fair Value, Gross Liability		$ 4		$ 4		$ 0
Copper | Short [Member] | Not Designated as Hedging Instrument [Member] | Embedded Derivative Financial Instruments [Member]
Derivatives, Fair Value [Line Items]
Derivative Average Market Price | $ / lb		4.05		4.05
Derivative, Nonmonetary Notional Amount, Mass | lb				548
Derivative, Average Forward Price | $ / lb		4.28		4.28
Copper | Long [Member] | Not Designated as Hedging Instrument [Member] | Embedded Derivative Financial Instruments [Member]
Derivatives, Fair Value [Line Items]
Derivative Average Market Price | $ / lb		4.05		4.05
Derivative, Nonmonetary Notional Amount, Mass | lb				116
Derivative, Average Forward Price | $ / lb		4.31		4.31
Gold | Short [Member] | Not Designated as Hedging Instrument [Member] | Embedded Derivative Financial Instruments [Member]
Derivatives, Fair Value [Line Items]
Derivative Average Market Price | $ / oz		1,738		1,738
Derivative, Nonmonetary Notional Amount, Mass | oz				196
Derivative, Average Forward Price | $ / oz		1,790		1,790
Sales [Member] | Not Designated as Hedging Instrument [Member]
Derivatives, Fair Value [Line Items]
Embedded Derivative, Gain (Loss) on Embedded Derivative, Net		$ (111)	109	$ 201	57
Sales [Member] | Copper | Not Designated as Hedging Instrument [Member]
Derivatives, Fair Value [Line Items]
Embedded Derivative, Gain (Loss) on Embedded Derivative, Net		(102)	94	223	18
Sales [Member] | gold and other | Not Designated as Hedging Instrument [Member]
Derivatives, Fair Value [Line Items]
Embedded Derivative, Gain (Loss) on Embedded Derivative, Net		(9)	15	(22)	39
Cost of Sales [Member] | Not Designated as Hedging Instrument [Member] | Forward Contracts [Member]
Derivatives, Fair Value [Line Items]
Matured derivative financial instruments		$ 1	$ (7)	$ (12)	$ 12

XML

Financial Instruments (Derivative) (Details) $ in Millions	6 Months Ended
	Jun. 30, 2020 USD ($)	Sep. 30, 2021 USD ($)	Dec. 31, 2020 USD ($)	Sep. 30, 2020 USD ($) $ / lb	Dec. 31, 2019 USD ($)
Cash and Cash Equivalents [Line Items]
Cash and cash equivalents		$ 7,672	$ 3,657
Restricted Cash and Cash Equivalents, Current		114	97
Restricted Cash and Cash Equivalents, Noncurrent		133	149
Total cash, cash equivalents, restricted cash and restricted cash equivalents presented in the consolidated statements of cash flows		7,919	3,903	$ 2,655	$ 2,278
Credit Derivative, Maximum Exposure, Undiscounted		37
Forward Contracts [Member]
Cash and Cash Equivalents [Line Items]
Derivative, Forward Price | $ / lb				2.34
Derivative financial instruments	$ 24
Bank Time Deposits [Member]
Cash and Cash Equivalents [Line Items]
Cash and cash equivalents		$ 200	$ 300

XML

Fair Value Measurement (Fair Value Measurement Inputs) (Details) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2020	Sep. 30, 2021	Dec. 31, 2020	Dec. 31, 2016
Fair Value, Assets and Liabilities Measured on Recurring Basis, Financial Statement Captions [Line Items]
Other Assets, Current		$ 477	$ 341
Other assets		1,574	1,560
Proceeds from Sale of Other Assets, contingent consideration	$ 0
Derivative Liability, Fair Value, Gross Liability		152	21
Investment securities (current and long-term):
Marketable Securities		0
Derivatives:
Derivative Asset		33	183
Derivatives: [Abstract]
Derivative Liability		148	20
Fair Value Measured at Net Asset Value Per Share [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis, Financial Statement Captions [Line Items]
Discontinued Operation, Contingent Receivable		0	0
Investment securities (current and long-term):
Investments, Fair Value Disclosure		29	29
Trust Assets Fair Value Disclosure		64	65
Derivatives:
Derivative Asset		0	0
Derivatives: [Abstract]
Derivative Liability		0
Long-term debt, including current portion		0	0
Level 1
Fair Value, Assets and Liabilities Measured on Recurring Basis, Financial Statement Captions [Line Items]
Discontinued Operation, Contingent Receivable		0	0
Investment securities (current and long-term):
Investments, Fair Value Disclosure		52	7
Trust Assets Fair Value Disclosure		8	5
Derivatives:
Derivative Asset		2	13
Derivatives: [Abstract]
Derivative Liability		15
Long-term debt, including current portion		0	0
Level 2
Fair Value, Assets and Liabilities Measured on Recurring Basis, Financial Statement Captions [Line Items]
Discontinued Operation, Contingent Receivable		0	0
Investment securities (current and long-term):
Investments, Fair Value Disclosure		0	0
Trust Assets Fair Value Disclosure		138	143
Derivatives:
Derivative Asset		35	171
Derivatives: [Abstract]
Derivative Liability		137
Long-term debt, including current portion		10,791	10,994
Level 3
Fair Value, Assets and Liabilities Measured on Recurring Basis, Financial Statement Captions [Line Items]
Discontinued Operation, Contingent Receivable		85	88
Investment securities (current and long-term):
Investments, Fair Value Disclosure		0	0
Trust Assets Fair Value Disclosure		0	0
Derivatives:
Derivative Asset		0	0
Derivatives: [Abstract]
Derivative Liability		0
Long-term debt, including current portion		0	0
Estimate of Fair Value Measurement [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis, Financial Statement Captions [Line Items]
Discontinued Operation, Contingent Receivable		85	88
Investment securities (current and long-term):
Investments, Fair Value Disclosure		81	36
Trust Assets Fair Value Disclosure		210	213
Derivatives:
Derivative Asset		37	184
Derivatives: [Abstract]
Derivative Liability		152
Long-term debt, including current portion		10,791	10,994
Carrying Amount, Fair Value Disclosure [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis, Financial Statement Captions [Line Items]
Discontinued Operation, Contingent Receivable		94	108
Investment securities (current and long-term):
Investments, Fair Value Disclosure		81	36
Trust Assets Fair Value Disclosure		210	213
Derivatives:
Derivative Asset		37	184
Derivatives: [Abstract]
Derivative Liability		152
Long-term debt, including current portion		9,665	9,711
Embedded Derivative Financial Instruments [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis, Financial Statement Captions [Line Items]
Derivative Liability, Fair Value, Gross Liability		134	21
Derivatives:
Derivative Asset		30	168
Derivatives: [Abstract]
Derivative Liability		134	20
Embedded Derivative Financial Instruments [Member] | Fair Value Measured at Net Asset Value Per Share [Member]
Derivatives:
Derivative Asset		0	0
Derivatives: [Abstract]
Derivative Liability		0	0
Embedded Derivative Financial Instruments [Member] | Level 1
Derivatives:
Derivative Asset		0	0
Derivatives: [Abstract]
Derivative Liability		0	0
Embedded Derivative Financial Instruments [Member] | Level 2
Derivatives:
Derivative Asset		30	169
Derivatives: [Abstract]
Derivative Liability		134	21
Embedded Derivative Financial Instruments [Member] | Level 3
Derivatives:
Derivative Asset		0	0
Derivatives: [Abstract]
Derivative Liability		0	0
Embedded Derivative Financial Instruments [Member] | Estimate of Fair Value Measurement [Member]
Derivatives:
Derivative Asset		30	169
Derivatives: [Abstract]
Derivative Liability		134	21
Embedded Derivative Financial Instruments [Member] | Carrying Amount, Fair Value Disclosure [Member]
Derivatives:
Derivative Asset		30	169
Derivatives: [Abstract]
Derivative Liability		134	21
Forward Contracts [Member] | Level 1
Derivatives:
Derivative Asset		2
Forward Contracts [Member] | Level 2
Derivatives:
Derivative Asset		3
Forward Contracts [Member] | Estimate of Fair Value Measurement [Member]
Derivatives:
Derivative Asset		5
Forward Contracts [Member] | Carrying Amount, Fair Value Disclosure [Member]
Derivatives:
Derivative Asset		5
Commodity Contract [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis, Financial Statement Captions [Line Items]
Derivative Liability, Fair Value, Gross Liability		18	0
Derivatives:
Derivative Asset		3	15
Derivatives: [Abstract]
Derivative Liability		14	0
Commodity Contract [Member] | Fair Value Measured at Net Asset Value Per Share [Member]
Derivatives:
Derivative Asset		0	0
Commodity Contract [Member] | Fair Value Measured at Net Asset Value Per Share [Member] | Futures and Swaps
Derivatives: [Abstract]
Derivative Liability		0
Commodity Contract [Member] | Fair Value Measured at Net Asset Value Per Share [Member] | Forward Contracts [Member]
Derivatives: [Abstract]
Derivative Liability		0
Commodity Contract [Member] | Level 1
Derivatives:
Derivative Asset			13
Commodity Contract [Member] | Level 1 | Futures and Swaps
Derivatives: [Abstract]
Derivative Liability		14
Commodity Contract [Member] | Level 1 | Forward Contracts [Member]
Derivatives: [Abstract]
Derivative Liability		1
Commodity Contract [Member] | Level 2
Derivatives:
Derivative Asset			2
Commodity Contract [Member] | Level 2 | Futures and Swaps
Derivatives: [Abstract]
Derivative Liability		0
Commodity Contract [Member] | Level 2 | Forward Contracts [Member]
Derivatives: [Abstract]
Derivative Liability		3
Commodity Contract [Member] | Level 3
Derivatives:
Derivative Asset			0
Commodity Contract [Member] | Level 3 | Futures and Swaps
Derivatives: [Abstract]
Derivative Liability		0
Commodity Contract [Member] | Level 3 | Forward Contracts [Member]
Derivatives: [Abstract]
Derivative Liability		0
Commodity Contract [Member] | Estimate of Fair Value Measurement [Member]
Derivatives:
Derivative Asset			15
Commodity Contract [Member] | Estimate of Fair Value Measurement [Member] | Futures and Swaps
Derivatives: [Abstract]
Derivative Liability		14
Commodity Contract [Member] | Estimate of Fair Value Measurement [Member] | Forward Contracts [Member]
Derivatives: [Abstract]
Derivative Liability		4
Commodity Contract [Member] | Carrying Amount, Fair Value Disclosure [Member]
Derivatives:
Derivative Asset			15
Commodity Contract [Member] | Carrying Amount, Fair Value Disclosure [Member] | Futures and Swaps
Derivatives: [Abstract]
Derivative Liability		14
Commodity Contract [Member] | Carrying Amount, Fair Value Disclosure [Member] | Forward Contracts [Member]
Derivatives: [Abstract]
Derivative Liability		4
Future [Member] | Level 1
Derivatives:
Derivative Asset		0
Future [Member] | Level 2
Derivatives:
Derivative Asset		2
Future [Member] | Level 3
Derivatives:
Derivative Asset		0
Future [Member] | Estimate of Fair Value Measurement [Member]
Derivatives:
Derivative Asset		2
Future [Member] | Carrying Amount, Fair Value Disclosure [Member]
Derivatives:
Derivative Asset		2
U.S. core fixed income fund [Member] | Fair Value Measured at Net Asset Value Per Share [Member]
Investment securities (current and long-term):
Marketable Securities		29	29
Trust Assets Fair Value Disclosure		64	65
U.S. core fixed income fund [Member] | Level 1
Investment securities (current and long-term):
Marketable Securities		0	0
Trust Assets Fair Value Disclosure		0	0
U.S. core fixed income fund [Member] | Level 2
Investment securities (current and long-term):
Marketable Securities		0	0
Trust Assets Fair Value Disclosure		0	0
U.S. core fixed income fund [Member] | Level 3
Investment securities (current and long-term):
Marketable Securities		0	0
Trust Assets Fair Value Disclosure		0	0
U.S. core fixed income fund [Member] | Estimate of Fair Value Measurement [Member]
Investment securities (current and long-term):
Marketable Securities		29	29
Trust Assets Fair Value Disclosure		64	65
U.S. core fixed income fund [Member] | Carrying Amount, Fair Value Disclosure [Member]
Investment securities (current and long-term):
Marketable Securities		29	29
Trust Assets Fair Value Disclosure		64	65
Equity securities | Fair Value Measured at Net Asset Value Per Share [Member]
Investment securities (current and long-term):
Marketable Securities			0
Equity securities | Level 1
Investment securities (current and long-term):
Marketable Securities		52	7
Equity securities | Level 2
Investment securities (current and long-term):
Marketable Securities		0	0
Equity securities | Level 3
Investment securities (current and long-term):
Marketable Securities		0	0
Equity securities | Estimate of Fair Value Measurement [Member]
Investment securities (current and long-term):
Marketable Securities		52	7
Equity securities | Carrying Amount, Fair Value Disclosure [Member]
Investment securities (current and long-term):
Marketable Securities		52	7
Government bonds | Fair Value Measured at Net Asset Value Per Share [Member]
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		0	0
Government bonds | Level 1
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		0	0
Government bonds | Level 2
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		53	49
Government bonds | Level 3
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		0	0
Government bonds | Estimate of Fair Value Measurement [Member]
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		53	49
Government bonds | Carrying Amount, Fair Value Disclosure [Member]
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		53	49
Corporate bonds [Member] | Fair Value Measured at Net Asset Value Per Share [Member]
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		0	0
Corporate bonds [Member] | Level 1
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		0	0
Corporate bonds [Member] | Level 2
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		42	43
Corporate bonds [Member] | Level 3
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		0	0
Corporate bonds [Member] | Estimate of Fair Value Measurement [Member]
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		42	43
Corporate bonds [Member] | Carrying Amount, Fair Value Disclosure [Member]
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		42	43
Government mortgage-backed securities [Member] | Fair Value Measured at Net Asset Value Per Share [Member]
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		0	0
Government mortgage-backed securities [Member] | Level 1
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		0	0
Government mortgage-backed securities [Member] | Level 2
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		24	30
Government mortgage-backed securities [Member] | Level 3
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		0	0
Government mortgage-backed securities [Member] | Estimate of Fair Value Measurement [Member]
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		24	30
Government mortgage-backed securities [Member] | Carrying Amount, Fair Value Disclosure [Member]
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		24	30
Asset-backed securities [Member] | Fair Value Measured at Net Asset Value Per Share [Member]
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		0	0
Asset-backed securities [Member] | Level 1
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		0	0
Asset-backed securities [Member] | Level 2
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		14	16
Asset-backed securities [Member] | Level 3
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		0	0
Asset-backed securities [Member] | Estimate of Fair Value Measurement [Member]
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		14	16
Asset-backed securities [Member] | Carrying Amount, Fair Value Disclosure [Member]
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		14	16
Money market funds [Member] | Fair Value Measured at Net Asset Value Per Share [Member]
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		0	0
Money market funds [Member] | Level 1
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		8	5
Money market funds [Member] | Level 2
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		0	0
Money market funds [Member] | Level 3
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		0	0
Money market funds [Member] | Estimate of Fair Value Measurement [Member]
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		8	5
Money market funds [Member] | Carrying Amount, Fair Value Disclosure [Member]
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		8	5
Collateralized Mortgage Backed Securities [Member] | Fair Value Measured at Net Asset Value Per Share [Member]
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		0	0
Collateralized Mortgage Backed Securities [Member] | Level 1
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		0	0
Collateralized Mortgage Backed Securities [Member] | Level 2
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		4	4
Collateralized Mortgage Backed Securities [Member] | Level 3
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		0	0
Collateralized Mortgage Backed Securities [Member] | Estimate of Fair Value Measurement [Member]
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		4	4
Collateralized Mortgage Backed Securities [Member] | Carrying Amount, Fair Value Disclosure [Member]
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		4	4
Municipal bonds [Member] | Fair Value Measured at Net Asset Value Per Share [Member]
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		0	0
Municipal bonds [Member] | Level 1
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		0	0
Municipal bonds [Member] | Level 2
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		1	1
Municipal bonds [Member] | Level 3
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		0	0
Municipal bonds [Member] | Estimate of Fair Value Measurement [Member]
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		1	1
Municipal bonds [Member] | Carrying Amount, Fair Value Disclosure [Member]
Investment securities (current and long-term):
Trust Assets Fair Value Disclosure		1	1
Bank Time Deposits [Member] | Carrying Amount, Fair Value Disclosure [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis, Financial Statement Captions [Line Items]
Other Assets, Current		114	97
Other assets		132	148
Not Designated as Hedging Instrument [Member] | Embedded Derivative Financial Instruments [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis, Financial Statement Captions [Line Items]
Derivative Liability, Fair Value, Gross Liability		134	21
Freeport-McMoRan Oil & Gas | Deepwater Gulf of Mexico Interests [Member]
Fair Value, Assets and Liabilities Measured on Recurring Basis, Financial Statement Captions [Line Items]
Other Assets, Current		20	12
Other assets		74	$ 96
Discontinued Operation, Contingent Receivable				$ 150
Fair Value, Recurring [Member] | Forward Contracts [Member] | Estimate of Fair Value Measurement [Member]
Derivatives:
Derivative Asset		$ 0

XML

Fair Value Measurement (Unobservable inputs) (Details) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2021	Dec. 31, 2020
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Other Assets, Current	$ 477	$ 341
Other Assets, Noncurrent	1,574	$ 1,560
Gulf of Mexico Contingent Consideration [Member]
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Settlements	(15)
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Fair value at January 1, 2021	88
Net unrealized gain related to assets still held at the end of the period	12
Fair value at September 30, 2021	$ 85

XML

Contingencies and Commitments (Unaudited) - Litigation (Details) $ in Millions	1 Months Ended	9 Months Ended
	Sep. 30, 2019 USD ($)	Sep. 30, 2019 USD ($)	Sep. 30, 2021 USD ($)	Dec. 31, 2019 case
Loss Contingencies [Line Items]
Settlement Liabilities, Current			$ 130.0
Settlement Liabilities, Current			$ 130.0
Settled litigation | Louisiana Parishes Coastal Erosion Cases | FCX affiliates
Loss Contingencies [Line Items]
Loss Contingency, Pending Claims, Number | case				13
Litigation settlement, agreed to pay, initial payment	$ 15.0
Charges for Cerro Verde royalty dispute		$ 15.0
Litigation Settlement, Amount Awarded to Other Party	$ 23.5

XML

Contingencies and Commitments (Unaudited) - Other Matters (Details) - USD ($) $ in Millions	1 Months Ended	6 Months Ended	9 Months Ended
	Jul. 31, 2021	Sep. 30, 2020	Sep. 30, 2021
Loss Contingencies [Line Items]
Remediation liability			$ 313.0
Settlement Liabilities, Current			130.0
Estimated Construction Costs	$ 2,800.0
PT Smelting | PT Freeport Indonesia
Loss Contingencies [Line Items]
Administrative fine		$ 149.0	$ 16.0

XML

Business Segments (Product Revenue) (Details) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2021 USD ($)	Sep. 30, 2020 USD ($)	Sep. 30, 2021 USD ($) segment	Sep. 30, 2020 USD ($)
Revenue from External Customer [Line Items]
Treatment And Refining Charges Included In Copper Concentrates Revenues	$ (126)	$ (95)	$ (324)	$ (250)
Royalty Expense	(97)	(56)	(242)	(102)
Export duties expense	(72)	(23)	(145)	(43)
Revenue from Contract with Customer, Excluding Assessed Tax	6,194	3,742	16,480	9,646
Revenues	6,083	3,851	$ 16,681	9,703
Number of Operating Segments | segment			4
Deferred Intercompany Profit, Percentage			39.50%
Sales [Member] | Not Designated as Hedging Instrument [Member]
Revenue from External Customer [Line Items]
Matured derivative financial instruments	(111)	109	$ 201	57
Copper In Concentrates [Member]
Revenue from External Customer [Line Items]
Revenue from Contract with Customer, Including Assessed Tax	2,531	1,185	6,316	2,783
Copper Cathode [Member]
Revenue from External Customer [Line Items]
Revenue from Contract with Customer, Including Assessed Tax	1,463	1,085	4,232	3,046
Refined Copper Products [Member]
Revenue from External Customer [Line Items]
Revenue from Contract with Customer, Including Assessed Tax	1,048	634	2,565	1,479
Purchased Copper [Member]
Revenue from External Customer [Line Items]
Revenue from Contract with Customer, Including Assessed Tax	124	167	652	568
Gold
Revenue from External Customer [Line Items]
Revenue from Contract with Customer, Including Assessed Tax	741	497	1,856	1,108
Molybdenum
Revenue from External Customer [Line Items]
Revenue from Contract with Customer, Including Assessed Tax	372	189	904	626
Other Products Or Services [Member]
Revenue from External Customer [Line Items]
Revenue from Contract with Customer, Including Assessed Tax	$ 210	$ 159	$ 666	$ 431

XML

Business Segments (Segment Reporting) (Details) lb in Millions, $ in Millions	1 Months Ended	3 Months Ended		6 Months Ended	9 Months Ended
	Apr. 30, 2020 lb	Sep. 30, 2021 USD ($)	Sep. 30, 2020 USD ($) $ / lb	Jun. 30, 2020 USD ($)	Sep. 30, 2021 USD ($) segment	Sep. 30, 2020 USD ($) $ / lb	Dec. 31, 2020 USD ($)
Segment Reporting Information [Line Items]
Number of Operating Segments | segment					4
Deferred Intercompany Profit, Percentage					39.50%
Revenues		$ 6,083	$ 3,851		$ 16,681	$ 9,703
Cost of Goods Sold, Excluding Depreciation, Depletion, and Amortization (Deprecated 2019-01-31)		(3,009)	(2,465)		(8,862)	(7,404)
Cost, Depreciation, Amortization and Depletion		528	394		1,430	1,093
Metals inventory adjustments		14	9		15	92
Selling, general and administrative expenses		(102)	(72)		(289)	(273)
Mining exploration and research expenses		15	8		36	42
Environmental obligations and shutdown costs		13	21		51	58
Net gain on sales of assets		(60)	2		(63)	13
Operating income		2,462	880		6,061	728
Interest expense, net		138	120		431	362
Provision for (benefit from) income taxes		628	297		1,674	333
Total assets		46,917	41,099		46,917	41,099	$ 42,144
Capital expenditures		541	436		1,344	1,573
Foreign Tax Authority [Member]
Segment Reporting Information [Line Items]
Change in valuation allowance		(69)			$ 69
Cerro Verde [Member]
Segment Reporting Information [Line Items]
Percent of Hourly Employees					6500.00%
Operating Segments | North America
Segment Reporting Information [Line Items]
Revenues		80	16		$ 224	61
Cost of Goods Sold, Excluding Depreciation, Depletion, and Amortization (Deprecated 2019-01-31)		(904)	(768)		(2,578)	(2,415)
Cost, Depreciation, Amortization and Depletion		94	91		275	272
Metals inventory adjustments		13	(4)		13	52
Selling, general and administrative expenses		(1)	(1)		(3)	(3)
Mining exploration and research expenses		1	0		1	2
Environmental obligations and shutdown costs		(2)	(3)		(1)	(3)
Net gain on sales of assets		0	0		0	0
Operating income		800	384		2,134	469
Interest expense, net		1	0		1	2
Provision for (benefit from) income taxes		0	0		0	0
Total assets		7,830	7,791		7,830	7,791
Capital expenditures		116	66		211	398
Operating Segments | South America
Segment Reporting Information [Line Items]
Revenues		1,128	740		3,233	1,791
Cost of Goods Sold, Excluding Depreciation, Depletion, and Amortization (Deprecated 2019-01-31)		(630)	(477)		(1,769)	(1,449)
Cost, Depreciation, Amortization and Depletion		111	105		306	315
Metals inventory adjustments		0	0		0	3
Selling, general and administrative expenses		(2)	(2)		(6)	(5)
Mining exploration and research expenses		0	0		0	0
Environmental obligations and shutdown costs		0	0		0	0
Net gain on sales of assets		0	0		0	0
Operating income		480	222		1,412	175
Interest expense, net		6	21		31	69
Provision for (benefit from) income taxes		221	109		577	76
Total assets		10,397	10,209		10,397	10,209
Capital expenditures		47	31		94	156
Corporate And Eliminations
Segment Reporting Information [Line Items]
Revenues		434	266		1,168	780
Cost of Goods Sold, Excluding Depreciation, Depletion, and Amortization (Deprecated 2019-01-31)		1,630	1,034		4,141	2,676
Cost, Depreciation, Amortization and Depletion		16	21		47	51
Metals inventory adjustments		1	8		1	26
Selling, general and administrative expenses		(66)	(39)		(182)	(169)
Mining exploration and research expenses		14	8		35	40
Environmental obligations and shutdown costs		15	24		52	60
Net gain on sales of assets		(60)	2		(63)	13
Operating income		(53)	(145)		(503)	(457)
Interest expense, net		129	99		387	285
Provision for (benefit from) income taxes		26	(23)		(3)	(46)
Total assets		7,027	3,343		7,027	3,343
Capital expenditures		43	32		111	118
Intersegment
Segment Reporting Information [Line Items]
Revenues		0	0		0	0
Intersegment | North America
Segment Reporting Information [Line Items]
Revenues		1,731	1,221		4,779	3,149
Intersegment | South America
Segment Reporting Information [Line Items]
Revenues		95	66		260	156
PT Smelting | Affiliated Entity [Member]
Segment Reporting Information [Line Items]
Revenues		795	506		2,300	1,300
Freeport Cobalt | Corporate And Eliminations
Segment Reporting Information [Line Items]
Net gain on sales of assets					60
Morenci [Member] | Operating Segments | North America
Segment Reporting Information [Line Items]
Revenues		16	4		77	26
Cost of Goods Sold, Excluding Depreciation, Depletion, and Amortization (Deprecated 2019-01-31)		(312)	(308)		(932)	(1,005)
Cost, Depreciation, Amortization and Depletion		40	42		114	129
Metals inventory adjustments		13	0		13	4
Selling, general and administrative expenses		0	(1)		(1)	(2)
Mining exploration and research expenses		0	0		0	0
Environmental obligations and shutdown costs		(1)	0		0	0
Net gain on sales of assets		0	0		0	0
Operating income		363	237		1,013	359
Interest expense, net		0	0		0	2
Provision for (benefit from) income taxes		0	0		0	0
Total assets		2,586	2,654		2,586	2,654
Capital expenditures		42	21		74	92
Morenci [Member] | Intersegment | North America
Segment Reporting Information [Line Items]
Revenues		711	584		1,996	1,473
Other Mines North America Copper Mines Segment [Member] | Operating Segments | North America
Segment Reporting Information [Line Items]
Metals inventory adjustments			(4)			48
Other Individually Immaterial Operating Segments [Member] | Operating Segments | North America
Segment Reporting Information [Line Items]
Revenues		64	12		147	35
Cost of Goods Sold, Excluding Depreciation, Depletion, and Amortization (Deprecated 2019-01-31)		(592)	(460)		(1,646)	(1,410)
Cost, Depreciation, Amortization and Depletion		54	49		161	143
Metals inventory adjustments		0			0
Selling, general and administrative expenses		(1)	0		(2)	(1)
Mining exploration and research expenses		1	0		1	2
Environmental obligations and shutdown costs		(1)	(3)		(1)	(3)
Net gain on sales of assets		0	0		0	0
Operating income		437	147		1,121	110
Interest expense, net		1	0		1	0
Provision for (benefit from) income taxes		0	0		0	0
Total assets		5,244	5,137		5,244	5,137
Capital expenditures		74	45		137	306
Other Individually Immaterial Operating Segments [Member] | Operating Segments | South America
Segment Reporting Information [Line Items]
Revenues		149	108		512	312
Cost of Goods Sold, Excluding Depreciation, Depletion, and Amortization (Deprecated 2019-01-31)		(97)	(83)		(306)	(297)
Cost, Depreciation, Amortization and Depletion		10	13		34	42
Metals inventory adjustments		0	0		0	3
Selling, general and administrative expenses		0	0		0	0
Mining exploration and research expenses		0	0		0	0
Environmental obligations and shutdown costs		0	0		0	0
Net gain on sales of assets		0	0		0	0
Operating income		42	12		172	(30)
Interest expense, net		0	0		0	0
Provision for (benefit from) income taxes		24	4		62	(6)
Total assets		1,843	1,640		1,843	1,640
Capital expenditures		6	5		10	40
Other Individually Immaterial Operating Segments [Member] | Intersegment | North America
Segment Reporting Information [Line Items]
Revenues		1,020	637		2,783	1,676
Other Individually Immaterial Operating Segments [Member] | Intersegment | South America
Segment Reporting Information [Line Items]
Revenues		0	0		0	0
Cerro Verde [Member] | Operating Segments | South America
Segment Reporting Information [Line Items]
Revenues		979	632		2,721	1,479
Cost of Goods Sold, Excluding Depreciation, Depletion, and Amortization (Deprecated 2019-01-31)		(533)	(394)		(1,463)	(1,152)
Cost, Depreciation, Amortization and Depletion		101	92		272	273
Metals inventory adjustments		0	0		0	0
Selling, general and administrative expenses		(2)	(2)		(6)	(5)
Mining exploration and research expenses		0	0		0	0
Environmental obligations and shutdown costs		0	0		0	0
Net gain on sales of assets		0	0		0	0
Operating income		438	210		1,240	205
Interest expense, net		6	21		31	69
Provision for (benefit from) income taxes		197	105		515	82
Total assets		8,554	8,569		8,554	8,569
Capital expenditures		41	26		84	116
Labor and Related Expense					74
Cerro Verde [Member] | Intersegment | South America
Segment Reporting Information [Line Items]
Revenues		95	66		260	156
Grasberg Segment [Member]
Segment Reporting Information [Line Items]
Capital expenditures					904	865
Grasberg Segment [Member] | Operating Segments | Indonesia
Segment Reporting Information [Line Items]
Revenues		1,961	1,023		5,097	2,151
Cost of Goods Sold, Excluding Depreciation, Depletion, and Amortization (Deprecated 2019-01-31)		(569)	(409)		(1,552)	(1,130)
Cost, Depreciation, Amortization and Depletion		280	150		726	375
Metals inventory adjustments		0	0		0	0
Selling, general and administrative expenses		(28)	(25)		(81)	(81)
Mining exploration and research expenses		0	0		0	0
Environmental obligations and shutdown costs		0	0		0	0
Net gain on sales of assets		0	0		0	0
Operating income		1,165	442		2,927	603
Interest expense, net		1	0		8	2
Provision for (benefit from) income taxes		382	211		1,101	302
Total assets		18,592	16,858		18,592	16,858
Capital expenditures		328	297		904	865
Grasberg Segment [Member] | Intersegment | Indonesia
Segment Reporting Information [Line Items]
Revenues		81	3		189	38
Molybdenum
Segment Reporting Information [Line Items]
Capital expenditures					4	14
Molybdenum | Operating Segments
Segment Reporting Information [Line Items]
Revenues		0	0		0	0
Cost of Goods Sold, Excluding Depreciation, Depletion, and Amortization (Deprecated 2019-01-31)		(70)	(51)		(183)	(178)
Cost, Depreciation, Amortization and Depletion		19	13		51	44
Metals inventory adjustments		0	3		1	8
Selling, general and administrative expenses		0	0		0	0
Mining exploration and research expenses		0	0		0	0
Environmental obligations and shutdown costs		0	0		0	0
Net gain on sales of assets		0	0		0	0
Operating income		62	(25)		75	(59)
Interest expense, net		0	0		0	0
Provision for (benefit from) income taxes		0	0		0	0
Total assets		1,726	1,770		1,726	1,770
Capital expenditures		1	3		4	14
Molybdenum | Intersegment
Segment Reporting Information [Line Items]
Revenues		151	42		310	171
Rod and Refining Segment [Member] | Operating Segments
Segment Reporting Information [Line Items]
Revenues		1,697	1,270		4,695	3,491
Cost of Goods Sold, Excluding Depreciation, Depletion, and Amortization (Deprecated 2019-01-31)		(1,701)	(1,272)		(4,708)	(3,529)
Cost, Depreciation, Amortization and Depletion		1	6		3	14
Metals inventory adjustments		0	2		0	3
Selling, general and administrative expenses		0	0		0	0
Mining exploration and research expenses		0	0		0	0
Environmental obligations and shutdown costs		0	0		0	1
Net gain on sales of assets		0	0		0	0
Operating income		2	(2)		4	(32)
Interest expense, net		0	0		0	0
Provision for (benefit from) income taxes		0	0		0	0
Total assets		278	251		278	251
Capital expenditures		1	1		2	5
Rod and Refining Segment [Member] | Intersegment
Segment Reporting Information [Line Items]
Revenues		7	8		20	24
Atlantic Copper Smelting and Refining Segment [Member] | Operating Segments
Segment Reporting Information [Line Items]
Revenues		783	536		2,264	1,429
Cost of Goods Sold, Excluding Depreciation, Depletion, and Amortization (Deprecated 2019-01-31)		(765)	(522)		(2,213)	(1,379)
Cost, Depreciation, Amortization and Depletion		7	8		22	22
Metals inventory adjustments		0	0		0	0
Selling, general and administrative expenses		(5)	(5)		(17)	(15)
Mining exploration and research expenses		0	0		0	0
Environmental obligations and shutdown costs		0	0		0	0
Net gain on sales of assets		0	0		0	0
Operating income		6	4		12	29
Interest expense, net		1	0		4	4
Provision for (benefit from) income taxes		(1)	0		(1)	1
Total assets		1,067	877		1,067	877
Capital expenditures		5	6		18	17
Atlantic Copper Smelting and Refining Segment [Member] | Intersegment
Segment Reporting Information [Line Items]
Revenues		0	3		0	16
Corporate And Eliminations | Intersegment
Segment Reporting Information [Line Items]
Revenues		(2,065)	(1,343)		(5,558)	(3,554)
Miami smelter | Corporate And Eliminations
Segment Reporting Information [Line Items]
Cost, Maintenance						87
Indonesia Smelter
Segment Reporting Information [Line Items]
Capital expenditures					79	94
Indonesia Smelter | Corporate And Eliminations
Segment Reporting Information [Line Items]
Capital expenditures		$ 31	$ 27		$ 79	$ 94
Forward Contracts [Member]
Segment Reporting Information [Line Items]
Derivative financial instruments				$ 24
Derivative, Forward Price | $ / lb			2.34			2.34
Forward Contracts [Member] | Designated as Hedging Instrument [Member]
Segment Reporting Information [Line Items]
Derivative, Nonmonetary Notional Amount, Mass | lb	150

XML

Label	Element	Value
Cerro Verde Royalty Dispute [Member]
Payments for Legal Settlements	us-gaap_PaymentsForLegalSettlements	$ 356,000,000