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 March 31, 2026

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	Name of Registrant, Address, and Telephone Number			State or other jurisdiction of Incorporation or Organization	I.R.S. Employer Identification Number
001-09120	Public Service Enterprise Group Incorporated			New Jersey	22-2625848
	80 Park Plaza
	Newark,	New Jersey	07102
	973	430-7000
001-00973	Public Service Electric and Gas Company			New Jersey	22-1212800
	80 Park Plaza
	Newark,	New Jersey	07102
	973	430-7000

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

Title of Each Class		Trading Symbol(s)	Name of Each Exchange On Which Registered
Public Service Enterprise Group Incorporated
	Common Stock without par value	PEG	New York Stock Exchange
Public Service Electric and Gas Company
	8.00% First and Refunding Mortgage Bonds, due 2037	PEG37D	New York Stock Exchange
	5.00% First and Refunding Mortgage Bonds, due 2037	PEG37J	New York Stock Exchange

Indicate by check mark whether the registrants (1) have 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 registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. Yes ☒ No ☐

Indicate by check mark whether the registrants have submitted electronically every Interactive Data File required to be submitted and posted 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 registrants were required to submit such files). Yes ☒ No ☐

Indicate by check mark whether each registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, 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.

Public Service Enterprise Group Incorporated	Large accelerated filer	☒	Accelerated filer	☐	Non-accelerated filer	☐	Smaller reporting company	☐	Emerging growth company	☐
Public Service Electric and Gas Company	Large accelerated filer	☐	Accelerated filer	☐	Non-accelerated filer	☒	Smaller reporting company	☐	Emerging growth company	☐

(Cover continued on next page)

(Cover continued from previous page)

If any of the registrants is an emerging growth company, indicate by check mark if such 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 any of the registrants is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒

As of April 21, 2026, Public Service Enterprise Group Incorporated had outstanding 498,321,402 shares of its sole class of Common Stock, without par value.

As of April 21, 2026, Public Service Electric and Gas Company had issued and outstanding 132,450,344 shares of Common Stock, without nominal or par value, all of which were privately held, beneficially and of record, by Public Service Enterprise Group Incorporated.

Public Service Electric and Gas Company is a wholly owned subsidiary of Public Service Enterprise Group Incorporated and meets the conditions set forth in General Instruction H(1) of Form 10-Q. Public Service Electric and Gas Company is filing its Quarterly Report on Form 10-Q with the reduced disclosure format authorized by General Instruction H.

		Page
FORWARD-LOOKING STATEMENTS		ii
FILING FORMAT		iii
PART I. FINANCIAL INFORMATION
Item 1.	Financial Statements
	Public Service Enterprise Group Incorporated	1
	Public Service Electric and Gas Company	7
	Notes to Condensed Consolidated Financial Statements
	Note 1. Organization, Basis of Presentation and Significant Accounting Policies	13
	Note 2. Revenues	14
	Note 3. Variable Interest Entity (VIE)	18
	Note 4. Rate Filings	19
	Note 5. Financing Receivables	19
	Note 6. Trust Investments	20
	Note 7. Pension and Other Postretirement Benefits (OPEB)	26
	Note 8. Commitments and Contingent Liabilities	27
	Note 9. Debt and Credit Facilities	33
	Note 10. Financial Risk Management Activities	34
	Note 11. Fair Value Measurements	39
	Note 12. Net Other Income (Deductions)	43
	Note 13. Income Taxes	44
	Note 14. Accumulated Other Comprehensive Income (Loss), Net of Tax	44
	Note 15. Earnings Per Share (EPS) and Dividends	46
	Note 16. Financial Information by Business Segment	47
	Note 17. Related-Party Transactions	49
Item 2.	Management’s Discussion and Analysis of Financial Condition and Results of Operations	50
	Executive Overview of 2026 and Future Outlook	50
	Results of Operations	57
	Liquidity and Capital Resources	60
	Capital Requirements	62
Item 3.	Quantitative and Qualitative Disclosures About Market Risk	63
Item 4.	Controls and Procedures	64
PART II. OTHER INFORMATION
Item 1.	Legal Proceedings	65
Item 1A.	Risk Factors	65
Item 2.	Unregistered Sales of Equity Securities and Use of Proceeds	65
Item 5.	Other Information	66
Item 6.	Exhibits	68
	Signatures	69

i

FORWARD-LOOKING STATEMENTS

Certain of the matters discussed in this report about our and our subsidiaries’ future performance, including, without limitation, future revenues, earnings, strategies, prospects, consequences and all other statements that are not purely historical constitute “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. Such forward-looking statements are subject to risks and uncertainties, which could cause actual results to differ materially from those anticipated. Such statements are based on management’s beliefs as well as assumptions made by and information currently available to management. When used herein, the words “anticipate,” “intend,” “estimate,” “believe,” “expect,” “plan,” “should,” “hypothetical,” “potential,” “forecast,” “project,” variations of such words and similar expressions are intended to identify forward-looking statements. Factors that may cause actual results to differ are often presented with the forward-looking statements themselves. Other factors that could cause actual results to differ materially from those contemplated in any forward-looking statements made by us herein are discussed in filings we make with the United States Securities and Exchange Commission (SEC), including our Annual Report on Form 10-K and subsequent reports on Form 10-Q and Form 8-K. These factors include, but are not limited to:

•any inability to successfully develop, obtain regulatory approval for, or construct transmission and distribution, and our nuclear generation projects;

•significant resource adequacy challenges that present affordability and reliability concerns and that could cause
policymakers to implement responsive measures that could have a material, adverse impact on our business, strategy,
growth rates, cash flows, results of operations, and financial condition and increase regulatory uncertainty for utility
investment initiatives and programs;

•the physical, financial and transition risks related to climate change, including risks relating to potentially increased legislative and regulatory burdens, changing customer preferences and lawsuits;

•any equipment failures, gas explosions, accidents, critical operating technology or business system failures, natural disasters, severe weather events, acts of war, terrorism or other acts of violence, sabotage, physical attacks or security breaches, cyberattacks or other incidents that may impact our ability to provide safe and reliable service to our customers;

•any inability to recover the carrying amount of our long-lived assets;

•disruptions or cost increases in our supply chain, including labor shortages;

•any inability to maintain sufficient liquidity or access sufficient capital on commercially reasonable terms;

•the impact of cybersecurity attacks or intrusions or other disruptions to our information technology, operational or other systems;

•failure to attract and retain a qualified workforce;

•increases in the costs of equipment, materials, fuel, services and labor;

•the impact of our covenants in our debt instruments and credit agreements on our business;

•adverse performance of our defined benefit plan trust funds and Nuclear Decommissioning Trust Fund and increases in funding requirements;

•any inability to enter into or extend certain significant contracts;

•development, adoption and use of Artificial Intelligence by us and our third-party vendors;

•fluctuations in, or third-party default risk in wholesale power and natural gas markets, including the potential impacts on the economic viability of our generation units;

•the ability to obtain adequate nuclear fuel supply;

•changes in technology related to energy generation, distribution and consumption and changes in customer usage patterns;

ii

•third-party credit risk relating to our sale of nuclear generation output and purchase of nuclear fuel;

•any inability to meet our commitments under forward sale obligations and Regional Transmission Organization rules;

•risks associated with generation activities at, and operation of, the Peach Bottom plants, which are similar to those to which nuclear generation plants that we operate are subject;

•the impact of changes in state and federal legislation and regulations on our business, including PSE&G’s ability to recover costs and earn returns on authorized investments;

•PSE&G’s proposed investment projects or programs may not be fully approved by regulators and its capital investment may be lower than planned;

•our ability to receive sufficient financial support for our New Jersey nuclear plants from the markets, and/or production tax credits;

•adverse changes in and non-compliance with energy industry laws, policies, regulations and standards, including market structures and transmission planning and transmission returns;

•risks associated with our ownership and operation of nuclear facilities, including increased nuclear fuel storage costs, regulatory risks, such as compliance with the Atomic Energy Act and trade control, environmental and other regulations, as well as operational, financial, environmental and health and safety risks;

•changes in or violation of federal, state and local environmental laws and regulations and enforcement;

•delays in receipt of, or an inability to receive, necessary licenses and permits and siting approvals; and

•changes in tax laws and regulations.

All of the forward-looking statements made in this report are qualified by these cautionary statements and we cannot assure you that the results or developments anticipated by management will be realized or even if realized, will have the expected consequences to, or effects on, us or our business, prospects, financial condition, results of operations or cash flows. Readers are cautioned not to place undue reliance on these forward-looking statements in making any investment decision. Forward-looking statements made in this report apply only as of the date of this report. While we may elect to update forward-looking statements from time to time, we specifically disclaim any obligation to do so, even in light of new information or future events, unless otherwise required by applicable securities laws.

The forward-looking statements contained in this report are intended to qualify for the safe harbor provisions of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended.

From time to time, PSEG and PSE&G release important information via postings on their corporate Investor Relations website at https://investor.pseg.com. Investors and other interested parties are encouraged to visit the Investor Relations website to review new postings. You can sign up for automatic email alerts regarding new postings at the bottom of the webpage at https://investor.pseg.com or by navigating to the Email Alerts webpage at https://investor.pseg.com/resources/email-alerts/default.aspx. The information on https://investor.pseg.com and https://investor.pseg.com/resources/email-alerts/default.aspx is not incorporated herein and is not part of this Form 10-Q.

FILING FORMAT

This combined Quarterly Report on Form 10-Q is separately filed by Public Service Enterprise Group Incorporated (PSEG) and Public Service Electric and Gas Company (PSE&G). Information relating to any individual company is filed by such company on its own behalf. PSE&G is only responsible for information about itself and its subsidiaries.

Discussions throughout the document refer to PSEG and its direct operating subsidiaries. Depending on the context of each section, references to “we,” “us,” and “our” relate to PSEG or to the specific company or companies being discussed.

iii

PUBLIC SERVICE ENTERPRISE GROUP INCORPORATED

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS

Millions, except per share data

(Unaudited)

	Three Months Ended
	March 31,
	2026			2025
OPERATING REVENUES	$	3,848		$	3,222
OPERATING EXPENSES
Energy Costs		1,507			1,186
Operation and Maintenance		937			919
Depreciation and Amortization		329			320
Total Operating Expenses		2,773			2,425
OPERATING INCOME		1,075			797
Net Gains (Losses) on Trust Investments		(17	)		8
Net Other Income (Deductions)		43			37
Net Non-Operating Pension and Other Postretirement Benefit (OPEB) Credits (Costs)		19			16
Interest Expense		(272	)		(241	)
INCOME BEFORE INCOME TAXES		848			617
Income Tax Expense		(107	)		(28	)
NET INCOME	$	741		$	589
WEIGHTED AVERAGE COMMON SHARES OUTSTANDING:
BASIC		499			498
DILUTED		500			500
NET INCOME PER SHARE:
BASIC	$	1.48		$	1.18
DILUTED	$	1.48		$	1.18

See Notes to Condensed Consolidated Financial Statements.

1

PUBLIC SERVICE ENTERPRISE GROUP INCORPORATED

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

Millions

(Unaudited)

	Three Months Ended
	March 31,
	2026		2025
NET INCOME	$	741	$	589
Other Comprehensive Income (Loss), net of tax
Unrealized Gains (Losses) on Available-for-Sale Securities, net of tax (expense) benefit of $(1) and $(11) for 2026 and 2025, respectively		2		16
Unrealized Gains (Losses) on Cash Flow Hedges, net of tax (expense) benefit of $(1) and $8 for 2026 and 2025, respectively		3		(20	)
Pension/OPEB adjustment, net of tax (expense) benefit of $(1) for 2026 and 2025		1		1
Other Comprehensive Income (Loss), net of tax		6		(3	)
COMPREHENSIVE INCOME	$	747	$	586

See Notes to Condensed Consolidated Financial Statements.

2

PUBLIC SERVICE ENTERPRISE GROUP INCORPORATED

CONDENSED CONSOLIDATED BALANCE SHEETS

Millions

(Unaudited)

	March 31, 2026			December 31, 2025
ASSETS
CURRENT ASSETS
Cash and Cash Equivalents	$	404		$	132
Accounts Receivable, net of allowance of $255 in 2026 and $248 in 2025		2,067			1,888
Tax Receivable		267			406
Unbilled Revenues, net of allowance of $4 in 2026 and $6 in 2025		269			381
Fuel		96			282
Materials and Supplies, net		881			873
Prepayments		109			75
Derivative Contracts		4			11
Regulatory Assets		303			537
Other		9			11
Total Current Assets		4,409			4,596
PROPERTY, PLANT AND EQUIPMENT		54,518			53,920
Less: Accumulated Depreciation and Amortization		(12,090	)		(11,856	)
Net Property, Plant and Equipment		42,428			42,064
NONCURRENT ASSETS
Regulatory Assets		6,491			6,431
Operating Lease Right-of-Use Assets		157			138
Long-Term Investments		391			372
Nuclear Decommissioning Trust (NDT) Fund		2,923			2,915
Long-Term Receivable of Variable Interest Entity (VIE)		526			520
Rabbi Trust Fund		158			162
Derivative Contracts		11			6
Other		451			372
Total Noncurrent Assets		11,108			10,916
TOTAL ASSETS	$	57,945		$	57,576

See Notes to Condensed Consolidated Financial Statements.

3

PUBLIC SERVICE ENTERPRISE GROUP INCORPORATED

CONDENSED CONSOLIDATED BALANCE SHEETS

Millions

(Unaudited)

	March 31, 2026			December 31, 2025
LIABILITIES AND CAPITALIZATION
CURRENT LIABILITIES
Long-Term Debt Due Within One Year	$	425		$	875
Commercial Paper and Loans		1,165			1,529
Accounts Payable		1,204			1,489
Derivative Contracts		124			65
Accrued Interest		267			265
Accrued Taxes		61			95
New Jersey Clean Energy Program		85			145
Obligation to Return Cash Collateral		126			106
Regulatory Liabilities		382			484
Other		711			687
Total Current Liabilities		4,550			5,740
NONCURRENT LIABILITIES
Deferred Income Taxes and Investment Tax Credits (ITC)		8,215			7,930
Regulatory Liabilities		1,987			2,048
Operating Leases		144			128
Asset Retirement Obligations		1,391			1,381
OPEB Costs		233			242
OPEB Costs of Servco		507			501
Accrued Pension Costs		296			305
Environmental Costs		225			225
Derivative Contracts		4			21
Long-Term Accrued Taxes		142			141
Other		283			262
Total Noncurrent Liabilities		13,427			13,184
COMMITMENTS AND CONTINGENT LIABILITIES (See Note 8)
CAPITALIZATION
LONG-TERM DEBT		22,665			21,670
STOCKHOLDERS’ EQUITY
Common Stock, no par, authorized 1,000 shares; issued, 2026 and 2025—534 shares		5,010			5,062
Treasury Stock, at cost, 2026 and 2025—36 shares		(1,475	)		(1,435	)
Retained Earnings		13,853			13,446
Accumulated Other Comprehensive Loss		(85	)		(91	)
Total Stockholders’ Equity		17,303			16,982
Total Capitalization		39,968			38,652
TOTAL LIABILITIES AND CAPITALIZATION	$	57,945		$	57,576

See Notes to Condensed Consolidated Financial Statements.

4

PUBLIC SERVICE ENTERPRISE GROUP INCORPORATED

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

Millions

(Unaudited)

	Three Months Ended
	March 31,
	2026			2025
CASH FLOWS FROM OPERATING ACTIVITIES
Net Income	$	741		$	589
Adjustments to Reconcile Net Income to Net Cash Flows from Operating Activities:
Depreciation and Amortization		329			320
Amortization of Nuclear Fuel		54			53
Provision for Deferred Income Taxes and ITC		165			(38	)
Non-Cash Employee Benefit Plan (Credits) Costs		6			19
Net Realized and Unrealized (Gains) Losses on Energy Contracts and Other Derivatives		40			183
Cost of Removal		(36	)		(34	)
Energy Efficiency Programs Regulatory Investment Expenditures		(128	)		(165	)
Amortization of Energy Efficiency Programs Regulatory Investment Expenditures		50			38
Net Change in Other Regulatory Assets and Liabilities		109			37
Net (Gains) Losses and (Income) Expense from NDT Fund		(4	)		(26	)
Net Change in Certain Current Assets and Liabilities:
Tax Receivable		139			78
Prepayments		(34	)		13
Accrued Taxes		(34	)		31
Cash Collateral		1			(89	)
Obligation to Return Cash Collateral		20			26
Other Current Assets and Liabilities		(123	)		11
Employee Benefit Plan Funding and Related Payments		(15	)		(17	)
Other		(9	)		20
Net Cash Provided By (Used In) Operating Activities		1,271			1,049
CASH FLOWS FROM INVESTING ACTIVITIES
Additions to Property, Plant and Equipment		(693	)		(628	)
Proceeds from Sales of Trust Investments		541			394
Purchases of Trust Investments		(559	)		(410	)
Other		(25	)		26
Net Cash Provided By (Used In) Investing Activities		(736	)		(618	)
CASH FLOWS FROM FINANCING ACTIVITIES
Net Change in Commercial Paper		(864	)		(1,193	)
Proceeds from Short-Term Loans		500			—
Issuance of Long-Term Debt		1,000			1,900
Redemption of Long-Term Debt		(450	)		—
Cash Dividends Paid on Common Stock		(334	)		(314	)
Other		(115	)		(48	)
Net Cash Provided By (Used In) Financing Activities		(263	)		345
Net Increase (Decrease) in Cash, Cash Equivalents and Restricted Cash		272			776
Cash, Cash Equivalents and Restricted Cash at Beginning of Period		156			154
Cash, Cash Equivalents and Restricted Cash at End of Period	$	428		$	930
Supplemental Disclosure of Cash Flow Information:
Income Taxes Paid (Received)	$	(157	)	$	(71	)
Interest Paid, Net of Amounts Capitalized	$	269		$	226
Accrued Property, Plant and Equipment Expenditures	$	397		$	372

See Notes to Condensed Consolidated Financial Statements.

5

PUBLIC SERVICE ENTERPRISE GROUP INCORPORATED

CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY

Millions

(Unaudited)

	Common Stock					Treasury Stock						Retained			Accumulated Other Comprehensive
	Shares		Amount			Shares			Amount			Earnings			Income (Loss)			Total
Balance as of December 31, 2025		534	$	5,062			(36	)	$	(1,435	)	$	13,446		$	(91	)	$	16,982
Net Income		—		—			—			—			741			—			741
Other Comprehensive Income (Loss), net of tax (expense) benefit of $(3)		—		—			—			—			—			6			6
Comprehensive Income																			747
Cash Dividends at $0.67 per share on Common Stock		—		—			—			—			(334	)		—			(334	)
Other		—		(52	)		—			(40	)		—			—			(92	)
Balance as of March 31, 2026		534	$	5,010			(36	)	$	(1,475	)	$	13,853		$	(85	)	$	17,303
Balance as of December 31, 2024		534	$	5,057			(36	)	$	(1,403	)	$	12,593		$	(133	)	$	16,114
Net Income		—		—			—			—			589			—			589
Other Comprehensive Income (Loss), net of tax (expense) benefit of $(4)		—		—			—			—			—			(3	)		(3	)
Comprehensive Income																			586
Cash Dividends at $0.63 per share on Common Stock		—		—			—			—			(314	)		—			(314	)
Other		—		(43	)		1			27			—			—			(16	)
Balance as of March 31, 2025		534	$	5,014			(35	)	$	(1,376	)	$	12,868		$	(136	)	$	16,370

See Notes to Condensed Consolidated Financial Statements.

6

PUBLIC SERVICE ELECTRIC AND GAS COMPANY

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS

Millions

(Unaudited)

	Three Months Ended
	March 31,
	2026			2025
OPERATING REVENUES	$	3,085		$	2,664
OPERATING EXPENSES
Energy Costs		1,358			1,094
Operation and Maintenance		637			576
Depreciation and Amortization		295			280
Total Operating Expenses		2,290			1,950
OPERATING INCOME		795			714
Net Other Income (Deductions)		19			16
Net Non-Operating Pension and OPEB Credits (Costs)		17			17
Interest Expense		(175	)		(157	)
INCOME BEFORE INCOME TAXES		656			590
Income Tax Expense		(79	)		(44	)
NET INCOME	$	577		$	546

See disclosures regarding Public Service Electric and Gas Company included in the Notes to Condensed Consolidated Financial Statements.

7

PUBLIC SERVICE ELECTRIC AND GAS COMPANY

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

Millions

(Unaudited)

	Three Months Ended
	March 31,
	2026		2025
NET INCOME	$	577	$	546
Unrealized Gains (Losses) on Available-for-Sale Securities, net of tax (expense) benefit of $0 for 2026 and 2025		—		—
COMPREHENSIVE INCOME	$	577	$	546

See disclosures regarding Public Service Electric and Gas Company included in the Notes to Condensed Consolidated Financial Statements.

8

PUBLIC SERVICE ELECTRIC AND GAS COMPANY

CONDENSED CONSOLIDATED BALANCE SHEETS

Millions

(Unaudited)

	March 31, 2026			December 31, 2025
ASSETS
CURRENT ASSETS
Cash and Cash Equivalents	$	349		$	97
Accounts Receivable, net of allowance of $255 in 2026 and $248 in 2025		1,668			1,431
Unbilled Revenues, net of allowance of $4 in 2026 and $6 in 2025		269			381
Materials and Supplies, net		613			613
Prepayments		26			17
Regulatory Assets		303			537
Other		10			11
Total Current Assets		3,238			3,087
PROPERTY, PLANT AND EQUIPMENT		49,243			48,752
Less: Accumulated Depreciation and Amortization		(9,915	)		(9,767	)
Net Property, Plant and Equipment		39,328			38,985
NONCURRENT ASSETS
Regulatory Assets		6,491			6,431
Operating Lease Right-of-Use Assets		105			84
Long-Term Investments		236			199
Rabbi Trust Fund		28			29
Other		277			209
Total Noncurrent Assets		7,137			6,952
TOTAL ASSETS	$	49,703		$	49,024

See disclosures regarding Public Service Electric and Gas Company included in the Notes to Condensed Consolidated Financial Statements.

9

PUBLIC SERVICE ELECTRIC AND GAS COMPANY

CONDENSED CONSOLIDATED BALANCE SHEETS

Millions

(Unaudited)

	March 31, 2026			December 31, 2025
LIABILITIES AND CAPITALIZATION
CURRENT LIABILITIES
Long-Term Debt Due Within One Year	$	425		$	875
Commercial Paper and Loans		—			325
Accounts Payable		726			866
Accounts Payable—Affiliated Companies		469			472
Accrued Interest		148			197
New Jersey Clean Energy Program		85			145
Obligation to Return Cash Collateral		126			106
Regulatory Liabilities		382			484
Other		378			324
Total Current Liabilities		2,739			3,794
NONCURRENT LIABILITIES
Deferred Income Taxes and ITC		7,276			7,074
Regulatory Liabilities		1,987			2,048
Operating Leases		92			73
Asset Retirement Obligations		456			457
OPEB Costs		125			126
Accrued Pension Costs		157			164
Environmental Costs		156			160
Long-Term Accrued Taxes		7			7
Other		205			188
Total Noncurrent Liabilities		10,461			10,297
COMMITMENTS AND CONTINGENT LIABILITIES (See Note 8)
CAPITALIZATION
LONG-TERM DEBT		16,110			15,117
STOCKHOLDER’S EQUITY
Common Stock; 150 shares authorized; issued and outstanding, 2026 and 2025—132 shares		892			892
Contributed Capital		2,156			2,156
Retained Earnings		17,348			16,771
Accumulated Other Comprehensive Loss		(3	)		(3	)
Total Stockholder’s Equity		20,393			19,816
Total Capitalization		36,503			34,933
TOTAL LIABILITIES AND CAPITALIZATION	$	49,703		$	49,024

See disclosures regarding Public Service Electric and Gas Company included in the Notes to Condensed Consolidated Financial Statements.

10

PUBLIC SERVICE ELECTRIC AND GAS COMPANY

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

Millions

(Unaudited)

	Three Months Ended
	March 31,
	2026			2025
CASH FLOWS FROM OPERATING ACTIVITIES
Net Income	$	577		$	546
Adjustments to Reconcile Net Income to Net Cash Flows from Operating Activities:
Depreciation and Amortization		295			280
Provision for Deferred Income Taxes and ITC		84			(21	)
Non-Cash Employee Benefit Plan (Credits) Costs		1			11
Cost of Removal		(36	)		(34	)
Energy Efficiency Programs Regulatory Expenditures		(128	)		(165	)
Amortization of Energy Efficiency Programs Regulatory Expenditures		50			38
Net Change in Other Regulatory Assets and Liabilities		109			37
Net Change in Certain Current Assets and Liabilities:
Accounts Receivable and Unbilled Revenues		(123	)		(107	)
Materials and Supplies		—			4
Prepayments		(9	)		(10	)
Accounts Payable		(84	)		(67	)
Accounts Receivable/Payable—Affiliated Companies, net		(9	)		115
Obligation to Return Cash Collateral		20			26
Other Current Assets and Liabilities		4			14
Employee Benefit Plan Funding and Related Payments		(9	)		(12	)
Other		(40	)		(23	)
Net Cash Provided By (Used In) Operating Activities		702			632
CASH FLOWS FROM INVESTING ACTIVITIES
Additions to Property, Plant and Equipment		(621	)		(605	)
Proceeds from Sales of Trust Investments		2			1
Purchases of Trust Investments		(1	)		(1	)
Other		(44	)		8
Net Cash Provided By (Used In) Investing Activities		(664	)		(597	)
CASH FLOWS FROM FINANCING ACTIVITIES
Net Change in Commercial Paper and Loans		(325	)		(444	)
Issuance of Long-Term Debt		1,000			900
Redemption of Long-Term Debt		(450	)		—
Other		(11	)		(12	)
Net Cash Provided By (Used In) Financing Activities		214			444
Net Increase (Decrease) In Cash, Cash Equivalents and Restricted Cash		252			479
Cash, Cash Equivalents and Restricted Cash at Beginning of Period		121			108
Cash, Cash Equivalents and Restricted Cash at End of Period	$	373		$	587
Supplemental Disclosure of Cash Flow Information:
Net Income Taxes Paid (Received)	$	(13	)	$	—
Interest Paid, Net of Amounts Capitalized	$	224		$	189
Accrued Property, Plant and Equipment Expenditures	$	308		$	289

See disclosures regarding Public Service Electric and Gas Company included in the Notes to Condensed Consolidated Financial Statements.

11

PUBLIC SERVICE ELECTRIC AND GAS COMPANY

CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDER’S EQUITY

Millions

(Unaudited)

	Common Stock		Contributed Capital		Retained Earnings		Accumulated Other Comprehensive Income (Loss)			Total
Balance as of December 31, 2025	$	892	$	2,156	$	16,771	$	(3	)	$	19,816
Net Income		—		—		577		—			577
Comprehensive Income											577
Balance as of March 31, 2026	$	892	$	2,156	$	17,348	$	(3	)	$	20,393
Balance as of December 31, 2024	$	892	$	2,156	$	15,401	$	(4	)	$	18,445
Net Income		—		—		546		—			546
Comprehensive Income											546
Balance as of March 31, 2025	$	892	$	2,156	$	15,947	$	(4	)	$	18,991

See disclosures regarding Public Service Electric and Gas Company included in the Notes to Condensed Consolidated Financial Statements.

12

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

Note 1. Organization, Basis of Presentation and Significant Accounting Policies

Organization

Public Service Enterprise Group Incorporated (PSEG) is a public utility holding company that, acting through its wholly owned subsidiaries, is a predominantly regulated electric and gas utility and a nuclear generation business. PSEG’s principal operating subsidiaries are:

•Public Service Electric and Gas Company (PSE&G)—which is a public utility engaged principally in the transmission of electricity and distribution of electricity and natural gas in certain areas of New Jersey. PSE&G is subject to regulation by the New Jersey Board of Public Utilities (BPU), the Federal Energy Regulatory Commission (FERC) and other federal and New Jersey state regulators. PSE&G also invests in regulated solar generation projects and regulated energy efficiency (EE) and related programs in New Jersey, which are regulated by the BPU.

•PSEG Power LLC (PSEG Power)—which is an energy supply company that consists of the operations of merchant nuclear generating assets and fuel supply functions engaged in competitive energy sales via its principal direct wholly owned subsidiaries. PSEG Power’s subsidiaries are subject to regulation by FERC, the Nuclear Regulatory Commission (NRC), and other federal regulators and state regulators in the states in which they operate.

PSEG’s other direct wholly owned subsidiaries are: PSEG Long Island LLC (PSEG LI), which operates the Long Island Power Authority’s (LIPA) electric transmission and distribution (T&D) system under an Operations Services Agreement (OSA); PSEG Energy Holdings L.L.C. (Energy Holdings), which primarily holds legacy lease investments and competitively bid, FERC regulated transmission; and PSEG Services Corporation (Services), which provides certain management, administrative and general services to PSEG and its subsidiaries at cost.

Basis of Presentation

The respective financial statements included herein have been prepared pursuant to the rules and regulations of the Securities and Exchange Commission (SEC) applicable to Quarterly Reports on Form 10-Q. Certain information and note disclosures normally included in financial statements prepared in accordance with accounting guidance generally accepted in the United States (GAAP) have been condensed or omitted pursuant to such rules and regulations. These Condensed Consolidated Financial Statements and Notes to Condensed Consolidated Financial Statements (Notes) should be read in conjunction with, and update and supplement matters discussed in, the Annual Report on Form 10-K for the year ended December 31, 2025.

The unaudited condensed consolidated financial information furnished herein reflects all adjustments which are, in the opinion of management, necessary to fairly state the results for the interim periods presented. All such adjustments are of a normal recurring nature. All significant intercompany accounts and transactions are eliminated in consolidation. The year-end Condensed Consolidated Balance Sheets were derived from the audited Consolidated Financial Statements included in the Annual Report on Form 10-K for the year ended December 31, 2025. Certain line item reclassifications have been made to prior year financial statements to conform with current year presentation. These reclassifications had no impact on PSEG’s or PSE&G’s results of operations, financial condition or cash flows.

13

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

Significant Accounting Policies

Cash, Cash Equivalents and Restricted Cash

The following provides a reconciliation of cash, cash equivalents and restricted cash reported within the Condensed Consolidated Balance Sheets that sum to the total of the same such amounts for the beginning (December 31, 2025) and ending periods shown in the Condensed Consolidated Statements of Cash Flows for the three months ended March 31, 2026. Restricted cash consists primarily of deposits received related to construction projects at PSE&G.

	PSE&G		PSEG Power & Other (A)		Consolidated
	Millions
As of March 31, 2026
Cash and Cash Equivalents	$	349	$	55	$	404
Restricted Cash in Other Current Assets		3		—		3
Restricted Cash in Other Noncurrent Assets		21		—		21
Cash, Cash Equivalents and Restricted Cash	$	373	$	55	$	428
As of December 31, 2025
Cash and Cash Equivalents	$	97	$	35	$	132
Restricted Cash in Other Current Assets		3		—		3
Restricted Cash in Other Noncurrent Assets		21		—		21
Cash, Cash Equivalents and Restricted Cash	$	121	$	35	$	156

(A)Includes amounts applicable to PSEG Power, Energy Holdings, Services and PSEG (parent company).

Note 2. Revenues

Nature of Goods and Services

The following is a description of principal activities by which PSEG and its subsidiaries generate their revenues.

PSE&G

Revenues from Contracts with Customers

Electric and Gas Distribution and Transmission Revenues—PSE&G sells gas and electricity to customers under default commodity supply tariffs. PSE&G’s regulated electric and gas default commodity supply and distribution services are separate tariffs which are satisfied as the product(s) and/or service(s) are delivered to the customer. The electric and gas commodity and delivery tariffs are recurring contracts in effect until modified through the regulatory approval process as appropriate. Revenue is recognized over time as the service is rendered to the customer. Included in PSE&G’s regulated revenues are unbilled electric and gas revenues which represent the estimated amount customers will be billed for services rendered from the most recent meter reading to the end of the respective accounting period.

PSE&G’s transmission revenues are earned under a separate tariff using a FERC-approved annual formula rate mechanism. The performance obligation of transmission service is satisfied and revenue is recognized as it is provided to the customer. The formula rate mechanism provides for an annual filing of an estimated revenue requirement with rates effective January 1 of each year and a true-up to that estimate based on actual revenue requirements. The true-up mechanism is an alternative revenue which is outside the scope of revenue from contracts with customers.

Other Revenues from Contracts with Customers

Other revenues from contracts with customers, which are not a material source of PSE&G revenues, are generated primarily from appliance repair services and solar generation projects. The performance obligations under these contracts are satisfied and revenue is recognized as control of products is delivered or services are rendered.

14

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

Revenues Unrelated to Contracts with Customers

Other PSE&G revenues unrelated to contracts with customers are derived from alternative revenue mechanisms recorded pursuant to regulatory accounting guidance. These revenues, which include the Conservation Incentive Program (CIP), green energy program true-ups and transmission formula rate true-ups, are not a material source of PSE&G revenues.

PSEG Power & Other

Revenues from Contracts with Customers

Electricity and Related Products—PSEG Power owns generation solely within PJM Interconnection, L.L.C. (PJM), which facilitates the dispatch of energy and energy-related products. PSEG Power primarily sells to the PJM Independent System Operator (ISO) energy and ancillary services which are separately transacted in the day-ahead or real-time energy markets. The energy and ancillary services performance obligations are typically satisfied over time as delivered and revenue is recognized accordingly. PSEG generally reports electricity sales and purchases conducted with PJM net on an hourly basis in either Operating Revenues or Energy Costs in its Condensed Consolidated Statements of Operations. The classification depends on the net hourly activity.

PSEG Power enters into capacity sales and capacity purchases through PJM. The transactions are reported on a net basis dependent on PSEG Power’s monthly net sale or purchase position through PJM. The performance obligations with PJM are satisfied over time upon delivery of the capacity and revenue is recognized accordingly. In addition to capacity sold through PJM, PSEG Power sells capacity through bilateral contracts and the related revenue is reported on a gross basis and recognized over time upon delivery of the capacity.

In May 2025, PSEG Power’s Salem 1, Salem 2 and Hope Creek nuclear plants zero emission certificate (ZEC) sales concluded. These nuclear plants received ZEC revenue from the electric distribution companies (EDCs) in New Jersey. PSEG Power recognized revenue when the units generated electricity, which was when the performance obligation was satisfied. These revenues have been considered variable consideration within the scope of revenue from contracts with customers and are included in PJM Sales in the following tables. ZEC revenue has been adjusted by the estimated production tax credit (PTCs) generated from these nuclear plants. ZEC revenue will be adjusted based upon the actual value of the PTCs generated by these nuclear plants and that adjustment could be material. In March 2026, the BPU issued a proposal instructing how nuclear plants should refund to the EDCs, and then how EDCs should refund to customers, the value of the ZECs generated in 2024 and purchased from the nuclear plants that were subsequently offset by PTC.

Gas Contracts—PSEG Power sells wholesale natural gas, primarily through an index based full-requirements Basic Gas Supply Service (BGSS) contract with PSE&G to meet the gas supply requirements of PSE&G’s customers. The BGSS contract remains in effect unless terminated by either party with a two-year notice. Based upon the availability of natural gas, storage and pipeline capacity beyond PSE&G’s daily needs, PSEG Power also sells gas and pipeline capacity to other counterparties under bilateral contracts. The performance obligation is primarily the delivery of gas which is satisfied over time. Revenue is recognized as gas is delivered or pipeline capacity is released.

PSEG LI Contract—PSEG LI has a contract with LIPA which generates revenues. PSEG LI’s subsidiary, Long Island Electric Utility Servco, LLC (Servco) records costs which are recovered from LIPA and records the recovery of those costs as revenues when Servco is a principal in the transaction. In September 2025, the LIPA board of trustees approved a five-year extension of the contract. See Amended OSA below for further information.

Other Revenues from Contracts with Customers

PSEG Power had contracted to provide energy management and fuel procurement services for LIPA. Revenue was recognized over time as services were rendered. This agreement expired in December 2025.

Revenues Unrelated to Contracts with Customers

PSEG Power’s revenues unrelated to contracts with customers include electric, gas and certain energy-related transactions accounted for in accordance with Derivatives and Hedging accounting guidance. See Note 10. Financial Risk Management Activities for further discussion.

15

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

Energy Holdings generates lease revenues which are recorded pursuant to lease accounting guidance.

Disaggregation of Revenues

	PSE&G		PSEG Power & Other (A)			Eliminations			Consolidated
	Millions
Three Months Ended March 31, 2026
Revenues from Contracts with Customers
Electric Distribution	$	1,174	$	—		$	—		$	1,174
Gas Distribution		1,357		—			—			1,357
Transmission		454		—			—			454
Electricity and Related Product Sales
Third-Party Sales		—		729			—			729
Sales to Affiliates		—		—			—			—
Gas Sales
Third-Party Sales		—		177			—			177
Sales to Affiliates		—		652			(652	)		—
Other Revenues from Contracts with Customers (B)		93		174			(1	)		266
Total Revenues from Contracts with Customers		3,078		1,732			(653	)		4,157
Revenues Unrelated to Contracts with Customers (C)		7		(316	)		—			(309	)
Total Operating Revenues	$	3,085	$	1,416		$	(653	)	$	3,848

	PSE&G		PSEG Power & Other (A)			Eliminations			Consolidated
	Millions
Three Months Ended March 31, 2025
Revenues from Contracts with Customers
Electric Distribution	$	944	$	—		$	—		$	944
Gas Distribution		1,143		—			—			1,143
Transmission		439		—			—			439
Electricity and Related Product Sales
Third-Party Sales		—		453			—			453
Sales to Affiliates		—		32			(32	)		—
Gas Sales
Third-Party Sales		—		140			—			140
Sales to Affiliates		—		501			(501	)		—
Other Revenues from Contracts with Customers (B)		91		178			(1	)		268
Total Revenues from Contracts with Customers		2,617		1,304			(534	)		3,387
Revenues Unrelated to Contracts with Customers (C)		47		(212	)		—			(165	)
Total Operating Revenues	$	2,664	$	1,092		$	(534	)	$	3,222

(A)Includes revenues applicable to PSEG Power, PSEG LI and Energy Holdings.

16

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

(B)Includes primarily revenues from appliance repair services and the sale of solar renewable energy credits (SRECs) at auction at PSE&G. PSEG Power & Other includes PSEG LI’s OSA with LIPA and PSEG Power’s energy management fee with LIPA.

(C)Includes alternative revenues at PSE&G, including CIP, Green Program Recovery Charge (GPRC) and transmission over or under recoveries, which are authorized to be collected or refunded in the future periods, and derivative contracts and lease contracts at PSEG Power & Other.

Contract Balances

PSE&G

PSE&G did not have any material contract balances (rights to consideration for services already provided or obligations to provide services in the future for consideration already received) as of March 31, 2026 and December 31, 2025. Substantially all of PSE&G’s accounts receivable and unbilled revenues result from contracts with customers that are priced at tariff rates. The allowance for credit losses represented approximately 12% of accounts receivable (including unbilled revenues) as of both March 31, 2026 and December 31, 2025.

Accounts Receivable—Allowance for Credit Losses

PSE&G’s accounts receivable, including unbilled revenues, is primarily comprised of utility customer receivables for the provision of electric and gas service and appliance services, and are reported on the balance sheet as gross outstanding amounts adjusted for an allowance for credit losses. The allowance for credit losses reflects PSE&G’s best estimate of losses on the account balances. The allowance is based on PSE&G’s projection of accounts receivable aging, historical experience, economic factors and other currently available evidence. PSE&G’s electric bad debt expense is recoverable through its Societal Benefits Clause (SBC) mechanism.

The following provides a reconciliation of PSE&G’s allowance for credit losses for the three months ended March 31, 2026 and 2025:

	2026			2025
	Millions
Balance as of Beginning of Year	$	254		$	215
Utility Customer and Other Accounts
Provision		35			37
Write-offs, net of Recoveries of $14 million and $9 million in 2026 and 2025, respectively		(30	)		(18	)
Balance as of End of Period	$	259		$	234

PSEG Power & Other

PSEG Power generally collects consideration upon satisfaction of performance obligations, and therefore, PSEG Power had no material contract balances as of March 31, 2026 and December 31, 2025.

PSEG Power’s accounts receivable include amounts resulting from contracts with customers and other contracts which are out of scope of accounting guidance for revenues from contracts with customers. The majority of these accounts receivable are subject to master netting agreements. As a result, accounts receivable resulting from contracts with customers and receivables unrelated to contracts with customers are netted within Accounts Receivable and Accounts Payable on the Condensed Consolidated Balance Sheets.

PSEG Power’s accounts receivable consist mainly of revenues from energy and ancillary services sold directly to ISOs and other counterparties. In the wholesale energy markets in which PSEG Power operates, payment for services rendered and products transferred are typically due within 30 days of delivery. As such, there is little credit risk associated with these receivables. PSEG Power did not record an allowance for credit losses for these receivables as of March 31, 2026 or December 31, 2025. PSEG Power monitors the status of its counterparties on an ongoing basis to assess whether there are any anticipated credit losses.

17

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

PSEG LI did not have any material contract balances as of March 31, 2026 and December 31, 2025.

Remaining Performance Obligations under Fixed Consideration Contracts

PSEG primarily records revenues as allowed by the guidance, which states that if an entity has a right to consideration from a customer in an amount that corresponds directly with the value to the customer of the entity’s performance completed to date, the entity may recognize revenue in the amount to which the entity has a right to invoice. PSEG has future performance obligations under contracts with fixed consideration as follows:

Capacity Revenues from the PJM Annual Base Residual and Incremental Auctions—The Base Residual Auction is generally conducted annually three years in advance of the operating period. However, changes to capacity market rules have resulted in auction suspensions and delays so that recent auctions have been run closer in time to their operating periods. In July 2024 the results of the 2025/2026 auction were released, in July 2025 the results of the 2026/2027 auction were released and in December 2025 the results of the 2027/2028 auction were released. PSEG Power expects to realize the following average capacity prices resulting from the base and incremental auctions, including unit specific bilateral contracts for previously cleared capacity obligations.

Delivery Year	$ per Megawatt (MW)-Day		MW Cleared
June 2025 to May 2026	$	270		3,500
June 2026 to May 2027	$	329		3,500
June 2027 to May 2028	$	333		3,500

Amended OSA—PSEG LI has been operating LIPA’s electric T&D system in Long Island, New York since 2014 under a 12-year OSA with LIPA that expired on December 31, 2025, with annual fixed and variable components. The fixed fee for the provision of services thereunder in 2025 was approximately $45 million. In December 2025, PSEG LI entered into a five-year extension of the OSA ending on December 31, 2030. The fixed fee for the provision of services thereunder in 2026 and 2027 is approximately $43 million, escalating to approximately $47 million in 2028 and updated annually thereafter based on the change in the Consumer Price Index through the remainder of the contract. A competitor in the contract bidding process filed litigation against LIPA challenging the process. LIPA filed a motion to dismiss the competitor’s claim as untimely, which was granted by the New York Supreme Court. The competitor filed an appeal in January 2026.

Note 3. Variable Interest Entity (VIE)

VIE for which PSEG LI is the Primary Beneficiary

PSEG LI consolidates Servco, a marginally capitalized VIE, which was created for the purpose of operating LIPA’s T&D system in Long Island, New York as well as providing administrative support functions to LIPA. PSEG LI is the primary beneficiary of Servco because it directs the operations of Servco, the activity that most significantly impacts Servco’s economic performance and it has the obligation to absorb losses of Servco that could potentially be significant to Servco. Such losses would be immaterial to PSEG.

Pursuant to the OSA, Servco’s operating costs are paid entirely by LIPA, and therefore, PSEG LI’s risk is limited related to the activities of Servco. PSEG LI has no current obligation to provide direct financial support to Servco. In addition to payment of Servco’s operating costs as provided for in the OSA, PSEG LI receives an annual contract management fee. PSEG LI’s annual contract management fee, in certain situations, could be partially offset by Servco’s annual storm costs that are denied reimbursement by the Federal Emergency Management Agency, limited contingent liabilities and penalties for failing to meet certain performance metrics.

For transactions in which Servco acts as principal and controls the services provided to LIPA, such as transactions with its employees for labor and labor-related activities, including pension and OPEB-related transactions, Servco records revenues and the related pass-through expenditures separately in Operating Revenues and Operation and Maintenance (O&M) Expense, respectively. Servco recorded $151 million and $152 million for the three months ended March 31, 2026 and 2025,

18

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

respectively, of O&M expense, the full reimbursement of which was reflected in Operating Revenues. For transactions in which Servco acts as an agent for LIPA, it records revenues and the related expenses on a net basis, resulting in no impact on PSEG’s Condensed Consolidated Statement of Operations.

Note 4. Rate Filings

In addition to items previously reported in the Annual Report on Form 10-K, significant regulatory orders received and currently pending rate filings with the BPU or FERC by PSE&G are as follows:

•Clean Energy Future-Electric Vehicles (CEF-EV)—In January 2026, PSE&G filed an updated cost recovery petition to recover $8 million annually in electric base rates. This filing requests the return of and on investment for CEF-EV electric investments placed in service through December 31, 2025. This matter is pending.

•CIP—In January 2026, the BPU gave final approval to the provisional electric CIP rates recovering annual deficient electric revenues of approximately $65 million. The provisional rate was effective June 1, 2025.

In March 2026, PSE&G filed its annual electric CIP petition seeking BPU approval to return to customers excess revenues of approximately $26 million based on the 12-month period ending May 31, 2026 with new rates proposed to be effective June 1, 2026. This matter is pending.

•Gas System Modernization Program II Extension (GSMP II Ext)—In February 2026, PSE&G filed a GSMP II Ext cost recovery petition seeking BPU approval to recover in gas rates an annual revenue increase of $4 million effective September 1, 2026 representing the return of and on investment in GSMP II Ext gas investments to be placed in service through May 31, 2026. This matter is pending.

In March 2026, the BPU approved PSE&G’s updated GSMP II Ext cost recovery petition to recover $23 million annually in gas base rates effective April 1, 2026. The approved gas revenue increase represents the return of and on actual GSMP II Ext investments placed in service through October 31, 2025.

•Infrastructure Advancement Program (IAP)—In January 2026, PSE&G filed an updated IAP cost recovery petition seeking BPU approval to recover in electric and gas base rates annual revenue increases of $10 million and $4 million, respectively. These increases represent the return of and on IAP investments in service through December 31, 2025. This matter is pending.

•ZEC Program— In January 2026, the BPU directed PSE&G to eliminate its ZEC tariff rate, effective February 1, 2026 and for PSE&G to apply the overcollected ZEC revenue balance into the Universal Service Fund component of PSE&G’s SBC clause.

Note 5. Financing Receivables

PSE&G

On-Bill Repayment (OBR) Program

As part of the CEF–EE II OBR program that began in 2025, PSE&G provides funding to customers to upgrade equipment to increase energy efficiency. The OBR program allows customers to repay their portion of costs for equipment upgrades over time directly through their PSE&G bill. The terms of these agreements can be five, seven or ten years. Customers must meet acceptable credit standards to participate in the program. As of March 31, 2026, there have been no defaults under the OBR program; however, in the event a default, amounts would be recovered through a regulatory recovery mechanism. Therefore, no current credit losses have been recorded for the OBR program. A substantial portion of these amounts are noncurrent and reported in Long-Term Investments on PSEG’s and PSE&G’s Condensed Consolidated Balance Sheets. The following table reflects the outstanding amounts by class of customer.

19

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

	As of
Outstanding OBR Loans by Class of Customers	March 31, 2026			December 31, 2025
	Millions
Commercial/Industrial	$	28		$	17
Residential		164			128
Total		192			145
Current Portion (included in Accounts Receivable)		(21	)		(14	)
Noncurrent Portion (included in Long-Term Investments)	$	171		$	131

Payments on all outstanding loans were current as of March 31, 2026 and have an average remaining life of approximately 7 years.

Note 6. Trust Investments

Nuclear Decommissioning Trust (NDT) Fund

PSEG Power maintains an external master NDT to fund its share of decommissioning costs for its five nuclear facilities. The trust contains two separate funds: a qualified fund and a nonqualified fund. Section 468A of the Internal Revenue Code limits the amount of money that can be contributed into a qualified fund. The funds are managed by third-party investment managers who operate under investment guidelines developed by PSEG Power.

The following tables show the amortized costs basis, gross unrealized gains and losses and fair values for the securities held in the NDT Fund.

	As of March 31, 2026
	Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
	Millions
Equity Securities
Domestic	$	594	$	360	$	(16	)	$	938
International		453		183		(16	)		620
Total Equity Securities		1,047		543		(32	)		1,558
Available-for-Sale Debt Securities
Government		888		3		(52	)		839
Corporate		541		3		(19	)		525
Total Available-for-Sale Debt Securities		1,429		6		(71	)		1,364
Total NDT Fund Investments (A)	$	2,476	$	549	$	(103	)	$	2,922

(A)The NDT Fund Investments table excludes cash and foreign currency of $1 million as of March 31, 2026, which is part of the NDT Fund.

20

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

	As of December 31, 2025
	Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
	Millions
Equity Securities
Domestic	$	544	$	397	$	(9	)	$	932
International		452		180		(9	)		623
Total Equity Securities		996		577		(18	)		1,555
Available-for-Sale Debt Securities
Government		849		6		(65	)		790
Corporate		581		7		(19	)		569
Total Available-for-Sale Debt Securities		1,430		13		(84	)		1,359
Total NDT Fund Investments (A)	$	2,426	$	590	$	(102	)	$	2,914

(A)The NDT Fund Investments table excludes cash and foreign currency of $1 million as of December 31, 2025, which is part of the NDT Fund.

Net unrealized gains (losses) on debt securities of $(38) million (after-tax) were included in Accumulated Other Comprehensive Loss (AOCL) on PSEG’s Condensed Consolidated Balance Sheet as of March 31, 2026. The portion of net unrealized gains (losses) recognized in the first quarter of 2026 related to equity securities still held as of March 31, 2026 was $(16) million.

The amounts in the preceding tables do not include receivables and payables for NDT Fund transactions which have not settled at the end of each period. Such amounts are included in Accounts Receivable and Accounts Payable on the Condensed Consolidated Balance Sheets as shown in the following table.

	As of
	March 31, 2026		December 31, 2025
	Millions
Accounts Receivable	$	30	$	23
Accounts Payable	$	22	$	16

21

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

The following table shows the value of securities in the NDT Fund that have been in an unrealized loss position for less than and greater than 12 months.

	As of March 31, 2026										As of December 31, 2025
	Less Than 12 Months					Greater Than 12 Months					Less Than 12 Months					Greater Than 12 Months
	Fair Value		Gross Unrealized Losses			Fair Value		Gross Unrealized Losses			Fair Value		Gross Unrealized Losses			Fair Value		Gross Unrealized Losses
	Millions
Equity Securities (A)
Domestic	$	133	$	(15	)	$	4	$	(1	)	$	134	$	(8	)	$	4	$	(1	)
International		97		(12	)		11		(4	)		37		(4	)		22		(5	)
Total Equity Securities		230		(27	)		15		(5	)		171		(12	)		26		(6	)
Available-for-Sale Debt Securities
Government (B)		287		(3	)		260		(49	)		85		(1	)		359		(64	)
Corporate (C)		181		(3	)		124		(16	)		54		(1	)		167		(18	)
Total Available-for-Sale Debt Securities		468		(6	)		384		(65	)		139		(2	)		526		(82	)
NDT Trust Investments	$	698	$	(33	)	$	399	$	(70	)	$	310	$	(14	)	$	552	$	(88	)

(A)Equity Securities—Investments in marketable equity securities within the NDT Fund are primarily in common stocks within a broad range of industries and sectors. Unrealized gains and losses on these securities are recorded in Net Income.

(B)Debt Securities (Government)—Unrealized gains and losses on these securities are recorded in Accumulated Other Comprehensive Income (Loss). The unrealized losses on PSEG Power’s NDT investments in U.S. Treasury obligations and Federal Agency mortgage-backed securities were caused by interest rate changes. PSEG Power also has investments in municipal bonds. It is not expected that these securities will settle for less than their amortized cost. PSEG Power does not intend to sell these securities, nor will it be more-likely-than-not required to sell before recovery of their amortized cost. PSEG Power did not recognize credit losses for U.S. Treasury obligations and Federal Agency mortgage-backed securities because these investments are guaranteed by the U.S. government or an agency of the U.S. government. PSEG Power did not recognize credit losses for municipal bonds because they are primarily investment grade securities.

(C)Debt Securities (Corporate)—Unrealized gains and losses on these securities are recorded in Accumulated Other Comprehensive Income (Loss). Unrealized losses were due to market declines. It is not expected that these securities would settle for less than their amortized cost. PSEG Power does not intend to sell these securities, nor will it be more-likely-than-not required to sell before recovery of their amortized cost. PSEG Power did not recognize credit losses for corporate bonds because they are primarily investment grade securities.

22

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

The proceeds from the sales of and the net gains (losses) on securities in the NDT Fund were:

	Three Months Ended
	March 31,
	2026			2025
	Millions
Proceeds from NDT Fund Sales	$	531		$	387
Net Realized Gains (Losses) on NDT Fund
Gross Realized Gains	$	68		$	48
Gross Realized Losses		(36	)		(29	)
Net Realized Gains (Losses) on NDT Fund (A)		32			19
Net Unrealized Gains (Losses) on Equity Securities		(48	)		(10	)
Net Gains (Losses) on NDT Fund Investments	$	(16	)	$	9

(A)The cost of these securities was determined on the basis of specific identification.

The NDT Fund debt securities held as of March 31, 2026 had the following maturities:

Time Frame	Fair Value
	Millions
Less than one year	$	26
1 - 5 years		355
6 - 10 years		264
11 - 15 years		74
16 - 20 years		122
Over 20 years		523
Total NDT Available-for-Sale Debt Securities	$	1,364

PSEG Power periodically assesses individual debt securities whose fair value is less than amortized cost to determine whether the investments are impaired. For these securities, management considers its intent to sell or requirement to sell a security prior to expected recovery. In those cases where a sale is expected, any impairment would be recorded through earnings. For fixed income securities where there is no intent to sell or likely requirement to sell, management evaluates whether credit loss is a component of the impairment. If so, that portion is recorded through earnings while the noncredit loss component is recorded through Accumulated Other Comprehensive Income (Loss). Any subsequent recoveries of the noncredit loss component of the impairment would be recorded through Accumulated Other Comprehensive Income (Loss). Any subsequent recoveries of the credit loss component would be recognized through earnings. The assessment of fair market value compared to cost is applied on a weighted average basis taking into account various purchase dates and initial cost of the securities.

Rabbi Trust

PSEG maintains certain unfunded nonqualified benefit plans to provide supplemental retirement and deferred compensation benefits to certain key employees. Certain assets related to these plans have been set aside in a grantor trust commonly known as a “Rabbi Trust.”

23

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

The following tables show the amortized cost basis, gross unrealized gains and losses and fair values for the securities held in the Rabbi Trust.

	As of March 31, 2026
	Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
	Millions
Domestic Equity Securities	$	8	$	9	$	—		$	17
Available-for-Sale Debt Securities
Government		96		—		(19	)		77
Corporate		73		—		(9	)		64
Total Available-for-Sale Debt Securities		169		—		(28	)		141
Total Rabbi Trust Investments	$	177	$	9	$	(28	)	$	158

	As of December 31, 2025
	Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
	Millions
Domestic Equity Securities	$	8	$	9	$	—		$	17
Available-for-Sale Debt Securities
Government		102		—		(18	)		84
Corporate		69		—		(8	)		61
Total Available-for-Sale Debt Securities		171		—		(26	)		145
Total Rabbi Trust Investments	$	179	$	9	$	(26	)	$	162

Net unrealized gains (losses) on debt securities of $(19) million (after-tax) were included in AOCL on PSEG’s Condensed Consolidated Balance Sheet as of March 31, 2026. The portion of net unrealized gains (losses) recognized during first quarter of 2026 related to equity securities still held as of March 31, 2026 was approximately $(1) million.

The amounts in the preceding tables do not include receivables and payables for Rabbi Trust Fund transactions which have not settled at the end of each period. Such amounts were immaterial as of March 31, 2026 and December 31, 2025.

The following table shows the value of securities in the Rabbi Trust Fund that have been in an unrealized loss position for less than 12 months and greater than 12 months.

	As of March 31, 2026									As of December 31, 2025
	Less Than 12 Months				Greater Than 12 Months					Less Than 12 Months				Greater Than 12 Months
	Fair Value		Gross Unrealized Losses		Fair Value		Gross Unrealized Losses			Fair Value		Gross Unrealized Losses		Fair Value		Gross Unrealized Losses
	Millions
Available-for-Sale Debt Securities
Government (A)	$	5	$	—	$	67	$	(19	)	$	1	$	—	$	68	$	(18	)
Corporate (B)		16		—		39		(9	)		4		—		41		(8	)
Total Available-for-Sale Debt Securities		21		—		106		(28	)		5		—		109		(26	)
Rabbi Trust Investments	$	21	$	—	$	106	$	(28	)	$	5	$	—	$	109	$	(26	)

24

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

(A)Debt Securities (Government)—Unrealized gains and losses on these securities are recorded in Accumulated Other Comprehensive Income (Loss). The unrealized losses on PSEG’s Rabbi Trust investments in U.S. Treasury obligations and Federal Agency mortgage-backed securities were caused by interest rate changes. PSEG also has investments in municipal bonds. It is not expected that these securities will settle for less than their amortized cost. PSEG does not intend to sell these securities, nor will it be more-likely-than-not required to sell before recovery of their amortized cost. PSEG did not recognize credit losses for U.S. Treasury obligations and Federal Agency mortgage-backed securities because these investments are guaranteed by the U.S. government or an agency of the U.S. government. PSEG did not recognize credit losses for municipal bonds because they are primarily investment grade securities.

(B)Debt Securities (Corporate)—Unrealized gains and losses on these securities are recorded in Accumulated Other Comprehensive Income (Loss). Unrealized losses were due to market declines. It is not expected that these securities would settle for less than their amortized cost. PSEG does not intend to sell these securities, nor will it be more-likely-than-not required to sell before recovery of their amortized cost. PSEG did not recognize credit losses for corporate bonds because they are primarily investment grade.

The proceeds from the sales of and the net gains (losses) on securities in the Rabbi Trust Fund were:

	Three Months Ended
	March 31,
	2026			2025
	Millions
Proceeds from Rabbi Trust Sales	$	10		$	7
Net Realized Gains (Losses) on Rabbi Trust:
Gross Realized Gains	$	—		$	—
Gross Realized Losses		—			—
Net Realized Gains (Losses) on Rabbi Trust (A)		—			—
Net Unrealized Gains (Losses) on Equity Securities		(1	)		(1	)
Net Gains (Losses) on Rabbi Trust Investments	$	(1	)	$	(1	)

(A)The cost of these securities was determined on the basis of specific identification.

The Rabbi Trust debt securities held as of March 31, 2026 had the following maturities:

Time Frame	Fair Value
	Millions
Less than one year	$	4
1 - 5 years		29
6 - 10 years		19
11 - 15 years		11
16 - 20 years		16
Over 20 years		62
Total Rabbi Trust Available-for-Sale Debt Securities	$	141

PSEG periodically assesses individual debt securities whose fair value is less than amortized cost to determine whether the investments are considered to be impaired. For these securities, management considers its intent to sell or requirement to sell a security prior to expected recovery. In those cases where a sale is expected, any impairment would be recorded through earnings. For fixed income securities where there is no intent to sell or likely requirement to sell, management evaluates whether credit loss is a component of the impairment. If so, that portion is recorded through earnings while the noncredit loss component is recorded through Accumulated Other Comprehensive Income (Loss). Any subsequent recoveries of the noncredit loss component of the impairment would be recorded through Accumulated Other Comprehensive Income (Loss). Any subsequent recoveries of the credit loss component would be recognized through earnings. The assessment of fair market value

25

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

compared to cost is applied on a weighted average basis taking into account various purchase dates and initial cost of the securities.

The fair value of the Rabbi Trust related to PSE&G and PSEG Power & Other is detailed as follows:

	As of
	March 31, 2026		December 31, 2025
	Millions
PSE&G	$	28	$	29
PSEG Power & Other		130		133
Total Rabbi Trust Investments	$	158	$	162

Note 7. Pension and Other Postretirement Benefits (OPEB)

PSEG sponsors qualified and nonqualified pension plans and OPEB plans covering PSEG’s and its participating affiliates’ current and former employees who meet certain eligibility criteria.

PSEG and PSE&G are required to record the under or over funded positions of their defined benefit pension and OPEB plans on their respective balance sheets. Such funding positions are required to be measured as of the date of their respective year-end Consolidated Balance Sheets.

The following table provides the components of net periodic benefit costs (credits) relating to all qualified and nonqualified pension and OPEB plans on an aggregate basis for PSEG, excluding Servco. Amounts shown do not reflect the impacts of capitalization, co-owner allocations and certain regulatory orders. Only the service cost component is eligible for capitalization, when applicable.

	Pension Benefits						OPEB
	Three Months Ended						Three Months Ended
	March 31,						March 31,
	2026			2025			2026			2025
	Millions
Components of Net Periodic Benefit Costs (Credits)
Service Cost (included in O&M Expense)	$	22		$	22		$	—		$	—
Non-Service Components of Pension and OPEB (Credits) Costs
Interest Cost		54			58			8			9
Expected Return on Plan Assets		(82	)		(77	)		(9	)		(8	)
Amortization of Net
Prior Service Costs		—			—			—			1
Actuarial Loss (Gain)		14			15			(1	)		(1	)
Non-Service Components of Pension and OPEB (Credits) Costs		(14	)		(4	)		(2	)		1
Total Net Periodic Benefit Costs (Credits)	$	8		$	18		$	(2	)	$	1

26

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

Pension and OPEB costs (credits) for PSE&G and PSEG Power & Other are detailed as follows:

	Pension Benefits				OPEB
	Three Months Ended				Three Months Ended
	March 31,				March 31,
	2026		2025		2026			2025
	Millions
PSE&G	$	4	$	12	$	(3	)	$	(1	)
PSEG Power & Other		4		6		1			2
Total Net Periodic Benefit Costs (Credits)	$	8	$	18	$	(2	)	$	1

PSEG will make future pension contributions to satisfy Internal Revenue Service (IRS) minimum funding requirements. Depending on market performance, actuarial assumptions and financial estimates, PSEG could contribute up to $100 million to its pension plan in 2026.

Servco Pension and OPEB

Servco sponsors a qualified pension plan and OPEB plan covering its employees who meet certain eligibility criteria. Under the OSA, employee benefit costs for these plans are funded by LIPA. See Note 3. Variable Interest Entity. The OPEB obligation, as well as the offsetting long-term receivable, is separately presented on the Condensed Consolidated Balance Sheet of PSEG. Prepaid pension costs are included in Other Noncurrent Assets with an offsetting liability in Other Noncurrent Liabilities.

Pension and OPEB costs of Servco are accounted for according to the OSA. Servco recognizes expenses for contributions to its pension plan trust and for OPEB payments made to retirees. Operating Revenues are recognized for the reimbursement of these costs. Servco plans to contribute $15 million into its pension plan in 2026. Servco’s pension-related revenues and costs were $4 million and $6 million for the three months ended March 31, 2026 and 2025, respectively. The OPEB-related revenues earned and costs incurred was $3 million for each of the three months ended March 31, 2026 and 2025.

Note 8. Commitments and Contingent Liabilities

Guaranteed Obligations

PSEG Power’s activities primarily involve the purchase and/or sale of energy, nuclear fuel and other related products under transportation, physical, financial and forward contracts at fixed and variable prices. These transactions are with numerous counterparties and brokers that may require cash, letters of credit or guarantees as a form of credit support.

PSEG Power has unconditionally guaranteed payments to counterparties on behalf of its subsidiaries in commodity-related transactions in order to

•support current exposure, interest and other costs on sums due and payable in the ordinary course of business, and

•obtain unsecured credit thresholds from counterparties.

PSEG Power is subject to

•counterparty collateral calls due to margining provisions included in commodity contracts, and

•certain creditworthiness standards as guarantor under performance guarantees of its subsidiaries.

Under these agreements, guarantees cover credit extended between entities and can be reciprocal in nature. The exposure between counterparties can move in either direction.

In order for PSEG Power to incur a liability for the face value of the outstanding guarantees,

•its subsidiaries would have to fully utilize the credit granted to them by every counterparty to whom PSEG Power has provided a guarantee, and

27

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

•the net position of the related contracts would have to be “out-of-the-money”, including payables (if the contracts are terminated, PSEG Power would owe money to the counterparties).

PSEG Power believes the probability of this result is unlikely. For this reason, PSEG Power believes that the current exposure at any point in time is a more meaningful representation of the potential liability under these guarantees. Current exposure consists of the net of accounts receivable and accounts payable and the forward value on open positions, less any collateral posted.

Changes in commodity prices can have a material impact on collateral requirements under such contracts, which are posted and received primarily in the form of cash and letters of credit.

PSEG Power also routinely enters into futures and options transactions primarily for electricity as part of its operations and for natural gas from time to time. These futures contracts usually require a cash margin deposit with brokers, which can change based on market movement and in accordance with exchange rules.

In addition to the guarantees discussed above, PSEG Power has also provided payment guarantees to third parties and regulatory authorities on behalf of its affiliated companies. These guarantees support various other non-commodity related obligations.

The following table shows the face value of PSEG Power’s outstanding guarantees, current exposure and margin positions as of March 31, 2026 and December 31, 2025.

	As of
	March 31, 2026			December 31, 2025
	Millions
Face Value of Outstanding Guarantees	$	1,120		$	996
Exposure under Current Guarantees	$	93		$	132
Letters of Credit - Counterparty Margining Posted	$	73		$	95
Letters of Credit - Counterparty Margining Received	$	11		$	16
Cash Deposited and Received
Counterparty Cash Collateral Deposited	$	—		$	—
Counterparty Cash Collateral Received	$	(5	)	$	—
Net Broker Balance Deposited (Received)	$	226		$	222
Additional Amounts Posted
Other Letters of Credit	$	232		$	232

As part of determining credit exposure, PSEG Power nets receivables and payables with the corresponding net fair values of energy contracts. See Note 10. Financial Risk Management Activities for further discussion. In accordance with PSEG’s accounting policy, where it is applicable, cash (received)/deposited is allocated against derivative asset and liability positions with the same counterparty on the face of the Condensed Consolidated Balance Sheet. The remaining balances of net cash (received)/deposited after allocation are generally included in Accounts Payable and Accounts Receivable, respectively.

In addition to amounts for outstanding guarantees, current exposure and margin positions, PSEG and PSEG Power have posted letters of credit to support PSEG Power’s various other non-energy contractual and environmental obligations. See Other Letters of Credit in the preceding table.

Environmental Matters

Newark Bay Complex

The Newark Bay Complex is a tidal estuary in northern New Jersey that includes Newark Bay, as well as portions of the Passaic River, the Hackensack River and other surrounding waterways. The U.S. Environmental Protection Agency (EPA) has

28

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

designated various portions of the Newark Bay Complex as federal Superfund sites that must be investigated and remediated under the Comprehensive Environmental Response, Compensation and Liability Act of 1980 (CERCLA).

Lower Passaic River Study Area

The EPA has determined that a 17-mile stretch of the Passaic River (Lower Passaic River Study Area (LPRSA)) in New Jersey is a “Superfund” site. PSE&G and certain of its predecessors conducted operations at properties in this area, including at one site that was transferred to PSEG Power.

The EPA has announced two separate cleanup plans for the Lower 8.3 miles and Upper 9 miles of the LPRSA. The EPA’s plan for the Lower 8.3 miles involves dredging and capping sediments at an estimated cost of $2.3 billion, and its plan for the Upper 9 miles involves dredging and capping sediments at an estimated cost of $550 million. Additional cleanup work may be required depending on the results of these initial phases of work.

Occidental Chemical Corporation (Occidental) has voluntarily completed the design of the cleanup plan for the Lower 8.3 miles and has received an EPA Unilateral Administrative Order directing it to design the cleanup plan for the Upper 9 miles. Occidental has filed two lawsuits against PSE&G and others to attempt to recover costs associated with its past investigation and cleanup work within the LPRSA and to obtain a declaratory judgment of parties’ shares of any future costs. PSEG cannot predict the outcome of the litigation.

In January 2026, Occidental’s parent company completed the sale of Occidental to a third party and identified a new company, Environmental Resource Holdings, LLC, as the successor to Occidental’s environmental liability at the Newark Bay Complex and elsewhere. PSE&G and others have filed suit for a declaratory judgment that Occidental remains liable for investigation and cleanup costs within the Newark Bay Complex and elsewhere.

The EPA finalized and received court approval of a settlement with 82 parties who have agreed to pay $150 million to resolve their LPRSA CERCLA liability, in whole or in part. This settlement is being appealed. PSE&G and PSEG Power are not included in the settlement, but the EPA sent PSE&G, Occidental, and several other Potentially Responsible Parties (PRPs) a letter in March 2022 inviting them to submit to the EPA individually or jointly an offer to fund or participate in the next stages of the remediation. PSEG submitted a good faith offer to the EPA in June 2022 on behalf of PSE&G and PSEG Power. PSEG understands that the EPA is evaluating its offer.

As of March 31, 2026, PSEG has approximately $66 million accrued for this matter. PSE&G has an Environmental Costs Liability of $53 million and a corresponding Regulatory Asset based on its continued ability to recover such costs in its rates. PSEG Power has an Environmental Costs Liability of $13 million.

The outcome of this matter is uncertain, and until (i) a final remedy for the entire LPRSA is selected and an agreement is reached by the PRPs to fund it, (ii) PSE&G’s and PSEG Power’s respective shares of the costs are determined, and (iii) PSE&G’s ability to recover the costs in its rates is determined, it is not possible to predict this matter’s ultimate impact on PSEG’s financial statements. It is possible that PSE&G and PSEG Power will record additional costs beyond what they have accrued, and that such costs could be material, but PSEG cannot at the current time estimate the amount or range of any additional costs.

Newark Bay Study Area

The EPA has established the Newark Bay Study Area, which is an extension of the LPRSA and includes Newark Bay and portions of surrounding waterways. The EPA has notified PSEG and 21 other PRPs of their potential liability. PSE&G and PSEG Power are unable to estimate their respective portions of any loss or possible range of loss related to this matter. In December 2018, PSEG Power completed the sale of the site of the Hudson electric generating station. PSEG Power contractually transferred all land rights and structures on the Hudson site to a third-party purchaser, along with the assumption of the environmental liabilities for the site.

Natural Resource Damage Claims

New Jersey and certain federal regulators have alleged that PSE&G, PSEG Power and 56 other PRPs may be liable for natural resource damages within the LPRSA. In particular, PSE&G, PSEG Power and other PRPs received notice from federal regulators of the regulators’ intent to move forward with a series of studies assessing potential damages to natural resources at

29

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

the Diamond Alkali Superfund site, which includes the LPRSA and the Newark Bay Study Area. PSE&G and PSEG Power are unable to estimate their respective portions of any possible loss or range of loss related to this matter.

Hackensack River

EPA has designated approximately 23 river miles of the Lower Hackensack River as a federal Superfund site. The site runs from the river’s confluence with Newark Bay north to the Oradell Dam. PSE&G and certain of its predecessors conducted operations at properties in this area, including at the Hudson, Bergen and Kearny generating stations that were transferred to PSEG Power. PSEG Power subsequently contractually transferred all land rights and structures on the Hudson generating station site to a third-party purchaser, along with the assumption of the environmental liabilities for that site.

In 2024, the EPA identified PSE&G and four other parties as PRPs for the site and requested that they voluntarily perform a technical study of a portion of the Lower Hackensack River designated as “Operable Unit 2.” PSE&G and PSEG Power have agreed to participate in the technical study. PSE&G and PSEG Power do not believe participation in the technical study will have a material impact on their results of operations and financial condition; however, future costs related to this matter could be material.

In September 2025, the EPA identified PSE&G and three other parties as PRPs for a new portion of the Lower Hackensack River. EPA requested the PRPs voluntarily perform a technical study for this incremental portion designated as “Operable Unit 3.” PSE&G and PSEG Power are considering the EPA’s request. We cannot predict the outcome of this matter.

Manufactured Gas Plant (MGP) Remediation Program

PSE&G is working with the New Jersey Department of Environmental Protection (NJDEP) to assess, investigate and remediate environmental conditions at its former MGP sites. To date, 38 sites requiring some level of remedial action have been identified. Based on its current studies, PSE&G has determined that the estimated cost to remediate all MGP sites to completion could range between $176 million and $193 million on an undiscounted basis, including its $53 million share for the Passaic River as discussed above. Since no amount within the range is considered to be most likely, PSE&G has recorded a liability of $176 million as of March 31, 2026. Of this amount, $24 million was recorded in Other Current Liabilities and $152 million was reflected as Environmental Costs in Noncurrent Liabilities. PSE&G has recorded a $176 million Regulatory Asset with respect to these costs. PSE&G periodically updates its studies taking into account any new regulations or new information which could impact future remediation costs and adjusts its recorded liability accordingly. PSE&G completed sampling in the Passaic River in 2020 to delineate coal tar from certain MGP sites that abut the Passaic River Superfund site. PSEG cannot determine at this time the magnitude of any impact on the Passaic River Superfund remedy.

Legacy Environmental Obligations at Former Fossil Generating Sites

PSEG Power has retained ownership of certain liabilities excluded from the 2022 sale of its fossil generation portfolio. These liabilities primarily relate to obligations under the New Jersey Industrial Site Recovery Act (ISRA) and the Connecticut Transfer Act (CTA) to investigate and remediate PSEG Power’s two formerly owned generating station sites in Connecticut, and six formerly owned generating station sites in New Jersey. In addition, PSEG Power still owns two former generating station sites in New Jersey that triggered ISRA in 2015.

PSEG Power is in the process of fulfilling its obligations under the New Jersey ISRA and the CTA to investigate these sites. It will require multiple years and comprehensive environmental sampling to understand the extent of and to carry out the required remediation. At this stage in the remediation process, the full remediation costs are not estimable, but given the number and operating history of the facilities in the portfolio, the full remediation costs will likely be material in the aggregate. The costs could potentially include costs for, among other things, excavating soil, implementation of institutional controls, and the construction, operation and maintenance of engineering controls.

In May 2024, the EPA finalized revisions to the coal combustion residuals rule (CCR Rule) which established new requirements for the investigation and, if necessary, the cleanup of certain types of coal ash placed at certain fossil generation station sites, including certain sites owned or formerly owned by PSEG Power. PSEG is in the process of investigating each of the sites that PSEG Power currently owns that are subject to the CCR Rule, as well as sites that were formerly owned that are subject to the CCR Rule where PSEG Power retained certain environmental obligations to investigate and, if necessary,

30

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

remediate. PSEG is currently unable to estimate the impact of the CCR Rule, but it could have a material impact on PSEG’s business, results of operations and cash flows.

Basic Generation Service (BGS), BGSS and ZECs

Each year, PSE&G obtains its electric supply requirements through annual New Jersey BGS auctions for two categories of customers that choose not to purchase electric supply from third-party suppliers. The first category is residential and smaller commercial and industrial customers (BGS-Residential Small Commercial Pricing (RSCP)). The second category is larger customers that exceed a BPU-established load (kW) threshold (BGS-Commercial and Industrial Energy Pricing (CIEP)). Pursuant to applicable BPU rules, PSE&G enters into the Supplier Master Agreements with the winners of these RSCP and CIEP BGS auctions to purchase BGS for PSE&G’s load requirements. The winners of the RSCP and CIEP auctions are responsible for fulfilling all the requirements of a PJM load-serving entity including the provision of capacity, energy, ancillary services and any other services required by PJM. As such, prices set through these auctions are impacted by FERC-approved prices set in the PJM capacity auctions, which significantly increased for the 2025/2026 and subsequent auction years. See Note 2. Revenues for additional information. BGS suppliers assume all volume risk and customer migration risk and must satisfy New Jersey’s renewable portfolio standards.

The BGS-CIEP auction is for a one-year supply period from June 1 to May 31 with the BGS-CIEP auction price measured in dollars per MW-day for capacity. The final price for the BGS-CIEP auction year commencing June 1, 2026 is $677.73 per MW-day, replacing the BGS-CIEP auction year price ending May 31, 2026 of $696.05 per MW-day. Energy for BGS-CIEP is priced at hourly PJM locational marginal prices for the contract period.

PSE&G contracts for its anticipated BGS-RSCP load on a three-year rolling basis, whereby each year one-third of the load is procured for a three-year period. The contract prices in dollars per MWh for the BGS-RSCP supply, as well as the approximate load, are as follows:

	Auction Year
	2023		2024		2025		2026
36-Month Terms Ending	May 2026		May 2027		May 2028		May 2029		(A)
Load (MW)		2,800		2,900		2,800		2,800
$ per MWh	$	93.11	$	80.88	$	107.36	$	109.38

(A)Prices set in the 2026 BGS auction will become effective on June 1, 2026 when the 2023 BGS auction agreements expire.

PSE&G has a full-requirements contract with PSEG Power to meet the gas supply requirements of PSE&G’s gas customers. PSEG Power has entered into hedges for a portion of these anticipated BGSS obligations, as permitted by the BPU. The BPU permits PSE&G to recover the cost of gas hedging up to 115 billion cubic feet or 80% of its residential gas supply annual requirements through the BGSS tariff. Current plans call for PSEG Power to hedge on behalf of PSE&G approximately 70 billion cubic feet or 50% of its residential gas supply annual requirements. For additional information, see Note 17. Related-Party Transactions.

Pursuant to a process established by the BPU, New Jersey EDCs, including PSE&G, were required to purchase ZECs from eligible nuclear plants selected by the BPU. In April 2021, PSEG Power’s Salem 1, Salem 2 and Hope Creek nuclear plants were awarded ZECs for the three-year eligibility period from June 2022 through May 2025. PSE&G purchased the ZECs on a monthly basis with payment to be made annually following completion of each energy year. The ZEC program ended effective June 1, 2025, and the final ZEC payment from PSE&G to PSEG Power settled in August 2025. See Note 2. Revenues for additional information.

FERC Matters

FERC has completed a non-public investigation of the Roseland-Pleasant Valley (RPV) transmission project. In December 2024, FERC approved an agreement between PSE&G and FERC Enforcement Staff resolving its investigation. The agreement included a $6.6 million civil penalty and the implementation of certain compliance requirements, in addition to the process

31

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

improvements that PSE&G has already implemented. It also included a statement that nothing in the agreement reflected a challenge by FERC Enforcement to the end-of-life determination relative to the project and that no disgorgement had been sought. In both a December 2024 proceeding related to PJM’s annual cost allocation filing and in PSE&G’s 2025 annual formula rate true-up filing, an intervenor raised an objection related to the recovery of costs for the RPV project. FERC rejected the first challenge as procedurally out of scope and has not acted on, and does not need to act on, the second filing. In January 2026, that same intervenor filed a FERC complaint against PSE&G requesting that FERC set a hearing on the recovery of these costs. PSE&G has sought dismissal of the complaint but cannot predict the outcome of this matter.

BPU Audit of PSE&G

In 2020, the BPU ordered the commencement of a comprehensive affiliate and management audit of PSE&G. It has been more than ten years since the BPU last conducted a management and affiliate audit of this kind of PSE&G, which is initiated periodically as required by New Jersey statutes/regulations. Phase 1 of the audit reviews affiliate relations and cost allocation between PSE&G and its affiliates, including an analysis of the relationship between PSE&G and PSEG Energy Resources & Trade, LLC, a wholly owned subsidiary of PSEG Power over the past ten years, and between PSE&G and PSEG LI. Phase 2 is a comprehensive management audit, which addresses, among other things, executive management, corporate governance, system operations, human resources, cyber security, compliance with customer protection requirements and customer safety. The audit officially began in late May 2021. The BPU Audit Staff submitted the final audit report to the BPU in June 2023. The BPU has not yet determined which audit recommendations it will require PSE&G to implement. It is not possible at this time to predict the outcome of this matter.

Litigation

Sewaren 7 Construction

In June 2018, a complaint was filed in federal court in Newark, New Jersey against PSEG Fossil LLC, which at the time was a wholly owned subsidiary of PSEG Power, regarding an ongoing dispute with Durr Mechanical Construction, Inc. (Durr), a contractor on the Sewaren 7 project. Among other things, Durr sought damages of $93 million and alleges that PSEG Power withheld money owed to Durr and that PSEG Power’s intentional conduct led to the inability of Durr to obtain prospective contracts. PSEG Power intends to vigorously defend against these allegations. In January 2021, the court partially granted PSEG Power’s motion to dismiss certain claims, reducing the amount claimed to $68 million. In December 2018, Durr filed for Chapter 11 bankruptcy in the federal court in the Southern District of New York (SDNY). The SDNY bankruptcy court has allowed the New Jersey litigation to proceed. PSEG Power has accrued an amount related to outstanding invoices which does not reflect an assessment of claims and potential counterclaims in this matter. At this time, PSEG Power cannot predict the outcome of this matter.

Sherman Act Antitrust Matter

In July 2025, a putative class action complaint was filed in the United States District Court for the District of Maryland against 26 nuclear generation power companies, including PSEG, and two consulting companies. The plaintiffs allege defendants violated federal antitrust laws by conspiring to fix the compensation and exchange information regarding compensation for nuclear generation workers. The alleged class includes all persons employed in nuclear power generation by the defendants and their subsidiaries from 2003 until the present, and the relief sought includes treble damages. PSEG cannot predict the outcome of this matter.

Other Litigation and Legal Proceedings

PSEG and its subsidiaries are party to various lawsuits in the ordinary course of business. In view of the inherent difficulty in predicting the outcome of such matters, PSEG and PSE&G generally cannot predict the eventual outcome of the pending matters, the timing of the ultimate resolution of these matters, or the eventual loss, fines or penalties related to each pending matter.

In accordance with applicable accounting guidance, a liability is accrued when those matters present loss contingencies that are both probable and reasonably estimable. In such cases, there may be an exposure to loss in excess of any amounts accrued.

32

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

PSEG will continue to monitor the matter for further developments that could affect the amount of the accrued liability that has been previously established.

Based on current knowledge, management does not believe that loss contingencies arising from pending matters, other than the matters described herein, could have a material adverse effect on PSEG’s or PSE&G’s consolidated financial position or liquidity. However, in light of the inherent uncertainties involved in these matters, some of which are beyond PSEG’s control, and the large or indeterminate damages sought in some of these matters, an adverse outcome in one or more of these matters could be material to PSEG’s or PSE&G’s results of operations or liquidity for any particular reporting period.

Note 9. Debt and Credit Facilities

Long-Term Debt Financing Transactions

The following long-term debt transactions occurred in the three months ended March 31, 2026:

PSE&G

•issued $500 million of 4.20% Secured Medium-Term Notes, Series R, due January 2031,

•issued $500 million of 5.63% Secured Medium-Term Notes, Series R, due January 2056, and

•retired $450 million of 0.95% Secured Medium-Term Notes, Series N, at maturity.

Short-Term Liquidity

PSEG meets its short-term liquidity requirements, as well as those of PSEG Power, primarily through the issuance of commercial paper and, from time to time, short-term loans. PSE&G maintains its own separate commercial paper program to meet its short-term liquidity requirements. Each commercial paper program is fully back-stopped by its own separate credit facility.

The commitments under the $3.8 billion credit facilities are provided by a diverse bank group. As of March 31, 2026, the total available credit capacity was $3.5 billion. In March 2026, PSEG, PSEG Power, and PSE&G executed a two-year extension to their existing $3.75 billion revolving credit facilities, extending the maturity through March 2031, and removed the sustainability linked pricing mechanism associated with the PSEG sublimit of the Master Credit Facility. The $75 million PSEG Power letter of credit facility was also extended through March 2028.

As of March 31, 2026, no single institution represented more than 9% of the total commitments in the credit facilities.

As of March 31, 2026, PSEG’s liquidity position, including credit facilities and access to external financing, was expected to be sufficient to meet its projected stressed requirements over a 12-month planning horizon.

Each of the credit facilities is restricted as to availability and use to the specific companies as listed in the following table; however, if necessary, the PSEG facilities can also be used to support its subsidiaries’ liquidity needs.

33

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

The total committed credit facilities and available liquidity as of March 31, 2026 were as follows:

	As of March 31, 2026
Company/Facility	Total Facility		Usage (B)		Available Liquidity		Expiration Date	Primary Purpose
	Millions
PSEG
Revolving Credit Facility (A)	$	1,500	$	179	$	1,321	Mar 2031	Commercial Paper Support/Funding/Letters of Credit
Total PSEG	$	1,500	$	179	$	1,321
PSE&G
Revolving Credit Facility	$	1,000	$	26	$	974	Mar 2031	Commercial Paper Support/Funding/Letters of Credit
Total PSE&G	$	1,000	$	26	$	974
PSEG Power
Revolving Credit Facility (A)	$	1,250	$	58	$	1,192	Mar 2031	Funding/Letters of Credit
Letter of Credit Facility		75		55		20	Mar 2028	Letters of Credit
Total PSEG Power	$	1,325	$	113	$	1,212
Total (C)	$	3,825	$	318	$	3,507

(A)Master Credit Facility with sub-limits of $1.5 billion for PSEG and $1.25 billion for PSEG Power; sub-limits can be adjusted pursuant to the terms of the Master Credit Facility agreement.

(B)The primary use of PSEG’s and PSE&G’s credit facilities is to support their respective Commercial Paper Programs, under which as of March 31, 2026, PSEG had $165 million commercial paper outstanding at a weighted average interest rate of 4.05% and PSE&G had no commercial paper outstanding.

(C)Amounts do not include uncommitted credit facilities or 364-day term loans, if any apply.

PSEG Power has uncommitted credit facilities totaling $425 million, which can be utilized for letters of credit. As of March 31, 2026, PSEG Power had $190 million in letters of credit outstanding under these uncommitted credit facilities.

PSE&G has an uncommitted credit facility totaling $30 million, which can be utilized for letters of credit. As of March 31, 2026, PSE&G’s letters of credit outstanding were immaterial under this uncommitted credit facility.

Short-Term Loans

In December 2025, PSEG Power amended its existing $400 million 364-day variable rate term loan, which increased the balance to $500 million and extended the maturity to December 2026.

In February 2026, PSEG entered into a 364-day variable rate term loan agreement for $500 million.

Note 10. Financial Risk Management Activities

Derivative accounting guidance requires that a derivative instrument be recognized as either an asset or a liability at fair value, with changes in fair value of the derivative recognized in earnings each period. Other accounting treatments are available through special election and designation provided that the derivative instrument meets specific, restrictive criteria, both at the time of designation and on an ongoing basis. These alternative permissible treatments include normal purchases and normal sales (NPNS), cash flow hedge and fair value hedge accounting. PSEG uses interest rate swaps and other derivatives, which are designated and qualifying as cash flow or fair value hedges. PSEG Power enters into additional contracts that are derivatives, but are not designated as either cash flow hedges or fair value hedges. These transactions are economic hedges and are recorded at fair market value with changes recognized in earnings.

34

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

Commodity Prices

Within PSEG and its affiliate companies, PSEG Power has the most exposure to commodity price risk. PSEG Power is exposed to commodity price risk primarily relating to changes in the market price of electricity, natural gas and other commodities. Fluctuations in market prices result from changes in supply and demand, fuel costs, market conditions, weather, state and federal regulatory policies, environmental policies, transmission availability and other factors. PSEG Power uses a variety of derivative and non-derivative instruments, such as financial options, futures and swaps to manage the exposure to fluctuations in commodity prices and optimize the value of PSEG Power’s expected generation. PSEG Power also uses derivatives to hedge a portion of its anticipated BGSS obligations with PSE&G. For additional information see Note 8. Commitments and Contingent Liabilities.

Interest Rates

PSEG, PSE&G and PSEG Power are subject to the risk of fluctuating interest rates in the normal course of business. Exposure to this risk is managed by targeting a balanced debt maturity profile which limits refinancing in any given period or interest rate environment. PSEG and PSEG Power may use a mix of fixed and floating rate debt and interest rate hedges.

Cash Flow Hedges

PSEG uses interest rate hedges which are designated and effective as cash flow hedges, to manage its exposure to the variability of cash flows, primarily related to variable-rate debt instruments or anticipated future long-term debt issuances.

As of March 31, 2026, PSEG had interest rate hedges outstanding through December 2026 which were executed to convert to fixed, a portion of PSEG Power’s $500 million variable rate loan due December 2026. The fair value of these hedges was $1 million as of March 31, 2026.

As of March 31, 2026, PSEG also had interest rate hedges outstanding to fix the interest rate for anticipated 2026 debt issuances. The fair value of these hedges was $8 million as of March, 31, 2026.

The Accumulated Other Comprehensive Income (Loss) (after tax) related to outstanding and terminated interest rate hedges designated as cash flow hedges was $27 million and $24 million as of March 31, 2026 and December 31, 2025, respectively. The after-tax unrealized gains on these hedges expected to be reclassified to earnings during the next 12 months are $4 million.

Fair Values of Derivative Instruments

The following are the fair values of derivative instruments on the Condensed Consolidated Balance Sheets. The following tables also include disclosures for offsetting derivative assets and liabilities which are subject to a master netting or similar agreement. In general, the terms of the agreements provide that in the event of an early termination the counterparties have the right to offset amounts owed or owing under that and any other agreement with the same counterparty. Accordingly, and in accordance with PSEG’s accounting policy, these positions are offset on the Condensed Consolidated Balance Sheets of PSEG. For additional information see Note 11. Fair Value Measurements.

Substantially all derivative instruments are contracts subject to master netting agreements. Contracts not subject to master netting or similar agreements are immaterial and did not have any collateral posted or received as of March 31, 2026 and December 31, 2025. The following tabular disclosure does not include the offsetting of trade receivables and payables.

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NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

	As of March 31, 2026
	PSEG		PSEG Power									Consolidated
	Cash Flow Hedges		Not Designated
Balance Sheet Location	Interest Rate Derivatives		Energy- Related Contracts			Netting (A)			Total PSEG Power			Total Derivatives
	Millions
Derivative Contracts
Current Assets	$	1	$	1,296		$	(1,293	)	$	3		$	4
Noncurrent Assets		8		1,050			(1,047	)		3			11
Total Mark-to-Market Derivative Assets	$	9	$	2,346		$	(2,340	)	$	6		$	15
Derivative Contracts
Current Liabilities	$	—	$	(1,499	)	$	1,375		$	(124	)	$	(124	)
Noncurrent Liabilities		—		(1,065	)		1,061			(4	)		(4	)
Total Mark-to-Market Derivative (Liabilities)	$	—	$	(2,564	)	$	2,436		$	(128	)	$	(128	)
Total Net Mark-to-Market Derivative Assets (Liabilities)	$	9	$	(218	)	$	96		$	(122	)	$	(113	)

	As of December 31, 2025
	PSEG		PSEG Power									Consolidated
	Cash Flow Hedges		Not Designated
Balance Sheet Location	Interest Rate Derivatives		Energy- Related Contracts			Netting (A)			Total PSEG Power			Total Derivatives
	Millions
Derivative Contracts
Current Assets	$	—	$	782		$	(771	)	$	11		$	11
Noncurrent Assets		4		871			(869	)		2			6
Total Mark-to-Market Derivative Assets	$	4	$	1,653		$	(1,640	)	$	13		$	17
Derivative Contracts
Current Liabilities	$	—	$	(850	)	$	785		$	(65	)	$	(65	)
Noncurrent Liabilities		—		(975	)		954			(21	)		(21	)
Total Mark-to-Market Derivative (Liabilities)	$	—	$	(1,825	)	$	1,739		$	(86	)	$	(86	)
Total Net Mark-to-Market Derivative Assets (Liabilities)	$	4	$	(172	)	$	99		$	(73	)	$	(69	)

(A)Represents the netting of fair value balances with the same counterparty (where the right of offset exists) and the application of cash collateral. All cash collateral (received) posted that has been allocated to derivative positions, where the right of offset exists, has been offset on the Condensed Consolidated Balance Sheets. As of March 31, 2026 and December 31, 2025, PSEG Power had net cash collateral (receipts) payments to counterparties of $221 million and $222 million, respectively. Of these net cash collateral (receipts) payments, $96 million as of March 31, 2026 and $99 million as of December 31, 2025 were netted against the corresponding net derivative contract positions. Of the $96 million as of March 31, 2026, $(2) million was netted against noncurrent assets, $82 million was netted against current liabilities and $16 million against noncurrent liabilities. Of the $99 million as of December 31, 2025, $14 million was netted against current liabilities and $85 million against noncurrent liabilities.

Certain of PSEG Power’s derivative instruments contain provisions that require PSEG Power to post collateral. This collateral may be posted in the form of cash or credit support with thresholds contingent upon PSEG Power’s credit rating from each of the major credit rating agencies. The collateral and credit support requirements vary by contract and by counterparty. These

36

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

credit risk-related contingent features stipulate that if PSEG Power were to be downgraded to a below investment grade rating by S&P or Moody’s, it would be required to provide additional collateral. A below investment grade credit rating for PSEG Power would represent a two level downgrade from its current Moody’s and S&P ratings. This incremental collateral requirement can offset collateral requirements related to other derivative instruments that are assets with the same counterparty, where the contractual right of offset exists under applicable master agreements. PSEG Power may also enter into commodity transactions on the New York Mercantile Exchange (NYMEX), Nodal Exchange (Nodal) and Intercontinental Exchange (ICE). The NYMEX, Nodal and ICE clearing houses act as counterparties to each trade. Transactions on the NYMEX, Nodal and ICE must adhere to comprehensive collateral and margin requirements.

The aggregate fair value of all derivative instruments with credit risk-related contingent features in a liability position that are not fully collateralized (excluding transactions on the NYMEX, Nodal and ICE that are fully collateralized) was $146 million as of March 31, 2026 and $96 million as of December 31, 2025. As of March 31, 2026 and December 31, 2025, PSEG Power had the contractual right of offset of $20 million and $11 million, respectively, related to derivative instruments that are assets with the same counterparty under master agreements and net of margin posted. If PSEG Power had been downgraded to a below investment grade rating, it would have had additional collateral obligations of $126 million and $85 million as of March 31, 2026 and December 31, 2025, respectively, related to its derivatives, net of the contractual right of offset under master agreements and the application of collateral.

The following shows the effect on the Condensed Consolidated Statements of Operations and on AOCL of derivative instruments designated as cash flow hedges for the three months ended March 31, 2026 and 2025:

	Amount of Pre-Tax Gain (Loss) Recognized in AOCL on Derivatives					Location of Pre-Tax Gain (Loss) Reclassified from AOCL into Income	Amount of Pre-Tax Gain (Loss) Reclassified from AOCL into Income
	Three Months Ended						Three Months Ended
Derivatives in Cash Flow	March 31,						March 31,
Hedging Relationships	2026		2025				2026		2025
	Millions						Millions
PSEG
Interest Rate Derivatives	$	5	$	(27	)	Interest Expense	$	1	$	1
Total PSEG	$	5	$	(27	)		$	1	$	1

The effect of interest rate cash flow hedges is recorded in Interest Expense in PSEG’s Condensed Consolidated Statement of Operations. For the three months ended March 31, 2026 and 2025, the amount of gain on interest rate hedges reclassified from AOCL into income was $1 million and immaterial after-tax, respectively.

37

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

The following reconciles the Accumulated Other Comprehensive Income (Loss) for derivative activity included in the AOCL of PSEG on a pre-tax and after-tax basis.

Accumulated Other Comprehensive Income (Loss)	Pre-Tax			After-Tax
	Millions
Balance as of December 31, 2024	$	50		$	36
Loss Recognized in AOCL		(11	)		(8	)
Less: Gain Reclassified into Income		(5	)		(4	)
Balance as of December 31, 2025	$	34		$	24
Gain Recognized in AOCL		5			4
Less: Gain Reclassified into Income		(1	)		(1	)
Balance as of March 31, 2026	$	38		$	27

The following shows the effect on the Condensed Consolidated Statements of Operations of derivative instruments not designated as hedging instruments or as NPNS for the three months ended March 31, 2026 and 2025, respectively. PSEG Power’s derivative contracts reflected in this table primarily includes contracts to hedge the purchase and sale of electricity and natural gas.

Derivatives Not Designated as Hedges	Location of Pre-Tax Gain (Loss) Recognized in Income on Derivatives	Pre-Tax Gain (Loss) Recognized in Income on Derivatives
			Three Months Ended
			March 31,
			2026			2025
		Millions
Energy-Related Contracts	Operating Revenues		$	(353	)	$	(241	)
Energy-Related Contracts	Energy Costs			—			(2	)
Total			$	(353	)	$	(243	)

The following table summarizes the net notional volume purchases/(sales) of open derivative transactions by commodity as of March 31, 2026 and December 31, 2025.

		As of
Type	Notional	March 31, 2026			December 31, 2025
		Millions
Natural Gas	Dekatherm (Dth)		83			70
Electricity	MWh		(76	)		(73	)
Financial Transmission Rights (FTRs)	MWh		10			16
Interest Rate Derivatives	U.S. Dollars		1,050			970

38

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

Commodity Credit Risk

Credit risk relates to the risk of loss that PSEG would incur as a result of non-performance by counterparties pursuant to the terms of their contractual obligations for the purchase and/or sale of energy, nuclear fuel and other related products. PSEG has established credit policies that it believes significantly minimize credit risk. These policies include an evaluation of potential counterparties’ financial condition (including credit rating), collateral requirements under certain circumstances and the use of standardized agreements, which allow for the netting of positive and negative exposures associated with a single counterparty. In the event of non-performance or non-payment by a major counterparty, there may be a material adverse impact on PSEG’s financial condition, results of operations or net cash flows.

As of March 31, 2026, more than 98% of the net credit exposure for PSEG Power’s wholesale operations was with investment grade counterparties. There was one counterparty with credit exposure greater than 10% of the total. This credit exposure was with PSE&G. The PSE&G credit exposure is eliminated in consolidation. See Note 17. Related-Party Transactions for additional information.

PSE&G’s supplier master agreements are approved by the BPU and govern the terms of its electric supply procurement contracts. These agreements define a supplier’s performance assurance requirements and allow a supplier to meet its credit requirements with a certain amount of unsecured credit. The amount of unsecured credit is determined based on the supplier’s credit ratings from the major credit rating agencies and the supplier’s tangible net worth. The credit position is based on the initial market price, which is the forward price of energy on the day the procurement transaction is executed, compared to the forward price curve for energy on the valuation day. To the extent that the forward price curve for energy exceeds the initial market price, the supplier is required to post a parental guarantee or other security instrument such as a letter of credit or cash, as collateral to the extent the credit exposure is greater than the supplier’s unsecured credit limit. As of March 31, 2026, PSE&G held parental guarantees, letters of credit and cash as security. PSE&G’s BGS suppliers’ credit exposure is calculated each business day. As of March 31, 2026, PSE&G had $118 million in unsecured mark-to-market credit exposure with its suppliers. PSE&G is permitted to recover its costs of procuring energy through the BPU-approved BGS tariffs. PSE&G’s counterparty credit risk is mitigated by its ability to recover realized energy costs through customer rates.

Note 11. Fair Value Measurements

Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. Accounting guidance for fair value measurement emphasizes that fair value is a market-based measurement, not an entity-specific measurement, and establishes a fair value hierarchy that distinguishes between assumptions based on market data obtained from independent sources and those based on an entity’s own assumptions. The hierarchy prioritizes the inputs to fair value measurement into three levels:

Level 1—measurements utilize quoted prices (unadjusted) in active markets for identical assets or liabilities that PSEG and PSE&G have the ability to access. These consist primarily of listed equity securities and money market mutual funds, as well as natural gas and electric futures contracts executed on an exchange.

Level 2—measurements include quoted prices for similar assets and liabilities in active markets, quoted prices for identical or similar assets or liabilities in markets that are not active, and other observable inputs such as interest rates and yield curves that are observable at commonly quoted intervals. These consist primarily of non-exchange traded derivatives such as futures or forward contracts, all option contracts and most fixed income securities.

Level 3—measurements use unobservable inputs for assets or liabilities, based on the best information available and might include an entity’s own data and assumptions. In some valuations, the inputs used may fall into different levels of the hierarchy. In these cases, the financial instrument’s level within the fair value hierarchy is based on the lowest level of input that is significant to the fair value measurement. These consist primarily of certain capacity contracts that deliver beyond the PJM capacity auction periods.

39

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

Certain derivative transactions may transfer from Level 2 to Level 3 if inputs become unobservable and internal modeling techniques are employed to determine fair value. Conversely, measurements may transfer from Level 3 to Level 2 if the inputs become observable. There were no transfers to or from Level 3 during the three months ended March 31, 2026 and 2025, respectively.

The following tables present information about PSEG’s and PSE&G’s respective assets and (liabilities) measured at fair value on a recurring basis as of March 31, 2026 and December 31, 2025, including the fair value measurements and the levels of inputs used in determining those fair values. Amounts shown for PSEG include the amounts shown for PSE&G.

	Recurring Fair Value Measurements as of March 31, 2026
Description	Total			Netting (E)			Quoted Market Prices for Identical Assets (Level 1)			Significant Other Observable Inputs (Level 2)			Significant Unobservable Inputs (Level 3)
	Millions
PSEG
Assets:
Cash Equivalents (A)	$	365		$	—		$	365		$	—		$	—
Derivative Contracts:
Energy-Related Contracts (B)	$	6		$	(2,340	)	$	2,287		$	59		$	—
Interest Rate Derivatives (C)	$	9		$	—		$	—		$	9		$	—
NDT Fund (D)
Equity Securities	$	1,558		$	—		$	1,558		$	—		$	—
Debt Securities—U.S. Treasury	$	439		$	—		$	—		$	439		$	—
Debt Securities—Govt Other	$	400		$	—		$	—		$	400		$	—
Debt Securities—Corporate	$	525		$	—		$	—		$	525		$	—
Rabbi Trust (D)
Equity Securities	$	17		$	—		$	17		$	—		$	—
Debt Securities—U.S. Treasury	$	52		$	—		$	—		$	52		$	—
Debt Securities—Govt Other	$	25		$	—		$	—		$	25		$	—
Debt Securities—Corporate	$	64		$	—		$	—		$	64		$	—
Liabilities:
Derivative Contracts:
Energy-Related Contracts (B)	$	(128	)	$	2,436		$	(2,379	)	$	(185	)	$	—
PSE&G
Assets:
Cash Equivalents (A)	$	320		$	—		$	320		$	—		$	—
Rabbi Trust (D)
Equity Securities	$	3		$	—		$	3		$	—		$	—
Debt Securities—U.S. Treasury	$	9		$	—		$	—		$	9		$	—
Debt Securities—Govt Other	$	4		$	—		$	—		$	4		$	—
Debt Securities—Corporate	$	12		$	—		$	—		$	12		$	—

40

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

	Recurring Fair Value Measurements as of December 31, 2025
Description	Total			Netting (E)			Quoted Market Prices for Identical Assets (Level 1)			Significant Other Observable Inputs (Level 2)			Significant Unobservable Inputs (Level 3)
	Millions
PSEG
Assets:
Cash Equivalents (A)	$	80		$	—		$	80		$	—		$	—
Derivative Contracts:
Energy-Related Contracts (B)	$	13		$	(1,640	)	$	1,610		$	43		$	—
Interest Rate Derivatives (C)	$	4		$	—		$	—		$	4		$	—
NDT Fund (D)
Equity Securities	$	1,555		$	—		$	1,555		$	—		$	—
Debt Securities—U.S. Treasury	$	384		$	—		$	—		$	384		$	—
Debt Securities—Govt Other	$	406		$	—		$	—		$	406		$	—
Debt Securities—Corporate	$	569		$	—		$	—		$	569		$	—
Rabbi Trust (D)
Equity Securities	$	17		$	—		$	17		$	—		$	—
Debt Securities—U.S. Treasury	$	57		$	—		$	—		$	57		$	—
Debt Securities—Govt Other	$	27		$	—		$	—		$	27		$	—
Debt Securities—Corporate	$	61		$	—		$	—		$	61		$	—
Liabilities:
Derivative Contracts:
Energy-Related Contracts (B)	$	(86	)	$	1,739		$	(1,715	)	$	(110	)	$	—
PSE&G
Assets:
Cash Equivalents (A)	$	60		$	—		$	60		$	—		$	—
Rabbi Trust (D)
Equity Securities	$	3		$	—		$	3		$	—		$	—
Debt Securities—U.S. Treasury	$	10		$	—		$	—		$	10		$	—
Debt Securities—Govt Other	$	5		$	—		$	—		$	5		$	—
Debt Securities—Corporate	$	11		$	—		$	—		$	11		$	—

(A)Represents money market mutual funds.

(B)Level 1—These contracts represent natural gas and electric futures contracts executed on an exchange, and are being valued solely on settled pricing inputs which come directly from the exchange such as NYMEX, ICE and Nodal Exchange.

Level 2—Fair values for energy-related contracts are obtained primarily using a market-based approach. Most derivative contracts (forward purchase or sale contracts, futures, swaps and all options) are valued using settled prices from similar assets and liabilities from an exchange, such as NYMEX, ICE and Nodal Exchange, or auction prices. Prices used in the valuation process are also corroborated independently by management to determine that values are based on actual transaction data or, in the absence of transactions, bid and offers for the day. Examples may include certain electricity, capacity and natural gas contracts based on market prices, basis adjustments and other premiums where adjustments and premiums are not considered significant to the overall inputs.

Level 3—Unobservable inputs are used for the valuation of certain contracts. See “Additional Information Regarding Level 3 Measurements” for more information on the utilization of unobservable inputs.

41

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

(C)Interest rate derivatives are valued using quoted prices on commonly quoted intervals, which are interpolated for periods different than the quoted intervals, as inputs to a market valuation model. Market inputs can generally be verified and model selection does not involve significant management judgment.

(D)The NDT Fund maintains investments in various equity and fixed income securities. The Rabbi Trust maintains investments in a Russell 3000 index fund and various fixed income securities. These securities are generally valued with prices that are either exchange provided (equity securities) or market transactions for comparable securities and/or broker quotes (fixed income securities). The fair value measurement table excludes any cash and foreign currency included in these trusts. For additional information, see Note 6. Trust Investments.

Level 1—Investments in marketable equity securities within the NDT Fund are primarily investments in common stocks across a broad range of industries and sectors. Most equity securities are priced utilizing the principal market close price or, in some cases, midpoint, bid or ask price. Certain other securities classified as equity in the NDT and Rabbi Trust Funds consist primarily of investments in money market funds which seek a high level of current income as is consistent with the preservation of capital and the maintenance of liquidity. To pursue its goals, the funds normally invest in diversified portfolios of high quality, short-term, dollar-denominated debt securities and government securities. The funds’ net asset value is priced and published daily. The Rabbi Trust’s Russell 3000 index fund is valued based on quoted prices in an active market and can be redeemed daily without restriction.

Level 2—NDT and Rabbi Trust fixed income securities include primarily investment grade corporate bonds, collateralized mortgage obligations, asset-backed securities and certain government and U.S. Treasury obligations or Federal Agency asset-backed securities and municipal bonds with a wide range of maturities. Since many fixed income securities do not trade on a daily basis, they are priced using an evaluated pricing methodology that varies by asset class and reflects observable market information such as the most recent exchange price or quoted bid for similar securities. Market-based standard inputs typically include benchmark yields, reported trades, broker/dealer quotes and issuer spreads. Certain short-term investments are valued using observable market prices or market parameters such as time-to-maturity, coupon rate, quality rating and current yield.

(E)Represents the netting of fair value balances with the same counterparty (where the right of offset exists) and the application of collateral. See Note 10. Financial Risk Management Activities for additional detail.

Additional Information Regarding Level 3 Measurements

For valuations that include both observable and unobservable inputs, if the unobservable input is determined to be significant to the overall inputs, the entire valuation is categorized in Level 3. This includes derivatives valued using indicative price quotations for contracts with tenors that extend into periods with no observable pricing. In instances where observable data is unavailable, consideration is given to the assumptions that market participants would use in valuing the asset or liability. This includes assumptions about market risks such as liquidity, volatility and contract duration. Such instruments are categorized in Level 3 because the model inputs generally are not observable. PSEG considers credit and non-performance risk in the valuation of derivative contracts categorized in Levels 2 and 3, including both historical and current market data, in its assessment of credit and non-performance risk by counterparty. The impacts of credit and non-performance risk were not material to the financial statements.

As of March 31, 2026, PSEG carried $3.3 billion of net assets that were measured at fair value on a recurring basis. No liabilities were measured using unobservable inputs and classified as Level 3 within the fair value hierarchy.

As of March 31, 2025, PSEG carried $3.6 billion of net assets that were measured at fair value on a recurring basis, of which $1 million of net liabilities were measured using unobservable inputs and classified as Level 3 within the fair value hierarchy and are considered immaterial.

42

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(UNAUDITED)

Fair Value of Debt

The estimated fair values, carrying amounts and methods used to determine the fair value of long-term debt as of March 31, 2026 and December 31, 2025 are included in the following table and accompanying notes.

	As of March 31, 2026				As of December 31, 2025
	Carrying Amount		Fair Value		Carrying Amount		Fair Value
	Millions
Long-Term Debt:
PSEG (A)	$	5,317	$	5,305	$	5,315	$	5,371
PSE&G (A)		16,535		15,000		15,992		14,705
PSEG Power (A)		1,238		1,271		1,238		1,288
Total Long-Term Debt	$	23,090	$	21,576	$	22,545	$	21,364

(A)Given that these bonds do not trade actively, the fair value amounts of taxable debt securities (primarily Level 2 measurements) are generally determined by a valuation model using market-based measurements that are processed through a rules-based pricing methodology. The fair value amounts above do not represent the price at which the outstanding debt may be called for redemption by each issuer under their respective debt agreements.

Note 12. Net Other Income (Deductions)

	PSE&G	PSEG Power & Other (A)		Consolidated
	Millions
Three Months Ended March 31, 2026			</