Consolidated Statements of Cash Flows - USD ($) $ in Millions	12 Months Ended
	Oct. 26, 2025	Oct. 27, 2024	Oct. 29, 2023
Cash flows from operating activities:
Net income	$ 6,998	$ 7,177	$ 6,856
Adjustments required to reconcile net income to cash provided by operating activities:
Depreciation and amortization	435	392	515
Restructuring charges	179	0	0
Deferred income taxes	639	(633)	24
(Gain) loss and impairments on investments, net	(792)	(15)	(16)
Share-based compensation	668	577	490
Other	31	62	56
Changes in operating assets and liabilities, net of amounts acquired:
Accounts receivable	49	(69)	903
Inventories	(494)	304	207
Other current and non-current assets	(119)	287	(48)
Accounts payable and accrued expenses	307	281	(138)
Contract liabilities	(283)	(126)	(167)
Income taxes payable	250	389	(20)
Other liabilities	90	51	38
Cash provided by operating activities	7,958	8,677	8,700
Cash flows from investing activities:
Capital expenditures	(2,260)	(1,190)	(1,106)
Cash paid for acquisitions, net of cash acquired	(29)	0	(25)
Proceeds from asset sale	33	0	0
Proceeds from sales and maturities of investments	5,528	2,451	1,268
Purchases of investments	(6,054)	(3,588)	(1,672)
Cash used in investing activities	(2,782)	(2,327)	(1,535)
Cash flows from financing activities:
Debt borrowings, net of issuance costs	991	694	0
Debt repayments	(700)	0	0
Proceeds from commercial paper	503	401	991
Repayments of commercial paper	(502)	(400)	(900)
Proceeds from common stock issuances	261	243	227
Common stock repurchases	(4,895)	(3,823)	(2,189)
Tax withholding payments for vested equity awards	(248)	(291)	(179)
Payments of dividends to stockholders	(1,384)	(1,192)	(975)
Payments of debt issuance costs	(3)	0	0
Repayments of principals on finance leases	0	(102)	(7)
Cash used in financing activities	(5,977)	(4,470)	(3,032)
Increase (decrease) in cash, cash equivalents and restricted cash equivalents	(801)	1,880	4,133
Cash, cash equivalents and restricted cash equivalents — beginning of period	8,113	6,233	2,100
Cash, cash equivalents and restricted cash equivalents — end of period	7,312	8,113	6,233
Reconciliation of cash, cash equivalents, and restricted cash equivalents
Cash and cash equivalents	7,241	8,022	6,132
Restricted cash equivalents included in deferred income taxes and other assets	71	91	101
Total cash, cash equivalents, and restricted cash equivalents	7,312	8,113	6,233
Supplemental cash flow information:
Cash payments for income taxes	1,504	957	1,006
Cash refunds from income taxes	90	15	53
Cash payments for interest	$ 239	$ 205	$ 205