v3.26.1
Cash Equivalents and Marketable Securities (Tables)
 6 Months Ended
Jul. 26, 2026
Investments, Debt and Equity Securities [Abstract]  
Schedule of Cash Equivalents and Marketable Securities
The following is a summary of cash equivalents and marketable securities:
Jul 26, 2026
Pricing CategoryCost or Amortized
Cost		Unrealized
Gain		Unrealized
Loss		Estimated
Fair Value		Reported as
Cash EquivalentsMarketable Debt SecuritiesMarketable Equity SecuritiesOther Assets
(In millions)
Debt securities issued by the U.S. TreasuryLevel 2$45,367 $8 $(54)$45,321 $12,318 $33,003 $— $— 
Debt securities issued by U.S. government agenciesLevel 21,541 — (2)1,539 399 1,140 — — 
Money market fundsLevel 18,633 — — 8,633 8,633 — — — 
Publicly-held equity securities (1) (2)Level 136,934 — — 31,977 4,957 
Publicly-held equity securities (1) (3)Level 210,806 — — 10,806 — 
Total$55,541 $8 $(56)$103,233 $21,350 $34,143 $42,783 $4,957 
(1)    Included $36.9 billion of investments that are subject to short-term lock-up restrictions on the ability to sell.
(2)    The long-term portion of publicly-held equity securities, which are subject to lock-up restrictions through December 2027 of $5.0 billion as of July 26, 2026, was included in Other assets.
(3)    Included investments in unregistered warrants and preferred stock convertible to common stock in public companies.
Jan 25, 2026
Pricing CategoryCost or Amortized
Cost		Unrealized
Gain		Unrealized
Loss		Estimated
Fair Value		Reported as
Cash EquivalentsMarketable Debt SecuritiesMarketable Equity SecuritiesOther Assets
(In millions)
Debt securities issued by the U.S. TreasuryLevel 2$21,635 $77 $(3)$21,709 $— $21,709 $— $— 
Corporate debt securitiesLevel 215,410 92 (3)15,499 345 15,154 — — 
Debt securities issued by U.S. government agenciesLevel 22,157 4 — 2,161 — 2,161 — — 
Certificates of depositLevel 2110 — — 110 110 — — — 
Foreign government bondsLevel 240 1 — 41 — 41 — — 
Money market fundsLevel 17,830 — — 7,830 7,830 — — — 
Publicly-held equity securities (1) (2)Level 117,726 — — 12,886 4,840 
Total$47,182 $174 $(6)$65,076 $8,285 $39,065 $12,886 $4,840 
(1)    Included $10.5 billion of investments that are subject to short-term lock-up restrictions on the ability to sell.
(2)    The long-term portion of publicly-held equity securities, which are subject to lock-up restrictions through December 2027 of $4.8 billion as of January 25, 2026, was included in Other assets.