v3.26.1
Cash Equivalents and Investments (Tables)
 12 Months Ended
Jul. 31, 2026
Investments, Debt and Equity Securities [Abstract]  
Schedule of Available-for-Sale Debt Securities
The following tables summarize the amortized cost, unrealized gains and losses, and fair value of our available-for-sale debt securities (in millions):
July 31, 2026
Amortized Cost Unrealized GainsUnrealized LossesFair Value
Cash equivalents:
Commercial paper$123 $— $— $123 
Total available-for-sale cash equivalents$123 $— $— $123 
Investments:
Commercial paper$10 $— $— $10 
Corporate debt securities4,241 8 (32)4,217 
U.S. government and agency securities70 — — 70 
Non-U.S. government and agency securities21 — — 21 
Asset-backed securities910 2 (3)909 
Total available-for-sale investments$5,252 $10 $(35)$5,227 
July 31, 2025
Amortized Cost Unrealized GainsUnrealized LossesFair Value
Cash equivalents:
Commercial paper$169 $— $— $169 
Total available-for-sale cash equivalents$169 $— $— $169 
Investments:
Commercial paper$15 $— $— $15 
Corporate debt securities4,588 47 (1)4,634 
U.S. government and agency securities170 — — 170 
Non-U.S. government and agency securities29 — — 29 
Asset-backed securities1,328 9 — 1,337 
Total available-for-sale investments$6,130 $56 $(1)$6,185 
Schedule of Contractual Maturities of Available-for-Sale Debt Securities
The following table summarizes the amortized cost and fair value of our available-for-sale debt securities as of July 31, 2026, by contractual years-to-maturity (in millions):
Amortized CostFair Value
Due within one year$514 $515 
Due between one and three years1,805 1,807 
Due between three and five years2,754 2,727 
Due between five and ten years143 143 
Due after ten years159 158 
Total$5,375 $5,350