Quarterly report [Sections 13 or 15(d)]

MARKETABLE SECURITIES (Tables)

v3.25.1
MARKETABLE SECURITIES (Tables)
3 Months Ended
Mar. 31, 2025
Investments, Debt and Equity Securities [Abstract]  
Summary of marketable securities
A summary of marketable securities, all of which were classified as current, was as follows:
  March 31,
2025
December 31,
2024
In millions Cost
Gross unrealized gains/(losses) (1)
Estimated
fair value
Cost
Gross unrealized gains/(losses) (1)
Estimated
fair value
Equity securities            
Level 1
Publicly-traded shares $ 7  $ (6) $ 1  $ $ (6) $
Level 2
Certificates of deposit 294    294  262  —  262 
Debt mutual funds 265  2  267  262  263 
Equity mutual funds 15  8  23  19  26 
Debt securities 41    41  41  —  41 
Marketable securities $ 622  $ 4  $ 626  $ 591  $ $ 593 
(1) Unrealized gains and losses for debt securities are recorded in other comprehensive income while unrealized gains and losses for equity securities are recorded in our Condensed Consolidated Statements of Net Income.
Schedule of proceeds from sales and maturities
The proceeds from sales and maturities of marketable securities were as follows:
Three months ended
March 31,
In millions 2025 2024
Proceeds from sales of marketable securities $ 420  $ 426 
Proceeds from maturities of marketable securities 12 
Investments in marketable securities - liquidations $ 432  $ 431