Cummins Inc. Quarterly report [Sections 13 or 15(d)]

Quarterly report [Sections 13 or 15(d)]

Cover
- DOCUMENT COVER Document
Financial Statements
Notes to Financial Statements
Notes Tables
Notes Details

MARKETABLE SECURITIES (Details)

v3.25.3

MARKETABLE SECURITIES (Details) - USD ($) $ in Millions	9 Months Ended		12 Months Ended
MARKETABLE SECURITIES (Details) - USD ($) $ in Millions	Sep. 30, 2025	Sep. 30, 2024	Dec. 31, 2024
Schedule of Available-for-sale Securities
Debt Securities, Available-for-sale, Amortized Cost	$ 35		$ 41
Debt Securities, Available for sale, Unrealized Gain (Loss)	1		0
Debt Securities, Available-for-sale	36		41
Debt Securities, Trading, and Equity Securities, FV-NI, Cost	581		591
Marketable Securities, Unrealized Gain / (Loss)	12		2
Marketable securities (Note 6)	593		593
Proceeds from Sale of Held-to-maturity Securities	977	$ 1,008
Proceeds from Maturity of Marketable Securities	154	105
Proceeds from sales and maturities of marketable securities	1,131	$ 1,113
Exchange Traded Funds
Schedule of Available-for-sale Securities
Equity Securities, cost	7		7
Equity Securities, Unrealized Gain (Loss)	(7)		(6)
Equity Securities, Fair Value	0		1
Debt Mutual Funds
Schedule of Available-for-sale Securities
Equity Securities, cost	299		262
Equity Securities, Unrealized Gain (Loss)	8		1
Equity Securities, Fair Value	307		263
Certificates of deposit
Schedule of Available-for-sale Securities
Equity Securities, cost	230		262
Equity Securities, Unrealized Gain (Loss)	0		0
Equity Securities, Fair Value	230		262
Equity mutual funds
Schedule of Available-for-sale Securities
Equity Securities, cost	10		19
Equity Securities, Unrealized Gain (Loss)	10		7
Equity Securities, Fair Value	$ 20		$ 26
Minimum \| Certificates of deposit
Schedule of Available-for-sale Securities
Maturities of Time Deposits, Description	three months
Maximum \| Certificates of deposit
Schedule of Available-for-sale Securities
Maturities of Time Deposits, Description	five years

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