CMICIK 26172

CUMMINS INC

EDGAR filings

Customers

2 active

Suppliers

2 active

Largest customer

13%

PACCAR Inc · FY to 2025-12-31

Named-customer revenue

$4.4B

1 customer · FY to 2025-12-31

Latest period

Feb 28, 2026

10-K filed 2026-09-10

Band height is the estimated dollar value: the disclosed share × the discloser's revenue for that period (latest full year where available). Thin bands are named without a figure. Click a band to open its filing.

Customers 2

Companies CMI discloses as major customers, as a share of CMI revenue. 2 active, 0 lapsed.

Company	% of CMI revenue	Est. revenue	Period	Trend	Status	Source
PACCAR Inc Non-SEC PACCAR Inc	13%	$4.4B	FY 2025-12-31	−3.0pp	Active	10-K 2026-02-10
The principal customers of our heavy-duty truck engines include truck manufacturers such as PACCAR Inc. (PACCAR), Traton Group (Traton) and Daimler Trucks AG (Daimler). 10-K filed 2026-02-10 Period FY 2025-01-01 to 2025-12-31 (13%), FY 2024-01-01 to 2024-12-31 (16%), FY 2023-01-01 to 2023-12-31 (16%)Accession 0000026172-26-000009
AUSI AURA SYSTEMS INC	Named	—	FY 2026-02-28	—	Active	10-K 2026-09-10
Some of the key suppliers are Caterpillar (US), Cummins (US), Rolls-Royce Holdings (UK), Atlas Copco (Sweden), Mitsubishi Heavy Industries, Ltd. (Japan), Yanmar (Japan), Generac (US), ABB (Switzerland), Siemens Energy (Germany), Weichai Group (China), Kohler Co. (US), Kirloskar Oil Engines Ltd. (India), Denyo (Japan), and Sterling & Wilson (India), 10-K filed 2026-09-10 Period FY 2025-03-01 to 2026-02-28Accession 0001213900-26-098484

Suppliers 2

Companies that disclose CMI as a major customer, as a share of their own revenue. 2 active, 0 lapsed.

Company	% of their revenue	Est. $ from CMI	Period	Trend	Status	Source
ATMU Atmus Filtration Technologies Inc.	18.8%	$331.7M	FY 2025-12-31	+1.2pp	Active	10-K 2026-02-13
Cummins is Atmus’ largest customer and accounted for approximately 18.8% of Atmus’ net sales in 2025. 10-K filed 2026-02-13 Period FY 2025-01-01 to 2025-12-31 (18.8%)Accession 0001921963-26-000015 Cummins is Atmus’ largest customer, accounting for approximately 18.8% of Atmus’ net sales in 2025, 17.6% in 2024 and 17.4% in 2023, respectively. 10-K filed 2026-02-13 Period FY 2024-01-01 to 2024-12-31 (17.6%)Accession 0001921963-26-000015
CTS CTS CORP	8.4%	$45.5M	FY 2025-12-31	−3.3pp	Active	10-K 2026-02-24
We do not require collateral.Our net sales to significant customers as a percentage of total net sales were as follows: Year Ended December 31, 2025 2024 2023 Toyota Motor Corporation 11.2% 12.2% 12.5% Cummins, Inc. 8.4% 11.7% 15.0% No other customer accounted for 10% or more of total net sales during these periods.Inventories: We value our inventories at the lower of the actual cost to purchase or manufacture using the first-in, first-out ("FIFO") method, or net realizable value. 10-K filed 2026-02-24 Period FY 2025-01-01 to 2025-12-31 (8.4%), FY 2024-01-01 to 2024-12-31 (11.7%), FY 2023-01-01 to 2023-12-31 (15%)Accession 0001193125-26-067039

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