FMR LLC

Position in ALSN — Allison Transmission Holdings Inc

CIK 315066 BOSTON, MA

Back to ALSN Full portfolio

Position in ALSN

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$1,399,950,976

-$57,552,662 QoQ

Shares Held

12,417,518

-0.3% QoQ

Ownership

15.0%

of shares outstanding

% of Portfolio

0.06%

of 13F equity value

Holder Rank

of 563 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 85% Shared 0% None 15%

Common Shares in ALSN Over Time

Shares Held

Position Value (USD)

Position in Auto Parts

Consumer Cyclical · as of Jun 30, 2026

FMR LLC holds $6,287,716,020 across 46 Auto Parts names. ALSN ranks #1 (22.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ALSN	Allison Transmission Holdings Inc This page	12,417,518	$1,399,950,976
2	ORLY	O Reilly Automotive Inc	13,912,750	$1,281,225,144
3	AZO	Autozone Inc	245,701	$785,245,626
4	GTX	Garrett Motion Inc.	16,653,468	$603,355,143
5	ALV	Autoliv Inc	2,463,913	$286,232,771
6	MOD	Modine Manufacturing Co	1,053,778	$281,379,800
7	ATMU	Atmus Filtration Technologies Inc.	5,316,383	$271,082,367
8	APTV	Aptiv PLC	4,207,790	$258,274,148

All Filings in ALSN

Export CSV

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,399,950,976	12,417,518	-0.3%	Shares	Defined	2026-08-13
2026-03-31	$1,457,503,638	12,450,911	+0.6%	Shares	Defined	2026-05-15
2025-12-31	$1,211,122,855	12,371,020	+3.7%	Shares	Defined	2026-02-17
2025-09-30	$1,012,122,359	11,924,156	-2.1%	Shares	Defined	2025-11-13
2025-06-30	$1,157,547,283	12,185,991	-4.9%	Shares	Defined	2025-08-14
2025-03-31	$1,226,442,710	12,819,512	-1.3%	Shares	Defined	2025-05-12
2024-12-31	$1,404,025,198	12,993,015	+1.9%	Shares	Defined	2025-02-13
2024-09-30	$1,224,479,109	12,745,697	+24.3%	Shares	Defined	2024-11-13
2024-06-30	$778,156,170	10,252,387	+11.3%	Shares	Defined	2024-08-13
2024-03-31	$747,884,285	9,214,937	-7.3%	Shares	Defined	2024-05-13
2023-12-31	$578,317,681	9,945,274	-5.4%	Shares	Defined	2024-02-13
2023-09-30	$620,614,231	10,508,199	-5.9%	Shares	Defined	2023-11-13
2023-06-30	$630,813,913	11,172,758	+6.9%	Shares	Defined	2023-08-11
2023-03-31	$472,835,673	10,451,717	+0.7%	Shares	Defined	2023-08-11
2022-12-31	$431,837,784	10,380,716	+13.1%	Shares	Defined	2023-02-13
2022-09-30	$309,961,800	9,181,333	-36.9%	Shares	Defined	2022-11-10
2022-06-30	$559,809,851	14,559,424	-3.9%	Shares	Defined	2022-08-12
2022-03-31	$594,636,237	15,146,109	-3.2%	Shares	Defined	2022-05-13
2021-12-31	$568,474,485	15,638,913	-1.4%	Shares	Defined	2022-02-14
2021-09-30	$560,282,570	15,863,040	-3.5%	Shares	Defined	2022-02-14
2021-06-30	$652,981,727	16,431,347	+8.3%	Shares	Defined	2021-08-13
2021-03-31	$619,691,240	15,177,351	-3.2%	Shares	Defined	2021-05-14
2020-12-31	$676,019,834	15,674,005	+1.5%	Shares	Defined	2021-02-08
2020-09-30	$542,710,662	15,444,242	-9.0%	Shares	Defined	2020-11-13
2020-06-30	$624,385,112	16,976,213	+10.3%	Shares	Defined	2020-08-24
2020-03-31	$502,053,384	15,395,688	—	Shares	Defined	2020-05-14
No filing history on record for this holder in this stock.