Magnetar Financial LLC

Position in ALSN — Allison Transmission Holdings Inc

CIK 1352851 EVANSTON, IL

Position in ALSN

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$2,434,958

-$1,777,551 QoQ

Shares Held

21,598

-56.5% QoQ

Ownership

0.026%

of shares outstanding

% of Portfolio

0.03%

of 13F equity value

Holder Rank

#203

of 563 holders

Holding Since

Jun 2020

11 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Consumer Cyclical · as of Jun 30, 2026

Magnetar Financial LLC holds $7,066,617 across 11 Auto Parts names. ALSN ranks #1 (34.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ALSN	Allison Transmission Holdings Inc This page	21,598	$2,434,958
2	LKQ	Lkq Corp	36,222	$953,724
3	LEA	Lear Corp	6,014	$806,235
4	BWA	Borgwarner Inc	10,661	$707,889
5	ORLY	O Reilly Automotive Inc	7,583	$698,317
6	DAN	DANA Inc	15,262	$415,278
7	ADNT	Adient plc	22,049	$405,260
8	PLOW	Douglas Dynamics, Inc	5,003	$269,911

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$2,434,958	21,598	-56.5%	Shares	Sole	2026-08-14
2025-09-30	$4,212,509	49,629	-47.5%	Shares	Sole	2025-11-13
2025-06-30	$8,977,504	94,510	+342.4%	Shares	Sole	2025-08-12
2025-03-31	$2,043,797	21,363	+212.3%	Shares	Sole	2025-05-15
2024-12-31	$739,129	6,840	-24.0%	Shares	Sole	2025-02-11
2021-12-31	$327,331	9,005	-53.9%	Shares	Sole	2022-02-14
2021-09-30	$689,481	19,521	+138.2%	Shares	Sole	2022-01-14
2021-06-30	$325,629	8,194	-76.7%	Shares	Sole	2021-08-06
2021-03-31	$1,437,379	35,204	+64.9%	Shares	Sole	2021-05-14
2020-09-30	$750,239	21,350	+202.3%	Shares	Sole	2020-11-16
2020-06-30	$259,777	7,063	—	Shares	Sole	2020-08-14
No filing history on record for this holder in this stock.