Allison Transmission Holdings

ALSN • NYSE

Allison Transmission Holdings is a auto - parts company in the consumer cyclical sector on NYSE, led by G. Frederick Bohley III, with a market cap of $7.5B. As of Q3 2025, 100% of shares are held by 508 institutional investors, with FMR LLC as the largest holder at 14.26%.

Chief Operating Officer, Chief Financial Officer and TreasurerG. Frederick Bohley III

Market Cap$7.5B

Auto - Parts

Consumer Cyclical

Employees3.7K

Websiteallisontransmission.com

Country

United States of America

Overview

Overview of institutional ownership in ALSN as of Q3 2025 with a market cap of $7.1B

All Institutions

Institutions: 508
Value Held: $7.1B
Shares Held: 83.8M
Avg Position: $14.0M
Median Position: $906.5K

Hedge Funds

Hedge Funds: 58
Value Held: $876.5M
Shares Held: 10.3M
Avg Position: $15.1M
Median Position: $2.1M

Ownership Breakdown

Institutional (non-HF)

87.76%

$6.2B

Hedge Funds

12.35%

$876.5M

Retail & Other

Based on market cap of $7.1B as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.

Biggest Investors

Institutions with the largest positions in ALSN as of Q3 2025

Institution	Key People	Position Value	Ownership	Owned Since	Total AUM (Long)
FMR LLC Institution	-	$1.0B 0.05% of portfolio	14.26% 11.9M shares	≤ Q2 2013 Held for 12y 5m+	$1.92T
VANGUARD GROUP INC Institution	Salim Ramji CEO	$736.3M 0.01% of portfolio	10.37% 8.7M shares	≤ Q2 2013 Held for 12y 5m+	$6.69T
B BlackRock, Inc. Institution	-	$332.3M 0.01% of portfolio	4.68% 3.9M shares	≤ Q2 2013 Held for 12y 5m+	$5.67T
RENAISSANCE TECHNOLOGIES LLC Hedge Fund•Quant	David Allen Lippe CEO	$257.5M 0.34% of portfolio	3.63% 3.0M shares	Q3 2013 Held for 12y 2m	$75.8B
FULLER & THALER ASSET MANAGEMENT, INC. Long Only Manager	Raife Brandon Giovinazzo Managing Partner	$241.7M 0.82% of portfolio	3.41% 2.8M shares	Q2 2019 Held for 6y 5m	$29.4B
L LSV ASSET MANAGEMENT Long Only Manager	Josef Nmn Lakonishok CEO	$207.0M 0.46% of portfolio	2.92% 2.4M shares	Q4 2017 Held for 7y 11m	$45.1B
Burgundy Asset Management Ltd. Long Only Manager	Robert Gareth Sankey CEO	$193.0M 1.82% of portfolio	2.64% 2.2M shares	Q4 2014 Held for 10y 11m	$10.6B
LONDON CO OF VIRGINIA Digital Asset Manager	Jasleen Kaur Bains CCO	$190.3M 1.03% of portfolio	2.68% 2.2M shares	Q3 2019 Held for 6y 2m	$18.4B
Robeco Investment Management, Inc. Long Only Manager	Joseph Francis Feeney CEO	$173.1M 0.18% of portfolio	2.44% 2.0M shares	Q4 2020 Held for 4y 11m	$97.8B
GEODE CAPITAL MANAGEMENT LLC ETF Provider	David Kenneth Lane CEO	$168.1M 0.01% of portfolio	2.37% 2.0M shares	≤ Q2 2013 Held for 12y 5m+	$1.57T

Net Capital Flow

Institutional buying and selling activity for ALSN in Q3 2025

Net Flow: −$39.1M
Buyers: 187
Sellers: 282
Total Bought: +$649.8M
Total Sold: −$689.0M
Avg Position: $13.2M

Biggest Buyers

Institution	Net Bought	Current Position
Robeco Investment Management, Inc. Long Only Manager	+$93.6M +1.1M shares	$173.1M 2.0M shares
UBS Group AG Institution	+$56.2M +662.5K shares	$81.5M 960.5K shares
Quantinno Capital Management LP Hedge Fund•Market Neutral	+$28.6M +336.9K shares	$47.5M 559.7K shares
BANK OF AMERICA CORP /DE/ Institution	+$27.2M +321.0K shares	$99.0M 1.2M shares
A Amundi Institution	+$26.7M +315.6K shares	$29.1M 343.1K shares
MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy	+$20.9M +246.2K shares	$36.6M 431.0K shares
S Squarepoint Ops LLC Hedge Fund•Quant	+$20.8M +245.1K shares	$23.1M 272.3K shares
BALYASNY ASSET MANAGEMENT LLC Hedge Fund•Multi-Strategy	+$18.7M +219.9K shares	$18.7M 219.9K shares
ARROWSTREET CAPITAL LIMITED PARTNERSHIP Hedge Fund•Quant	+$18.2M +213.8K shares	$59.7M 703.2K shares
D D. E. Shaw & Co., Inc. Institution	+$17.7M +208.3K shares	$22.5M 264.6K shares

Biggest Sellers

Institution	Net Sold	Current Position
LOOMIS SAYLES & CO L P Long Only Manager	−$180.0M −2.1M shares	$7.6M 89.3K shares
JENNISON ASSOCIATES LLC Long Only Manager	−$72.7M −857.0K shares	$792.7K 9.3K shares
Clark Capital Management Group, Inc. RIA/Wealth	−$37.4M −440.3K shares	$6.3M 73.7K shares
R Robeco Institutional Asset Management B.V. Institution	−$27.1M −285.5K shares	Sold Off 0 shares
CAISSE DE DEPOT ET PLACEMENT DU QUEBEC Fund of Funds	−$22.8M −268.3K shares	$49.1M 579.0K shares
FMR LLC Institution	−$22.2M −261.8K shares	$1.0B 11.9M shares
J JANE STREET GROUP, LLC Institution	−$16.9M −199.0K shares	$14.1M 166.2K shares
TWO SIGMA ADVISERS, LLC Hedge Fund•Multi-Strategy	−$13.7M −161.5K shares	$5.9M 69.8K shares
T TWINBEECH CAPITAL LP Hedge Fund•Quant	−$13.5M −159.0K shares	$799.2K 9.4K shares
UBS GLOBAL ASSET MANAGEMENT AMERICAS INC Long Only Manager	−$13.4M −157.5K shares	$23.3M 274.7K shares

Entry and Exit Activity

Institutions that initiated new positions or completely exited ALSN in Q3 2025

New Positions: 27
New Value: $15.0M
Exited Positions: 81
Exited Value: $86.7M

New Positions

Institution	Position Value
Stolper Co RIA/Wealth	$6.4M 75.6K shares
F Freestone Grove Partners LP Hedge Fund•Multi-Strategy	$1.7M 19.9K shares
Morningstar Investment Management LLC Long Only Manager	$1.0M 12.0K shares
KESTRA PRIVATE WEALTH SERVICES, LLC RIA/Wealth	$880.8K 10.4K shares
TWEEDY BROWNE CO LLC// Long Only Manager	$745.3K 8.8K shares
Catalytic Wealth RIA, LLC RIA/Wealth	$644.1K 7.6K shares
Chicago Partners Investment Group LLC RIA/Wealth	$614.3K 7.5K shares
K K.J. Harrison & Partners Inc Institution	$536.5K 6.2K shares
ARISTEIA CAPITAL LLC Hedge Fund•Multi-Strategy	$361.7K 4.3K shares
GATEWAY INVESTMENT ADVISERS LLC Long Only Manager	$339.4K 4.0K shares

Exited Positions

Institution	Previous Position
R Robeco Institutional Asset Management B.V. Institution	$27.1M 285.5K shares
A AXA Institution	$8.0M 83.9K shares
W WINMILL & CO. INC Institution	$7.6M 79.5K shares
Brandywine Global Investment Management, LLC Long Only Manager	$4.9M 52.1K shares
Symphony Financial, Ltd. Co. RIA/Wealth	$4.2M 44.1K shares
Centiva Capital, LP Hedge Fund•Multi-Strategy	$3.7M 39.4K shares
NAVELLIER & ASSOCIATES INC RIA/Wealth	$3.7M 39.1K shares
WELLINGTON MANAGEMENT CO LLP Long Only Manager	$2.8M 29.8K shares
H HUSSMAN STRATEGIC ADVISORS, INC. Institution	$2.0M 21.0K shares
GLOBEFLEX CAPITAL L P Long Only Manager	$1.6M 16.6K shares

Options Activity

Institutions with the largest Call and Put options positions in ALSN as of Q3 2025

Call Positions: 5
Call Value: $4.6M
Put Positions: 7
Put Value: $4.5M

Call Positions

Institution	Position Value
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	$2.8M 330.0 contracts
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$1.2M 141.0 contracts
W WOLVERINE TRADING, LLC Institution	$303.9K 36.0 contracts
Walleye Trading LLC RIA/Wealth	$280.1K 33.0 contracts
J JANE STREET GROUP, LLC Institution	- - contracts

Put Positions

Institution	Position Value
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	$2.0M 238.0 contracts
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$1.5M 181.0 contracts
WOLVERINE ASSET MANAGEMENT LLC Hedge Fund•Multi-Strategy	$348.0K 41.0 contracts
J JANE STREET GROUP, LLC Institution	$331.0K 39.0 contracts
W WOLVERINE TRADING, LLC Institution	$270.2K 32.0 contracts
Walleye Trading LLC RIA/Wealth	$25.5K 3.0 contracts
Walleye Trading Advisors, LLC Hedge Fund•Multi-Strategy	- - contracts

Most Committed Institutions

Institutions with ALSN as the highest % of their portfolio as of Q3 2025

Institution	Key People	Portfolio Weight	Ownership	Owned Since	Total AUM (Long)
Mountain Lake Investment Management LLC Hedge Fund•Value	Philip Charles Mittleman CEO	6.31% $8.5M	0.12% 99.8K shares	Q2 2025 Held for 5 months	$134.3M
Solidarilty Wealth, LLC RIA/Wealth	Jeffrey Mcclean CCO	5.08% $23.6M	0.33% 278.1K shares	Q1 2023 Held for 2y 8m	$464.8M
D DUDLEY & SHANLEY, LLC RIA/Wealth	Henry Claypool Dudley Chairman	2.25% $14.0M	0.20% 164.5K shares	Q2 2021 Held for 4y 5m	$621.5M
SEIZERT CAPITAL PARTNERS, LLC Long Only Manager	David J Collon Managing Partner	2.23% $51.5M	0.73% 607.1K shares	Q2 2019 Held for 6y 5m	$2.3B
Stolper Co RIA/Wealth	Jon David Stolper President	2.12% $6.4M	0.09% 75.6K shares	Q3 2025 Held for 2 months	$302.8M
Burgundy Asset Management Ltd. Long Only Manager	Robert Gareth Sankey CEO	1.82% $193.0M	2.64% 2.2M shares	Q4 2014 Held for 10y 11m	$10.6B
Alan B. Lancz & Associates, Inc. RIA/Wealth	Alan Bruce Lancz President	1.78% $2.0M	0.03% 23.2K shares	Q2 2024 Held for 1y 5m	$110.5M
Polaris Capital Management, Inc. Long Only Manager	Sumanta Biswas President	1.69% $25.7M	0.36% 303.1K shares	Q4 2021 Held for 3y 11m	$1.5B
Cannon Global Investment Management, LLC Hedge Fund•Quant	Thomas Nmn Morphet CEO	1.68% $662.1K	0.01% 7.8K shares	Q3 2024 Held for 1y 2m	$39.5M
Taylor Hoffman Capital Management LLC RIA/Wealth	Josiah David Hoffman Owner	1.59% $5.0M	0.07% 59.5K shares	Q3 2024 Held for 1y 2m	$317.4M

Hedge Fund Spotlight

Discover hedge funds investing in ALSN

BALYASNY ASSET MANAGEMENT LLC

Hedge Fund • Multi-Strategy

Portfolio ManagerDmitry Balyasny

Portfolio Value: $48.1B
Positions: 1,894
Last Reported: Q3 2025

Sector Allocation

Position in Allison Transmission Holdings

Market Value: $18.7M
Shares Held: 219.9K
Portfolio Weight: 0.04%
Owned Since: 2024-Q1

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