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Allison Transmission Holdings Inc

ALSN
Exchange
NYSE
Industry
Motor Vehicle Parts & Accessories
SEC CIK
0001411207

In the last 90 days, Allison Transmission Holdings Inc insiders filed 0 open-market purchases and 3 sales; 573 institutions reported holding it in 13F filings for Q2 2026, worth $9.63B in total; Harris Associates (Oakmark) is the only superinvestor holding it.

13F holders, Q2 2025

Institutional positions in Allison Transmission Holdings Inc as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
538
+39 vs. Q1 2025
Shares held
84.6M
+1.58M (+1.9%) vs. Q1 2025
Total value
$8.03B
+$92.1M (+1.2%) vs. Q1 2025
New holders
93
219 more added
Sold out
54
163 more reduced

9 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting ALSN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2025: 538 institutions
Q1 2021: 313 institutionsQ2 2021: 285 institutionsQ3 2021: 299 institutionsQ4 2021: 284 institutionsQ1 2022: 297 institutionsQ2 2022: 323 institutionsQ3 2022: 307 institutionsQ4 2022: 367 institutionsQ1 2023: 373 institutionsQ2 2023: 389 institutionsQ3 2023: 405 institutionsQ4 2023: 412 institutionsQ1 2024: 451 institutionsQ2 2024: 451 institutionsQ3 2024: 487 institutionsQ4 2024: 540 institutionsQ1 2025: 508 institutionsQ2 2025: 538 institutionsQ3 2025: 513 institutionsQ4 2025: 525 institutionsQ1 2026: 556 institutionsQ2 2026: 573 institutions
Value heldQ2 2025: $8.03B
Q1 2021: $4.49BQ2 2021: $4.26BQ3 2021: $3.69BQ4 2021: $3.62BQ1 2022: $3.85BQ2 2022: $3.72BQ3 2022: $3.13BQ4 2022: $3.85BQ1 2023: $4.13BQ2 2023: $4.95BQ3 2023: $5.08BQ4 2023: $4.92BQ1 2024: $6.78BQ2 2024: $6.38BQ3 2024: $8.08BQ4 2024: $9.09BQ1 2025: $7.96BQ2 2025: $8.03BQ3 2025: $7.12BQ4 2025: $8.20BQ1 2026: $9.89BQ2 2026: $9.63B
Institutions holding ALSN and their total value by quarter
QuarterHoldersValue
Q2 2026573$9.63B
Q1 2026556$9.89B
Q4 2025525$8.20B
Q3 2025513$7.12B
Q2 2025538$8.03B
Q1 2025508$7.96B
Q4 2024540$9.09B
Q3 2024487$8.08B
Q2 2024451$6.38B
Q1 2024451$6.78B
Q4 2023412$4.92B
Q3 2023405$5.08B
Q2 2023389$4.95B
Q1 2023373$4.13B
Q4 2022367$3.85B
Q3 2022307$3.13B
Q2 2022323$3.72B
Q1 2022297$3.85B
Q4 2021284$3.62B
Q3 2021299$3.69B
Q2 2021285$4.26B
Q1 2021313$4.49B

Institutions, Q2 2025

Shares, value and share of portfolio for each institution holding Allison Transmission Holdings Inc; share changes are against Q1 2025.

Institutions holding ALSN in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Clifford Swan Investment Counsel LLC356,944$33.9M1.20%−2,318−0.6%Reduced
Jane Street Group, LLC365,242$34.7M0.06%+76,568+26.5%Added
Goldman Sachs Group Inc375,679$35.7M0.01%+160,772+74.8%Added
UBS Asset Management Americas Inc432,169$41.1M0.01%+100,555+30.3%Added
Arrowstreet Capital, Limited Partnership489,375$46.5M0.03%−9,492−1.9%Reduced
Northern Trust Corp493,735$46.9M0.01%−48,712−9.0%Reduced
NewEdge Wealth, LLC547,058$47.8M0.75%+37,146+7.3%Added
Clark Capital Management Group, Inc.513,953$48.8M0.34%+448,715+687.8%Added
Seizert Capital Partners, LLC610,495$58.0M2.55%+4,349+0.7%Added
Bank of New York Mellon Corp638,600$60.7M0.01%+55,952+9.6%Added
Prudential Financial Inc678,285$64.4M0.08%−105,047−13.4%Reduced
Harris Associates L PSuperinvestorHarris Associates (Oakmark)712,727$67.7M0.11%+331,280+86.8%Added
Wasatch Advisors Inc725,513$68.9M0.36%+91,966+14.5%Added
Morgan Stanley814,955$77.4M0.01%+65,919+8.8%Added
Bank of America Corp845,222$80.3M0.01%+14,716+1.8%Added
Caisse de Depot Et Placement du Quebec847,251$80.5M0.17%−82,183−8.8%Reduced
Charles Schwab Investment Management Inc848,153$80.6M0.01%+2,438+0.3%Added
Jennison Associates LLC866,363$82.3M0.05%+226,146+35.3%Added
Boston Partners936,605$88.9M0.10%−137,286−12.8%Reduced
First Trust Advisors LP1,029,181$97.8M0.08%+192,171+23.0%Added
Norges Bank1,056,394$100.3M0.01%−12,429−1.2%Reduced
Allianz Asset Management GmbH1,081,292$102.7M0.14%+33,073+3.2%Added
Invesco Ltd.1,138,978$108.2M0.02%−123,641−9.8%Reduced
Qube Research & Technologies Ltd1,215,897$115.5M0.16%+683,035+128.2%Added
Federated Hermes, Inc.1,544,799$146.7M0.28%+406,540+35.7%Added
State Street Corp1,652,290$157.0M0.01%+17,783+1.1%Added
Dimensional Fund Advisors LP1,874,772$178.1M0.04%+6,973+0.4%Added
AQR Capital Management LLC1,915,887$181.7M0.15%+304,974+18.9%Added
Geode Capital Management, LLC1,966,429$186.8M0.01%−100,363−4.9%Reduced
Loomis Sayles & Co L P2,209,560$209.9M0.26%−380,160−14.7%Reduced
Burgundy Asset Management Ltd.2,228,704$211.7M2.06%−5,742−0.3%Reduced
London Co of Virginia2,350,571$223.3M1.26%−101,334−4.1%Reduced
LSV Asset Management2,504,060$237.9M0.56%−120,810−4.6%Reduced
Fuller & Thaler Asset Management, Inc.2,932,050$278.5M1.02%+301,712+11.5%Added
Renaissance Technologies LLC2,958,524$281.0M0.37%−156,700−5.0%Reduced
BlackRock, Inc.3,840,151$364.8M0.01%+44,035+1.2%Added
Vanguard Group Inc8,816,915$837.5M0.01%−165,520−1.8%Reduced
FMR LLC12,185,991$1.16B0.07%−633,521−4.9%Reduced
Prevatt Capital Ltd0$00.00%−395,000−100.0%Sold out
Balyasny Asset Management LLC0$00.00%−269,571−100.0%Sold out
Driehaus Capital Management LLC0$00.00%−216,502−100.0%Sold out
Edgestream Partners, L.P.0$00.00%−81,627−100.0%Sold out
Lingohr & Partner Asset Management GmbH0$00.00%−46,589−100.0%Sold out
Klein Pavlis & Peasley Financial, Inc.0$00.00%−41,129−100.0%Sold out
Alaska Permanent Fund Corp0$00.00%−38,750−100.0%Sold out
U.S. Capital Wealth Advisors, LLC0$00.00%−26,604−100.0%Sold out
Alberta Investment Management Corp0$00.00%−26,000−100.0%Sold out
Sumitomo Mitsui Trust Holdings, Inc.0$00.00%−15,028−100.0%Sold out
Cookson Peirce & Co Inc0$00.00%−12,915−100.0%Sold out
Hudson Bay Capital Management LP0$00.00%−10,000−100.0%Sold out
Caisse des Depots Et Consignations0$00.00%−8,117−100.0%Sold out
FORA Capital, LLC0$00.00%−6,172−100.0%Sold out
Sierra Summit Advisors LLC0$00.00%−6,080−100.0%Sold out
Bridgefront Capital, LLC0$00.00%−4,459−100.0%Sold out
Legacy Financial Advisors, Inc.0$00.00%−3,881−100.0%Sold out
Counterpoint Mutual Funds LLC0$00.00%−3,876−100.0%Sold out
We Are One Seven, LLC0$00.00%−3,827−100.0%Sold out
Custom Index Systems, LLC0$00.00%−3,727−100.0%Sold out
Williamson Legacy Group, LLC0$00.00%−3,529−100.0%Sold out
Advisory Services Network, LLC0$00.00%−3,262−100.0%Sold out
TownSquare Capital, LLC0$00.00%−3,216−100.0%Sold out
Cresset Asset Management, LLC0$00.00%−3,153−100.0%Sold out
Marex Group plc0$00.00%−2,765−100.0%Sold out
Perbak Capital Partners LLP0$00.00%−2,730−100.0%Sold out
Impact Partnership Wealth, LLC0$00.00%−2,384−100.0%Sold out
WCM Investment Management, LLC0$00.00%−2,355−100.0%Sold out
Optivise Advisory Services LLC0$00.00%−2,324−100.0%Sold out
FineMark National Bank & Trust0$00.00%−2,250−100.0%Sold out
Forum Financial Management, LP0$00.00%−2,205−100.0%Sold out
Scientech Research LLC0$00.00%−2,119−100.0%Sold out
Harvest Fund Management Co., Ltd0$00.00%−1,066−100.0%Sold out
Leonteq Securities AG0$00.00%−962−100.0%Sold out
Quent Capital, LLC0$00.00%−890−100.0%Sold out
Coldstream Capital Management Inc0$00.00%−686−100.0%Sold out
Corebridge Financial, Inc.0$00.00%−582−100.0%Sold out
Quadrant Capital Group LLC0$00.00%−572−100.0%Sold out
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main0$00.00%−531−100.0%Sold out
Johnson Financial Group, Inc.0$00.00%−500−100.0%Sold out
Boston Private Wealth LLC0$00.00%−342−100.0%Sold out
Mather Group, LLC.0$00.00%−184−100.0%Sold out
SBI Securities Co., Ltd.0$00.00%−167−100.0%Sold out
CBIZ Investment Advisory Services, LLC0$00.00%−116−100.0%Sold out
Continuum Advisory, LLC0$00.00%−81−100.0%Sold out
Hexagon Capital Partners LLC0$00.00%−51−100.0%Sold out
Hager Investment Management Services, LLC0$00.00%−22−100.0%Sold out
Accordant Advisory Group Inc0$00.00%−19−100.0%Sold out
MPWM Advisory Solutions, LLC0$00.00%−16−100.0%Sold out
Prime Capital Investment Advisors, LLC0$00.00%−12−100.0%Sold out
Laurel Wealth Advisors LLC0$00.00%−11−100.0%Sold out
Global Financial Private Client, LLC0$00.00%−10−100.0%Sold out
Hughes Financial Services, LLC0$00.00%−6−100.0%Sold out
Umb Bank N A0$00.00%−2−100.0%Sold out
Glenmede Trust Co NA––––Not filed
Sheaff Brock Investment Advisors, LLC––––Not filed
Orion Portfolio Solutions, LLC––––Not filed
Keeley-Teton Advisors, LLC––––Not filed
Wolf Group Capital Advisors––––Not filed
CAPROCK Group, Inc.––––Not filed
CCM Investment Group, LLC––––Not filed
Lindbrook Capital, LLC––––Not filed