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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
Claret Asset Management Corp2,457$233.0K0.03%−210−7.9%Reduced
Atomi Financial Group, Inc.2,450$232.7K0.01%+270+12.4%Added
Diversified Trust Co2,435$231.3K0.01%−15−0.6%Reduced
Brighton Jones LLC2,432$231.0K0.01%+2,432New
Delta Investment Management, LLC2,406$228.6K0.04%−1,888−44.0%Reduced
Point72 (DIFC) Ltd2,382$226.3K0.02%+2,382New
Aristides Capital LLC2,326$220.9K0.07%+2,326New
Narus Financial Partners, LLC2,319$220.3K0.07%+67+3.0%Added
Essential Partners LLC2,264$215.1K0.09%+2,264New
Camden Capital, LLC2,264$215.1K0.02%−402−15.1%Reduced
Swiss Life Asset Management Ltd2,210$209.9K0.00%+2,210New
Parallel Advisors, LLC2,198$208.8K0.00%+303+16.0%Added
Applied Finance Capital Management, LLC2,154$204.6K0.01%00.0%Unchanged
KBC Group NV2,144$204.0K0.00%−1,452−40.4%Reduced
Yousif Capital Management, LLC2,146$203.8K0.00%−148−6.5%Reduced
MONECO Advisors, LLC2,124$201.8K0.02%−840−28.3%Reduced
Assetmark, Inc2,119$201.3K0.00%+1,223+136.5%Added
MetLife Investment Management2,064$196.1K0.00%+511+32.9%Added
Global Retirement Partners, LLC1,986$188.7K0.00%+1,986New
Northwestern Mutual Wealth Management Co1,892$179.7K0.00%+165+9.6%Added
Mount Yale Investment Advisors, LLC1,866$177.3K0.01%+1,866New
Harbour Investments, Inc.1,804$171.4K0.00%+4+0.2%Added
Headlands Technologies LLC1,789$169.9K0.02%+1,768+8,419.0%Added
State of Tennessee, Treasury Department1,777$168.8K0.00%−1,744−49.5%Reduced
Smartleaf Asset Management LLC1,763$166.9K0.01%+891+102.2%Added
Walleye Capital LLC1,730$164.3K0.00%−41,192−96.0%Reduced
Copeland Capital Management, LLC1,628$154.7K0.00%−189,293−99.1%Reduced
City State Bank1,550$147.2K0.05%−75−4.6%Reduced
Montag A & Associates Inc1,441$136.9K0.01%00.0%Unchanged
SRS Capital Advisors, Inc.1,386$131.7K0.01%−1,902−57.8%Reduced
New Age Alpha Advisors, LLC1,218$115.7K0.01%−4−0.3%Reduced
Point72 Asia (Singapore) Pte. Ltd.1,188$112.8K0.02%+1,188New
EverSource Wealth Advisors, LLC1,018$96.7K0.00%+830+441.5%Added
BNP PARIBAS ASSET MANAGEMENT Holding S.A.912$87.0K0.00%+912New
Signaturefd, LLC853$81.0K0.00%+238+38.7%Added
Ancora Advisors, LLC853$81.0K0.00%+521+156.9%Added
First Horizon Advisors, Inc.819$77.8K0.00%−30−3.5%Reduced
Geneos Wealth Management Inc.801$76.1K0.00%−65−7.5%Reduced
Skopos Labs, Inc.797$75.7K0.01%+653+453.5%Added
Huntington National Bank759$72.1K0.00%+284+59.8%Added
AdvisorNet Financial, Inc704$66.9K0.00%+366+108.3%Added
Wolverine Asset Management LLC695$66.0K0.00%00.0%Unchanged
Bryn Mawr Trust Co694$65.9K0.00%−3,896−84.9%Reduced
MAI Capital Management621$59.0K0.00%+91+17.2%Added
Meeder Asset Management Inc603$57.3K0.00%−17,737−96.7%Reduced
Fifth Third Bancorp580$55.1K0.00%+14+2.5%Added
Private Trust Co NA564$53.6K0.01%−72−11.3%Reduced
Whittier Trust Co562$53.4K0.00%00.0%Unchanged
Nomura Asset Management Co Ltd540$51.3K0.00%00.0%Unchanged
GeoWealth Management, LLC512$48.6K0.00%+512New
Massmutual Trust Co FSB499$47.4K0.00%−1−0.2%Reduced
Covestor Ltd479$45.0K0.03%+176+58.1%Added
Clearstead Advisors, LLC473$44.9K0.00%+167+54.6%Added
Rocky Mountain Advisers, LLC468$44.5K0.01%00.0%Unchanged
Wolff Wiese Magana LLC460$43.7K0.03%00.0%Unchanged
Stephenson National Bank & Trust436$41.4K0.01%+436New
Employees Retirement System of Texas400$38.0K0.00%+400New
Cullen/Frost Bankers, Inc.385$36.6K0.00%+373+3,108.3%Added
WPG Advisers, LLC342$32.5K0.03%−14−3.9%Reduced
Hemington Wealth Management339$32.0K0.00%+22+6.9%Added
Parkside Financial Bank & Trust320$30.4K0.00%+21+7.0%Added
FIL Ltd308$29.3K0.00%+14+4.8%Added
Sunbelt Securities, Inc.269$29.1K0.00%00.0%Unchanged
Trust Co of Toledo NA300$28.5K0.00%+300New
Vermillion Wealth Management, Inc.283$26.9K0.01%00.0%Unchanged
True Wealth Design, LLC234$22.2K0.01%+27+13.0%Added
Brown, Lisle/Cummings, Inc.220$20.9K0.01%00.0%Unchanged
TD Waterhouse Canada Inc.211$20.4K0.00%−1,291−86.0%Reduced
Hazlett, Burt & Watson, Inc.200$19.0K0.01%+200New
Central Trust Co200$19.0K0.00%00.0%Unchanged
Trust Co of Vermont200$19.0K0.00%00.0%Unchanged
Richardson Financial Services Inc.180$17.4K0.01%+88+95.7%Added
Rosenberg Matthew Hamilton146$13.9K0.00%00.0%Unchanged
Binnacle Investments Inc143$13.6K0.01%−14−8.9%Reduced
Rossby Financial, LCC143$13.6K0.01%+143New
Quest 10 Wealth Builders, Inc.133$12.6K0.01%00.0%Unchanged
Whipplewood Advisors, LLC132$12.5K0.01%−11−7.7%Reduced
Caitong International Asset Management Co., Ltd119$11.3K0.01%−2,389−95.3%Reduced
Steward Partners Investment Advisory, LLC117$11.1K0.00%00.0%Unchanged
Kessler Investment Group, LLC106$10.1K0.00%00.0%Unchanged
Park Square Financial Group, LLC105$9.97K0.01%+105New
Westside Investment Management, Inc.100$9.67K0.00%00.0%Unchanged
Ameritas Advisory Services, LLC91$8.64K0.00%+91New
Riggs Asset Managment Co. Inc.88$8.36K0.00%+88New
Bullock Wealth Management Group86$8.32K0.00%00.0%Unchanged
JFS Wealth Advisors, LLC85$8.07K0.00%+1+1.2%Added
Vermillion & White Wealth Management Group, LLC71$6.74K0.00%00.0%Unchanged
Annis Gardner Whiting Capital Advisors, LLC70$6.65K0.00%+70New
Gen-Wealth Partners Inc60$5.70K0.00%00.0%Unchanged
NewSquare Capital LLC57$5.41K0.00%00.0%Unchanged
Arlington Trust Co LLC50$4.75K0.00%00.0%Unchanged
LRI Investments, LLC50$4.75K0.00%00.0%Unchanged
Bell Investment Advisors, Inc48$4.56K0.00%+8+20.0%Added
Mark Sheptoff Financial Planning, LLC46$4.37K0.00%+46New
IMG Wealth Management, Inc.41$3.90K0.00%+41New
Retirement Wealth Solutions LLC39$3.74K0.00%−46−54.1%Reduced
Creative Financial Designs Inc37$3.52K0.00%00.0%Unchanged
Grove Bank & Trust36$3.42K0.00%00.0%Unchanged
Kiker Wealth Management, LLC36$3.42K0.00%00.0%Unchanged
Cherry Tree Wealth Management, LLC34$3.23K0.00%00.0%Unchanged