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, Q1 2026
Institutional positions in Allison Transmission Holdings Inc as of Mar 31, 2026. 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
- 556
- +41 vs. Q4 2025
- Shares held
- 84.6M
- +10.7M (+14.5%) vs. Q4 2025
- Total value
- $9.89B
- +$2.66B (+36.7%) vs. Q4 2025
- New holders
- 99
- 183 more added
- Sold out
- 58
- 195 more reduced
10 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 573 | $9.63B |
| Q1 2026 | 556 | $9.89B |
| Q4 2025 | 525 | $8.20B |
| Q3 2025 | 513 | $7.12B |
| Q2 2025 | 538 | $8.03B |
| Q1 2025 | 508 | $7.96B |
| Q4 2024 | 540 | $9.09B |
| Q3 2024 | 487 | $8.08B |
| Q2 2024 | 451 | $6.38B |
| Q1 2024 | 451 | $6.78B |
| Q4 2023 | 412 | $4.92B |
| Q3 2023 | 405 | $5.08B |
| Q2 2023 | 389 | $4.95B |
| Q1 2023 | 373 | $4.13B |
| Q4 2022 | 367 | $3.85B |
| Q3 2022 | 307 | $3.13B |
| Q2 2022 | 323 | $3.72B |
| Q1 2022 | 297 | $3.85B |
| Q4 2021 | 284 | $3.62B |
| Q3 2021 | 299 | $3.69B |
| Q2 2021 | 285 | $4.26B |
| Q1 2021 | 313 | $4.49B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Allison Transmission Holdings Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Martin Capital Partners, LLC | 3,217 | $377.0K | 0.14% | −6−0.2% | Reduced |
| Atria Investments LLC | 3,253 | $380.8K | 0.00% | +365+12.6% | Added |
| Vise Technologies, Inc. | 4,030 | $394.5K | 0.01% | 00.0% | Unchanged |
| Amundi | 3,401 | $398.2K | 0.00% | −296,664−98.9% | Reduced |
| M&T Bank Corp | 3,464 | $405.4K | 0.00% | +92+2.7% | Added |
| Legacy Wealth Asset Management, LLC | 3,542 | $414.6K | 0.10% | −1,853−34.3% | Reduced |
| Mount Yale Investment Advisors, LLC | 3,577 | $418.8K | 0.01% | +3,577 | New |
| Fulcrum Capital LLC | 3,600 | $421.4K | 0.09% | 00.0% | Unchanged |
| Vestcor Inc | 3,614 | $423.0K | 0.01% | 00.0% | Unchanged |
| Brighton Jones LLC | 3,666 | $429.2K | 0.01% | +3,666 | New |
| Brevan Howard Capital Management LP | 3,734 | $437.1K | 0.00% | +3,734 | New |
| Pallas Capital Advisors LLC | 3,786 | $443.2K | 0.02% | −2−0.1% | Reduced |
| GAMMA Investing LLC | 3,810 | $446.0K | 0.02% | +296+8.4% | Added |
| Wiley Bros.-Aintree Capital, LLC | 3,837 | $449.2K | 0.00% | −889−18.8% | Reduced |
| Ci Investments Inc. | 3,912 | $457.9K | 0.00% | −49−1.2% | Reduced |
| Gateway Investment Advisers LLC | 3,998 | $468.0K | 0.01% | 00.0% | Unchanged |
| Vontobel Holding Ltd. | 4,022 | $470.8K | 0.00% | +4,022 | New |
| Aristeia Capital LLC | 4,024 | $471.0K | 0.01% | +4,024 | New |
| Maryland State Retirement & Pension System | 4,038 | $472.7K | 0.01% | 00.0% | Unchanged |
| Krilogy Financial LLC | 3,790 | $476.4K | 0.02% | −177−4.5% | Reduced |
| Pathstone Holdings, LLC | 4,128 | $483.2K | 0.00% | +1,086+35.7% | Added |
| DnB Asset Management AS | 4,162 | $487.2K | 0.00% | +4,162 | New |
| Meeder Asset Management Inc | 4,197 | $491.3K | 0.03% | −4,621−52.4% | Reduced |
| Storgate, LLC | 4,215 | $493.4K | 0.39% | +57+1.4% | Added |
| Denali Advisors LLC | 4,229 | $495.0K | 0.06% | −11−0.3% | Reduced |
| Ensign Peak Advisors, Inc | 4,243 | $496.7K | 0.00% | 00.0% | Unchanged |
| Fiduciary Trust Co | 4,251 | $497.7K | 0.01% | −67−1.6% | Reduced |
| Sanctuary Advisors, LLC | 4,345 | $508.6K | 0.00% | −2,424−35.8% | Reduced |
| Boothbay Fund Management, LLC | 4,449 | $520.8K | 0.01% | +4,449 | New |
| TCG Advisory Services, LLC | 4,453 | $521.3K | 0.01% | +188+4.4% | Added |
| Amalgamated Bank | 4,471 | $523.0K | 0.00% | −684−13.3% | Reduced |
| Utah Retirement Systems | 4,490 | $525.6K | 0.01% | 00.0% | Unchanged |
| QRG Capital Management, Inc. | 4,553 | $533.0K | 0.01% | −28−0.6% | Reduced |
| Diametric Capital, LP | 4,615 | $540.2K | 0.14% | +4,615 | New |
| Synergy Financial Management, LLC | 4,684 | $548.3K | 0.06% | +4,684 | New |
| William Blair Investment Management, LLC | 4,726 | $553.2K | 0.00% | +119+2.6% | Added |
| Rockefeller Capital Management L.P. | 4,795 | $561.4K | 0.00% | −185−3.7% | Reduced |
| denkapparat Operations GmbH | 4,908 | $574.5K | 0.24% | 00.0% | Unchanged |
| IMC-Chicago, LLC | 5,014 | $586.9K | 0.01% | +5,014 | New |
| Farther Finance Advisors, LLC | 4,956 | $588.9K | 0.01% | −272−5.2% | Reduced |
| Family Management Corp | 5,060 | $592.3K | 0.07% | +696+15.9% | Added |
| TD Private Client Wealth LLC | 5,091 | $596.0K | 0.01% | −89−1.7% | Reduced |
| Empirical Finance, LLC | 5,093 | $596.2K | 0.03% | 00.0% | Unchanged |
| Childress Capital Advisors, LLC | 5,229 | $612.1K | 0.11% | +226+4.5% | Added |
| Y.D. More Investments Ltd | 5,631 | $634.6K | 0.02% | +5,631 | New |
| Walleye Trading LLC | 5,468 | $640.1K | 0.01% | +5,280+2,808.5% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 5,530 | $647.3K | 0.00% | −379−6.4% | Reduced |
| Optas, LLC | 5,537 | $648.2K | 0.10% | −167−2.9% | Reduced |
| Federation des caisses Desjardins du Quebec | 5,623 | $658.3K | 0.00% | −1,679−23.0% | Reduced |
| K.J. Harrison & Partners Inc | 5,637 | $659.9K | 0.11% | 00.0% | Unchanged |
| NBC Securities, Inc. | 5,671 | $663.8K | 0.05% | −25−0.4% | Reduced |
| Ronald Blue Trust, Inc. | 5,709 | $668.3K | 0.01% | +1,178+26.0% | Added |
| RSM US Wealth Management LLC | 5,789 | $677.7K | 0.01% | −108−1.8% | Reduced |
| Marietta Investment Partners LLC | 5,940 | $695.3K | 0.14% | 00.0% | Unchanged |
| JustInvest LLC | 5,971 | $699.0K | 0.01% | −588−9.0% | Reduced |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 6,068 | $710.3K | 0.01% | +296+5.1% | Added |
| HB Wealth Management, LLC | 6,146 | $719.5K | 0.00% | +658+12.0% | Added |
| Grantham, Mayo, Van Otterloo & Co. LLC | 6,243 | $730.8K | 0.00% | −6,758−52.0% | Reduced |
| Daiwa Securities Group Inc. | 6,300 | $737.5K | 0.00% | +6,300 | New |
| Catalyst Funds Management Pty Ltd | 6,315 | $739.2K | 0.13% | +300+5.0% | Added |
| Williams Jones Wealth Management, LLC. | 6,334 | $741.5K | 0.01% | 00.0% | Unchanged |
| Cypress Capital, LLC | 6,421 | $751.6K | 0.21% | −418−6.1% | Reduced |
| Freestone Capital Holdings, LLC | 6,469 | $757.3K | 0.02% | −205−3.1% | Reduced |
| Integrated Advisors Network LLC | 6,471 | $757.5K | 0.04% | +3,818+143.9% | Added |
| Gamco Investors, Inc. Et Al | 6,473 | $757.7K | 0.01% | +100+1.6% | Added |
| Systematic Alpha Investments, LLC | 6,600 | $772.6K | 0.03% | 00.0% | Unchanged |
| Callan Family Office, LLC | 6,641 | $777.4K | 0.02% | +1,673+33.7% | Added |
| Versant Capital Management, Inc | 6,643 | $777.6K | 0.08% | +924+16.2% | Added |
| Thrivent Financial for Lutherans | 6,723 | $787.0K | 0.00% | −6,079−47.5% | Reduced |
| Argent Trust Co | 6,758 | $791.1K | 0.03% | +149+2.3% | Added |
| Jane Street Group, LLC | 6,846 | $801.4K | 0.00% | −8,588−55.6% | Reduced |
| Fairvoy Private Wealth, LLC | 6,887 | $806.2K | 0.19% | +6,887 | New |
| Camden Capital, LLC | 6,901 | $807.9K | 0.05% | −3,512−33.7% | Reduced |
| Public Employees Retirement Association of Colorado | 6,929 | $811.0K | 0.00% | 00.0% | Unchanged |
| BankChampaign, National Association | 6,936 | $811.9K | 0.81% | −376−5.1% | Reduced |
| RBF Capital, LLC | 7,000 | $819.4K | 0.04% | 00.0% | Unchanged |
| Swiss Life Asset Management Ltd | 7,191 | $841.8K | 0.00% | +3,270+83.4% | Added |
| Oppenheimer Asset Management Inc. | 7,213 | $844.4K | 0.01% | −4,615−39.0% | Reduced |
| CSS LLC | 7,340 | $859.2K | 0.05% | −3,450−32.0% | Reduced |
| Xponance, Inc. | 7,367 | $862.4K | 0.01% | +1,832+33.1% | Added |
| Baker Avenue Asset Management, LP | 7,393 | $865.5K | 0.02% | +262+3.7% | Added |
| EP Wealth Advisors, LLC | 7,487 | $876.5K | 0.00% | −295−3.8% | Reduced |
| Provident Investment Management, Inc. | 7,540 | $882.6K | 0.09% | +7,540 | New |
| US Bancorp | 7,676 | $898.6K | 0.00% | −32−0.4% | Reduced |
| Integrated Wealth Concepts LLC | 7,772 | $909.8K | 0.01% | +7,772 | New |
| Kera Capital Partners, Inc. | 7,819 | $915.3K | 0.11% | −550−6.6% | Reduced |
| United Capital Financial Advisers, LLC | 7,865 | $920.6K | 0.01% | +7,865 | New |
| Legato Capital Management LLC | 7,965 | $932.4K | 0.08% | −16,067−66.9% | Reduced |
| Lecap Asset Management Ltd | 7,981 | $934.3K | 0.35% | −1,041−11.5% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 8,360 | $979.0K | 0.00% | +1,153+16.0% | Added |
| Jump Financial, LLC | 8,494 | $994.3K | 0.01% | −25,728−75.2% | Reduced |
| Chicago Partners Investment Group LLC | 7,516 | $999.9K | 0.02% | −397−5.0% | Reduced |
| Merit Financial Group, LLC | 8,550 | $1.00M | 0.01% | +50+0.6% | Added |
| Syon Capital LLC | 8,755 | $1.02M | 0.05% | −1,487−14.5% | Reduced |
| Snowden Capital Advisors LLC | 8,873 | $1.04M | 0.03% | +515+6.2% | Added |
| Allstate Corp | 8,886 | $1.04M | 0.01% | +8,886 | New |
| Deutsche Bank AG | 8,917 | $1.04M | 0.00% | +278+3.2% | Added |
| MML Investors Services, LLC | 9,224 | $1.08M | 0.00% | −2,850−23.6% | Reduced |
| We Are One Seven, LLC | 9,252 | $1.08M | 0.02% | +5,641+156.2% | Added |
| Factorial Partners, LLC | 9,300 | $1.09M | 0.79% | 00.0% | Unchanged |