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 |
|---|---|---|---|---|---|
| Bridgewater Associates, LP | 102,803 | $12.0M | 0.05% | −60,864−37.2% | Reduced |
| DekaBank Deutsche Girozentrale | 100,752 | $11.8M | 0.02% | 00.0% | Unchanged |
| MAC Alpha Capital Management, LP | 97,983 | $11.5M | 6.69% | −40,726−29.4% | Reduced |
| Lighthouse Investment Partners, LLC | 97,945 | $11.5M | 0.43% | −29,625−23.2% | Reduced |
| California State Teachers Retirement System | 97,486 | $11.4M | 0.01% | +18,181+22.9% | Added |
| Van Eck Associates Corp | 96,982 | $11.4M | 0.01% | −6,033−5.9% | Reduced |
| Ameriprise Financial Inc | 94,073 | $11.0M | 0.00% | +12,715+15.6% | Added |
| Man Group plc | 93,397 | $10.9M | 0.02% | +42,936+85.1% | Added |
| Rhumbline Advisers | 89,675 | $10.5M | 0.01% | −1,753−1.9% | Reduced |
| Kennedy Capital Management, Inc. | 88,495 | $10.4M | 0.22% | −87−0.1% | Reduced |
| Royal Bank of Canada | 87,878 | $10.3M | 0.00% | −38,591−30.5% | Reduced |
| Stolper Co | 82,270 | $9.63M | 3.18% | +8,991+12.3% | Added |
| LPL Financial LLC | 81,280 | $9.51M | 0.00% | −3,124−3.7% | Reduced |
| Royce & Associates LP | 81,143 | $9.50M | 0.09% | −14,166−14.9% | Reduced |
| Adage Capital Partners GP, L.L.C. | 80,000 | $9.36M | 0.01% | +80,000 | New |
| Legal & General Group Plc | 78,709 | $9.21M | 0.00% | −15,949−16.8% | Reduced |
| Two Sigma Investments, LP | 76,616 | $8.97M | 0.01% | −9,662−11.2% | Reduced |
| State Board of Administration of Florida Retirement System | 75,898 | $8.88M | 0.02% | −5,118−6.3% | Reduced |
| Treasurer of the State of North Carolina | 74,033 | $8.67M | 0.03% | +4,507+6.5% | Added |
| Level Four Advisory Services, LLC | 72,387 | $8.47M | 0.28% | −533−0.7% | Reduced |
| Marathon Capital Management | 72,235 | $8.46M | 1.90% | −2,223−3.0% | Reduced |
| AdvisorShares Investments LLC | 70,821 | $8.29M | 1.51% | −6,366−8.2% | Reduced |
| Taylor Hoffman Capital Management LLC | 69,632 | $8.15M | 2.51% | +6,045+9.5% | Added |
| Cerity Partners LLC | 67,481 | $7.90M | 0.01% | −7,917−10.5% | Reduced |
| Foster & Motley Inc | 66,700 | $7.81M | 0.40% | +50+0.1% | Added |
| Voleon Capital Management LP | 66,533 | $7.79M | 0.17% | +61,285+1,167.8% | Added |
| Vanguard Asset Management, Ltd | 65,438 | $7.66M | 0.01% | +65,438 | New |
| Point72 Asset Management, L.P. | 63,752 | $7.46M | 0.01% | −100,882−61.3% | Reduced |
| State of Alaska, Department of Revenue | 62,462 | $7.31M | 0.08% | 00.0% | Unchanged |
| Canada Pension Plan Investment Board | 62,400 | $7.30M | 0.00% | +11,200+21.9% | Added |
| Everett Harris & Co | 62,147 | $7.27M | 0.09% | −2,385−3.7% | Reduced |
| Barclays PLC | 61,544 | $7.20M | 0.00% | −5,423−8.1% | Reduced |
| Voya Investment Management LLC | 58,774 | $6.88M | 0.01% | +4,205+7.7% | Added |
| Robotti Robert | 58,384 | $6.83M | 1.07% | −260−0.4% | Reduced |
| Russell Investments Group, Ltd. | 58,419 | $6.83M | 0.01% | +16,308+38.7% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 58,015 | $6.79M | 0.01% | −1,808−3.0% | Reduced |
| State of Wisconsin Investment Board | 57,737 | $6.76M | 0.02% | +14,839+34.6% | Added |
| Parcion Private Wealth LLC | 56,361 | $6.60M | 0.41% | −1,365−2.4% | Reduced |
| Dark Forest Capital Management LP | 54,626 | $6.39M | 0.57% | −60,907−52.7% | Reduced |
| Livforsakringsbolaget Skandia, Omsesidigt | 52,400 | $6.13M | 0.25% | +4,700+9.9% | Added |
| Prudential Financial Inc | 52,085 | $6.10M | 0.01% | −12,810−19.7% | Reduced |
| ING Groep NV | 52,020 | $6.09M | 0.04% | +52,020 | New |
| Castleark Management LLC | 50,630 | $5.93M | 0.20% | +50,630 | New |
| Ieq Capital, LLC | 50,027 | $5.86M | 0.03% | −27,711−35.6% | Reduced |
| Citigroup Inc | 48,108 | $5.63M | 0.00% | −21,801−31.2% | Reduced |
| Evolve Private Wealth, LLC | 46,016 | $5.39M | 0.29% | −701−1.5% | Reduced |
| Woodbridge Co Ltd | 45,196 | $5.29M | 0.02% | 00.0% | Unchanged |
| Coppell Advisory Solutions LLC | 45,736 | $5.15M | 3.09% | −4,324−8.6% | Reduced |
| Aquatic Capital Management LLC | 43,430 | $5.08M | 0.15% | +23,594+118.9% | Added |
| O'Shaughnessy Asset Management, LLC | 43,365 | $5.08M | 0.03% | −4,634−9.7% | Reduced |
| Vanguard Global Advisers, LLC | 42,884 | $5.02M | 0.00% | +42,884 | New |
| Soltis Investment Advisors LLC | 42,740 | $5.00M | 0.33% | +9,332+27.9% | Added |
| California First Leasing Corp | 42,290 | $4.95M | 1.59% | 00.0% | Unchanged |
| American Century Companies Inc | 39,724 | $4.65M | 0.00% | +10,778+37.2% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 38,700 | $4.53M | 0.01% | +10,700+38.2% | Added |
| New York State Common Retirement Fund | 38,683 | $4.53M | 0.01% | 00.0% | Unchanged |
| Stephens Inc | 38,512 | $4.51M | 0.06% | −25−0.1% | Reduced |
| Reinhart Partners, Inc. | 37,779 | $4.42M | 0.13% | −23,915−38.8% | Reduced |
| Oppenheimer & Co Inc | 37,732 | $4.42M | 0.05% | +977+2.7% | Added |
| Public Employees Retirement System of Ohio | 37,039 | $4.34M | 0.01% | −3,474−8.6% | Reduced |
| Fifth Third Bancorp | 36,648 | $4.29M | 0.01% | +36,573+48,764.0% | Added |
| Cinctive Capital Management LP | 36,498 | $4.27M | 0.28% | −42,913−54.0% | Reduced |
| Colony Group, LLC | 34,864 | $4.20M | 0.00% | −2,266−6.1% | Reduced |
| Summit Trail Advisors, LLC | 35,795 | $4.19M | 0.06% | +5,467+18.0% | Added |
| Hudson Bay Capital Management LP | 35,463 | $4.15M | 0.02% | +35,463 | New |
| Police & Firemen's Retirement System of New Jersey | 35,044 | $4.10M | 0.04% | +480+1.4% | Added |
| CX Institutional | 34,991 | $4.10M | 0.12% | +34,978+269,061.5% | Added |
| Toroso Investments, LLC | 36,151 | $4.09M | 0.01% | +36,151 | New |
| Brinker Capital Investments, LLC | 34,751 | $4.07M | 0.03% | +5,867+20.3% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 34,717 | $4.06M | 0.01% | +9,976+40.3% | Added |
| Salem Investment Counselors Inc | 34,237 | $4.01M | 0.12% | −25−0.1% | Reduced |
| Capula Management Ltd | 33,692 | $3.94M | 0.03% | +33,692 | New |
| Stonehage Fleming Financial Services Holdings Ltd | 33,465 | $3.92M | 0.14% | +33,465 | New |
| The PNC Financial Services Group, Inc. | 31,743 | $3.72M | 0.00% | −804−2.5% | Reduced |
| Martingale Asset Management L P | 30,726 | $3.60M | 0.09% | +30,726 | New |
| Madden Securities Corp | 30,595 | $3.58M | 1.08% | +7,350+31.6% | Added |
| GWM Advisors LLC | 30,162 | $3.53M | 0.01% | −4,886−13.9% | Reduced |
| Edgestream Partners, L.P. | 30,042 | $3.52M | 0.12% | +4,769+18.9% | Added |
| Nomura Asset Management International Inc. | 29,700 | $3.48M | 0.01% | 00.0% | Unchanged |
| Linden Thomas Advisory Services, LLC | 29,310 | $3.43M | 0.33% | +697+2.4% | Added |
| State of New Jersey Common Pension Fund D | 29,230 | $3.42M | 0.01% | +2,168+8.0% | Added |
| CWM, LLC | 29,143 | $3.41M | 0.01% | +75+0.3% | Added |
| Systematic Financial Management LP | 28,745 | $3.36M | 0.08% | −840−2.8% | Reduced |
| Tealwood Asset Management Inc | 28,532 | $3.34M | 1.52% | −474−1.6% | Reduced |
| Ami Investment Management Inc | 28,125 | $3.29M | 0.74% | −2,076−6.9% | Reduced |
| Vestmark Advisory Solutions, Inc. | 27,561 | $3.23M | 0.04% | +2,097+8.2% | Added |
| GHP Investment Advisors, Inc. | 27,328 | $3.20M | 0.13% | +2,917+11.9% | Added |
| CAPROCK Group, Inc. | 26,863 | $3.14M | 0.08% | +812+3.1% | Added |
| National Bank of Canada | 26,695 | $3.13M | 0.00% | +138+0.5% | Added |
| Gabelli Funds LLC | 25,712 | $3.01M | 0.02% | −682−2.6% | Reduced |
| KLP Kapitalforvaltning AS | 25,400 | $2.97M | 0.01% | +500+2.0% | Added |
| Monument Capital Management | 24,434 | $2.86M | 0.72% | +24,434 | New |
| Janney Montgomery Scott LLC | 24,409 | $2.86M | 0.01% | +588+2.5% | Added |
| CWA Asset Management Group, LLC | 24,091 | $2.82M | 0.10% | +3,420+16.5% | Added |
| Illinois Municipal Retirement Fund | 23,960 | $2.80M | 0.04% | −4,599−16.1% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 23,951 | $2.80M | 0.01% | −1,525−6.0% | Reduced |
| Mercer Global Advisors Inc | 23,248 | $2.72M | 0.00% | +788+3.5% | Added |
| Arizona State Retirement System | 22,860 | $2.68M | 0.02% | −444−1.9% | Reduced |
| Concentric Capital Strategies, LP | 21,793 | $2.55M | 0.22% | +21,793 | New |
| Wealth Enhancement Advisory Services, LLC | 21,443 | $2.51M | 0.01% | −4,459−17.2% | Reduced |