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Allison Transmission (ALSN) Institutional Ownership

Allison Transmission logo
$113.09 -0.57 (-0.50%)
Closing price 09/29/2026 03:59 PM Eastern
Extended Trading
$113.88 +0.78 (+0.69%)
As of 08:05 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

Institutional Ownership Changes (13F Filings) for Allison Transmission (NYSE:ALSN)

Current
Institutional Ownership
Percentage
96.90%
Number of
Institutional Buyers
(last 12 months)
332
Total
Institutional Inflows
(last 12 months)
$2.95B
Number of
Institutional Sellers
(last 12 months)
223
Total
Institutional Outflows
(last 12 months)
$856.74M
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ALSN Institutional Buying and Selling by Quarter

Allison Transmission Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/23/2026QRG Capital Management Inc.4,739$534K0.0%+4.1%0.006%
9/21/2026MAC Alpha Capital Management LP156,191$17.61M3.5%+59.4%0.189%
9/9/2026Sequoia Financial Advisors LLC2,784$314K0.0%-2.8%0.003%
9/9/2026Tidal Investments LLC34,296$3.87M0.0%-5.1%0.042%
9/9/2026WINTON GROUP Ltd5,800$654K0.0%N/A0.007%
9/9/2026Engineers Gate Manager LP10,968$1.24M0.0%N/A0.013%
9/9/2026Integrated Wealth Concepts LLC6,914$780K0.0%-11.0%0.008%
9/9/2026NewEdge Advisors LLC26,302$2.97M0.0%-12.8%0.032%
9/9/2026IFP Advisors Inc1,278$144K0.0%-47.5%0.002%
9/9/2026Squarepoint Ops LLC4,082$460K0.0%N/A0.005%
9/9/2026Arcus Capital Partners LLC1,987$224K0.1%-4.7%0.002%
9/8/2026Arizona State Retirement System22,938$2.59M0.0%+0.3%0.028%
9/8/2026Waverly Advisors LLC1,908$215K0.0%N/A0.002%
9/8/2026Nykredit A S2,929$330K0.0%N/A0.004%
8/27/2026Corient Private Wealth LP89,557$10.10M0.0%-31.5%0.108%
8/26/2026Amundi2,257$254K0.0%-33.6%0.003%
8/26/2026HighTower Advisors LLC2,698$304K0.0%+6.0%0.003%
8/25/2026VIRGINIA RETIREMENT SYSTEMS ET Al12,771$1.44M0.0%N/A0.015%
8/23/2026HB Wealth Management LLC6,748$761K0.0%+9.8%0.008%
8/22/2026AlphaGrep UK Ltd2,575$290K0.1%N/A0.003%
8/22/2026Syon Capital LLC7,919$893K0.0%-9.5%0.010%
8/21/2026Nykredit A S2,929$330K0.0%N/A0.004%
8/21/2026Coppell Advisory Solutions LLC26,074$29K0.0%-43.0%0.032%
8/20/2026Proficio Capital Partners LLC2,358$266K0.0%N/A0.003%
8/20/2026Clifford Swan Investment Counsel LLC316,379$35.67M1.1%-3.8%0.383%
8/20/2026Rehmann Capital Advisory Group13,725$1.55M0.1%+6.3%0.017%
8/20/2026Two Sigma Securities LLC3,673$414K0.0%N/A0.004%
8/20/2026Cookson Peirce & Co. Inc.185,818$20.95M0.7%+0.4%0.225%
8/20/2026Northwestern Mutual Wealth Management Co.1,037$117K0.0%+22.7%0.001%
8/19/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC234,886$26.48M0.0%-10.2%0.284%
8/19/2026Van ECK Associates Corp92,427$10.42M0.0%-4.7%0.112%
8/19/2026Hsbc Holdings PLC65,423$7.39M0.0%-70.8%0.079%
8/19/2026Kingsview Wealth Management LLC7,266$819K0.0%N/A0.009%
8/18/2026Beacon Pointe Advisors LLC1,875$211K0.0%N/A0.002%
8/18/2026Livforsakringsbolaget Skandia Omsesidigt59,900$6.75M0.2%N/A0.073%
8/18/2026Empowered Funds LLC120,174$13.55M0.1%N/A0.146%
8/18/2026United Capital Financial Advisors LLC7,691$867K0.0%N/A0.009%
8/18/2026Public Employees Retirement System of Ohio76,968$8.68M0.0%N/A0.093%
8/17/2026Stonehage Fleming Financial Services Holdings Ltd31,650$3.57M0.1%N/A0.038%
8/17/2026Redwood Investment Management LLC19,371$2.18M0.2%N/A0.023%
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8/17/2026Proficio Capital Partners LLC2,358$266K0.0%N/A0.003%
8/17/2026Transamerica Financial Advisors LLC830$94K0.0%N/A0.001%
8/17/2026Corient Private Wealth LP88,913$10.02M0.0%N/A0.108%
8/17/2026Bank of America Corp DE737,180$83.11M0.0%N/A0.893%
8/15/2026Freestone Grove Partners LP272,676$30.74M0.2%N/A0.330%
8/15/2026Man Group plc47,774$5.39M0.0%N/A0.058%
8/15/2026Jupiter Topco LLC320,397$36.10M0.0%N/A0.388%
8/15/2026J. Goldman & Co LP133,778$15.08M0.4%N/A0.162%
8/14/2026Hsbc Holdings PLC65,423$7.39M0.0%N/A0.079%
8/14/2026Ancora Advisors LLC909$102K0.0%-36.3%0.001%
8/14/2026Canada Pension Plan Investment Board120,600$13.60M0.0%N/A0.146%
8/14/2026Castleark Management LLC64,910$7.32M0.2%N/A0.079%
8/14/2026Legal & General Group Plc77,777$8.77M0.0%N/A0.094%
8/14/2026The Manufacturers Life Insurance Company315,091$35.52M0.0%N/A0.382%
8/14/2026Stockbridge Partners LLC1,499,984$169.11M3.6%N/A1.816%
8/14/2026Algert Global LLC121,849$13.74M0.2%+5.6%0.148%
8/13/2026Sanctuary Advisors LLC4,897$552K0.0%N/A0.006%
8/13/2026Bank of Nova Scotia59,581$6.72M0.0%N/A0.072%
8/13/2026Kendall Capital Management15,327$1.73M0.3%N/A0.019%
8/12/2026Elevation Point Wealth Partners LLC3,578$382K0.0%N/A0.004%
8/12/2026Northwestern Mutual Wealth Management Co.1,037$117K0.0%N/A0.001%
8/12/2026Quantbot Technologies LP16,310$1.84M0.1%N/A0.020%
8/12/2026Evolve Private Wealth LLC41,877$4.72M0.3%N/A0.051%
8/12/2026William Blair Investment Management LLC4,746$535K0.0%N/A0.006%
8/12/2026EP Wealth Advisors LLC6,400$722K0.0%N/A0.008%
8/12/2026Ieq Capital LLC5,275$595K0.0%N/A0.006%
8/12/2026Callan Family Office LLC7,479$843K0.0%N/A0.009%
8/11/2026Paralel Advisors LLC19,714$2.22M0.1%N/A0.024%
8/11/2026Allworth Financial LP2,051$231K0.0%N/A0.002%
8/11/2026Vise Technologies Inc.9,291$1.05M0.0%N/A0.011%
8/10/2026Denali Advisors LLC4,229$477K0.0%N/A0.005%
8/10/2026NewEdge Wealth LLC618,833$69.77M0.7%N/A0.749%
8/10/2026Bruni J V & Co. Co.155,235$17.50M0.0%N/A0.188%
8/10/2026Great Lakes Advisors LLC3,019$340K0.0%N/A0.004%
8/10/2026Robotti Robert58,544$6.60M1.1%N/A0.071%
8/10/2026Danske Bank A S5,329$601K0.0%N/A0.006%
8/10/2026Danske Bank A S71,954$8.11M0.0%N/A0.087%
8/10/2026Diversify Advisory Services LLC1,686$206K0.0%N/A0.002%
8/8/2026Foster & Motley Inc.64,961$7.32M0.3%N/A0.079%
8/7/2026K.J. Harrison & Partners Inc5,537$624K0.1%N/A0.007%
8/7/2026BlackRock Inc.3,975,802$448.23M0.0%N/A4.794%
8/7/2026Pallas Capital Advisors LLC3,780$426K0.0%N/A0.005%
8/7/2026Deutsche Bank AG10,652$1.20M0.0%N/A0.013%
8/7/2026Perigon Wealth Management LLC1,780$201K0.0%N/A0.002%
8/7/2026Mitsubishi UFJ Asset Management Co. Ltd.3,669$414K0.0%N/A0.004%
8/7/2026Persistent Asset Partners Ltd384$43K0.0%N/A0.000%
8/7/2026OneDigital Investment Advisors LLC2,322$262K0.0%N/A0.003%
8/6/2026Global Retirement Partners LLC2,978$336K0.0%N/A0.004%
8/6/2026Bank of New York Mellon Corp482,257$54.37M0.0%N/A0.581%
8/6/2026State of Wyoming642$72K0.0%N/A0.001%
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8/6/2026GSA Capital Partners LLP6,742$760K0.0%N/A0.008%
7/10/2026Wedge Capital Management L L P NC146,537$16.52M0.3%+7.9%0.177%
7/10/2026Wasatch Advisors LP1,510,496$170.29M1.1%+105.7%1.821%
7/9/2026Dudley & Shanley Inc.165,037$18.61M2.8%+0.3%0.199%
7/8/2026Reinhart Partners LLC.35,088$3.96M0.1%-7.1%0.042%
7/8/2026Assenagon Asset Management S.A.100,489$11.33M0.0%N/A0.121%
7/2/2026Versant Capital Management Inc6,308$711K0.1%-5.0%0.008%
6/3/2026NewEdge Advisors LLC30,162$3.53M0.0%-13.9%0.036%
5/26/2026Glenmede Trust Co. NA3,140$368K0.0%-3.2%0.004%
5/21/2026BankChampaign National Association6,936$812K0.8%N/A0.008%


ALSN Institutional Ownership - Frequently Asked Questions

During the previous two years, 624 institutional investors and hedge funds held shares of Allison Transmission. The most heavily invested institutionals were FMR LLC ($1.40B), Vanguard Group Inc. ($838.31M), BlackRock Inc. ($448.23M), Fuller & Thaler Asset Management Inc. ($324.41M), Renaissance Technologies LLC ($264.60M), First Trust Advisors LP ($237.23M), and Boston Partners ($226.88M).Learn more on Allison Transmission's institutional investors.

96.90% of Allison Transmission's stock is owned by institutional investors. Learn more on ALSN's institutional investor holdings.

Of the 528 institutional investors that purchased Allison Transmission's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BlackRock Inc. ($3.98M), Norges Bank ($3.25M), FMR LLC ($2.74M), Loomis Sayles & Co. L P ($2.21M), Bank of Montreal Can ($2.11M), Stockbridge Partners LLC ($1.50M), and Boston Partners ($1.38M).

Institutional investors have bought a total of 28,883,220 shares in the last 24 months. This purchase volume represents approximately $2.95B in transactions.

Of the 223 institutional investors that sold Allison Transmission's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Renaissance Technologies LLC ($773.73K), London Co. of Virginia ($445.30K), Clark Capital Management Group Inc. ($440.28K), AQR Capital Management LLC ($373.08K), Amundi ($340.86K), Caisse de depot et placement du Quebec ($307.96K), and Federated Hermes Inc. ($286.52K).

Institutional investors have sold a total of 8,788,582 shares in the last 24 months. This volume of shares sold represents approximately $856.74M in transactions.



Institutional ownership data for NYSE:ALSN is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 9/23/2026. New 13F filings are added each quarter as they're published.
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