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ALSN Insider Trading

Insider Ownership Percentage: 1.10%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $1,183,654.12

Allison Transmission Insider Trading History Chart

This chart shows the insider buying and selling history at Allison Transmission by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Allison Transmission Share Price & Price History

Current Price: $90.41
Price Change: ▼ Price Decrease of -0.115 (-0.13%)
As of 12/4/2025 04:59 PM ET

This chart shows the closing price history over time for ALSN up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Allison Transmission Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
5/21/2025Ryan A. MilburnVPSell3,412$105.24$359,078.8811,924View SEC Filing Icon  
4/1/2025John CollSVPSell1,788$95.33$170,450.0415,388View SEC Filing Icon  
3/6/2025Ryan A. MilburnVPSell4,546$96.20$437,325.2014,138View SEC Filing Icon  
12/31/2024John CollSVPSell2,000$108.40$216,800.006,420View SEC Filing Icon  
11/29/2024David S. GraziosiCEOSell11,590$119.44$1,384,309.60168,833View SEC Filing Icon  
11/27/2024David S. GraziosiCEOSell1,723$120.26$207,207.98168,833View SEC Filing Icon  
11/25/2024David S. GraziosiCEOSell5,326$120.12$639,759.12168,833View SEC Filing Icon  
11/15/2024John CollSVPSell2,000$117.73$235,460.008,420View SEC Filing Icon  
10/7/2024Thomas EifertVPSell1,741$100.00$174,100.009,601View SEC Filing Icon  
9/26/2024Thomas EifertVPSell2,000$95.00$190,000.009,601View SEC Filing Icon  
8/29/2024John CollSVPSell2,000$90.98$181,960.0012,420View SEC Filing Icon  
6/28/2024John CollSVPSell2,000$75.06$150,120.0014,420View SEC Filing Icon  
5/30/2024Rafael BassoVPSell12,624$74.48$940,235.524,624View SEC Filing Icon  
3/4/2024Ryan A. MilburnVPSell2,598$75.40$195,889.2014,456View SEC Filing Icon  
2/26/2024Teresa van NiekerkVPSell6,241$74.87$467,263.6721,112View SEC Filing Icon  
2/23/2024Dana Jh PittardVPSell2,686$72.84$195,648.245,143View SEC Filing Icon  
2/20/2024David S. GraziosiCEOSell76,318$70.57$5,385,761.26125,479View SEC Filing Icon  
9/29/2023John CollSVPSell2,000$60.19$120,380.0016,788View SEC Filing Icon  
8/31/2023G. Frederick BohleyCFOSell4,950$60.32$298,584.0067,368View SEC Filing Icon  
8/28/2023Ryan A. MilburnVPSell7,372$59.15$436,053.8013,827View SEC Filing Icon  
8/10/2023Thomas EifertVPSell2,790$59.00$164,610.005,695View SEC Filing Icon  
6/30/2023John CollSVPSell2,000$56.89$113,780.0018,788View SEC Filing Icon  
6/13/2023John CollSVPSell2,000$54.00$108,000.0020,788View SEC Filing Icon  
3/8/2023Ryan A. MilburnVPSell2,050$48.36$99,138.0013,827View SEC Filing Icon  
3/2/2023David S. GraziosiCEOSell16,954$48.20$817,182.80176,392View SEC Filing Icon  
2/27/2023Eric C. ScrogginsVPSell9,121$47.68$434,889.287,508View SEC Filing Icon  
2/16/2023Eric C. ScrogginsVPSell6,000$48.24$289,440.00606View SEC Filing Icon  
2/16/2023G. Frederick BohleyCFOSell5,225$50.00$261,250.0060,659View SEC Filing Icon  
1/24/2023Eric C. ScrogginsVPSell4,545$44.00$199,980.0012,262View SEC Filing Icon  
1/17/2023Eric C. ScrogginsVPSell4,761$43.35$206,389.3516,807View SEC Filing Icon  
See Full Table

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

96.90% of Allison Transmission stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at ALSN by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Allison Transmission Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
12/2/2025Allworth Financial LP2,009$0.17M0.0%-97.7%0.002%Search for SEC Filing on Google Icon
12/2/2025Swiss Life Asset Management Ltd3,921$0.33M0.0%+77.4%0.005%Search for SEC Filing on Google Icon
11/24/2025CIBC Private Wealth Group LLC12,365$1.05M0.0%+34.3%0.015%Search for SEC Filing on Google Icon
11/21/2025CIBC Bancorp USA Inc.26,327$2.24M0.0%N/A0.032%Search for SEC Filing on Google Icon
11/20/2025Tweedy Browne Co LLC8,781$0.75M0.1%N/A0.011%Search for SEC Filing on Google Icon
11/20/2025Caerus Investment Advisors LLC2,986$0.25M0.1%N/A0.004%Search for SEC Filing on Google Icon
11/19/2025Captrust Financial Advisors31,415$2.67M0.0%-5.8%0.038%Search for SEC Filing on Google Icon
11/19/2025Danske Bank A S12,200$1.04M0.0%N/A0.015%Search for SEC Filing on Google Icon
11/18/2025Advisory Services Network LLC715$61K0.0%N/A0.001%Search for SEC Filing on Google Icon
11/18/2025Livforsakringsbolaget Skandia Omsesidigt47,700$4.05M0.2%+2.8%0.057%Search for SEC Filing on Google Icon
11/17/2025Jacobs Levy Equity Management Inc.117,036$9.93M0.0%-3.7%0.141%Search for SEC Filing on Google Icon
11/17/2025Morningstar Investment Management LLC11,981$1.02M0.0%N/A0.014%Search for SEC Filing on Google Icon
11/17/2025Kestra Private Wealth Services LLC10,377$0.88M0.0%N/A0.012%Search for SEC Filing on Google Icon
11/17/2025NewEdge Advisors LLC27,407$2.33M0.0%+59.9%0.033%Search for SEC Filing on Google Icon
11/17/2025Armistice Capital LLC3,059$0.26M0.0%N/A0.004%Search for SEC Filing on Google Icon
11/17/2025Caxton Associates LLP28,742$2.44M0.1%+23.2%0.035%Search for SEC Filing on Google Icon
11/17/2025Dark Forest Capital Management LP123,992$10.52M0.3%+157.1%0.149%Search for SEC Filing on Google Icon
11/17/2025XTX Topco Ltd9,234$0.78M0.0%-11.3%0.011%Search for SEC Filing on Google Icon
11/17/2025Voleon Capital Management LP20,627$1.75M0.0%N/A0.025%Search for SEC Filing on Google Icon
11/17/2025Voloridge Investment Management LLC142,674$12.11M0.0%N/A0.171%Search for SEC Filing on Google Icon
11/17/2025Wasatch Advisors LP744,549$63.20M0.3%+2.6%0.895%Search for SEC Filing on Google Icon
11/17/2025Verition Fund Management LLC127,354$10.81M0.0%+505.6%0.153%Search for SEC Filing on Google Icon
11/17/2025Susquehanna Fundamental Investments LLC11,351$0.96M0.0%-87.2%0.014%Search for SEC Filing on Google Icon
11/17/2025Scientech Research LLC10,294$0.87M0.3%N/A0.012%Search for SEC Filing on Google Icon
11/17/2025Sherbrooke Park Advisers LLC10,766$0.91M0.4%+31.7%0.013%Search for SEC Filing on Google Icon
11/17/2025Quarry LP1,943$0.17M0.0%-52.8%0.002%Search for SEC Filing on Google Icon
11/17/2025Qube Research & Technologies Ltd1,270,098$107.81M0.1%+4.5%1.526%Search for SEC Filing on Google Icon
11/17/2025Prelude Capital Management LLC4,797$0.41M0.0%+6.8%0.006%Search for SEC Filing on Google Icon
11/17/2025Public Employees Retirement System of Ohio46,186$3.92M0.0%-51.9%0.055%Search for SEC Filing on Google Icon
11/17/2025Northwestern Mutual Wealth Management Co.1,050$89K0.0%-44.5%0.001%Search for SEC Filing on Google Icon
11/17/2025New Vernon Capital Holdings II LLC1,837$0.16M0.1%N/A0.002%Search for SEC Filing on Google Icon
11/17/2025Mariner LLC13,642$1.16M0.0%+24.6%0.016%Search for SEC Filing on Google Icon
11/17/2025Measured Wealth Private Client Group LLC1,439$0.12M0.0%-84.6%0.002%Search for SEC Filing on Google Icon
11/17/2025Mountain Lake Investment Management LLC99,823$8.47M6.3%+927.7%0.120%Search for SEC Filing on Google Icon
11/17/2025National Bank of Canada FI24,362$2.07M0.0%+0.7%0.029%Search for SEC Filing on Google Icon
11/17/2025Mercer Global Advisors Inc. ADV17,365$1.47M0.0%+99.7%0.021%Search for SEC Filing on Google Icon
11/17/2025Millennium Management LLC431,001$36.58M0.0%+133.2%0.518%Search for SEC Filing on Google Icon
11/17/2025London Co. of Virginia2,241,678$190.27M1.1%-4.6%2.693%Search for SEC Filing on Google Icon
11/17/2025Integrated Wealth Concepts LLC4,461$0.38M0.0%-34.7%0.005%Search for SEC Filing on Google Icon
11/17/2025Jain Global LLC7,219$0.61M0.0%-51.2%0.009%Search for SEC Filing on Google Icon
11/17/2025Hilltop Holdings Inc.3,138$0.27M0.0%-31.2%0.004%Search for SEC Filing on Google Icon
11/17/2025Holocene Advisors LP22,350$1.90M0.0%N/A0.027%Search for SEC Filing on Google Icon
11/17/2025Gotham Asset Management LLC149,873$12.72M0.1%-38.0%0.180%Search for SEC Filing on Google Icon
11/17/2025Focus Partners Wealth10,860$0.92M0.0%-61.0%0.013%Search for SEC Filing on Google Icon
11/17/2025Element Capital Management LLC5,926$0.50M0.7%N/A0.007%Search for SEC Filing on Google Icon
11/17/2025Brevan Howard Capital Management LP16,466$1.40M0.0%+11.4%0.020%Search for SEC Filing on Google Icon
11/17/2025Clark Capital Management Group Inc.73,669$6.25M0.0%-85.7%0.089%Search for SEC Filing on Google Icon
11/17/2025Bridgefront Capital LLC12,684$1.08M0.3%N/A0.015%Search for SEC Filing on Google Icon
11/17/2025California Public Employees Retirement System174,680$14.83M0.0%-4.3%0.210%Search for SEC Filing on Google Icon
11/17/2025Bank of America Corp DE1,166,223$98.99M0.0%+38.0%1.401%Search for SEC Filing on Google Icon
11/17/2025Bank of Nova Scotia84,700$7.19M0.0%+714.4%0.102%Search for SEC Filing on Google Icon
11/17/2025Boothbay Fund Management LLC5,168$0.44M0.0%-28.3%0.006%Search for SEC Filing on Google Icon
11/17/2025Aquatic Capital Management LLC59,390$5.04M0.1%+79.0%0.071%Search for SEC Filing on Google Icon
11/17/2025Algert Global LLC164,729$13.98M0.2%+44.8%0.198%Search for SEC Filing on Google Icon
11/17/2025Alliancebernstein L.P.268,353$22.78M0.0%-7.5%0.322%Search for SEC Filing on Google Icon
11/17/2025Ameriprise Financial Inc.100,243$8.48M0.0%+188.0%0.120%Search for SEC Filing on Google Icon
11/14/2025Schonfeld Strategic Advisors LLC9,941$0.84M0.0%+86.3%0.012%Search for SEC Filing on Google Icon
11/14/2025Creative Planning8,263$0.70M0.0%+29.3%0.010%Search for SEC Filing on Google Icon
11/14/2025Lazard Asset Management LLC85,233$7.24M0.0%+10.1%0.102%Search for SEC Filing on Google Icon
11/14/2025AQR Capital Management LLC1,888,335$160.11M0.1%-1.4%2.269%Search for SEC Filing on Google Icon
11/14/2025Raymond James Financial Inc.314,183$26.67M0.0%-4.4%0.377%Search for SEC Filing on Google Icon
11/14/2025Amundi343,119$29.08M0.0%+1,145.6%0.412%Search for SEC Filing on Google Icon
11/14/2025Caisse de depot et placement du Quebec578,955$49.14M0.1%-31.7%0.696%Search for SEC Filing on Google Icon
11/14/2025Freestone Grove Partners LP19,862$1.69M0.0%N/A0.024%Search for SEC Filing on Google Icon
11/14/2025Man Group plc83,025$7.05M0.0%+45.1%0.100%Search for SEC Filing on Google Icon
11/14/2025Occudo Quantitative Strategies LP20,525$1.74M0.2%+109.3%0.025%Search for SEC Filing on Google Icon
11/14/2025California State Teachers Retirement System79,504$6.75M0.0%-4.0%0.096%Search for SEC Filing on Google Icon
11/14/2025Zurcher Kantonalbank Zurich Cantonalbank 22,541$1.91M0.0%-8.7%0.027%Search for SEC Filing on Google Icon
11/14/2025DF Dent & Co. Inc.3,003$0.26M0.0%N/A0.004%Search for SEC Filing on Google Icon
11/14/2025Balyasny Asset Management L.P.219,902$18.67M0.0%N/A0.264%Search for SEC Filing on Google Icon
11/14/2025Fiduciary Trust Co4,227$0.36M0.0%+25.4%0.005%Search for SEC Filing on Google Icon
11/14/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC274,703$23.32M0.0%-36.4%0.330%Search for SEC Filing on Google Icon
11/14/2025Two Sigma Investments LP191,738$16.28M0.0%-10.5%0.230%Search for SEC Filing on Google Icon
11/14/2025Vident Advisory LLC13,778$1.17M0.0%+12.0%0.017%Search for SEC Filing on Google Icon
11/14/2025Squarepoint Ops LLC272,270$23.11M0.0%+903.0%0.327%Search for SEC Filing on Google Icon
11/14/2025Marathon Capital Management75,224$6.39M1.5%-0.4%0.090%Search for SEC Filing on Google Icon
11/14/2025Prudential PLC43,792$3.72M0.0%-17.3%0.053%Search for SEC Filing on Google Icon
11/14/2025Comerica Bank30,442$2.58M0.0%+12.7%0.037%Search for SEC Filing on Google Icon
11/14/2025FORA Capital LLC4,494$0.38M0.1%N/A0.005%Search for SEC Filing on Google Icon
11/14/2025Glenmede Investment Management LP116,810$9.92M0.0%-5.1%0.140%Search for SEC Filing on Google Icon
11/13/2025Boston Partners2,038,429$173.09M0.2%+117.6%2.449%Search for SEC Filing on Google Icon
11/13/2025Family Management Corp2,731$0.23M0.0%N/A0.003%Search for SEC Filing on Google Icon
11/13/2025Entropy Technologies LP15,438$1.31M0.1%N/A0.019%Search for SEC Filing on Google Icon
11/13/2025Landscape Capital Management L.L.C.10,593$0.90M0.1%N/A0.013%Search for SEC Filing on Google Icon
11/13/2025Kennedy Capital Management LLC109,674$9.31M0.2%-5.3%0.132%Search for SEC Filing on Google Icon
11/13/2025Rehmann Capital Advisory Group12,174$1.03M0.1%+16.9%0.015%Search for SEC Filing on Google Icon
11/13/2025Certuity LLC9,226$0.78M0.0%+307.5%0.011%Search for SEC Filing on Google Icon
11/13/2025Advisory Research Inc.12,069$1.02M0.1%+3.9%0.015%Search for SEC Filing on Google Icon
11/13/2025Arrowstreet Capital Limited Partnership703,224$59.69M0.0%+43.7%0.845%Search for SEC Filing on Google Icon
11/13/2025Invesco Ltd.1,129,233$95.85M0.0%-0.9%1.357%Search for SEC Filing on Google Icon
11/13/2025Aristides Capital LLC3,127$0.27M0.0%+34.4%0.004%Search for SEC Filing on Google Icon
11/13/2025Sei Investments Co.171,070$14.52M0.0%+2.3%0.206%Search for SEC Filing on Google Icon
11/13/2025BOKF NA23,062$1.96M0.0%-5.3%0.028%Search for SEC Filing on Google Icon
11/13/2025UBS Group AG960,548$81.53M0.0%+222.2%1.154%Search for SEC Filing on Google Icon
11/13/2025Connor Clark & Lunn Investment Management Ltd.145,436$12.35M0.0%+2,435.1%0.175%Search for SEC Filing on Google Icon
11/13/2025Capital Fund Management S.A.93,560$7.94M0.0%+95.5%0.112%Search for SEC Filing on Google Icon
11/13/2025BNP Paribas Financial Markets271,440$23.04M0.0%+155.7%0.326%Search for SEC Filing on Google Icon
11/13/2025Kendall Capital Management16,010$1.36M0.3%+11.8%0.019%Search for SEC Filing on Google Icon
11/13/2025Mackenzie Financial Corp269,488$22.87M0.0%+45.4%0.324%Search for SEC Filing on Google Icon
11/13/2025Franklin Resources Inc.255,881$21.72M0.0%-6.3%0.307%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Allison Transmission logo
Allison Transmission Holdings, Inc., together with its subsidiaries, designs, manufactures, and sells fully automatic transmissions for medium- and heavy-duty commercial vehicles and medium- and heavy-tactical U.S. defense vehicles, and electrified propulsion systems worldwide. It provides commercial-duty on-highway, off-highway and defense fully automatic transmissions, and electric hybrid and fully electric systems. The company offers transmissions for various applications, including distribution, refuse, construction, fire, and emergency on-highway trucks; school and transit buses; motor homes; energy, mining, and construction off-highway vehicles and equipment; and wheeled and tracked defense vehicles. It provides its transmissions and electric propulsion solutions under the Allison Transmission brand name; and remanufactured transmissions under the ReTran brand name. The company also sells branded replacement parts, support equipment, aluminum die cast components, and other products necessary to service the installed base of vehicles utilizing its solutions, as well as defense kits, engineering services, and extended transmission coverage services to various original equipment manufacturers, distributors, and the U.S. government. It serves customers through an independent network of approximately 1,600 independent distributor and dealer locations. The company was formerly known as Clutch Holdings, Inc. Allison Transmission Holdings, Inc. was founded in 1915 and is headquartered in Indianapolis, Indiana.
Read More on Allison Transmission

Today's Range

Now: $90.41
Low: $90.07
High: $91.35

50 Day Range

MA: $83.64
Low: $79.36
High: $90.46

52 Week Range

Now: $90.41
Low: $76.01
High: $121.81

Volume

577,073 shs

Average Volume

881,400 shs

Market Capitalization

$7.52 billion

P/E Ratio

11.08

Dividend Yield

1.19%

Beta

0.99

Who are the company insiders with the largest holdings of Allison Transmission?

Allison Transmission's top insider investors include:
  1. David S Graziosi (CEO)
  2. Niekerk Teresa Van (VP)
  3. John Coll (SVP)
  4. Ryan A Milburn (VP)
  5. Thomas Eifert (VP)
  6. Dana Jh Pittard (VP)
  7. Rafael Basso (VP)
Learn More about top insider investors at Allison Transmission.

Who are the major institutional investors of Allison Transmission?

Allison Transmission's top institutional investors include:
  1. Vanguard Group Inc. — 10.42%
  2. LSV Asset Management — 2.93%
  3. London Co. of Virginia — 2.69%
  4. Burgundy Asset Management Ltd. — 2.66%
  5. Boston Partners — 2.45%
  6. Dimensional Fund Advisors LP — 2.29%
Learn More about top institutional investors of Allison Transmission stock.

Which institutional investors are selling Allison Transmission stock?

Within the last quarter, ALSN stock was sold by these institutional investors:
  1. Clark Capital Management Group Inc.
  2. Caisse de depot et placement du Quebec
  3. UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC
  4. Vanguard Group Inc.
  5. Federated Hermes Inc.
  6. London Co. of Virginia
  7. Gotham Asset Management LLC
  8. Allspring Global Investments Holdings LLC
During the last year, company insiders that have sold Allison Transmission company stock include:
  1. David S Graziosi (CEO)
  2. Niekerk Teresa Van (VP)
Learn More investors selling Allison Transmission stock.

Which institutional investors are buying Allison Transmission stock?

Within the last quarter, ALSN stock was bought by institutional investors including:
  1. Boston Partners
  2. UBS Group AG
  3. Bank of America Corp DE
  4. Amundi
  5. Millennium Management LLC
  6. Squarepoint Ops LLC
  7. Balyasny Asset Management L.P.
  8. Arrowstreet Capital Limited Partnership