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Axsome Therapeutics (AXSM) Institutional Ownership

Axsome Therapeutics logo
$118.19 +0.70 (+0.60%)
Closing price 09/23/2025 04:00 PM Eastern
Extended Trading
$117.50 -0.69 (-0.58%)
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 Polygon.io. Learn more.
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Institutional Ownership Changes (13F Filings) for Axsome Therapeutics (NASDAQ:AXSM)

Current
Institutional Ownership
Percentage
81.49%
Number of
Institutional Buyers
(last 12 months)
227
Total
Institutional Inflows
(last 12 months)
$1.25B
Number of
Institutional Sellers
(last 12 months)
124
Total
Institutional Outflows
(last 12 months)
$545.62M
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AXSM Institutional Buying and Selling by Quarter

Axsome Therapeutics Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/4/2025 Osaic Holdings Inc.3,215$336K0.0%+136.6%0.006%
8/28/2025 China Universal Asset Management Co. Ltd.9,889$1.03M0.1%+1.1%0.020%
8/27/2025 Orion Porfolio Solutions LLC2,136$223K0.0%-5.7%0.004%
8/19/2025 B. Riley Wealth Advisors Inc.2,471$258K0.0%N/A0.005%
8/19/2025 Marex Group plc2,062$215K0.0%N/A0.004%
8/19/2025 Pitcairn Co.8,513$889K0.1%+99.3%0.017%
8/18/2025 Hudson Bay Capital Management LP25,037$2.61M0.0%N/A0.050%
8/18/2025 Castleark Management LLC38,040$3.97M0.1%+102.4%0.076%
8/15/2025 CANADA LIFE ASSURANCE Co7,405$775K0.0%+137.9%0.015%
8/15/2025 Tower Research Capital LLC TRC 3,880$405K0.0%+340.4%0.008%
8/15/2025 Captrust Financial Advisors6,992$730K0.0%+125.3%0.014%
8/15/2025 Soleus Capital Management L.P.2,000$209K0.0%-88.2%0.004%
8/15/2025 Tidal Investments LLC4,225$441K0.0%N/A0.008%
8/15/2025 Sofinnova Investments Inc.93,610$9.77M0.6%-46.6%0.188%
8/15/2025 Rafferty Asset Management LLC2,199$230K0.0%-19.4%0.004%
8/15/2025 Orion Porfolio Solutions LLC2,136$223K0.0%-5.7%0.004%
8/15/2025 Perceptive Advisors LLC198,534$20.73M1.8%-44.1%0.398%
8/15/2025 Man Group plc525,069$54.81M0.1%+2.3%1.052%
8/15/2025 Hudson Bay Capital Management LP25,037$2.61M0.0%N/A0.050%
8/15/2025 Eventide Asset Management LLC725,672$75.75M1.3%-2.6%1.454%
8/15/2025 Engineers Gate Manager LP16,656$1.74M0.0%-31.4%0.033%
8/15/2025 BNP Paribas Financial Markets186,437$19.46M0.0%+2.1%0.374%
8/15/2025 Boothbay Fund Management LLC5,000$522K0.0%N/A0.010%
8/15/2025 Bellevue Group AG56,253$5.87M0.1%-41.7%0.113%
8/15/2025 Brevan Howard Capital Management LP14,782$1.54M0.0%N/A0.030%
8/15/2025 Bank of America Corp DE753,429$78.65M0.0%+41.1%1.510%
8/15/2025 Adage Capital Partners GP L.L.C.447,000$46.66M0.1%+831.3%0.896%
8/15/2025 Ameriprise Financial Inc.70,084$7.32M0.0%+337.6%0.140%
8/15/2025 AQR Capital Management LLC127,817$13.34M0.0%+119.0%0.256%
8/14/2025 Orbimed Advisors LLC427,900$44.67M1.2%+10.7%0.858%
8/14/2025 California State Teachers Retirement System34,313$3.58M0.0%+17.5%0.069%
8/14/2025 Raymond James Financial Inc.161,412$16.85M0.0%+4.1%0.323%
8/14/2025 Canada Pension Plan Investment Board72,300$7.55M0.0%+62.5%0.145%
8/14/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.22,183$2.32M0.0%+1.2%0.044%
8/14/2025 TFG Asset Management GP Ltd41,531$4.34M0.7%+22.9%0.083%
8/14/2025 The Manufacturers Life Insurance Company 133,823$13.97M0.0%+485.6%0.268%
8/14/2025 Sei Investments Co.43,949$4.59M0.0%-20.8%0.088%
8/14/2025 OCONNOR A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS LLC 6,400$668K0.0%N/A0.013%
8/14/2025 Frontier Capital Management Co. LLC28,842$3.01M0.0%-33.3%0.058%
8/14/2025 HighVista Strategies LLC10,909$1.14M0.4%-49.3%0.022%
8/14/2025 Qube Research & Technologies Ltd391,617$40.88M0.0%+38.7%0.785%
8/14/2025 Lombard Odier Asset Management USA Corp2,406$251K0.0%N/A0.005%
8/14/2025 State Street Corp958,503$100.06M0.0%+5.8%1.921%
8/14/2025 WINTON GROUP Ltd9,555$997K0.1%N/A0.019%
8/14/2025 Hood River Capital Management LLC371,104$38.74M0.5%N/A0.744%
8/14/2025 Federated Hermes Inc.56,469$5.90M0.0%+117.3%0.113%
8/13/2025 Jump Financial LLC128,500$13.41M0.1%+38.7%0.258%
8/13/2025 Bosun Asset Management LLC2,022$211K0.1%N/A0.004%
8/13/2025 Affinity Asset Advisors LLC50,000$5.22M0.7%-50.0%0.100%
8/13/2025 Marshall Wace LLP56,716$5.92M0.0%-17.4%0.114%
8/13/2025 First Trust Advisors LP62,160$6.49M0.0%+114.7%0.125%
8/13/2025 Kennedy Capital Management LLC27,955$2.92M0.1%+380.2%0.056%
8/13/2025 Guggenheim Capital LLC9,452$987K0.0%-7.4%0.019%
8/13/2025 Invesco Ltd.571,549$59.66M0.0%-33.3%1.145%
8/13/2025 Granite Investment Partners LLC128,526$13.42M0.7%-7.3%0.258%
8/13/2025 Quantbot Technologies LP18,594$1.94M0.0%+6,943.2%0.037%
8/13/2025 Edgestream Partners L.P.69,961$7.30M0.2%-0.2%0.140%
8/13/2025 New York State Common Retirement Fund32,399$3.38M0.0%-3.5%0.065%
8/13/2025 Schroder Investment Management Group37,481$3.91M0.0%+55.3%0.075%
8/13/2025 Loomis Sayles & Co. L P277,465$28.97M0.0%-2.4%0.556%
8/13/2025 Virtus Investment Advisers LLC4,183$437K0.1%+9.9%0.008%
8/13/2025 F m Investments LLC32,216$3.36M0.1%N/A0.065%
8/13/2025 Norges Bank468,329$48.89M0.0%N/A0.939%
8/13/2025 Quadrature Capital Ltd16,459$1.72M0.0%+16.3%0.033%
8/13/2025 Virtue Capital Management LLC6,807$711K0.1%-9.8%0.014%
8/13/2025 Hsbc Holdings PLC98,118$10.24M0.0%+17.4%0.197%
8/13/2025 Capital Fund Management S.A.60,763$6.34M0.0%+366.5%0.122%
8/13/2025 Atika Capital Management LLC46,121$4.82M0.5%-37.4%0.092%
8/13/2025 Elevation Point Wealth Partners LLC2,366$247K0.0%N/A0.005%
8/13/2025 Russell Investments Group Ltd.17,804$1.86M0.0%+574.9%0.036%
8/13/2025 Rhenman & Partners Asset Management AB90,800$9.48M1.2%-17.2%0.182%
8/12/2025 Ameritas Investment Partners Inc.4,132$431K0.0%+10.2%0.008%
8/12/2025Jefferies Financial Group Inc.2,500$261K0.0%N/A0.005%
8/12/2025 Prudential Financial Inc.22,808$2.38M0.0%-22.5%0.046%
8/12/2025 Cornerstone Select Advisors LLC4,375$457K0.4%N/A0.009%
8/12/2025 Cynosure Group LLC7,844$819K0.1%+45.1%0.016%
8/12/2025 Rhumbline Advisers61,807$6.45M0.0%+12.9%0.124%
8/12/2025 Franklin Resources Inc.278,510$29.07M0.0%+23.0%0.558%
8/12/2025 Legal & General Group Plc40,245$4.20M0.0%+11.5%0.081%
8/12/2025 DNB Asset Management AS76,642$8.00M0.0%+24.6%0.154%
8/12/2025 Magnetar Financial LLC20,315$2.12M0.0%N/A0.041%
8/12/2025 Swiss National Bank65,200$6.81M0.0%+6.9%0.131%
8/12/2025 Handelsbanken Fonder AB10,800$1.13M0.0%-8.5%0.022%
8/12/2025 Ensign Peak Advisors Inc30,595$3.19M0.0%+104.4%0.061%
8/11/2025 Intrust Bank NA2,875$300K0.0%-7.0%0.006%
8/11/2025 Knott David M Jr6,000$626K0.3%N/A0.012%
8/11/2025 Universal Beteiligungs und Servicegesellschaft mbH51,968$5.43M0.0%+3.7%0.104%
8/8/2025 Intech Investment Management LLC22,956$2.40M0.0%+13.1%0.046%
8/8/2025 Creative Planning16,080$1.68M0.0%-7.7%0.032%
8/8/2025 SG Americas Securities LLC6,729$702K0.0%+144.6%0.013%
8/8/2025 Meridian Wealth Management LLC22,021$2.30M0.1%+4.8%0.044%
8/8/2025 Candriam S.C.A.76,727$8.01M0.0%-4.0%0.154%
8/8/2025 Police & Firemen s Retirement System of New Jersey9,268$967K0.0%+15.3%0.019%
8/8/2025 Geode Capital Management LLC989,453$103.30M0.0%+5.8%1.983%
8/8/2025 PNC Financial Services Group Inc.1,749$183K0.0%-69.1%0.004%
8/8/2025 KBC Group NV1,121$117K0.0%-21.1%0.002%
8/7/2025 Allworth Financial LP1,353$141K0.0%+361.8%0.003%
8/7/2025 Profund Advisors LLC4,063$424K0.0%+4.6%0.008%
8/7/2025 Campbell & CO Investment Adviser LLC9,254$966K0.1%N/A0.019%
8/7/2025 Connor Clark & Lunn Investment Management Ltd.224,721$23.46M0.1%+27.7%0.456%
(Data available from 1/1/2016 forward)

AXSM Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of AXSM shares?

During the previous two years, 320 institutional investors and hedge funds held shares of Axsome Therapeutics. The most heavily invested institutionals were Vanguard Group Inc. ($452.17M), RTW Investments LP ($342.79M), BVF Inc. IL ($197.13M), Fairmount Funds Management LLC ($124.29M), Geode Capital Management LLC ($103.30M), State Street Corp ($100.06M), and FMR LLC ($97.79M).Learn more on Axsome Therapeutics' institutional investors.

What percentage of Axsome Therapeutics' stock is owned by institutional investors?

81.49% of Axsome Therapeutics' stock is owned by institutional investors. Learn more on AXSM's institutional investor holdings.

Which institutional investors have been buying Axsome Therapeutics' stock?

Of the 280 institutional investors that purchased Axsome Therapeutics' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Norges Bank ($1.07M), Assenagon Asset Management S.A. ($657.69K), BVF Inc. IL ($644.22K), Perceptive Advisors LLC ($556.37K), Hood River Capital Management LLC ($547.12K), Boxer Capital Management LLC ($470K), and Lazard Asset Management LLC ($451.74K).

How much institutional buying is happening at Axsome Therapeutics?

Institutional investors have bought a total of 12,484,988 shares in the last 24 months. This purchase volume represents approximately $1.25B in transactions.

Which of Axsome Therapeutics' major shareholders have been selling company stock?

Of the 124 institutional investors that sold Axsome Therapeutics' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Fairmount Funds Management LLC ($891.09K), RTW Investments LP ($582.97K), Adage Capital Partners GP L.L.C. ($477K), Assenagon Asset Management S.A. ($476.73K), Bellevue Group AG ($437.76K), Invesco Ltd. ($285.45K), and Eventide Asset Management LLC ($213.87K).

How much institutional selling is happening at Axsome Therapeutics?

Institutional investors have sold a total of 5,776,032 shares in the last 24 months. This volume of shares sold represents approximately $545.62M in transactions.


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This page (NASDAQ:AXSM) was last updated on 9/24/2025 by MarketBeat.com Staff
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