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Disclosery

AXSM AXSOME THERAPEUTICS INC.

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Stock (common), issuer CIK 1579428

493 managers (506 13F filers) reported a position in AXSM shares at 2026-06-30, 38,198,304 shares in all. 131 filers opened a position and 40 filers sold out during the quarter.

Managers
493
13F filers
506
New
131
Added
159
Reduced
159
Sold out
40
Shares held by filers
38,198,304

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
VANGUARD GROUP INCgroup of 7 filers holding4,299,070$1.05B-55,806Timeline
BlackRock, Inc.in group BlackRock, Inc.3,103,708$760M0.01%-809,13613F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.1,671,684$409M0.03%+374,00613F-HRTimelineGroup
FMR LLCin group FMR LLC1,539,163$377M0.02%-27,83213F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC967,172$237M0.01%-195,80913F-HRTimelineGroup
Franklin Resourcesgroup of 2 filers holding913,947$224M+430,437Timeline
MORGAN STANLEYin group MORGAN STANLEY804,082$197M0.01%+327,38113F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP785,661$192M0.01%-201,14813F-HRTimelineGroup
Deep Track Capital, LP700,000$171M2.52%-400,00013F-HRTimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP669,478$164M0.12%+346,70013F-HRTimelineGroup
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…653,920$160M0.03%-491,38613F-HRTimelineGroup
ALETHEA CAPITAL MANAGEMENT, LLC648,756$159M65.78%-35813F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/642,893$157M0.02%-674,16613F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.604,753$148M0.09%+1,28813F-HRTimelineGroup
NOMURA ASSET MANAGEMENT CO LTDgroup of 3 filers holding558,834$137M-278,612Timeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC556,088$136M0.09%+535,33013F-HRTimelineGroup
NORGES BANK514,266$126M0.01%new13F-HRTimeline
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP482,061$118M0.07%-95,41813F-HRTimelineGroup
Assenagon Asset Management S.A.454,682$111M0.14%-411,27613F-HR/ATimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/452,491$111M0.01%-145,60013F-HRTimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC428,079$105M0.02%+251,76513F-HRTimelineGroup
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…426,527$104M0.1%+10,54413F-HRTimelineGroup
Qube Research & Technologies Ltd426,336$104M0.12%+91,00213F-HRTimeline
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.416,516$102M0.16%-8,23413F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC403,995$98.9M0.06%+399,91713F-HRTimelineGroup
Hood River Capital Management LLC402,678$98.6M0.71%+31,17513F-HRTimeline
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…373,067$91.3M0.13%+275,51713F-HRTimeline
Driehaus Capital Management LLC372,474$91.2M0.53%+80,10413F-HRTimeline
PRINCIPAL FINANCIAL GROUP INCin group PRINCIPAL FINANCIAL GROUP INC332,642$81.4M0.04%-17,84613F-HRTimelineGroup
EVENTIDE ASSET MANAGEMENT, LLC316,820$77.5M1.04%-202,73813F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co316,104$77.4M0.01%-79,01413F-HRTimelineGroup
Integral Health Asset Management, LLC300,000$73.4M3.01%+265,00013F-HRTimeline
UBS Group AGgroup of 2 filers holding279,081$68.3M-363,051Timeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP270,189$66.1M0.01%-131,27013F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC262,000$64.1M0.09%+97,70013F-HRTimeline
ADAGE CAPITAL PARTNERS GP, L.L.C.in group ADAGE CAPITAL PARTNERS GP, L.…259,034$63.4M0.09%-478,54413F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC255,878$62.6M0.04%-25,62513F-HRTimelineGroup
FRONTIER CAPITAL MANAGEMENT CO LLC254,280$62.2M0.58%+51,21413F-HRTimeline
SAMLYN CAPITAL, LLCin group SAMLYN CAPITAL, LLC246,015$60.2M1%new13F-HRTimelineGroup
LOOMIS SAYLES & CO L Pin group LOOMIS SAYLES & CO L P239,490$58.6M0.07%-17,13513F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS230,954$56.5M0.03%+42,80813F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC229,668$56.2M0.01%-191,77913F-HRTimelineGroup
CANADA PENSION PLAN INVESTMENT BOARD225,400$55.2M0.03%+134,00013F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP223,386$54.7M0.05%+82,15013F-HRTimelineGroup
PFM Health Sciences, LP219,596$53.8M4.67%-44,70813F-HRTimeline
Tri Locum Partners LP219,308$53.7M6.6%+157,19213F-HRTimeline
First Turn Management, LLC218,415$53.5M5.72%+29,64313F-HRTimeline
EMERALD ADVISERS, LLCgroup of 3 filers holding200,062$49M-1,988Timeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp197,226$48.3M0.01%-9,41813F-HRTimelineGroup
Nuveen, LLCin group TIAA190,080$46.5M0.01%-145,65713F-HRTimelineGroup
HRT FINANCIAL LP178,491$43.7M0.08%new13F-HRTimeline
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.177,842$43.5M0.06%+69,27113F-HRTimelineGroup
Woodline Partners LP162,221$39.7M0.12%013F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO162,065$39.5M<0.01%-108,09513F-HRTimelineGroup
Sofinnova Investments, Inc.160,429$39.3M2.1%-52,31813F-HRTimeline
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC156,523$38.3M0.03%+95,76413F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC155,855$38.1M0.01%+8,08913F-HRTimelineGroup
Squarepoint Ops LLCin group Squarepoint Ops LLC154,605$37.8M0.07%+40,50313F-HRTimelineGroup
WESTFIELD CAPITAL MANAGEMENT CO LP145,145$35.5M0.12%new13F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC142,051$34.8M0.03%-41,91613F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC136,858$33.5M0.02%-48,80013F-HRTimelineGroup
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …135,195$33.1M0.01%new13F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …118,999$29.1M0.02%+1,90613F-HRTimelineGroup
PERCEPTIVE ADVISORS LLCin group PERCEPTIVE ADVISORS LLC118,450$29M0.45%-31,50013F-HRTimelineGroup
ORBIMED ADVISORS LLCin group ORBIMED ADVISORS LLC117,578$28.8M0.55%-96,34313F-HRTimelineGroup
Public Sector Pension Investment Board116,000$28.4M0.07%new13F-HR/ATimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC114,025$27.9M0.01%+9,96613F-HRTimelineGroup
Nicholas Investment Partners, LP98,974$24.2M1.36%+17,49613F-HRTimeline
Connor, Clark & Lunn Investment Managem…97,698$23.9M0.05%-37,09413F-HRTimeline
ALGERT GLOBAL LLC95,335$23.3M0.28%-40,12513F-HRTimeline
ROYCE & ASSOCIATES LP91,041$22.3M0.18%-2,97613F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…89,662$21.9M0.1%-62,98313F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…87,815$21.5M0.02%+40,61713F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\86,466$21.2M0.01%-17,80013F-HRTimelineGroup
Voleon Capital Management LP84,433$20.7M0.38%-63,43413F-HRTimeline
Cannell & Spears LLC84,154$20.6M0.37%013F-HRTimeline
Trexquant Investment LP83,679$20.5M0.13%+77,74413F-HRTimeline
Man Group plcin group Man Group plc82,526$20.2M0.04%-59,74513F-HRTimelineGroup
Granite Investment Partners, LLC80,124$19.6M1%-17513F-HRTimeline
Weiss Asset Management LPin group Weiss Asset Management LP80,000$19.6M0.22%new13F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
Swiss National Bank79,500$19.5M0.01%+10,40013F-HRTimeline
Aberdeen Group plcin group Aberdeen Group plc78,236$19.1M0.03%-71,45213F-HRTimelineGroup
SEI INVESTMENTS COin group SEI INVESTMENTS CO76,462$18.7M0.02%+6,39813F-HRTimelineGroup
Balyasny Asset Management L.P.in group Balyasny Asset Management76,250$18.7M0.03%new13F-HRTimelineGroup
California Public Employees Retirement …74,778$18.3M0.01%+23,89913F-HRTimeline
WCM INVESTMENT MANAGEMENT, LLC75,713$18.3M0.03%-32,10413F-HRTimeline
LORD, ABBETT & CO. LLC73,978$18.1M0.05%new13F-HRTimeline
Science & Technology Partners, L.P.73,040$17.9M3.01%new13F-HRTimeline
TimesSquare Capital Management, LLC71,510$17.5M0.26%new13F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\66,580$16.3M0.02%-64,83413F-HRTimelineGroup
DNB Asset Management ASin group DNB Asset Management AS65,199$16M0.04%-24,88913F-HRTimelineGroup
Eagle Health Investments LP65,051$15.9M2.64%new13F-HRTimeline
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …63,551$15.6M0.02%-7,17413F-HRTimelineGroup
Rhenman & Partners Asset Management AB63,050$15.4M1.46%-75013F-HRTimeline
Atika Capital Management LLCin group Atika Capital Management LLC63,000$15.4M1.53%new13F-HRTimelineGroup
IFP Advisors, Inc62,273$15.2M0.28%+1,27913F-HRTimeline
Allspring Global Investments Holdings, …in group Allspring Global Investments …62,528$15M0.02%new13F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND61,024$14.9M0.02%+10,91113F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…60,592$14.8M0.01%+24,87413F-HRTimelineGroup
ALLIANCEBERNSTEIN L.P.85,716$14.5M<0.01%+22,89413F-HRTimeline
M&G PLCin group M&G PLC58,976$14.4M0.07%-32,36313F-HRTimelineGroup
Bridgewater Associates, LP58,217$14.2M0.06%+1,26613F-HRTimeline
HighTower Advisors, LLC56,313$13.8M0.01%-32013F-HRTimeline
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC55,800$13.7M0.01%-12,65313F-HRTimelineGroup
Hillsdale Investment Management Inc.55,000$13.5M0.31%+1,63713F-HRTimeline
SUPERSTRING CAPITAL MANAGEMENT LP53,916$13.2M8.33%+42,69913F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN53,915$13.2M<0.01%-7,49013F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC51,203$12.5M<0.01%+16,94213F-HRTimelineGroup
OMERS ADMINISTRATION Corp50,671$12.4M0.07%new13F-HRTimeline
HB Wealth Management, LLC50,440$12.3M0.07%+20313F-HRTimeline
IRIDIAN ASSET MANAGEMENT LLC/CT47,924$11.7M4.03%-19,56713F-HRTimeline
Summit Financial, LLC46,571$11.4M0.12%-18,67813F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…45,663$11.2M0.01%+4,53113F-HR/ATimeline
RHUMBLINE ADVISERS44,815$11M0.01%-6,80413F-HRTimeline
BALDWIN WEALTH PARTNERS LLC/MA44,070$10.8M0.71%+2,00013F-HRTimeline
Panoramic Capital, LLC44,000$10.8M4.63%new13F-HRTimeline
Catalio Capital Management, LP43,182$10.6M1.99%new13F-HRTimeline
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…43,020$10.5M0.05%+27,80013F-HRTimelineGroup
Handelsbanken Fonder AB42,400$10.4M0.03%+29,00013F-HRTimeline
LPL Financial LLC40,724$9.97M<0.01%-6,38713F-HRTimeline
Pallas Capital Advisors LLC40,511$9.92M0.31%-9913F-HRTimeline
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…40,364$9.88M0.1%-1,57213F-HRTimelineGroup
Privium Fund Management B.V.39,944$9.78M1.8%-18,78513F-HRTimeline
PEREGRINE CAPITAL MANAGEMENT LLC37,285$9.13M0.3%-10,01113F-HRTimeline
KENNEDY CAPITAL MANAGEMENT LLC35,909$8.79M0.16%-86613F-HRTimeline
Schonfeld Strategic Advisors LLC35,608$8.72M0.05%new13F-HRTimeline
Creative Planningin group Creative Planning34,453$8.43M<0.01%+6,71813F-HRTimelineGroup
READYSTATE ASSET MANAGEMENT LP33,554$8.21M0.33%new13F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc33,072$8.1M<0.01%+3,67413F-HRTimelineGroup
STATE OF WISCONSIN INVESTMENT BOARD32,600$7.98M0.02%-7,78113F-HRTimeline
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…31,928$7.82M0.11%new13F-HRTimelineGroup
STATE BOARD OF ADMINISTRATION OF FLORID…31,285$7.66M0.01%+22,22113F-HRTimeline
AustralianSuper Pty Ltd30,335$7.43M0.03%new13F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA30,219$7.4M<0.01%+16,57413F-HRTimelineGroup
VAN ECK ASSOCIATES CORPin group VAN ECK ASSOCIATES CORP29,309$7.17M<0.01%-8,36413F-HRTimelineGroup
1492 Capital Management LLC29,307$7.17M2.12%+10,71313F-HRTimeline
Seven Fleet Capital Management LP28,826$7.06M1.16%+14,77113F-HRTimeline
1832 Asset Management L.P.28,000$6.85M0.01%-115,80013F-HRTimeline
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC27,750$6.79M<0.01%-2,80513F-HRTimelineGroup
Occam Crest Management LP29,800$6.78M3.74%-4,81413F-HRTimeline
Jain Global LLC27,569$6.75M0.08%+24,27813F-HRTimeline
Jupiter Topco LLCin group Janus Henderson27,079$6.63M<0.01%13F-HRTimelineGroup
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…26,704$6.54M0.02%+23,00013F-HRTimeline
Informed Momentum Co LLC26,152$6.4M0.57%-41413F-HRTimeline
Jefferies Financial Group Inc.in group Jefferies Financial Group Inc.25,628$6.27M0.06%+10,12813F-HRTimelineGroup
PALISADE CAPITAL MANAGEMENT, LP25,138$6.15M0.27%-15,42513F-HRTimeline
Catalyst Funds Management Pty Ltd24,900$6.09M0.34%new13F-HRTimeline
FIFTH THIRD BANCORPin group FIFTH THIRD BANK, NATIONAL AS…24,836$6.08M0.01%+8,62213F-HRTimelineGroup
TD Asset Management Inc24,204$5.92M0.01%-2,92813F-HRTimeline
BLAIR WILLIAM & CO/IL23,450$5.74M0.01%+7,14213F-HRTimeline
J. Goldman & Co LP23,014$5.63M0.2%new13F-HRTimeline
Y-Intercept (Hong Kong) Ltd22,923$5.61M0.11%new13F-HRTimeline
Dana Investment Advisors, Inc.22,850$5.59M0.15%-3,52913F-HRTimeline
Pinnacle Financial Partners, Inc.in group Pinnacle Financial Partners, …22,842$5.59M0.04%-2313F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP22,670$5.55M<0.01%+7,51013F-HRTimelineGroup
AXIOM INVESTORS LLC /DE22,631$5.54M0.05%-33,89813F-HRTimeline
CASTLEARK MANAGEMENT LLC22,083$5.41M0.15%-89013F-HRTimeline
Meridian Wealth Management, LLC22,028$5.39M0.17%+413F-HRTimeline
Lisanti Capital Growth, LLC20,825$5.1M1.12%-1,25013F-HRTimeline
HighVista Strategies LLC20,183$4.94M1.13%-25413F-HRTimeline
Alyeska Investment Group, L.P.in group Alyeska Investment Group, L.P.20,091$4.92M0.01%new13F-HRTimelineGroup
SIMPLEX TRADING, LLC19,643$4.81M0.13%new13F-HRTimeline
Police & Firemen's Retirement System of…19,537$4.78M0.04%+8,34013F-HRTimeline
Stanley-Laman Group, Ltd.19,170$4.69M0.48%-9013F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…19,919$4.66M0.01%+73913F-HRTimeline
TUDOR INVESTMENT CORP ET AL18,950$4.64M0.02%new13F-HRTimeline
Legato Capital Management LLC18,644$4.56M0.38%+3,10613F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd18,575$4.55M0.06%+15,27813F-HRTimelineGroup
Treasurer of the State of North Carolina18,370$4.5M0.01%new13F-HRTimeline
Mariner, LLCin group Mariner, LLC18,262$4.47M<0.01%+1,44813F-HRTimelineGroup
TWINBEECH CAPITAL LP18,135$4.44M0.8%new13F-HRTimeline
Ensign Peak Advisors, Inc18,091$4.43M0.01%+14,87613F-HRTimeline
Hennion & Walsh Asset Management, Inc.17,505$4.28M0.12%-19,12813F-HRTimeline
Ally Bridge Group (NY) LLC16,493$4.04M5.2%new13F-HRTimeline
Ishara Investments LP16,400$4.01M2.95%-24,60013F-HRTimeline
Aquatic Capital Management LLC16,297$3.99M0.14%new13F-HRTimeline
ESSEX INVESTMENT MANAGEMENT CO LLC16,244$3.98M0.52%-8413F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.15,639$3.83M<0.01%+10,17113F-HRTimelineGroup
STEMPOINT CAPITAL LP15,375$3.76M0.65%new13F-HRTimeline
Torray Investment Partners LLC14,928$3.65M0.49%+15413F-HRTimeline
Calamos Advisors LLCin group Calamos Advisors LLC14,699$3.6M0.01%new13F-HRTimelineGroup
OAK RIDGE INVESTMENTS LLC14,619$3.58M0.2%+40713F-HRTimeline
Atom Investors LP14,179$3.47M0.31%+5,98813F-HRTimeline
Knights of Columbus Asset Advisors LLC14,071$3.44M0.17%-5,60613F-HRTimeline
Arrowpoint Investment Partners (Singapo…in group Arrowpoint Investment Partner…13,831$3.39M1%-2,57013F-HRTimelineGroup
F/m Investments LLC13,409$3.28M0.17%+14113F-HRTimeline
Janney Montgomery Scott LLC13,087$3.2M0.01%+1,05713F-HRTimeline
State of New Jersey Common Pension Fund…in group State of New Jersey Common Pe…12,818$3.14M0.01%+88013F-HRTimelineGroup
GUGGENHEIM CAPITAL LLCin group GUGGENHEIM CAPITAL LLC12,801$3.13M0.02%-3,44913F-HRTimelineGroup
MARTINGALE ASSET MANAGEMENT L P12,509$3.06M0.07%-313F-HRTimeline
Quantinno Capital Management LP12,425$3.04M<0.01%+92813F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…12,293$3.01M0.01%new13F-HRTimeline
KVP Capital Advisors, LP12,000$2.94M2.16%-24,20013F-HRTimeline
Odyssean, LLC11,650$2.85M0.46%+2,37713F-HRTimeline
JACOBS LEVY EQUITY MANAGEMENT, INC11,533$2.82M0.01%new13F-HRTimeline
Penserra Capital Management LLCin group Penserra Capital Management L…11,268$2.76M0.02%new13F-HRTimelineGroup
Engineers Gate Manager LP11,198$2.74M0.04%-5,18613F-HRTimeline
Cinctive Capital Management LP11,121$2.72M0.11%new13F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM10,939$2.68M0.01%+1,34413F-HRTimeline
Erste Asset Management GmbHin group Erste Asset Management GmbH11,000$2.65M0.02%013F-HRTimelineGroup