Amylyx Pharmaceuticals Ownership 2024 | Who Owns Amylyx Pharmaceuticals Now?


OverviewForecastRevenueFinancialsChartTranscripts

Institutional Ownership

64.30%

Insider Ownership

14.21%

Retail Ownership

21.50%

Institutional Holders

127.00

Amylyx Pharmaceuticals Institutional Shareholders


Institutional Shareholders by % of Total Shares

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
VANGUARD GROUP INC6.23%0.00%4,223,968-1,124,171-21.02%8,025,539Jun 30, 2024
AQR CAPITAL MANAGEMENT LLC4.92%0.01%3,340,9433,224,4542768.03%6,347,793Jun 30, 2024
BLACKROCK INC.3.93%0.00%2,669,741-1,804,981-40.34%5,072,509Jun 30, 2024
GOLDMAN SACHS GROUP INC3.85%0.00%2,610,420-332,766-11.31%4,959,798Jun 30, 2024
ALMITAS CAPITAL LLC2.81%1.50%1,903,8511,903,851100.00%3,617,317Jun 30, 2024
ALYESKA INVESTMENT GROUP, L.P.2.69%0.02%1,823,420814,81380.79%3,464,498Jun 30, 2024
MILLENNIUM MANAGEMENT LLC2.26%0.00%1,535,178-936,277-37.88%2,916,838Jun 30, 2024
683 CAPITAL MANAGEMENT, LLC2.21%0.22%1,501,8711,501,871100.00%2,853,555Jun 30, 2024
BOXER CAPITAL, LLC2.21%0.15%1,500,000--2,850,000Jun 30, 2024
D. E. SHAW & CO., INC.1.93%0.00%1,308,181265,59825.48%2,485,544Jun 30, 2024
TWO SIGMA INVESTMENTS, LP1.91%0.01%1,297,838-135,027-9.42%2,465,892Jun 30, 2024
ACADIAN ASSET MANAGEMENT LLC1.79%0.01%1,211,6171,211,617100.00%2,300,000Jun 30, 2024
FARALLON CAPITAL MANAGEMENT LLC1.70%0.01%1,150,221--2,185,420Jun 30, 2024
MORGAN STANLEY1.36%0.00%924,459-1,146,194-55.35%1,756,473Jun 30, 2024
RENAISSANCE TECHNOLOGIES LLC1.20%0.00%811,488106,88815.17%1,541,827Jun 30, 2024
QUBE RESEARCH & TECHNOLOGIES LTD1.16%0.00%789,127-154,936-16.41%1,499,342Jun 30, 2024
CONNOR, CLARK & LUNN INVESTMENT MANAGEMENT LTD.0.92%0.01%621,92795,23918.08%1,181,661Jun 30, 2024
JACOBS LEVY EQUITY MANAGEMENT, INC0.87%0.00%589,111589,111100.00%1,119,311Jun 30, 2024
DEUTSCHE BANK AG\0.84%0.00%570,857-185,312-24.51%1,084,628Jun 30, 2024
WOODLINE PARTNERS LP0.77%0.01%523,772--995,167Jun 30, 2024

Amylyx Pharmaceuticals's largest institutional shareholder is VANGUARD GROUP INC, holding 6.23% of the company's total share outstanding, currently valued at $8.03M. The top 10 institutional shareholders own together 33.04% of the company.

Institutional Shareholders by % of Total Assets

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
ALMITAS CAPITAL LLC2.81%1.50%1,903,8511,903,851100.00%3,617,317Jun 30, 2024
ALDEBARAN CAPITAL, LLC0.40%0.48%269,803269,803100.00%512,626Jun 30, 2024
683 CAPITAL MANAGEMENT, LLC2.21%0.22%1,501,8711,501,871100.00%2,853,555Jun 30, 2024
BOXER CAPITAL, LLC2.21%0.15%1,500,000--2,850,000Jun 30, 2024
IKARIAN CAPITAL, LLC0.40%0.09%274,551-56,900-17.17%521,647Jun 30, 2024
ADAR1 CAPITAL MANAGEMENT, LLC0.16%0.04%107,30668,448176.15%203,881Jun 30, 2024
ALPINE GLOBAL MANAGEMENT, LLC0.16%0.04%108,862108,862100.00%206,838Jun 30, 2024
XTX TOPCO LTD0.31%0.03%210,612210,612100.00%400,163Jun 30, 2024
POINT72 ASIA (SINGAPORE) PTE. LTD.0.12%0.03%82,04282,042100.00%155,880Jun 30, 2024
SOFINNOVA INVESTMENTS, INC.0.44%0.03%300,000--570,000Jun 30, 2024
SOFINNOVA INVESTMENTS, INC.0.44%0.03%299,691-7,038-2.29%569,413Jun 30, 2024
ALYESKA INVESTMENT GROUP, L.P.2.69%0.02%1,823,420814,81380.79%3,464,498Jun 30, 2024
TANG CAPITAL MANAGEMENT LLC0.15%0.02%100,000--190,000Jun 30, 2024
STATE OF WYOMING0.09%0.02%61,78461,784100.00%117,390Jun 30, 2024
GRAHAM CAPITAL MANAGEMENT, L.P.0.47%0.01%321,867-202,760-38.65%611,547Jun 30, 2024
Y-INTERCEPT (HONG KONG) LTD0.17%0.01%118,105-223,412-65.42%224,400Jun 30, 2024
HENNION & WALSH ASSET MANAGEMENT, INC.0.18%0.01%118,9836,1165.42%226,068Jun 30, 2024
LEGACY ADVISORS, LLC0.07%0.01%50,000--95,000Jun 30, 2024
FARALLON CAPITAL MANAGEMENT LLC1.70%0.01%1,150,221--2,185,420Jun 30, 2024
AQR CAPITAL MANAGEMENT LLC4.92%0.01%3,340,9433,224,4542768.03%6,347,793Jun 30, 2024

The largest Amylyx Pharmaceuticals shareholder by % of total assets is ALMITAS CAPITAL LLC. The company owns 1.90M shares of Amylyx Pharmaceuticals (AMLX), representing 1.50% of its total assets.

Institutional Buyers

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
AQR CAPITAL MANAGEMENT LLC4.92%0.01%3,340,9433,224,4542768.03%6,347,793Jun 30, 2024
ALMITAS CAPITAL LLC2.81%1.50%1,903,8511,903,851100.00%3,617,317Jun 30, 2024
683 CAPITAL MANAGEMENT, LLC2.21%0.22%1,501,8711,501,871100.00%2,853,555Jun 30, 2024
ACADIAN ASSET MANAGEMENT LLC1.79%0.01%1,211,6171,211,617100.00%2,300,000Jun 30, 2024
ALYESKA INVESTMENT GROUP, L.P.2.69%0.02%1,823,420814,81380.79%3,464,498Jun 30, 2024
JACOBS LEVY EQUITY MANAGEMENT, INC0.87%0.00%589,111589,111100.00%1,119,311Jun 30, 2024
ALDEBARAN CAPITAL, LLC0.40%0.48%269,803269,803100.00%512,626Jun 30, 2024
D. E. SHAW & CO., INC.1.93%0.00%1,308,181265,59825.48%2,485,544Jun 30, 2024
AVIVA PLC0.54%0.00%363,032217,614149.65%689,761Jun 30, 2024
XTX TOPCO LTD0.31%0.03%210,612210,612100.00%400,163Jun 30, 2024
BANK OF AMERICA CORP /DE/0.70%0.00%477,524201,56873.04%907,296Jun 30, 2024
SIMPLEX TRADING, LLC0.33%0.00%220,517138,410168.57%418,000Jun 30, 2024
BRIDGEWAY CAPITAL MANAGEMENT, LLC0.19%0.01%130,000130,000100.00%247,000Jun 30, 2024
LMR PARTNERS LLP0.17%0.00%113,300113,300100.00%215,270Jun 30, 2024
SQUAREPOINT OPS LLC0.40%0.00%272,576113,26771.10%517,894Jun 30, 2024
ALPINE GLOBAL MANAGEMENT, LLC0.16%0.04%108,862108,862100.00%206,838Jun 30, 2024
RENAISSANCE TECHNOLOGIES LLC1.20%0.00%811,488106,88815.17%1,541,827Jun 30, 2024
BANK OF MONTREAL /CAN/0.16%0.00%105,249105,249100.00%202,078Jun 30, 2024
SAVANT CAPITAL, LLC0.14%0.00%95,87895,878100.00%182,169Jun 30, 2024
CONNOR, CLARK & LUNN INVESTMENT MANAGEMENT LTD.0.92%0.01%621,92795,23918.08%1,181,661Jun 30, 2024

As of Jun 30 2024, Amylyx Pharmaceuticals's largest institutional buyer is AQR CAPITAL MANAGEMENT LLC. The company purchased 3.22M stocks of AMLX, valued at $6.35M.

Institutional Sellers

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
STATE STREET CORP0.23%-154,908-1,905,134-92.48%294,325,000Jun 30, 2024
FRANKLIN RESOURCES INC----1,855,886-100.00%-Jun 30, 2024
BLACKROCK INC.3.93%0.00%2,669,741-1,804,981-40.34%5,072,509Jun 30, 2024
MORGAN STANLEY1.36%0.00%924,459-1,146,194-55.35%1,756,473Jun 30, 2024
VANGUARD GROUP INC6.23%0.00%4,223,968-1,124,171-21.02%8,025,539Jun 30, 2024
IKARIAN CAPITAL, LLC----1,060,100-100.00%-Jun 30, 2024
ROCK SPRINGS CAPITAL MANAGEMENT LP----1,011,412-100.00%-Jun 30, 2024
MILLENNIUM MANAGEMENT LLC2.26%0.00%1,535,178-936,277-37.88%2,916,838Jun 30, 2024
PRICE T ROWE ASSOCIATES INC /MD/0.08%-55,600-914,955-94.27%106,000Jun 30, 2024
GEODE CAPITAL MANAGEMENT, LLC0.69%0.00%468,866-597,379-56.03%891,092Jun 30, 2024
CAPTION MANAGEMENT, LLC----522,800-100.00%-Jun 30, 2024
SILVERARC CAPITAL MANAGEMENT, LLC----500,000-100.00%-Jun 30, 2024
AMERICAN CENTURY COMPANIES INC0.03%-19,041-359,757-94.97%36,178Jun 30, 2024
JPMORGAN CHASE & CO0.08%-57,511-352,248-85.96%109,271Jun 30, 2024
GOLDMAN SACHS GROUP INC3.85%0.00%2,610,420-332,766-11.31%4,959,798Jun 30, 2024
BOOTHBAY FUND MANAGEMENT, LLC----324,400-100.00%-Jun 30, 2024
WALLEYE CAPITAL LLC0.09%0.00%61,720-300,150-82.94%117,268Jun 30, 2024
PERCEPTIVE ADVISORS LLC----300,000-100.00%-Jun 30, 2024
SHERBROOKE PARK ADVISERS LLC----299,452-100.00%-Jun 30, 2024
HUDSON BAY CAPITAL MANAGEMENT LP0.37%0.00%250,000-248,000-49.80%475,000Jun 30, 2024

As of Jun 30 2024, Amylyx Pharmaceuticals's biggest institutional seller is STATE STREET CORP. The company sold -1.91M shares of AMLX, valued at $294.32M.

Institutional New positions

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
ALMITAS CAPITAL LLC2.81%1.50%1,903,8511,903,851100.00%3,617,317Jun 30, 2024
683 CAPITAL MANAGEMENT, LLC2.21%0.22%1,501,8711,501,871100.00%2,853,555Jun 30, 2024
ACADIAN ASSET MANAGEMENT LLC1.79%0.01%1,211,6171,211,617100.00%2,300,000Jun 30, 2024
JACOBS LEVY EQUITY MANAGEMENT, INC0.87%0.00%589,111589,111100.00%1,119,311Jun 30, 2024
ALDEBARAN CAPITAL, LLC0.40%0.48%269,803269,803100.00%512,626Jun 30, 2024
BRIDGEWAY CAPITAL MANAGEMENT, LLC0.19%0.01%130,000130,000100.00%247,000Jun 30, 2024
LMR PARTNERS LLP0.17%0.00%113,300113,300100.00%215,270Jun 30, 2024
ALPINE GLOBAL MANAGEMENT, LLC0.16%0.04%108,862108,862100.00%206,838Jun 30, 2024
BANK OF MONTREAL /CAN/0.16%0.00%105,249105,249100.00%202,078Jun 30, 2024
SAVANT CAPITAL, LLC0.14%0.00%95,87895,878100.00%182,169Jun 30, 2024
POINT72 ASIA (SINGAPORE) PTE. LTD.0.12%0.03%82,04282,042100.00%155,880Jun 30, 2024
STATE OF WYOMING0.09%0.02%61,78461,784100.00%117,390Jun 30, 2024
PALOMA PARTNERS MANAGEMENT CO0.09%0.00%57,95457,954100.00%110,113Jun 30, 2024
CERITY PARTNERS LLC0.05%0.00%33,36533,365100.00%63,394Jun 30, 2024
MIRAE ASSET GLOBAL ETFS HOLDINGS LTD.0.04%0.00%26,03226,032100.00%49,461Jun 30, 2024
SCHONFELD STRATEGIC ADVISORS LLC0.03%0.00%21,60021,600100.00%41,040Jun 30, 2024
ZUCKERMAN INVESTMENT GROUP, LLC0.03%0.00%20,00020,000100.00%38,000Jun 30, 2024
VANGUARD PERSONALIZED INDEXING MANAGEMENT, LLC0.02%0.00%11,74111,741100.00%22,308Jun 30, 2024
VIDENT ADVISORY, LLC0.02%0.00%10,84310,843100.00%20,603Jun 30, 2024
MACQUARIE GROUP LTD0.00%-2,5282,528100.00%4,803Jun 30, 2024
SRS CAPITAL ADVISORS, INC.0.00%0.00%2,1932,193100.00%4,167Jun 30, 2024
RONALD BLUE TRUST, INC.0.00%-709709100.00%2,014Jun 30, 2024
REDWOOD WEALTH MANAGEMENT GROUP, LLC0.00%0.00%200200100.00%380Jun 30, 2024

Amylyx Pharmaceuticals's largest new institutional shareholder by number of shares is ALMITAS CAPITAL LLC, purchased 1.90M shares, valued at $3.62M, as of undefined.

Institutional Sold Out

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
FRANKLIN RESOURCES INC----1,855,886-100.00%-Jun 30, 2024
IKARIAN CAPITAL, LLC----1,060,100-100.00%-Jun 30, 2024
ROCK SPRINGS CAPITAL MANAGEMENT LP----1,011,412-100.00%-Jun 30, 2024
CAPTION MANAGEMENT, LLC----522,800-100.00%-Jun 30, 2024
SILVERARC CAPITAL MANAGEMENT, LLC----500,000-100.00%-Jun 30, 2024
BOOTHBAY FUND MANAGEMENT, LLC----324,400-100.00%-Jun 30, 2024
PERCEPTIVE ADVISORS LLC----300,000-100.00%-Jun 30, 2024
SHERBROOKE PARK ADVISERS LLC----299,452-100.00%-Jun 30, 2024
SPHERA FUNDS MANAGEMENT LTD.----240,000-100.00%-Jun 30, 2024
BANK OF NEW YORK MELLON CORP----198,029-100.00%-Jun 30, 2024
HAP TRADING, LLC----197,300-100.00%-Jun 30, 2024
ATOM INVESTORS LP----189,796-100.00%-Jun 30, 2024
POINT72 ASSET MANAGEMENT, L.P.----170,000-100.00%-Jun 30, 2024
PDT PARTNERS, LLC----166,896-100.00%-Jun 30, 2024
GTS SECURITIES LLC----163,900-100.00%-Jun 30, 2024
NUVEEN ASSET MANAGEMENT, LLC----137,973-100.00%-Jun 30, 2024
TD ASSET MANAGEMENT INC----131,200-100.00%-Jun 30, 2024
WINTON GROUP LTD----119,676-100.00%-Jun 30, 2024
MANUFACTURERS LIFE INSURANCE COMPANY, THE----95,570-100.00%-Jun 30, 2024
SWISS NATIONAL BANK----86,600-100.00%-Jun 30, 2024
PHOCAS FINANCIAL CORP.----86,073-100.00%-Jun 30, 2024
CAPSTONE INVESTMENT ADVISORS, LLC----80,084-100.00%-Jun 30, 2024
GSA CAPITAL PARTNERS LLP----79,652-100.00%-Jun 30, 2024
VERITION FUND MANAGEMENT LLC----75,000-100.00%-Jun 30, 2024
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND----73,130-100.00%-Jun 30, 2024
PROFUND ADVISORS LLC----64,969-100.00%-Jun 30, 2024
LMR PARTNERS LLP----59,800-100.00%-Jun 30, 2024
J. GOLDMAN & CO LP----53,900-100.00%-Jun 30, 2024
RAFFERTY ASSET MANAGEMENT, LLC----53,201-100.00%-Jun 30, 2024
ALLIANCEBERNSTEIN L.P.----51,542-100.00%-Jun 30, 2024
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM----44,561-100.00%-Jun 30, 2024
MILLENNIUM MANAGEMENT LLC----40,000-100.00%-Jun 30, 2024
BELVEDERE TRADING LLC----38,400-100.00%-Jun 30, 2024
WELLINGTON MANAGEMENT GROUP LLP----33,933-100.00%-Jun 30, 2024
TWINBEECH CAPITAL LP----33,604-100.00%-Jun 30, 2024
LEGAL & GENERAL GROUP PLC----32,854-100.00%-Jun 30, 2024
ADAR1 CAPITAL MANAGEMENT, LLC----31,800-100.00%-Jun 30, 2024
VIRTUS ETF ADVISERS LLC----25,849-100.00%-Jun 30, 2024
AMERICAN INTERNATIONAL GROUP, INC.----25,031-100.00%-Jun 30, 2024
INVESCO LTD.----24,349-100.00%-Jun 30, 2024
WALLEYE TRADING LLC----22,500-100.00%-Jun 30, 2024
PARALLEL ADVISORS, LLC----21,376-100.00%-Jun 30, 2024
PREMIER PATH WEALTH PARTNERS, LLC----20,265-100.00%-Jun 30, 2024
UBS ASSET MANAGEMENT AMERICAS INC----19,700-100.00%-Jun 30, 2024
ROYAL FUND MANAGEMENT, LLC----18,600-100.00%-Jun 30, 2024
TWO SIGMA SECURITIES, LLC----18,141-100.00%-Jun 30, 2024
VOYA INVESTMENT MANAGEMENT LLC----17,357-100.00%-Jun 30, 2024
STRS OHIO----16,500-100.00%-Jun 30, 2024
QUBE RESEARCH & TECHNOLOGIES LTD----15,600-100.00%-Jun 30, 2024
JANUS HENDERSON GROUP PLC----14,717-100.00%-Jun 30, 2024
HANDELSBANKEN FONDER AB----14,700-100.00%-Jun 30, 2024
PRINCIPAL FINANCIAL GROUP INC----14,666-100.00%-Jun 30, 2024
METLIFE INVESTMENT MANAGEMENT, LLC----13,768-100.00%-Jun 30, 2024
VICTORY CAPITAL MANAGEMENT INC----13,514-100.00%-Jun 30, 2024
TUDOR INVESTMENT CORP ET AL----12,753-100.00%-Jun 30, 2024
ARIZONA STATE RETIREMENT SYSTEM----12,061-100.00%-Jun 30, 2024
WOLVERINE TRADING, LLC----11,571-100.00%-Jun 30, 2024
ZURCHER KANTONALBANK (ZURICH CANTONALBANK)----10,022-100.00%-Jun 30, 2024
PRIMECAP MANAGEMENT CO/CA/----10,000-100.00%-Jun 30, 2024
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM----8,310-100.00%-Jun 30, 2024
WALLEYE CAPITAL LLC----7,300-100.00%-Jun 30, 2024
AMERITAS INVESTMENT PARTNERS, INC.----5,046-100.00%-Jun 30, 2024
QUARRY LP----3,000-100.00%-Jun 30, 2024
METROPOLITAN LIFE INSURANCE CO/NY----2,899-100.00%-Jun 30, 2024
AMALGAMATED BANK----1,726-100.00%-Jun 30, 2024
ADVISOR GROUP HOLDINGS, INC.----389-100.00%-Jun 30, 2024
FERNWOOD INVESTMENT MANAGEMENT, LLC----200-100.00%-Jun 30, 2024
GAMMA INVESTING LLC----35-100.00%-Jun 30, 2024
NELSON, VAN DENBURG & CAMPBELL WEALTH MANAGEMENT GROUP, LLC----10-100.00%-Jun 30, 2024

Amylyx Pharmaceuticals's largest sold out institutional shareholder by shares sold is FRANKLIN RESOURCES INC, sold -1.86M shares, valued at -, as of undefined.

Amylyx Pharmaceuticals Mutual Fund Holders


Name% Total AssetsTotal SharesChange AmountChange %Date
Voya VARIABLE PRODUCTS TRUST1.50%537,478--Mar 31, 2024
Voya EQUITY TRUST0.24%354,468--Feb 29, 2024
OBERWEIS FUNDS0.17%170,000--Mar 31, 2024
Federated Hermes MDT Series0.15%368,225--Jan 31, 2024
Tema ETF Trust0.14%6,3276,327-Feb 29, 2024
ALLSPRING VARIABLE TRUST0.10%64,781--Mar 31, 2024
TEKLA HEALTHCARE INVESTORS0.10%82,855-53,642-39.30%Mar 31, 2024
TEKLA LIFE SCIENCES INVESTORS0.07%35,392-23,604-40.01%Mar 31, 2024
VANGUARD VALLEY FORGE FUNDS0.07%38,707--Mar 31, 2024
FRANKLIN STRATEGIC SERIES0.05%446,592222,06898.91%Jan 31, 2024
AMERICAN CENTURY MUTUAL FUNDS, INC.0.05%503,510503,510-Jan 31, 2024
FIDELITY ADVISOR SERIES VII0.03%260,100--Jan 31, 2024
LORD ABBETT SECURITIES TRUST0.02%113,021--Jan 31, 2024
FIDELITY CAPITAL TRUST0.02%194,0005,4002.86%Jan 31, 2024
VANGUARD QUANTITATIVE FUNDS0.02%84,40065,800353.76%Mar 31, 2024
PRIMECAP Odyssey Funds0.02%134,600-136,900-50.42%Jan 31, 2024
ETFis Series Trust I0.02%22,1309,90781.05%Jan 31, 2024
QUANTITATIVE MASTER SERIES LLC0.01%89,639-2,804-3.03%Mar 31, 2024
DEUTSCHE DWS INVESTMENTS VIT FUNDS0.01%7,746--Mar 31, 2024
VANGUARD INDEX FUNDS0.01%4,628,911-571,976-11.00%Mar 31, 2024
FIDELITY SELECT PORTFOLIOS0.01%594,41564,61712.20%Feb 29, 2024
FIDELITY COMMONWEALTH TRUST0.01%28,6844651.65%Feb 29, 2024
VANGUARD EXPLORER FUND0.01%78,749--Jan 31, 2024
TIAA SEPARATE ACCOUNT VA 10.01%1,371--Mar 31, 2024
BNY Mellon Strategic Funds, Inc.0.01%12,784--Mar 31, 2024
Federated Hermes Equity Funds0.01%100,000--Jan 31, 2024
SCHWAB CAPITAL TRUST0.00%189,38524,41014.80%Jan 31, 2024
ProFunds0.00%51,65732,751173.23%Mar 31, 2024
FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND0.00%16,863--Jan 31, 2024
ALPS ETF Trust0.00%53,6766,08512.79%Feb 29, 2024
FINANCIAL INVESTORS TRUST0.00%326,937--Jan 31, 2024
UNIFIED SERIES TRUST0.00%65,00014,00027.45%Feb 29, 2024
FIDELITY SECURITIES FUND0.00%368,0001,6000.44%Jan 31, 2024
Fidelity Commonwealth Trust II0.00%24,97320,691483.21%Aug 31, 2023
FIRST TRUST EXCHANGE-TRADED FUND0.00%26,993--Mar 31, 2024
GPS Funds I0.00%13,68413,684-Mar 31, 2024
NUVEEN INVESTMENT FUNDS INC0.00%75,752--Jan 31, 2024
GOLDMAN SACHS VARIABLE INSURANCE TRUST0.00%8,5846,931419.30%Mar 31, 2024
FIDELITY CONCORD STREET TRUST0.00%404,437-1,798-0.44%Feb 29, 2024
Columbia Funds Variable Series Trust II0.00%61,510--Mar 31, 2024
Calvert Variable Products, Inc.0.00%5,046--Mar 31, 2024
North Square Investments Trust0.00%14,610-25,920-63.95%Feb 29, 2024
INVESCO EXCHANGE-TRADED FUND TRUST0.00%119,947--Jan 31, 2024
VANGUARD INSTITUTIONAL INDEX FUNDS0.00%33,909-2,777-7.57%Mar 31, 2024
Managed Portfolio Series0.00%22,279--Jan 31, 2024
T. Rowe Price Index Trust, Inc.0.00%18,97810,142114.78%Mar 31, 2024
ALLSPRING MASTER TRUST0.00%54,157--Feb 29, 2024
CLEARWATER INVESTMENT TRUST0.00%7,8177,817-Mar 28, 2024
VARIABLE INSURANCE PRODUCTS FUND II0.00%8,9231932.21%Mar 31, 2024
PUTNAM ASSET ALLOCATION FUNDS0.00%22,352--Mar 31, 2024
Principal Exchange-Traded Funds0.00%7,836-750-8.74%Mar 31, 2024
VANGUARD WORLD FUND0.00%148,41337,37033.65%Feb 29, 2024
FIDELITY COVINGTON TRUST0.00%10,842-125-1.14%Mar 31, 2024
VANGUARD HORIZON FUNDS0.00%13,714--Mar 31, 2024
Voya INVESTORS TRUST0.00%32,10732,107-Mar 31, 2024
FEDERATED HERMES INSURANCE SERIES0.00%2,500--Mar 31, 2024
Voya VARIABLE PORTFOLIOS INC0.00%17,357-2,818-13.97%Mar 31, 2024
Global X Funds0.00%22,671--Jan 31, 2024
STATE STREET VARIABLE INSURANCE SERIES FUNDS INC0.00%2,382--Mar 31, 2024
SEASONS SERIES TRUST0.00%10,7029,694961.71%Mar 31, 2024
MASTER INVESTMENT PORTFOLIO0.00%34,84831,575964.71%Mar 31, 2024
SCHWAB STRATEGIC TRUST0.00%210,8967,3073.59%Feb 29, 2024
AMERICAN CENTURY STRATEGIC ASSET ALLOCATIONS INC0.00%4,5384,538-Jan 31, 2024
MUTUAL FUND SERIES TRUST0.00%1,267,837--Mar 31, 2024
TIAA-CREF LIFE FUNDS0.00%760-6,213-89.10%Mar 31, 2024
STATE STREET INSTITUTIONAL INVESTMENT TRUST0.00%18,0008004.65%Mar 31, 2024
Goldman Sachs ETF Trust0.00%26,36725,2402239.57%Feb 29, 2024
LoCorr Investment Trust0.00%6,241--Mar 31, 2024
NATIONWIDE VARIABLE INSURANCE TRUST0.00%23,48213,443133.91%Mar 31, 2024
NORTHERN FUNDS0.00%19,391-2,315-10.67%Mar 28, 2024
iSHARES TRUST0.00%2,225,950-127,041-5.40%Mar 31, 2024
Voya PARTNERS INC0.00%10,800--Mar 31, 2024
Victory Portfolios II0.00%6,7016,701-Mar 31, 2024
TIAA-CREF FUNDS0.00%384,510-85,410-18.18%Jan 31, 2024
Direxion Shares ETF Trust0.00%18,3748,12879.33%Jan 31, 2024
Trust for Advised Portfolios0.00%2,396--Dec 31, 2023
EQ ADVISORS TRUST0.00%144,1633,4752.47%Mar 31, 2024
VANGUARD SCOTTSDALE FUNDS0.00%233,71329,60714.51%Feb 29, 2024
RYDEX SERIES FUNDS0.00%463--Dec 31, 2023
FLEXSHARES TRUST0.00%8,1348,134-Jan 31, 2024
NATIONWIDE MUTUAL FUNDS0.00%13,4566,63497.24%Jan 31, 2024
Nushares ETF Trust0.00%507--Jan 31, 2024
HC CAPITAL TRUST0.00%2,255-319-12.39%Mar 31, 2024
VALIC Co I0.00%19,492-78-0.40%Feb 29, 2024
J.P. Morgan Exchange-Traded Fund Trust0.00%27,4305,19623.37%Jan 31, 2024
BNY Mellon ETF Trust0.00%1,432--Mar 28, 2024
RYDEX DYNAMIC FUNDS0.00%230--Dec 31, 2023
PENN SERIES FUNDS INC0.00%1,600-200-11.11%Mar 28, 2024
Blackstone Alternative Investment Funds0.00%6,30014,000-181.82%Mar 31, 2024
PROSHARES TRUST0.00%12,4881,63015.01%Feb 29, 2024
MAINSTAY FUNDS TRUST0.00%9,6909,690-Jan 31, 2024
MAINSTAY VP FUNDS TRUST0.00%5,2685,268-Mar 31, 2024
USAA MUTUAL FUNDS TRUST0.00%6,6641,40726.76%Jan 31, 2024
LINCOLN VARIABLE INSURANCE PRODUCTS TRUST0.00%70,04727,64765.21%Mar 31, 2024
SPDR SERIES TRUST0.00%1,040,888633,890155.75%Mar 31, 2024
ADVANCED SERIES TRUST0.00%87,018--Mar 28, 2024
RYDEX VARIABLE TRUST0.00%30--Dec 31, 2023
COLLEGE RETIREMENT EQUITIES FUND0.00%25,689-515,290-95.25%Mar 31, 2024
VANGUARD WELLINGTON FUND0.00%7,615--Feb 29, 2024
MORGAN STANLEY PATHWAY FUNDS0.00%1,899--Feb 29, 2024

Amylyx Pharmaceuticals's largest mutual fund holder by % of total assets is "Voya VARIABLE PRODUCTS TRUST", owning 537.48K shares, compromising 1.50% of its total assets.

Amylyx Pharmaceuticals Institutional Ownership Trends


Institutional Holdings Trend

DateHoldingsChange %
30 Jun, 24127-28.25%
31 Mar, 24177-14.08%
31 Dec, 232068.99%
30 Sep, 2318911.18%
30 Jun, 231703.66%
31 Mar, 2316410.07%
31 Dec, 2214928.45%
30 Sep, 2211626.09%
30 Jun, 229219.48%
31 Mar, 2277-

As of 30 Jun 24, 127 institutions are holding Amylyx Pharmaceuticals's shares, representing a decrease of -28.25% compared to the previous quarter.

Shares Outstanding Trend

DateShares OutstandingChange %
30 Jun, 2443,627,452-12.05%
31 Mar, 2449,605,091-17.71%
31 Dec, 2360,281,7332.30%
30 Sep, 2358,927,7248.03%
30 Jun, 2354,545,0756.17%
31 Mar, 2351,372,9535.75%
31 Dec, 2248,578,63030.36%
30 Sep, 2237,265,81639.98%
30 Jun, 2226,621,99913.67%
31 Mar, 2223,421,051-

Amylyx Pharmaceuticals (AMLX) has 43.63M shares outstanding as of 30 Jun 24, down -12.05% compared to the previous quarter.

Institutional Ownership Trend

DateOwnership %Change %
30 Jun, 2464.30%1.19%
31 Mar, 2473.58%0.92%
31 Dec, 2389.42%1.16%
30 Sep, 2387.65%1.31%
30 Jun, 2381.76%1.38%
31 Mar, 2377.00%1.12%
31 Dec, 2283.05%2.05%
30 Sep, 2263.67%3.05%
30 Jun, 2245.68%2.22%
31 Mar, 2245.39%-

As of 30 Jun 24, Amylyx Pharmaceuticals is held by 64.30% institutional shareholders, representing a 1.19% growth compared to 31 Mar 24.

Institutional Increased Positions Trend

DateIncreased PositionsChange %
30 Jun, 2458-33.33%
31 Mar, 2487-25.64%
31 Dec, 2311710.38%
30 Sep, 2310611.58%
30 Jun, 2395-6.86%
31 Mar, 231027.37%
31 Dec, 229526.67%
30 Sep, 227536.36%
30 Jun, 2255-23.61%
31 Mar, 2272-

58 institutional shareholders have increased their position in AMLX stock as of 30 Jun 24 compared to 87 in the previous quarter (a -33.33% decrease).

Institutional Reduced Positions Trend

DateReduced PositionsChange %
30 Jun, 2447-2.08%
31 Mar, 2448-4.00%
31 Dec, 23502.04%
30 Sep, 23496.52%
30 Jun, 234621.05%
31 Mar, 233811.76%
31 Dec, 223461.90%
30 Sep, 222150.00%
30 Jun, 2214-
31 Mar, 22--

47 institutional shareholders have reduced their position in AMLX stock as of 30 Jun 24 compared to 48 in the previous quarter (a -2.08% decrease).

All Institutional Ownership Trend Data

DateHoldingsChange %Shares OutstandingChange %Ownership %Change %Increased PositionsChange %Reduced PositionsChange %
30 Jun, 24127-28.25%43,627,452-12.05%64.30%1.19%58-33.33%47-2.08%
31 Mar, 24177-14.08%49,605,091-17.71%73.58%0.92%87-25.64%48-4.00%
31 Dec, 232068.99%60,281,7332.30%89.42%1.16%11710.38%502.04%
30 Sep, 2318911.18%58,927,7248.03%87.65%1.31%10611.58%496.52%
30 Jun, 231703.66%54,545,0756.17%81.76%1.38%95-6.86%4621.05%
31 Mar, 2316410.07%51,372,9535.75%77.00%1.12%1027.37%3811.76%
31 Dec, 2214928.45%48,578,63030.36%83.05%2.05%9526.67%3461.90%
30 Sep, 2211626.09%37,265,81639.98%63.67%3.05%7536.36%2150.00%
30 Jun, 229219.48%26,621,99913.67%45.68%2.22%55-23.61%14-
31 Mar, 2277-23,421,051-45.39%-72---

Amylyx Pharmaceuticals Insider Shareholders Trades


Open Market Insider Trades

DateNameRelationRoleTransactionBuy/SellSharesPriceValueShares HeldSource
May 16, 2024Quimi Daphnedirector-P-PurchaseBuy2,250$1.89$4.25K5,000
May 16, 2024Quimi Daphnedirector-P-PurchaseBuy2,750$1.89$5.18K2,750
May 16, 2024Mazzariello Ginaofficer Chief Legal OfficerS-SaleSell10,455$1.88$19.65K151,477

Open Market Insider Buys

DateNameRelationRoleTransactionBuy/SellSharesPriceValueShares HeldSource
May 16, 2024Quimi Daphnedirector-P-PurchaseBuy2,250$1.89$4.25K5,000
May 16, 2024Quimi Daphnedirector-P-PurchaseBuy2,750$1.89$5.18K2,750

Insider Sells

DateNameRelationRoleTransactionBuy/SellSharesPriceValueShares HeldSource
May 16, 2024Mazzariello Ginaofficer Chief Legal OfficerS-SaleSell10,455$1.88$19.65K151,477

All Insider Owners Trades

DateNameRelationRoleTransactionBuy/SellSharesPriceValueShares HeldSource
Jun 07, 2024FONTEYNE PAUL R.director-A-AwardBuy25,000$1.76$44.00K25,000
Jun 07, 2024Firestone Karendirector-A-AwardBuy25,000$1.76$44.00K25,000
Jun 07, 2024Zeiher Bernhardt Gdirector-A-AwardBuy5,753$1.76$10.13K5,753
Jun 07, 2024MILNE GEORGE M JRdirector-A-AwardBuy25,000$1.76$44.00K25,000
Jun 07, 2024Quimi Daphnedirector-A-AwardBuy25,000$1.76$44.00K25,000
May 16, 2024Quimi Daphnedirector-P-PurchaseBuy2,250$1.89$4.25K5,000
May 16, 2024Quimi Daphnedirector-P-PurchaseBuy2,750$1.89$5.18K2,750
May 16, 2024Mazzariello Ginaofficer Chief Legal OfficerS-SaleSell10,455$1.88$19.65K151,477
Apr 18, 2024FRATES JAMES Mofficer Chief Financial OfficerA-AwardBuy91,180--225,964
Apr 18, 2024FRATES JAMES Mofficer Chief Financial OfficerA-AwardBuy120,000$2.01$241.20K120,000
Apr 18, 2024Cohen Joshua Bdirector, officer Co-Chief Executive OfficerA-AwardBuy179,850--3,202,852
Apr 18, 2024Cohen Joshua Bdirector, officer Co-Chief Executive OfficerA-AwardBuy380,000$2.01$763.80K380,000
Apr 18, 2024Mazzariello Ginaofficer Chief Legal OfficerA-AwardBuy80,560--161,932
Apr 18, 2024Mazzariello Ginaofficer Chief Legal OfficerA-AwardBuy110,000$2.01$221.10K110,000
Apr 18, 2024Klee Justin B.director, officer Co-Chief Executive OfficerA-AwardBuy179,850--3,139,158
Apr 18, 2024Klee Justin B.director, officer Co-Chief Executive OfficerA-AwardBuy380,000$2.01$763.80K380,000
Apr 18, 2024Bedrosian Camille Lofficer Chief Medical OfficerA-AwardBuy96,910--155,243
Apr 18, 2024Bedrosian Camille Lofficer Chief Medical OfficerA-AwardBuy120,000$2.01$241.20K120,000
Mar 15, 2024Zeiher Bernhardt Gdirector-A-AwardBuy50,000$3.17$158.50K50,000
Mar 15, 2024Zeiher Bernhardt G-Buy----

The last insider sell of Amylyx Pharmaceuticals's stock was made by Mazzariello Gina on May 16 2024, selling 10,455 shares at $1.88 per share (valued at $19.65K). The last insider buy of AMLX was made by Quimi Daphne on May 16 2024, buying 2,250 shares at $1.89 per share (worth $4.25K).

Amylyx Pharmaceuticals Insider Ownership Trends


All Insider Trades Trend

DateBuySellBuy/Sell Ratio
Q2 20241711700.00%
Q1 202491181.82%
Q4 202362300.00%
Q3 20232450.00%
Q2 202391275.00%
Q1 2023323688.89%
Q4 20221250.00%
Q3 2022-1-
Q2 202262300.00%
Q1 2022365466.67%

17 total buy trades, and 1 total sell trades (buy/sell ratio of 17.00%) were made by Amylyx Pharmaceuticals's insiders, as of Q2 2024.

Open Market Insider Trades Trend

DateBuySellBuy/Sell Ratio
Q2 202421200.00%
Q1 2024-9-
Q4 20231--
Q3 2023-1-
Q2 2023-5-
Q1 20231422.38%
Q4 2022---
Q3 2022-1-
Q2 2022---
Q1 20227--

As of Q2 2024, Insider owners conducted 2 open market buy trades and 1 open market sell trades of Amylyx Pharmaceuticals's stocks.

Amylyx Pharmaceuticals Peer Ownership


TickerCompany
XFORX4 Pharmaceuticals, Inc.
MREOMereo BioPharma Group plc
DAWNDay One Biopharmaceuticals, Inc.
PDSBPDS Biotechnology Corporation
HOOKHOOKIPA Pharma Inc.
TERNTerns Pharmaceuticals, Inc.
INZYInozyme Pharma, Inc.
ABOSAcumen Pharmaceuticals, Inc.

AMLX Ownership FAQ


Amylyx Pharmaceuticals is owned by institutional shareholders (64.30%), insiders (14.21%), and public (21.50%). The largest institutional shareholder of Amylyx Pharmaceuticals is VANGUARD GROUP INC (6.23% of total shares) and the top mutual fund owner is Voya VARIABLE PRODUCTS TRUST (1.50% of total shares).

Amylyx Pharmaceuticals's major institutional shareholders are VANGUARD GROUP INC, AQR CAPITAL MANAGEMENT LLC, BLACKROCK INC., GOLDMAN SACHS GROUP INC, and ALMITAS CAPITAL LLC. The top five shareholders own together 21.74% of the company's share outstanding.

As of Jun 2024, there are 127 institutional shareholders of Amylyx Pharmaceuticals.

VANGUARD GROUP INC owns 4.22M shares of Amylyx Pharmaceuticals, representing 6.23% of the company's total shares outstanding, valued at $8.03M (as of Jun 2024).

As of Jun 2024, AQR CAPITAL MANAGEMENT LLC holds 3.34M shares of Amylyx Pharmaceuticals (AMLX), compromising 4.92% of the company, valued at $6.35M.

BLACKROCK INC is the third largest holder of Amylyx Pharmaceuticals. The company owns 2.67M of the company's shares outstanding (worth $5.07M).