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Fulcrum Therapeutics, Inc.

FULC
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001680581

In the last 90 days, Fulcrum Therapeutics, Inc. insiders filed 2 open-market purchases and 0 sales; 154 institutions reported holding it in 13F filings for Q2 2026, worth $291.3M in total; no superinvestor holds it.

13F holders, Q4 2021

Institutional positions in Fulcrum Therapeutics, Inc. as of Dec 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
110
+10 vs. Q3 2021
Shares held
37.2M
+742.8K (+2.0%) vs. Q3 2021
Total value
$657.3M
−$371.6M (−36.1%) vs. Q3 2021
New holders
34
41 more added
Sold out
24
23 more reduced

1 institution that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting FULC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2021: 110 institutions
Q1 2021: 68 institutionsQ2 2021: 67 institutionsQ3 2021: 101 institutionsQ4 2021: 110 institutionsQ1 2022: 108 institutionsQ2 2022: 102 institutionsQ3 2022: 105 institutionsQ4 2022: 110 institutionsQ1 2023: 116 institutionsQ2 2023: 88 institutionsQ3 2023: 81 institutionsQ4 2023: 101 institutionsQ1 2024: 126 institutionsQ2 2024: 121 institutionsQ3 2024: 130 institutionsQ4 2024: 119 institutionsQ1 2025: 117 institutionsQ2 2025: 122 institutionsQ3 2025: 129 institutionsQ4 2025: 172 institutionsQ1 2026: 169 institutionsQ2 2026: 154 institutions
Value heldQ4 2021: $657.3M
Q1 2021: $317.0MQ2 2021: $280.8MQ3 2021: $1.03BQ4 2021: $657.3MQ1 2022: $929.9MQ2 2022: $196.6MQ3 2022: $422.1MQ4 2022: $368.5MQ1 2023: $172.2MQ2 2023: $183.2MQ3 2023: $250.4MQ4 2023: $412.3MQ1 2024: $569.7MQ2 2024: $402.0MQ3 2024: $196.4MQ4 2024: $243.4MQ1 2025: $147.8MQ2 2025: $374.5MQ3 2025: $494.9MQ4 2025: $762.7MQ1 2026: $550.1MQ2 2026: $291.3M
Institutions holding FULC and their total value by quarter
QuarterHoldersValue
Q2 2026154$291.3M
Q1 2026169$550.1M
Q4 2025172$762.7M
Q3 2025129$494.9M
Q2 2025122$374.5M
Q1 2025117$147.8M
Q4 2024119$243.4M
Q3 2024130$196.4M
Q2 2024121$402.0M
Q1 2024126$569.7M
Q4 2023101$412.3M
Q3 202381$250.4M
Q2 202388$183.2M
Q1 2023116$172.2M
Q4 2022110$368.5M
Q3 2022105$422.1M
Q2 2022102$196.6M
Q1 2022108$929.9M
Q4 2021110$657.3M
Q3 2021101$1.03B
Q2 202167$280.8M
Q1 202168$317.0M

Institutions, Q4 2021

Shares, value and share of portfolio for each institution holding Fulcrum Therapeutics, Inc.; share changes are against Q3 2021.

Institutions holding FULC in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
FMR LLC6,082,317$107.6M0.01%+37,554+0.6%Added
TRV GP III, LLC3,962,202$70.1M17.54%−1,000,000−20.2%Reduced
RTW Investments, LP3,866,872$68.4M1.00%+11,581+0.3%Added
Suvretta Capital Management, LLC2,375,571$42.0M0.81%+433,602+22.3%Added
TRV GP IV, LLC2,343,154$41.5M11.92%00.0%Unchanged
BlackRock Inc.2,208,078$39.1M0.00%+177,205+8.7%Added
Adage Capital Partners GP, L.L.C.1,720,000$30.4M0.05%+540,000+45.8%Added
Vanguard Group Inc1,468,659$26.0M0.00%+215,233+17.2%Added
Holocene Advisors, LP864,978$15.3M0.08%+864,978New
D. E. Shaw & Co., Inc.852,148$15.1M0.02%+54,047+6.8%Added
Deep Track Capital, LP750,000$13.3M0.98%+750,000New
State Street Corp697,911$12.3M0.00%+245,599+54.3%Added
Logos Global Management LP685,000$12.1M1.25%+685,000New
Sofinnova Investments, Inc.617,670$10.9M0.70%+566,664+1,111.0%Added
Two Sigma Investments, LP520,990$9.22M0.02%−111,549−17.6%Reduced
Point72 Asset Management, L.P.505,655$8.95M0.04%+365,655+261.2%Added
Polar Capital Holdings Plc500,000$8.85M0.05%−250,000−33.3%Reduced
Geode Capital Management, LLC498,005$8.81M0.00%+39,563+8.6%Added
Rock Springs Capital Management LP456,990$8.08M0.19%+1,700+0.4%Added
Harvard Management Co Inc410,714$7.27M0.68%00.0%Unchanged
Two Sigma Advisers, LP379,100$6.71M0.02%+236,900+166.6%Added
Nuveen Asset Management, LLC379,646$5.97M0.00%+247,768+187.9%Added
Darwin Global Management, Ltd.317,428$5.62M0.86%+283,431+833.7%Added
Bessemer Group Inc309,421$5.47M0.01%−1,197−0.4%Reduced
Perceptive Advisors LLC294,118$5.20M0.08%00.0%Unchanged
Monashee Investment Management LLC273,045$4.83M1.19%+273,045New
Northern Trust Corp263,073$4.65M0.00%+5,201+2.0%Added
Alphabet Inc.255,452$4.52M0.11%00.0%Unchanged
Parkman Healthcare Partners LLC250,106$4.42M1.00%−88,690−26.2%Reduced
JPMorgan Chase & Co202,873$3.59M0.00%+29,146+16.8%Added
Acuta Capital Partners, LLC200,000$3.54M1.49%−122,500−38.0%Reduced
Dimensional Fund Advisors LP187,521$3.32M0.00%+136,773+269.5%Added
Lord, Abbett & Co. LLC185,234$3.28M0.01%−1,809−1.0%Reduced
Citadel Advisors LLC170,961$3.02M0.00%−142,949−45.5%Reduced
Price T Rowe Associates Inc134,755$2.38M0.00%+90,355+203.5%Added
Fiduciary Trust Co132,472$2.34M0.04%+3,257+2.5%Added
Invesco Ltd.107,467$1.90M0.00%−488,590−82.0%Reduced
Bank of New York Mellon Corp100,670$1.78M0.00%+5,639+5.9%Added
HighVista Strategies LLC89,963$1.59M1.27%+89,963New
Morgan Stanley89,550$1.58M0.00%+4,539+5.3%Added
Goldman Sachs Group Inc84,883$1.50M0.00%+22,381+35.8%Added
Tekla Capital Management LLC77,293$1.37M0.04%+33,395+76.1%Added
Allianz Asset Management GmbH75,525$1.33M0.00%+34,445+83.8%Added
Charles Schwab Investment Management Inc70,485$1.25M0.00%+3,137+4.7%Added
International Biotechnology Trust PLC61,000$1.08M0.24%+61,000New
Millennium Management LLC58,375$1.03M0.00%−41,332−41.5%Reduced
State of Wisconsin Investment Board57,300$1.01M0.00%+43,700+321.3%Added
Swiss National Bank56,200$994.0K0.00%+56,200New
Citigroup Inc40,433$715.0K0.00%+33,118+452.7%Added
HarbourVest Partners LLC39,511$699.0K0.09%+39,511New
California State Teachers Retirement System36,704$649.0K0.00%+22,308+155.0%Added
Cinctive Capital Management LP36,120$639.0K0.03%+36,120New
Schonfeld Strategic Advisors LLC35,500$628.0K0.01%−46,600−56.8%Reduced
Country Trust Bank35,186$622.0K0.02%−2,155−5.8%Reduced
Rhumbline Advisers31,707$561.0K0.00%+1,508+5.0%Added
Jane Street Group, LLC31,239$552.0K0.00%−18,703−37.4%Reduced
Prudential Financial Inc28,770$509.0K0.00%+28,770New
Panagora Asset Management Inc28,540$505.0K0.00%+133+0.5%Added
AlphaCentric Advisors LLC28,500$504.0K0.15%+28,500New
Bank of America Corp27,964$495.0K0.00%+20,496+274.5%Added
Deutsche Bank AG27,387$484.0K0.00%−9,208−25.2%Reduced
Brandywine Managers, LLC25,280$447.0K0.51%+4,892+24.0%Added
Cubist Systematic Strategies, LLC24,924$441.0K0.00%−5,574−18.3%Reduced
UNC Management Company, Inc.23,708$419.0K0.31%+23,708New
Wells Fargo & Company22,818$403.0K0.00%+16,959+289.5%Added
Alliancebernstein L.P.21,600$382.0K0.00%+5,000+30.1%Added
Ergoteles LLC21,400$379.0K0.01%+21,400New
Alpine Global Management, LLC20,905$370.0K0.05%+20,905New
Old Mission Capital LLC20,670$366.0K0.02%+20,670New
Squarepoint Ops LLC19,229$340.0K0.00%+19,229New
Credit Suisse AG18,752$332.0K0.00%+18,752New
New York State Common Retirement Fund18,585$329.0K0.00%−13−0.1%Reduced
Legal & General Group Plc18,258$323.0K0.00%+16,129+757.6%Added
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.16,742$298.0K0.00%+16,742New
Gyon Technologies Capital Management, LP15,534$275.0K0.05%+15,534New
American International Group, Inc.14,606$258.0K0.00%+23+0.2%Added
Manufacturers Life Insurance Company, The14,341$254.0K0.00%+334+2.4%Added
AQR Capital Management LLC14,024$248.0K0.00%+14,024New
Marshall Wace, LLP13,513$239.0K0.00%−138,176−91.1%Reduced
Ensign Peak Advisors, Inc14,970$233.0K0.00%+14,970New
Rafferty Asset Management, LLC12,971$229.0K0.00%+12,971New
SG Americas Securities, LLC11,852$210.0K0.00%−7,376−38.4%Reduced
ProShare Advisors LLC11,712$208.0K0.00%−311−2.6%Reduced
Balyasny Asset Management LLC11,734$208.0K0.00%+11,734New
Boulder Hill Capital Management LP11,600$205.0K0.20%+11,600New
Jump Financial, LLC10,882$193.0K0.01%+10,882New
Voya Investment Management LLC10,081$178.0K0.00%−470−4.5%Reduced
Virtus ETF Advisers LLC10,059$178.0K0.07%+10,059New
MetLife Investment Management9,555$169.0K0.00%00.0%Unchanged
Bank Julius Baer & Co. Ltd, Zurich8,500$150.0K0.00%00.0%Unchanged
Hershey Trust Co7,903$140.0K0.00%−26−0.3%Reduced
STRS Ohio7,800$137.0K0.00%00.0%Unchanged
Metropolitan Life Insurance Co7,229$127.9K0.00%00.0%Unchanged
Allspring Global Investments Holdings, LLC5,872$103.0K0.00%+5,872New
Royal Bank of Canada4,583$81.0K0.00%+1,343+41.5%Added
Denali Advisors LLC3,900$69.0K0.03%+3,900New
Tower Research Capital LLC (TRC)3,627$65.0K0.00%+3,093+579.2%Added
Zurcher Kantonalbank (Zurich Cantonalbank)2,655$47.0K0.00%+2,655New
Ameritas Investment Partners, Inc.2,042$36.0K0.00%00.0%Unchanged
Nisa Investment Advisors, LLC2,360$29.0K0.00%−3,590−60.3%Reduced