Funds holding Cogent Biosciences Inc
334 funds declare a position · 51 ETFs and 283 other funds · 2.6B $· 74M SEK · US19240Q2012
Each line carries its report date.
| Rank | Fund | Shares | Value | Weight | |
|---|---|---|---|---|---|
| 1 | VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 4,907,465 | 188.9M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 2 | VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS | 3,555,314 | 136.8M $ | 0.08 % | as of Mar 31, 2026 · Original filing |
| 3 | iShares Russell 2000 ETF iShares Trust | 3,495,263 | 134.5M $ | 0.19 % | as of Mar 31, 2026 · Original filing |
| 4 | Select Health Care Portfolio Fidelity Select Portfolios | 2,560,000 | 99.5M $ | 1.60 % | as of Feb 28, 2026 · Original filing |
| 5 | Fidelity Small Cap Growth Fund Fidelity Securities Fund | 2,509,157 | 89.8M $ | 1.07 % | as of Apr 30, 2026 · Original filing |
| 6 | State Street(R) SPDR(R) S&P(R) Biotech ETF SPDR SERIES TRUST | 2,348,101 | 90.4M $ | 1.22 % | as of Mar 31, 2026 · Original filing |
| 7 | VANGUARD SMALL-CAP VALUE INDEX FUND VANGUARD INDEX FUNDS | 2,264,034 | 87.1M $ | 0.14 % | as of Mar 31, 2026 · Original filing |
| 8 | Fidelity OTC Portfolio Fidelity Securities Fund | 1,873,600 | 67.1M $ | 0.17 % | as of Apr 30, 2026 · Original filing |
| 9 | Fidelity Advisor Biotechnology Fund Fidelity Advisor Series VII | 1,834,818 | 65.7M $ | 3.45 % | as of Apr 30, 2026 · Original filing |
| 10 | VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS | 1,712,021 | 65.9M $ | 0.08 % | as of Mar 31, 2026 · Original filing |
| 11 | Select Biotechnology Portfolio Fidelity Select Portfolios | 1,691,394 | 65.7M $ | 1.23 % | as of Feb 28, 2026 · Original filing |
| 12 | Fidelity Small Cap Index Fund Fidelity Salem Street Trust | 1,414,885 | 50.6M $ | 0.16 % | as of Apr 30, 2026 · Original filing |
| 13 | Strategic Advisers Fidelity U.S. Total Stock Fund Fidelity Rutland Square Trust II | 1,302,628 | 50.6M $ | 0.02 % | as of Feb 28, 2026 · Original filing |
| 14 | Lord Abbett Growth Leaders Fund LORD ABBETT SECURITIES TRUST | 1,268,989 | 45.4M $ | 0.60 % | as of Apr 30, 2026 · Original filing |
| 15 | Fidelity Small Cap Growth K6 Fund Fidelity Securities Fund | 1,249,295 | 44.7M $ | 1.04 % | as of Apr 30, 2026 · Original filing |
| 16 | iShares Russell 2000 Growth ETF iShares Trust | 1,098,100 | 42.3M $ | 0.35 % | as of Mar 31, 2026 · Original filing |
| 17 | Fidelity Stock Selector Small Cap Fund Fidelity Capital Trust | 1,085,374 | 38.8M $ | 0.56 % | as of Apr 30, 2026 · Original filing |
| 18 | iShares Biotechnology ETF iShares Trust | 1,009,396 | 38.9M $ | 0.48 % | as of Mar 31, 2026 · Original filing |
| 19 | T. Rowe Price New Horizons Fund, Inc. T. ROWE PRICE NEW HORIZONS FUND, INC. | 970,611 | 37.4M $ | 0.29 % | as of Mar 31, 2026 · Original filing |
| 20 | Fidelity Advisor Health Care Fund Fidelity Advisor Series VII | 960,000 | 34.4M $ | 1.19 % | as of Apr 30, 2026 · Original filing |
| 21 | T. Rowe Price Integrated U.S. Small-Cap Growth Equity Fund T. ROWE PRICE INTEGRATED EQUITY FUNDS, INC. | 832,296 | 32M $ | 0.39 % | as of Mar 31, 2026 · Original filing |
| 22 | BlackRock Health Sciences Opportunities Portfolio BlackRock Funds | 820,419 | 31.9M $ | 0.49 % | as of Feb 27, 2026 · Original filing |
| 23 | Fidelity Balanced Fund Fidelity Puritan Trust | 806,693 | 31.3M $ | 0.05 % | as of Feb 28, 2026 · Original filing |
| 24 | Fidelity Extended Market Index Fund Fidelity Concord Street Trust | 800,969 | 31.1M $ | 0.08 % | as of Feb 28, 2026 · Original filing |
| 25 | Fidelity Series Small Cap Opportunities Fund Fidelity Securities Fund | 762,454 | 27.3M $ | 0.54 % | as of Apr 30, 2026 · Original filing |
| 26 | Schwab U.S. Small-Cap ETF SCHWAB STRATEGIC TRUST | 746,082 | 29M $ | 0.14 % | as of Feb 28, 2026 · Original filing |
| 27 | Fidelity U.S. Equity Central Fund Fidelity Central Investment Portfolios LLC | 740,000 | 28.5M $ | 0.14 % | as of Mar 31, 2026 · Original filing |
| 28 | Fidelity Puritan Fund Fidelity Puritan Trust | 739,600 | 28.7M $ | 0.09 % | as of Feb 28, 2026 · Original filing |
| 29 | VANGUARD RUSSELL 2000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 688,664 | 26.8M $ | 0.18 % | as of Feb 28, 2026 · Original filing |
| 30 | Small Cap Growth Fund American Century Mutual Funds, Inc. | 677,907 | 24.3M $ | 0.48 % | as of Apr 30, 2026 · Original filing |
| 31 | LORD ABBETT DEVELOPING GROWTH FUND INC LORD ABBETT DEVELOPING GROWTH FUND, INC. | 663,487 | 23.7M $ | 1.07 % | as of Apr 30, 2026 · Original filing |
| 32 | Janus Henderson Triton Fund JANUS INVESTMENT FUND | 573,728 | 22.1M $ | 0.43 % | as of Mar 31, 2026 · Original filing |
| 33 | Fidelity Advisor Equity Growth Fund Fidelity Advisor Series I | 511,898 | 19.9M $ | 0.16 % | as of Feb 28, 2026 · Original filing |
| 34 | Janus Henderson Global Life Sciences Fund JANUS INVESTMENT FUND | 498,576 | 19.2M $ | 0.37 % | as of Mar 31, 2026 · Original filing |
| 35 | Fidelity Fund Fidelity Hastings Street Trust | 476,900 | 18.4M $ | 0.22 % | as of Mar 31, 2026 · Original filing |
| 36 | VIP Growth Portfolio Variable Insurance Products Fund | 472,644 | 18.2M $ | 0.17 % | as of Mar 31, 2026 · Original filing |
| 37 | JNL/Invesco Small Cap Growth Fund JNL Series Trust | 445,227 | 17.1M $ | 1.10 % | as of Mar 31, 2026 · Original filing |
| 38 | Fidelity Advisor Small Cap Fund Fidelity Advisor Series I | 444,672 | 17.3M $ | 0.78 % | as of Feb 28, 2026 · Original filing |
| 39 | Invesco Small Cap Growth Fund AIM Growth Series (Invesco Growth Series) | 441,663 | 17M $ | 1.10 % | as of Mar 31, 2026 · Original filing |
| 40 | SmallCap Growth Fund I Principal Funds, Inc | 428,834 | 15.3M $ | 0.65 % | as of Apr 30, 2026 · Original filing |
| 41 | VIP Health Care Portfolio Variable Insurance Products Fund IV | 400,000 | 15.4M $ | 1.53 % | as of Mar 31, 2026 · Original filing |
| 42 | Fidelity Small Cap Discovery Fund Fidelity Concord Street Trust | 385,569 | 13.8M $ | 0.62 % | as of Apr 30, 2026 · Original filing |
| 43 | Emerald Growth Fund FINANCIAL INVESTORS TRUST | 382,344 | 13.7M $ | 0.97 % | as of Apr 30, 2026 · Original filing |
| 44 | iShares Micro-Cap ETF iShares Trust | 360,714 | 13.9M $ | 1.14 % | as of Mar 31, 2026 · Original filing |
| 45 | ALGER SPECTRA FUND ALGER FUNDS II | 339,731 | 12.2M $ | 0.28 % | as of Apr 30, 2026 · Original filing |
| 46 | Fidelity Series Small Cap Discovery Fund Fidelity Concord Street Trust | 338,811 | 12.1M $ | 0.62 % | as of Apr 30, 2026 · Original filing |
| 47 | Janus Henderson Venture Fund JANUS INVESTMENT FUND | 336,155 | 12.9M $ | 0.42 % | as of Mar 31, 2026 · Original filing |
| 48 | T. Rowe Price Health Sciences Fund, Inc. T. ROWE PRICE HEALTH SCIENCES FUND, INC. | 326,181 | 12.6M $ | 0.12 % | as of Mar 31, 2026 · Original filing |
| 49 | Schwab Small-Cap Index Fund SCHWAB CAPITAL TRUST | 314,036 | 11.2M $ | 0.16 % | as of Apr 30, 2026 · Original filing |
| 50 | MFS New Discovery Fund MFS SERIES TRUST I | 310,908 | 12.1M $ | 0.58 % | as of Feb 28, 2026 · Original filing |
| 51 | Fidelity Total Market Index Fund Fidelity Concord Street Trust | 288,376 | 11.2M $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 52 | VANGUARD HEALTH CARE INDEX FUND VANGUARD WORLD FUND | 251,517 | 9.8M $ | 0.05 % | as of Feb 28, 2026 · Original filing |
| 53 | ALGER SMALL CAP FOCUS FUND ALGER FUNDS | 249,955 | 8.9M $ | 1.13 % | as of Apr 30, 2026 · Original filing |
| 54 | Fidelity Growth Discovery Fund Fidelity Hastings Street Trust | 247,745 | 9.5M $ | 0.17 % | as of Mar 31, 2026 · Original filing |
| 55 | Voya Small Cap Growth Fund Voya Equity Trust | 240,237 | 9.3M $ | 0.50 % | as of Feb 28, 2026 · Original filing |
| 56 | Nomura Healthcare Fund Delaware Group Equity Funds IV | 230,000 | 8.9M $ | 1.33 % | as of Mar 31, 2026 · Original filing |
| 57 | Master Small Cap Index Series Quantitative Master Series LLC | 228,817 | 8.8M $ | 0.18 % | as of Mar 31, 2026 · Original filing |
| 58 | Fidelity Series Total Market Index Fund Fidelity Concord Street Trust | 226,380 | 8.8M $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 59 | Invesco Small Cap Growth Portfolio Brighthouse Funds Trust I | 224,603 | 8.6M $ | 1.10 % | as of Mar 31, 2026 · Original filing |
| 60 | F/m Emerald Life Sciences Innovation ETF RBB Fund, Inc. | 222,753 | 8.7M $ | 9.05 % | as of Feb 28, 2026 · Original filing |
| 61 | Lord Abbett Growth Opportunities Fund LORD ABBETT RESEARCH FUND INC | 216,426 | 8.4M $ | 1.22 % | as of Feb 28, 2026 · Original filing |
| 62 | Nuveen Quant Small Cap Equity Fund TIAA-CREF Funds | 215,430 | 7.7M $ | 0.20 % | as of Apr 30, 2026 · Original filing |
| 63 | iShares Core S&P Total U.S. Stock Market ETF iShares Trust | 193,633 | 7.5M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 64 | Lord Abbett Micro-Cap Growth Fund LORD ABBETT SECURITIES TRUST | 185,508 | 6.6M $ | 3.26 % | as of Apr 30, 2026 · Original filing |
| 65 | Fidelity Enhanced Small Cap ETF Fidelity Covington Trust | 171,792 | 6.6M $ | 0.16 % | as of Mar 31, 2026 · Original filing |
| 66 | Nuveen Small Cap Blend Index Fund TIAA-CREF Funds | 171,377 | 6.1M $ | 0.16 % | as of Apr 30, 2026 · Original filing |
| 67 | Fidelity OTC K6 Portfolio Fidelity Securities Fund | 167,800 | 6M $ | 0.18 % | as of Apr 30, 2026 · Original filing |
| 68 | VANGUARD EXPLORER FUND VANGUARD EXPLORER FUND | 165,777 | 5.9M $ | 0.03 % | as of Apr 30, 2026 · Original filing |
| 69 | SEB Läkemedelsfond SEB Funds AB | 164,437 | 60.3M SEK | 0.37 % | as of Mar 31, 2026 · Original filing |
| 70 | Federated Hermes MDT Small Cap Core Fund Federated Hermes MDT Series | 159,790 | 5.7M $ | 0.30 % | as of Apr 30, 2026 · Original filing |
| 71 | Fidelity Small Cap Value Fund Fidelity Securities Fund | 157,100 | 5.6M $ | 0.11 % | as of Apr 30, 2026 · Original filing |
| 72 | VIP Stock Selector Portfolio Variable Insurance Products Fund | 152,000 | 5.9M $ | 0.13 % | as of Mar 31, 2026 · Original filing |
| 73 | EQ/2000 Managed Volatility Portfolio EQ Advisors Trust | 150,240 | 5.8M $ | 0.17 % | as of Mar 31, 2026 · Original filing |
| 74 | BlackRock Advantage Small Cap Core Fund BlackRock Funds | 147,547 | 5.7M $ | 0.13 % | as of Feb 27, 2026 · Original filing |
| 75 | Small Cap Growth Stock Portfolio NORTHWESTERN MUTUAL SERIES FUND INC | 141,079 | 5.4M $ | 0.74 % | as of Mar 31, 2026 · Original filing |
| 76 | Fidelity Advisor Diversified Stock Fund Fidelity Destiny Portfolios | 135,400 | 5.2M $ | 0.14 % | as of Mar 31, 2026 · Original filing |
| 77 | Tema Oncology ETF Tema ETF Trust | 135,358 | 5.3M $ | 3.29 % | as of Feb 28, 2026 · Original filing |
| 78 | Direxion Daily S&P Biotech Bull 3X Shares Direxion Shares ETF Trust | 134,554 | 4.8M $ | 0.93 % | as of Apr 30, 2026 · Original filing |
| 79 | Strategic Advisers U.S. Total Stock Fund Fidelity Rutland Square Trust II | 130,922 | 5.1M $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 80 | Optimum Small-Mid Cap Growth Fund Optimum Fund Trust | 124,240 | 4.8M $ | 0.63 % | as of Mar 31, 2026 · Original filing |
| 81 | VANGUARD RUSSELL 2000 GROWTH INDEX FUND VANGUARD SCOTTSDALE FUNDS | 119,990 | 4.7M $ | 0.32 % | as of Feb 28, 2026 · Original filing |
| 82 | Nuveen Equity Index Fund TIAA-CREF Funds | 115,548 | 4.1M $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 83 | VANGUARD TOTAL WORLD STOCK INDEX FUND VANGUARD INTERNATIONAL EQUITY INDEX FUNDS | 114,889 | 4.1M $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 84 | 1290 VT Micro Cap Portfolio EQ Advisors Trust | 114,562 | 4.4M $ | 2.53 % | as of Mar 31, 2026 · Original filing |
| 85 | Osterweis Opportunity Fund Professionally Managed Portfolios | 113,670 | 4.4M $ | 1.52 % | as of Mar 31, 2026 · Original filing |
| 86 | ALGER CAPITAL APPRECIATION INSTITUTIONAL FUND ALGER INSTITUTIONAL FUNDS | 112,875 | 4M $ | 0.12 % | as of Apr 30, 2026 · Original filing |
| 87 | MFS New Discovery Series MFS VARIABLE INSURANCE TRUST | 112,398 | 4.3M $ | 0.61 % | as of Mar 31, 2026 · Original filing |
| 88 | T.Rowe Price Small Cap Growth Portfolio Brighthouse Funds Trust II | 108,943 | 4.2M $ | 0.40 % | as of Mar 31, 2026 · Original filing |
| 89 | Invesco Dorsey Wright SmallCap Momentum ETF Invesco Exchange-Traded Fund Trust II | 108,477 | 4.2M $ | 1.09 % | as of Feb 28, 2026 · Original filing |
| 90 | Calamos Timpani Small Cap Growth Fund CALAMOS INVESTMENT TRUST/IL | 107,602 | 3.9M $ | 0.52 % | as of Apr 30, 2026 · Original filing |
| 91 | College Retirement Equities Fund - Total Global Stock Account College Retirement Equities Fund | 105,270 | 4.1M $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 92 | Tax-Managed U.S. Mid & Small Cap Fund RUSSELL INVESTMENT CO | 104,940 | 3.8M $ | 0.18 % | as of Apr 30, 2026 · Original filing |
| 93 | Federated Hermes MDT Small Cap Growth Fund Federated Hermes MDT Series | 104,674 | 3.7M $ | 0.50 % | as of Apr 30, 2026 · Original filing |
| 94 | THE HARTFORD SMALL COMPANY FUND HARTFORD MUTUAL FUNDS, INC | 104,431 | 3.7M $ | 0.56 % | as of Apr 30, 2026 · Original filing |
| 95 | Fidelity Small Cap Growth Index Fund Fidelity Salem Street Trust | 102,469 | 3.9M $ | 0.35 % | as of Mar 31, 2026 · Original filing |
| 96 | HARTFORD SMALL CAP GROWTH HLS FUND HARTFORD SERIES FUND INC | 101,904 | 3.9M $ | 0.74 % | as of Mar 31, 2026 · Original filing |
| 97 | Fidelity Small Cap Stock Fund Fidelity Concord Street Trust | 98,216 | 3.5M $ | 0.27 % | as of Apr 30, 2026 · Original filing |
| 98 | VIP Balanced Portfolio Variable Insurance Products Fund III | 95,300 | 3.7M $ | 0.05 % | as of Mar 31, 2026 · Original filing |
| 99 | LVIP SSGA Small-Cap Index Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 93,700 | 3.6M $ | 0.18 % | as of Mar 31, 2026 · Original filing |
| 100 | Schwab U.S. Broad Market ETF SCHWAB STRATEGIC TRUST | 91,462 | 3.6M $ | 0.01 % | as of Feb 28, 2026 · Original filing |
Institutional managers
297 managers declare this company to the SEC (Form 13F). These positions are not counted in the totals above: a manager and its own funds file separately.
| Manager | Shares | Value | |
|---|---|---|---|
| FMR LLC | 23,122,748 | 890M $ | as of Mar 31, 2026 |
| BlackRock, Inc. | 16,045,014 | 617.6M $ | as of Mar 31, 2026 |
| DEERFIELD MANAGEMENT COMPANY, L.P. | 9,043,903 | 348.1M $ | as of Mar 31, 2026 |
| JANUS HENDERSON GROUP PLC | 5,965,125 | 229.6M $ | as of Mar 31, 2026 |
| STATE STREET CORP | 5,663,543 | 218M $ | as of Mar 31, 2026 |
| Fairmount Funds Management LLC | 5,503,418 | 211.8M $ | as of Mar 31, 2026 |
| RTW INVESTMENTS, LP | 5,458,675 | 210.1M $ | as of Mar 31, 2026 |
| TCG Crossover Management, LLC | 4,946,894 | 190.4M $ | as of Mar 31, 2026 |
| GOLDMAN SACHS GROUP INC | 4,434,054 | 170.7M $ | as of Mar 31, 2026 |
| Kynam Capital Management, LP | 4,037,331 | 155.4M $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 3,699,519 | 142.4M $ | as of Mar 31, 2026 |
| WELLINGTON MANAGEMENT GROUP LLP | 3,578,622 | 137.7M $ | as of Mar 31, 2026 |
| Commodore Capital LP | 2,888,007 | 111.2M $ | as of Mar 31, 2026 |
| Invesco Ltd. | 2,429,629 | 93.5M $ | as of Mar 31, 2026 |
| Octagon Capital Advisors LP | 2,350,000 | 90.5M $ | as of Mar 31, 2026 |
| Holocene Advisors, LP | 2,250,196 | 86.6M $ | as of Mar 31, 2026 |
| Sofinnova Investments, Inc. | 2,113,551 | 81.4M $ | as of Mar 31, 2026 |
| Venrock Adviser, LLC | 2,000,000 | 77M $ | as of Mar 31, 2026 |
| D. E. Shaw & Co., Inc. | 1,868,389 | 71.9M $ | as of Mar 31, 2026 |
| Pictet Asset Management Holding SA | 1,798,768 | 68.8M $ | as of Mar 31, 2026 |
| CITADEL ADVISORS LLC | 1,714,927 | 66M $ | as of Mar 31, 2026 |
| Siren, L.L.C. | 1,709,279 | 65.8M $ | as of Mar 31, 2026 |
| MARSHALL WACE, LLP | 1,600,168 | 61.6M $ | as of Mar 31, 2026 |
| EMERALD ADVISERS, LLC | 1,588,132 | 61.1M $ | as of Mar 31, 2026 |
| Candriam S.C.A. | 1,516,297 | 58.4M $ | as of Mar 31, 2026 |