Funds holding Janux Therapeutics Inc
187 funds declare a position · 38 ETFs and 149 other funds · 176.9M $· 2.4M SEK· 543.9K € · US47103J1051
Each line carries its report date.
| Rank | Fund | Shares | Value | Weight | |
|---|---|---|---|---|---|
| 1 | State Street(R) SPDR(R) S&P(R) Biotech ETF SPDR SERIES TRUST | 1,424,540 | 19.8M $ | 0.27 % | as of Mar 31, 2026 · Original filing |
| 2 | VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 1,225,837 | 17M $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 3 | iShares Russell 2000 ETF iShares Trust | 1,052,539 | 14.6M $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 4 | Janus Henderson Global Life Sciences Fund JANUS INVESTMENT FUND | 720,074 | 10M $ | 0.19 % | as of Mar 31, 2026 · Original filing |
| 5 | VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS | 541,795 | 7.5M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 6 | Fidelity Small Cap Index Fund Fidelity Salem Street Trust | 423,876 | 6.1M $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 7 | VANGUARD STRATEGIC EQUITY FUND VANGUARD HORIZON FUNDS | 423,646 | 5.9M $ | 0.06 % | as of Mar 31, 2026 · Original filing |
| 8 | iShares Biotechnology ETF iShares Trust | 392,349 | 5.5M $ | 0.07 % | as of Mar 31, 2026 · Original filing |
| 9 | VANGUARD EXPLORER FUND VANGUARD EXPLORER FUND | 326,362 | 4.7M $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 10 | Fidelity Advisor Biotechnology Fund Fidelity Advisor Series VII | 320,385 | 4.6M $ | 0.24 % | as of Apr 30, 2026 · Original filing |
| 11 | Federated Hermes MDT Small Cap Core Fund Federated Hermes MDT Series | 298,188 | 4.3M $ | 0.23 % | as of Apr 30, 2026 · Original filing |
| 12 | Fidelity Extended Market Index Fund Fidelity Concord Street Trust | 294,666 | 4M $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 13 | Fidelity Series Small Cap Core Fund Fidelity Concord Street Trust | 283,800 | 4.1M $ | 0.25 % | as of Apr 30, 2026 · Original filing |
| 14 | BlackRock Advantage Small Cap Core Fund BlackRock Funds | 261,579 | 3.6M $ | 0.08 % | as of Feb 27, 2026 · Original filing |
| 15 | iShares Russell 2000 Value ETF iShares Trust | 246,138 | 3.4M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 16 | Schwab U.S. Small-Cap ETF SCHWAB STRATEGIC TRUST | 233,038 | 3.2M $ | 0.02 % | as of Feb 28, 2026 · Original filing |
| 17 | Fidelity Blue Chip Growth Fund Fidelity Securities Fund | 230,774 | 3.3M $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 18 | VANGUARD RUSSELL 2000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 212,611 | 2.9M $ | 0.02 % | as of Feb 28, 2026 · Original filing |
| 19 | Select Biotechnology Portfolio Fidelity Select Portfolios | 206,670 | 2.8M $ | 0.05 % | as of Feb 28, 2026 · Original filing |
| 20 | Strategic Advisers Fidelity U.S. Total Stock Fund Fidelity Rutland Square Trust II | 202,500 | 2.8M $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 21 | Federated Hermes MDT Small Cap Growth Fund Federated Hermes MDT Series | 131,792 | 1.9M $ | 0.25 % | as of Apr 30, 2026 · Original filing |
| 22 | VANGUARD STRATEGIC SMALL-CAP EQUITY FUND VANGUARD HORIZON FUNDS | 118,492 | 1.6M $ | 0.07 % | as of Mar 31, 2026 · Original filing |
| 23 | VANGUARD HEALTH CARE INDEX FUND VANGUARD WORLD FUND | 118,129 | 1.6M $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 24 | iShares Russell 2000 Growth ETF iShares Trust | 116,025 | 1.6M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 25 | Allspring Common Stock Fund ALLSPRING FUNDS TRUST | 114,672 | 1.6M $ | 0.28 % | as of Mar 31, 2026 · Original filing |
| 26 | Small Cap Growth Stock Portfolio NORTHWESTERN MUTUAL SERIES FUND INC | 102,751 | 1.4M $ | 0.19 % | as of Mar 31, 2026 · Original filing |
| 27 | iShares Genomics Immunology and Healthcare ETF iShares Trust | 95,943 | 1.4M $ | 0.86 % | as of Apr 30, 2026 · Original filing |
| 28 | Schwab Small-Cap Index Fund SCHWAB CAPITAL TRUST | 92,676 | 1.3M $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 29 | Fidelity Total Market Index Fund Fidelity Concord Street Trust | 91,364 | 1.2M $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 30 | NORTH SQUARE DYNAMIC SMALL CAP FUND Exchange Place Advisors Trust | 89,301 | 1.2M $ | 0.18 % | as of Feb 28, 2026 · Original filing |
| 31 | Direxion Daily S&P Biotech Bull 3X Shares Direxion Shares ETF Trust | 81,512 | 1.2M $ | 0.23 % | as of Apr 30, 2026 · Original filing |
| 32 | Nomura Healthcare Fund Delaware Group Equity Funds IV | 76,601 | 1.1M $ | 0.16 % | as of Mar 31, 2026 · Original filing |
| 33 | HARTFORD SMALL CAP GROWTH HLS FUND HARTFORD SERIES FUND INC | 74,279 | 1M $ | 0.20 % | as of Mar 31, 2026 · Original filing |
| 34 | Master Small Cap Index Series Quantitative Master Series LLC | 73,409 | 1M $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 35 | Fidelity Series Total Market Index Fund Fidelity Concord Street Trust | 69,449 | 945.2K $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 36 | iShares Core S&P Total U.S. Stock Market ETF iShares Trust | 66,637 | 926.3K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 37 | Dimensional U.S. Small Cap ETF Dimensional ETF Trust | 62,209 | 893.9K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 38 | BlackRock Advantage Small Cap Growth Fund BlackRock Funds | 60,261 | 837.6K $ | 0.13 % | as of Mar 31, 2026 · Original filing |
| 39 | SMALL COMPANY GROWTH PORTFOLIO VANGUARD VARIABLE INSURANCE FUNDS | 55,497 | 771.4K $ | 0.06 % | as of Mar 31, 2026 · Original filing |
| 40 | Nuveen Small Cap Blend Index Fund TIAA-CREF Funds | 51,916 | 746K $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 41 | Fidelity Blue Chip Growth K6 Fund Fidelity Securities Fund | 51,820 | 744.7K $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 42 | Putnam Small Cap Value Fund Putnam Investment Funds | 49,342 | 671.5K $ | 0.24 % | as of Feb 28, 2026 · Original filing |
| 43 | iShares U.S. Small-Cap Equity Factor ETF iShares Trust | 49,009 | 704.3K $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 44 | Tema Oncology ETF Tema ETF Trust | 47,193 | 642.3K $ | 0.40 % | as of Feb 28, 2026 · Original filing |
| 45 | JPMorgan U.S. Small Company Fund JPMorgan Trust I | 45,721 | 635.5K $ | 0.07 % | as of Mar 31, 2026 · Original filing |
| 46 | EQ/2000 Managed Volatility Portfolio EQ Advisors Trust | 43,103 | 599.1K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 47 | Nuveen Equity Index Fund TIAA-CREF Funds | 41,621 | 598.1K $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 48 | JNL Multi-Manager Small Cap Value Fund JNL Series Trust | 41,374 | 575.1K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 49 | Fidelity Series Blue Chip Growth Fund Fidelity Securities Fund | 40,100 | 576.2K $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 50 | The Hartford Small Cap Growth Fund HARTFORD MUTUAL FUNDS II, INC | 37,725 | 542.1K $ | 0.18 % | as of Apr 30, 2026 · Original filing |
| 51 | Guardian Small-Mid Cap Core VIP Fund Guardian Variable Products Trust | 37,464 | 520.7K $ | 0.28 % | as of Mar 31, 2026 · Original filing |
| 52 | Fidelity Nasdaq Composite Index Fund Fidelity Concord Street Trust | 37,146 | 505.6K $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 53 | Fidelity Small Cap Value Index Fund Fidelity Salem Street Trust | 36,088 | 501.6K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 54 | Diversified Equity Master Portfolio Master Investment Portfolio | 35,261 | 490.1K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 55 | BlackRock Advantage SMID Cap Fund, Inc. BlackRock Advantage SMID Cap Fund, Inc. | 32,344 | 449.6K $ | 0.06 % | as of Mar 31, 2026 · Original filing |
| 56 | Fidelity Small Cap Discovery Fund Fidelity Concord Street Trust | 31,600 | 454.1K $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 57 | Strategic Advisers U.S. Total Stock Fund Fidelity Rutland Square Trust II | 28,994 | 394.6K $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 58 | LVIP SSGA Small-Cap Index Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 28,900 | 401.7K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 59 | Schwab U.S. Broad Market ETF SCHWAB STRATEGIC TRUST | 27,817 | 378.6K $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 60 | Federated Hermes MDT Small Cap Value Fund f/k/a Federated Hermes Clover Small Value Fund Federated Hermes Equity Funds | 26,585 | 369.5K $ | 0.25 % | as of Mar 31, 2026 · Original filing |
| 61 | Fidelity ZERO Total Market Index Fund Fidelity Concord Street Trust | 25,904 | 372.2K $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 62 | Avantis U.S. Small Cap Equity ETF American Century ETF Trust | 25,877 | 352.2K $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 63 | BIOTECHNOLOGY ULTRASECTOR PROFUND ProFunds | 25,227 | 362.5K $ | 0.20 % | as of Apr 30, 2026 · Original filing |
| 64 | Fidelity Series Small Cap Discovery Fund Fidelity Concord Street Trust | 24,500 | 352.1K $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 65 | VANGUARD BALANCED INDEX FUND VANGUARD VALLEY FORGE FUNDS | 23,432 | 325.7K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 66 | T. Rowe Price Health Sciences Fund, Inc. T. ROWE PRICE HEALTH SCIENCES FUND, INC. | 22,599 | 314.1K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 67 | EQ/Small Company Index Portfolio EQ Advisors Trust | 22,000 | 305.8K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 68 | VANGUARD RUSSELL 2000 VALUE INDEX FUND VANGUARD SCOTTSDALE FUNDS | 21,154 | 287.9K $ | 0.03 % | as of Feb 28, 2026 · Original filing |
| 69 | LVIP Franklin Templeton Multi-Factor SMID Cap Equity Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 21,017 | 292.1K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 70 | Large-Cap Growth Portfolio PACIFIC SELECT FUND | 20,040 | 278.6K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 71 | VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND VANGUARD INSTITUTIONAL INDEX FUNDS | 19,933 | 277.1K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 72 | Putnam VT Small Cap Value Fund Putnam Variable Trust | 19,346 | 268.9K $ | 0.25 % | as of Mar 31, 2026 · Original filing |
| 73 | Small Cap Index Fund Northern Funds | 18,991 | 264K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 74 | Fidelity Disruptive Medicine ETF Fidelity Covington Trust | 18,809 | 256K $ | 0.42 % | as of Feb 28, 2026 · Original filing |
| 75 | Global X Russell 2000 ETF GLOBAL X FUNDS | 18,584 | 267.1K $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 76 | Virtus Biotech Clinical Trials Etf ETFis Series Trust I | 18,038 | 259.2K $ | 0.69 % | as of Apr 30, 2026 · Original filing |
| 77 | Small Cap Index Fund VALIC Co I | 17,954 | 244.4K $ | 0.02 % | as of Feb 28, 2026 · Original filing |
| 78 | Handelsbanken Global Småbolag Index Criteria Handelsbanken Fonder AB | 17,800 | 2.4M SEK | 0.01 % | as of Mar 31, 2026 · Original filing |
| 79 | Fidelity MSCI Health Care Index ETF FIDELITY COVINGTON TRUST | 17,660 | 253.8K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 80 | Schwab Total Stock Market Index Fund SCHWAB CAPITAL TRUST | 17,494 | 251.4K $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 81 | Invesco RAFI US 1500 Small-Mid ETF Invesco Exchange-Traded Fund Trust | 17,210 | 247.3K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 82 | Fidelity ZERO Extended Market Index Fund Fidelity Concord Street Trust | 16,951 | 243.6K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 83 | STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO STATE STREET INSTITUTIONAL INVESTMENT TRUST | 16,600 | 230.7K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 84 | JPMorgan BetaBuilders U.S. Small Cap Equity ETF J.P. Morgan Exchange-Traded Fund Trust | 14,865 | 213.6K $ | 0.03 % | as of Apr 30, 2026 · Original filing |
| 85 | MetLife Russell 2000 Index Portfolio Brighthouse Funds Trust II | 14,413 | 200.3K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 86 | iShares Russell 3000 ETF iShares Trust | 13,436 | 186.8K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 87 | Bridge Builder Small/Mid Cap Value Fund Bridge Builder Trust | 13,344 | 185.5K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 88 | VANGUARD RUSSELL 2000 GROWTH INDEX FUND VANGUARD SCOTTSDALE FUNDS | 12,880 | 175.3K $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 89 | ATM Small Cap Managed Volatility Portfolio EQ Advisors Trust | 12,229 | 170K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 90 | AVIP BlackRock Advantage Small Cap Growth Portfolio AuguStar Variable Insurance Products Fund Inc | 10,801 | 150.1K $ | 0.12 % | as of Mar 31, 2026 · Original filing |
| 91 | EQ/AB Small Cap Growth Portfolio EQ Advisors Trust | 10,710 | 148.9K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 92 | Fidelity Small Cap Growth Index Fund Fidelity Salem Street Trust | 10,492 | 145.8K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 93 | Small-Cap Index Portfolio PACIFIC SELECT FUND | 10,467 | 145.5K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 94 | Allspring Disciplined Small Cap Fund ALLSPRING FUNDS TRUST | 10,443 | 145.2K $ | 0.10 % | as of Mar 31, 2026 · Original filing |
| 95 | LVIP JPMorgan Small Cap Core Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 10,053 | 139.7K $ | 0.07 % | as of Mar 31, 2026 · Original filing |
| 96 | T. Rowe Price Extended Equity Market Index Fund T. ROWE PRICE INDEX TRUST, INC. | 9,959 | 138.4K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 97 | Multi-Manager U.S. Small Cap Equity Fund Goldman Sachs Trust II | 9,388 | 134.9K $ | 0.04 % | as of Apr 30, 2026 · Original filing |
| 98 | NVIT Small Cap Index Fund Nationwide Variable Insurance Trust | 8,770 | 121.9K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 99 | Small Cap Index Trust John Hancock Variable Insurance Trust | 7,895 | 109.7K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 100 | PROFUND VP BIOTECHNOLOGY ProFunds | 7,783 | 108.2K $ | 0.26 % | as of Mar 31, 2026 · Original filing |
Institutional managers
180 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 | |
|---|---|---|---|
| RA CAPITAL MANAGEMENT, L.P. | 11,189,693 | 155.5M $ | as of Mar 31, 2026 |
| BlackRock, Inc. | 5,433,233 | 75.5M $ | as of Mar 31, 2026 |
| JANUS HENDERSON GROUP PLC | 4,196,409 | 58.3M $ | as of Mar 31, 2026 |
| Prosight Management, LP | 3,550,000 | 49.3M $ | as of Mar 31, 2026 |
| FMR LLC | 2,535,724 | 35.2M $ | as of Mar 31, 2026 |
| STATE STREET CORP | 2,464,017 | 34.2M $ | as of Mar 31, 2026 |
| TCG Crossover Management, LLC | 1,789,617 | 24.9M $ | as of Mar 31, 2026 |
| Alyeska Investment Group, L.P. | 1,601,089 | 22.3M $ | as of Mar 31, 2026 |
| WELLINGTON MANAGEMENT GROUP LLP | 1,597,650 | 22.2M $ | as of Mar 31, 2026 |
| Deep Track Capital, LP | 1,187,290 | 16.5M $ | as of Mar 31, 2026 |
| Point72 Asset Management, L.P. | 1,156,140 | 16.1M $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 1,146,724 | 15.9M $ | as of Mar 31, 2026 |
| Balyasny Asset Management L.P. | 1,090,147 | 15.2M $ | as of Mar 31, 2026 |
| Logos Global Management LP | 1,000,000 | 13.9M $ | as of Mar 31, 2026 |
| ORBIMED ADVISORS LLC | 983,600 | 13.7M $ | as of Mar 31, 2026 |
| Nantahala Capital Management, LLC | 809,914 | 11.3M $ | as of Mar 31, 2026 |
| BANK OF AMERICA CORP /DE/ | 801,646 | 11.1M $ | as of Mar 31, 2026 |
| Irenic Capital Management LP | 765,804 | 10.6M $ | as of Mar 31, 2026 |
| Woodline Partners LP | 738,032 | 10.3M $ | as of Mar 31, 2026 |
| MORGAN STANLEY | 703,940 | 9.8M $ | as of Mar 31, 2026 |
| Squarepoint Ops LLC | 604,000 | 8.4M $ | as of Mar 31, 2026 |
| GOLDMAN SACHS GROUP INC | 602,013 | 8.4M $ | as of Mar 31, 2026 |
| TANG CAPITAL MANAGEMENT LLC | 500,000 | 7M $ | as of Mar 31, 2026 |
| MILLENNIUM MANAGEMENT LLC | 386,810 | 5.4M $ | as of Mar 31, 2026 |
| Nationale-Nederlanden Powszechne Towarzystwo Emerytalne S.A. | 376,496 | 5.2M $ | as of Mar 31, 2026 |