Funds holding ZENAS BIOPHARMA INC
144 funds declare a position · 32 ETFs and 112 other funds · 362.2M $· 30.5M SEK · US98937L1052
Each line carries its report date.
| Rank | Fund | Shares | Value | Weight | |
|---|---|---|---|---|---|
| 1 | SMALLCAP World Fund Inc SMALLCAP World Fund Inc | 2,434,000 | 47.6M $ | 0.06 % | as of Mar 31, 2026 · Original filing |
| 2 | SEB Läkemedelsfond SEB Funds AB | 163,860 | 30.5M SEK | 0.19 % | as of Mar 31, 2026 · Original filing |
| 3 | Select Health Care Portfolio Fidelity Select Portfolios | 1,080,000 | 28.5M $ | 0.46 % | as of Feb 28, 2026 · Original filing |
| 4 | Federated Hermes Kaufmann Fund Federated Hermes Equity Funds | 1,330,000 | 25.7M $ | 0.55 % | as of Apr 30, 2026 · Original filing |
| 5 | Strategic Advisers Fidelity U.S. Total Stock Fund Fidelity Rutland Square Trust II | 728,766 | 19.2M $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 6 | Fidelity Small Cap Growth Fund Fidelity Securities Fund | 988,639 | 19.1M $ | 0.23 % | as of Apr 30, 2026 · Original filing |
| 7 | State Street(R) SPDR(R) S&P(R) Biotech ETF SPDR SERIES TRUST | 906,255 | 17.7M $ | 0.24 % | as of Mar 31, 2026 · Original filing |
| 8 | VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 891,196 | 17.4M $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 9 | Federated Hermes Kaufmann Small Cap Fund Federated Hermes Equity Funds | 897,000 | 17.3M $ | 0.60 % | as of Apr 30, 2026 · Original filing |
| 10 | Fidelity Advisor Biotechnology Fund Fidelity Advisor Series VII | 610,924 | 11.8M $ | 0.62 % | as of Apr 30, 2026 · Original filing |
| 11 | iShares Russell 2000 ETF iShares Trust | 569,523 | 11.1M $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 12 | Fidelity Stock Selector Small Cap Fund Fidelity Capital Trust | 551,141 | 10.6M $ | 0.15 % | as of Apr 30, 2026 · Original filing |
| 13 | Fidelity Small Cap Growth K6 Fund Fidelity Securities Fund | 531,120 | 10.3M $ | 0.24 % | as of Apr 30, 2026 · Original filing |
| 14 | Select Biotechnology Portfolio Fidelity Select Portfolios | 380,400 | 10M $ | 0.19 % | as of Feb 28, 2026 · Original filing |
| 15 | Fidelity Advisor Health Care Fund Fidelity Advisor Series VII | 500,000 | 9.7M $ | 0.33 % | as of Apr 30, 2026 · Original filing |
| 16 | Fidelity Series Small Cap Opportunities Fund Fidelity Securities Fund | 416,532 | 8M $ | 0.16 % | as of Apr 30, 2026 · Original filing |
| 17 | AB Small Cap Growth Portfolio AB CAP FUND, INC. | 397,939 | 7.7M $ | 0.26 % | as of Apr 30, 2026 · Original filing |
| 18 | VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS | 321,945 | 6.3M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 19 | Fidelity Small Cap Discovery Fund Fidelity Concord Street Trust | 259,494 | 5M $ | 0.23 % | as of Apr 30, 2026 · Original filing |
| 20 | Meridian Contrarian Fund Meridian Fund Inc | 243,812 | 4.8M $ | 0.81 % | as of Mar 31, 2026 · Original filing |
| 21 | Fidelity Small Cap Index Fund Fidelity Salem Street Trust | 232,733 | 4.5M $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 22 | T. Rowe Price New Horizons Fund, Inc. T. ROWE PRICE NEW HORIZONS FUND, INC. | 228,448 | 4.5M $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 23 | Fidelity Series Small Cap Discovery Fund Fidelity Concord Street Trust | 227,046 | 4.4M $ | 0.22 % | as of Apr 30, 2026 · Original filing |
| 24 | iShares Russell 2000 Value ETF iShares Trust | 200,584 | 3.9M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 25 | Fidelity Extended Market Index Fund Fidelity Concord Street Trust | 148,736 | 3.9M $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 26 | VIP Health Care Portfolio Variable Insurance Products Fund IV | 185,000 | 3.6M $ | 0.36 % | as of Mar 31, 2026 · Original filing |
| 27 | Schwab U.S. Small-Cap ETF SCHWAB STRATEGIC TRUST | 137,162 | 3.6M $ | 0.02 % | as of Feb 28, 2026 · Original filing |
| 28 | iShares Biotechnology ETF iShares Trust | 175,941 | 3.4M $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 29 | Fidelity Series Small Cap Core Fund Fidelity Concord Street Trust | 157,000 | 3M $ | 0.19 % | as of Apr 30, 2026 · Original filing |
| 30 | VANGUARD RUSSELL 2000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 93,562 | 2.5M $ | 0.02 % | as of Feb 28, 2026 · Original filing |
| 31 | SmallCap Growth Fund I Principal Funds, Inc | 112,770 | 2.2M $ | 0.09 % | as of Apr 30, 2026 · Original filing |
| 32 | VANGUARD U.S. MOMENTUM FACTOR ETF VANGUARD WELLINGTON FUND | 78,726 | 2.1M $ | 0.15 % | as of Feb 28, 2026 · Original filing |
| 33 | Fidelity U.S. Equity Central Fund Fidelity Central Investment Portfolios LLC | 100,000 | 2M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 34 | Invesco Dorsey Wright SmallCap Momentum ETF Invesco Exchange-Traded Fund Trust II | 70,221 | 1.9M $ | 0.48 % | as of Feb 28, 2026 · Original filing |
| 35 | Meridian Small Cap Growth Fund Meridian Fund Inc | 84,524 | 1.7M $ | 0.70 % | as of Mar 31, 2026 · Original filing |
| 36 | Strategic Advisers U.S. Total Stock Fund Fidelity Rutland Square Trust II | 60,000 | 1.6M $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 37 | Fidelity Total Market Index Fund Fidelity Concord Street Trust | 55,143 | 1.5M $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 38 | VANGUARD HEALTH CARE INDEX FUND VANGUARD WORLD FUND | 48,147 | 1.3M $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 39 | ALPS Medical Breakthroughs ETF ALPS ETF TRUST | 47,842 | 1.3M $ | 0.91 % | as of Feb 28, 2026 · Original filing |
| 40 | iShares Micro-Cap ETF iShares Trust | 59,281 | 1.2M $ | 0.10 % | as of Mar 31, 2026 · Original filing |
| 41 | Fidelity Series Total Market Index Fund Fidelity Concord Street Trust | 43,867 | 1.2M $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 42 | Fidelity Fundamental Small-Mid Cap ETF Fidelity Covington Trust | 56,997 | 1.1M $ | 0.09 % | as of Apr 30, 2026 · Original filing |
| 43 | Direxion Daily S&P Biotech Bull 3X Shares Direxion Shares ETF Trust | 51,847 | 1M $ | 0.19 % | as of Apr 30, 2026 · Original filing |
| 44 | Schwab Small-Cap Index Fund SCHWAB CAPITAL TRUST | 51,605 | 997K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 45 | Fidelity Enhanced Small Cap ETF Fidelity Covington Trust | 45,975 | 898.8K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 46 | Fidelity Nasdaq Composite Index Fund Fidelity Concord Street Trust | 33,946 | 894.5K $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 47 | Invesco Dorsey Wright Healthcare Momentum ETF Invesco Exchange-Traded Fund Trust | 39,681 | 766.6K $ | 0.63 % | as of Apr 30, 2026 · Original filing |
| 48 | Master Small Cap Index Series Quantitative Master Series LLC | 38,204 | 746.9K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 49 | iShares Core S&P Total U.S. Stock Market ETF iShares Trust | 33,421 | 653.4K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 50 | Fidelity Small Cap Value Index Fund Fidelity Salem Street Trust | 29,158 | 570K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 51 | Federated Hermes Kaufmann Fund II Federated Hermes Insurance Series | 28,966 | 566.3K $ | 0.60 % | as of Mar 31, 2026 · Original filing |
| 52 | Nuveen Small Cap Blend Index Fund TIAA-CREF Funds | 28,123 | 543.3K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 53 | Nuveen Equity Index Fund TIAA-CREF Funds | 27,808 | 537.3K $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 54 | EQ/2000 Managed Volatility Portfolio EQ Advisors Trust | 24,411 | 477.2K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 55 | Schwab U.S. Broad Market ETF SCHWAB STRATEGIC TRUST | 16,334 | 430.4K $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 56 | AVIP AB Small Cap Portfolio AuguStar Variable Insurance Products Fund Inc | 21,641 | 423.1K $ | 0.16 % | as of Mar 31, 2026 · Original filing |
| 57 | Fidelity Nasdaq Composite Index ETF Fidelity Commonwealth Trust | 15,931 | 419.8K $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 58 | Fidelity SAI Sustainable Sector Fund Fidelity Summer Street Trust | 15,498 | 408.4K $ | 0.06 % | as of Feb 28, 2026 · Original filing |
| 59 | VIP Stock Selector Portfolio Variable Insurance Products Fund | 20,000 | 391K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 60 | Schwab Total Stock Market Index Fund SCHWAB CAPITAL TRUST | 18,951 | 366.1K $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 61 | VANGUARD RUSSELL 2000 VALUE INDEX FUND VANGUARD SCOTTSDALE FUNDS | 13,758 | 362.5K $ | 0.03 % | as of Feb 28, 2026 · Original filing |
| 62 | VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND VANGUARD INSTITUTIONAL INDEX FUNDS | 16,264 | 318K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 63 | BIOTECHNOLOGY ULTRASECTOR PROFUND ProFunds | 16,046 | 310K $ | 0.17 % | as of Apr 30, 2026 · Original filing |
| 64 | VANGUARD BALANCED INDEX FUND VANGUARD VALLEY FORGE FUNDS | 15,802 | 308.9K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 65 | Fidelity ZERO Total Market Index Fund Fidelity Concord Street Trust | 14,681 | 283.6K $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 66 | Fidelity Disruptive Medicine ETF Fidelity Covington Trust | 10,000 | 263.5K $ | 0.43 % | as of Feb 28, 2026 · Original filing |
| 67 | LVIP SSGA Small-Cap Index Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 12,800 | 250.2K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 68 | Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF Goldman Sachs ETF Trust | 8,337 | 219.7K $ | 0.02 % | as of Feb 28, 2026 · Original filing |
| 69 | Small Cap Index Fund VALIC Co I | 8,139 | 214.5K $ | 0.02 % | as of Feb 28, 2026 · Original filing |
| 70 | Bridge Builder Small/Mid Cap Value Fund Bridge Builder Trust | 10,467 | 204.6K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 71 | Small Cap Index Fund Northern Funds | 10,369 | 202.7K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 72 | Global X Russell 2000 ETF GLOBAL X FUNDS | 10,171 | 196.5K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 73 | JPMorgan BetaBuilders U.S. Small Cap Equity ETF J.P. Morgan Exchange-Traded Fund Trust | 9,928 | 191.8K $ | 0.03 % | as of Apr 30, 2026 · Original filing |
| 74 | Fidelity ZERO Extended Market Index Fund Fidelity Concord Street Trust | 9,882 | 190.9K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 75 | Federated Hermes MDT Small Cap Core ETF Federated Hermes ETF Trust | 6,793 | 179K $ | 0.12 % | as of Feb 28, 2026 · Original filing |
| 76 | EQ/Small Company Index Portfolio EQ Advisors Trust | 8,830 | 172.6K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 77 | STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO STATE STREET INSTITUTIONAL INVESTMENT TRUST | 8,000 | 156.4K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 78 | AB Small Cap Growth Portfolio AB VARIABLE PRODUCTS SERIES FUND, INC. | 7,769 | 151.9K $ | 0.31 % | as of Mar 31, 2026 · Original filing |
| 79 | MetLife Russell 2000 Index Portfolio Brighthouse Funds Trust II | 7,627 | 149.1K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 80 | Fidelity MSCI Health Care Index ETF FIDELITY COVINGTON TRUST | 7,339 | 141.8K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 81 | ATM Small Cap Managed Volatility Portfolio EQ Advisors Trust | 7,013 | 137.1K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 82 | Virtus Biotech Clinical Trials Etf ETFis Series Trust I | 6,799 | 131.4K $ | 0.35 % | as of Apr 30, 2026 · Original filing |
| 83 | Small-Cap Index Portfolio PACIFIC SELECT FUND | 6,177 | 120.8K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 84 | AQR Small Cap Momentum Style Fund AQR Funds | 5,777 | 112.9K $ | 0.07 % | as of Mar 31, 2026 · Original filing |
| 85 | EQ/AB Small Cap Growth Portfolio EQ Advisors Trust | 5,370 | 105K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 86 | PROFUND VP BIOTECHNOLOGY ProFunds | 4,950 | 96.8K $ | 0.23 % | as of Mar 31, 2026 · Original filing |
| 87 | iShares Russell 3000 ETF iShares Trust | 4,686 | 91.6K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 88 | NVIT Small Cap Index Fund Nationwide Variable Insurance Trust | 4,617 | 90.3K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 89 | SIIT EXTENDED MARKET INDEX FUND SEI INSTITUTIONAL INVESTMENTS TRUST | 3,400 | 89.6K $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 90 | Small Cap Index Trust John Hancock Variable Insurance Trust | 4,277 | 83.6K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 91 | Multi-Manager U.S. Small Cap Equity Fund Goldman Sachs Trust II | 4,324 | 83.5K $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 92 | Fidelity Flex Small Cap Index Fund Fidelity Salem Street Trust | 4,287 | 82.8K $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 93 | 1290 VT Micro Cap Portfolio EQ Advisors Trust | 4,217 | 82.4K $ | 0.05 % | as of Mar 31, 2026 · Original filing |
| 94 | Invesco Nasdaq Biotechnology ETF Invesco Exchange-Traded Fund Trust II | 2,980 | 78.5K $ | 0.10 % | as of Feb 28, 2026 · Original filing |
| 95 | iShares Russell Small/Mid-Cap Index Fund BlackRock Funds | 4,032 | 77.9K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 96 | Diversified Equity Master Portfolio Master Investment Portfolio | 3,745 | 73.2K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 97 | VIP Disciplined Small Cap Portfolio Variable Insurance Products Fund II | 3,715 | 72.6K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 98 | 1290 VT Small Cap Value Portfolio EQ Advisors Trust | 3,515 | 68.7K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 99 | ProShares Ultra Nasdaq Biotechnology ProShares Trust | 2,478 | 65.3K $ | 0.07 % | as of Feb 28, 2026 · Original filing |
| 100 | DWS Small Cap Index VIP DEUTSCHE DWS INVESTMENTS VIT FUNDS | 3,293 | 64.4K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
Institutional managers
132 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 | 9,082,000 | 177.6M $ | as of Mar 31, 2026 |
| SR One Capital Management, LP | 5,037,854 | 98.5M $ | as of Mar 31, 2026 |
| NEA Management Company, LLC | 4,023,219 | 78.7M $ | as of Mar 31, 2026 |
| ENAVATE SCIENCES GP, LLC | 3,919,159 | 76.6M $ | as of Mar 31, 2026 |
| FEDERATED HERMES, INC. | 3,127,031 | 61.1M $ | as of Mar 31, 2026 |
| Polar Capital Holdings Plc | 2,548,444 | 49.8M $ | as of Mar 31, 2026 |
| Capital International Investors | 2,434,000 | 47.6M $ | as of Mar 31, 2026 |
| Fairmount Funds Management LLC | 2,359,025 | 46.1M $ | as of Mar 31, 2026 |
| BlackRock, Inc. | 2,037,548 | 39.8M $ | as of Mar 31, 2026 |
| NVP ASSOCIATES, LLC | 1,838,482 | 35.9M $ | as of Mar 31, 2026 |
| ALLIANCEBERNSTEIN L.P. | 897,321 | 32.6M $ | as of Mar 31, 2026 |
| STATE STREET CORP | 1,470,923 | 28.8M $ | as of Mar 31, 2026 |
| WELLINGTON MANAGEMENT GROUP LLP | 1,246,053 | 24.4M $ | as of Mar 31, 2026 |
| SILVERARC CAPITAL MANAGEMENT, LLC | 1,135,935 | 22.2M $ | as of Mar 31, 2026 |
| EcoR1 Capital, LLC | 789,500 | 15.4M $ | as of Mar 31, 2026 |
| Balyasny Asset Management L.P. | 667,070 | 13M $ | as of Mar 31, 2026 |
| ArrowMark Colorado Holdings LLC | 658,909 | 12.9M $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 655,785 | 12.8M $ | as of Mar 31, 2026 |
| Pivotal bioVenture Partners Investment Advisor LLC | 591,991 | 11.6M $ | as of Mar 31, 2026 |
| Woodline Partners LP | 590,525 | 11.5M $ | as of Mar 31, 2026 |
| GREAT POINT PARTNERS LLC | 524,066 | 10.2M $ | as of Mar 31, 2026 |
| Rock Springs Capital Management LP | 502,077 | 9.8M $ | as of Mar 31, 2026 |
| MARSHALL WACE, LLP | 501,928 | 9.8M $ | as of Mar 31, 2026 |
| MILLENNIUM MANAGEMENT LLC | 476,818 | 9.3M $ | as of Mar 31, 2026 |
| NEXTBio Capital Management LP | 426,736 | 8.3M $ | as of Mar 31, 2026 |