Funds holding Zymeworks Inc
185 funds declare a position · 44 ETFs and 141 other funds · 263.7M $ · US98985Y1082
Each line carries its report date.
| Rank | Fund | Shares | Value | Weight | |
|---|---|---|---|---|---|
| 1 | VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 1,651,313 | 41.3M $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 2 | iShares Russell 2000 ETF iShares Trust | 1,218,223 | 30.5M $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 3 | iShares Biotechnology ETF iShares Trust | 529,981 | 13.3M $ | 0.16 % | as of Mar 31, 2026 · Original filing |
| 4 | Fidelity Small Cap Index Fund Fidelity Salem Street Trust | 492,553 | 13.6M $ | 0.04 % | as of Apr 30, 2026 · Original filing |
| 5 | Nuveen Quant Small Cap Equity Fund TIAA-CREF Funds | 419,900 | 11.6M $ | 0.30 % | as of Apr 30, 2026 · Original filing |
| 6 | iShares Russell 2000 Growth ETF iShares Trust | 406,031 | 10.2M $ | 0.08 % | as of Mar 31, 2026 · Original filing |
| 7 | Fidelity Small Cap Growth Fund Fidelity Securities Fund | 369,100 | 10.2M $ | 0.12 % | as of Apr 30, 2026 · Original filing |
| 8 | U.S. SMALL CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 249,939 | 6.9M $ | 0.04 % | as of Apr 30, 2026 · Original filing |
| 9 | VANGUARD RUSSELL 2000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 246,923 | 5.8M $ | 0.04 % | as of Feb 28, 2026 · Original filing |
| 10 | BlackRock Advantage Small Cap Core Fund BlackRock Funds | 221,682 | 5.2M $ | 0.11 % | as of Feb 27, 2026 · Original filing |
| 11 | Dimensional U.S. Small Cap ETF Dimensional ETF Trust | 189,866 | 5.2M $ | 0.04 % | as of Apr 30, 2026 · Original filing |
| 12 | First Trust Small Cap Growth AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund | 186,247 | 5.1M $ | 0.49 % | as of Apr 30, 2026 · Original filing |
| 13 | Fidelity Small Cap Growth K6 Fund Fidelity Securities Fund | 184,050 | 5.1M $ | 0.12 % | as of Apr 30, 2026 · Original filing |
| 14 | NORTH SQUARE DYNAMIC SMALL CAP FUND Exchange Place Advisors Trust | 179,361 | 4.2M $ | 0.61 % | as of Feb 28, 2026 · Original filing |
| 15 | U.S. MICRO CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 171,638 | 4.7M $ | 0.06 % | as of Apr 30, 2026 · Original filing |
| 16 | Federated Hermes MDT Small Cap Core Fund Federated Hermes MDT Series | 156,803 | 4.3M $ | 0.23 % | as of Apr 30, 2026 · Original filing |
| 17 | iShares Micro-Cap ETF iShares Trust | 125,597 | 3.1M $ | 0.26 % | as of Mar 31, 2026 · Original filing |
| 18 | Royce Small-Cap Fund ROYCE FUND | 124,861 | 3.1M $ | 0.17 % | as of Mar 31, 2026 · Original filing |
| 19 | VANGUARD HEALTH CARE INDEX FUND VANGUARD WORLD FUND | 112,792 | 2.6M $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 20 | First Trust Small Cap Core AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund | 110,902 | 3.1M $ | 0.25 % | as of Apr 30, 2026 · Original filing |
| 21 | Schwab Small-Cap Index Fund SCHWAB CAPITAL TRUST | 109,303 | 3M $ | 0.04 % | as of Apr 30, 2026 · Original filing |
| 22 | Calamos Timpani Small Cap Growth Fund CALAMOS INVESTMENT TRUST/IL | 102,546 | 2.8M $ | 0.38 % | as of Apr 30, 2026 · Original filing |
| 23 | Tema Oncology ETF Tema ETF Trust | 96,723 | 2.3M $ | 1.41 % | as of Feb 28, 2026 · Original filing |
| 24 | Buffalo Small Cap Growth Fund Buffalo Funds | 88,800 | 2.2M $ | 0.57 % | as of Mar 31, 2026 · Original filing |
| 25 | College Retirement Equities Fund - Total Global Stock Account College Retirement Equities Fund | 88,555 | 2.2M $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 26 | Victory Science & Technology Fund Victory Portfolios III | 82,485 | 2.3M $ | 0.16 % | as of Apr 30, 2026 · Original filing |
| 27 | Invesco RAFI US 1500 Small-Mid ETF Invesco Exchange-Traded Fund Trust | 80,817 | 2.2M $ | 0.08 % | as of Apr 30, 2026 · Original filing |
| 28 | State Street(R) SPDR(R) Portfolio Developed World ex-US ETF SPDR INDEX SHARES FUNDS | 79,878 | 2M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 29 | Master Small Cap Index Series Quantitative Master Series LLC | 79,821 | 2M $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 30 | Principal U.S. Small-Cap ETF Principal Exchange-Traded Funds | 74,816 | 1.9M $ | 0.11 % | as of Mar 31, 2026 · Original filing |
| 31 | Dimensional U.S. Core Equity 2 ETF Dimensional ETF Trust | 72,902 | 2M $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 32 | Schwab Small-Cap Equity Fund SCHWAB CAPITAL TRUST | 65,089 | 1.8M $ | 0.25 % | as of Apr 30, 2026 · Original filing |
| 33 | U.S. CORE EQUITY 2 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 61,158 | 1.7M $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 34 | Victory Small Cap Stock Fund Victory Portfolios III | 58,744 | 1.6M $ | 0.18 % | as of Apr 30, 2026 · Original filing |
| 35 | Nuveen Small Cap Blend Index Fund TIAA-CREF Funds | 57,439 | 1.6M $ | 0.04 % | as of Apr 30, 2026 · Original filing |
| 36 | iShares ESG Aware MSCI USA Small-Cap ETF iShares Trust | 56,981 | 1.3M $ | 0.06 % | as of Feb 28, 2026 · Original filing |
| 37 | BlackRock Advantage Small Cap Growth Fund BlackRock Funds | 53,174 | 1.3M $ | 0.20 % | as of Mar 31, 2026 · Original filing |
| 38 | U.S. CORE EQUITY 1 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 52,708 | 1.5M $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 39 | EQ/2000 Managed Volatility Portfolio EQ Advisors Trust | 52,136 | 1.3M $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 40 | Invesco Dorsey Wright SmallCap Momentum ETF Invesco Exchange-Traded Fund Trust II | 51,820 | 1.2M $ | 0.31 % | as of Feb 28, 2026 · Original filing |
| 41 | Avantis U.S. Small Cap Equity ETF American Century ETF Trust | 51,471 | 1.2M $ | 0.05 % | as of Feb 28, 2026 · Original filing |
| 42 | Nuveen Equity Index Fund TIAA-CREF Funds | 48,554 | 1.3M $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 43 | VANGUARD RUSSELL 2000 GROWTH INDEX FUND VANGUARD SCOTTSDALE FUNDS | 45,677 | 1.1M $ | 0.07 % | as of Feb 28, 2026 · Original filing |
| 44 | VANGUARD U.S. MOMENTUM FACTOR ETF VANGUARD WELLINGTON FUND | 44,631 | 1M $ | 0.07 % | as of Feb 28, 2026 · Original filing |
| 45 | Fidelity Nasdaq Composite Index Fund Fidelity Concord Street Trust | 44,205 | 1M $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 46 | Fidelity Enhanced Small Cap ETF Fidelity Covington Trust | 43,441 | 1.1M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 47 | State Street(R) SPDR(R) S&P(R) International Small Cap ETF SPDR INDEX SHARES FUNDS | 41,616 | 1M $ | 0.13 % | as of Mar 31, 2026 · Original filing |
| 48 | Fidelity Small Cap Growth Index Fund Fidelity Salem Street Trust | 37,889 | 948.7K $ | 0.08 % | as of Mar 31, 2026 · Original filing |
| 49 | LVIP SSGA Small-Cap Index Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 34,200 | 856.4K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 50 | Strategic Advisers U.S. Total Stock Fund Fidelity Rutland Square Trust II | 33,664 | 784K $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 51 | LVIP Franklin Templeton Multi-Factor SMID Cap Equity Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 32,771 | 820.6K $ | 0.09 % | as of Mar 31, 2026 · Original filing |
| 52 | JPMorgan U.S. Small Company Fund JPMorgan Trust I | 29,890 | 748.4K $ | 0.08 % | as of Mar 31, 2026 · Original filing |
| 53 | VANGUARD BALANCED INDEX FUND VANGUARD VALLEY FORGE FUNDS | 29,513 | 739K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 54 | BlackRock Advantage SMID Cap Fund, Inc. BlackRock Advantage SMID Cap Fund, Inc. | 28,705 | 718.8K $ | 0.10 % | as of Mar 31, 2026 · Original filing |
| 55 | Diversified Equity Master Portfolio Master Investment Portfolio | 27,484 | 688.2K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 56 | Fidelity Nasdaq Composite Index ETF Fidelity Commonwealth Trust | 26,358 | 613.9K $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 57 | Calamos Growth Fund CALAMOS INVESTMENT TRUST/IL | 25,128 | 692K $ | 0.04 % | as of Apr 30, 2026 · Original filing |
| 58 | VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND VANGUARD INSTITUTIONAL INDEX FUNDS | 24,754 | 619.8K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 59 | EQ/Small Company Index Portfolio EQ Advisors Trust | 24,460 | 612.5K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 60 | Small Cap Index Fund Northern Funds | 23,444 | 587K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 61 | Global X Russell 2000 ETF GLOBAL X FUNDS | 21,639 | 595.9K $ | 0.04 % | as of Apr 30, 2026 · Original filing |
| 62 | Victory RS Science & Technology Fund Victory Portfolios | 21,440 | 536.9K $ | 0.28 % | as of Mar 31, 2026 · Original filing |
| 63 | EQ/AB Small Cap Growth Portfolio EQ Advisors Trust | 20,200 | 505.8K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 64 | Small Cap Index Fund VALIC Co I | 19,699 | 458.8K $ | 0.04 % | as of Feb 28, 2026 · Original filing |
| 65 | MFS Blended Research Small Cap Equity Fund MFS SERIES TRUST X | 18,338 | 427.1K $ | 0.13 % | as of Feb 28, 2026 · Original filing |
| 66 | VIP Disciplined Small Cap Portfolio Variable Insurance Products Fund II | 18,163 | 454.8K $ | 0.09 % | as of Mar 31, 2026 · Original filing |
| 67 | ACUITAS US MICROCAP FUND FORUM FUNDS II | 17,838 | 446.7K $ | 0.46 % | as of Mar 31, 2026 · Original filing |
| 68 | Small Company Fund American Century Quantitative Equity Funds, Inc. | 17,424 | 436.3K $ | 0.28 % | as of Mar 31, 2026 · Original filing |
| 69 | iShares MSCI USA Small-Cap Min Vol Factor ETF iShares Trust | 17,396 | 479.1K $ | 0.17 % | as of Apr 30, 2026 · Original filing |
| 70 | First Trust Multi Cap Growth AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund | 17,393 | 479K $ | 0.10 % | as of Apr 30, 2026 · Original filing |
| 71 | MetLife Russell 2000 Index Portfolio Brighthouse Funds Trust II | 17,249 | 431.9K $ | 0.05 % | as of Mar 31, 2026 · Original filing |
| 72 | STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO STATE STREET INSTITUTIONAL INVESTMENT TRUST | 17,000 | 425.7K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 73 | Fidelity MSCI Health Care Index ETF FIDELITY COVINGTON TRUST | 16,794 | 462.5K $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 74 | DANA EPIPHANY SMALL CAP EQUITY FUND Valued Advisers Trust | 16,639 | 458.2K $ | 1.34 % | as of Apr 30, 2026 · Original filing |
| 75 | ATM Small Cap Managed Volatility Portfolio EQ Advisors Trust | 16,011 | 400.9K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 76 | PGIM Quant Solutions Small-Cap Value Fund Target Portfolio Trust | 14,200 | 391.1K $ | 0.09 % | as of Apr 30, 2026 · Original filing |
| 77 | iShares Russell 3000 ETF iShares Trust | 14,181 | 355.1K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 78 | Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF Goldman Sachs ETF Trust | 14,152 | 329.6K $ | 0.04 % | as of Feb 28, 2026 · Original filing |
| 79 | Dimensional US Core Equity Market ETF Dimensional ETF Trust | 12,951 | 356.7K $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 80 | Small-Cap Index Portfolio PACIFIC SELECT FUND | 12,782 | 320.1K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 81 | JNL/DFA U.S. Small Cap Fund JNL Series Trust | 10,913 | 273.3K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 82 | Virtus Biotech Clinical Trials Etf ETFis Series Trust I | 10,832 | 298.3K $ | 0.80 % | as of Apr 30, 2026 · Original filing |
| 83 | JAMES MICRO CAP FUND JAMES ADVANTAGE FUNDS | 10,578 | 264.9K $ | 0.92 % | as of Mar 31, 2026 · Original filing |
| 84 | NVIT Small Cap Index Fund Nationwide Variable Insurance Trust | 10,039 | 251.4K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 85 | PACE Small/Medium Co Growth Equity Investments PACE SELECT ADVISORS TRUST | 9,828 | 270.7K $ | 0.11 % | as of Apr 30, 2026 · Original filing |
| 86 | Putnam Dynamic Asset Allocation Growth Fund Putnam Asset Allocation Funds | 9,687 | 242.6K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 87 | Federated Hermes MDT Small Cap Core ETF Federated Hermes ETF Trust | 9,623 | 224.1K $ | 0.15 % | as of Feb 28, 2026 · Original filing |
| 88 | Bridge Builder Small/Mid Cap Growth Fund Bridge Builder Trust | 9,480 | 237.4K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 89 | Small Cap Index Trust John Hancock Variable Insurance Trust | 9,077 | 227.3K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 90 | SIIT EXTENDED MARKET INDEX FUND SEI INSTITUTIONAL INVESTMENTS TRUST | 9,000 | 209.6K $ | 0.02 % | as of Feb 28, 2026 · Original filing |
| 91 | 1290 VT Micro Cap Portfolio EQ Advisors Trust | 8,962 | 224.4K $ | 0.13 % | as of Mar 31, 2026 · Original filing |
| 92 | U.S. Small Cap Equity Fund RUSSELL INVESTMENT CO | 8,931 | 246K $ | 0.03 % | as of Apr 30, 2026 · Original filing |
| 93 | Nuveen Life Small Cap Equity Fund TIAA-CREF Life Funds | 8,771 | 219.6K $ | 0.30 % | as of Mar 31, 2026 · Original filing |
| 94 | Dimensional U.S. Equity Market ETF Dimensional ETF Trust | 8,364 | 230.3K $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 95 | AVIP BlackRock Advantage Small Cap Growth Portfolio AuguStar Variable Insurance Products Fund Inc | 8,277 | 207.3K $ | 0.17 % | as of Mar 31, 2026 · Original filing |
| 96 | AST Small-Cap Equity Portfolio Advanced Series Trust | 8,080 | 202.3K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 97 | U.S. Social Core Equity 2 Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 8,031 | 221.2K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 98 | Victory Extended Market Index Fund Victory Portfolios III | 8,024 | 221K $ | 0.03 % | as of Apr 30, 2026 · Original filing |
| 99 | iShares Morningstar Small-Cap Growth ETF iShares Trust | 7,870 | 216.7K $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 100 | iShares Russell Small/Mid-Cap Index Fund BlackRock Funds | 7,470 | 205.7K $ | 0.02 % | as of Apr 30, 2026 · Original filing |
Institutional managers
204 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 | |
|---|---|---|---|
| EcoR1 Capital, LLC | 22,970,388 | 575.2M $ | as of Mar 31, 2026 |
| Rubric Capital Management LP | 7,000,000 | 175.3M $ | as of Mar 31, 2026 |
| BlackRock, Inc. | 4,553,888 | 114M $ | as of Mar 31, 2026 |
| BVF INC/IL | 3,734,142 | 93.5M $ | as of Mar 31, 2026 |
| PERCEPTIVE ADVISORS LLC | 3,510,078 | 87.9M $ | as of Mar 31, 2026 |
| MORGAN STANLEY | 2,480,568 | 62.1M $ | as of Mar 31, 2026 |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 1,908,039 | 47.8M $ | as of Mar 31, 2026 |
| CITADEL ADVISORS LLC | 1,150,018 | 28.8M $ | as of Mar 31, 2026 |
| DIMENSIONAL FUND ADVISORS LP | 1,139,135 | 28.5M $ | as of Mar 31, 2026 |
| Nextech Invest, Ltd. | 1,113,946 | 27.9M $ | as of Mar 31, 2026 |
| STATE STREET CORP | 1,011,777 | 25.3M $ | as of Mar 31, 2026 |
| Capricorn Fund Managers Ltd | 1,007,210 | 25.2M $ | as of Mar 31, 2026 |
| DEUTSCHE BANK AG\ | 921,250 | 23.1M $ | as of Mar 31, 2026 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 743,898 | 18.6M $ | as of Mar 31, 2026 |
| Assenagon Asset Management S.A. | 727,986 | 18.2M $ | as of Mar 31, 2026 |
| FMR LLC | 667,153 | 16.7M $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 659,940 | 16.5M $ | as of Mar 31, 2026 |
| Nuveen, LLC | 651,662 | 16.3M $ | as of Mar 31, 2026 |
| GOLDMAN SACHS GROUP INC | 599,486 | 15M $ | as of Mar 31, 2026 |
| MPM BIOIMPACT LLC | 565,249 | 14.2M $ | as of Mar 31, 2026 |
| Prosight Management, LP | 539,049 | 13.5M $ | as of Mar 31, 2026 |
| Qube Research & Technologies Ltd | 511,937 | 12.8M $ | as of Mar 31, 2026 |
| Redmile Group, LLC | 491,654 | 12.3M $ | as of Mar 31, 2026 |
| Hillsdale Investment Management Inc. | 345,622 | 8.7M $ | as of Mar 31, 2026 |
| SummitTX Capital, L.P. | 321,427 | 8M $ | as of Mar 31, 2026 |