Zymeworks Inc.
ZYME- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001937653
No open-market purchases or sales by Zymeworks Inc. insiders were filed in the last 90 days; 202 institutions reported holding it in 13F filings for Q2 2026, worth $1.79B in total; no superinvestor holds it.
13F holders, Q3 2021
Institutional positions in Zymeworks Inc. as of Sep 30, 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
- 123
- +15 vs. Q2 2021
- Shares held
- 36.8M
- +3.38M (+10.1%) vs. Q2 2021
- Total value
- $1.07B
- −$93.7M (−8.1%) vs. Q2 2021
- New holders
- 30
- 40 more added
- Sold out
- 15
- 29 more reduced
1 institution that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ZYME 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 202 | $1.79B |
| Q1 2026 | 212 | $1.76B |
| Q4 2025 | 210 | $1.88B |
| Q3 2025 | 184 | $1.26B |
| Q2 2025 | 182 | $949.0M |
| Q1 2025 | 186 | $840.9M |
| Q4 2024 | 174 | $973.2M |
| Q3 2024 | 163 | $834.7M |
| Q2 2024 | 164 | $580.6M |
| Q1 2024 | 171 | $713.0M |
| Q4 2023 | 157 | $674.0M |
| Q3 2023 | 140 | $395.5M |
| Q2 2023 | 137 | $547.9M |
| Q1 2023 | 116 | $512.6M |
| Q4 2022 | 96 | $449.9M |
| Q3 2022 | 91 | $293.7M |
| Q2 2022 | 114 | $253.3M |
| Q1 2022 | 120 | $327.3M |
| Q4 2021 | 114 | $693.9M |
| Q3 2021 | 123 | $1.07B |
| Q2 2021 | 109 | $1.20B |
| Q1 2021 | 125 | $1.12B |
Institutions, Q3 2021
Shares, value and share of portfolio for each institution holding Zymeworks Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Toronto Dominion Bank | 16 | $0 | 0.00% | −14−46.7% | Reduced |
| Asset Dedication, LLC | 47 | $1.00K | 0.00% | 00.0% | Unchanged |
| Consolidated Planning Corp | 61 | $2.00K | 0.00% | +61 | New |
| American Portfolios Advisors | 102 | $2.96K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 114 | $3.00K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 165 | $5.00K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 200 | $6.00K | 0.00% | +200 | New |
| HighMark Wealth Management LLC | 280 | $8.00K | 0.01% | +50+21.7% | Added |
| IFP Advisors, Inc | 300 | $9.00K | 0.00% | +225+300.0% | Added |
| UBS Group AG | 350 | $10.0K | 0.00% | −430−55.1% | Reduced |
| State of Wyoming | 351 | $10.0K | 0.01% | −228−39.4% | Reduced |
| Captrust Financial Advisors | 500 | $15.0K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 673 | $20.0K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 697 | $20.2K | 0.00% | +55+8.6% | Added |
| Citigroup Inc | 732 | $22.0K | 0.00% | −1,172−61.6% | Reduced |
| Macquarie Group Ltd | 871 | $25.0K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 940 | $27.0K | 0.00% | −600−39.0% | Reduced |
| Rockefeller Capital Management L.P. | 1,387 | $40.0K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 1,306 | $48.0K | 0.00% | −343−20.8% | Reduced |
| Great West Life Assurance Co | 1,689 | $49.0K | 0.00% | 00.0% | Unchanged |
| Compagnie Lombard Odier SCmA | 3,000 | $87.0K | 0.00% | +3,000 | New |
| Knott David M | 4,000 | $116.0K | 0.05% | +4,000 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 4,097 | $119.0K | 0.00% | 00.0% | Unchanged |
| Virtus ETF Advisers LLC | 5,597 | $163.0K | 0.07% | −297−5.0% | Reduced |
| Barclays PLC | 5,886 | $170.0K | 0.00% | −3,672−38.4% | Reduced |
| SG3 Management, LLC | 6,100 | $177.0K | 0.06% | +6,100 | New |
| Cutler Group LP | 6,462 | $187.0K | 0.01% | +1,900+41.6% | Added |
| Values First Advisors, Inc. | 7,072 | $205.0K | 0.13% | +7,072 | New |
| 1623 Capital LLC | 7,724 | $224.0K | 0.09% | +7,724 | New |
| Tower Research Capital LLC (TRC) | 7,831 | $227.0K | 0.01% | +7,695+5,658.1% | Added |
| Public Employees Retirement Association of Colorado | 7,991 | $232.0K | 0.00% | 00.0% | Unchanged |
| Caption Management, LLC | 8,200 | $238.0K | 0.02% | +8,200 | New |
| D. E. Shaw & Co., Inc. | 8,247 | $239.0K | 0.00% | −537−6.1% | Reduced |
| Cubist Systematic Strategies, LLC | 8,594 | $250.0K | 0.00% | +7,537+713.1% | Added |
| Legal & General Group Plc | 8,755 | $254.0K | 0.00% | +7,295+499.7% | Added |
| Dynamic Technology Lab Private Ltd | 9,490 | $276.0K | 0.03% | +9,490 | New |
| Invesco Ltd. | 9,871 | $287.0K | 0.00% | +225+2.3% | Added |
| Arizona State Retirement System | 10,060 | $292.0K | 0.00% | +27+0.3% | Added |
| Vigilare Wealth Management | 10,200 | $296.0K | 0.18% | +10,200 | New |
| Janney Montgomery Scott LLC | 10,267 | $298.0K | 0.00% | 00.0% | Unchanged |
| Handelsbanken Fonder AB | 11,500 | $334.0K | 0.00% | 00.0% | Unchanged |
| Raymond James Trust N.A. | 11,683 | $339.0K | 0.01% | +1,550+15.3% | Added |
| Evoke Wealth, LLC | 12,179 | $353.0K | 0.01% | 00.0% | Unchanged |
| Algert Global LLC | 12,200 | $354.0K | 0.05% | +12,200 | New |
| Bank of New York Mellon Corp | 13,894 | $403.0K | 0.00% | 00.0% | Unchanged |
| ACT Capital Management, LLC | 14,000 | $407.0K | 0.21% | +14,000 | New |
| Bank of Montreal | 13,737 | $408.0K | 0.00% | +619+4.7% | Added |
| Jane Street Group, LLC | 14,846 | $431.0K | 0.00% | +3,840+34.9% | Added |
| Silphium Asset Management Ltd | 15,000 | $435.6K | 0.18% | +15,000 | New |
| Weiss Multi-Strategy Advisers LLC | 17,457 | $507.0K | 0.01% | +380+2.2% | Added |
| Winton Group Ltd | 17,977 | $522.0K | 0.03% | −6,239−25.8% | Reduced |
| Two Sigma Investments, LP | 18,532 | $538.0K | 0.00% | +18,532 | New |
| Royal Bank of Canada | 19,933 | $579.0K | 0.00% | +1,409+7.6% | Added |
| Guggenheim Capital LLC | 21,133 | $614.0K | 0.00% | −490−2.3% | Reduced |
| Truist Financial Corp | 26,000 | $755.0K | 0.00% | +26,000 | New |
| Citadel Advisors LLC | 26,693 | $775.0K | 0.00% | +16,798+169.8% | Added |
| Ensign Peak Advisors, Inc | 26,892 | $781.0K | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 27,615 | $802.0K | 0.00% | +18,170+192.4% | Added |
| Parkman Healthcare Partners LLC | 30,000 | $871.0K | 0.22% | +30,000 | New |
| K.J. Harrison & Partners Inc | 30,000 | $876.0K | 0.13% | +30,000 | New |
| California State Teachers Retirement System | 30,323 | $881.0K | 0.00% | +30,323 | New |
| JPMorgan Chase & Co | 30,979 | $900.0K | 0.00% | +30,844+22,847.4% | Added |
| Gyon Technologies Capital Management, LP | 33,737 | $980.0K | 0.26% | +33,737 | New |
| Jump Financial, LLC | 33,841 | $983.0K | 0.07% | +33,841 | New |
| Ci Investments Inc. | 35,708 | $1.04M | 0.00% | −14,081−28.3% | Reduced |
| Kennedy Capital Management, Inc. | 36,467 | $1.06M | 0.02% | +36,467 | New |
| Vident Investment Advisory, LLC | 38,784 | $1.13M | 0.03% | −2,770−6.7% | Reduced |
| Affinity Asset Advisors, LLC | 38,814 | $1.13M | 0.45% | +8,814+29.4% | Added |
| Marshall Wace North America L.P. | 40,619 | $1.18M | 0.01% | +40,619 | New |
| TD Asset Management Inc | 42,262 | $1.23M | 0.00% | +9,900+30.6% | Added |
| ExodusPoint Capital Management, LP | 44,125 | $1.28M | 0.02% | +44,125 | New |
| Norges Bank | 44,191 | $1.28M | 0.00% | 00.0% | Unchanged |
| Northern Trust Corp | 46,484 | $1.35M | 0.00% | −199,723−81.1% | Reduced |
| Marathon Capital Management | 46,465 | $1.35M | 0.31% | +630+1.4% | Added |
| Susquehanna International Group, LLP | 48,086 | $1.40M | 0.00% | +22,285+86.4% | Added |
| J. Goldman & Co LP | 49,992 | $1.45M | 0.13% | −17,970−26.4% | Reduced |
| Gsa Capital Partners LLP | 50,001 | $1.45M | 0.15% | +50,001 | New |
| Integral Health Asset Management, LLC | 50,000 | $1.45M | 0.42% | +50,000 | New |
| Alps Advisors Inc | 56,851 | $1.65M | 0.02% | −3,562−5.9% | Reduced |
| North Growth Management Ltd. | 63,000 | $1.83M | 0.32% | +5,000+8.6% | Added |
| Taylor Wealth Management Partners | 66,968 | $1.95M | 0.69% | +686+1.0% | Added |
| Bailard, Inc. | 73,200 | $2.13M | 0.07% | −16,500−18.4% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 75,565 | $2.19M | 0.00% | −458−0.6% | Reduced |
| PDT Partners, LLC | 77,713 | $2.26M | 0.16% | +20,922+36.8% | Added |
| Wells Fargo & Company | 79,744 | $2.32M | 0.00% | −47,727−37.4% | Reduced |
| Swiss National Bank | 81,400 | $2.36M | 0.00% | 00.0% | Unchanged |
| Deutsche Bank AG | 93,641 | $2.72M | 0.00% | 00.0% | Unchanged |
| Maso Capital Partners Ltd | 94,720 | $2.75M | 1.24% | +94,720 | New |
| Two Sigma Advisers, LP | 95,400 | $2.77M | 0.01% | −43,100−31.1% | Reduced |
| Russell Investments Group, Ltd. | 104,964 | $3.05M | 0.01% | +20,220+23.9% | Added |
| Silvercrest Asset Management Group LLC | 105,826 | $3.07M | 0.02% | −2,427−2.2% | Reduced |
| State Street Corp | 117,854 | $3.42M | 0.00% | +8,252+7.5% | Added |
| Picton Mahoney Asset Management | 130,175 | $3.78M | 0.15% | +66,950+105.9% | Added |
| American Century Companies Inc | 140,548 | $4.08M | 0.00% | 00.0% | Unchanged |
| Platinum Investment Management Ltd | 155,412 | $4.51M | 0.13% | +52,468+51.0% | Added |
| Vanguard Group Inc | 171,556 | $4.98M | 0.00% | +6,342+3.8% | Added |
| SG Americas Securities, LLC | 220,102 | $6.39M | 0.03% | −2,619−1.2% | Reduced |
| Millennium Management LLC | 239,813 | $6.96M | 0.01% | +201,807+531.0% | Added |
| Goldman Sachs Group Inc | 278,208 | $8.08M | 0.00% | +223,823+411.6% | Added |
| Vivo Capital, LLC | 286,064 | $8.31M | 0.37% | 00.0% | Unchanged |