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 2023
Institutional positions in Zymeworks Inc. as of Sep 30, 2023. 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
- 140
- +4 vs. Q2 2023
- Shares held
- 62.3M
- −860.1K (−1.4%) vs. Q2 2023
- Total value
- $395.5M
- −$150.5M (−27.6%) vs. Q2 2023
- New holders
- 22
- 49 more added
- Sold out
- 18
- 39 more reduced
1 institution that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: 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 2023
Shares, value and share of portfolio for each institution holding Zymeworks Inc.; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Asset Dedication, LLC | 47 | $0 | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 40 | $0 | 0.00% | +40 | New |
| Toronto Dominion Bank | 16 | $101 | 0.00% | +16 | New |
| Steward Partners Investment Advisory, LLC | 53 | $336 | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 60 | $380 | 0.00% | +23+62.2% | Added |
| Comerica Bank | 77 | $488 | 0.00% | +77 | New |
| Eagle Bay Advisors LLC | 110 | $697 | 0.00% | 00.0% | Unchanged |
| TD Waterhouse Canada Inc. | 96 | $811 | 0.00% | 00.0% | Unchanged |
| HighMark Wealth Management LLC | 280 | $1.77K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 316 | $2.00K | 0.00% | +316 | New |
| Stonehage Fleming Financial Services Holdings Ltd | 550 | $3.49K | 0.00% | +550 | New |
| Advisor Group Holdings, Inc. | 637 | $4.04K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 905 | $5.63K | 0.00% | +905 | New |
| Cutler Group LP | 1,400 | $8.00K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 1,398 | $8.86K | 0.00% | +228+19.5% | Added |
| Tower Research Capital LLC (TRC) | 2,480 | $15.7K | 0.00% | +643+35.0% | Added |
| Metropolitan Life Insurance Co | 2,995 | $19.0K | 0.00% | 00.0% | Unchanged |
| Gladius Capital Management LP | 3,940 | $25.0K | 0.01% | +1,053+36.5% | Added |
| Public Employees Retirement System of Ohio | 4,000 | $25.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 4,408 | $27.9K | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 5,191 | $33.0K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 5,539 | $35.1K | 0.00% | −15,661−73.9% | Reduced |
| Group One Trading, L.P. | 7,327 | $46.5K | 0.00% | +5,844+394.1% | Added |
| Shell Asset Management Co | 8,300 | $53.0K | 0.00% | −130−1.5% | Reduced |
| Compagnie Lombard Odier SCmA | 10,000 | $63.4K | 0.00% | 00.0% | Unchanged |
| Arizona State Retirement System | 10,049 | $63.7K | 0.00% | +10,049 | New |
| Hunter Perkins Capital Management, LLC | 10,190 | $65.0K | 0.01% | +10,190 | New |
| Simplex Trading, LLC | 11,143 | $70.0K | 0.00% | −25,881−69.9% | Reduced |
| Walleye Capital LLC | 11,468 | $72.7K | 0.00% | +11,468 | New |
| Price T Rowe Associates Inc | 11,561 | $74.0K | 0.00% | +739+6.8% | Added |
| HSBC Holdings PLC | 11,749 | $74.1K | 0.00% | +11,749 | New |
| Virtus ETF Advisers LLC | 11,871 | $75.3K | 0.05% | −1,183−9.1% | Reduced |
| Vontobel Holding Ltd. | 11,999 | $76.1K | 0.00% | 00.0% | Unchanged |
| One Wealth Advisors, LLC | 12,121 | $76.8K | 0.02% | +12,121 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 12,439 | $78.9K | 0.00% | 00.0% | Unchanged |
| DekaBank Deutsche Girozentrale | 13,034 | $80.0K | 0.00% | +13,034 | New |
| State Board of Administration of Florida Retirement System | 15,340 | $97.3K | 0.00% | +190+1.3% | Added |
| Exchange Traded Concepts, LLC | 15,389 | $97.6K | 0.00% | −1,139−6.9% | Reduced |
| Lazard Asset Management LLC | 15,829 | $99.0K | 0.00% | −16,154−50.5% | Reduced |
| Renaissance Technologies LLC | 15,858 | $101.0K | 0.00% | −246,279−94.0% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 17,922 | $113.6K | 0.00% | −38,931−68.5% | Reduced |
| Dynamic Technology Lab Private Ltd | 18,052 | $114.0K | 0.01% | +18,052 | New |
| Janus Henderson Group PLC | 18,547 | $117.7K | 0.00% | 00.0% | Unchanged |
| Old Well Partners, LLC | 19,200 | $121.7K | 0.11% | 00.0% | Unchanged |
| State of Wyoming | 19,646 | $124.6K | 0.03% | +19,646 | New |
| Marathon Capital Management | 20,250 | $128.4K | 0.03% | −5,000−19.8% | Reduced |
| Manufacturers Life Insurance Company, The | 20,782 | $131.8K | 0.00% | 00.0% | Unchanged |
| Voya Investment Management LLC | 22,088 | $140.0K | 0.00% | +725+3.4% | Added |
| FMR LLC | 24,712 | $156.7K | 0.00% | +100.0% | Added |
| SG Americas Securities, LLC | 24,958 | $158.0K | 0.00% | +24,958 | New |
| Man Group plc | – | $159.0K | 0.00% | – | – |
| Commonwealth Equity Services, LLC | 25,666 | $163.0K | 0.00% | −78−0.3% | Reduced |
| Cornercap Investment Counsel Inc | 25,755 | $163.3K | 0.03% | +25,755 | New |
| Mirae Asset Global Investments Co., Ltd. | 26,210 | $166.2K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 26,548 | $168.3K | 0.00% | −1,743−6.2% | Reduced |
| American International Group, Inc. | 26,639 | $168.9K | 0.00% | +948+3.7% | Added |
| Journey Strategic Wealth LLC | 28,846 | $182.9K | 0.01% | 00.0% | Unchanged |
| MetLife Investment Management | 28,898 | $183.2K | 0.00% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 31,680 | $200.9K | 0.00% | +14,460+84.0% | Added |
| Legal & General Group Plc | 36,274 | $230.0K | 0.00% | −3,942−9.8% | Reduced |
| JPMorgan Chase & Co | 36,404 | $230.8K | 0.00% | −5,163−12.4% | Reduced |
| Trexquant Investment LP | 36,486 | $231.3K | 0.01% | +36,486 | New |
| Citadel Advisors LLC | 37,006 | $234.6K | 0.00% | −16,113−30.3% | Reduced |
| UBS Group AG | 37,820 | $239.8K | 0.00% | +7,432+24.5% | Added |
| Raymond James & Associates | 39,240 | $248.8K | 0.00% | −33,251−45.9% | Reduced |
| Janney Montgomery Scott LLC | 39,950 | $253.0K | 0.00% | +29,683+289.1% | Added |
| Envestnet Asset Management Inc | 41,694 | $264.3K | 0.00% | +12,689+43.7% | Added |
| Franklin Resources Inc | 42,889 | $271.9K | 0.00% | +17,761+70.7% | Added |
| California State Teachers Retirement System | 42,944 | $272.3K | 0.00% | −2,978−6.5% | Reduced |
| State of Wisconsin Investment Board | 48,083 | $304.8K | 0.00% | −2,116−4.2% | Reduced |
| Two Sigma Investments, LP | 48,900 | $310.0K | 0.00% | −10,300−17.4% | Reduced |
| Bank of Montreal | 36,634 | $317.6K | 0.00% | +11,452+45.5% | Added |
| UBS Asset Management Americas Inc | 56,301 | $356.9K | 0.00% | +12,901+29.7% | Added |
| Citigroup Inc | 60,007 | $380.4K | 0.00% | −26,012−30.2% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 60,201 | $381.7K | 0.00% | −1,765−2.8% | Reduced |
| Winton Group Ltd | 60,290 | $382.2K | 0.03% | +17,084+39.5% | Added |
| Stifel Financial Corp | 62,275 | $394.8K | 0.00% | +9,950+19.0% | Added |
| Jacobs Levy Equity Management, Inc | 64,001 | $405.8K | 0.00% | −115,895−64.4% | Reduced |
| 683 Capital Management, LLC | 64,900 | $411.5K | 0.04% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 65,068 | $412.5K | 0.00% | +15,714+31.8% | Added |
| Susquehanna International Group, LLP | 65,521 | $415.4K | 0.00% | −66,178−50.2% | Reduced |
| Wela Strategies, Inc. | 70,255 | $445.4K | 0.27% | +39,531+128.7% | Added |
| Rhumbline Advisers | 72,107 | $457.1K | 0.00% | +2,093+3.0% | Added |
| Shay Capital LLC | 72,193 | $457.7K | 0.14% | +58,217+416.5% | Added |
| Putnam Investments LLC | 72,215 | $457.8K | 0.00% | +72,215 | New |
| Swiss National Bank | 77,600 | $492.0K | 0.00% | +7,800+11.2% | Added |
| Royal Bank of Canada | 81,754 | $518.0K | 0.00% | −38,781−32.2% | Reduced |
| STRS Ohio | 82,800 | $524.0K | 0.00% | +49,200+146.4% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 85,878 | $544.5K | 0.00% | +85,878 | New |
| SummerHaven Investment Management, LLC | 86,310 | $547.2K | 0.40% | +86,310 | New |
| Bank of America Corp | 89,700 | $568.7K | 0.00% | +12,946+16.9% | Added |
| Qube Research & Technologies Ltd | 95,268 | $604.0K | 0.00% | +23,528+32.8% | Added |
| North Growth Management Ltd. | 97,000 | $614.0K | 0.14% | −23,000−19.2% | Reduced |
| Prosight Management, LP | 106,405 | $674.6K | 0.21% | +106,405 | New |
| Invesco Ltd. | 114,679 | $727.1K | 0.00% | +78,392+216.0% | Added |
| Deutsche Bank AG | 114,853 | $728.2K | 0.00% | −490,281−81.0% | Reduced |
| Virginia Retirement Systems Et Al | 116,100 | $736.1K | 0.01% | −61,500−34.6% | Reduced |
| Charles Schwab Investment Management Inc | 121,866 | $772.6K | 0.00% | −162−0.1% | Reduced |
| O'Shaughnessy Asset Management, LLC | 124,548 | $789.6K | 0.01% | +9,681+8.4% | Added |
| Bank of New York Mellon Corp | 139,415 | $883.9K | 0.00% | +2,315+1.7% | Added |