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, Q2 2023
Institutional positions in Zymeworks Inc. as of Jun 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
- 137
- +21 vs. Q1 2023
- Shares held
- 63.4M
- +6.72M (+11.9%) vs. Q1 2023
- Total value
- $547.9M
- +$35.3M (+6.9%) vs. Q1 2023
- New holders
- 52
- 35 more added
- Sold out
- 31
- 31 more reduced
Compare with Q1 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, Q2 2023
Shares, value and share of portfolio for each institution holding Zymeworks Inc.; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Old Well Partners, LLC | 19,200 | $165.9K | 0.15% | +5,800+43.3% | Added |
| Janus Henderson Group PLC | 18,547 | $160.1K | 0.00% | −20,347−52.3% | Reduced |
| Alliancebernstein L.P. | 17,220 | $148.8K | 0.00% | +17,220 | New |
| Exchange Traded Concepts, LLC | 16,528 | $142.8K | 0.00% | +16,528 | New |
| State Board of Administration of Florida Retirement System | 15,150 | $130.9K | 0.00% | +15,150 | New |
| Shay Capital LLC | 13,976 | $120.8K | 0.04% | +13,976 | New |
| Two Sigma Advisers, LP | 13,200 | $114.0K | 0.00% | +13,200 | New |
| Virtus ETF Advisers LLC | 13,054 | $112.8K | 0.07% | −2,705−17.2% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 12,439 | $107.5K | 0.00% | +2,236+21.9% | Added |
| Vontobel Holding Ltd. | 11,999 | $103.7K | 0.00% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 10,822 | $94.0K | 0.00% | +10,822 | New |
| Janney Montgomery Scott LLC | 10,267 | $89.0K | 0.00% | 00.0% | Unchanged |
| Compagnie Lombard Odier SCmA | 10,000 | $86.4K | 0.00% | 00.0% | Unchanged |
| Shell Asset Management Co | 8,430 | $73.0K | 0.00% | +8,430 | New |
| Coppell Advisory Solutions LLC | 5,661 | $48.3K | 0.01% | +5,661 | New |
| Amalgamated Bank | 5,191 | $45.0K | 0.00% | +5,191 | New |
| Ameritas Investment Partners, Inc. | 4,408 | $38.1K | 0.00% | +4,408 | New |
| Public Employees Retirement System of Ohio | 4,000 | $35.0K | 0.00% | +4,000 | New |
| Cubist Systematic Strategies, LLC | 3,225 | $27.9K | 0.00% | −292,682−98.9% | Reduced |
| Metropolitan Life Insurance Co | 2,995 | $25.9K | 0.00% | +2,995 | New |
| Gladius Capital Management LP | 2,887 | $24.9K | 0.01% | +2,887 | New |
| Tower Research Capital LLC (TRC) | 1,837 | $15.9K | 0.00% | −17,438−90.5% | Reduced |
| Group One Trading, L.P. | 1,483 | $12.8K | 0.00% | +1,483 | New |
| Cutler Group LP | 1,400 | $12.0K | 0.00% | 00.0% | Unchanged |
| Macroview Investment Management LLC | 1,352 | $11.7K | 0.02% | +1,352 | New |
| US Bancorp | 1,170 | $10.1K | 0.00% | +1,170 | New |
| Advisor Group Holdings, Inc. | 637 | $5.50K | 0.00% | +37+6.2% | Added |
| Signaturefd, LLC | 450 | $3.89K | 0.00% | +73+19.4% | Added |
| Psagot Value Holdings Ltd. / (Israel) | 363 | $3.00K | 0.00% | +363 | New |
| HighMark Wealth Management LLC | 280 | $2.42K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 300 | $1.47K | 0.00% | 00.0% | Unchanged |
| TD Waterhouse Canada Inc. | 96 | $1.10K | 0.00% | 00.0% | Unchanged |
| Eagle Bay Advisors LLC | 110 | $950 | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 53 | $458 | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 37 | $320 | 0.00% | +37 | New |
| Lindbrook Capital, LLC | 35 | $302 | 0.00% | +35 | New |
| Asset Dedication, LLC | 47 | $0 | 0.00% | 00.0% | Unchanged |
| Frazier Life Sciences Management, L.P. | 0 | $0 | 0.00% | −610,000−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −327,026−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −140,816−100.0% | Sold out |
| Caxton Associates LP | 0 | $0 | 0.00% | −120,772−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −95,311−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −78,504−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −61,386−100.0% | Sold out |
| Corton Capital Inc. | 0 | $0 | 0.00% | −59,355−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −57,078−100.0% | Sold out |
| Delphia (USA) Inc. | 0 | $0 | 0.00% | −48,104−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −43,731−100.0% | Sold out |
| LMR Partners LLP | 0 | $0 | 0.00% | −43,177−100.0% | Sold out |
| Mirabella Financial Services LLP | 0 | $0 | 0.00% | −42,940−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −37,093−100.0% | Sold out |
| BlueCrest Capital Management Ltd | 0 | $0 | 0.00% | −30,987−100.0% | Sold out |
| Stephens Inc | 0 | $0 | 0.00% | −29,882−100.0% | Sold out |
| Diametric Capital, LP | 0 | $0 | 0.00% | −22,800−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −19,925−100.0% | Sold out |
| Teacher Retirement System of Texas | 0 | $0 | 0.00% | −18,438−100.0% | Sold out |
| Arizona State Retirement System | 0 | $0 | 0.00% | −17,342−100.0% | Sold out |
| Kapitalo Investimentos Ltda | 0 | $0 | 0.00% | −16,449−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −15,491−100.0% | Sold out |
| Pictet Asset Management SA | 0 | $0 | 0.00% | −14,669−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −13,600−100.0% | Sold out |
| Jefferies Financial Group Inc. | 0 | $0 | 0.00% | −11,563−100.0% | Sold out |
| Barclays PLC | 0 | $0 | 0.00% | −10,900−100.0% | Sold out |
| Point72 Middle East FZE | 0 | $0 | 0.00% | −6,596−100.0% | Sold out |
| Values First Advisors, Inc. | 0 | $0 | 0.00% | −3,149−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −1,650−100.0% | Sold out |
| National Bank of Canada | 0 | $0 | 0.00% | −620−100.0% | Sold out |
| Stonehage Fleming Financial Services Holdings Ltd | 0 | $0 | 0.00% | −550−100.0% | Sold out |