Zymeworks BC Inc Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| ECOR1 CAPITAL, LLC | 08/14/2026 | 22.97 M | $600.45 M | 0.00% | 31.47% |
| RUBRIC CAPITAL MANAGEMENT LP | 08/14/2026 | 7.00 M | $182.98 M | 0.00% | 9.59% |
| BLACKROCK, INC. | 08/07/2026 | 4.25 M | $111.12 M | -6.65% | 5.82% |
| PERCEPTIVE ADVISORS LLC | 08/14/2026 | 4.18 M | $109.34 M | 19.17% | 5.73% |
| BVF INC/IL | 08/14/2026 | 3.65 M | $95.39 M | -2.28% | 5.00% |
| MORGAN STANLEY | 08/13/2026 | 2.23 M | $58.33 M | -10.05% | 3.06% |
| BNP PARIBAS ASSET MANAGEMENT HOLDING S.A. | 08/13/2026 | 1.78 M | $46.56 M | -6.65% | 2.44% |
| VANGUARD CAPITAL MANAGEMENT LLC | 08/13/2026 | 1.56 M | $40.75 M | -8.59% | 2.14% |
| ASSENAGON ASSET MANAGEMENT S.A. | 08/21/2026 | 1.25 M | $32.73 M | 71.99% | 1.72% |
| NEXTECH INVEST, LTD. | 08/14/2026 | 1.11 M | $29.12 M | 0.00% | 1.53% |
| STATE STREET CORP | 08/07/2026 | 1.09 M | $28.45 M | 7.55% | 1.49% |
| DIMENSIONAL FUND ADVISORS LP | 08/11/2026 | 994.96 K | $26.00 M | -12.66% | 1.36% |
| CITADEL ADVISORS LLC | 09/02/2026 | 914.14 K | $23.90 M | -20.51% | 1.25% |
| MACQUARIE MANAGEMENT HOLDINGS, INC. | 08/14/2026 | 889.80 K | $23.26 M | 100.00% | 1.22% |
| FMR LLC | 08/13/2026 | 702.57 K | $18.37 M | 5.31% | 0.96% |
| GEODE CAPITAL MANAGEMENT, LLC | 08/12/2026 | 692.41 K | $18.10 M | 4.92% | 0.95% |
| PROSIGHT MANAGEMENT, LP | 08/14/2026 | 674.43 K | $17.63 M | 25.12% | 0.92% |
| QUBE RESEARCH & TECHNOLOGIES LTD | 08/14/2026 | 593.59 K | $15.52 M | 15.95% | 0.81% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 08/13/2026 | 510.03 K | $13.33 M | 2.03% | 0.70% |
| REDMILE GROUP, LLC | 08/14/2026 | 491.65 K | $12.85 M | 0.00% | 0.67% |
| CAPRICORN FUND MANAGERS LTD | 07/24/2026 | 486.53 K | $12.72 M | -51.70% | 0.67% |
| GOLDMAN SACHS GROUP INC | 08/14/2026 | 470.82 K | $12.31 M | -21.46% | 0.65% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 08/13/2026 | 418.50 K | $10.94 M | -43.74% | 0.57% |
| DEUTSCHE BANK AG\ | 08/07/2026 | 397.19 K | $10.38 M | -56.89% | 0.54% |
| HILLSDALE INVESTMENT MANAGEMENT INC. | 08/12/2026 | 382.92 K | $10.01 M | 10.79% | 0.52% |
| FIRST TRUST ADVISORS LP | 08/11/2026 | 340.36 K | $8.90 M | 100.00% | 0.47% |
| GRANAHAN INVESTMENT MANAGEMENT, LLC | 08/14/2026 | 336.16 K | $8.79 M | 34.05% | 0.46% |
| NORTHERN TRUST CORP | 08/13/2026 | 321.07 K | $8.39 M | 0.27% | 0.44% |
| PICTET ASSET MANAGEMENT HOLDING SA | 07/30/2026 | 308.19 K | $7.45 M | 3,229.59% | 0.42% |
| PICTON MAHONEY ASSET MANAGEMENT | 08/13/2026 | 271.34 K | $7.09 M | 5.71% | 0.37% |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 08/14/2026 | 223.77 K | $5.85 M | 36.74% | 0.31% |
| BANK OF AMERICA CORP /DE/ | 08/14/2026 | 219.07 K | $5.73 M | -7.47% | 0.30% |
| WELLS FARGO & COMPANY/MN | 08/14/2026 | 217.20 K | $5.68 M | 14.53% | 0.30% |
| SUMMITTX CAPITAL, L.P. | 08/14/2026 | 210.80 K | $5.51 M | -34.42% | 0.29% |
| MAN GROUP PLC | 08/14/2026 | 210.78 K | $5.51 M | 11.00% | 0.29% |
| FEDERATED HERMES, INC. | 08/12/2026 | 188.00 K | $4.91 M | 3.06% | 0.26% |
| RAYMOND JAMES FINANCIAL INC | 08/14/2026 | 166.42 K | $4.35 M | -5.67% | 0.23% |
| STATE OF WISCONSIN INVESTMENT BOARD | 08/14/2026 | 155.58 K | $4.07 M | 135.35% | 0.21% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 08/14/2026 | 152.42 K | $3.98 M | -17.67% | 0.21% |
| SIXTH STREET PARTNERS MANAGEMENT COMPANY, L.P. | 08/14/2026 | 152.42 K | $3.98 M | 100.00% | 0.21% |
| KENNEDY CAPITAL MANAGEMENT LLC | 08/14/2026 | 145.39 K | $3.80 M | -1.92% | 0.20% |
| D. E. SHAW & CO., INC. | 08/14/2026 | 144.81 K | $3.79 M | -38.54% | 0.20% |
| DIADEMA PARTNERS LP | 08/14/2026 | 142.13 K | $3.72 M | 0.00% | 0.19% |
| CITIGROUP INC | 08/03/2026 | 131.44 K | $3.44 M | 14.97% | 0.18% |
| BANK OF NEW YORK MELLON CORP | 08/06/2026 | 131.11 K | $3.43 M | 5.64% | 0.18% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 08/14/2026 | 130.40 K | $3.41 M | -39.74% | 0.18% |
| XTX TOPCO LTD | 08/14/2026 | 125.88 K | $3.29 M | -12.51% | 0.17% |
| NUVEEN, LLC | 08/11/2026 | 119.39 K | $3.12 M | -81.68% | 0.16% |
| PANAGORA ASSET MANAGEMENT INC | 08/06/2026 | 118.60 K | $3.10 M | -42.66% | 0.16% |
| UBS GROUP AG | 08/13/2026 | 115.10 K | $3.01 M | -33.00% | 0.16% |
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Zymeworks BC Inc institutional Ownership - FAQ's
During the previous two years, 274 institutional investors and hedge funds held shares of Zymeworks BC Inc. The most heavily invested institutionals were:
EcoR1 Capital, LLC: 22.97 M
Rubric Capital Management LP: 7 M
BlackRock, Inc.: 4.25 M
PERCEPTIVE ADVISORS LLC: 4.18 M
BVF INC/IL: 3.65 M
MORGAN STANLEY: 2.23 M
93.87% of Zymeworks BC Inc stock is owned by institutional investors.
Institutional investors have bought a total of 80.55 M shares in the last 24 months. This purchase volume represents approximately $1.95 B in transactions.