Who owns TECTONIC THERAPEUTIC INC?
- Ticker: TECX
- CUSIP Number: 878972108
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Analyze quarterly positions in Tectonic Therapeutic with up to 7 years of data, all consolidated into one spreadsheet
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Top investors of Tectonic Therapeutic stock
Who bought or sold TECTONIC THERAPEUTIC INC this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| FMR | 2.8M | $59M | 0% | Dec 2025 |
|
| TCG Crossover Management | 1.2M | $37M | 100% | Mar 2026 |
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| Standard Life Aberdeen | 1.1M | $35M | 0% | Mar 2026 |
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| BlackRock | 860k | $27M | 1% | Mar 2026 |
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| Braidwell | 847k | $26M | -9% | Mar 2026 |
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| First Light Asset Management | 648k | $20M | 100% | Mar 2026 |
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| Baker Bros. Advisors | 608k | $19M | -33% | Mar 2026 |
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| 5AM Venture Management | 607k | $19M | 0% | Mar 2026 |
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| Vanguard Group | 600k | $13M | 5% | Dec 2025 |
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| Vanguard Capital Management | 474k | $15M | 100% | Mar 2026 |
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| Vestal Point Capital | 328k | $10M | 0% | Mar 2026 |
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| Bollard | 303k | $6.3M | 0% | Dec 2025 |
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| Kennedy Capital Management | 287k | $8.9M | 37% | Mar 2026 |
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| Geode Capital Management | 268k | $8.3M | 2% | Mar 2026 |
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| Pale Fire Capital SE | 261k | $5.4M | 1% | Dec 2025 |
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| Susquehanna International | 239k | $5.0M | 23% | Dec 2025 |
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| Prosight Management | 235k | $4.9M | -38% | Dec 2025 |
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| OrbiMed Advisors | 227k | $7.0M | -61% | Mar 2026 |
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| State Street Corporation | 209k | $4.4M | 26% | Dec 2025 |
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| Squarepoint Ops | 164k | $5.1M | -18% | Mar 2026 |
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| Ikarian Capital | 158k | $4.9M | 100% | Mar 2026 |
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| Ameriprise Financial | 143k | $4.4M | 100% | Mar 2026 |
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| Opaleye Management | 123k | $3.8M | -43% | Mar 2026 |
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| Soleus Capital Management | 122k | $3.8M | 100% | Mar 2026 |
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| D. E. Shaw & Co | 116k | $3.6M | -3% | Mar 2026 |
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| Wells Fargo & Company | 113k | $3.5M | -6% | Mar 2026 |
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| Diadema Partners | 101k | $2.1M | 1% | Dec 2025 |
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| Woodline Partners | 100k | $3.1M | -50% | Mar 2026 |
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| Northern Trust | 72k | $1.5M | -13% | Dec 2025 |
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| Jane Street | 69k | $2.1M | 257% | Mar 2026 |
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| Point72 Asset Management | 69k | $2.1M | -86% | Mar 2026 |
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| Vanguard Fiduciary Trust | 68k | $2.1M | 100% | Mar 2026 |
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| Connor, Clark & Lunn Investment Management | 67k | $2.1M | -7% | Mar 2026 |
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| Morgan Stanley | 65k | $2.0M | -31% | Mar 2026 |
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| Vanguard Portfolio Management | 64k | $2.0M | 100% | Mar 2026 |
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| Goldman Sachs Group | 62k | $1.9M | -33% | Mar 2026 |
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| Millennium Management | 58k | $1.8M | -81% | Mar 2026 |
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| Raymond James Financial | 55k | $1.1M | 5% | Dec 2025 |
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| Citadel Advisors | 52k | $1.6M | -86% | Mar 2026 |
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| Boothbay Fund Management | 46k | $1.4M | 100% | Mar 2026 |
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| Partner Fund Management | 43k | $891k | 100% | Dec 2025 |
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| Sectoral Asset Management | 42k | $881k | -78% | Dec 2025 |
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| Jump Financial | 40k | $824k | 100% | Dec 2025 |
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| Polygon Management | 38k | $1.2M | 100% | Mar 2026 |
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| Wellington Management Company | 37k | $780k | 0% | Dec 2025 |
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| Aldebaran Capital | 37k | $1.1M | 0% | Mar 2026 |
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| Sei Investments | 37k | $1.1M | 142% | Mar 2026 |
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| Charles Schwab Investment Management | 33k | $677k | 0% | Dec 2025 |
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| Marshall Wace | 31k | $645k | 23% | Dec 2025 |
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| UBS Group | 30k | $927k | -4% | Mar 2026 |
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| Hartland & Co | 27k | $827k | 312% | Mar 2026 |
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| Monimus Capital Management | 27k | $827k | 1% | Mar 2026 |
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| Bank of New York Mellon | 25k | $765k | -4% | Mar 2026 |
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| Barclays | 22k | $468k | 25% | Dec 2025 |
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| TD Asset Management | 20k | $631k | 100% | Mar 2026 |
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| GSA Capital Partners | 19k | $583k | -70% | Mar 2026 |
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| AQR Capital Management | 17k | $524k | 100% | Mar 2026 |
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| ALPS Advisors | 15k | $473k | -1% | Mar 2026 |
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| Rhumbline Advisers | 14k | $434k | -1% | Mar 2026 |
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| Manufacturers Life Insurance Company | 14k | $431k | 100% | Mar 2026 |
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| Virtus Investment Advisers | 14k | $281k | 165% | Dec 2025 |
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| ADAR1 Capital Management | 13k | $402k | -57% | Mar 2026 |
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| Creative Planning | 12k | $385k | 100% | Mar 2026 |
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| Nuveen | 12k | $372k | -16% | Mar 2026 |
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| Bank of America Corporation | 12k | $354k | 100% | Mar 2026 |
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| Clarius | 10k | $211k | 0% | Dec 2025 |
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| Dimensional Fund Advisors | 10k | $312k | 0% | Mar 2026 |
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| Quadrature Capital | 10k | $209k | 100% | Dec 2025 |
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| Deutsche Bank Aktiengesellschaft | 9.3k | $289k | 23% | Mar 2026 |
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| Simplex Trading | 9.1k | $191k | 1090% | Dec 2025 |
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| Invesco | 7.7k | $237k | 100% | Mar 2026 |
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| AlphaCentric Advisors | 6.8k | $212k | 6% | Mar 2026 |
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| MetLife Investment Advisors | 6.7k | $140k | 0% | Dec 2025 |
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| China Universal Asset Management | 6.3k | $196k | 5% | Mar 2026 |
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| Mirae Asset Global Etfs Holdings | 5.2k | $161k | 3% | Mar 2026 |
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| NISA Investment Advisors | 5.0k | $155k | 0% | Mar 2026 |
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| New York State Common Retirement Fund | 4.6k | $142k | -8% | Mar 2026 |
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| Vanguard Global Advisers | 4.0k | $123k | 100% | Mar 2026 |
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| Bnp Paribas Arbitrage, Snc | 2.8k | $87k | 0% | Mar 2026 |
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| Police & Firemen's Retirement System of New Jersey | 2.6k | $82k | 0% | Mar 2026 |
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| Citigroup | 1.1k | $36k | 100% | Mar 2026 |
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| Summit Investment Advisors | 1.1k | $35k | 0% | Mar 2026 |
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| Legal & General Group | 1.0k | $31k | -5% | Mar 2026 |
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| Mirae Asset Global Investments | 979.00 | $30k | 8% | Mar 2026 |
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| Russell Investments | 851.00 | $26k | -8% | Mar 2026 |
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| Tower Research Capital | 752.00 | $16k | -49% | Dec 2025 |
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| California State Teachers Retirement System | 595.00 | $18k | -12% | Mar 2026 |
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| HighMark Wealth Management | 587.00 | $18k | 0% | Mar 2026 |
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| Federation des caisses Desjardins du Quebec | 500.00 | $16k | 0% | Mar 2026 |
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| CWM | 466.00 | $10k | 21% | Dec 2025 |
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| Gf Fund Management | 415.00 | $13k | 13% | Mar 2026 |
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| Ubs Global Asset Management Americas | 382.00 | $12k | 121% | Mar 2026 |
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| Rockefeller Capital Management | 370.00 | $11k | 100% | Mar 2026 |
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| GAMMA Investing | 330.00 | $10k | 1038% | Mar 2026 |
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| Sterling Capital Management | 313.00 | $9.7k | -42% | Mar 2026 |
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| Farther Finance Advisors | 102.00 | $3.1k | -73% | Mar 2026 |
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| Hanson McClain Advisors | 62.00 | $1.3k | 100% | Dec 2025 |
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| Marshall & Sterling Wealth Advisors | 50.00 | $1.5k | 100% | Mar 2026 |
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| Essential Partners | 37.00 | $1.1k | 100% | Mar 2026 |
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| Us Bancorp | 37.00 | $772.001300 | 0% | Dec 2025 |
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| Pnc Financial Services | 26.00 | $804.000600 | 100% | Mar 2026 |
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| Caldwell Trust | 20.00 | $618.000000 | 0% | Mar 2026 |
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| EverSource Wealth Advisors | 19.00 | $587.100000 | 850% | Mar 2026 |
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| Global Wealth Strategies & Associates | 18.00 | $556.000200 | 0% | Mar 2026 |
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| Fortitude Family Office | 15.00 | $463.999500 | 100% | Mar 2026 |
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| Rothschild Investment | 11.00 | $340.000100 | 100% | Mar 2026 |
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| Sunbelt Securities | 8.00 | $247.000000 | 60% | Mar 2026 |
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| True Wealth Design | 7.00 | $217.000000 | 40% | Mar 2026 |
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| MAI Wealth Advisors | 7.00 | $217.000000 | 100% | Mar 2026 |
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| Root Financial Partners | 5.00 | $155.000000 | 100% | Mar 2026 |
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| Zurcher Kantonalbank | 3.00 | $93.000000 | -98% | Mar 2026 |
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| Advisor Group Holdings | 1.00 | $21.000000 | -50% | Dec 2025 |
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Who sold out of Tectonic Therapeutic?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Farallon Capital Management | Sep 2025 | 640k | $10M |
| Perceptive Advisors | Dec 2025 | 250k | $5.2M |
| Superstring Capital Management | Sep 2025 | 119k | $1.9M |
| ExodusPoint Capital Management | Dec 2025 | 111k | $2.3M |
| Renaissance Technologies | Sep 2025 | 93k | $1.5M |
| Knott David M Jr | Dec 2025 | 74k | $1.5M |
| Schonfeld Strategic Advisors | Dec 2025 | 39k | $816k |
| Aquatic Capital Management | Dec 2025 | 22k | $464k |
| Quest Partners | Dec 2025 | 18k | $379k |
| State of Wisconsin Investment Board | Sep 2025 | 16k | $244k |
| Palumbo Wealth Management | Dec 2025 | 13k | $272k |
| Marex Group | Dec 2025 | 13k | $261k |
| Engineers Gate Manager | Sep 2025 | 11k | $174k |
| XTX Topco | Sep 2025 | 11k | $170k |
| Thomas Stevens, CFA" | Dec 2025 | 6.4k | $113k |
| Canada Pension Plan Investment Board | Dec 2025 | 6.3k | $131k |
| Jpmorgan Chase & Co | Sep 2025 | 5.9k | $93k |
| Group One Trading | Dec 2025 | 541.00 | $11k |
| Amalgamated Bank | Dec 2025 | 345.00 | $7.0k |
| Royal Bank of Canada | Sep 2025 | 286.00 | $5.6k |
| Vermillion & White Wealth Management Group | Dec 2025 | 107.00 | $2.2k |
| Daiwa Securities Group | Dec 2025 | 80.00 | $2.0k |
| Optima Capital | Dec 2025 | 31.00 | $647.001000 |
| National Bank Of Canada /fi/ | Sep 2025 | 8.00 | $125.000000 |