Gossamer Bio, Inc.
GOSS- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001728117
No open-market purchases or sales by Gossamer Bio, Inc. insiders were filed in the last 90 days; 170 institutions reported holding it in 13F filings for Q2 2026, worth $60.8M in total; HHLR Advisors (Hillhouse) is the only superinvestor holding it.
13F holders, Q3 2022
Institutional positions in Gossamer Bio, Inc. as of Sep 30, 2022. 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
- 160
- +31 vs. Q2 2022
- Shares held
- 85.2M
- +21.5M (+33.8%) vs. Q2 2022
- Total value
- $1.02B
- +$487.6M (+91.4%) vs. Q2 2022
- New holders
- 44
- 59 more added
- Sold out
- 13
- 32 more reduced
Compare with Q2 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting GOSS 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 | 170 | $60.8M |
| Q1 2026 | 185 | $56.3M |
| Q4 2025 | 195 | $573.4M |
| Q3 2025 | 164 | $473.7M |
| Q2 2025 | 124 | $218.0M |
| Q1 2025 | 119 | $186.9M |
| Q4 2024 | 105 | $155.0M |
| Q3 2024 | 100 | $172.6M |
| Q2 2024 | 94 | $164.7M |
| Q1 2024 | 109 | $233.5M |
| Q4 2023 | 98 | $192.0M |
| Q3 2023 | 96 | $171.2M |
| Q2 2023 | 99 | $74.4M |
| Q1 2023 | 111 | $97.9M |
| Q4 2022 | 120 | $225.1M |
| Q3 2022 | 160 | $1.02B |
| Q2 2022 | 129 | $533.2M |
| Q1 2022 | 141 | $519.8M |
| Q4 2021 | 133 | $664.9M |
| Q3 2021 | 128 | $687.7M |
| Q2 2021 | 115 | $431.1M |
| Q1 2021 | 123 | $501.9M |
Institutions, Q3 2022
Shares, value and share of portfolio for each institution holding Gossamer Bio, Inc.; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Mirae Asset Global Investments Co., Ltd. | 27,866 | $334.0K | 0.00% | +8,368+42.9% | Added |
| Jump Financial, LLC | 27,700 | $332.0K | 0.01% | +27,700 | New |
| Change Path, LLC | 26,566 | $318.0K | 0.02% | −6,727−20.2% | Reduced |
| Chartwell Investment Partners, LLC | 26,546 | $318.0K | 0.01% | +26,546 | New |
| Lazard Asset Management LLC | 26,431 | $316.0K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 25,672 | $307.6K | 0.00% | −833−3.1% | Reduced |
| ExodusPoint Capital Management, LP | 24,571 | $294.0K | 0.00% | +24,571 | New |
| Voya Investment Management LLC | 24,100 | $288.7K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 20,976 | $251.0K | 0.00% | +3,075+17.2% | Added |
| Simplex Trading, LLC | 20,788 | $249.0K | 0.01% | +550+2.7% | Added |
| Principal Financial Group Inc | 18,009 | $216.0K | 0.00% | −342−1.9% | Reduced |
| Virtus ETF Advisers LLC | 17,496 | $210.0K | 0.08% | +126+0.7% | Added |
| PDT Partners, LLC | 16,996 | $204.0K | 0.03% | −52,732−75.6% | Reduced |
| Teacher Retirement System of Texas | 16,887 | $202.0K | 0.00% | +16,887 | New |
| State Board of Administration of Florida Retirement System | 16,751 | $201.0K | 0.00% | 00.0% | Unchanged |
| XTX Topco Ltd | 16,465 | $197.0K | 0.05% | +16,465 | New |
| E Fund Management Co., Ltd. | 15,769 | $189.0K | 0.02% | −650−4.0% | Reduced |
| Tower Research Capital LLC (TRC) | 15,788 | $189.0K | 0.00% | +12,852+437.7% | Added |
| Virtu Financial LLC | 15,563 | $186.0K | 0.02% | +15,563 | New |
| Dowling & Yahnke LLC | 15,100 | $181.0K | 0.01% | 00.0% | Unchanged |
| Smith, Moore & Co. | 15,000 | $180.0K | 0.03% | +15,000 | New |
| ProShare Advisors LLC | 14,846 | $178.0K | 0.00% | +1,766+13.5% | Added |
| Arizona State Retirement System | 14,014 | $168.0K | 0.00% | +1,581+12.7% | Added |
| SG Americas Securities, LLC | 13,701 | $164.0K | 0.00% | −14,766−51.9% | Reduced |
| Point72 Hong Kong Ltd | 13,232 | $159.0K | 0.01% | +13,232 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 12,927 | $155.0K | 0.00% | 00.0% | Unchanged |
| Virginia Retirement Systems Et Al | 11,700 | $140.2K | 0.00% | +11,700 | New |
| Sequoia Financial Advisors, LLC | 11,000 | $132.0K | 0.00% | +11,000 | New |
| Janus Henderson Group PLC | 10,122 | $121.0K | 0.00% | −43−0.4% | Reduced |
| Price T Rowe Associates Inc | 10,024 | $121.0K | 0.00% | +10,024 | New |
| Amalgamated Bank | 10,049 | $120.0K | 0.00% | +160+1.6% | Added |
| SG3 Management, LLC | 7,500 | $89.8K | 0.06% | 00.0% | Unchanged |
| Great West Life Assurance Co | 4,777 | $57.0K | 0.00% | +848+21.6% | Added |
| Denali Advisors LLC | 4,600 | $55.0K | 0.03% | −4,400−48.9% | Reduced |
| Ameritas Investment Partners, Inc. | 4,379 | $52.0K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 4,095 | $49.1K | 0.00% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 3,500 | $42.0K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 3,335 | $39.0K | 0.00% | −446−11.8% | Reduced |
| Cutler Group LP | 2,632 | $31.0K | 0.00% | +2,172+472.2% | Added |
| Walleye Trading LLC | 1,824 | $22.0K | 0.00% | −2,077−53.2% | Reduced |
| Endurance Wealth Management, Inc. | 1,700 | $20.0K | 0.00% | 00.0% | Unchanged |
| Macquarie Group Ltd | 556 | $19.0K | 0.00% | −1,019−64.7% | Reduced |
| Royal Bank of Canada | 1,625 | $19.0K | 0.00% | +1,115+218.6% | Added |
| China Universal Asset Management Co., Ltd. | 880 | $11.0K | 0.00% | +880 | New |
| Beaird Harris Wealth Management, LLC | 717 | $9.00K | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 750 | $8.98K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 705 | $8.00K | 0.00% | +705 | New |
| Advisor Group Holdings, Inc. | 344 | $5.00K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 277 | $3.00K | 0.00% | +65+30.7% | Added |
| Daiwa Securities Group Inc. | 260 | $3.00K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 273 | $3.00K | 0.00% | +36+15.2% | Added |
| PFS Partners, LLC | 168 | $2.01K | 0.00% | 00.0% | Unchanged |
| Salem Investment Counselors Inc | 100 | $1.00K | 0.00% | 00.0% | Unchanged |
| Investors Research Corp | 69 | $1.00K | 0.00% | 00.0% | Unchanged |
| Toth Financial Advisory Corp | 100 | $1.00K | 0.00% | +100 | New |
| Nisa Investment Advisors, LLC | 54 | $1.00K | 0.00% | +54 | New |
| Allworth Financial LP | 53 | $1.00K | 0.00% | +53 | New |
| Close Asset Management Ltd | 30 | $0 | 0.00% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 4 | $0 | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 9 | $0 | 0.00% | +9 | New |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −963,400−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −557,366−100.0% | Sold out |
| Norges Bank | 0 | $0 | 0.00% | −309,300−100.0% | Sold out |
| Alyeska Investment Group, L.P. | 0 | $0 | 0.00% | −114,608−100.0% | Sold out |
| Cinctive Capital Management LP | 0 | $0 | 0.00% | −103,519−100.0% | Sold out |
| Martingale Asset Management L P | 0 | $0 | 0.00% | −50,027−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −20,378−100.0% | Sold out |
| Delphia (USA) Inc. | 0 | $0 | 0.00% | −11,935−100.0% | Sold out |
| Corton Capital Inc. | 0 | $0 | 0.00% | −10,912−100.0% | Sold out |
| Captrust Financial Advisors | 0 | $0 | 0.00% | −390−100.0% | Sold out |
| Laurel Wealth Advisors LLC | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Howe & Rusling Inc | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Venture Visionary Partners LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |