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 |
|---|---|---|---|---|---|
| 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 |
| 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 |
| PFS Partners, LLC | 168 | $2.01K | 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 |
| Advisor Group Holdings, Inc. | 344 | $5.00K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 705 | $8.00K | 0.00% | +705 | New |
| Federation des caisses Desjardins du Quebec | 750 | $8.98K | 0.00% | 00.0% | Unchanged |
| Beaird Harris Wealth Management, LLC | 717 | $9.00K | 0.00% | 00.0% | Unchanged |
| China Universal Asset Management Co., Ltd. | 880 | $11.0K | 0.00% | +880 | New |
| 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 |
| Endurance Wealth Management, Inc. | 1,700 | $20.0K | 0.00% | 00.0% | Unchanged |
| Walleye Trading LLC | 1,824 | $22.0K | 0.00% | −2,077−53.2% | Reduced |
| Cutler Group LP | 2,632 | $31.0K | 0.00% | +2,172+472.2% | Added |
| Wells Fargo & Company | 3,335 | $39.0K | 0.00% | −446−11.8% | Reduced |
| Clearstead Advisors, LLC | 3,500 | $42.0K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 4,095 | $49.1K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 4,379 | $52.0K | 0.00% | 00.0% | Unchanged |
| Denali Advisors LLC | 4,600 | $55.0K | 0.03% | −4,400−48.9% | Reduced |
| Great West Life Assurance Co | 4,777 | $57.0K | 0.00% | +848+21.6% | Added |
| SG3 Management, LLC | 7,500 | $89.8K | 0.06% | 00.0% | Unchanged |
| Amalgamated Bank | 10,049 | $120.0K | 0.00% | +160+1.6% | Added |
| 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 |
| Sequoia Financial Advisors, LLC | 11,000 | $132.0K | 0.00% | +11,000 | New |
| Virginia Retirement Systems Et Al | 11,700 | $140.2K | 0.00% | +11,700 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 12,927 | $155.0K | 0.00% | 00.0% | Unchanged |
| Point72 Hong Kong Ltd | 13,232 | $159.0K | 0.01% | +13,232 | New |
| SG Americas Securities, LLC | 13,701 | $164.0K | 0.00% | −14,766−51.9% | Reduced |
| Arizona State Retirement System | 14,014 | $168.0K | 0.00% | +1,581+12.7% | Added |
| ProShare Advisors LLC | 14,846 | $178.0K | 0.00% | +1,766+13.5% | Added |
| Smith, Moore & Co. | 15,000 | $180.0K | 0.03% | +15,000 | New |
| Dowling & Yahnke LLC | 15,100 | $181.0K | 0.01% | 00.0% | Unchanged |
| Virtu Financial LLC | 15,563 | $186.0K | 0.02% | +15,563 | 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 |
| XTX Topco Ltd | 16,465 | $197.0K | 0.05% | +16,465 | New |
| State Board of Administration of Florida Retirement System | 16,751 | $201.0K | 0.00% | 00.0% | Unchanged |
| Teacher Retirement System of Texas | 16,887 | $202.0K | 0.00% | +16,887 | New |
| PDT Partners, LLC | 16,996 | $204.0K | 0.03% | −52,732−75.6% | Reduced |
| Virtus ETF Advisers LLC | 17,496 | $210.0K | 0.08% | +126+0.7% | Added |
| Principal Financial Group Inc | 18,009 | $216.0K | 0.00% | −342−1.9% | Reduced |
| Simplex Trading, LLC | 20,788 | $249.0K | 0.01% | +550+2.7% | Added |
| Legal & General Group Plc | 20,976 | $251.0K | 0.00% | +3,075+17.2% | Added |
| Voya Investment Management LLC | 24,100 | $288.7K | 0.00% | 00.0% | Unchanged |
| ExodusPoint Capital Management, LP | 24,571 | $294.0K | 0.00% | +24,571 | New |
| Manufacturers Life Insurance Company, The | 25,672 | $307.6K | 0.00% | −833−3.1% | Reduced |
| Lazard Asset Management LLC | 26,431 | $316.0K | 0.00% | 00.0% | Unchanged |
| 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 |
| Jump Financial, LLC | 27,700 | $332.0K | 0.01% | +27,700 | New |
| Mirae Asset Global Investments Co., Ltd. | 27,866 | $334.0K | 0.00% | +8,368+42.9% | Added |
| Dynamic Technology Lab Private Ltd | 28,773 | $345.0K | 0.03% | +28,773 | New |
| American International Group, Inc. | 29,899 | $358.0K | 0.00% | +421+1.4% | Added |
| UBS Group AG | 30,867 | $370.0K | 0.00% | −82,958−72.9% | Reduced |
| Quantbot Technologies LP | 32,301 | $386.0K | 0.03% | +27,726+606.0% | Added |
| Bayesian Capital Management, LP | 32,260 | $386.0K | 0.08% | +32,260 | New |
| Campbell & CO Investment Adviser LLC | 34,205 | $410.0K | 0.09% | +34,205 | New |
| MetLife Investment Management | 34,636 | $414.9K | 0.00% | +3,846+12.5% | Added |
| Credit Suisse AG | 35,375 | $423.0K | 0.00% | +307+0.9% | Added |
| Renaissance Technologies LLC | 35,800 | $429.0K | 0.00% | −33,100−48.0% | Reduced |
| SEI Investments Co | 37,014 | $443.0K | 0.00% | +37,014 | New |
| Allspring Global Investments Holdings, LLC | 37,239 | $446.0K | 0.00% | +10,129+37.4% | Added |
| Russell Investments Group, Ltd. | 39,023 | $466.0K | 0.00% | +35,225+927.5% | Added |
| Gsa Capital Partners LLP | 41,269 | $494.0K | 0.07% | +19,447+89.1% | Added |
| Belvedere Trading LLC | 43,509 | $523.0K | 0.57% | +10,892+33.4% | Added |
| Balyasny Asset Management LLC | 46,728 | $560.0K | 0.00% | +46,728 | New |
| Tudor Investment Corp Et Al | 46,867 | $561.0K | 0.01% | +46,867 | New |
| Victory Capital Management Inc | 47,450 | $568.0K | 0.00% | +47,450 | New |
| UBS Asset Management Americas Inc | 47,951 | $574.5K | 0.00% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 50,825 | $609.0K | 0.00% | −1,441−2.8% | Reduced |
| Adage Capital Partners GP, L.L.C. | 55,000 | $659.0K | 0.00% | +55,000 | New |
| New York State Common Retirement Fund | 58,763 | $704.0K | 0.00% | +27,744+89.4% | Added |
| California State Teachers Retirement System | 69,248 | $830.0K | 0.00% | +2,872+4.3% | Added |
| JPMorgan Chase & Co | 72,701 | $871.0K | 0.00% | +13,697+23.2% | Added |
| DekaBank Deutsche Girozentrale | 80,000 | $916.0K | 0.00% | +63,700+390.8% | Added |
| Rhumbline Advisers | 81,933 | $982.0K | 0.00% | +8,283+11.2% | Added |
| Boothbay Fund Management, LLC | 86,541 | $1.04M | 0.04% | −16,425−16.0% | Reduced |
| Susquehanna International Group, LLP | 93,455 | $1.12M | 0.00% | +93,455 | New |
| HighVista Strategies LLC | 96,795 | $1.16M | 0.66% | 00.0% | Unchanged |
| Occudo Quantitative Strategies LP | 103,558 | $1.24M | 0.10% | +103,558 | New |
| Qube Research & Technologies Ltd | 114,772 | $1.38M | 0.01% | +114,772 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 121,546 | $1.46M | 0.01% | +64,179+111.9% | Added |
| Swiss National Bank | 122,300 | $1.47M | 0.00% | +14,200+13.1% | Added |
| Algert Global LLC | 124,978 | $1.50M | 0.09% | −17,294−12.2% | Reduced |
| Schonfeld Strategic Advisors LLC | 129,344 | $1.55M | 0.01% | +91,568+242.4% | Added |
| Group One Trading, L.P. | 131,219 | $1.57M | 0.05% | −2,985−2.2% | Reduced |
| Altium Capital Management LP | 135,000 | $1.62M | 0.61% | −125,000−48.1% | Reduced |
| Jane Street Group, LLC | 144,891 | $1.74M | 0.00% | +49,194+51.4% | Added |
| Graham Capital Management, L.P. | 150,656 | $1.80M | 0.08% | +150,656 | New |
| Barclays PLC | 152,649 | $1.83M | 0.00% | +147,670+2,965.9% | Added |
| EAM Global Investors LLC | 157,348 | $1.89M | 0.50% | +157,348 | New |