Astria Therapeutics, Inc.
ATXSDelisted Jan 23, 2026- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001454789
Astria Therapeutics, Inc. was delisted on Jan 23, 2026; its insiders filed their last Form 4 on Jan 23, 2026; 141 institutions reported holding it in 13F filings for Q4 2025, worth $738.2M in total; Soros Fund Management was the only superinvestor holding it.
13F holders, Q3 2023
Institutional positions in Astria Therapeutics, Inc. as of Sep 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
- 68
- −8 vs. Q2 2023
- Shares held
- 23.0M
- −1.69M (−6.8%) vs. Q2 2023
- Total value
- $171.4M
- −$34.0M (−16.6%) vs. Q2 2023
- New holders
- 4
- 27 more added
- Sold out
- 12
- 18 more reduced
Compare with Q2 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ATXS 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 | 0 | $0 |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 141 | $738.2M |
| Q3 2025 | 115 | $409.0M |
| Q2 2025 | 106 | $309.9M |
| Q1 2025 | 116 | $311.4M |
| Q4 2024 | 111 | $523.4M |
| Q3 2024 | 103 | $622.1M |
| Q2 2024 | 100 | $505.8M |
| Q1 2024 | 102 | $810.6M |
| Q4 2023 | 80 | $282.6M |
| Q3 2023 | 68 | $171.4M |
| Q2 2023 | 76 | $205.5M |
| Q1 2023 | 66 | $311.6M |
| Q4 2022 | 61 | $326.1M |
| Q3 2022 | 43 | $88.8M |
| Q2 2022 | 30 | $17.2M |
| Q1 2022 | 33 | $41.7M |
| Q4 2021 | 33 | $32.8M |
| Q3 2021 | 36 | $65.2M |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q3 2023
Shares, value and share of portfolio for each institution holding Astria Therapeutics, Inc.; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| SOA Wealth Advisors, LLC. | 7 | $52 | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 13 | $97 | 0.00% | −13,477−99.9% | Reduced |
| Key Financial Inc | 66 | $492 | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 562 | $4.19K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 1,065 | $7.00K | 0.00% | +803+306.5% | Added |
| Metropolitan Life Insurance Co | 1,406 | $10.5K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 2,110 | $15.7K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 2,598 | $19.4K | 0.00% | −421−13.9% | Reduced |
| Group One Trading, L.P. | 3,200 | $23.9K | 0.00% | +3,200 | New |
| Tower Research Capital LLC (TRC) | 3,357 | $25.0K | 0.00% | +2,707+416.5% | Added |
| Royal Bank of Canada | 3,633 | $27.0K | 0.00% | +998+37.9% | Added |
| Amalgamated Bank | 3,705 | $28.0K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 5,425 | $40.5K | 0.00% | −5,111−48.5% | Reduced |
| California State Teachers Retirement System | 5,637 | $42.1K | 0.00% | −2,861−33.7% | Reduced |
| Barclays PLC | 8,418 | $62.8K | 0.00% | −592−6.6% | Reduced |
| Renaissance Technologies LLC | 10,100 | $75.0K | 0.00% | −80,961−88.9% | Reduced |
| New York State Common Retirement Fund | 10,281 | $76.7K | 0.00% | +281+2.8% | Added |
| Voya Investment Management LLC | 10,435 | $77.8K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 10,608 | $79.1K | 0.00% | 00.0% | Unchanged |
| American International Group, Inc. | 12,749 | $95.1K | 0.00% | +453+3.7% | Added |
| AQR Capital Management LLC | 12,790 | $95.4K | 0.00% | +12,790 | New |
| UBS Group AG | 12,927 | $96.4K | 0.00% | −1,859−12.6% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 13,495 | $100.7K | 0.00% | 00.0% | Unchanged |
| MetLife Investment Management | 13,573 | $101.3K | 0.00% | 00.0% | Unchanged |
| Oppenheimer & Co Inc | 14,527 | $108.4K | 0.00% | 00.0% | Unchanged |
| Jump Financial, LLC | 14,926 | $111.3K | 0.00% | +14,926 | New |
| Deutsche Bank AG | 16,619 | $124.0K | 0.00% | +3,422+25.9% | Added |
| JPMorgan Chase & Co | 17,337 | $129.3K | 0.00% | −10,256−37.2% | Reduced |
| Walleye Capital LLC | 19,530 | $145.7K | 0.00% | +19,530 | New |
| Citadel Advisors LLC | 21,449 | $160.0K | 0.00% | +21,014+4,830.8% | Added |
| Invesco Ltd. | 23,905 | $178.3K | 0.00% | +11,249+88.9% | Added |
| Goldman Sachs Group Inc | 28,530 | $212.8K | 0.00% | +2,897+11.3% | Added |
| Rhumbline Advisers | 31,799 | $237.2K | 0.00% | +1,667+5.5% | Added |
| Morgan Stanley | 33,350 | $248.8K | 0.00% | −20,593−38.2% | Reduced |
| Bank of America Corp | 33,584 | $250.5K | 0.00% | +13,094+63.9% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 42,070 | $313.8K | 0.00% | −10,593−20.1% | Reduced |
| Stratos Wealth Partners, LTD. | 42,188 | $314.7K | 0.01% | −20,425−32.6% | Reduced |
| Schonfeld Strategic Advisors LLC | 47,500 | $354.4K | 0.00% | +1,000+2.2% | Added |
| Weiss Multi-Strategy Advisers LLC | 50,539 | $377.0K | 0.01% | −173,706−77.5% | Reduced |
| Boothbay Fund Management, LLC | 61,943 | $462.1K | 0.02% | −26,716−30.1% | Reduced |
| Ensign Peak Advisors, Inc | 65,000 | $484.9K | 0.00% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 65,201 | $486.4K | 0.01% | +30,201+86.3% | Added |
| Charles Schwab Investment Management Inc | 68,224 | $509.0K | 0.00% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 69,753 | $520.4K | 0.00% | +330+0.5% | Added |
| Nuveen Asset Management, LLC | 99,876 | $745.1K | 0.00% | +8,485+9.3% | Added |
| UBS Oconnor LLC | 124,000 | $925.0K | 0.02% | +10,000+8.8% | Added |
| Polar Asset Management Partners Inc. | 154,200 | $1.15M | 0.03% | 00.0% | Unchanged |
| Jacobs Levy Equity Management, Inc | 161,637 | $1.21M | 0.01% | +31,856+24.5% | Added |
| Northern Trust Corp | 244,351 | $1.82M | 0.00% | +1160.0% | Added |
| DAFNA Capital Management LLC | 295,493 | $2.20M | 0.69% | +167,840+131.5% | Added |
| Ghost Tree Capital, LLC | 300,000 | $2.24M | 1.08% | −173−0.1% | Reduced |
| Ikarian Capital, LLC | 374,807 | $2.80M | 1.04% | −204,583−35.3% | Reduced |
| State Street Corp | 494,058 | $3.69M | 0.00% | +15,892+3.3% | Added |
| Geode Capital Management, LLC | 498,848 | $3.72M | 0.00% | +30,870+6.6% | Added |
| Logos Global Management LP | 544,960 | $4.07M | 0.58% | 00.0% | Unchanged |
| Sphera Funds Management Ltd. | 580,599 | $4.33M | 1.04% | +109,581+23.3% | Added |
| Tri Locum Partners LP | 598,128 | $4.46M | 1.43% | +374,054+166.9% | Added |
| Affinity Asset Advisors, LLC | 1,000,300 | $7.46M | 2.44% | +349,425+53.7% | Added |
| Deep Track Capital, LP | 1,037,873 | $7.74M | 0.30% | −659,542−38.9% | Reduced |
| Saturn V Capital Management LLC | 1,219,093 | $9.09M | 3.81% | +581,236+91.1% | Added |
| Altium Capital Management LP | 1,347,088 | $10.0M | 5.81% | 00.0% | Unchanged |
| Driehaus Capital Management LLC | 1,454,204 | $10.8M | 0.14% | −1,444−0.1% | Reduced |
| Vanguard Group Inc | 1,509,921 | $11.3M | 0.00% | +2,905+0.2% | Added |
| Vivo Capital, LLC | 1,681,199 | $12.5M | 1.55% | 00.0% | Unchanged |
| BlackRock Inc. | 1,688,836 | $12.6M | 0.00% | +36,326+2.2% | Added |
| Fairmount Funds Management LLC | 1,901,397 | $14.2M | 1.71% | 00.0% | Unchanged |
| Perceptive Advisors LLC | 2,189,462 | $16.3M | 0.55% | 00.0% | Unchanged |
| FMR LLC | 2,565,052 | $19.1M | 0.00% | −397,241−13.4% | Reduced |
| Cormorant Asset Management, LP | 0 | $0 | 0.00% | −1,000,000−100.0% | Sold out |
| Opaleye Management Inc. | 0 | $0 | 0.00% | −305,000−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −276,672−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −133,034−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −93,913−100.0% | Sold out |
| Norges Bank | 0 | $0 | 0.00% | −32,300−100.0% | Sold out |
| Samsara BioCapital, LLC | 0 | $0 | 0.00% | −25,000−100.0% | Sold out |
| Franklin Resources Inc | 0 | $0 | 0.00% | −12,754−100.0% | Sold out |
| Raymond James & Associates | 0 | $0 | 0.00% | −12,308−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −11,291−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −10,751−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −800−100.0% | Sold out |