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, Q1 2023
Institutional positions in Astria Therapeutics, Inc. as of Mar 31, 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
- 66
- +5 vs. Q4 2022
- Shares held
- 23.4M
- +1.45M (+6.6%) vs. Q4 2022
- Total value
- $311.6M
- −$14.5M (−4.4%) vs. Q4 2022
- New holders
- 16
- 28 more added
- Sold out
- 11
- 11 more reduced
Compare with Q4 2022: 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, Q1 2023
Shares, value and share of portfolio for each institution holding Astria Therapeutics, Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| FMR LLC | 3,217,978 | $42.8M | 0.00% | −134,326−4.0% | Reduced |
| Perceptive Advisors LLC | 2,189,462 | $29.1M | 0.86% | 00.0% | Unchanged |
| Fairmount Funds Management LLC | 1,901,397 | $25.3M | 4.35% | 00.0% | Unchanged |
| Deep Track Capital, LP | 1,816,531 | $24.2M | 1.03% | 00.0% | Unchanged |
| Vivo Capital, LLC | 1,681,199 | $22.4M | 1.67% | 00.0% | Unchanged |
| Driehaus Capital Management LLC | 1,432,674 | $19.1M | 0.27% | +95,359+7.1% | Added |
| Altium Capital Management LP | 1,347,088 | $17.9M | 10.71% | −8,284−0.6% | Reduced |
| Vanguard Group Inc | 1,316,853 | $17.5M | 0.00% | +662,527+101.3% | Added |
| Logos Global Management LP | 1,044,960 | $13.9M | 1.99% | +180,000+20.8% | Added |
| Cormorant Asset Management, LP | 1,000,000 | $13.3M | 0.88% | −650,000−39.4% | Reduced |
| Ikarian Capital, LLC | 869,390 | $11.6M | 4.80% | +194,214+28.8% | Added |
| Affinity Asset Advisors, LLC | 529,369 | $7.04M | 2.71% | +56,887+12.0% | Added |
| Balyasny Asset Management LLC | 485,939 | $6.46M | 0.02% | +485,939 | New |
| Ghost Tree Capital, LLC | 450,000 | $5.99M | 2.26% | 00.0% | Unchanged |
| Sphera Funds Management Ltd. | 421,018 | $5.60M | 1.21% | −48,322−10.3% | Reduced |
| Opaleye Management Inc. | 302,000 | $4.10M | 1.23% | +40,297+15.4% | Added |
| Millennium Management LLC | 294,092 | $3.91M | 0.00% | +175,466+147.9% | Added |
| BlackRock Inc. | 288,369 | $3.84M | 0.00% | +196,770+214.8% | Added |
| Tri Locum Partners LP | 275,011 | $3.66M | 1.11% | −376,319−57.8% | Reduced |
| Geode Capital Management, LLC | 233,836 | $3.11M | 0.00% | +110,143+89.0% | Added |
| Susquehanna International Group, LLP | 219,312 | $2.92M | 0.00% | +109,828+100.3% | Added |
| Weiss Multi-Strategy Advisers LLC | 206,388 | $2.75M | 0.07% | +141,820+219.6% | Added |
| Two Sigma Advisers, LP | 173,734 | $2.31M | 0.01% | +94,600+119.5% | Added |
| Polar Asset Management Partners Inc. | 154,200 | $2.05M | 0.04% | +75,300+95.4% | Added |
| Two Sigma Investments, LP | 141,020 | $1.88M | 0.01% | +43,967+45.3% | Added |
| Boothbay Fund Management, LLC | 140,623 | $1.87M | 0.05% | +33,801+31.6% | Added |
| Jane Street Group, LLC | 101,835 | $1.35M | 0.00% | +90,840+826.2% | Added |
| Saturn V Capital Management LLC | 101,339 | $1.35M | 1.01% | −68,154−40.2% | Reduced |
| Silverarc Capital Management, LLC | 93,823 | $1.25M | 0.56% | +12,619+15.5% | Added |
| Morgan Stanley | 83,849 | $1.12M | 0.00% | +64,024+322.9% | Added |
| State Street Corp | 73,382 | $976.0K | 0.00% | +25,100+52.0% | Added |
| Goldman Sachs Group Inc | 72,157 | $959.7K | 0.00% | +72,157 | New |
| EAM Investors, LLC | 72,129 | $959.3K | 0.19% | −19,216−21.0% | Reduced |
| DAFNA Capital Management LLC | 69,883 | $929.4K | 0.28% | +69,883 | New |
| Ensign Peak Advisors, Inc | 65,000 | $864.5K | 0.00% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 52,837 | $702.7K | 0.01% | +15,737+42.4% | Added |
| Renaissance Technologies LLC | 48,300 | $642.0K | 0.00% | −33,961−41.3% | Reduced |
| Northern Trust Corp | 47,523 | $632.1K | 0.00% | +21,084+79.7% | Added |
| Campbell & CO Investment Adviser LLC | 40,202 | $534.7K | 0.10% | +40,202 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 37,519 | $499.0K | 0.00% | +19,875+112.6% | Added |
| Bridgeway Capital Management, LLC | 35,000 | $465.5K | 0.01% | 00.0% | Unchanged |
| Qube Research & Technologies Ltd | 34,068 | $453.1K | 0.00% | +21,517+171.4% | Added |
| Barclays PLC | 32,997 | $438.9K | 0.00% | +32,997 | New |
| Marshall Wace, LLP | 30,994 | $412.2K | 0.00% | +16,045+107.3% | Added |
| Mirabella Financial Services LLP | 28,585 | $380.2K | 0.08% | +28,585 | New |
| Samsara BioCapital, LLC | 25,000 | $332.5K | 0.07% | 00.0% | Unchanged |
| Citadel Advisors LLC | 18,784 | $249.8K | 0.00% | −120,562−86.5% | Reduced |
| Cubist Systematic Strategies, LLC | 17,363 | $230.9K | 0.00% | −6,099−26.0% | Reduced |
| Verition Fund Management LLC | 16,794 | $223.4K | 0.00% | +16,794 | New |
| Oppenheimer & Co Inc | 16,027 | $213.2K | 0.00% | +11+0.1% | Added |
| Bank of America Corp | 13,162 | $175.1K | 0.00% | +2,050+18.4% | Added |
| Man Group plc | – | $168.7K | 0.00% | – | New |
| Diametric Capital, LP | 10,859 | $144.4K | 0.07% | +10,859 | New |
| Jacobs Levy Equity Management, Inc | 10,673 | $142.0K | 0.00% | +10,673 | New |
| LMR Partners LLP | 10,341 | $137.5K | 0.00% | +10,341 | New |
| Citigroup Inc | 8,773 | $116.7K | 0.00% | +8,773 | New |
| Point72 Middle East FZE | 2,866 | $38.1K | 0.00% | +2,866 | New |
| UBS Group AG | 2,672 | $35.5K | 0.00% | +2,668+66,700.0% | Added |
| Dorsey Wright & Associates | 2,042 | $27.2K | 0.01% | −228−10.0% | Reduced |
| Advisor Group Holdings, Inc. | 562 | $7.47K | 0.00% | +562 | New |
| Benjamin F. Edwards & Company, Inc. | 333 | $4.00K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 162 | $2.15K | 0.00% | +75+86.2% | Added |
| McIlrath & Eck, LLC | 83 | $1.10K | 0.00% | +83 | New |
| Key Financial Inc | 66 | $878 | 0.00% | 00.0% | Unchanged |
| Advisory Services Network, LLC | 41 | $545 | 0.00% | +41 | New |
| SOA Wealth Advisors, LLC. | 7 | $93 | 0.00% | 00.0% | Unchanged |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −225,000−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −52,310−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −23,429−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −18,291−100.0% | Sold out |
| Dimensional Fund Advisors LP | 0 | $0 | 0.00% | −17,521−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −15,475−100.0% | Sold out |
| 683 Capital Management, LLC | 0 | $0 | 0.00% | −14,718−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −9,871−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −3,626−100.0% | Sold out |
| Freedom Wealth Alliance, LLC | 0 | $0 | 0.00% | −1,150−100.0% | Sold out |
| MinichMacGregor Wealth Management, LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |