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 2025
Institutional positions in Astria Therapeutics, Inc. as of Mar 31, 2025. 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
- 116
- +6 vs. Q4 2024
- Shares held
- 58.3M
- −120.4K (−0.2%) vs. Q4 2024
- Total value
- $311.4M
- −$211.0M (−40.4%) vs. Q4 2024
- New holders
- 19
- 34 more added
- Sold out
- 13
- 36 more reduced
1 institution that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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 2025
Shares, value and share of portfolio for each institution holding Astria Therapeutics, Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| FMR LLC | 6,936,766 | $37.0M | 0.00% | −886,963−11.3% | Reduced |
| Perceptive Advisors LLC | 6,485,420 | $34.6M | 1.23% | 00.0% | Unchanged |
| Ra Capital Management, L.P. | 5,105,213 | $27.3M | 0.46% | 00.0% | Unchanged |
| Vestal Point Capital, LP | 4,180,000 | $22.3M | 1.59% | 00.0% | Unchanged |
| BlackRock, Inc. | 3,828,470 | $20.4M | 0.00% | −68,395−1.8% | Reduced |
| FCPM III Services B.V. | 3,822,537 | $20.4M | 4.93% | +950,000+33.1% | Added |
| Fairmount Funds Management LLC | 3,554,129 | $19.0M | 2.94% | 00.0% | Unchanged |
| TCG Crossover Management, LLC | 2,761,861 | $14.7M | 2.01% | 00.0% | Unchanged |
| Vanguard Group Inc | 2,648,252 | $14.1M | 0.00% | −29,101−1.1% | Reduced |
| VR Adviser, LLC | 2,457,348 | $13.1M | 1.12% | 00.0% | Unchanged |
| Millennium Management LLC | 1,634,155 | $8.73M | 0.01% | −290,348−15.1% | Reduced |
| Vivo Capital, LLC | 1,552,685 | $8.29M | 1.10% | 00.0% | Unchanged |
| Driehaus Capital Management LLC | 1,428,217 | $7.63M | 0.07% | −133,574−8.6% | Reduced |
| Citadel Advisors LLC | 1,370,623 | $7.32M | 0.01% | +438,644+47.1% | Added |
| UBS Group AG | 1,243,476 | $6.64M | 0.00% | −122,516−9.0% | Reduced |
| Geode Capital Management, LLC | 979,595 | $5.23M | 0.00% | +29,198+3.1% | Added |
| State Street Corp | 964,909 | $5.15M | 0.00% | −446,307−31.6% | Reduced |
| Nantahala Capital Management, LLC | 669,530 | $3.58M | 0.30% | −5,470−0.8% | Reduced |
| ADAR1 Capital Management, LLC | 641,690 | $3.43M | 0.66% | +550,706+605.3% | Added |
| Adage Capital Partners GP, L.L.C. | 588,200 | $3.14M | 0.01% | −125,000−17.5% | Reduced |
| Logos Global Management LP | 500,000 | $2.67M | 0.47% | 00.0% | Unchanged |
| Northern Trust Corp | 466,583 | $2.49M | 0.00% | +8,349+1.8% | Added |
| Sio Capital Management, LLC | 315,105 | $1.68M | 0.51% | −189,782−37.6% | Reduced |
| Charles Schwab Investment Management Inc | 315,016 | $1.68M | 0.00% | −7,560−2.3% | Reduced |
| DAFNA Capital Management LLC | 314,775 | $1.68M | 0.48% | +15,000+5.0% | Added |
| Redmile Group, LLC | 269,078 | $1.44M | 0.14% | −77,200−22.3% | Reduced |
| Morgan Stanley | 200,025 | $1.07M | 0.00% | +47,869+31.5% | Added |
| Sphera Funds Management Ltd. | 189,800 | $1.01M | 0.25% | +50,000+35.8% | Added |
| Dimensional Fund Advisors LP | 184,079 | $983.5K | 0.00% | −93,993−33.8% | Reduced |
| Renaissance Technologies LLC | 179,161 | $956.7K | 0.00% | +179,161 | New |
| Goldman Sachs Group Inc | 158,588 | $846.9K | 0.00% | −57,954−26.8% | Reduced |
| Wellington Management Group LLP | 152,611 | $814.9K | 0.00% | +4,562+3.1% | Added |
| Bank of New York Mellon Corp | 119,020 | $635.6K | 0.00% | +193+0.2% | Added |
| Jane Street Group, LLC | 108,898 | $581.5K | 0.00% | +82,805+317.3% | Added |
| Nuveen, LLC | 103,517 | $552.8K | 0.00% | +103,517 | New |
| Walleye Capital LLC | 100,107 | $534.6K | 0.01% | −45,295−31.2% | Reduced |
| Tang Capital Management LLC | 100,000 | $534.0K | 0.03% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 92,239 | $492.6K | 0.01% | +76,961+503.7% | Added |
| Raymond James Financial Inc | 78,409 | $418.7K | 0.00% | −635−0.8% | Reduced |
| Barclays PLC | 72,633 | $387.9K | 0.00% | −25,187−25.7% | Reduced |
| Voya Investment Management LLC | 71,268 | $380.6K | 0.00% | −440−0.6% | Reduced |
| Gsa Capital Partners LLP | 67,174 | $359.0K | 0.03% | +67,174 | New |
| Rhumbline Advisers | 64,011 | $341.8K | 0.00% | +1,848+3.0% | Added |
| UBS Asset Management Americas Inc | 63,452 | $338.8K | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 57,353 | $306.3K | 0.00% | +20,736+56.6% | Added |
| Alliancebernstein L.P. | 54,020 | $288.5K | 0.00% | 00.0% | Unchanged |
| American Century Companies Inc | 52,107 | $278.3K | 0.00% | +9,414+22.1% | Added |
| Swiss National Bank | 49,200 | $262.7K | 0.00% | −17,400−26.1% | Reduced |
| BNP Paribas Arbitrage, SA | 47,560 | $254.0K | 0.00% | +41,988+753.6% | Added |
| Bank of America Corp | 45,747 | $244.3K | 0.00% | −46,031−50.2% | Reduced |
| Alps Advisors Inc | 43,444 | $232.0K | 0.00% | −2,186−4.8% | Reduced |
| ExodusPoint Capital Management, LP | 36,906 | $197.0K | 0.00% | +36,906 | New |
| JPMorgan Chase & Co | 36,032 | $192.4K | 0.00% | −18,632−34.1% | Reduced |
| Deutsche Bank AG | 35,333 | $188.7K | 0.00% | −4,411−11.1% | Reduced |
| Citigroup Inc | 35,173 | $187.8K | 0.00% | −18,824−34.9% | Reduced |
| Fox Run Management, L.L.C. | 34,320 | $183.3K | 0.03% | +34,320 | New |
| Intech Investment Management LLC | 34,104 | $182.1K | 0.00% | +7,000+25.8% | Added |
| Jump Financial, LLC | 33,305 | $177.8K | 0.00% | +33,305 | New |
| HSBC Holdings PLC | 32,808 | $174.2K | 0.00% | +13,545+70.3% | Added |
| California State Teachers Retirement System | 32,561 | $173.9K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 31,418 | $167.9K | 0.00% | 00.0% | Unchanged |
| Balyasny Asset Management LLC | 28,984 | $154.8K | 0.00% | +28,984 | New |
| PDT Partners, LLC | 28,707 | $153.3K | 0.01% | +18,200+173.2% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 27,906 | $149.0K | 0.00% | +633+2.3% | Added |
| Wells Fargo & Company | 24,076 | $128.6K | 0.00% | +507+2.2% | Added |
| MetLife Investment Management | 23,349 | $124.7K | 0.00% | −3,656−13.5% | Reduced |
| Corebridge Financial, Inc. | 22,672 | $121.1K | 0.00% | −336−1.5% | Reduced |
| Graham Capital Management, L.P. | 20,841 | $111.3K | 0.00% | +20,841 | New |
| Price T Rowe Associates Inc | 20,190 | $108.0K | 0.00% | +2,428+13.7% | Added |
| Janus Henderson Group PLC | 17,700 | $100.6K | 0.00% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 18,757 | $100.2K | 0.00% | +7,382+64.9% | Added |
| Invesco Ltd. | 17,551 | $93.7K | 0.00% | −441−2.5% | Reduced |
| Manufacturers Life Insurance Company, The | 17,343 | $92.6K | 0.00% | +495+2.9% | Added |
| Virtus Investment Advisers, Inc. | 16,735 | $89.4K | 0.02% | +16,735 | New |
| Quantinno Capital Management LP | 16,621 | $88.8K | 0.00% | +16,621 | New |
| SG Americas Securities, LLC | 16,561 | $88.0K | 0.00% | −4,735−22.2% | Reduced |
| Quest Partners LLC | 14,216 | $75.9K | 0.01% | +7,139+100.9% | Added |
| Corton Capital Inc. | 13,534 | $72.3K | 0.24% | +13,534 | New |
| ProShare Advisors LLC | 12,563 | $67.1K | 0.00% | −3,143−20.0% | Reduced |
| China Universal Asset Management Co., Ltd. | 11,320 | $60.4K | 0.01% | −646−5.4% | Reduced |
| Susquehanna Fundamental Investments, LLC | 11,051 | $59.0K | 0.00% | +11,051 | New |
| Creative Planning | 10,959 | $58.5K | 0.00% | +10,862+11,197.9% | Added |
| New York State Common Retirement Fund | 10,720 | $57.2K | 0.00% | 00.0% | Unchanged |
| Axq Capital, LP | 10,299 | $55.0K | 0.02% | +10,299 | New |
| CIBC World Markets Corp | 10,269 | $54.8K | 0.00% | +10,269 | New |
| Police & Firemen's Retirement System of New Jersey | 10,075 | $53.8K | 0.00% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 9,249 | $49.4K | 0.00% | 00.0% | Unchanged |
| Skopos Labs, Inc. | 8,694 | $46.4K | 0.01% | +7,957+1,079.6% | Added |
| Tower Research Capital LLC (TRC) | 7,602 | $40.6K | 0.00% | +2,303+43.5% | Added |
| Point72 Asia (Singapore) Pte. Ltd. | 6,715 | $35.9K | 0.01% | +6,715 | New |
| Ameritas Investment Partners, Inc. | 4,971 | $26.5K | 0.00% | 00.0% | Unchanged |
| KLP Kapitalforvaltning AS | 4,600 | $24.6K | 0.00% | 00.0% | Unchanged |
| Point72 (DIFC) Ltd | 3,525 | $18.8K | 0.00% | +3,525 | New |
| Mirae Asset Global Investments Co., Ltd. | 1,906 | $10.9K | 0.00% | +25+1.3% | Added |
| Farther Finance Advisors, LLC | 1,914 | $10.3K | 0.00% | +1,914 | New |
| Nisa Investment Advisors, LLC | 1,887 | $10.1K | 0.00% | +1,855+5,796.9% | Added |
| Amalgamated Bank | 1,683 | $9.00K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 1,625 | $8.68K | 0.00% | +918+129.8% | Added |
| GF Fund Management Co. Ltd. | 1,444 | $7.71K | 0.00% | +259+21.9% | Added |
| Caitong International Asset Management Co., Ltd | 915 | $4.89K | 0.00% | +860+1,563.6% | Added |