Astria TherapeuticsATXS
13F holders, Q2 2025 (June 30)105holders −10
14new positions
24sold out
5famous investors
$5.38avg. 13F price*
At the end of Q2 2025, 105 institutions reported holding Astria Therapeutics Inc. (ATXS) in their 13F filings, down 10 from Q1 2025. 14 opened new positions and 24 sold out. The largest holders were Perceptive Advisors LLC ($34.8M), FMR LLC ($34.6M) and Vestal Point Capital, LP ($24.2M). 5 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio), Steve Cohen (0.0% of Point72 Asset Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Astria Therapeutics Inc.
- CUSIP
- 04635X102
- Latest filing quarter
- Q4 2025
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 14 | $7.4M |
| Exits | 24 | $30.6M |
All 13F filers, Q1 2025 → Q2 2025: 7,211,801 shares bought and 7,980,409 shares sold, net −768,608 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 105 holders
| Perceptive Advisors LLC | 1.30% | No change | 6,485,420 | $34.8M |
| FMR LLC | 0.00% | Reduce -6.9% | 6,458,801 | $34.6M |
| Vestal Point Capital, LP | 1.28% | Add +8.2% | 4,522,000 | $24.2M |
| FCPM III Services B.V. | 6.34% | Add +7.5% | 4,107,537 | $23.4M |
| BlackRock, Inc. | 0.00% | Reduce -3.4% | 3,698,756 | $19.8M |
| Fairmount Funds Management LLC | 2.47% | No change | 3,554,129 | $19.1M |
| Millennium Management | 0.01% | Add +81.7% | 2,969,727 | $15.9M |
| TCG Crossover Management, LLC | 1.69% | No change | 2,761,861 | $14.8M |
| Vanguard Group Inc. | 0.00% | Reduce -4.7% | 2,524,660 | $13.5M |
| Venrock Adviser, LLC | 0.99% | No change | 2,457,348 | $13.2M |
| JPMorgan Chase & Co. | 0.00% | Add +4607.1% | 1,696,071 | $9.1M |
| Vivo Capital, LLC | 0.85% | No change | 1,552,685 | $8.3M |
| Driehaus Capital Management LLC | 0.06% | Reduce -0.6% | 1,419,333 | $7.6M |
| Citadel Advisors | 0.01% | Reduce -14.3% | 1,175,097 | $6.3M |
| Nantahala Capital Management, LLC | 0.41% | Add +59.7% | 1,069,530 | $5.7M |
| Geode Capital Management, LLC | 0.00% | Reduce -1.6% | 963,938 | $5.2M |
| State Street Corp. | 0.00% | Reduce -3.2% | 934,120 | $5.0M |
| Adage Capital Partners Gp, L.L.C. | 0.01% | Add +48.8% | 875,000 | $4.7M |
| Point72 Asset Management | 0.01% | New | 762,756 | $4.1M |
| UBS Group AG | 0.00% | Reduce -42.7% | 712,252 | $3.8M |
| Logos Global Management LP | 0.50% | Add +40.0% | 700,000 | $3.8M |
| Morgan Stanley | 0.00% | Add +162.7% | 525,552 | $2.8M |
| Northern Trust Corp. | 0.00% | Reduce -19.4% | 375,977 | $2.0M |
| Nuveen, LLC | 0.00% | Add +256.8% | 369,390 | $2.0M |
| DAFNA Capital Management LLC | 0.49% | Add +3.2% | 324,775 | $1.7M |
| Sio Capital Management, LLC | 0.68% | Add +1.0% | 318,256 | $1.7M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -1.4% | 310,580 | $1.7M |
| Affinity Asset Advisors, LLC | 0.25% | New | 300,000 | $1.6M |
| Renaissance Technologies | 0.00% | Add +61.7% | 289,778 | $1.6M |
| Sphera Funds Management LTD. | 0.36% | Add +35.6% | 257,402 | $1.4M |
| ADAR1 Capital Management, LLC | 0.22% | Reduce -61.1% | 249,646 | $1.3M |
| Dimensional Fund Advisors LP | 0.00% | Add +20.0% | 220,909 | $1.2M |
| Wellington Management Group LLP | 0.00% | Add +27.0% | 193,749 | $1.0M |
| Goldman Sachs Group Inc. | 0.00% | Add +11.8% | 177,312 | $950K |
| Bank of New York Mellon Corp | 0.00% | Add +5.6% | 125,716 | $674K |
| Barclays PLC | 0.00% | Add +61.8% | 117,534 | $630K |
| BNP Paribas Financial Markets | 0.00% | Add +117.8% | 103,566 | $555K |
| Walleye Capital LLC | 0.01% | Add +2.2% | 102,349 | $549K |
| Tang Capital Management LLC | 0.03% | No change | 100,000 | $536K |
| Panagora Asset Management Inc. | 0.00% | New | 98,458 | $528K |
| Raymond James Financial Inc. | 0.00% | Add +15.5% | 90,583 | $486K |
| D. E. Shaw & Co. | 0.00% | Add +339.3% | 82,396 | $442K |
| Jump Financial, LLC | 0.01% | Add +137.8% | 79,193 | $424K |
| ExodusPoint Capital Management, LP | 0.01% | Add +114.2% | 79,040 | $424K |
| Royal Bank of Canada | 0.00% | Add +123474.2% | 76,616 | $410K |
| Rhumbline Advisers | 0.00% | Add +18.2% | 75,674 | $406K |
| Jane Street Group, LLC | 0.00% | Reduce -31.8% | 74,244 | $398K |
| HSBC Holdings PLC | 0.00% | Add +85.5% | 60,851 | $335K |
| Alliancebernstein L.P. | 0.00% | Add +7.3% | 57,970 | $311K |
| American Century Companies Inc. | 0.00% | Add +8.3% | 56,442 | $303K |
| Susquehanna International Group, LLP | 0.00% | Reduce -2.7% | 55,789 | $299K |
| PDT Partners, LLC | 0.02% | Add +90.3% | 54,642 | $293K |
| Cantor Fitzgerald, L. P. | 0.01% | New | 54,635 | $293K |
| Bank of America Corp. | 0.00% | Add +8.5% | 49,628 | $266K |
| Cubist Systematic Strategies, LLC | 0.00% | Reduce -59.7% | 37,173 | $199K |
| XTX Topco Ltd | 0.01% | New | 36,249 | $194K |
| EntryPoint Capital, LLC | 0.09% | New | 33,375 | $179K |
| Gsa Capital Partners LLP | 0.01% | Reduce -54.0% | 30,928 | $166K |
| Citigroup Inc. | 0.00% | Reduce -13.2% | 30,540 | $164K |
| Alps Advisors Inc. | 0.00% | Reduce -30.0% | 30,424 | $163K |
| Voya Investment Management LLC | 0.00% | Reduce -57.8% | 30,048 | $161K |
| Wells Fargo & Company | 0.00% | Add +13.9% | 27,432 | $147K |
| Intech Investment Management LLC | 0.00% | Reduce -19.9% | 27,329 | $146K |
| Bailard, Inc. | 0.00% | New | 26,500 | $142K |
| Deutsche Bank AG | 0.00% | Reduce -25.8% | 26,226 | $141K |
| MetLife Investment Management, LLC | 0.00% | Add +6.9% | 24,953 | $134K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Reduce -16.2% | 23,393 | $125K |
| HRT Financial LP | 0.00% | New | 22,366 | $119K |
| T. Rowe Price Associates Inc. | 0.00% | Add +6.6% | 21,517 | $116K |
| Squarepoint Ops LLC | 0.00% | New | 19,862 | $106K |
| Susquehanna Portfolio Strategies, LLC | 0.00% | New | 17,900 | $96K |
| Quantinno Capital Management LP | 0.00% | Add +4.6% | 17,392 | $93K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -2.7% | 16,875 | $90K |
| Virtus Investment Advisers, LLC | 0.03% | Add +0.3% | 16,792 | $90K |
| Invesco Ltd. | 0.00% | Reduce -13.6% | 15,162 | $81K |
| AlphaQuest LLC | 0.01% | No change | 14,216 | $76K |
| Point72 Asia (Singapore) Pte. Ltd. | 0.01% | Add +78.2% | 11,969 | $64K |
| Brooklyn Investment Group | 0.01% | Add +31.6% | 11,444 | $61K |
| China Universal Asset Management Co., Ltd. | 0.01% | Add +0.1% | 11,335 | $61K |
| ProShare Advisors LLC | 0.00% | Reduce -13.5% | 10,869 | $58K |
| New York State Common Retirement Fund | 0.00% | No change | 10,720 | $57K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 10,075 | $54K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -22.4% | 5,901 | $32K |
| Farther Finance Advisors, LLC | 0.00% | Add +185.8% | 5,471 | $29K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 4,971 | $27K |
| Legal & General Group Plc | 0.00% | Reduce -88.1% | 3,744 | $20K |
| Mirae Asset Global Investments Co., Ltd. | 0.00% | Add +14.4% | 2,180 | $12K |
| 1620 Investment Advisors, Inc. | 0.01% | New | 2,000 | $11K |
| Amalgamated Bank | 0.00% | No change | 1,683 | $9K |
| GF Fund Management Co. LTD. | 0.00% | No change | 1,444 | $8K |
| Sterling Capital Management LLC | 0.00% | Add +625.8% | 1,154 | $6K |
| GAMMA Investing LLC | 0.00% | Reduce -63.9% | 586 | $3K |
| Clearstead Advisors, LLC | 0.00% | No change | 416 | $2K |
| Versant Capital Management, Inc | 0.00% | New | 298 | $2K |
| Daiwa Securities Group Inc. | 0.00% | No change | 186 | $1K |
| Simplex Trading, LLC | 0.00% | Add +276.8% | 260 | $1K |
| Cwm, LLC | 0.00% | Add +204.0% | 152 | $1K |
| PNC Financial Services Group, Inc. | 0.00% | New | 145 | $777 |
| Nisa Investment Advisors, LLC | 0.00% | Reduce -92.7% | 138 | $740 |
| Rothschild Investment LLC | 0.00% | Reduce -25.8% | 115 | $616 |
"% of holder's portfolio" is ATXS's weight in each manager's 13F, not the share of Astria Therapeutics Inc. the manager owns.