Astria TherapeuticsATXS
13F holders, Q1 2024 (March 31)102holders
3famous investors
$14.06avg. 13F price*
At the end of Q1 2024, 102 institutions reported holding Astria Therapeutics Inc. (ATXS) in their 13F filings. The largest holders were Perceptive Advisors LLC ($91.2M), TCG Crossover Management, LLC ($74.3M) and Ra Capital Management, L.P. ($62.1M). 3 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Astria Therapeutics Inc.
- CUSIP
- 04635X102
- Latest filing quarter
- Q4 2025
History
Number of 13F holders
Total Exit/New Position Q1 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 33 | $243.1M |
| Exits | 11 | $30.8M |
Ownership 102 holders
| Perceptive Advisors LLC | 1.61% | Add +62.0% | 6,485,420 | $91.2M |
| TCG Crossover Management, LLC | 5.87% | New | 5,278,928 | $74.3M |
| Ra Capital Management, L.P. | 0.79% | New | 4,413,150 | $62.1M |
| FMR LLC | 0.00% | Reduce -10.1% | 4,319,157 | $60.8M |
| Venrock Adviser, LLC | 2.42% | Add +11.9% | 3,608,645 | $50.8M |
| BlackRock Inc. | 0.00% | Add +64.1% | 3,585,493 | $50.5M |
| Fairmount Funds Management LLC | 5.45% | No change | 3,554,129 | $50.0M |
| Vanguard Group Inc. | 0.00% | Add +23.4% | 2,535,891 | $35.7M |
| Vivo Capital, LLC | 2.58% | Reduce -6.2% | 2,329,027 | $32.8M |
| State Street Corp. | 0.00% | Add +319.0% | 2,219,672 | $31.2M |
| Driehaus Capital Management LLC | 0.25% | Add +314.9% | 1,764,979 | $24.8M |
| Millennium Management | 0.02% | Add +657.6% | 1,667,745 | $23.5M |
| Adage Capital Partners Gp, L.L.C. | 0.04% | New | 1,601,097 | $22.5M |
| Cormorant Asset Management, LP | 0.81% | New | 1,300,000 | $18.3M |
| Logos Global Management LP | 1.84% | Add +128.4% | 1,244,960 | $17.5M |
| Vestal Point Capital, LP | 1.28% | New | 1,100,000 | $15.5M |
| Geode Capital Management, LLC | 0.00% | Add +43.7% | 1,001,744 | $14.1M |
| Avidity Partners Management LP | 0.49% | New | 982,000 | $13.8M |
| Artal Group S.A. | 0.32% | New | 884,214 | $12.4M |
| Citadel Advisors | 0.01% | Add +511.3% | 878,151 | $12.4M |
| Affinity Asset Advisors, LLC | 2.08% | Reduce -42.3% | 845,606 | $11.9M |
| Northern Trust Corp. | 0.00% | Add +41.8% | 429,893 | $6.1M |
| Sio Capital Management, LLC | 2.01% | New | 410,267 | $5.8M |
| Tri Locum Partners LP | 1.80% | Reduce -31.9% | 369,549 | $5.2M |
| PFM Health Sciences, LP | 0.23% | New | 327,045 | $4.6M |
| Caption Management, LLC | 0.47% | New | 300,000 | $4.2M |
| Invesco Ltd. | 0.00% | Add +2471.8% | 295,450 | $4.2M |
| Morgan Stanley | 0.00% | Reduce -40.3% | 225,555 | $3.2M |
| DAFNA Capital Management LLC | 0.72% | Reduce -50.3% | 223,265 | $3.1M |
| Goldman Sachs Group Inc. | 0.00% | Add +1203.9% | 213,534 | $3.0M |
| Nuveen Asset Management, LLC | 0.00% | Add +102.8% | 207,197 | $2.9M |
| Stempoint Capital LP | 0.72% | Reduce -73.1% | 230,273 | $2.7M |
| Citigroup Inc. | 0.00% | Add +3245.5% | 158,575 | $2.2M |
| Rafferty Asset Management, LLC | 0.01% | New | 156,529 | $2.2M |
| Altium Capital Management LLC | 0.90% | Reduce -80.5% | 142,532 | $2.0M |
| Ikarian Capital, LLC | 0.54% | Reduce -62.5% | 140,687 | $2.0M |
| Barclays PLC | 0.00% | Add +173.6% | 135,207 | $1.9M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +51.0% | 131,069 | $1.8M |
| Bank of New York Mellon Corp | 0.00% | Add +41.0% | 130,106 | $1.8M |
| UBS Group AG | 0.00% | Add +248.5% | 126,048 | $1.8M |
| Tidal Investments LLC | 0.03% | New | 118,200 | $1.7M |
| Wellington Management Group LLP | 0.00% | New | 116,057 | $1.6M |
| Ghost Tree Capital, LLC | 0.52% | Reduce -65.7% | 115,000 | $1.6M |
| Sphera Funds Management LTD. | 0.26% | Reduce -90.2% | 112,842 | $1.6M |
| Bank of America Corp. | 0.00% | Add +99.0% | 109,400 | $1.5M |
| OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) | 0.05% | Add +38.4% | 108,120 | $1.5M |
| Simplex Trading, LLC | 0.04% | Add +516.6% | 96,681 | $1.4M |
| Marshall Wace, LLP | 0.00% | Add +391.2% | 70,241 | $989K |
| Rhumbline Advisers | 0.00% | Add +67.0% | 62,819 | $884K |
| Alliancebernstein L.P. | 0.00% | New | 49,370 | $695K |
| Polar Asset Management Partners Inc. | 0.02% | New | 48,300 | $680K |
| Renaissance Technologies | 0.00% | Add +191.6% | 41,400 | $583K |
| Balyasny Asset Management L.P. | 0.00% | New | 37,737 | $531K |
| Bridgeway Capital Management, LLC | 0.01% | Reduce -63.5% | 35,101 | $494K |
| Jane Street Group, LLC | 0.00% | Reduce -15.6% | 33,830 | $476K |
| Osaic Holdings, Inc. | 0.00% | Add +5640.8% | 32,263 | $454K |
| Group One Trading LLC | 0.02% | Add +1132.7% | 31,606 | $445K |
| Virtu Financial LLC | 0.03% | New | 30,313 | $427K |
| Susquehanna International Group, LLP | 0.00% | Reduce -7.8% | 27,064 | $381K |
| MetLife Investment Management, LLC | 0.00% | Add +89.1% | 25,663 | $361K |
| Boothbay Fund Management, LLC | 0.01% | Reduce -58.9% | 25,453 | $358K |
| Profund Advisors LLC | 0.01% | New | 24,796 | $349K |
| American International Group, Inc. | 0.00% | Add +49.4% | 24,565 | $346K |
| Deutsche Bank AG | 0.00% | Add +45.7% | 24,216 | $341K |
| Schonfeld Strategic Advisors LLC | 0.00% | Reduce -42.3% | 20,820 | $293K |
| Two Sigma Investments, LP | 0.00% | Reduce -40.4% | 20,291 | $286K |
| JPMorgan Chase & Co. | 0.00% | Reduce -11.0% | 19,478 | $274K |
| HAP Trading, LLC | 0.08% | New | 19,096 | $269K |
| Manufacturers Life Insurance Company, The | 0.00% | Add +14.9% | 17,156 | $241K |
| Wells Fargo & Company | 0.00% | Reduce -36.6% | 17,039 | $240K |
| Belvedere Trading LLC | 0.02% | New | 16,036 | $226K |
| Voya Investment Management LLC | 0.00% | Add +15.8% | 15,774 | $222K |
| Panagora Asset Management Inc. | 0.00% | Reduce -2.3% | 15,110 | $213K |
| T. Rowe Price Associates Inc. | 0.00% | New | 14,203 | $200K |
| Walleye Trading LLC | 0.00% | New | 13,507 | $190K |
| Oppenheimer & Co. Inc. | 0.00% | Reduce -10.4% | 12,944 | $182K |
| Walleye Capital LLC | 0.00% | New | 12,943 | $182K |
| Dimensional Fund Advisors LP | 0.00% | New | 12,779 | $180K |
| New York State Common Retirement Fund | 0.00% | Add +23.6% | 12,645 | $178K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +94.4% | 6,506 | $92K |
| Legal & General Group Plc | 0.00% | Add +44.9% | 5,058 | $71K |
| California State Teachers Retirement System | 0.00% | Reduce -7.9% | 5,014 | $71K |
| Ameritas Investment Partners, Inc. | 0.00% | Add +135.6% | 4,971 | $70K |
| ADAR1 Capital Management, LLC | 0.02% | Reduce -97.6% | 4,652 | $65K |
| Catalyst Funds Management Pty Ltd | 0.02% | — | 4,175 | $59K |
| Metropolitan Life Insurance Co | 0.00% | Add +33.0% | 2,641 | $37K |
| Quarry LP | 0.01% | New | 2,000 | $28K |
| Amalgamated Bank | 0.00% | Reduce -51.2% | 1,683 | $24K |
| STRS Ohio | 0.00% | New | 1,300 | $18K |
| Royal Bank of Canada | 0.00% | Reduce -91.1% | 1,116 | $16K |
| Pacer Advisors, Inc. | 0.00% | New | 732 | $10K |
| GAMMA Investing LLC | 0.00% | Add +5.8% | 457 | $6K |
| Russell Investments Group, Ltd. | 0.00% | New | 396 | $6K |
| Red Tortoise LLC | 0.00% | No change | 298 | $4K |
| AlphaQuest LLC | 0.00% | New | 94 | $1K |
| Federated Hermes, Inc. | 0.00% | New | 84 | $1K |
| Cwm, LLC | 0.00% | No change | 48 | $1K |
| Key Financial Inc | 0.00% | No change | 66 | $929 |
| Nisa Investment Advisors, LLC | 0.00% | New | 18 | $253 |
| Rothschild Investment LLC | 0.00% | New | 10 | $141 |
| Avior Wealth Management, LLC | 0.00% | New | 7 | $98 |
| Fortitude Family Office, LLC | 0.00% | No change | 4 | $56 |
"% of holder's portfolio" is ATXS's weight in each manager's 13F, not the share of Astria Therapeutics Inc. the manager owns.