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, Q4 2023
Institutional positions in Astria Therapeutics, Inc. as of Dec 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
- 80
- +12 vs. Q3 2023
- Shares held
- 36.9M
- +13.9M (+60.4%) vs. Q3 2023
- Total value
- $282.6M
- +$111.2M (+64.9%) vs. Q3 2023
- New holders
- 20
- 35 more added
- Sold out
- 8
- 16 more reduced
Compare with Q3 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, Q4 2023
Shares, value and share of portfolio for each institution holding Astria Therapeutics, Inc.; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| CWM, LLC | 48 | $0 | 0.00% | +48 | New |
| Fortitude Family Office, LLC | 4 | $31 | 0.00% | +4 | New |
| Advisory Services Network, LLC | 41 | $315 | 0.00% | +41 | New |
| Key Financial Inc | 66 | $507 | 0.00% | 00.0% | Unchanged |
| Red Tortoise LLC | 298 | $2.29K | 0.00% | +298 | New |
| Advisor Group Holdings, Inc. | 562 | $4.32K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 432 | $5.63K | 0.00% | +432 | New |
| Metropolitan Life Insurance Co | 1,986 | $15.3K | 0.00% | +580+41.3% | Added |
| Ameritas Investment Partners, Inc. | 2,110 | $16.2K | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 2,564 | $19.7K | 0.00% | −636−19.9% | Reduced |
| Tower Research Capital LLC (TRC) | 3,346 | $25.7K | 0.00% | −11−0.3% | Reduced |
| Amalgamated Bank | 3,449 | $26.0K | 0.00% | −256−6.9% | Reduced |
| Legal & General Group Plc | 3,492 | $26.8K | 0.00% | +894+34.4% | Added |
| Citigroup Inc | 4,740 | $36.4K | 0.00% | +4,727+36,361.5% | Added |
| California State Teachers Retirement System | 5,445 | $41.8K | 0.00% | −192−3.4% | Reduced |
| AJOVista, LLC | 6,636 | $51.0K | 0.06% | +6,636 | New |
| New York State Common Retirement Fund | 10,233 | $78.6K | 0.00% | −48−0.5% | Reduced |
| Invesco Ltd. | 11,488 | $88.2K | 0.00% | −12,417−51.9% | Reduced |
| Royal Bank of Canada | 12,550 | $96.0K | 0.00% | +8,917+245.4% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 13,484 | $103.6K | 0.00% | −28,586−67.9% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 13,495 | $103.6K | 0.00% | 00.0% | Unchanged |
| MetLife Investment Management | 13,573 | $104.2K | 0.00% | 00.0% | Unchanged |
| Voya Investment Management LLC | 13,627 | $104.7K | 0.00% | +3,192+30.6% | Added |
| Renaissance Technologies LLC | 14,200 | $109.0K | 0.00% | +4,100+40.6% | Added |
| Marshall Wace, LLP | 14,300 | $109.8K | 0.00% | +14,300 | New |
| Oppenheimer & Co Inc | 14,444 | $110.9K | 0.00% | −83−0.6% | Reduced |
| Manufacturers Life Insurance Company, The | 14,925 | $114.6K | 0.00% | +4,317+40.7% | Added |
| Panagora Asset Management Inc | 15,462 | $118.7K | 0.00% | +15,462 | New |
| Simplex Trading, LLC | 15,680 | $120.0K | 0.00% | +14,615+1,372.3% | Added |
| Goldman Sachs Group Inc | 16,376 | $125.8K | 0.00% | −12,154−42.6% | Reduced |
| American International Group, Inc. | 16,443 | $126.3K | 0.00% | +3,694+29.0% | Added |
| Deutsche Bank AG | 16,619 | $127.6K | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 21,882 | $168.1K | 0.00% | +4,545+26.2% | Added |
| Wells Fargo & Company | 26,880 | $206.4K | 0.00% | +21,455+395.5% | Added |
| XTX Topco Ltd | 28,716 | $220.5K | 0.05% | +28,716 | New |
| Susquehanna International Group, LLP | 29,355 | $225.4K | 0.00% | +29,355 | New |
| Two Sigma Investments, LP | 34,047 | $261.5K | 0.00% | +34,047 | New |
| Schonfeld Strategic Advisors LLC | 36,100 | $277.2K | 0.00% | −11,400−24.0% | Reduced |
| UBS Group AG | 36,172 | $277.8K | 0.00% | +23,245+179.8% | Added |
| Rhumbline Advisers | 37,610 | $288.8K | 0.00% | +5,811+18.3% | Added |
| Jane Street Group, LLC | 40,077 | $307.8K | 0.00% | +40,077 | New |
| Barclays PLC | 49,414 | $379.5K | 0.00% | +40,996+487.0% | Added |
| Jefferies Financial Group Inc. | 50,000 | $384.0K | 0.01% | +50,000 | New |
| Trexquant Investment LP | 53,204 | $408.6K | 0.01% | +53,204 | New |
| Bank of America Corp | 54,964 | $422.1K | 0.00% | +21,380+63.7% | Added |
| Boothbay Fund Management, LLC | 61,943 | $475.7K | 0.02% | 00.0% | Unchanged |
| UBS Oconnor LLC | 78,120 | $600.0K | 0.02% | −45,880−37.0% | Reduced |
| Weiss Multi-Strategy Advisers LLC | 80,000 | $614.0K | 0.02% | +29,461+58.3% | Added |
| Charles Schwab Investment Management Inc | 86,782 | $666.5K | 0.00% | +18,558+27.2% | Added |
| Bank of New York Mellon Corp | 92,253 | $708.5K | 0.00% | +22,500+32.3% | Added |
| Bridgeway Capital Management, LLC | 96,301 | $739.6K | 0.02% | +31,100+47.7% | Added |
| Nuveen Asset Management, LLC | 102,166 | $784.6K | 0.00% | +2,290+2.3% | Added |
| Citadel Advisors LLC | 143,658 | $1.10M | 0.00% | +122,209+569.8% | Added |
| Jacobs Levy Equity Management, Inc | 152,732 | $1.17M | 0.01% | −8,905−5.5% | Reduced |
| ADAR1 Capital Management, LLC | 191,251 | $1.47M | 0.66% | +191,251 | New |
| Millennium Management LLC | 220,134 | $1.69M | 0.00% | +220,134 | New |
| Northern Trust Corp | 303,102 | $2.33M | 0.00% | +58,751+24.0% | Added |
| Ghost Tree Capital, LLC | 335,000 | $2.57M | 1.48% | +35,000+11.7% | Added |
| Ikarian Capital, LLC | 374,807 | $2.88M | 0.79% | 00.0% | Unchanged |
| Morgan Stanley | 377,538 | $2.90M | 0.00% | +344,188+1,032.0% | Added |
| Driehaus Capital Management LLC | 425,364 | $3.27M | 0.04% | −1,028,840−70.7% | Reduced |
| DAFNA Capital Management LLC | 449,008 | $3.45M | 0.83% | +153,515+52.0% | Added |
| State Street Corp | 529,748 | $4.07M | 0.00% | +35,690+7.2% | Added |
| Tri Locum Partners LP | 542,945 | $4.17M | 2.05% | −55,183−9.2% | Reduced |
| Logos Global Management LP | 544,960 | $4.19M | 0.47% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 697,215 | $5.36M | 0.00% | +198,367+39.8% | Added |
| Altium Capital Management LP | 730,000 | $5.61M | 3.86% | −617,088−45.8% | Reduced |
| StemPoint Capital LP | 856,952 | $6.16M | 1.66% | +856,952 | New |
| Saturn V Capital Management LLC | 990,663 | $7.61M | 2.91% | −228,430−18.7% | Reduced |
| Rosalind Advisors, Inc. | 1,128,708 | $8.67M | 7.25% | +1,128,708 | New |
| Sphera Funds Management Ltd. | 1,151,145 | $8.84M | 1.64% | +570,546+98.3% | Added |
| Affinity Asset Advisors, LLC | 1,466,465 | $11.3M | 2.25% | +466,165+46.6% | Added |
| Armistice Capital, LLC | 1,578,000 | $12.1M | 0.32% | +1,578,000 | New |
| Vanguard Group Inc | 2,055,707 | $15.8M | 0.00% | +545,786+36.1% | Added |
| BlackRock Inc. | 2,184,558 | $16.8M | 0.00% | +495,722+29.4% | Added |
| Vivo Capital, LLC | 2,482,727 | $19.1M | 1.56% | +801,528+47.7% | Added |
| VR Adviser, LLC | 3,225,806 | $24.8M | 1.70% | +3,225,806 | New |
| Fairmount Funds Management LLC | 3,554,129 | $27.3M | 2.88% | +1,652,732+86.9% | Added |
| Perceptive Advisors LLC | 4,004,070 | $30.8M | 0.69% | +1,814,608+82.9% | Added |
| FMR LLC | 4,803,025 | $36.9M | 0.00% | +2,237,973+87.2% | Added |
| Deep Track Capital, LP | 0 | $0 | 0.00% | −1,037,873−100.0% | Sold out |
| Polar Asset Management Partners Inc. | 0 | $0 | 0.00% | −154,200−100.0% | Sold out |
| Ensign Peak Advisors, Inc | 0 | $0 | 0.00% | −65,000−100.0% | Sold out |
| Stratos Wealth Partners, LTD. | 0 | $0 | 0.00% | −42,188−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −19,530−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −14,926−100.0% | Sold out |
| AQR Capital Management LLC | 0 | $0 | 0.00% | −12,790−100.0% | Sold out |
| SOA Wealth Advisors, LLC. | 0 | $0 | 0.00% | −7−100.0% | Sold out |