Athira Pharma Inc.
13F holders, Q4 2024 (December 31)56holders −2
6new positions
9sold out
2famous investors
$0.59avg. 13F price*
At the end of Q4 2024, 56 institutions reported holding Athira Pharma Inc. in their 13F filings, down 2 from Q3 2024. 6 opened new positions and 9 sold out. The largest holders were Perceptive Advisors LLC ($3.2M), BML Capital Management, LLC ($1.6M) and Vanguard Group Inc. ($914K). 2 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Athira Pharma Inc.
- CUSIP
- 04746L104
- Latest filing quarter
- Q3 2025
History
Number of 13F holders
Total Exit/New Position Q3 2024 → Q4 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 6 | $1.7M |
| Exits | 9 | $355K |
All 13F filers, Q3 2024 → Q4 2024: 3,464,703 shares bought and 1,669,776 shares sold, net +1,794,927 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 56 holders
| Perceptive Advisors LLC | 0.09% | No change | 5,402,964 | $3.2M |
| BML Capital Management, LLC | 1.01% | New | 2,775,885 | $1.6M |
| Vanguard Group Inc. | 0.00% | Reduce -3.5% | 1,556,651 | $914K |
| Propel Bio Management, LLC | 0.87% | No change | 1,492,792 | $876K |
| Simplify Asset Management Inc. | 0.06% | No change | 1,492,792 | $876K |
| Tang Capital Management LLC | 0.02% | No change | 600,000 | $352K |
| BlackRock, Inc. | 0.00% | Reduce -14.3% | 458,765 | $269K |
| Acadian Asset Management LLC | 0.00% | Reduce -8.8% | 434,492 | $254K |
| Bank of America Corp. | 0.00% | Reduce -3.0% | 416,143 | $244K |
| Pathstone Holdings, LLC | 0.00% | Reduce -24.4% | 372,196 | $218K |
| Qube Research & Technologies Ltd | 0.00% | Add +455.3% | 350,007 | $205K |
| Bristlecone Advisors, LLC | 0.02% | No change | 337,506 | $198K |
| Geode Capital Management, LLC | 0.00% | No change | 320,844 | $188K |
| Gsa Capital Partners LLP | 0.01% | Reduce -25.3% | 296,556 | $174K |
| Two Sigma Advisers, LP | 0.00% | Reduce -25.0% | 253,300 | $149K |
| Renaissance Technologies | 0.00% | Reduce -54.2% | 207,300 | $122K |
| Royal Bank of Canada | 0.00% | Add +2094.2% | 183,018 | $107K |
| Laird Norton Wetherby Trust Company, LLC | 0.01% | Reduce -13.6% | 127,309 | $75K |
| State Street Corp. | 0.00% | Reduce -0.4% | 107,381 | $63K |
| UBS Group AG | 0.00% | Add +635.3% | 86,976 | $51K |
| Osaic Holdings, Inc. | 0.00% | Reduce -22.9% | 63,500 | $37K |
| Northern Trust Corp. | 0.00% | No change | 53,609 | $31K |
| Clarius Group, LLC | 0.00% | No change | 53,551 | $31K |
| Susquehanna International Group, LLP | 0.00% | Add +168.6% | 49,283 | $29K |
| Invst, LLC | 0.00% | No change | 45,000 | $26K |
| HRT Financial LP | 0.00% | New | 42,749 | $25K |
| Vanguard Personalized Indexing Management, LLC | 0.00% | New | 38,983 | $23K |
| Easterly Investment Partners LLC | 0.00% | No change | 33,500 | $20K |
| Integrity Financial Corp | 0.01% | No change | 32,786 | $19K |
| Brighton Jones LLC | 0.00% | No change | 32,200 | $19K |
| Simon Quick Advisors, LLC | 0.00% | No change | 20,538 | $12K |
| Journey Strategic Wealth LLC | 0.00% | No change | 20,538 | $12K |
| Blair William & Co. | 0.00% | No change | 20,000 | $12K |
| XTX Topco Ltd | 0.00% | New | 17,688 | $10K |
| Engineers Gate Manager LP | 0.00% | Reduce -0.1% | 16,458 | $10K |
| Larson Financial Group LLC | 0.00% | No change | 15,000 | $9K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +161.8% | 13,392 | $8K |
| HighTower Advisors, LLC | 0.00% | Add +1.8% | 12,697 | $7K |
| Shay Capital LLC | 0.00% | New | 11,800 | $7K |
| Prelude Capital Management, LLC | 0.00% | No change | 11,000 | $6K |
| Millennium Management | 0.00% | Reduce -0.3% | 10,085 | $6K |
| Sargent Investment Group, LLC | 0.00% | Reduce -44.1% | 10,918 | $6K |
| Lindbrook Capital, LLC | 0.00% | No change | 8,920 | $5K |
| Morgan Stanley | 0.00% | Reduce -82.3% | 6,012 | $4K |
| American Capital Advisory, LLC | 0.00% | No change | 2,000 | $1K |
| Simplex Trading, LLC | 0.00% | Reduce -92.6% | 2,184 | $1K |
| Rothschild Investment LLC | 0.00% | Reduce -88.4% | 1,500 | $880 |
| BNP Paribas Financial Markets | 0.00% | New | 1,361 | $798 |
| Federated Hermes, Inc. | 0.00% | Reduce -93.3% | 1,014 | $595 |
| McIlrath & Eck, LLC | 0.00% | No change | 825 | $484 |
| US Bancorp \de | 0.00% | No change | 815 | $478 |
| Jones Financial Companies LLLP | 0.00% | No change | 334 | $196 |
| SBI Securities Co., Ltd. | 0.00% | — | 154 | $90 |
| JPMorgan Chase & Co. | 0.00% | Reduce -97.8% | 143 | $84 |
| Barclays PLC | 0.00% | Reduce -96.3% | 38 | $22 |
| Householder Group Estate & Retirement Specialist, LLC | 0.00% | No change | 150 | $0 |
"% of holder's portfolio" is ATHIRA PHARMA INC's weight in each manager's 13F, not the share of Athira Pharma Inc. the manager owns.