ATHA Institutional Ownership
Athira Pharma, Inc.
1W: +0.8%
1M: +78.1%
3M: +80.2%
1Y: +37.6%
3Y: -75.4%
5Y: -97.8%
$6.75
Last traded 2025-12-31 — delisted
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Institutional Ownership — ATHA
47
Institutional Holders
+1 vs prior quarter
0.0%
Ownership
+0.00pp
$67M
Total Invested
8
New Positions
8
Increased
10
Reduced
3
Closed
0.00
Put/Call Ratio
Ownership Trends
Top Institutional Holders (47 total)
| # | Holder | Shares | Value | Change | Change % | Holding Period | Filing |
|---|---|---|---|---|---|---|---|
| 1 | PERCEPTIVE ADVISORS LLC | 1,859,322 | $$13M | — | +0.0% | 4Q | SEC ↗ |
| 2 | ADAR1 Capital Management, LLC | 777,100 | $$5M | +49,619 | +6.8% | 3Q | SEC ↗ |
| 3 | ACORN CAPITAL ADVISORS, LLC | 634,539 | $$4M | — | +0.0% | 3Q | SEC ↗ |
| 4 | Commodore Capital LP | 464,398 | $$3M | — | +0.0% | 3Q | SEC ↗ |
| 5 | TCG Crossover Management, LLC | 464,398 | $$3M | — | +0.0% | 3Q | SEC ↗ |
| 6 | NEA Management Company, LLC | 464,398 | $$3M | — | +0.0% | 3Q | SEC ↗ |
| 7 | Kalehua Capital Management LLC | 393,701 | $$3M | — | +0.0% | 3Q | SEC ↗ |
| 8 | Spruce Street Capital LP | 393,701 | $$3M | — | +0.0% | 3Q | SEC ↗ |
| 9 | Blackstone Inc. NEW | 324,638 | $$2M | — | +0.0% | 1Q | SEC ↗ |
| 10 | ADAGE CAPITAL PARTNERS GP, L.L.C. NEW | 300,000 | $$2M | — | +0.0% | 1Q | SEC ↗ |
| 11 | VANGUARD CAPITAL MANAGEMENT LLC | 275,233 | $$2M | +80,473 | +41.3% | 2Q | SEC ↗ |
| 12 | Seven Fleet Capital Management LP | 154,153 | $$1M | -10,523 | -6.4% | 3Q | SEC ↗ |
| 13 | Propel Bio Management, LLC | 149,279 | $$1M | — | +0.0% | 4Q | SEC ↗ |
| 14 | Simplify Asset Management Inc. | 149,279 | $$1M | — | +0.0% | 4Q | SEC ↗ |
| 15 | GEODE CAPITAL MANAGEMENT, LLC | 80,418 | $$543K | +95 | +0.1% | 4Q | SEC ↗ |
| 16 | BlackRock, Inc. | 79,186 | $$535K | +23,135 | +41.3% | 4Q | SEC ↗ |
| 17 | RENAISSANCE TECHNOLOGIES LLC | 77,424 | $$523K | +13,202 | +20.6% | 4Q | SEC ↗ |
| 18 | VANGUARD FIDUCIARY TRUST CO | 42,814 | $$289K | +2,775 | +6.9% | 2Q | SEC ↗ |
| 19 | BANK OF AMERICA CORP /DE | 32,557 | $$220K | -9 | -0.0% | 4Q | SEC ↗ |
| 20 | MILLENNIUM MANAGEMENT LLC | 32,450 | $$219K | +772 | +2.4% | 3Q | SEC ↗ |
| 21 | Laird Norton Wetherby Trust Company, L | 21,818 | $$147K | — | +0.0% | 4Q | SEC ↗ |
| 22 | STATE STREET CORP | 16,337 | $$110K | — | +0.0% | 4Q | SEC ↗ |
| 23 | DIMENSIONAL FUND ADVISORS LP NEW | 14,728 | $$99K | — | +0.0% | 1Q | SEC ↗ |
| 24 | NORTHERN TRUST CORP | 14,394 | $$97K | — | +0.0% | 3Q | SEC ↗ |
| 25 | TWO SIGMA INVESTMENTS, LP | 13,276 | $$90K | — | +0.0% | 3Q | SEC ↗ |
| 26 | XTX Topco Ltd NEW | 11,749 | $$79K | — | +0.0% | 1Q | SEC ↗ |
| 27 | ACADIAN ASSET MANAGEMENT LLC | 10,230 | $$69K | — | +0.0% | 4Q | SEC ↗ |
| 28 | CITADEL ADVISORS LLC NEW | 10,001 | $$68K | — | +0.0% | 1Q | SEC ↗ |
| 29 | OSAIC HOLDINGS, INC. | 4,580 | $$31K | -1,600 | -25.9% | 4Q | SEC ↗ |
| 30 | JPMORGAN CHASE & CO | 2,012 | $$14K | +2,000 | +16666.7% | 4Q | SEC ↗ |
| 31 | Vanguard Global Advisers, LLC | 1,325 | $$9K | — | +0.0% | 2Q | SEC ↗ |
| 32 | ROYAL BANK OF CANADA | 844 | $$6K | -1,381 | -62.1% | 3Q | SEC ↗ |
| 33 | Tower Research Capital LLC (TRC) NEW | 438 | $$3K | — | +0.0% | 1Q | SEC ↗ |
| 34 | American Capital Advisory, LLC | 200 | $$1K | — | +0.0% | 4Q | SEC ↗ |
| 35 | UBS Group AG | 196 | $$1K | -1,103 | -84.9% | 4Q | SEC ↗ |
| 36 | ROTHSCHILD INVESTMENT LLC | 150 | $$1K | — | +0.0% | 4Q | SEC ↗ |
| 37 | MORGAN STANLEY | 89 | $$1K | -382 | -81.1% | 4Q | SEC ↗ |
| 38 | US BANCORP \DE | 81 | $$1K | — | +0.0% | 4Q | SEC ↗ |
| 39 | Global Retirement Partners, LLC NEW | 52 | $$0K | — | +0.0% | 1Q | SEC ↗ |
| 40 | BARCLAYS PLC NEW | 42 | $$0K | — | +0.0% | 1Q | SEC ↗ |
| 41 | JONES FINANCIAL COMPANIES LLLP | 33 | $$0K | — | +0.0% | 4Q | SEC ↗ |
| 42 | BNP PARIBAS FINANCIAL MARKETS | 20 | $$0K | -3 | -13.0% | 4Q | SEC ↗ |
| 43 | SBI Securities Co., Ltd. | 12 | $$0K | — | +0.0% | 4Q | SEC ↗ |
| 44 | Caitong International Asset Management | 6 | $$0K | — | +0.0% | 2Q | SEC ↗ |
| 45 | CITIGROUP INC | 0 | $$0K | -1 | -100.0% | 1Q | SEC ↗ |
| 46 | Annis Gardner Whiting Capital Advisors | 0 | $$0K | -1,000 | -100.0% | 1Q | SEC ↗ |
| 47 | NewEdge Advisors, LLC | 0 | $$0K | -410 | -100.0% | 2Q | SEC ↗ |
Recent Activity
New Positions (8)
| Holder | Shares | Value |
|---|---|---|
| Blackstone Inc. | 324,638 | $$2M |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 300,000 | $$2M |
| DIMENSIONAL FUND ADVISORS LP | 14,728 | $$99K |
| XTX Topco Ltd | 11,749 | $$79K |
| CITADEL ADVISORS LLC | 10,001 | $$68K |
| Tower Research Capital LLC (TRC) | 438 | $$3K |
| Global Retirement Partners, LLC | 52 | $$0K |
| BARCLAYS PLC | 42 | $$0K |
Sold Out (3)
| Holder | Prev Shares | Prev Value |
|---|---|---|
| Annis Gardner Whiting Capital Advis | 1,000 | $$7K |
| NewEdge Advisors, LLC | 410 | $$3K |
| CITIGROUP INC | 1 | $$0K |
Biggest Increases (8)
| Holder | Added | Change % | Total Shares |
|---|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC | +80,473 | +41.3% | 275,233 |
| ADAR1 Capital Management, LLC | +49,619 | +6.8% | 777,100 |
| BlackRock, Inc. | +23,135 | +41.3% | 79,186 |
| RENAISSANCE TECHNOLOGIES LLC | +13,202 | +20.6% | 77,424 |
| VANGUARD FIDUCIARY TRUST CO | +2,775 | +6.9% | 42,814 |
| JPMORGAN CHASE & CO | +2,000 | +16666.7% | 2,012 |
| MILLENNIUM MANAGEMENT LLC | +772 | +2.4% | 32,450 |
| GEODE CAPITAL MANAGEMENT, LLC | +95 | +0.1% | 80,418 |
Biggest Decreases (7)
| Holder | Reduced | Change % | Total Shares |
|---|---|---|---|
| Seven Fleet Capital Management LP | -10,523 | -6.4% | 154,153 |
| OSAIC HOLDINGS, INC. | -1,600 | -25.9% | 4,580 |
| ROYAL BANK OF CANADA | -1,381 | -62.1% | 844 |
| UBS Group AG | -1,103 | -84.9% | 196 |
| MORGAN STANLEY | -382 | -81.1% | 89 |
| BANK OF AMERICA CORP /DE | -9 | -0.0% | 32,557 |
| BNP PARIBAS FINANCIAL MARKETS | -3 | -13.0% | 20 |