| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| SCHULER JACK W | 24% | -11% | $15,872,226 | +$1,240,871 | 2,333,945 | +8.5% | SCHULER JACK W | 23 Jan 2026 |
| Soleus Capital Master Fund, L.P. | 6.3% | $4,000,000 | 500,000 | Soleus Capital Master Fund, L.P. | 12 Jan 2026 | |||
| Telemark Asset Management, LLC | 5.4% | +32% | $2,909,460 | +$680,060 | 427,824 | +31% | Telemark Asset Management, LLC | 22 Jan 2026 |
As of 31 Dec 2025, 25 institutional investors reported holding 1,342,428 shares of BIODESIX INC - Common Stock, par value $0.001 per share (BDSX). This represents 14% of the company’s total 9,724,771 outstanding shares.
The largest institutional shareholders of BIODESIX INC - Common Stock, par value $0.001 per share (BDSX) together control 14% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Telemark Asset Management, LLC | 3.4% | 327,824 | -21% | 0.22% | $2,229,203 |
| Aberdeen Group plc | 2.7% | 262,425 | 0% | $1,784,490 | |
| VANGUARD GROUP INC | 2% | 192,138 | +5.6% | 0% | $1,306,538 |
| Monashee Investment Management LLC | 1.2% | 112,344 | +12% | 0.43% | $763,939 |
| PERCEPTIVE ADVISORS LLC | 1.1% | 108,694 | 0% | 0.01% | $739,119 |
| GSA CAPITAL PARTNERS LLP | 0.66% | 64,483 | +33% | 0.04% | $438,000 |
| PERKINS CAPITAL MANAGEMENT INC | 0.46% | 44,783 | -15% | 0.24% | $304,524 |
| GEODE CAPITAL MANAGEMENT, LLC | 0.44% | 42,453 | +5.6% | 0% | $288,753 |
| Balyasny Asset Management L.P. | 0.34% | 33,017 | -23% | 0% | $224,516 |
| Trexquant Investment LP | 0.28% | 27,542 | 0% | $187,286 | |
| CITADEL ADVISORS LLC | 0.27% | 25,985 | 0% | $176,698 | |
| BlackRock, Inc. | 0.25% | 24,466 | 0% | 0% | $166,369 |
| STATE STREET CORP | 0.18% | 17,802 | +16% | 0% | $121,054 |
| Shay Capital LLC | 0.17% | 16,145 | +15% | 0.02% | $109,786 |
| DRW Securities, LLC | 0.16% | 15,372 | 0.01% | $104,529 | |
| NORTHERN TRUST CORP | 0.11% | 11,134 | 0% | $75,711 | |
| Cetera Investment Advisers | 0.1% | 10,000 | 0% | $68,000 | |
| Allworth Financial LP | 0.05% | 4,965 | 0% | 0% | $33,762 |
| Tower Research Capital LLC (TRC) | 0% | 193 | -70% | 0% | $1,312 |
| Quattro Advisors LLC | 0% | 187 | 0% | 0% | $1,272 |
| Fortitude Family Office, LLC | 0% | 171 | 0% | 0% | $1,163 |
| BANK OF AMERICA CORP /DE/ | 0% | 143 | +377% | 0% | $972 |
| GROUP ONE TRADING LLC | 0% | 100 | 0% | 0% | $680 |
| MORGAN STANLEY | 0% | 61 | -20% | 0% | $415 |
| FMR LLC | 0% | 1 | 0% | 0% | $7 |