Institutional Ownership
Biodesix Inc
CUSIP 09075X207COMBDSXQ1 2026
13D / 13G Filings
5
Schedule 13D/13G on record
Beneficial Filers
3
Distinct reporting persons
Largest Stake
27.0%
Max % of class reported
Institutional Holders
37
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
5 filings · latest Jan 27, 2026
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Jan 27, 2026 | Schuler Jack W | 13D/A | 24.0% | — | SEC |
| 2 | Jan 26, 2026 | Telemark Asset Management, LLC | 13G | 5.4% | 427.8K | SEC |
| 3 | Jan 23, 2026 | Telemark Asset Management, LLC | 13G/A | 4.1% | 327.8K | SEC |
| 4 | Jan 13, 2026 | Soleus Capital Master Fund, L.P. | 13G | 6.3% | 591.1K | SEC |
| 5 | Sep 23, 2025 | Schuler Jack W | 13D/A | 27.0% | — | SEC |
Top Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Aigh Capital Management LLC | 758.3K | $11.00M |
| 2 | Telemark Asset Management, LLC | 489.8K | $7.10M |
| 3 | Aberdeen Group PLC | 458.4K | $6.65M |
| 4 | Soleus Capital Management, L.P. | 416.6K | $6.04M |
| 5 | Opaleye Management Inc. | 238.0K | $3.45M |
| 6 | Marshall Wace, LLP | 141.6K | $2.05M |
| 7 | Essex Investment Management Co LLC | 132.1K | $1.92M |
| 8 | Stempoint Capital LP | 70.0K | $1.02M |
| 9 | Trexquant Investment LP | 69.6K | $1.01M |
| 10 | Geode Capital Management, LLC | 50.0K | $725.6K |