BiodesixBDSX
13F holders, Q3 2025 (September 30)25holders
1famous investor
$7.55avg. 13F price*
At the end of Q3 2025, 25 institutions reported holding Biodesix Inc. (BDSX) in their 13F filings. The largest holders were Telemark Asset Management, LLC ($3.1M), Vanguard Group Inc. ($1.4M) and Perceptive Advisors LLC ($821K). One famous investor held it Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Biodesix Inc.
- CUSIP
- 09075X207
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 5 | $295K |
| Exits | 0 | $0 |
Ownership 25 holders
| Telemark Asset Management, LLC | 0.30% | No change | 414,124 | $3.1M |
| Vanguard Group Inc. | 0.00% | Reduce -4.1% | 181,904 | $1.4M |
| Perceptive Advisors LLC | 0.02% | No change | 108,694 | $821K |
| Monashee Investment Management LLC | 0.39% | No change | 99,996 | $755K |
| Perkins Capital Management Inc. | 0.35% | Reduce -0.7% | 52,633 | $397K |
| Silverarc Capital Management, LLC | 0.05% | Reduce -7.3% | 49,607 | $375K |
| Gsa Capital Partners LLP | 0.03% | Add +3.8% | 48,342 | $365K |
| Balyasny Asset Management L.P. | 0.00% | Add +0.1% | 43,024 | $325K |
| Geode Capital Management, LLC | 0.00% | Add +7.1% | 40,218 | $304K |
| BlackRock, Inc. | 0.00% | No change | 24,466 | $185K |
| State Street Corp. | 0.00% | No change | 15,402 | $116K |
| Oracle Investment Management Inc. | 0.08% | New | 15,000 | $113K |
| Millennium Management | 0.00% | New | 14,944 | $113K |
| Shay Capital LLC | 0.02% | Add +21.3% | 14,005 | $106K |
| Cannell & Spears LLC | 0.00% | No change | 10,279 | $78K |
| Royal Bank of Canada | 0.00% | New | 8,901 | $67K |
| Allworth Financial LP | 0.00% | No change | 4,965 | $37K |
| CIBC Private Wealth Group LLC | 0.00% | No change | 1,466 | $11K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -55.1% | 644 | $5K |
| Fortitude Family Office, LLC | 0.00% | New | 171 | $1K |
| Group One Trading LLC | 0.00% | New | 100 | $755 |
| Morgan Stanley | 0.00% | Add +18.9% | 76 | $574 |
| Bank of America Corp. | 0.00% | Reduce -20.3% | 30 | $226 |
| Barclays PLC | 0.00% | Reduce -88.9% | 1 | $8 |
| FMR LLC | 0.00% | Reduce -25.9% | 1 | $8 |
"% of holder's portfolio" is BDSX's weight in each manager's 13F, not the share of Biodesix Inc. the manager owns.