Biodesix Inc
BDSX- Exchange
- Nasdaq
- Industry
- Services-Medical Laboratories
- SEC CIK
- 0001439725
In the last 90 days, Biodesix Inc insiders filed 2 open-market purchases and 0 sales; 45 institutions reported holding it in 13F filings for Q2 2026, worth $98.5M in total; no superinvestor holds it.
13F holders, Q1 2024
Institutional positions in Biodesix Inc as of Mar 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 42
- +5 vs. Q4 2023
- Shares held
- 16.2M
- −700.5K (−4.2%) vs. Q4 2023
- Total value
- $23.1M
- −$6.96M (−23.2%) vs. Q4 2023
- New holders
- 11
- 14 more added
- Sold out
- 6
- 9 more reduced
1 institution that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting BDSX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 45 | $98.5M |
| Q1 2026 | 40 | $56.6M |
| Q4 2025 | 26 | $11.1M |
| Q3 2025 | 26 | $10.8M |
| Q2 2025 | 41 | $10.0M |
| Q1 2025 | 60 | $33.4M |
| Q4 2024 | 59 | $89.9M |
| Q3 2024 | 52 | $111.2M |
| Q2 2024 | 46 | $82.0M |
| Q1 2024 | 42 | $23.1M |
| Q4 2023 | 38 | $30.4M |
| Q3 2023 | 37 | $27.7M |
| Q2 2023 | 29 | $20.7M |
| Q1 2023 | 30 | $31.0M |
| Q4 2022 | 33 | $36.9M |
| Q3 2022 | 28 | $6.04M |
| Q2 2022 | 37 | $5.99M |
| Q1 2022 | 46 | $7.06M |
| Q4 2021 | 41 | $21.4M |
| Q3 2021 | 42 | $34.9M |
| Q2 2021 | 47 | $67.6M |
| Q1 2021 | 46 | $85.6M |
Institutions, Q1 2024
Shares, value and share of portfolio for each institution holding Biodesix Inc; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Macquarie Group Ltd | 512 | $1 | 0.00% | +512 | New |
| Simplex Trading, LLC | 1,071 | $1.00K | 0.00% | +1,071 | New |
| Catalyst Funds Management Pty Ltd | 1,401 | $2.00K | 0.00% | +1,401 | New |
| Bank of America Corp | 4,685 | $6.70K | 0.00% | −6,026−56.3% | Reduced |
| Tower Research Capital LLC (TRC) | 7,728 | $11.1K | 0.00% | −1,106−12.5% | Reduced |
| Morgan Stanley | 9,173 | $13.1K | 0.00% | −962−9.5% | Reduced |
| Barclays PLC | 9,291 | $13.3K | 0.00% | 00.0% | Unchanged |
| Brevan Howard Capital Management LP | 10,525 | $15.1K | 0.00% | +10,525 | New |
| Nwam LLC | 10,000 | $15.5K | 0.00% | +10,000 | New |
| Omers Administration Corp | 11,221 | $16.0K | 0.00% | +11,221 | New |
| Jefferies Financial Group Inc. | 11,400 | $16.3K | 0.00% | +11,400 | New |
| Renaissance Technologies LLC | 13,200 | $19.0K | 0.00% | −35,600−73.0% | Reduced |
| CIBC Private Wealth Group, LLC | 13,100 | $19.3K | 0.00% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 13,644 | $19.5K | 0.00% | +13,644 | New |
| CI Private Wealth, LLC | 15,497 | $22.2K | 0.00% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 16,313 | $23.0K | 0.00% | +400+2.5% | Added |
| Charles Schwab Investment Management Inc | 20,622 | $29.5K | 0.00% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 27,538 | $39.4K | 0.00% | +27,538 | New |
| Oracle Investment Management Inc | 30,351 | $43.4K | 0.03% | −30,588−50.2% | Reduced |
| Northern Trust Corp | 32,805 | $46.9K | 0.00% | +1,692+5.4% | Added |
| Qube Research & Technologies Ltd | 69,497 | $99.4K | 0.00% | +3,888+5.9% | Added |
| Citigroup Inc | 71,286 | $101.9K | 0.00% | +28,659+67.2% | Added |
| Cetera Investment Advisers | 78,000 | $111.5K | 0.00% | +78,000 | New |
| Blair William & Co | 79,800 | $114.1K | 0.00% | −10,000−11.1% | Reduced |
| Jane Street Group, LLC | 92,885 | $132.8K | 0.00% | +49,084+112.1% | Added |
| Allworth Financial LP | 99,331 | $142.0K | 0.00% | +43,478+77.8% | Added |
| Millennium Management LLC | 100,755 | $144.1K | 0.00% | +9,435+10.3% | Added |
| HighTower Advisors, LLC | 131,434 | $188.0K | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 190,376 | $272.2K | 0.00% | +174,637+1,109.6% | Added |
| Spears Abacus Advisors LLC | 205,605 | $294.0K | 0.01% | +205,605 | New |
| Bridgeway Capital Management, LLC | 229,663 | $328.4K | 0.01% | +463+0.2% | Added |
| State Street Corp | 275,350 | $393.8K | 0.00% | 00.0% | Unchanged |
| Legato Capital Management LLC | 334,310 | $478.1K | 0.06% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 385,145 | $550.9K | 0.00% | +28,027+7.8% | Added |
| BlackRock Inc. | 402,908 | $576.2K | 0.00% | −1,553−0.4% | Reduced |
| Opaleye Management Inc. | 534,657 | $764.6K | 0.17% | +38,157+7.7% | Added |
| Vanguard Group Inc | 807,928 | $1.16M | 0.00% | −3,823−0.5% | Reduced |
| Wells Fargo & Company | 893,203 | $1.28M | 0.00% | +9,550+1.1% | Added |
| Essex Investment Management Co LLC | 925,614 | $1.32M | 0.26% | +12,669+1.4% | Added |
| Telemark Asset Management, LLC | 1,326,000 | $1.90M | 0.20% | +1,250,000+1,644.7% | Added |
| AIGH Capital Management LLC | 3,321,085 | $4.75M | 2.29% | −1,337,861−28.7% | Reduced |
| Birchview Capital, LP | 5,348,273 | $7.63M | 6.22% | 00.0% | Unchanged |
| Worth Venture Partners, LLC | 0 | $0 | 0.00% | −1,141,794−100.0% | Sold out |
| Cetera Advisor Networks LLC | 0 | $0 | 0.00% | −78,000−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −26,177−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −23,963−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −23,678−100.0% | Sold out |
| JPMorgan Chase & Co | 0 | $0 | 0.00% | −447−100.0% | Sold out |
| Cannell Peter B & Co Inc | – | – | – | – | Not filed |