Institutional HoldersBeta

Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.

BIODESIX INC

CIK 0001439725BDSX· quarter ending 2026-06-30
Shares outstanding
10,551,118
Held by 13F filers
286,804
selection includes debt or preferreds — no % of shares outstanding
Holders
1
+0 vs 2026-03-31 · 0 new, 0 exited
Value
$6.5M
shares +0.0% vs prior quarter

Share classes (cover page of the 10-Q filed 2026-08-05, as of 2026-07-30)

ClassListedShares outstandingHeld by 13F filers% of classHoldersCUSIP
Common stockBDSX · NASDAQ10,551,1184,082,22938.7%4409075X207

Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.

Securities (CUSIPs held in 13F this quarter)

tick to combine
CountCUSIPClass (as filers write it)HoldersShares heldClass shares% of classValueOptionsMapped via
09075X207COM444,082,22910,551,11838.7%$92.1M—13DGholders →
09075X108COMnot common1286,804——$6.5M—13DGholders →

Totals combine the ticked CUSIPs and update as you tick: common-stock classes by default; preferreds, notes, warrants and depositary shares are listed but not counted. "holders →" shows a single CUSIP on its own. Bonds are held as a principal amount, not shares. Options positions are never counted as holdings.

Top holders (1 of 1 · 09075X108)

change vs 2026-03-31
#FilerShares / principal% of classValueChange
1Birchview Capital, LP286,804—$6.5M—

Large holders from 13D/13G (latest per reporting person, last 2 years)

Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.

Reporting personFormFiledEventShares% of class
Soleus Capital Group, LLCSCHEDULE 13G2026-06-182026-06-17525,2415.1%
Soleus GP, LLCSCHEDULE 13G2026-06-182026-06-17525,2415.1%
Guy LevySCHEDULE 13G2026-06-182026-06-17525,2415.1%
Soleus Capital Master Fund, L.P.SCHEDULE 13G2026-06-182026-06-17525,2415.1%
Soleus Capital Management, L.P.SCHEDULE 13G2026-06-182026-06-17525,2415.1%
Soleus Capital, LLCSCHEDULE 13G2026-06-182026-06-17525,2415.1%
Perceptive Advisors LLCSCHEDULE 13G/A2026-05-152026-03-31483,6944.6%
PCOF EQ AIV IV, LPSCHEDULE 13G/A2026-05-152026-03-3151,8280.5%
Perceptive Credit Advisors LLCSCHEDULE 13G/A2026-05-152026-03-31483,6944.6%
Perceptive Credit Holdings IV, LPSCHEDULE 13G/A2026-05-152026-03-31431,8664.1%
Joseph EdelmanSCHEDULE 13G/A2026-05-152026-03-31483,6944.6%
AIGH Capital Management LLCSCHEDULE 13G2026-04-282026-03-31758,3287.7%
Orin HirschmanSCHEDULE 13G2026-04-282026-03-31758,3287.7%
SCHULER JACK WSCHEDULE 13D/A2026-01-272026-01-232,333,94524%
Jack W. Schuler Living TrustSCHEDULE 13D/A2026-01-272026-01-231,563,21016.1%
Jack W. Schuler 2025 GRATSCHEDULE 13D/A2026-01-272026-01-23750,0007.7%
Colin S. McNaySCHEDULE 13G2026-01-262026-01-22427,8245.4%
Telemark Asset Management, LLCSCHEDULE 13G2026-01-262026-01-22427,8245.4%
Telemark Fund, LPSCHEDULE 13G2026-01-262026-01-22427,8245.4%

Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.