13F Insight
DOSSIER · 13F Holders · Q2 2026

BIODESIX INC

44 institutions still hold BIODESIX INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 09075X207·44 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$82M
visible holders
Holders
44
filers reporting
Concentration
18.64%
AIGH Capital Management LLC #1
top holder share
AI Holders Summary · Q2 2026

44 institutions reported BIODESIX INC in Q2 2026. AIGH Capital Management LLC leads at 18.6% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
AIGH Capital Management LLC
CIK 0001835943
$15M678K0.96%Q2 202602
Soleus Capital Management, L.P.
CIK 0001802630
$13M586K0.46%Q2 202603
Telemark Asset Management, LLC
CIK 0001420816
$11M490K0.80%Q2 202604
Aberdeen Group plc
CIK 0001716774
$9M389K0.01%Q2 202605
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$6M284K0.00%Q2 202606
ESSEX INVESTMENT MANAGEMENT CO LLC
CIK 0000201772
$5M242K0.71%Q2 202607
Opaleye Management Inc.
CIK 0001595855
$4M180K0.37%Q2 202608
MARSHALL WACE, LLP
CIK 0001318757
$3M116K0.00%Q2 202609
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$2M87K0.00%Q2 202610
Legato Capital Management LLC
CIK 0001442641
$2M81K0.15%Q2 202611
Walleye Capital LLC
CIK 0001758720
$2M74K0.01%Q2 202612
STEMPOINT CAPITAL LP
CIK 0001952142
$2M70K0.27%Q2 202613
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$2M68K0.00%Q2 202614
Trexquant Investment LP
CIK 0001633445
$1M58K0.01%Q2 202615
PERKINS CAPITAL MANAGEMENT INC
CIK 0000884300
$1M45K0.76%Q2 202616
BlackRock, Inc.
CIK 0002012383
$970K43K0.00%Q2 202617
BLAIR WILLIAM & CO/IL
CIK 0000902367
$937K42K0.00%Q2 202618
VANGUARD FIDUCIARY TRUST CO
CIK 0000933478· Index
$901K40K0.00%Q2 202619
SEI INVESTMENTS CO
CIK 0000350894
$841K37K0.00%Q2 202620
UBS Group AG
CIK 0001610520
$674K30K0.00%Q2 2026
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