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BDSX BIODESIX INC

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Stock (common), issuer CIK 1439725

25 managers (25 13F filers) reported a position in BDSX shares at 2025-12-31, 1,342,428 shares in all. 6 filers opened a position and 7 filers sold out during the quarter.

Managers
25
13F filers
25
New
6
Added
7
Reduced
5
Sold out
7
Shares held by filers
1,342,428

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Telemark Asset Management, LLC327,824$2.23M0.22%-86,30013F-HRTimeline
Aberdeen Group plcin group Aberdeen Group plc262,425$1.78M<0.01%new13F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC192,138$1.31M<0.01%+10,23413F-HRTimelineGroup
Monashee Investment Management LLC112,344$764K0.43%+12,34813F-HRTimeline
PERCEPTIVE ADVISORS LLCin group PERCEPTIVE ADVISORS LLC108,694$739K0.01%013F-HRTimelineGroup
GSA CAPITAL PARTNERS LLP64,483$438K0.04%+16,14113F-HRTimeline
PERKINS CAPITAL MANAGEMENT INC44,783$305K0.24%-7,85013F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC42,453$289K<0.01%+2,23513F-HRTimelineGroup
Balyasny Asset Management L.P.in group Balyasny Asset Management33,017$225K<0.01%-10,00713F-HRTimelineGroup
Trexquant Investment LP27,542$187K<0.01%new13F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC25,985$177K<0.01%new13F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.24,466$166K<0.01%013F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP17,802$121K<0.01%+2,40013F-HRTimelineGroup
Shay Capital LLC16,145$110K0.02%+2,14013F-HRTimeline
DRW Securities, LLC15,372$105K0.01%new13F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP11,134$75.7K<0.01%new13F-HRTimelineGroup
Cetera Investment Advisers10,000$68K<0.01%new13F-HRTimeline
Allworth Financial LP4,965$33.8K<0.01%013F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…193$1.31K<0.01%-45113F-HRTimelineGroup
Quattro Advisors LLC187$1.27K<0.01%13F-HRTimeline
Fortitude Family Office, LLC171$1.16K<0.01%013F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/143$972<0.01%+11313F-HRTimelineGroup
GROUP ONE TRADING LLC100$680<0.01%013F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY61$415<0.01%-1513F-HR/ATimelineGroup
FMR LLCin group FMR LLC1$7<0.01%013F-HRTimelineGroup