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Disclosery

BDTX BLACK DIAMOND THERAPEUTICS I

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COM (common), issuer CIK 1701541

98 managers (104 13F filers) reported a position in BDTX shares at 2026-03-31, 38,514,650 shares in all. 19 filers opened a position and 21 filers sold out during the quarter.

Managers
98
13F filers
104
New
19
Added
30
Reduced
34
Sold out
21
Shares held by filers
38,514,650

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, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, 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
T. Rowe Price Investment Management, In…10,563,103$22.5M0.02%-43,49613F-HRTimeline
NEA Management Company, LLC4,448,757$9.48M0.54%013F-HRTimeline
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC2,348,651$5M0.01%+718,47813F-HRTimelineGroup
VANGUARD GROUP INCgroup of 5 filers holding2,229,603$4.75MnewTimeline
RENAISSANCE TECHNOLOGIES LLC1,643,747$3.5M0.01%+694,01213F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP1,301,664$2.77M<0.01%+444,64913F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.1,106,840$2.36M<0.01%+218,58013F-HRTimelineGroup
Connor, Clark & Lunn Investment Managem…1,058,397$2.25M0.01%+403,69813F-HRTimeline
MACKENZIE FINANCIAL CORP844,835$1.8M<0.01%+492,38113F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP836,266$1.78M<0.01%-273,82213F-HRTimelineGroup
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …834,570$1.78M<0.01%-205,89813F-HRTimelineGroup
BRIDGEWAY CAPITAL MANAGEMENT, LLC723,477$1.54M0.03%+550,17713F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC684,418$1.46M<0.01%+359,09113F-HRTimelineGroup
FMR LLCin group FMR LLC623,827$1.33M<0.01%+82,67313F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding565,113$1.2M+307,480Timeline
Man Group plcin group Man Group plc559,700$1.19M<0.01%+429,66713F-HRTimelineGroup
WINTON GROUP Ltdin group WINTON GROUP Ltd538,259$1.15M0.04%+116,97913F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC536,575$1.14M<0.01%+30,79513F-HRTimelineGroup
AWM Investment Company, Inc.525,000$1.12M0.12%-100,00013F-HRTimeline
Balyasny Asset Management L.P.in group Balyasny Asset Management510,811$1.09M<0.01%new13F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC502,652$1.07M<0.01%+77,19313F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP464,708$990K<0.01%-7,99413F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.363,921$775K<0.01%-291,85113F-HRTimelineGroup
GLOBEFLEX CAPITAL L P305,276$650K0.1%013F-HRTimeline
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP278,645$594K<0.01%+3,65013F-HRTimelineGroup
Round Rock Advisors LLC274,367$584K0.09%+149,80313F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 2 filers holding252,505$538K-11,203Timeline
683 Capital Management, LLCin group 683 Capital Management, LLC247,958$528K0.05%013F-HRTimelineGroup
Empowered Funds, LLC230,177$490K<0.01%new13F-HR/ATimeline
STATE STREET CORPin group STATE STREET CORP213,513$455K<0.01%013F-HRTimelineGroup
CANADA PENSION PLAN INVESTMENT BOARD211,400$450K<0.01%+8,30013F-HRTimeline
TD Asset Management Inc195,930$417K<0.01%013F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp189,148$403K<0.01%-25,52313F-HRTimelineGroup
O'SHAUGHNESSY ASSET MANAGEMENT, LLC182,236$388K<0.01%-172,21813F-HRTimeline
Graham Capital Management, L.P.170,899$364K0.01%+84,34313F-HRTimeline
GSA CAPITAL PARTNERS LLP169,767$362K0.02%-75,95413F-HRTimeline
RITHOLTZ WEALTH MANAGEMENT165,333$352K0.01%-62,53713F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC134,979$288K<0.01%-161,57713F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/114,143$243K<0.01%+63,04013F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.107,400$229K<0.01%-24,03813F-HRTimelineGroup
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.100,985$215K<0.01%-95,75613F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC94,831$202K<0.01%-866,94513F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC91,046$194K<0.01%-17,06213F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY88,623$189K<0.01%-6,52613F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC67,279$143K<0.01%-7,53113F-HRTimelineGroup
OMERS ADMINISTRATION Corp62,800$134K<0.01%-76,10013F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd52,840$113K<0.01%-66,83913F-HRTimelineGroup
BAILARD, INC.51,500$110K<0.01%new13F-HRTimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP43,300$92.2K<0.01%new13F-HRTimelineGroup
LPL Financial LLC42,795$91.2K<0.01%+5,80513F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO39,683$84.5K<0.01%new13F-HRTimelineGroup
Quadrature Capital Ltdin group Quadrature Capital Ltd37,474$79.8K<0.01%new13F-HRTimelineGroup
RB Capital Management, LLC35,000$74.5K0.02%013F-HRTimeline
nVerses Capital, LLC31,411$66.9K0.06%+20,68913F-HRTimeline
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC26,421$56.8K<0.01%013F-HRTimelineGroup
AXQ CAPITAL, LP23,598$50.3K0.01%new13F-HRTimeline
OXFORD ASSET MANAGEMENT LLP23,083$49.2K0.02%-91,30013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Schonfeld Strategic Advisors LLC18,774$40K<0.01%new13F-HRTimeline
DLK Investment Management, LLC18,200$38.8K0.02%013F-HRTimeline
NINE MASTS CAPITAL Ltd17,806$37.9K0.01%new13F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC17,150$36.5K<0.01%+4,30013F-HRTimelineGroup
ROYCE & ASSOCIATES LP16,831$35.9K<0.01%new13F-HRTimeline
TWO SIGMA SECURITIES, LLC16,663$35.5K<0.01%-23,87513F-HRTimeline
Jefferies Financial Group Inc.in group Jefferies Financial Group Inc.16,208$34.5K<0.01%-5,45213F-HRTimelineGroup
Beacon Capital Management, LLC15,615$33.3K0.01%013F-HRTimeline
Diametric Capital, LP15,386$32.8K0.01%new13F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC15,280$32.5K<0.01%+52813F-HRTimelineGroup
Catalyst Funds Management Pty Ltd15,200$32.4K0.01%new13F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co14,484$30.9K<0.01%013F-HRTimelineGroup
Brookstone Capital Managementin group Brookstone Capital Management14,290$30.4K<0.01%new13F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC14,115$30.1K<0.01%+64713F-HRTimelineGroup
PRELUDE CAPITAL MANAGEMENT, LLC13,895$29.6K<0.01%new13F-HRTimeline
Kathmere Capital Management, LLC13,813$29.4K<0.01%-18,00913F-HRTimeline
Qube Research & Technologies Ltd13,407$28.6K<0.01%-156,21113F-HRTimeline
HRT FINANCIAL LP12,022$25K<0.01%-14,32913F-HRTimeline
Prosperity Consulting Group, LLC11,355$24.2K<0.01%new13F-HRTimeline
Ethic Inc.10,695$22.8K<0.01%-4,75313F-HRTimeline
China Universal Asset Management Co., L…10,111$21.5K<0.01%+82713F-HRTimeline
NewEdge Advisors, LLC6,123$13K<0.01%new13F-HR/ATimeline
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.5,363$11.4K<0.01%+37113F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO4,638$9.41K<0.01%-2,36113F-HR/ATimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…4,397$9.37K<0.01%-3,99913F-HRTimelineGroup
Mirae Asset Global Investments Co., Ltd.in group Mirae Asset Global Investment…2,972$6.33K<0.01%+20313F-HR/ATimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS1,712$3.65K<0.01%-91913F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC1,592$3.39K<0.01%-22,44213F-HRTimelineGroup
GF FUND MANAGEMENT CO. LTD.1,272$2.71K<0.01%+15313F-HRTimeline
NISA INVESTMENT ADVISORS, LLC892$1.9K<0.01%013F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.857$1.82K<0.01%-313F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA699$1K<0.01%-29313F-HRTimelineGroup
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP428$869<0.01%013F-HRTimelineGroup
Federation des caisses Desjardins du Qu…280$596<0.01%013F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…250$533<0.01%013F-HRTimelineGroup
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…200$426<0.01%013F-HRTimelineGroup
SBI Securities Co., Ltd.103$219<0.01%013F-HRTimeline
CWM, LLCin group CWM, LLC74$158<0.01%-29113F-HRTimelineGroup
Advisory Services Network, LLC67$143<0.01%new13F-HRTimeline
Arax Advisory Partners92$43<0.01%+7213F-HRTimeline
TSFG, LLC100$00%013F-HRTimelineValue filed as zero, left out of ratios.