BLACK DIAMOND THERAPEUTICS I (BDTX) is held by 63 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is RENAISSANCE TECHNOLOGIES LLC as of Q1 2026.

Are institutions buying or selling BDTX?

In Q1 2026, 30 institutions opened or increased positions in BLACK DIAMOND THERAPEUTICS I while 30 reduced or exited — a balanced quarter.

What is the Smart Money Verdict on BDTX?

The Smart Money Verdict combines four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for BLACK DIAMOND THERAPEUTICS I.

How many hedge funds hold BDTX?

63 institutional investors report holding BLACK DIAMOND THERAPEUTICS I (BDTX) as of Q1 2026, based on SEC 13F filings.

Is institutional money flowing into BDTX?

As of Q1 2026, tracked institutions in BLACK DIAMOND THERAPEUTICS I show 30 buyers versus 30 sellers — balanced flow.

BLACK DIAMOND THERAPEUTICS I

BDTX·09203E105·US·Common Stock·Healthcare - Biotechnology-13D/G

Holders

Avg rating(14 Elite)

$32.6M

Total Value

50% (69)

Fund Consensus

30 buying - 30 selling

Smart Money Verdict

View all

Held by 63 funds

14 elite

Who's Trading

ActivistTRT. Rowe Price Investment Management, Inc.7.0%Jul 8, 2026

ActivistVPVestal Point Capital, LP1.5%Feb 17, 2026

Activist

BlackRock, Inc.4.5%Apr 29, 2025

ActivistBBBB Biotech AG4.8%Mar 21, 2025

InsiderBVBIOTECH GROWTH N VSell $2.1MMar 19, 2025

InsiderBVBIOTECH GROWTH N VSell $583KMar 19, 2025

InsiderBVBIOTECH GROWTH N VSell $2.3MMar 19, 2025

InsiderBVBIOTECH GROWTH N VSell $4.0MMar 19, 2025

InsiderBVBIOTECH GROWTH N VSell $837KMar 19, 2025

InsiderBVBIOTECH GROWTH N VSell $1.1MMar 19, 2025

View all insider trades View all activist filings

13F: Mar 31, 2026Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
RENAISSANCE TECHNOLOGIES LLC	Increased	1.6M(+73.1%)	$3.5M	0.0%	-30.28%	40
DIMENSIONAL FUND ADVISORS LP	Increased	1.3M(+51.9%)	$2.8M	0.0%	-24.13%	37
BlackRock, Inc.	Increased	1.1M(+24.6%)	$2.4M	0.0%	-12.37%	22
Connor, Clark & Lunn Investment Management Ltd.	Increased	1.1M(+61.7%)	$2.3M	0.0%	-25.73%	38
MACKENZIE FINANCIAL CORP	Increased	844,835(+139.7%)	$1.8M	0.0%	-19.72%	42
MWMARSHALL WACE, LLP	Decreased	836,266(-24.7%)	$1.8M	0.0%	-35.17%	0
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	Decreased	834,570(-19.8%)	$1.8M	0.0%	-43.42%	0
GOLDMAN SACHS GROUP INC	Increased	684,418(+110.4%)	$1.5M	0.0%	-20.19%	41
FMR LLC	Increased	623,827(+15.3%)	$1.3M	0.0%	-13.92%	29
UBS Group AG	Increased	564,838(+119.2%)	$1.2M	0.0%	-27.94%	41
Man Group plc	Increased	559,700(+330.4%)	$1.2M	0.0%	-20.92%	41
GEODE CAPITAL MANAGEMENT, LLC	Increased	536,575(+6.1%)	$1.1M	0.0%	-77.88%	27
BALYASNY ASSET MANAGEMENT L.P.	New	510,811	$1.1M	0.0%	-16.96%	35
CITADEL ADVISORS LLC	Increased	502,652(+18.1%)	$1.1M	0.0%	-22.38%	29
NORTHERN TRUST CORP	Decreased	464,708(-1.7%)	$989,828	0.0%	-56.60%	0
DED. E. Shaw & Co., Inc.	Decreased	363,921(-44.5%)	$775,152	0.0%	-29.73%	0
STIFEL FINANCIAL CORP	Increased	278,645(+1.3%)	$593,515	0.0%	-32.50%	25
Empowered Funds, LLC	New	230,177	$490,277	0.0%	-16.96%	33
STATE STREET CORP	Unchanged	213,513	$454,783	0.0%	-53.97%	0
CANADA PENSION PLAN INVESTMENT BOARD	Increased	211,400(+4.1%)	$450,282	0.0%	-23.06%	25