Company · Ownership research

Black Diamond Therapeutics, Inc. BDTX

CIK 0001701541 · CUSIP 09203E105

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 09203E105 (BDTX), not CUSIP 09203E905 (BDTX), CUSIP 09203E955 (BDTX), and does not merge CUSIPs.

This page lists the top 20 of 89 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	Bellevue Group AG CIK 1674546 · View history	$43.19M 8,517,839 shares	0.66%	-18.00K(-0.20%)Reduced	SEC filing ↗ May 15, 2024	▾
02	T. Rowe Price Investment Management, Inc. CIK 1897612 · View history	$34.10M 6,725,365 shares	0.02%	+2.80M(+71.20%)Added	SEC filing ↗ May 15, 2024	▾
03	NEA Management Company, LLC CIK 1512848 · View history	$22.56M 4,448,757 shares	1.40%	0(0.00%)Unchanged	SEC filing ↗ May 15, 2024	▾
04	RA CAPITAL MANAGEMENT, L.P. CIK 1346824 · Amended · View history	$17.88M 3,525,754 shares	0.23%	0(0.00%)Unchanged	SEC filing ↗ May 15, 2024	▾
05	VANGUARD GROUP INC CIK 102909 · View history	$9.66M 1,905,300 shares	0.00%	-41.79K(-2.10%)Reduced	SEC filing ↗ May 10, 2024	▾
06	TANG CAPITAL MANAGEMENT LLC CIK 1232621 · View history	$8.13M 1,603,200 shares	0.85%	-200.00K(-11.10%)Reduced	SEC filing ↗ May 15, 2024	▾
07	BlackRock Inc. CIK 1364742 · View history	$7.00M 1,380,522 shares	0.00%	+30.48K(+2.30%)Added	SEC filing ↗ May 10, 2024	▾
08	Artal Group S.A. CIK 1053906 · Amended · View history	$5.31M 1,046,517 shares	0.14%	-1.00M(-48.90%)Reduced	SEC filing ↗ May 17, 2024	▾
09	Laurion Capital Management LP CIK 1390202 · View history	$4.45M 878,286 shares	0.12%	+878.29KNew	SEC filing ↗ May 15, 2024	▾
10	KENNEDY CAPITAL MANAGEMENT LLC CIK 884589 · View history	$3.64M 717,183 shares	0.07%	-23.72K(-3.20%)Reduced	SEC filing ↗ May 15, 2024	▾
11	Blue Owl Capital Holdings LP CIK 1858703 · View history	$3.52M 695,000 shares	0.70%	0(0.00%)Unchanged	SEC filing ↗ May 15, 2024	▾
12	Driehaus Capital Management LLC CIK 938206 · View history	$3.07M 605,901 shares	0.03%	-91.07K(-13.10%)Reduced	SEC filing ↗ May 15, 2024	▾
13	MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history	$2.77M 546,237 shares	0.00%	+424.43K(+348.40%)Added	SEC filing ↗ May 15, 2024	▾
14	BOXER CAPITAL, LLC CIK 1465837 · View history	$2.57M 506,000 shares	0.13%	0(0.00%)Unchanged	SEC filing ↗ May 15, 2024	▾
15	SUSQUEHANNA INTERNATIONAL GROUP, LLP CIK 1446194 · View history	$2.15M 423,923 shares	0.00%	+203.61K(+92.40%)Added	SEC filing ↗ May 7, 2024	▾
16	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$1.94M 382,613 shares	0.00%	+32.17K(+9.20%)Added	SEC filing ↗ May 13, 2024	▾
17	TWO SIGMA INVESTMENTS, LP CIK 1179392 · View history	$1.82M 358,064 shares	0.00%	-9.23K(-2.50%)Reduced	SEC filing ↗ May 15, 2024	▾
18	GOLDMAN SACHS GROUP INC CIK 886982 · View history	$1.69M 333,248 shares	0.00%	+287.26K(+624.70%)Added	SEC filing ↗ May 15, 2024	▾
19	Verition Fund Management LLC CIK 1454027 · View history	$1.67M 328,906 shares	0.02%	-1.23M(-78.80%)Reduced	SEC filing ↗ May 14, 2024	▾
20	Connor, Clark & Lunn Investment Management Ltd. CIK 1596800 · View history	$1.59M 314,502 shares	0.01%	+314.50KNew	SEC filing ↗ May 9, 2024	▾

Showing 20 / 89 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

Cancelled or null records excluded

Disclosed shares

39,431,443

Not deduplicated across managers

Disclosed value

$199.92M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

Black Diamond Therapeutics, Inc. · Q1 2024

Explore all 89 reporting institutions.

This page includes 20 of 89 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

Download CSV
Earlier quarters
Advanced screening & filtering
API & AI access

Already have an account?

＋ New accounts get free API credits to explore data beyond ownership filings.

For AI agents & developers

The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 20 of 89 reporting institutions; totals use the complete disclosed data.

Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP / CLI.

MCP  https://api.akkrudata.ai/mcp

akkru_institutional_holdings
{"action":"holders","cusip":"09203E105","quarter":"2024Q1","type":"positions","page_size":100}

Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.

MCP endpoint: https://api.akkrudata.ai/mcp
API / MCP / CLI documentation: /documents
llms.txt: /llms.txt

Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.