Company · Ownership research

Burning Rock Biotech Ltd BNR

CIK 0001792267 · CUSIP 12233L206

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 12233L206 (BNR), not CUSIP 12233L107 (BNR), and does not merge CUSIPs.

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	Kynam Capital Management, LP CIK 1907884 · View history	$3.23M 989,217 shares	0.25%	+14.55K(+1.50%)Added	SEC filing ↗ Nov 14, 2024	▾
02	MASSACHUSETTS FINANCIAL SERVICES CO /MA/ CIK 912938 · View history	$1.26M 385,391 shares	0.00%	-5.81K(-1.50%)Reduced	SEC filing ↗ Nov 12, 2024	▾
03	FIL Ltd CIK 318989 · View history	$918.54K 280,898 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Nov 13, 2024	▾
04	MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history	$567.25K 173,472 shares	0.00%	+1.63K(+0.90%)Added	SEC filing ↗ Nov 14, 2024	▾
05	Amova Asset Management Americas, Inc. CIK 1480751 · View history	$177.57K 54,303 shares	0.00%	-1.94K(-3.50%)Reduced	SEC filing ↗ Nov 7, 2024	▾
06	Sumitomo Mitsui Trust Group, Inc. CIK 1475365 · View history	$177.30K 54,303 shares	0.00%	-1.94K(-3.50%)Reduced	SEC filing ↗ Nov 5, 2024	▾
07	RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history	$107.47K 32,917 shares	0.00%	-700(-2.10%)Reduced	SEC filing ↗ Nov 13, 2024	▾
08	BANK OF AMERICA CORP /DE/ CIK 70858 · Amended · View history	$95.59K 29,278 shares	0.00%	-18(-0.10%)Reduced	SEC filing ↗ Nov 14, 2024	▾
09	MORGAN STANLEY CIK 895421 · Amended · View history	$34.04K 10,426 shares	0.00%	-5.56K(-34.80%)Reduced	SEC filing ↗ May 14, 2025	▾
10	SkyView Investment Advisors, LLC CIK 1848237 · View history	$33.00K 10,000 shares	0.01%	0(0.00%)Unchanged	SEC filing ↗ Nov 21, 2024	▾
11	UBS Group AG CIK 1610520 · View history	$13.86K 4,245 shares	0.00%	+1.67K(+64.50%)Added	SEC filing ↗ Nov 14, 2024	▾
12	SHEN NEIL NANPENG CIK 1279329 · View history	$5.65K 885 shares	4.54%	CUSIP change	SEC filing ↗ Nov 13, 2024	▾
13	RHUMBLINE ADVISERS CIK 1115418 · View history	$1.90K 580 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Nov 12, 2024	▾
14	Tower Research Capital LLC (TRC) CIK 1533421 · View history	$582.00 178 shares	0.00%	-83(-31.80%)Reduced	SEC filing ↗ Nov 14, 2024	▾
15	JPMORGAN CHASE & CO CIK 19617 · Amended · View history	$392.00 120 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Dec 26, 2024	▾
16	Blue Trust, Inc. CIK 1856022 · View history	$161.00 25 shares	0.00%	+25New	SEC filing ↗ Oct 17, 2024	▾
17	BlackRock, Inc. CIK 2012383 · View history	$20.00 6 shares	0.00%	—	SEC filing ↗ Nov 13, 2024	▾
18	CONCOURSE FINANCIAL GROUP SECURITIES, INC. CIK 752798 · View history	$0.00 0 shares	0.00%	0Unchanged	SEC filing ↗ Oct 10, 2024	▾

Showing 18 / 18 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

Cancelled or null records excluded

Disclosed shares

2,026,244

Not deduplicated across managers

Disclosed value

$6.62M

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.

Burning Rock Biotech Ltd · Q3 2024

Take these holdings further.

This page includes 18 of 18 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 18 of 18 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":"12233L206","quarter":"2024Q3","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.