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	$8.61M 994,883 shares	0.64%	0(0.00%)Unchanged	SEC filing ↗ Nov 14, 2025	▾
02	CRCM LP CIK 1483234 · Amended · View history	$1.92M 221,575 shares	0.55%	+26.81K(+13.80%)Added	SEC filing ↗ Nov 14, 2025	▾
03	Amova Asset Management Americas, Inc. CIK 1480751 · View history	$314.27K 34,842 shares	0.00%	-9.09K(-20.70%)Reduced	SEC filing ↗ Nov 12, 2025	▾
04	Sumitomo Mitsui Trust Group, Inc. CIK 1475365 · View history	$301.38K 34,842 shares	0.00%	-9.09K(-20.70%)Reduced	SEC filing ↗ Oct 27, 2025	▾
05	RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history	$274.35K 31,717 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Nov 13, 2025	▾
06	BANK OF AMERICA CORP /DE/ CIK 70858 · Amended · View history	$252.39K 29,178 shares	0.00%	-100(-0.30%)Reduced	SEC filing ↗ Feb 3, 2026	▾
07	HSG Holding Ltd CIK 1470766 · View history	$215.30K 21,212 shares	0.01%	0(0.00%)Unchanged	SEC filing ↗ Nov 14, 2025	▾
08	Prospera Financial Services Inc CIK 1541625 · View history	$214.13K 24,755 shares	0.00%	+24.75KNew	SEC filing ↗ Nov 6, 2025	▾
09	MORGAN STANLEY CIK 895421 · Amended · View history	$192.61K 22,267 shares	0.00%	+4.06K(+22.30%)Added	SEC filing ↗ May 27, 2026	▾
10	SkyView Investment Advisors, LLC CIK 1848237 · View history	$87.00K 10,000 shares	0.01%	0(0.00%)Unchanged	SEC filing ↗ Feb 13, 2026	▾
11	China Universal Asset Management Co., Ltd. CIK 1906594 · View history	$25.95K 3,000 shares	0.00%	+3.00KNew	SEC filing ↗ Nov 10, 2025	▾
12	SHEN NEIL NANPENG CIK 1279329 · View history	$8.98K 885 shares	10.15%	0(0.00%)Unchanged	SEC filing ↗ Nov 14, 2025	▾
13	BNP PARIBAS FINANCIAL MARKETS CIK 1166588 · View history	$7.79K 900 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Nov 13, 2025	▾
14	UBS Group AG CIK 1610520 · View history	$7.51K 868 shares	0.00%	+159(+22.40%)Added	SEC filing ↗ Nov 13, 2025	▾
15	JPMORGAN CHASE & CO CIK 19617 · Amended · View history	$554.00 64 shares	0.00%	+13(+25.50%)Added	SEC filing ↗ Nov 26, 2025	▾
16	BlackRock, Inc. CIK 2012383 · View history	$87.00 10 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Nov 12, 2025	▾

Showing 16 / 16 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

Cancelled or null records excluded

Disclosed shares

1,430,998

Not deduplicated across managers

Disclosed value

$12.42M

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 2025

Take these holdings further.

This page includes 16 of 16 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 16 of 16 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":"2025Q3","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.