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.

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	$20.05M 994,883 shares	1.31%	0(0.00%)Unchanged	SEC filing ↗ Feb 17, 2026	▾
02	CRCM LP CIK 1483234 · View history	$9.90M 491,426 shares	3.35%	+269.85K(+121.80%)Added	SEC filing ↗ Feb 13, 2026	▾
03	HSG Holding Ltd CIK 1470766 · View history	$870.97K 21,212 shares	0.05%	0(0.00%)Unchanged	SEC filing ↗ Feb 13, 2026	▾
04	Amova Asset Management Americas, Inc. CIK 1480751 · View history	$652.36K 31,807 shares	0.01%	-3.04K(-8.70%)Reduced	SEC filing ↗ Feb 11, 2026	▾
05	Sumitomo Mitsui Trust Group, Inc. CIK 1475365 · View history	$640.91K 31,807 shares	0.00%	-3.04K(-8.70%)Reduced	SEC filing ↗ Jan 23, 2026	▾
06	Prospera Financial Services Inc CIK 1541625 · View history	$628.37K 31,185 shares	0.01%	+6.43K(+26.00%)Added	SEC filing ↗ Feb 9, 2026	▾
07	RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history	$627.01K 31,117 shares	0.00%	-600(-1.90%)Reduced	SEC filing ↗ Feb 12, 2026	▾
08	BANK OF AMERICA CORP /DE/ CIK 70858 · View history	$587.94K 29,178 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Feb 17, 2026	▾
09	Redwood Wealth Management Group, LLC CIK 1963839 · View history	$403.46K 20,023 shares	0.17%	+20.02KNew	SEC filing ↗ Feb 3, 2026	▾
10	MORGAN STANLEY CIK 895421 · Amended · View history	$238.58K 11,840 shares	0.00%	-10.43K(-46.80%)Reduced	SEC filing ↗ May 27, 2026	▾
11	MARSHALL WACE, LLP CIK 1318757 · View history	$219.69K 10,903 shares	0.00%	+10.90KNew	SEC filing ↗ Feb 13, 2026	▾
12	BNP PARIBAS FINANCIAL MARKETS CIK 1166588 · View history	$56.42K 2,800 shares	0.00%	+1.90K(+211.10%)Added	SEC filing ↗ Feb 10, 2026	▾
13	SHEN NEIL NANPENG CIK 1279329 · View history	$36.34K 885 shares	100.00%	0(0.00%)Unchanged	SEC filing ↗ Feb 13, 2026	▾
14	UBS Group AG CIK 1610520 · View history	$23.54K 1,168 shares	0.00%	+300(+34.60%)Added	SEC filing ↗ Jan 29, 2026	▾
15	BlackRock, Inc. CIK 2012383 · View history	$202.00 10 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Feb 12, 2026	▾
16	CITIGROUP INC CIK 831001 · View history	$20.00 1 shares	0.00%	+1New	SEC filing ↗ Feb 13, 2026	▾

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

1,710,245

Not deduplicated across managers

Disclosed value

$34.93M

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 · Q4 2025

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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.

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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.