13F

Stock

Burning Rock Biotech Ltd

BNR · held by 16 managers

Reported value

$27.4M

Holders

16

+3 new · −3 exited

Holders’ est. mark

−$6.53M

Price effect on 13 books still in the name

Largest holder

$19.8M

Kynam Capital Management, LP

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
Kynam Capital Management, LP1.23M$19.8M−$4.01MCut−$256.4K
CRCM LP282.1K$4.6M−$1.08MCut−$5.3M
Renaissance Technologies35.4K$571.1K−$125.1KCut−$55.9K
Amova Asset Management Americas, Inc.30.1K$488.2K−$129.9KCut−$164.1K
Sumitomo Mitsui Trust Group, Inc.30.1K$486.1K−$121.2KCut−$154.8K
BANK OF AMERICA CORP /DE/29.2K$470.4K−$117.2KCut−$117.5K
Redwood Wealth Management Group, LLC18.3K$294.8K−$73.5KCut−$108.6K
Citadel17.7K$284.6KNew
MORGAN STANLEY15.3K$246.3K−$47.6KAdded$7.76K
HSG Holding Ltd21.2K$62.4K−$808.6KCut−$808.6K
BNP PARIBAS FINANCIAL MARKETS2.8K$45.1K−$11.3KCut−$11.3K
UBS Group AG408$6.58K−$1.64KCut−$17K
JPMORGAN CHASE & CO187$2.99KNew
Tower Research Capital LLC (TRC)28$452New
BlackRock, Inc.4$65−$16Cut−$137
CITIGROUP INC1$16−$4Cut−$4

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.