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BNR

Burning Rock Biotech
BNR

18 hedge funds and large institutions have $9.65M invested in Burning Rock Biotech in 2025 Q1 according to their latest regulatory filings, with 0 funds opening new positions, 1 increasing their positions, 8 reducing their positions, and 3 closing their positions.

New
Increased
Maintained
Reduced
Closed

0% more funds holding in top 10

Funds holding in top 10: 2 → 2 (0)

0.26% less ownership

Funds ownership: 2.85% → 2.59% (-0.26%)

14% less funds holding

Funds holding: 21 → 18 (-3)

39% less capital invested

Capital invested by funds: $15.8M → $9.65M (-$6.19M)

88% less repeat investments, than reductions

Existing positions increased: 1 | Existing positions reduced: 8

100% less first-time investments, than exits

New positions opened: 0 | Existing positions closed: 3

Holders
18
Holders Change
-3
Holders Change %
-14.29%
% of All Funds
0.24%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
–
Increased
1
Reduced
8
Closed
3
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
BlackRock
BlackRock
New York
+$25

Top Sellers

Rank Fund Capital Flow
1
CL
CRCM LP
California
-$622K
2
Citadel Advisors
Citadel Advisors
Florida
-$82.8K
3
NAMA
Nikko Asset Management Americas
New York
-$48.2K
4
Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group
Japan
-$48.2K
5
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
-$33.6K
Name Holding Trade Value Shares
Change 		Change in
Stake
KCM
1
Kynam Capital Management
New Jersey
$4.38M – – –
Massachusetts Financial Services
2
Massachusetts Financial Services
Massachusetts
$1.66M -$33.6K -5,387 -1%
Fidelity International
3
Fidelity International
Bermuda
$1.18M – – –
CL
4
CRCM LP
California
$1.02M -$622K -99,679 -31%
Millennium Management
5
Millennium Management
New York
$591K -$28.8K -4,616 -3%
Sumitomo Mitsui Trust Group
6
Sumitomo Mitsui Trust Group
Japan
$198K -$48.2K -7,711 -15%
NAMA
7
Nikko Asset Management Americas
New York
$184K -$48.2K -7,711 -15%
Renaissance Technologies
8
Renaissance Technologies
New York
$143K -$3.75K -600 -2%
Bank of America
9
Bank of America
North Carolina
$132K – – –
HH
10
HSG Holding
Hong Kong
$62.4K – – –
Morgan Stanley
11
Morgan Stanley
New York
$48.3K – – –
SIA
12
SkyView Investment Advisors
New Jersey
$45K – – –
BNP Paribas Financial Markets
13
BNP Paribas Financial Markets
France
$3.6K – – –
SNN
14
Shen Neil Nanpeng
$2.6K – – –
JP Morgan Chase
15
JP Morgan Chase
New York
$504 – – –
UBS Group
16
UBS Group
Switzerland
$495 -$8.24K -1,320 -92%
RhumbLine Advisers
17
RhumbLine Advisers
Massachusetts
$121 -$3.44K -551 -95%
BlackRock
18
BlackRock
New York
$45 +$25 +4 +67%
Citadel Advisors
19
Citadel Advisors
Florida
– -$82.8K -12,267 Closed
TRCT
20
Tower Research Capital (TRC)
New York
– -$1.3K -192 Closed
Citigroup
21
Citigroup
New York
– -$209 -31 Closed

BNR Hedge Fund Activity: Q1 2025 in Review

18 of the 7,458 institutional investors tracked by Wall St. Rank reported a position in Burning Rock Biotech (BNR) for Q1 2025, worth a combined $9.65M — down 39% from $15.8M a quarter earlier.

Sellers outnumbered buyers: 3 funds closed out of BNR and 0 opened new positions — a net loss of 3 holders — while 8 trimmed existing stakes and 1 added.

The largest buyer was BlackRock, adding an estimated $25. The largest seller was CRCM LP, cutting an estimated $622K.

  • 18 institutional investors held Burning Rock Biotech (BNR) as of Q1 2025, down from 21 in Q4 2024.
  • Funds reported $9.65M of Burning Rock Biotech stock for Q1 2025, down 39% quarter-over-quarter.
  • 0 funds opened new Burning Rock Biotech positions in Q1 2025 and 3 closed out, a net change of -3 holders.
  • The largest Burning Rock Biotech buyer in Q1 2025 was BlackRock, an estimated $25 added.
  • The largest Burning Rock Biotech seller in Q1 2025 was CRCM LP, an estimated $622K sold.

Based on aggregated 13F filings for Q1 2025.