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CBLL

CeriBell Inc
CBLL

116 hedge funds and large institutions have $611M invested in CeriBell Inc in 2025 Q4 according to their latest regulatory filings, with 38 funds opening new positions, 41 increasing their positions, 24 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed

105% more capital invested

Capital invested by funds: $298M → $611M (+$313M)

90% more first-time investments, than exits

New positions opened: 38 | Existing positions closed: 20

71% more repeat investments, than reductions

Existing positions increased: 41 | Existing positions reduced: 24

25% more funds holding in top 10

Funds holding in top 10: 4 → 5 (+1)

17% more funds holding

Funds holding: 99 → 116 (+17)

4.43% more ownership

Funds ownership: 70.63% → 75.06% (+4.4%)

Holders
116
Holders Change
+17
Holders Change %
+17.17%
% of All Funds
1.41%
Holding in Top 10
5
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+25%
% of All Funds
0.06%
New
38
Increased
41
Reduced
24
Closed
20
Calls
$2K
Puts
–
Net Calls
+$2K
Net Calls Change
+$1K

Top Buyers

1
Bank of New York Mellon
Bank of New York Mellon
New York
+$18M
2
RA
Royce & Associates
New York
+$8.28M
3
Adage Capital Partners
Adage Capital Partners
Massachusetts
+$7.76M
4
Goldman Sachs
Goldman Sachs
New York
+$4.88M
5
HF
HRT Financial
New York
+$3.97M

Top Sellers

1
YF
Yu Fan
-$12.5M
2
AWGLSCP
ABG-WTT Global Life Science Capital Partners
Hong Kong
-$10M
3
Fidelity Investments
Fidelity Investments
Massachusetts
-$8.58M
4
Millennium Management
Millennium Management
New York
-$7.26M
5
CP
CenterBook Partners
Connecticut
-$5.48M
Name Holding Trade Value Shares
Change 		Change in
Stake
TI
51
Trexquant Investment
Connecticut
$852K +$93K +5,990 +18%
Walleye Capital
52
Walleye Capital
New York
$811K +$574K +36,988 New
Jane Street
53
Jane Street
New York
$763K +$278K +17,887 +106%
RhumbLine Advisers
54
RhumbLine Advisers
Massachusetts
$668K -$34.6K -2,230 -7%
Wells Fargo
55
Wells Fargo
California
$644K +$215K +13,849 +89%
AQR Capital Management
56
AQR Capital Management
Connecticut
$557K +$394K +25,393 New
Tudor Investment Corp
57
Tudor Investment Corp
Connecticut
$548K +$388K +25,009 New
IC
58
Inscription Capital
Texas
$483K +$342K +22,027 New
GFP
59
Gryphon Financial Partners
Ohio
$440K – – –
BFM
60
Boothbay Fund Management
New York
$398K +$281K +18,137 New
EP
61
Eversept Partners
New York
$375K – – –
Royal Bank of Canada
62
Royal Bank of Canada
Ontario, Canada
$342K +$23.5K +1,514 +11%
MIM
63
MetLife Investment Management
New Jersey
$337K – – –
T. Rowe Price Associates
64
T. Rowe Price Associates
Maryland
$331K +$31.2K +2,008 +15%
Principal Financial Group
65
Principal Financial Group
Iowa
$296K +$209K +13,484 New
NC
66
nVerses Capital
Florida
$282K +$199K +12,838 New
Mirae Asset Global ETFs Holdings
67
Mirae Asset Global ETFs Holdings
Hong Kong
$271K -$136K -8,784 -42%
Invesco
68
Invesco
Georgia
$264K +$25.1K +1,618 +16%
Verition Fund Management
69
Verition Fund Management
Connecticut
$261K +$185K +11,892 New
EGM
70
Engineers Gate Manager
New York
$260K +$184K +11,849 New
Creative Planning
71
Creative Planning
Kansas
$230K +$163K +10,508 New
VCM
72
Voleon Capital Management
California
$218K +$154K +9,920 New
Susquehanna International Group
73
Susquehanna International Group
Pennsylvania
$217K +$154K +9,909 New
VCM
74
Versant Capital Management
Arizona
$168K +$119K +7,660 New
SG Americas Securities
75
SG Americas Securities
New York
$145K +$103K +6,619 New
1 2
3
4 5

CBLL Hedge Fund Activity: Q4 2025 in Review

116 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in CeriBell Inc (CBLL) for Q4 2025, worth a combined $611M — up 105% from $298M a quarter earlier.

Buyers outnumbered sellers: 38 funds opened new CBLL positions and 20 closed out — a net gain of 18 holders — while 41 added to existing stakes and 24 trimmed.

The largest buyer was Bank of New York Mellon, adding an estimated $18M. The largest seller was Yu Fan, cutting an estimated $12.5M.

  • 116 institutional investors held CeriBell Inc (CBLL) as of Q4 2025, up from 99 in Q3 2025.
  • Funds reported $611M of CeriBell Inc stock for Q4 2025, up 105% quarter-over-quarter.
  • 38 funds opened new CeriBell Inc positions in Q4 2025 and 20 closed out, a net change of +18 holders.
  • The largest CeriBell Inc buyer in Q4 2025 was Bank of New York Mellon, an estimated $18M added.
  • The largest CeriBell Inc seller in Q4 2025 was Yu Fan, an estimated $12.5M sold.

Based on aggregated 13F filings for Q4 2025.