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James River Group

112 hedge funds and large institutions have $206M invested in James River Group in 2025 Q2 according to their latest regulatory filings, with 12 funds opening new positions, 44 increasing their positions, 37 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
112
Holders Change
-3
Holders Change %
-2.61%
% of All Funds
1.5%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.01%
New
12
Increased
44
Reduced
37
Closed
15
Calls
$869K
Puts
$358K
Net Calls
+$511K
Net Calls Change
+$538K
Name Holding Trade Value Shares
Change
Shares
Change %
Northern Trust
26
Northern Trust
Illinois
$1.7M -$37.2K -6,346 -2%
Two Sigma Investments
27
Two Sigma Investments
New York
$1.24M -$420K -71,735 -25%
QOP
28
Quinn Opportunity Partners
Virginia
$1M
Bank of America
29
Bank of America
North Carolina
$896K -$226K -38,503 -20%
First Trust Advisors
30
First Trust Advisors
Illinois
$868K +$181K +30,802 +26%
Marshall Wace
31
Marshall Wace
United Kingdom
$863K -$165K -28,119 -16%
PL
32
Perpetual Ltd
Australia
$744K -$88.7K -15,141 -11%
TSW
33
Thompson Siegel & Walmsley
Virginia
$744K -$87.8K -15,000 -11%
Bank of New York Mellon
34
Bank of New York Mellon
New York
$575K -$4.58K -782 -0.8%
Ameriprise
35
Ameriprise
Minnesota
$571K +$13.8K +2,357 +2%
Renaissance Technologies
36
Renaissance Technologies
New York
$554K -$169K -28,806 -23%
NL
37
Nuveen LLC
North Carolina
$521K -$114K -19,526 -18%
JPMorgan Chase & Co
38
JPMorgan Chase & Co
New York
$505K -$46.8K -7,991 -8%
Public Sector Pension Investment Board (PSP Investments)
39
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$445K
SSA
40
Schonfeld Strategic Advisors
New York
$407K +$312K +53,188 +327%
Susquehanna International Group
41
Susquehanna International Group
Pennsylvania
$380K -$12.5K -2,133 -3%
Barclays
42
Barclays
United Kingdom
$363K +$117K +20,019 +48%
AllianceBernstein
43
AllianceBernstein
Tennessee
$352K -$15.2K -2,600 -4%
BCM
44
Bridgeway Capital Management
Texas
$339K +$34K +5,800 +11%
RhumbLine Advisers
45
RhumbLine Advisers
Massachusetts
$319K +$920 +157 +0.3%
FIA
46
FNY Investment Advisers
New York
$244K +$101K +17,208 +70%
OSAM
47
O'Shaughnessy Asset Management
Connecticut
$222K +$73.3K +12,500 +49%
Jane Street
48
Jane Street
New York
$218K +$69.5K +11,854 +47%
QCM
49
Quantinno Capital Management
New York
$204K +$121K +20,624 +146%
IP
50
Interval Partners
New York
$198K -$186K -31,694 -48%