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B. Riley Financial
RILY

Overview Fund Activity

84 hedge funds and large institutions have $26.7M invested in B. Riley Financial in 2025 Q1 according to their latest regulatory filings, with 10 funds opening new positions, 35 increasing their positions, 24 reducing their positions, and 13 closing their positions.

Holders
84
Holders Change
-7
Holders Change %
-7.69%
% of All Funds
1.14%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
10
Increased
35
Reduced
24
Closed
13
Calls
$7.23M
Puts
$16.7M
Net Calls
-$9.44M
Net Calls Change
+$7.81M

Top Buyers

1
Citadel Advisors
1
Citadel Advisors
Florida
$1.25M
2
Charles Schwab
2
Charles Schwab
California
$1.61M
3
National Bank of Canada
3
National Bank of Canada
Quebec, Canada
$445K
4
HT
4
HAP Trading
New York
$281K
5
XT
5
XTX Topco
Cayman Islands
$232K

Top Sellers

1
D.E. Shaw & Co
1
D.E. Shaw & Co
New York
$0
2
Goldman Sachs
2
Goldman Sachs
New York
$708K
3
MASUI
3
MIRAE ASSET SECURITIES (USA) INC.
New York
$0
4
Group One Trading
4
Group One Trading
Illinois
$1.7M
5
Millennium Management
5
Millennium Management
New York
$239K
Name Market Value Shares Shares
Change 		Shares
Change %
CC
101
Centiva Capital
New York
– – – –
SSG
102
Summit Securities Group
New York
– – – –
CP
103
Castalian Partners
Minnesota
– – – –
MTIM
104
Marathon Trading Investment Management
Pennsylvania
– – – –
1 2 3 4
5