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Byrna Technologies
BYRN

Overview Fund Activity

130 hedge funds and large institutions have $448M invested in Byrna Technologies in 2025 Q2 according to their latest regulatory filings, with 38 funds opening new positions, 45 increasing their positions, 32 reducing their positions, and 33 closing their positions.

Holders
130
Holders Change
+1
Holders Change %
+0.78%
% of All Funds
1.75%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
38
Increased
45
Reduced
32
Closed
33
Calls
$12.2M
Puts
$2.76M
Net Calls
+$9.4M
Net Calls Change
+$4.97M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$105M
2
Invesco
2
Invesco
Georgia
$13.1M
3
DCM
3
Driehaus Capital Management
Illinois
$19.1M
4
MC
4
Maverick Capital
Texas
$3.45M
5
Arrowstreet Capital
5
Arrowstreet Capital
Massachusetts
$13.5M

Top Sellers

1
WANY
1
Wealthspire Advisors (New York)
New York
$9.06M
2
Millennium Management
2
Millennium Management
New York
$6.34M
3
Qube Research & Technologies (QRT)
3
Qube Research & Technologies (QRT)
United Kingdom
$3.01M
4
Renaissance Technologies
4
Renaissance Technologies
New York
$0
5
ACM
5
Archon Capital Management
Washington
$0
Name Market Value Shares Shares
Change 		Shares
Change %
AF
126
Allworth Financial
California
$989 32 +23 +256%
PFBT
127
Parkside Financial Bank & Trust
Missouri
$927 30 +30 New
CWM
128
Copia Wealth Management
Oregon
$926 30 – –
OP
129
ORG Partners
Indiana
$606 20 – –
TWD
130
True Wealth Design
Ohio
$217 7 +4 +133%
EWA
131
EverSource Wealth Advisors
Alabama
$62 2 +2 New
Renaissance Technologies
132
Renaissance Technologies
New York
– – -112,500 Closed
ACM
133
Archon Capital Management
Washington
– – -101,782 Closed
TI
134
Trexquant Investment
Connecticut
– – -88,587 Closed
Citadel Advisors
135
Citadel Advisors
Florida
– – -49,032 Closed
XT
136
XTX Topco
Cayman Islands
– – -47,154 Closed
State Board of Administration of Florida Retirement System
137
State Board of Administration of Florida Retirement System
Florida
– – -38,293 Closed
WG
138
Winton Group
United Kingdom
– – -37,943 Closed
Aviva
139
Aviva
United Kingdom
– – -29,055 Closed
Group One Trading
140
Group One Trading
Illinois
– – -25,908 Closed
Prudential Financial
141
Prudential Financial
New Jersey
– – -21,985 Closed
Massachusetts Financial Services
142
Massachusetts Financial Services
Massachusetts
– – -21,330 Closed
Simplex Trading
143
Simplex Trading
Illinois
– – -19,299 Closed
SC
144
SummitTX Capital
Texas
– – -18,141 Closed
AGM
145
Alpine Global Management
New York
– – -16,674 Closed
American Century Companies
146
American Century Companies
Missouri
– – -12,970 Closed
HIM
147
Hillsdale Investment Management
Ontario, Canada
– – -12,100 Closed
Tudor Investment Corp
148
Tudor Investment Corp
Connecticut
– – -11,570 Closed
State of Tennessee, Department of Treasury
149
State of Tennessee, Department of Treasury
Tennessee
– – -10,300 Closed
DTL
150
Dynamic Technology Lab
Singapore
– – -10,254 Closed
3 4 5
6
7