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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 %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$105M 3,393,309 +1,065,372 +46%
Capital Research Global Investors
2
Capital Research Global Investors
California
$58.9M 1,907,001 +22,846 +1%
BlackRock
3
BlackRock
New York
$40.9M 1,325,363 -43,288 -3%
Vanguard Group
4
Vanguard Group
Pennsylvania
$31.1M 1,006,472 +1,915 +0.2%
State Street
5
State Street
Massachusetts
$30.5M 986,883 -26,198 -3%
DCM
6
Driehaus Capital Management
Illinois
$19.1M 617,952 +168,104 +37%
Arrowstreet Capital
7
Arrowstreet Capital
Massachusetts
$13.5M 436,322 +93,626 +27%
Geode Capital Management
8
Geode Capital Management
Massachusetts
$13.3M 431,849 +29,666 +7%
Invesco
9
Invesco
Georgia
$13.1M 423,538 +423,538 New
WANY
10
Wealthspire Advisors (New York)
New York
$9.06M 293,243 -160,156 -35%
ACH
11
ArrowMark Colorado Holdings
Colorado
$7.12M 230,603 +35,727 +18%
NL
12
Nuveen LLC
North Carolina
$6.91M 223,851 -7,171 -3%
Millennium Management
13
Millennium Management
New York
$6.34M 205,206 -121,464 -37%
Dimensional Fund Advisors
14
Dimensional Fund Advisors
Texas
$5.67M 183,603 +28,819 +19%
DSCM
15
Divisadero Street Capital Management
Florida
$5.45M 176,377 – –
Bank of New York Mellon
16
Bank of New York Mellon
New York
$4.49M 145,406 +7,597 +6%
Northern Trust
17
Northern Trust
Illinois
$4.3M 139,252 -7,461 -5%
Raymond James Financial
18
Raymond James Financial
Florida
$4.09M 132,300 +38,570 +41%
UBS Group
19
UBS Group
Switzerland
$3.56M 115,248 -24,144 -17%
D.E. Shaw & Co
20
D.E. Shaw & Co
New York
$3.48M 112,686 +4,879 +5%
MC
21
Maverick Capital
Texas
$3.45M 111,794 +111,794 New
SVWAG
22
Sound View Wealth Advisors Group
Georgia
$3.15M 102,135 +50 +0%
MCG
23
McCollum Christoferson Group
New York
$3.02M 97,665 +1,740 +2%
Qube Research & Technologies (QRT)
24
Qube Research & Technologies (QRT)
United Kingdom
$3.01M 97,347 -101,144 -51%
JF
25
Jump Financial
Illinois
$2.83M 91,513 +91,513 New
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