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Extreme Networks
EXTR

Overview Fund Activity

288 hedge funds and large institutions have $2.17B invested in Extreme Networks in 2025 Q2 according to their latest regulatory filings, with 58 funds opening new positions, 106 increasing their positions, 92 reducing their positions, and 34 closing their positions.

Holders
288
Holders Change
+20
Holders Change %
+7.46%
% of All Funds
3.87%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.05%
New
58
Increased
106
Reduced
92
Closed
34
Calls
$5.34M
Puts
$1.63M
Net Calls
+$3.7M
Net Calls Change
+$5.08M

Top Buyers

1
Arrowstreet Capital
1
Arrowstreet Capital
Massachusetts
$44.2M
2
NL
2
Nuveen LLC
North Carolina
$35M
3
CSS
3
Cubist Systematic Strategies
Connecticut
$11.3M
4
American Century Companies
4
American Century Companies
Missouri
$62.7M
5
PCM
5
Penserra Capital Management
California
$10.4M

Top Sellers

1
Alyeska Investment Group
1
Alyeska Investment Group
Illinois
$11.5M
2
Westfield Capital Management
2
Westfield Capital Management
Massachusetts
$0
3
VC
3
Voss Capital
Texas
$4.49M
4
TI
4
Trigran Investments
Illinois
$41.7M
5
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$675K
Name Market Value Shares Shares
Change 		Shares
Change %
ACM
301
Aster Capital Management
United Arab Emirates
– – -27,884 Closed
BFM
302
Boothbay Fund Management
New York
– – -22,266 Closed
MFIM
303
Mesirow Financial Investment Management
Illinois
– – -20,921 Closed
MC
304
Maverick Capital
Texas
– – -20,064 Closed
SOW
305
State of Wyoming
Wyoming
– – -15,596 Closed
AWM
306
Avior Wealth Management
Nebraska
– – -13,998 Closed
Simplex Trading
307
Simplex Trading
Illinois
– – -10,596 Closed
QCG
308
Quadrant Capital Group
Ohio
– – -6,935 Closed
CCM
309
Coldstream Capital Management
Washington
– – -6,124 Closed
OCM
310
Orion Capital Management
California
– – -2,000 Closed
HCP
311
Hexagon Capital Partners
Arkansas
– – -878 Closed
SW
312
SVB Wealth
Massachusetts
– – -505 Closed
SIC
313
SJS Investment Consulting
Ohio
– – -379 Closed
BT
314
Banque Transatlantique
France
– – -274 Closed
PWMG
315
Private Wealth Management Group
New Jersey
– – -116 Closed
FPF
316
First Pacific Financial
Washington
– – -60 Closed
Lazard Asset Management
317
Lazard Asset Management
New York
– – -41 Closed
CIAM
318
Caitong International Asset Management
Hong Kong
– – -29 Closed
JWA
319
JFS Wealth Advisors
Pennsylvania
– – -5 Closed
HWM
320
Hemington Wealth Management
Virginia
$0 5 -3 -38%
DPW
321
DiNuzzo Private Wealth
Pennsylvania
– – -1 Closed
PWM
322
Parkworth Wealth Management
California
– – -1 Closed
Nomura Asset Management
323
Nomura Asset Management
Japan
– – – –
C
324
Covestor
United Kingdom
$0 10 – –
9 10 11 12
13