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Mercury Systems

282 hedge funds and large institutions have $3.5B invested in Mercury Systems in 2025 Q2 according to their latest regulatory filings, with 54 funds opening new positions, 116 increasing their positions, 75 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
282
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$6.47M
Puts
$4.53M
Net Calls
Net Calls Change

Top Sellers

1 -$63.3M
2 -$36.4M
3 -$28.1M
4
Marshall Wace
Marshall Wace
United Kingdom
-$25.2M
5
SCM
Scopia Capital Management
New York
-$22.9M
Name Holding Trade Value Shares
Change
Change in
Stake
CAPTRUST Financial Advisors
151
CAPTRUST Financial Advisors
North Carolina
$746K
Rafferty Asset Management
152
Rafferty Asset Management
New York
$709K
COPPSERS
153
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$702K
American Century Companies
154
American Century Companies
Missouri
$697K
GF
155
Gabelli Funds
New York
$690K
LJAC
156
L.J. Altfest & Co
New York
$688K
Bank of Montreal
157
Bank of Montreal
Ontario, Canada
$668K
PFSRSONJ
158
Police & Firemen's Retirement System of New Jersey
New Jersey
$646K
OFG
159
OmniStar Financial Group
North Carolina
$639K
TD Asset Management
160
TD Asset Management
Ontario, Canada
$631K
OPERF
161
Oregon Public Employees Retirement Fund
Oregon
$628K
ProShare Advisors
162
ProShare Advisors
Maryland
$625K
GIM
163
Glenmede Investment Management
Pennsylvania
$624K
KK
164
KLP Kapitalforvaltning
Norway
$598K
STA
165
Summit Trail Advisors
New York
$582K
WG
166
Winton Group
United Kingdom
$565K
Mitsubishi UFJ Asset Management
167
Mitsubishi UFJ Asset Management
Japan
$561K
Group One Trading
168
Group One Trading
Illinois
$552K
NIM
169
Needham Investment Management
New York
$539K
YC
170
Yarbrough Capital
Tennessee
$538K
GCA
171
Greenwood Capital Associates
South Carolina
$537K
KeyBank National Association
172
KeyBank National Association
Ohio
$499K
HPCM
173
Hunter Perkins Capital Management
Illinois
$477K
IFU
174
iSAM Funds (UK)
United Kingdom
$472K
Zurich Cantonal Bank
175
Zurich Cantonal Bank
Switzerland
$457K