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Mercury Systems
MRCY

Overview Fund Activity

281 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, 74 reducing their positions, and 22 closing their positions.

Holders
281
Holders Change
+29
Holders Change %
+11.51%
% of All Funds
3.77%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.03%
New
54
Increased
116
Reduced
74
Closed
22
Calls
$6.47M
Puts
$4.53M
Net Calls
+$1.94M
Net Calls Change
+$2.25M

Top Buyers

1
T. Rowe Price Investment Management
1
T. Rowe Price Investment Management
Maryland
$52.2M
2
Loomis, Sayles & Company
2
Loomis, Sayles & Company
Massachusetts
$53.5M
3
Lord, Abbett & Co
3
Lord, Abbett & Co
New Jersey
$29.8M
4
EA
4
Emerald Advisers
Pennsylvania
$24.6M
5
SAM
5
Silvercrest Asset Management
New York
$20.9M

Top Sellers

1
Fuller & Thaler Asset Management
1
Fuller & Thaler Asset Management
California
$294K
2
William Blair Investment Management
2
William Blair Investment Management
Illinois
$253M
3
BlackRock
3
BlackRock
New York
$444M
4
Marshall Wace
4
Marshall Wace
United Kingdom
$3.66M
5
SCM
5
Scopia Capital Management
New York
$24.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
Teacher Retirement System of Texas
176
Teacher Retirement System of Texas
Texas
$415K +$15.8K +294 +4%
QCG
177
Quadrant Capital Group
Ohio
$414K +$269 +5 +0.1%
LOAMU
178
Lombard Odier Asset Management (USA)
New York
$410K +$65.9K +1,224 +19%
Pictet Asset Management
179
Pictet Asset Management
Switzerland
$403K +$39K +725 +11%
MIC
180
Maxi Investments CY
Cyprus
$402K +$402K +7,460 New
Carson Wealth (CWM LLC)
181
Carson Wealth (CWM LLC)
Nebraska
$396K +$4.68K +87 +1%
Corient Private Wealth
182
Corient Private Wealth
Florida
$396K +$54.9K +1,020 +16%
NAAA
183
New Age Alpha Advisors
New York
$382K +$382K +7,095 New
PNC Financial Services Group
184
PNC Financial Services Group
Pennsylvania
$379K +$57.5K +1,067 +18%
HSBC Holdings
185
HSBC Holdings
United Kingdom
$369K +$369K +6,857 New
Focus Partners Wealth
186
Focus Partners Wealth
Massachusetts
$362K +$6.57K +122 +2%
Universal-Beteiligungs- und Servicegesellschaft
187
Universal-Beteiligungs- und Servicegesellschaft
Germany
$355K +$7.59K +141 +2%
TRCT
188
Tower Research Capital (TRC)
New York
$350K +$293K +5,441 +517%
Public Employees Retirement Association of Colorado
189
Public Employees Retirement Association of Colorado
Colorado
$347K -$56.4K -1,046 -14%
CWM
190
CIBC World Markets
New York
$346K -$276K -5,124 -44%
Pacer Advisors
191
Pacer Advisors
Pennsylvania
$322K +$322K +5,985 New
JIC
192
Johnson Investment Counsel
Ohio
$313K – – –
DekaBank Deutsche Girozentrale
193
DekaBank Deutsche Girozentrale
Germany
$310K – – –
Fuller & Thaler Asset Management
194
Fuller & Thaler Asset Management
California
$294K -$63.3M -1,174,927 -100%
AIP
195
Ameritas Investment Partners
Nebraska
$289K – – –
MC
196
Moors & Cabot
Massachusetts
$283K -$91.6K -1,700 -24%
CIBC Asset Management
197
CIBC Asset Management
Ontario, Canada
$281K – – –
CF
198
Centaurus Financial
California
$267K +$269 +5 +0.1%
VCA
199
Verdence Capital Advisors
Maryland
$236K +$236K +4,390 New
X
200
Xponance
Pennsylvania
$217K +$217K +4,024 New
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8
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