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Mercury Systems

341 hedge funds and large institutions have $4.72B invested in Mercury Systems in 2025 Q4 according to their latest regulatory filings, with 52 funds opening new positions, 126 increasing their positions, 113 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

0% more funds holding in top 10

Funds holding in top 10: 66 (0)

0.6% less ownership

Funds ownership: 108.05%107.45% (-0.6%)

6% less capital invested

Capital invested by funds: $5.02B → $4.72B (-$303M)

Holders
341
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$10.2M
Puts
$7.21M
Net Calls
Net Calls Change

Top Buyers

1 +$75.1M
2 +$38.3M
3 +$35.6M
4
Invesco
Invesco
Georgia
+$28.5M
5
State Street
State Street
Massachusetts
+$27.4M

Top Sellers

1 -$112M
2 -$74.4M
3 -$38.9M
4
BAMCO Inc
BAMCO Inc
New York
-$34.2M
5
Fidelity Investments
Fidelity Investments
Massachusetts
-$24.6M
Name Holding Trade Value Shares
Change
Change in
Stake
Bank of Montreal
201
Bank of Montreal
Ontario, Canada
$490K
Canada Pension Plan Investment Board
202
Canada Pension Plan Investment Board
Ontario, Canada
$482K
TSS
203
Two Sigma Securities
New York
$461K
Public Employees Retirement Association of Colorado
204
Public Employees Retirement Association of Colorado
Colorado
$457K
HPCM
205
Hunter Perkins Capital Management
Illinois
$438K
VPIM
206
Vanguard Personalized Indexing Management
California
$427K
Fuller & Thaler Asset Management
207
Fuller & Thaler Asset Management
California
$392K
Ensign Peak Advisors
208
Ensign Peak Advisors
Utah
$376K
GCM
209
Graham Capital Management
Connecticut
$374K
GC
210
Grimes & Company
Massachusetts
$365K
Cambridge Investment Research Advisors
211
Cambridge Investment Research Advisors
Iowa
$363K
PMAM
212
Picton Mahoney Asset Management
Ontario, Canada
$346K
EC
213
EntryPoint Capital
New York
$341K
MC
214
Moors & Cabot
Massachusetts
$321K
ECM
215
Evergreen Capital Management
Washington
$320K
AIP
216
Ameritas Investment Partners
Nebraska
$318K
KeyBank National Association
217
KeyBank National Association
Ohio
$317K
CF
218
Centaurus Financial
California
$304K
AV
219
Alamea Verwaltungs
New Jersey
$302K
X
220
Xponance
Pennsylvania
$299K
SPIA
221
Steward Partners Investment Advisory
New York
$296K
IF
222
Intrua Financial
Texas
$293K
ACM
223
Aquatic Capital Management
Illinois
$289K
Pacer Advisors
224
Pacer Advisors
Pennsylvania
$278K
CGH
225
Crossmark Global Holdings
Texas
$270K