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Mercury Systems
MRCY

242 hedge funds and large institutions have $2.66B invested in Mercury Systems in 2024 Q4 according to their latest regulatory filings, with 30 funds opening new positions, 83 increasing their positions, 88 reducing their positions, and 27 closing their positions.

New
Increased
Maintained
Reduced
Closed

86% more call options, than puts

Call options by funds: $7.98M | Put options by funds: $4.28M

33% more funds holding in top 10

Funds holding in top 10: 3 → 4 (+1)

14% more capital invested

Capital invested by funds: $2.33B → $2.66B (+$336M)

11% more first-time investments, than exits

New positions opened: 30 | Existing positions closed: 27

0.59% more ownership

Funds ownership: 105.8% → 106.39% (+0.59%)

0% less funds holding

Funds holding: 243 → 242 (-1)

6% less repeat investments, than reductions

Existing positions increased: 83 | Existing positions reduced: 88

Holders
242
Holders Change
-1
Holders Change %
-0.41%
% of All Funds
3.19%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.05%
New
30
Increased
83
Reduced
88
Closed
27
Calls
$7.98M
Puts
$4.28M
Net Calls
+$3.7M
Net Calls Change
+$685K

Top Buyers

1
CCA
Conestoga Capital Advisors
Pennsylvania
+$28.4M
2
Millennium Management
Millennium Management
New York
+$25.9M
3
SCM
Scopia Capital Management
New York
+$24.7M
4
Fidelity Investments
Fidelity Investments
Massachusetts
+$21.1M
5
UBS Group
UBS Group
Switzerland
+$19M

Top Sellers

1
William Blair Investment Management
William Blair Investment Management
Illinois
-$33.1M
2
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
-$29.8M
3
WHG
Westwood Holdings Group
Texas
-$29.1M
4
State Street
State Street
Massachusetts
-$10M
5
Bank of America
Bank of America
North Carolina
-$9.14M
Name Holding Trade Value Shares
Change 		Change in
Stake
SS
226
SBI Securities
Japan
$1.51K +$1.37K +36 New
FMII
227
Farmers & Merchants Investments Inc
Nebraska
$1.47K – – –
IA
228
IFP Advisors
Florida
$1.05K – – –
JWA
229
JFS Wealth Advisors
Pennsylvania
$1.01K -$114 -3 -11%
MPWT
230
MassMutual Private Wealth & Trust
Connecticut
$840 -$267 -7 -26%
S
231
Sachetta
Massachusetts
$840 – – –
FFA
232
Farther Finance Advisors
California
$798 -$572 -15 -44%
MCM
233
MV Capital Management
Maryland
$588 – – –
HNB
234
Huntington National Bank
Ohio
$504 – – –
DPW
235
DiNuzzo Private Wealth
Pennsylvania
$504 +$229 +6 +100%
SIC
236
SJS Investment Consulting
Ohio
$378 -$38 -1 -10%
LFG
237
Larson Financial Group
Missouri
$336 +$153 +4 +100%
PFBT
238
Parkside Financial Bank & Trust
Missouri
$252 – – –
AWM
239
Abound Wealth Management
Tennessee
$210 – – –
GFPC
240
Global Financial Private Client
Florida
$126 +$114 +3 New
T
241
Transce3nd
Texas
$126 +$114 +3 New
PWM
242
Parkworth Wealth Management
California
$42 +$38 +1 New
T. Rowe Price Investment Management
243
T. Rowe Price Investment Management
Maryland
– -$29.8M -805,653 Closed
WHG
244
Westwood Holdings Group
Texas
– -$29.1M -787,788 Closed
SC
245
Sasco Capital
Connecticut
– -$13.9M -376,170 Closed
BGIM
246
Brandywine Global Investment Management
Pennsylvania
– -$4.6M -128,411 Closed
RC
247
Roubaix Capital
Colorado
– -$3.94M -106,411 Closed
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
248
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
– -$3.57M -96,565 Closed
ECM
249
ExodusPoint Capital Management
New York
– -$1.92M -51,963 Closed
SPA
250
Sherbrooke Park Advisers
New York
– -$1.27M -34,387 Closed
7 8 9
10
11

MRCY Hedge Fund Activity: Q4 2024 in Review

242 of the 7,592 institutional investors tracked by Wall St. Rank reported a position in Mercury Systems (MRCY) for Q4 2024, worth a combined $2.66B — up 14% from $2.33B a quarter earlier.

Buyers outnumbered sellers: 30 funds opened new MRCY positions and 27 closed out — a net gain of 3 holders — while 83 added to existing stakes and 88 trimmed.

The largest buyer was Conestoga Capital Advisors, adding an estimated $28.4M. The largest seller was William Blair Investment Management, cutting an estimated $33.1M.

  • 242 institutional investors held Mercury Systems (MRCY) as of Q4 2024, down from 243 in Q3 2024.
  • Funds reported $2.66B of Mercury Systems stock for Q4 2024, up 14% quarter-over-quarter.
  • 30 funds opened new Mercury Systems positions in Q4 2024 and 27 closed out, a net change of +3 holders.
  • The largest Mercury Systems buyer in Q4 2024 was Conestoga Capital Advisors, an estimated $28.4M added.
  • The largest Mercury Systems seller in Q4 2024 was William Blair Investment Management, an estimated $33.1M sold.

Based on aggregated 13F filings for Q4 2024.