Mercury Systems Inc MRCY
We take great care to ensure that the data presented and summarized in this overview for MERCURY SYSTEMS INC is accurate and up-to-date, based on a comprehensive analysis of 13F filing forms for institutional ownership and form 4 filings for insider transactions. Please note that this data may differ from other sources and should not be relied upon as the sole basis for investment decisions.
Top Institutions Holding MRCY
View all-
Black Rock Inc. New York, NY8.81MShares$624 Million0.01% of portfolio
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Vanguard Group Inc Valley Forge, PA5.73MShares$406 Million0.01% of portfolio
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Jana Partners LLC New York, NY4.39MShares$311 Million11.36% of portfolio
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State Street Corp Boston, MA3.06MShares$216 Million0.01% of portfolio
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William Blair Investment Management, LLC Chicago, IL2.49MShares$176 Million0.54% of portfolio
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Conestoga Capital Advisors, LLC2.28MShares$162 Million2.84% of portfolio
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Dimensional Fund Advisors LP Austin, TX1.74MShares$124 Million0.03% of portfolio
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First Trust Advisors LP Wheaton, IL1.53MShares$109 Million0.09% of portfolio
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Invesco Ltd. Atlanta, GA1.53MShares$108 Million0.02% of portfolio
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T. Rowe Price Investment Management, Inc. Baltimore, MD1.52MShares$108 Million0.07% of portfolio
Latest Institutional Activity in MRCY
Top Purchases
Top Sells
About MRCY
Mercury Systems, Inc., a technology company, manufactures and sells components, products, modules, and subsystems for aerospace and defense industries in the United States, Europe, and the Asia Pacific. Its products and solutions are deployed in approximately 300 programs with 25 defense contractors and commercial aviation customers. The company offers components, including power amplifiers and limiters, switches, oscillators, filters, equalizers, digital and analog converters, chips, monolithic microwave integrated circuits, and memory and storage devices; modules and sub-assemblies, such as embedded processing modules and boards, switched fabric boards, digital receiver boards, multi-chip modules, integrated radio frequency and microwave multi-function assemblies, tuners, and transceivers, as well as graphics and video processing, and Ethernet and input-output boards; and integrated subsystems. It also designs and develops digital radio frequency memory units for various modern electronic warfare applications; radar environment simulation and test systems for defense and intelligence applications; and signals intelligence payloads and EO/IR technologies for small UAV platforms, as well as onboard UAV processor systems for real-time wide area motion imagery. The company was formerly known as Mercury Computer Systems, Inc. and changed its name to Mercury Systems, Inc. in November 2012. Mercury Systems, Inc. was incorporated in 1981 and is headquartered in Andover, Massachusetts.
Insider Transactions at MRCY
Insider Transaction List
View all| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Nov 12
2025
|
Douglas Munro SVP, CAO |
SELL
Open market or private sale
|
Direct |
1,329
-8.3%
|
$97,017
$73.42 P/Share
|
|
Nov 07
2025
|
Debora A Plunkett Director |
SELL
Open market or private sale
|
Direct |
1,700
-9.17%
|
$124,100
$73.99 P/Share
|
|
Nov 06
2025
|
Jana Partners Management, LP Director |
SELL
Open market or private sale
|
Indirect |
1,000,000
-16.76%
|
$75,000,000
$75.45 P/Share
|
|
Oct 22
2025
|
Jean A Bua Director |
BUY
Grant, award, or other acquisition
|
Direct |
2,362
+23.21%
|
-
|
|
Oct 22
2025
|
Debora A Plunkett Director |
BUY
Grant, award, or other acquisition
|
Direct |
2,362
+11.3%
|
-
|
|
Oct 22
2025
|
Jana Partners Management, LP Director |
BUY
Grant, award, or other acquisition
|
Indirect |
2,362
+0.04%
|
-
|
|
Oct 22
2025
|
Gerard J Demuro Director |
BUY
Grant, award, or other acquisition
|
Direct |
2,362
+11.9%
|
-
|
|
Oct 22
2025
|
Lisa S Disbrow Director |
BUY
Grant, award, or other acquisition
|
Direct |
2,362
+7.03%
|
-
|
|
Oct 22
2025
|
Orlando D Carvalho Director |
BUY
Grant, award, or other acquisition
|
Direct |
2,362
+3.82%
|
-
|
|
Oct 22
2025
|
Howard L Lance Director |
BUY
Grant, award, or other acquisition
|
Direct |
2,362
+6.85%
|
-
|
|
Oct 22
2025
|
Barry R Nearhos Director |
BUY
Grant, award, or other acquisition
|
Direct |
2,362
+7.16%
|
-
|
|
Oct 16
2025
|
Barry R Nearhos Director |
BUY
Grant, award, or other acquisition
|
Direct |
487
+1.7%
|
-
|
|
Sep 16
2025
|
Douglas Munro SVP, CAO |
SELL
Open market or private sale
|
Direct |
67
-0.42%
|
$4,891
$73.4 P/Share
|
|
Aug 20
2025
|
Steven Ratner EVP, CHRO |
SELL
Open market or private sale
|
Direct |
7,000
-17.16%
|
$441,000
$63.76 P/Share
|
|
Aug 19
2025
|
Steven Ratner EVP, CHRO |
SELL
Open market or private sale
|
Direct |
1,735
-4.08%
|
$111,040
$64.46 P/Share
|
|
Aug 19
2025
|
Douglas Munro SVP, CAO |
SELL
Open market or private sale
|
Direct |
376
-2.29%
|
$24,064
$64.46 P/Share
|
|
Aug 19
2025
|
William L Ballhaus Chairman, President & CEO |
SELL
Open market or private sale
|
Direct |
13,050
-3.36%
|
$835,200
$64.46 P/Share
|
|
Aug 19
2025
|
David E. Farnsworth EVP, CFO |
SELL
Open market or private sale
|
Direct |
7,572
-4.48%
|
$484,608
$64.46 P/Share
|
|
Aug 19
2025
|
Stuart Kupinsky EVP, CLO & Corp Sec |
SELL
Open market or private sale
|
Direct |
1,220
-1.71%
|
$78,080
$64.46 P/Share
|
|
Aug 18
2025
|
Steven Ratner EVP, CHRO |
SELL
Open market or private sale
|
Direct |
1,681
-3.8%
|
$110,946
$66.52 P/Share
|
Last 12 Months Summary
| Grant, award, or other acquisition | 130K shares |
|---|
| Open market or private sale | 2.05M shares |
|---|---|
| Sale (or disposition) back to the issuer | 34.3K shares |