Starboard Value’s Mercury Systems MRCY Stock Holding History

Starboard Value’s Portfolio MRCY Stock Details MRCY Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2024 Q3	–	Sell	-2,294,000	Closed	-$61.9M	–	23
2024 Q2	$61.9M	Sell	2,294,000 -370,000	-14%	-$10.8M	1.44%	15
2024 Q1	$78.6M	Buy	2,664,000 +519,000	+24%	+$15.6M	1.62%	16
2023 Q4	$78.4M	Sell	2,145,000 -163,800	-7%	-$5.91M	1.63%	14
2023 Q3	$85.6M	Sell	2,308,800 -527,200	-19%	-$19.4M	2.19%	12
2023 Q2	$98.1M	Sell	2,836,000 -936,291	-25%	-$40M	2.12%	15
2023 Q1	$193M	Hold	3,772,291	–	–	3.87%	10
2022 Q4	$169M	Hold	3,772,291	–	–	3.23%	10
2022 Q3	$153M	Sell	3,772,291 -170,769	-4%	-$8.95M	3.37%	9
2022 Q2	$254M	Buy	3,943,060 +359,311	+10%	+$21.4M	4.61%	7
2022 Q1	$231M	Buy	+3,583,749	New	+$213M	3.06%	13

Other funds holding MRCY

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return

JPM

JANA Partners Management New York $1.9B AUM 18.33% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return

CCA

Conestoga Capital Advisors Wayne, Pennsylvania $4.6B AUM 16.08% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

SBH

Segall Bryant & Hamill Chicago, Illinois $8.43B AUM 52.02% 1-Year Est. Return

Starboard Value's MRCY Position: Q3 2024 in Review

Starboard Value sold out of Mercury Systems (MRCY) in Q3 2024, closing a stake of 2,294,000 shares — an estimated $61.9M sold.

Starboard Value first reported a position in MRCY in Q1 2022 and held it in 10 quarters. The position peaked at $254M in Q2 2022. 244 funds tracked by Wall St. Rank hold MRCY as of Q3 2024.

Starboard Value reported no remaining Mercury Systems position as of Q3 2024 after selling out during the quarter.
Starboard Value sold 2,294,000 Mercury Systems shares in Q3 2024, an estimated $61.9M.
Starboard Value first reported a position in Mercury Systems in Q1 2022 and held it in 10 quarters.
Starboard Value's Mercury Systems position peaked at $254M in Q2 2022.
244 funds tracked by Wall St. Rank held Mercury Systems as of Q3 2024.

Based on Starboard Value's 13F filing for Q3 2024, filed 14 Nov 2024.