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Iridian Asset Management’s Mercury Systems MRCY Stock Holding History

Iridian Asset Management’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
2025
Q1 		– Sell
-9,357
Closed -$393K – 48
2024
Q4 		$393K Sell
9,357
-199
-2% -$7.59K 0.1% 45
2024
Q3 		$354K Buy
9,556
+92
+1% +$3.24K 0.08% 47
2024
Q2 		$255K Buy
9,464
+972
+11% +$28.4K 0.06% 48
2024
Q1 		$251K Buy
+8,492
New +$256K 0.05% 51

Other funds holding MRCY

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
JPM
JANA Partners Management New York $1.9B AUM 18.33% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
CCA
Conestoga Capital Advisors Wayne, Pennsylvania $4.6B AUM 16.08% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
BAMCO Inc
BAMCO Inc New York $66.6B AUM 7.35% 1-Year Est. Return

Iridian Asset Management's MRCY Position: Q1 2025 in Review

Iridian Asset Management sold out of Mercury Systems (MRCY) in Q1 2025, closing a stake of 9,357 shares — an estimated $393K sold.

Iridian Asset Management first reported a position in MRCY in Q1 2024 and held it in 4 quarters. The position peaked at $393K in Q4 2024. 253 funds tracked by Wall St. Rank hold MRCY as of Q1 2025.

  • Iridian Asset Management reported no remaining Mercury Systems position as of Q1 2025 after selling out during the quarter.
  • Iridian Asset Management sold 9,357 Mercury Systems shares in Q1 2025, an estimated $393K.
  • Iridian Asset Management first reported a position in Mercury Systems in Q1 2024 and held it in 4 quarters.
  • Iridian Asset Management's Mercury Systems position peaked at $393K in Q4 2024.
  • 253 funds tracked by Wall St. Rank held Mercury Systems as of Q1 2025.

Based on Iridian Asset Management's 13F filing for Q1 2025, filed 30 Apr 2025.