Man Group
MRCY icon

Man Group’s Mercury Systems MRCY Stock Holding History

Man Group’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
2026
Q1 		$10.6M Sell
144,724
-47,309
-25% -$4.12M 0.02% 792
2025
Q4 		$14M Buy
+192,033
New +$14.3M 0.02% 649
2024
Q2 		– Sell
-29,395
Closed -$867K – 2179
2024
Q1 		$867K Buy
29,395
+10,270
+54% +$309K ﹤0.01% 1602
2023
Q4 		$699K Buy
+19,125
New +$690K ﹤0.01% 1563
2023
Q3 		– Sell
-6,649
Closed -$245K – 1761
2023
Q2 		$230K Buy
+6,649
New +$284K ﹤0.01% 1792
2023
Q1 		– Sell
-74,131
Closed -$3.75M – 949
2022
Q4 		$3.32M Sell
74,131
-34,267
-32% -$1.62M 0.01% 983
2022
Q3 		$4.4M Buy
+108,398
New +$5.68M 0.02% 782
2022
Q2 		– Sell
-93,225
Closed -$5.56M – 526
2022
Q1 		$6.01M Buy
93,225
+33,860
+57% +$2.01M 0.02% 815
2021
Q4 		$3.27M Buy
59,365
+18,659
+46% +$945K 0.01% 1027
2021
Q3 		$1.93M Buy
40,706
+8,585
+27% +$477K 0.01% 1184
2021
Q2 		$2.13M Sell
32,121
-1,858
-5% -$128K 0.01% 1207
2021
Q1 		$2.4M Buy
33,979
+1,727
+5% +$125K 0.01% 1036
2020
Q4 		$2.84M Sell
32,252
-86,017
-73% -$6.54M 0.01% 1063
2020
Q3 		$9.16M Buy
118,269
+61,958
+110% +$4.7M 0.04% 511
2020
Q2 		$4.43M Buy
+56,311
New +$4.61M 0.02% 731
2020
Q1 		– Sell
-3,328
Closed -$230K – 1776
2019
Q4 		$230K Sell
3,328
-90,104
-96% -$6.49M ﹤0.01% 1736
2019
Q3 		$7.58M Buy
93,432
+64,833
+227% +$5.12M 0.03% 684
2019
Q2 		$2.01M Buy
+28,599
New +$1.98M 0.01% 1304
2018
Q4 		– Sell
-86,107
Closed -$4.76M – 2045
2018
Q3 		$4.76M Buy
86,107
+71,180
+477% +$3.45M 0.02% 1027
2018
Q2 		$568K Buy
+14,927
New +$578K ﹤0.01% 1773

Other funds holding MRCY

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
JPM
JANA Partners Management New York $1.67B AUM 1.66% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
CCA
Conestoga Capital Advisors Wayne, Pennsylvania $5.01B AUM 6.26% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Man Group's MRCY Position: Q1 2026 in Review

Man Group reduced its Mercury Systems (MRCY) stake by 25% in Q1 2026, selling an estimated $4.12M and leaving 144,724 shares worth $10.6M. The position accounts for 0.02% of the portfolio, ranked #792.

Man Group first reported a position in MRCY in Q2 2018 and has held it in 20 quarters since. The position peaked at $14M in Q4 2025. 356 funds tracked by Wall St. Rank hold MRCY as of Q1 2026.

  • Man Group held 144,724 shares of Mercury Systems worth $10.6M as of Q1 2026.
  • Man Group sold 47,309 Mercury Systems shares in Q1 2026, an estimated $4.12M.
  • Mercury Systems made up 0.02% of Man Group's portfolio in Q1 2026, its #792 holding.
  • Man Group first reported a position in Mercury Systems in Q2 2018 and has held it in 20 quarters since.
  • Man Group's Mercury Systems position peaked at $14M in Q4 2025.
  • 356 funds tracked by Wall St. Rank held Mercury Systems as of Q1 2026.

Based on Man Group's 13F filing for Q1 2026, filed 15 May 2026.