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Michael Gelband’s Mercury Systems MRCY Stock Holding History

Michael Gelband’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
Q2 		– Sell
-39,224
Closed -$2.86M – 1881
2026
Q1 		$2.86M Buy
+39,224
New +$3.42M 0.02% 635
2025
Q4 		– Sell
-15,912
Closed -$1.23M – 1868
2025
Q3 		$1.23M Buy
+15,912
New +$989K 0.01% 883
2024
Q4 		– Sell
-51,963
Closed -$1.92M – 1848
2024
Q3 		$1.92M Sell
51,963
-36,590
-41% -$1.29M 0.01% 748
2024
Q2 		$2.39M Sell
88,553
-18,904
-18% -$551K 0.02% 716
2024
Q1 		$3.17M Buy
+107,457
New +$3.24M 0.02% 542
2023
Q4 		– Sell
-9,795
Closed -$363K – 1838
2023
Q3 		$363K Buy
+9,795
New +$361K ﹤0.01% 1352
2023
Q2 		– Sell
-411,014
Closed -$21M – 2110
2023
Q1 		$21M Buy
+411,014
New +$20.8M 0.17% 98
2022
Q4 		– Sell
-32,636
Closed -$1.32M – 1946
2022
Q3 		$1.32M Buy
32,636
+25,848
+381% +$1.35M 0.02% 984
2022
Q2 		$437K Buy
+6,788
New +$405K 0.01% 1407
2022
Q1 		– Sell
-17,388
Closed -$957K – 2508
2021
Q4 		$957K Buy
17,388
+4,277
+33% +$217K 0.01% 1095
2021
Q3 		$622K Buy
+13,111
New +$729K 0.01% 1267
2021
Q2 		– Sell
-33,221
Closed -$2.35M – 2638
2021
Q1 		$2.35M Buy
+33,221
New +$2.4M 0.03% 509
2020
Q3 		– Sell
-45,476
Closed -$3.58M – 2053
2020
Q2 		$3.58M Buy
+45,476
New +$3.72M 0.09% 238
2020
Q1 		– Sell
-7,870
Closed -$544K – 1442
2019
Q4 		$544K Buy
+7,870
New +$567K 0.01% 814

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
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
CCA
Conestoga Capital Advisors Wayne, Pennsylvania $4.6B AUM 16.08% 1-Year Est. Return

Michael Gelband's MRCY Position: Q2 2026 in Review

Michael Gelband sold out of Mercury Systems (MRCY) in Q2 2026, closing a stake of 39,224 shares — an estimated $2.86M sold.

Michael Gelband first reported a position in MRCY in Q4 2019 and held it in 14 quarters. The position peaked at $21M in Q1 2023. 391 funds tracked by Wall St. Rank hold MRCY as of Q2 2026.

  • Michael Gelband reported no remaining Mercury Systems position as of Q2 2026 after selling out during the quarter.
  • Michael Gelband sold 39,224 Mercury Systems shares in Q2 2026, an estimated $2.86M.
  • Michael Gelband first reported a position in Mercury Systems in Q4 2019 and held it in 14 quarters.
  • Michael Gelband's Mercury Systems position peaked at $21M in Q1 2023.
  • 391 funds tracked by Wall St. Rank held Mercury Systems as of Q2 2026.

Based on ExodusPoint Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.