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Quarry LP’s Mercury Systems MRCY Stock Holding History

Quarry LP’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
-740
Closed -$54K – 2495
2026
Q1 		$54K Buy
+740
New +$64.4K 0.01% 655
2025
Q4 		– Sell
-7
Closed -$542 – 2438
2025
Q3 		$542 Buy
+7
New +$435 ﹤0.01% 2070
2025
Q2 		– Sell
-168
Closed -$7.24K – 1940
2025
Q1 		$7.24K Buy
+168
New +$7.36K ﹤0.01% 1318

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

Quarry LP's MRCY Position: Q2 2026 in Review

Quarry LP sold out of Mercury Systems (MRCY) in Q2 2026, closing a stake of 740 shares — an estimated $54K sold.

Quarry LP first reported a position in MRCY in Q1 2025 and held it in 3 quarters. The position peaked at $54K in Q1 2026. 393 funds tracked by Wall St. Rank hold MRCY as of Q2 2026.

  • Quarry LP reported no remaining Mercury Systems position as of Q2 2026 after selling out during the quarter.
  • Quarry LP sold 740 Mercury Systems shares in Q2 2026, an estimated $54K.
  • Quarry LP first reported a position in Mercury Systems in Q1 2025 and held it in 3 quarters.
  • Quarry LP's Mercury Systems position peaked at $54K in Q1 2026.
  • 393 funds tracked by Wall St. Rank held Mercury Systems as of Q2 2026.

Based on Quarry LP's 13F filing for Q2 2026, filed 14 Aug 2026.