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Sigma Planning Corp’s Mercury Systems MRCY Stock Holding History

Sigma Planning Corp’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 		$633K Buy
+5,172
New +$493K 0.02% 805

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

Sigma Planning Corp's MRCY Position: Q2 2026 in Review

Sigma Planning Corp opened a new position in Mercury Systems (MRCY) in Q2 2026: 5,172 shares worth $633K. The stake represents 0.02% of the portfolio and ranks #805 among its holdings.

392 funds tracked by Wall St. Rank hold MRCY as of Q2 2026.

  • Sigma Planning Corp held 5,172 shares of Mercury Systems worth $633K as of Q2 2026.
  • Mercury Systems was a new Sigma Planning Corp position in Q2 2026.
  • Mercury Systems made up 0.02% of Sigma Planning Corp's portfolio in Q2 2026, its #805 holding.
  • 392 funds tracked by Wall St. Rank held Mercury Systems as of Q2 2026.

Based on Sigma Planning Corp's 13F filing for Q2 2026, filed 7 Aug 2026.