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Rakuten Securities’s Mercury Systems MRCY Stock Holding History

Rakuten Securities’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 		$2.57K Buy
21
+12
+133% +$1.14K ﹤0.01% 629
2026
Q1 		$656 Buy
+9
New +$784 ﹤0.01% 716

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

Rakuten Securities's MRCY Position: Q2 2026 in Review

Rakuten Securities increased its Mercury Systems (MRCY) stake by 133% in Q2 2026, buying an estimated $1.14K and bringing the position to 21 shares worth $2.57K. The position accounts for ﹤0.01% of the portfolio, ranked #629.

Rakuten Securities first reported a position in MRCY in Q1 2026 and has held it in 2 quarters since. 392 funds tracked by Wall St. Rank hold MRCY as of Q2 2026.

  • Rakuten Securities held 21 shares of Mercury Systems worth $2.57K as of Q2 2026.
  • Rakuten Securities bought 12 Mercury Systems shares in Q2 2026, an estimated $1.14K.
  • Mercury Systems made up ﹤0.01% of Rakuten Securities's portfolio in Q2 2026, its #629 holding.
  • Rakuten Securities first reported a position in Mercury Systems in Q1 2026 and has held it in 2 quarters since.
  • 392 funds tracked by Wall St. Rank held Mercury Systems as of Q2 2026.

Based on Rakuten Securities's 13F filing for Q2 2026, filed 12 Aug 2026.