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Mizuho Securities USA’s Leidos LDOS Stock Holding History

Mizuho Securities USA’s Portfolio LDOS Stock Details LDOS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.01M Buy
9,848
+2,119
+27% +$281K 0.02% 574
2026
Q1 		$1.2M Sell
7,729
-1,581
-17% -$284K 0.03% 499
2025
Q4 		$1.78M Sell
9,310
-34
-0.4% -$6.44K 0.03% 450
2025
Q3 		$1.69M Buy
9,344
+451
+5% +$78.5K 0.03% 462
2025
Q2 		$1.4M Sell
8,893
-1,610
-15% -$238K 0.03% 483
2025
Q1 		$1.42M Sell
10,503
-2,143
-17% -$299K 0.03% 469
2024
Q4 		$1.82M Buy
12,646
+3,911
+45% +$651K 0.03% 436
2024
Q3 		$1.42M Sell
8,735
-1,688
-16% -$255K 0.03% 423
2024
Q2 		$1.52M Buy
+10,423
New +$1.46M 0.03% 418

Other funds holding LDOS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
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
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

Mizuho Securities USA's LDOS Position: Q2 2026 in Review

Mizuho Securities USA increased its Leidos (LDOS) stake by 27% in Q2 2026, buying an estimated $281K and bringing the position to 9,848 shares worth $1.01M. The position accounts for 0.02% of the portfolio, ranked #574.

Mizuho Securities USA first reported a position in LDOS in Q2 2024 and has held it in 9 quarters since. The position peaked at $1.82M in Q4 2024. 768 funds tracked by Wall St. Rank hold LDOS as of Q2 2026.

  • Mizuho Securities USA held 9,848 shares of Leidos worth $1.01M as of Q2 2026.
  • Mizuho Securities USA bought 2,119 Leidos shares in Q2 2026, an estimated $281K.
  • Leidos made up 0.02% of Mizuho Securities USA's portfolio in Q2 2026, its #574 holding.
  • Mizuho Securities USA first reported a position in Leidos in Q2 2024 and has held it in 9 quarters since.
  • Mizuho Securities USA's Leidos position peaked at $1.82M in Q4 2024.
  • 768 funds tracked by Wall St. Rank held Leidos as of Q2 2026.

Based on Mizuho Securities USA's 13F filing for Q2 2026, filed 24 Jul 2026.