Vanguard Portfolio Management
LDOS icon

Vanguard Portfolio Management’s Leidos LDOS Stock Holding History

Vanguard Portfolio Management’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
Q3 		$630M Sell
5,167,574
-201,171
-4% -$25.1M 0.03% 580
2026
Q2 		$553M Sell
5,368,745
-104,522
-2% -$13.9M 0.02% 674
2026
Q1 		$851M Buy
+5,473,267
New +$983M 0.04% 457

Other funds holding LDOS

BlackRock
BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.84T AUM 33.86% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 38.25% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.27T AUM 50.62% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $165B AUM 72.14% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $296B AUM 23.14% 1-Year Est. Return

Vanguard Portfolio Management's LDOS Position: Q3 2026 in Review

Vanguard Portfolio Management reduced its Leidos (LDOS) stake by 3.7% in Q3 2026, selling an estimated $25.1M and leaving 5,167,574 shares worth $630M. The position accounts for 0.03% of the portfolio, ranked #580.

Vanguard Portfolio Management first reported a position in LDOS in Q1 2026 and has held it in 3 quarters since. The position peaked at $851M in Q1 2026. 675 funds tracked by Wall St. Rank hold LDOS as of Q3 2026.

  • Vanguard Portfolio Management held 5,167,574 shares of Leidos worth $630M as of Q3 2026.
  • Vanguard Portfolio Management sold 201,171 Leidos shares in Q3 2026, an estimated $25.1M.
  • Leidos made up 0.03% of Vanguard Portfolio Management's portfolio in Q3 2026, its #580 holding.
  • Vanguard Portfolio Management first reported a position in Leidos in Q1 2026 and has held it in 3 quarters since.
  • Vanguard Portfolio Management's Leidos position peaked at $851M in Q1 2026.
  • 675 funds tracked by Wall St. Rank held Leidos as of Q3 2026.

Based on Vanguard Portfolio Management's 13F filing for Q3 2026, filed 13 Nov 2026.