XT
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XTX Topco’s Leidos LDOS Stock Holding History

XTX Topco’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 		$7.29M Buy
+70,815
New +$9.4M 0.09% 217
2026
Q1 		– Sell
-29,987
Closed -$5.41M – 4112
2025
Q4 		$5.41M Buy
+29,987
New +$5.68M 0.14% 106
2024
Q3 		– Sell
-14,156
Closed -$2.07M – 2361
2024
Q2 		$2.07M Buy
14,156
+10,553
+293% +$1.47M 0.18% 121
2024
Q1 		$472K Buy
+3,603
New +$429K 0.06% 515
2023
Q3 		– Sell
-3,934
Closed -$348K – 1798
2023
Q2 		$348K Sell
3,934
-2,813
-42% -$240K 0.06% 613
2023
Q1 		$621K Buy
6,747
+4,026
+148% +$389K 0.13% 190
2022
Q4 		$286K Buy
+2,721
New +$279K 0.06% 615
2022
Q1 		– Sell
-2,361
Closed -$210K – 829
2021
Q4 		$210K Sell
2,361
-3,871
-62% -$362K 0.12% 348
2021
Q3 		$599K Sell
6,232
-2,989
-32% -$296K 0.2% 136
2021
Q2 		$932K Buy
9,221
+3,397
+58% +$349K 0.31% 53
2021
Q1 		$561K Buy
+5,824
New +$588K 0.27% 65

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

XTX Topco's LDOS Position: Q2 2026 in Review

XTX Topco opened a new position in Leidos (LDOS) in Q2 2026: 70,815 shares worth $7.29M. The stake represents 0.09% of the portfolio and ranks #217 among its holdings. This is a return to the name: XTX Topco previously reported a position in LDOS as recently as Q4 2025.

XTX Topco first reported a position in LDOS in Q1 2021 and has held it in 11 quarters since. 768 funds tracked by Wall St. Rank hold LDOS as of Q2 2026.

  • XTX Topco held 70,815 shares of Leidos worth $7.29M as of Q2 2026.
  • Leidos was a new XTX Topco position in Q2 2026.
  • Leidos made up 0.09% of XTX Topco's portfolio in Q2 2026, its #217 holding.
  • XTX Topco first reported a position in Leidos in Q1 2021 and has held it in 11 quarters since.
  • 768 funds tracked by Wall St. Rank held Leidos as of Q2 2026.

Based on XTX Topco's 13F filing for Q2 2026, filed 14 Aug 2026.