QP
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Quartz Partners’s Leidos LDOS Stock Holding History

Quartz Partners’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
Q1 		$4.98M Buy
32,027
+625
+2% +$112K 1.92% 19
2025
Q4 		$5.66M Buy
31,402
+2,818
+10% +$534K 2.11% 13
2025
Q3 		$5.4M Buy
28,584
+6,317
+28% +$1.1M 1.96% 13
2025
Q2 		$3.51M Buy
22,267
+2,997
+16% +$443K 1.61% 16
2025
Q1 		$2.6M Buy
19,270
+2,897
+18% +$404K 1.58% 19
2024
Q4 		$2.36M Buy
16,373
+960
+6% +$160K 1.44% 16
2024
Q3 		$2.51M Buy
+15,413
New +$2.33M 1.57% 14

Other funds holding LDOS

DAM
Diamant Asset Management Ridgefield, Connecticut $137B AUM 18.02% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return

Quartz Partners's LDOS Position: Q1 2026 in Review

Quartz Partners increased its Leidos (LDOS) stake by 2% in Q1 2026, buying an estimated $112K and bringing the position to 32,027 shares worth $4.98M. The position accounts for 1.92% of the portfolio, ranked #19.

Quartz Partners first reported a position in LDOS in Q3 2024 and has held it in 7 quarters since. The position peaked at $5.66M in Q4 2025. 898 funds tracked by Wall St. Rank hold LDOS as of Q1 2026.

  • Quartz Partners held 32,027 shares of Leidos worth $4.98M as of Q1 2026.
  • Quartz Partners bought 625 Leidos shares in Q1 2026, an estimated $112K.
  • Leidos made up 1.92% of Quartz Partners's portfolio in Q1 2026, its #19 holding.
  • Quartz Partners first reported a position in Leidos in Q3 2024 and has held it in 7 quarters since.
  • Quartz Partners's Leidos position peaked at $5.66M in Q4 2025.
  • 898 funds tracked by Wall St. Rank held Leidos as of Q1 2026.

Based on Quartz Partners's 13F filing for Q1 2026, filed 5 May 2026.