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Sigma Planning Corp’s Leidos LDOS Stock Holding History

Sigma Planning Corp’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 		$299K Sell
1,921
-581
-23% -$104K 0.01% 1052
2025
Q4 		$451K Sell
2,502
-34
-1% -$6.44K 0.01% 835
2025
Q3 		$479K Buy
2,536
+950
+60% +$165K 0.01% 836
2025
Q2 		$250K Sell
1,586
-670
-30% -$99K 0.01% 1067
2025
Q1 		$304K Sell
2,256
-215
-9% -$30K 0.01% 941
2024
Q4 		$356K Buy
2,471
+462
+23% +$76.9K 0.01% 871
2024
Q3 		$327K Sell
2,009
-136
-6% -$20.6K 0.01% 921
2024
Q2 		$313K Sell
2,145
-413
-16% -$57.7K 0.01% 909
2024
Q1 		$335K Buy
+2,558
New +$305K 0.01% 909
2021
Q1 		– Sell
-2,137
Closed -$225K – 1379
2020
Q4 		$225K Sell
2,137
-569
-21% -$54.6K 0.01% 1044
2020
Q3 		$241K Buy
2,706
+86
+3% +$7.77K 0.01% 884
2020
Q2 		$245K Buy
2,620
+84
+3% +$8.27K 0.01% 858
2020
Q1 		$232K Buy
2,536
+220
+9% +$22.2K 0.01% 734
2019
Q4 		$227K Buy
+2,316
New +$204K 0.01% 915
2018
Q2 		– Sell
-3,414
Closed -$223K – 926
2018
Q1 		$223K Sell
3,414
-59
-2% -$3.89K 0.02% 732
2017
Q4 		$224K Buy
+3,473
New +$218K 0.02% 725

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

Sigma Planning Corp's LDOS Position: Q1 2026 in Review

Sigma Planning Corp reduced its Leidos (LDOS) stake by 23% in Q1 2026, selling an estimated $104K and leaving 1,921 shares worth $299K. The position accounts for 0.01% of the portfolio, ranked #1052.

Sigma Planning Corp first reported a position in LDOS in Q4 2017 and has held it in 16 quarters since. The position peaked at $479K in Q3 2025. 897 funds tracked by Wall St. Rank hold LDOS as of Q1 2026.

  • Sigma Planning Corp held 1,921 shares of Leidos worth $299K as of Q1 2026.
  • Sigma Planning Corp sold 581 Leidos shares in Q1 2026, an estimated $104K.
  • Leidos made up 0.01% of Sigma Planning Corp's portfolio in Q1 2026, its #1052 holding.
  • Sigma Planning Corp first reported a position in Leidos in Q4 2017 and has held it in 16 quarters since.
  • Sigma Planning Corp's Leidos position peaked at $479K in Q3 2025.
  • 897 funds tracked by Wall St. Rank held Leidos as of Q1 2026.

Based on Sigma Planning Corp's 13F filing for Q1 2026, filed 4 May 2026.