Alyeska Investment Group
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Alyeska Investment Group’s Leidos LDOS Stock Holding History

Alyeska Investment Group’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 		– Sell
-240,385
Closed -$43.4M – 689
2025
Q4 		$43.4M Buy
240,385
+134,006
+126% +$25.4M 0.12% 206
2025
Q3 		$20.1M Sell
106,379
-112,369
-51% -$19.6M 0.06% 285
2025
Q2 		$34.5M Buy
+218,748
New +$32.3M 0.12% 204
2025
Q1 		– Sell
-146,779
Closed -$21.1M – 595
2024
Q4 		$21.1M Sell
146,779
-292,688
-67% -$48.7M 0.08% 252
2024
Q3 		$71.6M Sell
439,467
-127,306
-22% -$19.3M 0.37% 93
2024
Q2 		$82.7M Buy
566,773
+94,381
+20% +$13.2M 0.47% 63
2024
Q1 		$61.9M Sell
472,392
-6,590
-1% -$786K 0.38% 90
2023
Q4 		$51.8M Sell
478,982
-534,042
-53% -$54.4M 0.34% 92
2023
Q3 		$93.4M Sell
1,013,024
-375,627
-27% -$35.4M 0.63% 41
2023
Q2 		$123M Buy
1,388,651
+354,443
+34% +$30.2M 0.91% 16
2023
Q1 		$95.2M Buy
1,034,208
+296,099
+40% +$28.6M 0.83% 22
2022
Q4 		$77.6M Buy
+738,109
New +$75.6M 0.8% 27
2020
Q2 		– Sell
-11,947
Closed -$1.09M – 539
2020
Q1 		$1.09M Sell
11,947
-246,781
-95% -$24.9M 0.02% 287
2019
Q4 		$25.3M Sell
258,728
-254,255
-50% -$22.4M 0.33% 105
2019
Q3 		$44.1M Buy
+512,983
New +$43M 0.64% 51
2019
Q2 		– Sell
-327,767
Closed -$21M – 486
2019
Q1 		$21M Buy
+327,767
New +$19.8M 0.28% 116
2018
Q1 		– Sell
-37,912
Closed -$2.45M – 480
2017
Q4 		$2.45M Buy
+37,912
New +$2.38M 0.02% 319
2017
Q2 		– Sell
-59,302
Closed -$3.03M – 509
2017
Q1 		$3.03M Buy
+59,302
New +$3.05M 0.02% 361
2016
Q3 		– Sell
-35,166
Closed -$1.68M – 499
2016
Q2 		$1.68M Buy
+35,166
New +$1.74M 0.02% 371
2015
Q1 		– Sell
-314,221
Closed -$13.7M – 544
2014
Q4 		$13.7M Buy
+314,221
New +$12.3M 0.23% 165

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

Alyeska Investment Group's LDOS Position: Q1 2026 in Review

Alyeska Investment Group sold out of Leidos (LDOS) in Q1 2026, closing a stake of 240,385 shares — an estimated $43.4M sold.

Alyeska Investment Group first reported a position in LDOS in Q4 2014 and held it in 20 quarters. The position peaked at $123M in Q2 2023. 897 funds tracked by Wall St. Rank hold LDOS as of Q1 2026.

  • Alyeska Investment Group reported no remaining Leidos position as of Q1 2026 after selling out during the quarter.
  • Alyeska Investment Group sold 240,385 Leidos shares in Q1 2026, an estimated $43.4M.
  • Alyeska Investment Group first reported a position in Leidos in Q4 2014 and held it in 20 quarters.
  • Alyeska Investment Group's Leidos position peaked at $123M in Q2 2023.
  • 897 funds tracked by Wall St. Rank held Leidos as of Q1 2026.

Based on Alyeska Investment Group's 13F filing for Q1 2026, filed 15 May 2026.