Diamant Asset Management’s Leidos LDOS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$4.16B Buy
4,156,784
+4,131,706
+16,475% +$742M 3.03% 7
2025
Q4
$4.52M Sell
25,078
-700
-3% -$133K 3.27% 7
2025
Q3
$4.87M Sell
25,778
-1,675
-6% -$292K 3.59% 7
2025
Q2
$4.33M Hold
27,453
3.3% 7
2025
Q1
$3.7M Sell
27,453
-2,500
-8% -$349K 2.81% 8
2024
Q4
$4.32M Hold
29,953
2.76% 7
2024
Q3
$4.88M Sell
29,953
-582
-2% -$88.1K 3.06% 7
2024
Q2
$4.45M Hold
30,535
2.98% 7
2024
Q1
$4M Sell
30,535
-5
-0% -$596 2.78% 9
2023
Q4
$3.31M Hold
30,540
2.45% 11
2023
Q3
$2.81M Hold
30,540
2.31% 11
2023
Q2
$2.7M Hold
30,540
2.07% 13
2023
Q1
$2.81M Hold
30,540
2.3% 13
2022
Q4
$3.21M Hold
30,540
2.88% 10
2022
Q3
$2.67M Buy
30,540
+5
+0% +$488 2.59% 11
2022
Q2
$3.08M Sell
30,535
-100
-0.3% -$10.4K 2.77% 8
2022
Q1
$3.31M Sell
30,635
-1,000
-3% -$96.4K 2.53% 8
2021
Q4
$2.81M Sell
31,635
-100
-0.3% -$9.36K 2.06% 13
2021
Q3
$3.05M Buy
+31,735
New +$3.15M 2.52% 10
2021
Q1
$3.19M Hold
33,135
2.8% 8
2020
Q4
$3.48M Sell
33,135
-900
-3% -$86.3K 3.1% 8
2020
Q3
$3.03M Sell
34,035
-450
-1% -$40.7K 2.92% 9
2020
Q2
$3.23M Hold
34,485
3.4% 6
2020
Q1
$3.16M Sell
34,485
-2,630
-7% -$265K 4.08% 5
2019
Q4
$3.63M Sell
37,115
-1,550
-4% -$137K 3.37% 5
2019
Q3
$3.32M Sell
38,665
-685
-2% -$57.4K 3.33% 6
2019
Q2
$3.14M Hold
39,350
3.11% 8
2019
Q1
$2.52M Sell
39,350
-1,200
-3% -$72.4K 2.53% 11
2018
Q4
$2.14M Sell
40,550
-500
-1% -$31.1K 2.4% 13
2018
Q3
$2.84M Sell
41,050
-2,500
-6% -$170K 2.63% 9
2018
Q2
$2.57M Sell
43,550
-3,000
-6% -$187K 2.48% 11
2018
Q1
$3.04M Sell
46,550
-1,000
-2% -$66K 2.99% 8
2017
Q4
$3.07K Buy
+47,550
New +$2.98M 0.45% 9

Other funds holding LDOS

Diamant Asset Management's LDOS Position: Q1 2026 in Review

Diamant Asset Management increased its Leidos (LDOS) stake by 16,475% in Q1 2026, buying an estimated $742M and bringing the position to 4,156,784 shares worth $4.16B. The position accounts for 3.03% of the portfolio, ranked #7.

Diamant Asset Management first reported a position in LDOS in Q4 2017 and has held it in 33 quarters since. 897 funds tracked by Wall St. Rank hold LDOS as of Q1 2026.

  • Diamant Asset Management held 4,156,784 shares of Leidos worth $4.16B as of Q1 2026.
  • Diamant Asset Management bought 4,131,706 Leidos shares in Q1 2026, an estimated $742M.
  • Leidos made up 3.03% of Diamant Asset Management's portfolio in Q1 2026, its #7 holding.
  • Diamant Asset Management first reported a position in Leidos in Q4 2017 and has held it in 33 quarters since.
  • 897 funds tracked by Wall St. Rank held Leidos as of Q1 2026.

Based on Diamant Asset Management's 13F filing for Q1 2026, filed 22 Apr 2026.