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ADAGE CAPITAL PARTNERS GP, L.L.C.

Position in LDOS — Leidos Holdings, Inc.

CIK 1165408 Boston, MA

Position in LDOS

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$12,869,602
-$4,875,230 QoQ
Shares Held
124,984
+9.5% QoQ
Ownership
0.100%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#93
of 763 holders
Holding Since
Sep 2020
19 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in LDOS Over Time

Shares Held

Position Value (USD)

Position in Information Technology Services

Technology · as of Jun 30, 2026

ADAGE CAPITAL PARTNERS GP, L.L.C. holds $411,878,266 across 10 Information Technology Services names. LDOS ranks #5 (3.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 LDOS
Leidos Holdings, Inc.
This page
124,984 $12,869,602

All Filings in LDOS

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19 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $12,869,602 124,984
2026-03-31 $17,744,832 114,100
2025-12-31 $38,858,160 215,400
2025-09-30 $25,256,771 133,662
2025-06-30 $29,859,708 189,273
2024-12-31 $61,206,051 424,865
2024-09-30 $95,329,409 584,843
2024-06-30 $80,952,604 554,926
2024-03-31 $66,008,009 503,532
2023-12-31 $51,989,836 480,320
2023-09-30 $29,134,540 316,130
2023-06-30 $13,053,454 147,530
2022-12-31 $16,233,762 154,328
2022-09-30 $13,116,476 149,954
2022-06-30 $14,331,033 142,300
2022-03-31 $43,630,250 403,909
2021-12-31 $5,762,053 64,815
2021-06-30 $7,929,980 78,437
2020-09-30 $3,711,849 41,636