§ PROFESSIONAL SERVICES
USD · Professional Services

LDOS

LEIDOS HOLDINGS INC
USDSector · Professional ServicesMarket cap · $20.1BBeta · 0.67
LAST · MARKET CLOSE · OCT 05
118.88
+1.14 ▲ 0.97%PREV CLOSE · $117.74
§ 01 · PRICE
Price action
1D5D1M6MYTD1YMAX
OPEN 117.50HIGH 119.30LOW 116.5052W 128.32 — 205.77
EVENTSSEP 02 · MGS SELLJUN 30 · EARNINGS +9.9%

§ 03 · SIGNAL STACK · WHAT THE INPUTS SAY

13F FLOW
388 increased/new, 300 decreased/exited (13F)
AC 13F Analysis
INSIDER
−$352K
2 txns · 90d

§ 04 · FUNDAMENTALS · THE BOOKS

P/E18.5P/B4.77
EPS (TTM)8.35Dividend1.11%
§ 05 · WHO OWNS IT
Top institutional holders
All holders →
FundShares% portΔ Q/Q
BlackRock, Inc.9.5M0.0%−8%
VANGUARD CAPITAL MANAGEMENT LLC8.3Mn/an/a
State Street6.1M0.0%+2%
VANGUARD PORTFOLIO MANAGEMENT LLC5.5Mn/an/a
JPMORGAN CHASE & CO4.3Mn/a+35%
Geode Capital Management3.6M0.0%+3%
◇ AC INTELLIGENCE

Top institutional owners for LDOS as of the most recent 13F reporting period (Q1 2026 · Period ended Mar 31). Δ Q/Q reflects share-count change vs. the prior filing — positive green means adding, negative red means trimming. Cross-reference with the ownership-mix bars below to see which strategy cohort is driving the flow.

§ 06 · WHO OWNS IT · BY STRATEGY

OTHER13.3% · 0 holders
OTHER36.6% · 707 holders
PASSIVE / INDEX16.9% · 15 holders
DEALER / BANK16.0% · 67 holders
QUALITY / COMPOUNDER10.2% · 33 holders
INCOME / DEFENSIVE2.4% · 47 holders
DEEP VALUE2.2% · 4 holders
SYSTEMATIC / QUANT1.0% · 16 holders
TACTICAL / MACRO0.8% · 5 holders
ACTIVIST0.4% · 1 holder
GROWTH / MOMENTUM0.0% · 1 holder
◇ AC INTELLIGENCE

Ownership mix by behavioral cohort. Top bars indicate which style of capital dominates the float — passive indexing, quality compounders, dealer/bank, systematic quant, etc. Big quality-compounder share means concentrated active conviction; heavy passive share means flows are dictated by index rebalances, not fundamentals.

§ 07 · INSIDER ACTIVITY · LAST 180 DAYS

DateInsiderActionShares$ value
SEP 02May Gary StephenSELL1K−$141K
AUG 13Geer Noel BSELL2K−$212K
MAY 08May Gary StephenSELL1K−$197K
APR 08Porter Elizabeth ASELL85−$14K
◇ AC INTELLIGENCE

0 insider buys, 4 sells in the last 180 days. Scheduled 10b5-1 sales are pre-programmed and neutral; discretionary clusters are the tape worth reading. Cross-reference with the signal stack above for context.

§ 08 · COVERAGE · OUR RECENT NOTES

No notes mention LDOS yet.