Leidos drops as Q1 GAAP EPS declines on Entrust costs despite raised 2026 guidance
LDOS•Leidos shares fell after reporting Q1 fiscal 2026 results that showed GAAP EPS of $2.56, down from $2.77 a year ago, as acquisition and transaction costs weighed on profitability. While Leidos raised full-year 2026 revenue and adjusted EPS guidance, investors focused on the GAAP earnings decline and margin pressure tied to the Entrust deal and a pending security-products joint venture.
1) What happened
Leidos (LDOS) traded lower Tuesday after posting first-quarter fiscal 2026 results that included a year-over-year decline in GAAP profitability, even as management increased full-year guidance. The stock’s move reflects a classic “good headline, mixed underlying” earnings reaction: stronger demand signals and higher outlook, offset by near-term earnings drag and margin compression.
