I'll research LDOS before writing the preview. Let me start by gathering recent earnings materials, filings, news, and price data.Let me read the most recent earnings materials (2026Q1) and the year-ago quarter for context.Now let me get the year-ago Q2 comp, recent stock price, and analyst expectations.The stock has fallen dramatically (from ~$198 in Jan to ~$100 in late June, now ~$119). Let me get recent news and analyst expectations to understand the setup.Let me get more context on the stock's sharp decline and recent analyst sentiment.I now have a comprehensive picture. Let me write the preview.

Leidos Holdings (LDOS) — Q2 FY2026 Earnings Preview

Report date: Tuesday, August 4, 2026 (before market open) · Event: Q2 FY2026 Earnings Call Stock (8/3/26 close): ~$118.75 · Consensus: Revenue ~$4.43B, non-GAAP EPS ~$2.90


The one-sentence setup

LDOS enters this print as a broken momentum story trading at a deep-value multiple: the stock has been cut roughly in half from its January ~$198 high to a late-June low near $100 before a recent bounce to ~$119. Management itself pre-warned that Q2 would be the "low point" of the year for both revenue growth and margin, so the debate is less about the quarter's optics and more about whether the Health segment overhang is a one-year reset or a structural crack — and whether full-year guidance holds.


Why the stock got cut in half

Three overlapping fears drove the derating through 1H26:

  1. Health "overearning" fears (started January). Stifel downgraded to Hold in early January on concerns that growth from the high-margin VA Compensation & Pension (disability) exams business would moderate in 2026 as the VA backlog normalizes and a fourth vendor enters.
  2. The DHMSM / MHS GENESIS shock (mid-June). The Defense Health Agency signaled it may reduce its reliance on Leidos as lead systems integrator for the military's electronic health record program — a franchise Leidos architected. This triggered a wave of downgrades (BofA to Neutral, PT $200→$125; Jefferies PT cut to $140, later to $110; JPMorgan held Overweight but cut PT $210→$160; Goldman $171→$152).
  3. Defense-spending / margin durability doubts. Skepticism that 15%+ margins can persist amid budget uncertainty and a rising investment cycle.

Net: the stock screens near ~10x trailing / ~9-10x forward EPS versus a ~20x historical average — cheap enough that the bull case is now "is the bad news priced in?"


What consensus expects for Q2

Metric Q2 FY25 (actual) Q2 FY26 (consensus) Implied Y/Y
Revenue $4,253M ~$4,435M +~4%
Non-GAAP EPS $3.21 (record, +22%) ~$2.90 ~-9%
Adj. EBITDA margin 15.2% (record) ~13-14% Down

This is the toughest comp of the year. Q2 FY25 was a record quarter — 15.2% adjusted EBITDA margin and 22% EPS growth — and it was flattered by a $25M insurance reimbursement for legal costs that will not repeat. On the Q1 call, CFO Chris Cage explicitly framed Q2 as roughly similar to Q1 on run-rate "maybe a small step down," with margin pressured by the absence of that insurance benefit and by rising near-term growth investments to lock in franchise positions (Military OneSource, My Service Treatment Record, and multiple Defense product lines). A single-digit EPS decline is therefore the expected, pre-communicated shape — a headline miss/beat matters less than the guide and Health commentary.


Key debate #1: Health — the whole story right now

Health is ~27% of revenue but carries the company's richest margins (Q1 FY26 non-GAAP operating margin ~24.2%), so any reset flows disproportionately to EPS. Watch for:

Key debate #2: Margins and the investment ramp

Key debate #3: Full-year guidance

Current FY26 guide (raised at Q1, mostly on Entrust): Revenue $18.0-18.4B, adj. EBITDA margin mid-13%, non-GAAP EPS $12.10-12.50, OCF ~$1.8B. - With Q1 non-GAAP EPS of $3.13 and Q2 consensus ~$2.90, the model requires a meaningful 2H acceleration — management insists Q3/Q4 is a "step function" up as post-shutdown procurement recovers. Credibility of that back-half hockey stick is the crux. - Watch whether they hold, raise, or trim guidance, and how they frame the pending SES/Analogic security-products JV (expected to close in 2H; not yet in guidance — will remove SES revenue and instead book ~40% equity-method income).


Bookings, backlog and other watch items


How I'd frame the reaction

Bottom line: Numbers are almost secondary here. The market has already priced a Health reset; the swing factor is management's ability to quantify the DHMSM/VBA risk, defend the "mid-13s" margin floor, and make the second-half re-acceleration credible. Given the ~50% peak-to-trough drawdown, the risk/reward is asymmetric to clarity — good or bad.

Note: LDOS uses a fiscal calendar ending in early January; "Q2 FY2026" is the quarter ending ~early July 2026. All financials above are drawn from company releases and Q1 FY26 call commentary; consensus and analyst-action figures are from public news sources and are approximate.