L3Harris Raises 2026 Earnings and Revenue Guidance After Third-Quarter Results Exceed Forecasts
L3Harris (LHX) reported Q3 2026 earnings of $3.28 per share, beating estimates, with revenue up 7% to $6.06B. The company raised its full-year EPS guidance to $12.25-$12.35 and increased its revenue outlook. Shares fell 1% in premarket trading.
How this was made

The 30-second read
Why it matters
The guidance raise after a Q3 beat is a direct catalyst for traders adjusting 2026 earnings estimates and defense-sector positioning; segment forecast changes add nuance to margin and revenue mix expectations.
Market read
A same-day earnings and guidance update with specific numeric ranges is likely to drive immediate repricing in LHX and influence defense-equity sentiment.
What to watch
Segment-level guidance diverged, with Communications & Spectrum Dominance revenue forecast reduced while Space & Mission Systems was raised, which could matter for mix-driven margins and contract timing.
Background
L3Harris is a US defense contractor with multiple operating segments, and backlog is a key indicator for future revenue conversion.
Ticker impact
L3Harris reported Q3 adjusted EPS of $3.28 and revenue of $6.06B, then raised 2026 EPS guidance to $12.25-$12.35 and revenue to $23.5B-$23.7B.
Likely upward bias as the market reprices 2026 earnings power, though the premarket dip suggests investors may be weighing margin softness versus the guidance raise.
The article contains the company’s own Q3 results and explicit, numeric full-year guidance increases, which are direct drivers of near-term valuation and positioning.
Market effects
Signals continued strength in defense spending demand via a record backlog, potentially supporting sentiment across defense primes and subcontractors.
Primarily US defense equities sentiment; limited direct cross-region spillover beyond defense risk appetite.
Backlog strength and guidance can influence global defense procurement expectations, but the article is company-specific.
Counterpoint
The Q3 beat came with an adjusted operating margin of 15.9% versus 16.2% expected, so the guidance raise may not fully offset concerns about profitability trajectory.
Key entities
- companyL3Harris Technologies
Reported Q3 adjusted EPS and revenue above consensus and raised full-year 2026 EPS and revenue guidance, with segment forecast revisions.
- executiveSam Mehta
CEO who commented on record backlog and execution driving the results.


