
Not exactly a quiet quarter
L3Harris came out of the gate swinging in Q1 2026, with revenue climbing to $5.7 billion and adjusted momentum showing up across the business. Orders hit $7.8 billion, book-to-bill came in at 1.4x, and backlog reached a fresh record $40.7 billion — basically the corporate version of having your calendar booked solid for the foreseeable future.
The numbers are doing the heavy lifting
The headline stats are the kind that make investors sit up a little straighter:
- Revenue was up 12%, or 15% organically
- Operating margin improved to 11.4%
- GAAP diluted EPS landed at $2.72, up 33%
That margin expansion matters because it suggests L3Harris isn’t just selling more stuff — it’s squeezing more profit out of each dollar too. In defense land, that’s the difference between being busy and being efficient.
The backlog story is the real plot twist
A record backlog is the quiet hero of this release. It tells you demand is not some one-quarter sugar high; the pipeline is fat, sticky, and still growing. If you’re looking for visibility, this is about as close as public markets get to a long line outside a sold-out concert.
Guidance gets another spin
The company also updated 2026 EPS guidance, which means management is confident enough to tweak the outlook after a strong start. Investors will be watching whether the rest of the year can keep this same rhythm — because one strong quarter is nice, but a full-year drumbeat is what really moves the stock.
Big picture: L3Harris looks like a defense contractor with both demand and execution on its side, and that’s usually a combo Wall Street likes to reward.
