MACOM (MTSI) Q3 2026 Earnings Call Transcript
MACOM Technology Solutions Holdings (MTSI) reported Q3 FY2026 revenue of $342.2M, up 35.8% year over year, with adjusted gross margin of 59.7% and book-to-bill of 1.6. Data center, industrial and defense, and telecom drove results. Q4 guidance calls for revenue $415M to $425M and adjusted EPS $1.97 to $2.03.
How this was made
The 30-second read
Why it matters
The most tradable elements are the explicit Q4 revenue, EPS, and gross margin ranges, plus the record book-to-bill and segment-specific demand drivers (Data Center, Industrial/Defense, Telecom/LEO).
Market read
Traders can update near-term expectations using the call’s numeric Q4 guidance and margin outlook, while longer-dated catalysts include NPO revenue starting in 2028 and LEO program production timing.
What to watch
R&D spend is projected to jump to $250M (from $132M in 2023), so investors may scrutinize whether incremental gross margin and revenue growth keep pace with the higher investment run-rate.
Background
The text is a transcript-style summary of MACOM Technology Solutions Holdings’ Q3 fiscal 2026 earnings call, including guidance and operational metrics.
Ticker impact
MACOM guided Q4 revenue to $415M-$425M and Q4 adjusted EPS to $1.97-$2.03, citing Data Center and Industrial/Defense sequential growth.
Likely positive bias for near-term trading as the call pairs record book-to-bill (1.6:1) with explicit Q4 revenue, EPS, and gross margin ranges.
The article discloses multiple forward-looking numeric ranges (Q4 revenue, EPS, gross margin) plus operational drivers (utilization, PAM4/800G-1.6T demand) that can directly re-rate expectations.
Market effects
Strength in high-speed optical connectivity (800G/1.6T PAM4) and defense electronics demand supports sentiment for optical interconnect and RF/defense semiconductor supply chains.
CHIPS Office resubmission for North Carolina and Massachusetts fab investment keeps US semiconductor capacity expansion in focus.
LEO satellite broadband and direct-to-device program production timing can influence demand expectations for optical components used in space connectivity.
Counterpoint
Input-cost inflation and lead-time dynamics could pressure margins if pricing or utilization benefits fade faster than management expects.
Key entities
- companyMACOM Technology Solutions Holdings, Inc.
Reported Q3 results and provided Q4 guidance, including revenue $415M-$425M and adjusted EPS $1.97-$2.03, with margin and demand drivers.
- executiveStephen Daly
CEO who discussed input-cost inflation, lead-time improvements, and AI capability development.
- regulatorCHIPS Office
US CHIPS program office to which MACOM resubmitted an updated project plan for potential fab investments.
