• Calix posted Q2 2026 revenue of USD 293.3 million, up 5% sequentially and up 21% year over year; net income rose to USD 17.1 million.
• Diluted EPS was USD 0.26; gross margin slipped 2.3 percentage points sequentially to 54.6% due to higher memory component costs.
• Software and service revenue climbed to USD 50.5 million, up 7% sequentially and up 16% year over year; remaining performance obligations rose to USD 386.4 million, up 3% sequentially.
• Free cash flow was USD 11.9 million; Calix repurchased 1,600,000 shares for USD 69.4 million during the quarter.
• Q3 revenue is guided to USD 301 million to USD 307 million; non-GAAP gross margin is seen at 50.5% to 53.5%.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Calix Inc. published the original content used to generate this news brief on July 20, 2026, and is solely responsible for the information contained therein.