Calix reported third-quarter 2026 revenue of $301.7 million, up 14% from a year earlier, with non-GAAP earnings of $0.44 per diluted share, within its guidance range. The company expects fourth-quarter revenue of $311 million to $317 million and full-year 2026 revenue growth of about 19%, but GAAP gross margin fell 400 basis points year over year due to higher memory costs.
Q3 2026 revenue was $301.7 million, up 3% sequentially and 14% year over year; non-GAAP gross margin was 53.5%, down 420 basis points from a year earlier.
GAAP net income was $10.2 million, down $5.4 million year over year; GAAP diluted EPS was $0.16 versus non-GAAP EPS of $0.44.
Q4 2026 guidance: revenue of $311 million to $317 million and non-GAAP EPS of $0.41 to $0.49.
In October 2026 the board increased the repurchase authorization by $100 million; $50.0 million was repurchased in Q3, leaving $144 million remaining.
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From Calix's 10-Q and 10-K filings (SEC XBRL). YoY compares each quarter with the same quarter a year earlier; it is blank when the year-ago figure is missing or negative.
Annual results
Fiscal year
Revenue
Growth
EPS (diluted)
Growth
Net margin
FY2025
$1.00B
+20.3%
$0.26
—
1.8%
FY2024
$831.52M
-20.0%
$-0.45
-207.1%
-3.6%
FY2023
$1.04B
+19.8%
$0.42
-30.0%
2.8%
FY2022
$867.83M
+27.7%
$0.60
-82.9%
4.7%
FY2021
$679.39M
+25.5%
$3.51
+550.0%
35.1%
Frequently asked questions
When is Calix's next earnings date?
Calix has not announced a report date within the next three weeks. US companies usually report three to six weeks after each quarter ends; this page updates as soon as the date is on the calendar.
What did Calix earn last quarter?
For the quarter ended Sep 2026, Calix reported diluted EPS of $0.16 (-27.3% year over year) on revenue of $301.71M (+13.7%).
Where do these numbers come from?
Reported revenue, net income and EPS come from the company's own 10-Q and 10-K filings with the SEC (XBRL data). The report date and consensus estimate come from the Nasdaq earnings calendar.
Not investment advice. Figures can be restated by the company in later filings.