Calix Networks Inc (CALX) financials
Calix Networks revenue and earnings by year
Calix Networks's revenue was $1.00 billion in the fiscal year to December 31, 2025, up 20.3% from the year before. Net income was $17.9 million, 1.8% of revenue. Since the fiscal year to December 31, 2016, revenue has grown 9.0% a year on average.
Fiscal years, each labelled by the calendar year it ended in.
Income statement, the last 10 fiscal years
| Fiscal year to | Dec 2025 | Dec 2024 | Dec 2023 | Dec 2022 | Dec 2021 | Dec 2020 | Dec 2019 | Dec 2018 | Dec 2017 | Dec 2016 |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | 1.00 | 0.83 | 1.04 | 0.87 | 0.68 | 0.54 | 0.42 | 0.44 | 0.51 | 0.46 |
| Revenue growth | 20.3% | -20.0% | 19.8% | 27.7% | 25.5% | 27.6% | -3.8% | -13.5% | 11.2% | — |
| Gross profit | 0.57 | 0.45 | 0.52 | 0.44 | 0.36 | 0.27 | 0.19 | 0.20 | 0.17 | 0.20 |
| Gross margin | 56.8% | 54.6% | 49.9% | 50.2% | 52.5% | 49.3% | 44.3% | 44.7% | 33.9% | 43.9% |
| Operating income | 0.02 | -0.04 | 0.03 | 0.05 | 0.07 | 0.04 | -0.02 | -0.03 | -0.08 | -0.03 |
| Operating margin | 2.1% | -5.2% | 2.5% | 6.1% | 10.9% | 6.8% | -3.6% | -5.7% | -16.0% | -6.1% |
| Net income | 0.02 | -0.03 | 0.03 | 0.04 | 0.24 | 0.03 | -0.02 | -0.02 | -0.08 | -0.03 |
| Net margin | 1.8% | -3.6% | 2.8% | 4.7% | 35.1% | 6.2% | -4.2% | -4.4% | -16.3% | -6.0% |
| Diluted EPS | $0.26 | -$0.45 | $0.42 | $0.60 | $3.51 | $0.50 | -$0.32 | -$0.37 | -$1.65 | -$0.56 |
| Free cash flow | 0.12 | 0.05 | 0.04 | 0.01 | 0.05 | 0.04 | -0.01 | -0.01 | -0.07 | 0.01 |
Diluted EPS is stated in today's shares (adjusted for every split since). Quarterly statements and the income statement as a flow chart are in the app: open CALX in Markets.
How Calix Networks makes money
Revenue by segment in the quarter to June 27, 2026, as the company reports it.
| Segment | Revenue | Share |
|---|---|---|
| Appliance | $243M | 82.8% |
| Software & Service | $50.5M | 17.2% |
See also: CALX valuation and P/E history · CALX returns
No forecast, no recommendation. This page describes Calix Networks Inc from published data; it is not advice to buy, sell or hold any security.
Figures as of the close on Oct 30, 2026 unless a row says otherwise. Prices are split adjusted; returns include dividends reinvested. Data may be delayed. See the disclaimer and how TrendArc works.