Calix, Inc (CALX) stock
CALXNYSECommunications Services, NECFiscal year ends December 31
Financials through Q2 FY2026, quarter ended Jun 27, 2026Last filing: 10-Q on Nov 3, 2026Score 13/3011% below fair value
$32.17−0.51 (-1.56%)
Close on Nov 13, 2026Market cap $2.03BP/E 43.5Yield 0.00%
Calix gross margin
Gross margin is gross profit as a percentage of revenue.
Calix's gross margin for the twelve months ending Jun 27, 2026 was 56.6%. For fiscal 2025 it was 56.8%, against 54.6% the year before. The highest annual figure on record is 56.8% in fiscal 2025.
Annual gross margin
| Period | Period end | Value | Change (pts) |
|---|---|---|---|
| FY2025 | Dec 31, 2025 | 56.8% | +2.3 |
| FY2024 | Dec 31, 2024 | 54.6% | +4.7 |
| FY2023 | Dec 31, 2023 | 49.9% | −0.3 |
| FY2022 | Dec 31, 2022 | 50.2% | −2.3 |
| FY2021 | Dec 31, 2021 | 52.5% | +3.2 |
| FY2020 | Dec 31, 2020 | 49.3% | +5.0 |
| FY2019 | Dec 31, 2019 | 44.3% | −0.4 |
| FY2018 | Dec 31, 2018 | 44.7% | +10.8 |
| FY2017 | Dec 31, 2017 | 33.9% | −10.0 |
| FY2016 | Dec 31, 2016 | 43.9% | −2.9 |
| FY2015 | Dec 31, 2015 | 46.7% | +2.4 |
| FY2014 | Dec 31, 2014 | 44.3% | −0.4 |
| FY2013 | Dec 31, 2013 | 44.7% | +3.0 |
| FY2012 | Dec 31, 2012 | 41.7% | +7.0 |
| FY2011 | Dec 31, 2011 | 34.7% | −4.6 |
| FY2010 | Dec 31, 2010 | 39.3% | +6.4 |
| FY2009 | Dec 31, 2009 | 32.9% | – |
Quarterly gross margin
Change is against the same quarter a year earlier.
| Period | Period end | Value | Change (pts) |
|---|---|---|---|
| Q2 FY2026 | Jun 27, 2026 | 54.6% | −1.8 |
| Q1 FY2026 | Mar 28, 2026 | 56.9% | +1.2 |
| Q4 FY2025 | Dec 31, 2025 | 57.7% | +2.7 |
| Q3 FY2025 | Sep 27, 2025 | 57.3% | +2.5 |
| Q2 FY2025 | Jun 28, 2025 | 56.3% | +2.0 |
| Q1 FY2025 | Mar 29, 2025 | 55.7% | +1.6 |
| Q4 FY2024 | Dec 31, 2024 | 55.0% | +12.2 |
| Q3 FY2024 | Sep 28, 2024 | 54.8% | +1.5 |
| Q2 FY2024 | Jun 29, 2024 | 54.3% | +2.0 |
| Q1 FY2024 | Mar 30, 2024 | 54.2% | +2.9 |
| Q4 FY2023 | Dec 31, 2023 | 42.8% | −8.3 |
| Q3 FY2023 | Sep 30, 2023 | 53.3% | +3.1 |
| Q2 FY2023 | Jul 1, 2023 | 52.3% | +2.7 |
| Q1 FY2023 | Apr 1, 2023 | 51.2% | +1.6 |
| Q4 FY2022 | Dec 31, 2022 | 51.1% | −0.6 |
| Q3 FY2022 | Oct 1, 2022 | 50.2% | −1.8 |
| Q2 FY2022 | Jul 2, 2022 | 49.6% | −3.5 |
| Q1 FY2022 | Apr 2, 2022 | 49.6% | −3.6 |
| Q4 FY2021 | Dec 31, 2021 | 51.7% | −0.6 |
| Q3 FY2021 | Oct 2, 2021 | 52.0% | +1.5 |
| Q2 FY2021 | Jul 3, 2021 | 53.1% | +5.7 |
| Q1 FY2021 | Apr 3, 2021 | 53.2% | +8.3 |
| Q4 FY2020 | Dec 31, 2020 | 52.4% | +6.8 |
| Q3 FY2020 | Sep 26, 2020 | 50.5% | +6.6 |
| Q2 FY2020 | Jun 27, 2020 | 47.4% | +2.9 |
| Q1 FY2020 | Mar 28, 2020 | 44.9% | +2.0 |
| Q4 FY2019 | Dec 31, 2019 | 45.5% | +0.8 |
| Q3 FY2019 | Sep 28, 2019 | 43.9% | −2.2 |
| Q2 FY2019 | Jun 29, 2019 | 44.5% | −1.0 |
| Q1 FY2019 | Mar 30, 2019 | 42.9% | +0.6 |
| Q4 FY2018 | Dec 31, 2018 | 44.7% | +8.0 |
| Q3 FY2018 | Sep 29, 2018 | 46.1% | +11.4 |
| Q2 FY2018 | Jun 30, 2018 | 45.5% | +11.2 |
| Q1 FY2018 | Mar 31, 2018 | 42.3% | +13.1 |
| Q4 FY2017 | Dec 31, 2017 | 36.7% | −2.9 |
| Q3 FY2017 | Sep 30, 2017 | 34.6% | −9.5 |
| Q2 FY2017 | Jul 1, 2017 | 34.3% | – |
| Q1 FY2017 | Apr 1, 2017 | 29.3% | – |
| Q4 FY2016 | Dec 31, 2016 | 39.6% | – |
| Q3 FY2016 | Sep 24, 2016 | 44.2% | – |
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