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Calix, Inc. CALX

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Price alert · CALX

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33.85 USD +0.60 (+1.80%)

At closeNov 4, 2026, 4:04 PM EST

33.85 0.00 -0.01%

After hours · Nov 4, 4:04 PM ET

32.87 Day range 34.38
32.35 52-week range 68.19
YTD
-36.05%
1 year
-48.29%

Financial health

Altman Z-Score

7.16 Safe zone

Bankruptcy-risk model: below 1.81 distress, above 2.99 safe.

Piotroski F-Score

6 / 9 Average

Nine pass/fail tests of profitability, leverage and efficiency.

FMP rating

B+3 / 5 overall

  • DCF 3
  • Return on Equity 3
  • Return on Assets 3
  • Debt / Equity 4
  • P/E 2
  • P/B 3

Valuation

P/E 196×
FY 2016: -13.7×FY 2017: -3.6×FY 2018: -26.4×FY 2019: -25.0×FY 2020: 52.2×FY 2021: 21.2×FY 2022: 109×FY 2023: 99.3×FY 2024: -77.5×FY 2025: 196×
FY 2016 5y median 99.3× FY 2025
P/S 3.5×
FY 2016: 0.8×FY 2017: 0.6×FY 2018: 1.2×FY 2019: 1.0×FY 2020: 3.2×FY 2021: 7.4×FY 2022: 5.1×FY 2023: 2.8×FY 2024: 2.8×FY 2025: 3.5×
FY 2016 5y median 3.5× FY 2025
P/B 4.1×
FY 2016: 1.8×FY 2017: 2.1×FY 2018: 3.3×FY 2019: 2.9×FY 2020: 6.3×FY 2021: 8.9×FY 2022: 6.6×FY 2023: 4.0×FY 2024: 2.9×FY 2025: 4.1×
FY 2016 5y median 4.1× FY 2025
P/FCF 30.6×
FY 2016: 25.7×FY 2017: -4.2×FY 2018: -74.1×FY 2019: -50.6×FY 2020: 40.3×FY 2021: 109×FY 2022: 339×FY 2023: 75.1×FY 2024: 45.6×FY 2025: 30.6×
FY 2016 5y median 75.1× FY 2025
EV/EBITDA 65.9×
FY 2016: -17.6×FY 2017: -4.4×FY 2018: -54.6×FY 2019: -83.7×FY 2020: 34.2×FY 2021: 57.1×FY 2022: 64.3×FY 2023: 55.1×FY 2024: -187×FY 2025: 65.9×
FY 2016 5y median 57.1× FY 2025
EV/Sales 3.4×
FY 2016: 0.7×FY 2017: 0.6×FY 2018: 1.1×FY 2019: 1.0×FY 2020: 3.1×FY 2021: 7.4×FY 2022: 5.1×FY 2023: 2.7×FY 2024: 2.7×FY 2025: 3.4×
FY 2016 5y median 3.4× FY 2025
FCF Yield 3.3%
FY 2016: 3.9%FY 2017: -23.7%FY 2018: -1.4%FY 2019: -2.0%FY 2020: 2.5%FY 2021: 0.9%FY 2022: 0.3%FY 2023: 1.3%FY 2024: 2.2%FY 2025: 3.3%
FY 2016 5y median 1.3% FY 2025

Profitability

Gross Margin 56.8%
FY 2016: 43.9%FY 2017: 33.9%FY 2018: 44.7%FY 2019: 44.3%FY 2020: 49.3%FY 2021: 52.5%FY 2022: 50.2%FY 2023: 49.9%FY 2024: 54.6%FY 2025: 56.8%
FY 2016 5y median 52.5% FY 2025
Operating Margin 2.1%
FY 2016: -6.1%FY 2017: -16.0%FY 2018: -4.2%FY 2019: -3.6%FY 2020: 6.8%FY 2021: 10.9%FY 2022: 6.1%FY 2023: 2.5%FY 2024: -5.2%FY 2025: 2.1%
FY 2016 5y median 2.5% FY 2025
Net Margin 1.8%
FY 2016: -6.0%FY 2017: -16.3%FY 2018: -4.4%FY 2019: -4.2%FY 2020: 6.2%FY 2021: 35.1%FY 2022: 4.7%FY 2023: 2.8%FY 2024: -3.6%FY 2025: 1.8%
FY 2016 5y median 2.8% FY 2025
ROE 2.1%
FY 2016: -12.9%FY 2017: -57.3%FY 2018: -12.7%FY 2019: -11.5%FY 2020: 11.9%FY 2021: 41.9%FY 2022: 6.0%FY 2023: 4.1%FY 2024: -3.8%FY 2025: 2.1%
FY 2016 5y median 4.1% FY 2025
ROIC 1.2%
FY 2016: -12.0%FY 2017: -41.5%FY 2018: -9.0%FY 2019: -6.6%FY 2020: 10.8%FY 2021: 11.9%FY 2022: 5.5%FY 2023: 2.8%FY 2024: -5.0%FY 2025: 1.2%
FY 2016 5y median 2.8% FY 2025
ROA 1.7%
FY 2016: -7.7%FY 2017: -28.1%FY 2018: -6.1%FY 2019: -5.6%FY 2020: 7.8%FY 2021: 32.1%FY 2022: 4.6%FY 2023: 3.1%FY 2024: -3.2%FY 2025: 1.7%
FY 2016 5y median 3.1% FY 2025

Growth (YoY)

Revenue 20.3%
FY 2016: 12.6%FY 2017: 11.2%FY 2018: -13.5%FY 2019: -3.8%FY 2020: 27.6%FY 2021: 25.5%FY 2022: 27.7%FY 2023: 19.8%FY 2024: -20.0%FY 2025: 20.3%
FY 2016 FY 2025
Operating Income 148.8%
FY 2016: -6.1%FY 2017: -190.0%FY 2018: 77.3%FY 2019: 16.8%FY 2020: 339.2%FY 2021: 100.7%FY 2022: -28.8%FY 2023: -51.4%FY 2024: -268.2%FY 2025: 148.8%
FY 2016 FY 2025
EPS (diluted) 157.8%
FY 2016: -9.8%FY 2017: -196.4%FY 2018: 77.7%FY 2019: 13.5%FY 2020: 268.8%FY 2021: 550.0%FY 2022: -82.9%FY 2023: -30.0%FY 2024: -207.1%FY 2025: 157.8%
FY 2016 FY 2025
Free Cash Flow 129.4%
FY 2016: 215.5%FY 2017: -585.6%FY 2018: 90.3%FY 2019: -26.7%FY 2020: 601.1%FY 2021: 6.3%FY 2022: -71.7%FY 2023: 192.7%FY 2024: 31.1%FY 2025: 129.4%
FY 2016 FY 2025

Financial Health

Current Ratio 4.2×
FY 2016: 1.8×FY 2017: 1.3×FY 2018: 1.2×FY 2019: 1.2×FY 2020: 2.6×FY 2021: 3.2×FY 2022: 3.3×FY 2023: 3.2×FY 2024: 4.5×FY 2025: 4.2×
FY 2016 5y median 3.3× FY 2025
Quick Ratio 3.4×
FY 2016: 1.4×FY 2017: 1.0×FY 2018: 0.9×FY 2019: 0.9×FY 2020: 2.1×FY 2021: 2.5×FY 2022: 2.4×FY 2023: 2.5×FY 2024: 3.7×FY 2025: 3.4×
FY 2016 5y median 2.5× FY 2025
Debt / Equity 0.0×
FY 2016: 0.0×FY 2017: 0.2×FY 2018: 0.2×FY 2019: 0.3×FY 2020: 0.1×FY 2021: 0.0×FY 2022: 0.0×FY 2023: 0.0×FY 2024: 0.0×FY 2025: 0.0×
FY 2016 5y median 0.0× FY 2025
Net Debt / EBITDA -2.3×
FY 2016: 2.7×FY 2017: 0.1×FY 2018: 2.2×FY 2019: -0.0×FY 2020: -1.2×FY 2021: -0.3×FY 2022: -0.9×FY 2023: -1.0×FY 2024: 2.9×FY 2025: -2.3×
FY 2016 5y median -0.9× FY 2025
Interest Coverage 0.0×
FY 2016: -48.1×FY 2017: -510×FY 2018: -29.3×FY 2019: -16.1×FY 2020: 23.2×FY 2021: 184×FY 2022: 0.0×FY 2023: 0.0×FY 2024: 0.0×FY 2025: 0.0×
FY 2016 5y median 0.0× FY 2025

Dividends

Dividend Yield 0.0%
FY 2016: 0.0%FY 2017: 0.0%FY 2018: 0.0%FY 2019: 0.0%FY 2020: 0.0%FY 2021: 0.0%FY 2022: 0.0%FY 2023: 0.0%FY 2024: 0.0%FY 2025: 0.0%
FY 2016 5y median 0.0% FY 2025
Payout Ratio 0.0%
FY 2016: 0.0%FY 2017: 0.0%FY 2018: 0.0%FY 2019: 0.0%FY 2020: 0.0%FY 2021: 0.0%FY 2022: 0.0%FY 2023: 0.0%FY 2024: 0.0%FY 2025: 0.0%
FY 2016 5y median 0.0% FY 2025

Annual · latest fiscal year ends 2025-12-31