ADTRAN Holdings annual free cash flow
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ADTRAN Holdings Free Cash Flow (FCF) History (ADTN)
ADTRAN Holdings reported $98.0M in free cash flow for fiscal 2025, an increase of 41.93% from the previous fiscal year, with a free cash flow margin of 9.04%.
View full ADTRAN Holdings company overviewADTRAN Holdings free cash flow by year
| Fiscal year | Period ended | Free cash flow | Change | Growth | FCF margin |
|---|---|---|---|---|---|
| 2025 | 2025-12-31 | $98.0M | $29.0M | +41.93% | +9.04% |
| 2024 | 2024-12-31 | $69.1M | $148.4M | — | +7.49% |
| 2023 | 2023-12-31 | −$79.4M | −$18.1M | — | −6.91% |
| 2022 | 2022-12-31 | −$61.3M | −$58.6M | — | −5.98% |
| 2021 | 2021-12-31 | −$2.7M | $20.3M | — | −0.47% |
| 2020 | 2020-12-31 | −$22.9M | −$11.0M | — | −4.53% |
| 2019 | 2019-12-31 | −$12.0M | −$59.3M | — | −2.26% |
| 2018 | 2018-12-31 | $47.3M | $104.4M | — | +8.95% |
| 2017 | 2017-12-31 | −$57.1M | −$77.7M | — | −8.56% |
| 2016 | 2016-12-31 | $20.6M | $13.8M | +202.50% | +3.23% |
| 2015 | 2015-12-31 | $6.8M | −$37.8M | −84.75% | +1.13% |
| 2014 | 2014-12-31 | $44.6M | −$7.0M | −13.59% | +7.08% |
| 2013 | 2013-12-31 | $51.6M | −$22.0M | −29.86% | +8.04% |
| 2012 | 2012-12-31 | $73.6M | −$65.1M | −46.97% | +11.85% |
| 2011 | 2011-12-31 | $138.7M | $55.8M | +67.27% | +19.34% |
| 2010 | 2010-12-31 | $82.9M | $1.5M | +1.84% | +13.69% |
| 2009 | 2009-12-31 | $81.4M | −$24.9M | −23.43% | +16.81% |
| 2008 | 2008-12-31 | $106.3M | — | — | +21.24% |
ADTRAN Holdings quarterly free cash flow
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| Fiscal quarter | Period ended | Free cash flow | Change | YoY growth | FCF margin |
|---|---|---|---|---|---|
| Q2 2026 | 2026-06-30 | $17.0M | −$10.5M | −38.20% | +6.04% |
| Q1 2026 | 2026-03-31 | $5.2M | −$30.6M | −85.57% | +1.81% |
| Q4 2025 | 2025-12-31 | $30.6M | $31.5M | — | +10.48% |
| Q3 2025 | 2025-09-30 | $4.2M | −$32.9M | −88.67% | +1.51% |
| Q2 2025 | 2025-06-30 | $27.5M | $19.1M | +226.19% | +10.37% |
| Q1 2025 | 2025-03-31 | $35.8M | $11.4M | +46.56% | +14.44% |
| Q4 2024 | 2024-12-31 | −$895,000 | $15.5M | — | −0.37% |
| Q3 2024 | 2024-09-30 | $37.1M | $43.8M | — | +16.30% |
| Q2 2024 | 2024-06-30 | $8.4M | $36.3M | — | +3.73% |
| Q1 2024 | 2024-03-31 | $24.4M | $52.8M | — | +10.79% |
| Q4 2023 | 2023-12-31 | −$16.4M | −$7.9M | — | −7.26% |
| Q3 2023 | 2023-09-30 | −$6.7M | $37.0M | — | −2.46% |
| Q2 2023 | 2023-06-30 | −$27.9M | −$15.3M | — | −8.53% |
| Q1 2023 | 2023-03-31 | −$28.4M | −$31.8M | — | −8.76% |
| Q4 2022 | 2022-12-31 | −$8.4M | $19.6M | — | −2.35% |
| Q3 2022 | 2022-09-30 | −$43.7M | −$53.0M | — | −12.82% |
| Q2 2022 | 2022-06-30 | −$12.6M | −$18.7M | — | −7.33% |
| Q1 2022 | 2022-03-31 | $3.4M | −$6.5M | −65.73% | +2.21% |
| Q4 2021 | 2021-12-31 | −$28.0M | −$15.4M | — | −18.15% |
| Q3 2021 | 2021-09-30 | $9.3M | $18.2M | — | +6.75% |
| Q2 2021 | 2021-06-30 | $6.1M | $6.1M | — | +4.23% |
| Q1 2021 | 2021-03-31 | $9.9M | $11.4M | — | +7.80% |
| Q4 2020 | 2020-12-31 | −$12.5M | $3.5M | — | −9.63% |
| Q3 2020 | 2020-09-30 | −$8.9M | −$6.3M | — | −6.71% |
| Q2 2020 | 2020-06-30 | −$37,000 | $1.1M | — | −0.03% |
| Q1 2020 | 2020-03-31 | −$1.4M | −$9.3M | — | −1.25% |
| Q4 2019 | 2019-12-31 | −$16.0M | −$20.4M | — | −13.85% |
| Q3 2019 | 2019-09-30 | −$2.6M | $3.1M | — | −2.30% |
| Q2 2019 | 2019-06-30 | −$1.1M | −$5.6M | — | −0.73% |
| Q1 2019 | 2019-03-31 | $7.8M | −$36.4M | −82.29% | +5.45% |
| Q4 2018 | 2018-12-31 | $4.3M | $71.2M | — | +3.10% |
| Q3 2018 | 2018-09-30 | −$5.7M | −$2.4M | — | −4.10% |
| Q2 2018 | 2018-06-30 | $4.5M | −$3.4M | −43.48% | +3.49% |
| Q1 2018 | 2018-03-31 | $44.3M | $39.1M | +757.29% | +36.65% |
| Q4 2017 | 2017-12-31 | −$66.8M | −$72.2M | — | −52.68% |
| Q3 2017 | 2017-09-30 | −$3.3M | −$4.6M | — | −1.81% |
| Q2 2017 | 2017-06-30 | $7.9M | $6.5M | +453.57% | +4.28% |
| Q1 2017 | 2017-03-31 | $5.2M | −$7.3M | −58.71% | +3.03% |
| Q4 2016 | 2016-12-31 | $5.4M | $14.0M | — | +3.32% |
| Q3 2016 | 2016-09-30 | $1.2M | $1.6M | — | +0.72% |
| Q2 2016 | 2016-06-30 | $1.4M | −$3.8M | −72.79% | +0.88% |
| Q1 2016 | 2016-03-31 | $12.5M | $1.9M | +18.32% | +8.80% |
| Q4 2015 | 2015-12-31 | −$8.6M | −$20.4M | — | −6.21% |
| Q3 2015 | 2015-09-30 | −$396,000 | −$15.2M | — | −0.25% |
| Q2 2015 | 2015-06-30 | $5.2M | −$5.0M | −48.55% | +3.28% |
| Q1 2015 | 2015-03-31 | $10.6M | $2.7M | +34.57% | +7.40% |
| Q4 2014 | 2014-12-31 | $11.7M | $6.0M | +104.77% | +8.14% |
| Q3 2014 | 2014-09-30 | $14.8M | −$4.8M | −24.64% | +9.08% |
| Q2 2014 | 2014-06-30 | $10.2M | $9.6M | +1532.48% | +5.79% |
| Q1 2014 | 2014-03-31 | $7.9M | −$17.7M | −69.31% | +5.34% |
| Q4 2013 | 2013-12-31 | $5.7M | −$13.8M | −70.73% | +3.60% |
| Q3 2013 | 2013-09-30 | $19.6M | −$5.2M | −20.78% | +11.07% |
| Q2 2013 | 2013-06-30 | $625,000 | −$8.1M | −92.87% | +0.39% |
| Q1 2013 | 2013-03-31 | $25.6M | $5.2M | +25.21% | +17.90% |
| Q4 2012 | 2012-12-31 | $19.6M | −$19.9M | −50.41% | +13.99% |
| Q3 2012 | 2012-09-30 | $24.8M | −$15.0M | −37.72% | +15.29% |
| Q2 2012 | 2012-06-30 | $8.8M | −$17.3M | −66.33% | +4.76% |
| Q1 2012 | 2012-03-31 | $20.4M | −$13.0M | −38.85% | +15.18% |
| Q4 2011 | 2011-12-31 | $39.4M | $12.2M | +44.73% | +22.50% |
| Q3 2011 | 2011-09-30 | $39.8M | $28.3M | +246.67% | +20.71% |
| Q2 2011 | 2011-06-30 | $26.0M | $6.5M | +33.43% | +14.12% |
| Q1 2011 | 2011-03-31 | $33.4M | $8.8M | +35.44% | +20.20% |
| Q4 2010 | 2010-12-31 | $27.2M | −$249,000 | −0.91% | +16.48% |
| Q3 2010 | 2010-09-30 | $11.5M | — | — | +7.05% |
| Q2 2010 | 2010-06-30 | $19.5M | — | — | +12.97% |
| Q1 2010 | 2010-03-31 | $24.7M | — | — | +19.44% |
| Q3 2009 | 2009-09-30 | $27.5M | — | — | +21.47% |
ADTRAN Holdings free cash flow growth trends
Over the last five reported fiscal years, free cash flow grew from −$22.9M to $98.0M, a net increase of $121.0M. ADTRAN Holdings's latest reported quarter, Q2 2026, generated $17.0M in free cash flow, a decrease of 38.20% year over year.
About the metric
What free cash flow means
Free cash flow is the cash a company generates from operations after capital expenditures. Positive FCF can fund dividends, buybacks, debt repayment, or reinvestment; negative FCF means capital spending exceeded operating cash flow for that period.
Calculation and source
How free cash flow is calculated
TickerStat calculates free cash flow as SEC-reported operating cash flow minus capital expenditures. FCF margin equals free cash flow divided by revenue. Fiscal periods can differ from calendar years, so the tables include exact period-end dates.
Review ADTRAN Holdings filings at SEC.gov ↗