ADTN
ADTRAN Inc
NASDAQ: ADTN · TECHNOLOGY · COMMUNICATION EQUIPMENT
$16.79
+3.90% today
Updated 2026-04-29
Market cap
$1.35B
P/E ratio
—
P/S ratio
1.25x
EPS (TTM)
$-0.52
Dividend yield
—
52W range
$7 – $18
Volume
2.1M
ADTRAN Inc (ADTN) Financial statements
SEC filings — annual and quarterly data.
Cash flow — annual
| Item | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Operating cash flow | $92.14M | $88.88M | $115.81M | $90.16M | $92.79M | $150.61M | $85.63M | $60.10M | $55.84M | $18.55M | $42.00M | $-42.37M | $55.45M | $-41000.00 | $-16.52M | $3.01M | $-43.55M | $-43.02M | $103.57M | $129.77M |
| Capital expenditures | $6.06M | $6.54M | $9.49M | $8.74M | $9.87M | $11.91M | $12.07M | $8.51M | $11.26M | $11.75M | $21.44M | $14.72M | $8.11M | $9.49M | $6.41M | $5.67M | $18.45M | $36.34M | $65.17M | $31.74M |
| Depreciation | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Stock-based comp | $-1.31M | $-433000.00 | $7.34M | $5.99M | $7.72M | $9.17M | $9.26M | $9.07M | $8.56M | $6.71M | $6.70M | $7.43M | $7.16M | $6.96M | $6.83M | $7.48M | $28.32M | $16.02M | $15.99M | $10.06M |
| Free cash flow | $86.08M | $82.34M | $106.32M | $81.42M | $82.92M | $138.69M | $73.55M | $51.59M | $44.58M | $6.79M | $20.56M | $-57.09M | $47.34M | $-9.54M | $-22.93M | $-2.66M | $-62.00M | $-79.35M | $38.40M | $98.03M |
| Investing cash flow | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Financing cash flow | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Dividends paid | $26.75M | $24.60M | $22.92M | $22.49M | $22.50M | $23.12M | $22.81M | $21.41M | $19.95M | $18.45M | $17.58M | $17.37M | $17.27M | $17.21M | $17.33M | $17.53M | $22.89M | $21.24M | $0.00 | $0.00 |
| Share repurchases | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Debt repayment | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Net change in cash | — | — | — | — | $6.15M | $11.46M | $25.44M | $-8.36M | $15.14M | $11.11M | $-4.66M | $6.54M | $23.32M | $-30.13M | $-18.10M | $316000.00 | $64.54M | — | — | — |