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6May 5, 2026·SEC
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ADTRAN Holdings, Inc. (ADTN) fundamental analysis — strengths, weaknesses & financial health based on data analysis
No significant weaknesses identified
* These insights are generated automatically based on available financial data. Please conduct your own research before making investment decisions.
ADTRAN Holdings, Inc. (ADTN) stock price & volume — 10-year historical chart
ADTRAN Holdings, Inc. (ADTN) revenue, earnings & EPS growth — 3, 5 & 10-year CAGR
ADTRAN Holdings, Inc. (ADTN) EPS & revenue vs analyst estimates — last 4 quarters
| Quarter | Date | EPS (Act vs Est) | Revenue (Act vs Est) |
|---|---|---|---|
| Q2 2026Latest | May 5, 2026 | $0.14vs $0.09+55.6% | $286Mvs $285M+0.2% |
| Q1 2026 | Feb 25, 2026 | $0.16vs $0.08+100.0% | $292Mvs $281M+3.6% |
| Q4 2025 | Nov 3, 2025 | $0.05vs $0.06-16.7% | $279Mvs $281M-0.5% |
| Q3 2025 | Aug 4, 2025 | $0.03vs $0.01-400.0% | $265Mvs $268M-1.1% |
ADTRAN Holdings, Inc. (ADTN) competitors in Optical Transport and Fiber Access — business model, growth, and fundamentals comparison
ADTRAN Holdings, Inc. (ADTN) vs competitors — business, growth, and fundamentals comparison against the closest industry rivals.
ADTRAN Holdings, Inc. (ADTN) annual income statement — 10-year revenue, gross profit & net income history
| Line item | Dec'17 | Dec'18 | Dec'19 | Dec'20 | Dec'21 | Dec'22 | Dec'23 | Dec'24 | Dec'25 | TTM |
|---|---|---|---|---|---|---|---|---|---|---|
| Sales/Revenue | 666.58M | 529.28M | 530.06M | 506.51M | 563M | 1.03B | 1.15B | 922.72M | 1.08B | 1.12B |
| Revenue Growth % | 4.68% | -20.6% | 0.15% | -4.44% | 11.15% | 82.15% | 12.05% | -19.7% | 17.46% | 18.84% |
| Cost of Goods Sold | 362.93M | 325.71M | 311.06M | 288.96M | 344.63M | 698.28M | 817.97M | 598.56M | 668.85M | 689.38M |
| COGS % of Revenue | 54.45% | 61.54% | 58.68% | 57.05% | 61.21% | 68.09% | 71.18% | 64.87% | 61.71% | - |
| Gross Profit | 303.65M▲ 0% | 203.56M▼ 33.0% | 219M▲ 7.6% | 217.55M▼ 0.7% | 218.38M▲ 0.4% | 327.25M▲ 49.9% | 331.13M▲ 1.2% | 324.16M▼ 2.1% | 414.95M▲ 28.0% | 432.77M▲ 0% |
| Gross Margin % | 45.55% | 38.46% | 41.32% | 42.95% | 38.79% | 31.91% | 28.82% | 35.13% | 38.29% | 38.57% |
| Gross Profit Growth % | 4.22% | -32.96% | 7.58% | -0.66% | 0.38% | 49.86% | 1.18% | -2.1% | 28.01% | - |
| Operating Expenses | 265.92M | 248.99M | 259.13M | 227.26M | 233.08M | 400.08M | 554.79M | 751.73M | 430.55M | 438.02M |
| OpEx % of Revenue | 39.89% | 47.04% | 48.89% | 44.87% | 41.4% | 39.01% | 48.28% | 81.47% | 39.73% | - |
| Selling, General & Admin | 135.49M | 124.44M | 130.6M | 113.97M | 124.41M | 208.89M | 258.61M | 232.92M | 226.28M | 231.83M |
| SG&A % of Revenue | 20.33% | 23.51% | 24.64% | 22.5% | 22.1% | 20.37% | 22.51% | 25.24% | 20.88% | - |
| Research & Development | 130.43M | 124.55M | 126.77M | 113.29M | 108.66M | 173.76M | 258.31M | 221.46M | 204.28M | 206.19M |
| R&D % of Revenue | 19.57% | 23.53% | 23.92% | 22.37% | 19.3% | 16.94% | 22.48% | 24% | 18.85% | - |
| Other Operating Expenses | 0 | 0 | 1.77M | 0 | 0 | 17.43M | 37.87M | 297.35M | 0 | 0 |
| Operating Income | 37.39M▲ 0% | -45.42M▼ 221.5% | -39.96M▲ 12.0% | -9.77M▲ 75.5% | -14.7M▼ 50.4% | -72.83M▼ 395.4% | -223.67M▼ 207.1% | -427.56M▼ 91.2% | -15.6M▲ 96.4% | -5.25M▲ 0% |
| Operating Margin % | 5.61% | -8.58% | -7.54% | -1.93% | -2.61% | -7.1% | -19.46% | -46.34% | -1.44% | -0.47% |
| Operating Income Growth % | 7.63% | -221.49% | 12.02% | 75.54% | -50.41% | -395.42% | -207.12% | -91.16% | 96.35% | - |
| EBITDA | 53.08M | -29.53M | -22.19M | 6.85M | 1.38M | -5.27M | -110.72M | -337.04M | 76.95M | 43.17M |
| EBITDA Margin % | 7.96% | -5.58% | -4.19% | 1.35% | 0.25% | -0.51% | -9.64% | -36.53% | 7.1% | 3.85% |
| EBITDA Growth % | 8.01% | -155.64% | 24.85% | 130.89% | -79.81% | -481.07% | -1999.34% | -204.41% | 122.83% | 390.52% |
| D&A (Non-Cash Add-back) | 15.69M | 15.89M | 17.77M | 16.63M | 16.08M | 67.55M | 112.95M | 90.53M | 92.55M | 46.69M |
| EBIT | 45.24M | -32.84M | -24.27M | -6.24M | -6.27M | -67.53M | -217.31M | -420.67M | -11.91M | 2.98M |
| Net Interest Income | 3.82M | 3.49M | 2.25M | 1.93M | 2.81M | -1.31M | -13.96M | -19M | -17.02M | -23.78M |
| Interest Income | 4.38M | 4.03M | 2.77M | 1.94M | 2.84M | 2.12M | 2.34M | 3.06M | 2.32M | 1.11M |
| Interest Expense | 556K | 533K | 511K | 5K | 34K | 3.44M | 16.3M | 22.05M | 19.34M | 20.65M |
| Other Income/Expense | 7.3M | 12.05M | 15.19M | 3.53M | 8.39M | 1.86M | -9.94M | -15.16M | -15.65M | -13.8M |
| Pretax Income | 44.68M▲ 0% | -33.37M▼ 174.7% | -24.78M▲ 25.8% | -6.25M▲ 74.8% | -6.3M▼ 0.9% | -70.96M▼ 1025.5% | -233.61M▼ 229.2% | -442.73M▼ 89.5% | -31.25M▲ 92.9% | -19.06M▲ 0% |
| Pretax Margin % | 6.7% | -6.3% | -4.67% | -1.23% | -1.12% | -6.92% | -20.33% | -47.98% | -2.88% | -1.7% |
| Income Tax | 20.85M | -14.03M | 28.2M | -8.62M | 2.33M | -62.08M | 28.3M | 7.34M | 4.99M | 3.47M |
| Effective Tax Rate % | 46.66% | 42.04% | -113.84% | 138.07% | -36.95% | 87.48% | -12.11% | -1.66% | -15.98% | -18.22% |
| Net Income | 23.83M▲ 0% | -19.34M▼ 181.2% | -52.98M▼ 173.9% | 2.38M▲ 104.5% | -8.63M▼ 463.1% | -2.04M▲ 76.4% | -267.69M▼ 13041.3% | -459.89M▼ 71.8% | -45.66M▲ 90.1% | -29.63M▲ 0% |
| Net Margin % | 3.58% | -3.65% | -10% | 0.47% | -1.53% | -0.2% | -23.3% | -49.84% | -4.21% | -2.64% |
| Net Income Growth % | -32.35% | -181.16% | -173.92% | 104.49% | -463.12% | 76.41% | -13041.29% | -71.8% | 90.07% | 78.58% |
| Net Income (Continuing) | 23.84M | -19.34M | -52.98M | 2.38M | -8.63M | -8.89M | -261.91M | -450.07M | -36.24M | -22.53M |
| Discontinued Operations | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Minority Interest | 0 | 0 | 0 | 0 | 0 | 329.66M | 443.33M | 422.94M | 373.33M | 369.02M |
| EPS (Diluted) | 0.49▲ 0% | -0.40▼ 181.6% | -1.11▼ 177.5% | 0.05▲ 104.4% | -0.18▼ 465.9% | -0.03▲ 81.8% | -3.41▼ 10328.1% | -5.67▼ 66.3% | -0.57▲ 89.9% | -0.37▲ 0% |
| EPS Growth % | -31.94% | -181.63% | -177.5% | 104.43% | -465.85% | 81.83% | -10328.13% | -66.28% | 89.95% | 74.57% |
| EPS (Basic) | 0.50 | -0.40 | -1.11 | 0.05 | -0.18 | -0.03 | -3.41 | -5.67 | -0.57 | - |
| Diluted Shares Outstanding | 48.7M | 47.88M | 47.84M | 48.29M | 48.58M | 62.35M | 78.42M | 78.93M | 79.74M | 80.32M |
| Basic Shares Outstanding | 48.15M | 47.88M | 47.84M | 48M | 48.58M | 62.35M | 78.42M | 78.93M | 79.74M | 80.32M |
| Dividend Payout Ratio | 72.87% | - | - | 728.93% | - | - | - | - | - | - |
ADTRAN Holdings, Inc. (ADTN) balance sheet — assets, liabilities & shareholders' equity
| Line item | Dec'17 | Dec'18 | Dec'19 | Dec'20 | Dec'21 | Dec'22 | Dec'23 | Dec'24 | Dec'25 | TTM |
|---|---|---|---|---|---|---|---|---|---|---|
| Total Current Assets | 413.11M | 355.43M | 320.31M | 316.32M | 376.32M | 882.36M | 716.87M | 599.14M | 635.22M | 634.22M |
| Cash & Short-Term Investments | 102.56M | 108.75M | 107.02M | 63.31M | 56.95M | 108.98M | 87.17M | 76.02M | 130.87M | 88.27M |
| Cash Only | 86.43M | 105.5M | 73.77M | 60.18M | 56.6M | 108.64M | 87.17M | 76.02M | 95.7M | 88.27M |
| Short-Term Investments | 16.13M | 3.25M | 33.24M | 3.13M | 350K | 340K | 0 | 0 | 35.17M | 0 |
| Accounts Receivable | 170.73M | 136.08M | 107.1M | 120.36M | 169.97M | 312.27M | 230.38M | 193.27M | 210.69M | 225.76M |
| Days Sales Outstanding | 93.49 | 93.85 | 73.75 | 86.73 | 110.19 | 111.14 | 73.18 | 76.45 | 70.95 | 64.78 |
| Inventory | 122.54M | 99.85M | 98.31M | 125.46M | 139.89M | 427.53M | 360.42M | 261.56M | 215.74M | 209M |
| Days Inventory Outstanding | 123.24 | 111.89 | 115.35 | 158.47 | 148.16 | 223.47 | 160.83 | 159.5 | 117.73 | 89.06 |
| Other Current Assets | 0 | 0 | 0 | 7.19M | 215K | 0 | 38.89M | 68.3M | 77.93M | 111.18M |
| Total Non-Current Assets | 255.87M | 272.6M | 224.81M | 209.36M | 192.69M | 1.06B | 960.57M | 572.28M | 569.27M | 550.85M |
| Property, Plant & Equipment | 85.08M | 80.64M | 68.09M | 67.71M | 55.77M | 110.7M | 155.63M | 106.45M | 0 | 123.85M |
| Fixed Asset Turnover | 7.83x | 6.56x | 7.79x | 7.48x | 10.10x | 9.26x | 7.38x | 8.67x | - | 12.56x |
| Goodwill | 3.49M | 7.11M | 6.97M | 6.97M | 6.97M | 381.72M | 358.15M | 52.92M | 59.98M | 59M |
| Intangible Assets | 4.66M | 33.18M | 27.82M | 23.47M | 19.29M | 401.21M | 337.42M | 284.89M | 294.05M | 281.28M |
| Long-Term Investments | 130.26M | 108.82M | 94.49M | 56.59M | 70.61M | 32.66M | 27.74M | 32.06M | 1.02M | 4.13M |
| Other Non-Current Assets | 9.06M | 5.67M | 19.88M | 44.76M | 30.97M | 67M | 52.33M | 78.13M | 214.22M | 512.67M |
| Total Assets | 669.09M▲ 0% | 628.03M▼ 6.1% | 545.12M▼ 13.2% | 525.68M▼ 3.6% | 569.02M▲ 8.2% | 1.94B▲ 241.6% | 1.68B▼ 13.7% | 1.17B▼ 30.2% | 1.2B▲ 2.8% | 1.19B▲ 0% |
| Asset Turnover | 1.00x | 0.84x | 0.97x | 0.96x | 0.99x | 0.53x | 0.69x | 0.79x | 0.90x | 0.93x |
| Asset Growth % | 0.28% | -6.14% | -13.2% | -3.57% | 8.24% | 241.55% | -13.69% | -30.17% | 2.82% | -8.68% |
| Total Current Liabilities | 106.82M | 118.01M | 112.71M | 94.19M | 155.36M | 428.57M | 274M | 293.47M | 361.86M | 359.21M |
| Accounts Payable | 60.63M | 60.05M | 44.87M | 49.93M | 102.49M | 237.7M | 162.92M | 171.82M | 167.34M | 170.6M |
| Days Payables Outstanding | 60.98 | 67.3 | 52.65 | 63.07 | 108.55 | 124.25 | 72.7 | 104.78 | 91.32 | 93.34 |
| Short-Term Debt | 0 | 1M | 24.6M | 1.81M | 0 | 60.53M | 7.72M | 0 | 0 | 0 |
| Deferred Revenue (Current) | 13.07M | 17.94M | 11.96M | 14.09M | 17.74M | 41.19M | 42.5M | 52.7M | 87.54M | 240.99M |
| Other Current Liabilities | 0 | 11.75M | 0 | 11.8M | 0 | 0 | 28.48M | 0 | 33.69M | 268.45M |
| Current Ratio | 3.87x | 3.01x | 2.84x | 3.36x | 2.42x | 2.06x | 2.62x | 2.04x | 1.76x | 1.76x |
| Quick Ratio | 2.72x | 2.17x | 1.97x | 2.03x | 1.52x | 1.06x | 1.30x | 1.15x | 1.16x | 1.16x |
| Cash Conversion Cycle | 155.75 | 138.44 | 136.45 | 182.14 | 149.81 | 210.37 | 161.31 | 131.17 | 97.37 | 60.5 |
| Total Non-Current Liabilities | 64.36M | 63.74M | 51.98M | 58.54M | 56.56M | 211.31M | 354.86M | 328.05M | 323.48M | 319.32M |
| Long-Term Debt | 25.6M | 24.6M | 0 | 0 | 0 | 60M | 195M | 189.58M | 218.04M | 218.37M |
| Capital Lease Obligations | 0 | 0 | 0 | 3.57M | 3.27M | 22.81M | 31.42M | 25.93M | 27M | 80.73M |
| Deferred Tax Liabilities | 0 | 0 | 0 | 0 | 0 | 61.63M | 35.57M | 30.37M | 27.45M | 87.09M |
| Other Non-Current Liabilities | 34.21M | 33.84M | 45.97M | 48.08M | 44.02M | 47.63M | 70.24M | 60.11M | 23.84M | 271.35M |
| Total Liabilities | 171.18M | 181.75M | 164.69M | 152.74M | 211.91M | 639.88M | 628.86M | 621.52M | 685.34M | 678.52M |
| Total Debt | 25.6M | 25.6M | 24.6M | 5.38M | 3.27M | 143.34M | 234.14M | 215.5M | 245.04M | 218.37M |
| Net Debt | -60.83M | -79.9M | -49.17M | -54.8M | -53.33M | 34.7M | 146.97M | 139.48M | 149.34M | 130.09M |
| Debt / Equity | 0.05x | 0.06x | 0.06x | 0.01x | 0.01x | 0.11x | 0.22x | 0.39x | 0.47x | 0.47x |
| Debt / EBITDA | 0.48x | - | - | 0.78x | 2.36x | - | - | - | 3.18x | 5.06x |
| Net Debt / EBITDA | -1.15x | - | - | -8.00x | -38.54x | - | - | - | 1.94x | 1.94x |
| Interest Coverage | 81.37x | -61.61x | -47.49x | -1248.20x | -184.44x | -19.65x | -13.33x | -19.08x | -0.62x | 0.14x |
| Total Equity | 498.15M▲ 0% | 446.28M▼ 10.4% | 380.43M▼ 14.8% | 372.94M▼ 2.0% | 357.1M▼ 4.2% | 1.3B▲ 265.1% | 1.05B▼ 19.6% | 549.89M▼ 47.6% | 519.16M▼ 5.6% | 506.54M▲ 0% |
| Equity Growth % | 3.89% | -10.41% | -14.76% | -1.97% | -4.25% | 265.05% | -19.56% | -47.56% | -5.59% | -43.29% |
| Book Value per Share | 10.23 | 9.32 | 7.95 | 7.72 | 7.35 | 20.91 | 13.37 | 6.97 | 6.51 | 6.31 |
| Total Shareholders' Equity | 498.15M | 446.28M | 380.43M | 372.94M | 357.1M | 973.95M | 605.26M | 126.95M | 145.83M | 137.53M |
| Common Stock | 797K | 797K | 797K | 797K | 797K | 781K | 790K | 795K | 802K | 808K |
| Retained Earnings | 922.18M | 883.98M | 806.7M | 781.81M | 740.82M | 55.34M | -231.71M | -688.81M | -730.01M | -731.35M |
| Treasury Stock | -682.28M | -691.75M | -685.29M | -679.49M | -661.55M | -4.13M | -5.83M | -5.2M | -5.11M | 0 |
| Accumulated OCI | -3.29M | -14.42M | -16.42M | -11.64M | -11.91M | 26.13M | 47.53M | 11.25M | 78.88M | 70.05M |
| Minority Interest | 0 | 0 | 0 | 0 | 0 | 329.66M | 443.33M | 422.94M | 373.33M | 369.02M |
ADTRAN Holdings, Inc. (ADTN) cash flow — operating, investing & free cash flow history
| Line item | Dec'17 | Dec'18 | Dec'19 | Dec'20 | Dec'21 | Dec'22 | Dec'23 | Dec'24 | Dec'25 | TTM |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash from Operations | -42.37M | 55.45M | -41K | -16.52M | 3.01M | -44.23M | -43.02M | 103.57M | 129.77M | 129.77M |
| Operating CF Margin % | -6.36% | 10.48% | -0.01% | -3.26% | 0.53% | -4.31% | -3.74% | 11.22% | 11.97% | - |
| Operating CF Growth % | -200.88% | 230.88% | -100.07% | -40187.8% | 118.21% | -1570.35% | 2.74% | 340.78% | 25.29% | 750.43% |
| Net Income | 23.83M | -19.34M | -54.02M | 2.38M | -8.63M | -2.04M | -268.85M | -450.07M | -4.2K | -29.63M |
| Depreciation & Amortization | 15.69M | 15.89M | 17.77M | 16.63M | 16.08M | 71.45M | 118.85M | 90.53M | 92.55M | 71.61M |
| Stock-Based Compensation | 7.43M | 7.16M | 6.96M | 6.83M | 7.48M | 0 | 0 | 15.99M | 10.06M | 5.07M |
| Deferred Taxes | 14.07M | -17.26M | 30.07M | -1.36M | -1.78M | -62.39M | 15.72M | 5.58M | -3.85M | 15.65M |
| Other Non-Cash Items | -4.41M | -7.25M | -9.82M | -5.52M | -10.04M | 42.93M | 100.62M | 307.1M | -41.5M | -327.26M |
| Working Capital Changes | -98.99M | 76.26M | 9M | -35.48M | -93K | -94.18M | -9.35M | 134.45M | 72.51M | 50.33M |
| Change in Receivables | -48.77M | 40.68M | 8.28M | -7.27M | -51.11M | -19.3M | 84.73M | 57.47M | -10.5M | -30.87M |
| Change in Inventory | -15.52M | 24.19M | 1.57M | -18.84M | -10.64M | -73.24M | 22.41M | 79.98M | 64.49M | 54.29M |
| Change in Payables | -17.88M | -3.8M | -13.81M | -2.2M | 53.27M | 28.11M | -91.91M | 10.24M | 17.98M | 22.57M |
| Cash from Investing | 66.04M | 285K | -9.79M | 41.4M | 10.27M | 55.83M | -36.08M | -64.25M | -115.74M | -93.89M |
| Capital Expenditures | -14.72M | -8.11M | -9.49M | -6.41M | -5.67M | -17.07M | -45.77M | -34.5M | -31.74M | -40.89M |
| CapEx % of Revenue | 2.21% | 1.53% | 1.79% | 1.27% | 1.01% | 1.66% | 3.98% | 3.74% | 2.93% | - |
| Acquisitions | 151K | -22.05M | 13K | 0 | 0 | 44.02M | -1.22M | 0 | 0 | -1K |
| Investments | - | - | - | - | - | - | - | - | - | - |
| Other Investing | 0 | 0 | 1M | -521K | 500K | 1.13M | 1.22M | -30.73M | -84.64M | -53.81M |
| Cash from Financing | -22.4M | -32.32M | -17.87M | -42.98M | -12.96M | 52.94M | 60.09M | -50.01M | -105K | -21.48M |
| Debt Issued (Net) | -1.1M | -1.1M | -1M | -24.6M | 0 | 73.17M | 73.15M | -5M | 9.6M | 9.66M |
| Equity Issued (Net) | -17.35M | -15.53M | 342K | 0 | 0 | 6.9M | 540K | 0 | 1.83M | 666K |
| Dividends Paid | -17.37M | -17.27M | -17.21M | -17.33M | -17.53M | -22.89M | -21.24M | 0 | 0 | 0 |
| Share Repurchases | -17.35M | -15.53M | -184K | -1.04M | 0 | 0 | 0 | 0 | 0 | 0 |
| Other Financing | 13.41M | 1.58M | 0 | -1.04M | 4.57M | -4.25M | 7.64M | -45.01M | -11.53M | -31.8M |
| Net Change in Cash | 6.54M▲ 0% | 19.07M▲ 191.7% | -29.29M▼ 253.6% | -13.59M▲ 53.6% | -3.36M▲ 75.3% | 51.83M▲ 1642.0% | -21.48M▼ 141.4% | -11.15M▲ 48.1% | 19.68M▲ 276.5% | -13.05M▲ 0% |
| Free Cash Flow | -57.09M▲ 0% | 48.47M▲ 184.9% | -9.54M▼ 119.7% | -22.93M▼ 140.5% | -2.66M▲ 88.4% | -61.3M▼ 2203.6% | -79.35M▼ 29.4% | 38.4M▲ 148.4% | 98.03M▲ 155.3% | 58.27M▲ 0% |
| FCF Margin % | -8.56% | 9.16% | -1.8% | -4.53% | -0.47% | -5.98% | -6.91% | 4.16% | 9.04% | 5.19% |
| FCF Growth % | -377.68% | 184.91% | -119.67% | -140.49% | 88.4% | -2203.65% | -29.45% | 148.39% | 155.29% | 10.95% |
| FCF per Share | -1.17 | 1.01 | -0.20 | -0.47 | -0.05 | -0.98 | -1.01 | 0.49 | 1.23 | 1.23 |
| FCF Conversion (FCF/Net Income) | -1.78x | -2.87x | 0.00x | -6.95x | -0.35x | 21.71x | 0.16x | -0.23x | -2.84x | -1.97x |
| Interest Paid | 555K | 534K | 512K | 24K | 13K | 0 | 0 | 20.88M | 0 | 3.92M |
| Taxes Paid | 2.99M | 4.1M | 9.36M | 7.61M | 1.78M | 0 | 0 | 6.69M | 0 | 1.79M |
ADTRAN Holdings, Inc. (ADTN) financial ratios — P/E, ROE, debt and 30+ core market and balance-sheet ratios
| Metric | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | TTM |
|---|---|---|---|---|---|---|---|---|---|---|
| Return on Equity (ROE) | 4.88% | -4.1% | -12.82% | 0.63% | -2.37% | -0.25% | -22.76% | -57.54% | -8.54% | -5.53% |
| Return on Invested Capital (ROIC) | 6.49% | -8.48% | -8.59% | -2.26% | -3.55% | -6.65% | -13.24% | -34.02% | -1.72% | -1.72% |
| Gross Margin | 45.55% | 38.46% | 41.32% | 42.95% | 38.79% | 31.91% | 28.82% | 35.13% | 38.29% | 38.57% |
| Net Margin | 3.58% | -3.65% | -10% | 0.47% | -1.53% | -0.2% | -23.3% | -49.84% | -4.21% | -2.64% |
| Debt / Equity | 0.05x | 0.06x | 0.06x | 0.01x | 0.01x | 0.11x | 0.22x | 0.39x | 0.47x | 0.47x |
| Interest Coverage | 81.37x | -61.61x | -47.49x | -1248.20x | -184.44x | -19.65x | -13.33x | -19.08x | -0.62x | 0.14x |
| FCF Conversion | -1.78x | -2.87x | 0.00x | -6.95x | -0.35x | 21.71x | 0.16x | -0.23x | -2.84x | -1.97x |
| Revenue Growth | 4.68% | -20.6% | 0.15% | -4.44% | 11.15% | 82.15% | 12.05% | -19.7% | 17.46% | 18.84% |
ADTRAN Holdings, Inc. (ADTN) SEC filings — annual & quarterly reports (10-K, 10-Q)
May 5, 2026·SEC
Apr 7, 2026·SEC
Feb 26, 2026·SEC
ADTRAN Holdings, Inc. (ADTN) stock FAQ — growth, dividends, profitability & financials explained
ADTRAN Holdings, Inc. (ADTN) reported $1.12B in revenue for fiscal year 2025. This represents a 349% increase from $250.1M in 1996.
ADTRAN Holdings, Inc. (ADTN) grew revenue by 17.5% over the past year. This is strong growth.
ADTRAN Holdings, Inc. (ADTN) reported a net loss of $29.6M for fiscal year 2025.
ADTRAN Holdings, Inc. (ADTN) has a return on equity (ROE) of -8.5%. Negative ROE indicates the company is unprofitable.
ADTRAN Holdings, Inc. (ADTN) generated $58.3M in free cash flow for fiscal year 2025. Positive FCF indicates the company can fund dividends, buybacks, or reinvestment.
ADTRAN Holdings, Inc. (ADTN) financial analysis — history, returns, DCA and operating performance tools
Historical returns with dividends reinvested
Dollar cost averaging vs lump sum
Yield, growth, payout safety & DRIP
EPS trends, net income & profitability
Long-term charts & historical price data
Sales growth patterns & revenue breakdown
30 years of market, efficiency and balance-sheet ratios
DCF intrinsic value, peer multiples & estimates