ADTRAN Holdings, Inc.
ADTRAN Holdings, Inc.
Insider Sentiment (TTM):
Last Purchase:2025-11-28Last Sale:2026-05-20Shares Purchased (TTM):59,937Shares Sold (TTM):46,015
Institutional Sentiment:
As of:2026-03-31Institutional Shares Owned:72,738,827Shares Outstanding:80,321,000Institutional Ownership Pct.:90.56%
Earnings Market Reaction:
Filing Date:2026-05-05Price on Filing Date:N/APrevious Close:N/A% Change:N/A
ADTRAN Holdings, Inc. (ADTN) — SEC Financial Statements & Analysis
ADTRAN Holdings, Inc. (ADTN) files its annual 10-K and quarterly 10-Q reports directly with the SEC. The financial data below is sourced as-filed from EDGAR — balance sheet, income statement, and cash flow as reported, without normalization or third-party adjustments.
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Financial Statements
Values in Millions ($) | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 | 2024-06-30 | 2024-03-31 | 2023-12-31 | 2023-09-30 | 2023-06-30 | Subscriber-only column | Subscriber-only column | Subscriber-only column | Subscriber-only column | Data beyond 3 years is for subscribers only. Unlock 17+ years of financial data Start 7-day free trial |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Assets | |||||||||||||||||
Assets Current | |||||||||||||||||
Cash And Cash Equivalents At Carrying Value | 88 | 96 | 94 | 106 | 101 | 76 | 88 | 111 | 107 | 87 | 116 | 124 | |||||
Restricted Cash | - | - | 8 | - | - | - | - | - | - | - | - | - | |||||
Accounts Receivable Net Current | 215 | 211 | 179 | 165 | 167 | 178 | 172 | 186 | 191 | 210 | 229 | 240 | |||||
Short Term Investments | - | - | - | - | - | - | - | - | - | 0 | - | 3 | |||||
Other Receivables Net Current | 10 | 7 | 9 | 8 | 10 | 10 | 13 | 11 | 12 | 17 | 24 | 32 | |||||
Inventory Net | 209 | 216 | 224 | 240 | 254 | 262 | 276 | 284 | 318 | 360 | 374 | 417 | |||||
Income Taxes Receivable | 3 | 4 | 6 | 8 | 7 | 5 | 13 | 8 | 4 | 3 | - | - | |||||
Prepaid Expense And Other Assets Current | 62 | 55 | 72 | 68 | 62 | 56 | 67 | 55 | 56 | 41 | 36 | 34 | |||||
Assets Held For Sale Not Part Of Disposal Group Cu… | 12 | 12 | 12 | 12 | 12 | 12 | - | - | - | - | - | - | |||||
Assets Current | 634 | 635 | 603 | 607 | 612 | 599 | 630 | 656 | 688 | 719 | 780 | 850 | |||||
Property Plant And Equipment Net | 124 | 124 | 121 | 112 | 110 | 106 | 151 | 138 | 131 | 118 | 119 | 116 | |||||
Goodwill | 59 | 60 | 60 | 60 | 55 | 53 | 57 | 55 | 55 | 358 | 339 | 388 | |||||
Intangible Assets Net Excluding Goodwill | 281 | 294 | 302 | 310 | 293 | 285 | 286 | 291 | 306 | 337 | 329 | 355 | |||||
Deferred Income Tax Assets Net | 16 | 16 | 18 | 18 | 18 | 18 | 26 | 29 | 29 | 29 | 90 | 82 | |||||
Other Assets Noncurrent | 70 | 73 | 69 | 76 | 76 | 78 | 87 | 87 | 88 | 88 | 61 | 61 | |||||
Long Term Investments | 1 | 1 | 35 | 33 | 30 | 32 | 32 | 30 | 29 | 28 | 25 | 31 | |||||
Assets | 1,185 | 1,204 | 1,209 | 1,216 | 1,193 | 1,171 | 1,267 | 1,286 | 1,327 | 1,677 | 1,742 | 1,883 | |||||
Liabilities And Stockhold… | |||||||||||||||||
Liabilities Current | |||||||||||||||||
Accounts Payable Current | 171 | 167 | 189 | 178 | 172 | 172 | 173 | 159 | 159 | 163 | 149 | 172 | |||||
Lines Of Credit Current | - | - | - | - | - | - | - | - | - | - | 11 | 11 | |||||
Contract With Customer Liability Current | 91 | 88 | 58 | 63 | 66 | 53 | 55 | 55 | 58 | 43 | 50 | 48 | |||||
Accrued Liabilities And Other Liabilities | 32 | 34 | 31 | 38 | 38 | 34 | 34 | 35 | 35 | 36 | 30 | 27 | |||||
Employee Related Liabilities Current | 23 | 32 | 29 | 30 | 26 | 33 | 40 | 38 | 26 | 27 | 36 | 37 | |||||
Deferred Compensation Liability Current | 37 | 37 | - | - | - | - | - | - | - | - | - | - | |||||
Accrued Income Taxes Current | 6 | 4 | 1 | 1 | 1 | 2 | 7 | 2 | 6 | 5 | 10 | 15 | |||||
Liabilities Current | 359 | 362 | 308 | 310 | 303 | 293 | 310 | 288 | 285 | 274 | 285 | 310 | |||||
Long Term Line Of Credit | 25 | 25 | 25 | 190 | 190 | 190 | 190 | 190 | 195 | 195 | 200 | 200 | |||||
Convertible Long Term Notes Payable | 193 | 193 | 193 | - | - | - | - | - | - | - | - | - | |||||
Deferred Income Tax Liabilities Net | 27 | 27 | 32 | 33 | 31 | 30 | 18 | 21 | 16 | 36 | 38 | 45 | |||||
Contract With Customer Liability Noncurrent | 26 | 27 | 23 | 24 | 24 | 22 | 25 | 27 | 23 | 23 | 24 | 24 | |||||
Defined Benefit Pension Plan Liabilities Noncurren… | 6 | 6 | 10 | 10 | 9 | 9 | 12 | 12 | 12 | 13 | 11 | 11 | |||||
Deferred Compensation Liability Classified Noncurr… | - | - | 37 | 34 | 31 | 33 | 32 | 31 | 30 | 29 | 27 | 29 | |||||
Other Liabilities Noncurrent | 17 | 18 | 12 | 16 | 17 | 18 | 26 | 34 | 35 | 29 | 17 | 16 | |||||
Liabilities | 679 | 685 | 665 | 645 | 631 | 622 | 639 | 629 | 623 | 629 | 625 | 655 | |||||
Redeemable Noncontrolling Interest Equity Carrying… | 369 | 373 | 402 | 402 | 423 | 423 | 423 | 443 | 443 | 443 | 432 | 445 | |||||
Stockholders Equity Inclu… | |||||||||||||||||
Common Stock Value | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||||
Additional Paid In Capital Common Stock | 803 | 801 | 800 | 815 | 812 | 809 | 806 | 802 | 798 | 794 | 791 | 787 | |||||
Accumulated Other Comprehensive Income Loss Net Of… | 70 | 79 | 75 | 78 | 32 | 11 | 47 | 28 | 30 | 48 | 12 | 41 | |||||
Retained Earnings Accumulated Deficit | -731 | -730 | -729 | -719 | -701 | -689 | -643 | -612 | -562 | -232 | -113 | -41 | |||||
Treasury Stock Value | -5 | -5 | -5 | -5 | -5 | -5 | -5 | -5 | -5 | -6 | -6 | -6 | |||||
Stockholders Equity | 138 | 146 | 142 | 170 | 139 | 127 | 206 | 214 | 261 | 605 | 685 | 782 | |||||
Liabilities And Stockholders Equity | 1,185 | 1,204 | 1,209 | 1,216 | 1,193 | 1,171 | 1,267 | 1,286 | 1,327 | 1,677 | 1,742 | 1,883 | |||||
Allowance For Doubtful Accounts Receivable Current | 2 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
Common Stock Par Or Stated Value Per Share | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | |||||
Common Stock Shares Authorized | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | |||||
Common Stock Shares Issued | 81 | 80 | 80 | 80 | 80 | 79 | 79 | 79 | 79 | 79 | 79 | 79 | |||||
Available For Sale Securities Debt Securities Curr… | - | - | - | - | - | - | - | - | - | 0 | 0 | 3 | |||||
Shares Outstanding | 81 | 80 | 80 | 80 | 80 | 79 | 79 | 79 | 79 | 79 | 78 | 78 | |||||
Treasury Stock Common Shares | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
Available For Sale Securities Debt Securities Nonc… | - | - | - | - | - | - | - | - | - | 0 | 0 | 5 | |||||
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Earnings Market Reaction
| Fiscal Year | Q1 1 Month | Q1 2 Month | Q1 3 Month | Q2 1 Month | Q2 2 Month | Q2 3 Month | Q3 1 Month | Q3 2 Month | Q3 3 Month | Q4 1 Month | Q4 2 Month | Q4 3 Month |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 8.17% | -11.63% | - | - | - | - | - | - | - | - | - | - |
| 2025 | -6.83% | 14.29% | 6.71% | 15.95% | 14.71% | 24.47% | 0.25% | 10.62% | 20.73% | 15.64% | 71.14% | 50.45% |
| 2024 | 1.65% | -3.66% | 18.68% | 16.74% | 23.64% | 31.59% | 4.46% | 12.02% | 28.50% | -15.72% | -25.95% | -26.14% |
| 2023 | 5.51% | 23.86% | 15.03% | 1.62% | -2.01% | -8.88% | 10.18% | 46.51% | 38.72% | -9.69% | -14.90% | -0.36% |
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Performance and Valuation Metrics
Metrics | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 | 2024-06-30 | 2024-03-31 | 2023-12-31 | 2023-09-30 | 2023-06-30 | Subscriber-only column | Subscriber-only column | Subscriber-only column | Subscriber-only column | Data beyond 3 years is for subscribers only. Unlock 17+ years of financial data Start 7-day free trial |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Liquidity Ratios | |||||||||||||||||
| Current Ratio | 1.77 | 1.76 | 1.96 | 1.96 | 2.02 | 2.04 | 2.03 | 2.28 | 2.42 | 2.62 | 2.73 | 2.75 | |||||
| Quick Ratio | 1.01 | 1.01 | 1.00 | 0.97 | 0.98 | 0.96 | 0.93 | 1.10 | 1.10 | 1.16 | 1.30 | 1.29 | |||||
| Working Capital | 275.01M | 273.36M | 295.37M | 297.57M | 308.41M | 305.67M | 319.94M | 367.77M | 403.36M | 444.97M | 494.27M | 540.38M | |||||
Leverage & Debt | |||||||||||||||||
| Debt to Equity | 4.93 | 4.70 | 4.70 | 3.80 | 4.55 | 4.90 | 3.11 | 2.95 | 2.39 | 1.04 | 0.91 | 0.84 | |||||
| Interest Coverage TTM | -0.28 | -0.81 | -1.87 | -3.03 | -3.84 | -19.39 | -20.85 | -25.13 | -29.54 | -13.72 | -15.61 | -16.43 | |||||
| Debt Ratio | 0.57 | 0.57 | 0.55 | 0.53 | 0.53 | 0.53 | 0.50 | 0.49 | 0.47 | 0.37 | 0.36 | 0.35 | |||||
Efficiency & Turnover | |||||||||||||||||
| Asset Turnover TTM | 0.94 | 0.91 | 0.84 | 0.79 | 0.75 | 0.65 | 0.60 | 0.60 | 0.64 | 0.63 | 0.71 | 1.09 | |||||
| Days Sales Outstanding TTM | 62.13 | 65.46 | 61.82 | 65.13 | 69.11 | 76.69 | 80.91 | 81.79 | 78.65 | 77.69 | 75.70 | 55.64 | |||||
| Receivables Turnover TTM | 5.88 | 5.58 | 5.90 | 5.60 | 5.28 | 4.76 | 4.51 | 4.46 | 4.64 | 4.70 | 4.82 | 6.56 | |||||
Per Share Metrics | |||||||||||||||||
| Diluted EPS TTM | -0.36 | -0.45 | -1.14 | -1.43 | -1.77 | -5.83 | -6.53 | -7.08 | -6.98 | -3.34 | -1.48 | -1.05 | |||||
| Free Cash Flow Per Share TTM | 0.84 | 1.23 | 0.83 | 1.25 | 1.01 | 0.88 | 0.68 | 0.12 | -0.34 | -1.01 | -0.91 | -1.38 | |||||
| Dividend Per Share TTM | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.09 | 0.18 | 0.27 | 0.36 | 0.36 | |||||
Margin Metrics | |||||||||||||||||
| Gross Profit Margin TTM | 38.57% | 38.29% | 37.75% | 37.29% | 36.96% | 35.13% | 34.37% | 31.83% | 29.83% | 28.82% | 28.24% | 28.94% | |||||
| Operating Profit Margin TTM | -0.47% | -1.44% | -3.56% | -6.12% | -9.03% | -46.34% | -49.79% | -54.11% | -49.48% | -19.46% | -16.89% | -12.98% | |||||
| Net Profit Margin TTM | -2.55% | -3.34% | -8.78% | -11.59% | -14.89% | -49.84% | -56.98% | -58.75% | -52.32% | -22.79% | -9.05% | -6.09% | |||||
Growth Metrics | |||||||||||||||||
| Net Revenue Growth (1Y) | 18.84% | 17.46% | 14.33% | 3.52% | -10.18% | -19.70% | -29.37% | -29.65% | -12.01% | 12.05% | 56.06% | 118.21% | |||||
| Net Income Growth (1Y) | -79.65% | -92.12% | -82.38% | -79.58% | -74.44% | 75.59% | 344.87% | 578.71% | 1,241.83% | 12,757.44% | 157.05% | 504.61% | |||||
| EPS Growth (1Y) | -79.85% | -92.20% | -82.57% | -79.81% | -74.67% | 74.45% | 341.70% | 574.53% | 1,234.07% | 10,122.53% | 139.49% | 278.99% | |||||
Valuation Metrics | |||||||||||||||||
| P/E TTM | -35.31 | -19.12 | -8.24 | -6.28 | -4.93 | -1.43 | -0.91 | -0.74 | -0.78 | -2.20 | -5.56 | -9.92 | |||||
| P/B | 7.35 | 4.75 | 5.29 | 4.22 | 4.99 | 5.18 | 2.28 | 1.94 | 1.64 | 0.95 | 0.94 | 1.04 | |||||
| P/S TTM | 0.90 | 0.64 | 0.72 | 0.73 | 0.73 | 0.71 | 0.52 | 0.44 | 0.41 | 0.50 | 0.50 | 0.60 | |||||
| Market Cap | 1.01B | 692.96M | 748.55M | 715.34M | 693.54M | 657.47M | 468.19M | 414.76M | 428.75M | 575.57M | 645.14M | 816.09M | |||||
| Enterprise Value | 1.12B | 790.30M | 847.73M | 609.07M | 592.22M | 581.45M | 379.73M | 303.58M | 321.99M | 488.41M | 539.63M | 702.71M | |||||
Calculated Values | |||||||||||||||||
| Free Cash Flow TTM | 67.41M | 98.03M | 66.57M | 99.49M | 80.44M | 69.07M | 53.60M | 9.76M | -26.57M | -79.35M | -71.41M | -108.38M | |||||
| Net Debt | 105.16M | 97.34M | 99.18M | -106.27M | -101.32M | -76.02M | -88.46M | -111.19M | -106.76M | -87.17M | -105.51M | -113.38M | |||||
Per-Share and Margin | |||||||||||||||||
| EPS TTM | |||||||||||||||||
| Adjusted EPS TTM | |||||||||||||||||
| Cash Flow Per Share TTM | |||||||||||||||||
| Pretax Margin TTM | |||||||||||||||||
| Stock Comp to Revenue TTM | |||||||||||||||||
Turnover Ratios and Averages | |||||||||||||||||
| Average Assets | |||||||||||||||||
| Average Equity | |||||||||||||||||
| Average Inventory | |||||||||||||||||
| Average Receivables | |||||||||||||||||
| Average Accounts Payables | |||||||||||||||||
| Inventory Turnover TTM | |||||||||||||||||
| Payables Turnover TTM | |||||||||||||||||
| Days Inventory Outstanding TTM | |||||||||||||||||
| Days Payables Outstanding TTM | |||||||||||||||||
| Cash Conversion Cycle TTM | |||||||||||||||||
| Working Capital to Revenue | |||||||||||||||||
| Deferred Revenue to Revenue | |||||||||||||||||
Growth Rates | |||||||||||||||||
| Total Assets Growth (1Y) | |||||||||||||||||
| Total Assets Growth (3Y) | |||||||||||||||||
| Total Assets Growth (5Y) | |||||||||||||||||
| Dividends Paid Growth (1Y) | |||||||||||||||||
| Dividends Paid Growth (3Y) | |||||||||||||||||
| Dividends Paid Growth (5Y) | |||||||||||||||||
| EPS Growth (3Y) | |||||||||||||||||
| EPS Growth (5Y) | |||||||||||||||||
| Net Income Growth (3Y) | |||||||||||||||||
| Net Income Growth (5Y) | |||||||||||||||||
| Net Profit Margin Growth (1Y) | |||||||||||||||||
| Net Profit Margin Growth (3Y) | |||||||||||||||||
| Net Profit Margin Growth (5Y) | |||||||||||||||||
| Net Revenue Growth (3Y) | |||||||||||||||||
| Net Revenue Growth (5Y) | |||||||||||||||||
| Deferred Revenue Growth (1Y) | |||||||||||||||||
| Retained Earnings Growth (1Y) | |||||||||||||||||
Credit, Liquidity, Returns, Payout | |||||||||||||||||
| Cash Ratio | |||||||||||||||||
| Net Working Capital | |||||||||||||||||
| Debt to EBITDA TTM | |||||||||||||||||
| Net Debt to EBITDA TTM | |||||||||||||||||
| Net Debt to Equity | |||||||||||||||||
| Altman A | |||||||||||||||||
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| ROA TTM | |||||||||||||||||
| ROE TTM | |||||||||||||||||
| NOPAT TTM | |||||||||||||||||
| ROIC TTM | |||||||||||||||||
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| Retained Earnings to Equity | |||||||||||||||||
| Treasury Stock to Equity | |||||||||||||||||
| Treasury Stock Change (1Y) | |||||||||||||||||
| Accrued to Current Liabilities | |||||||||||||||||
Valuation Ratios | |||||||||||||||||
| P/CF TTM | |||||||||||||||||
| Dividend Yield TTM | |||||||||||||||||
| Free Cash Flow Yield TTM | |||||||||||||||||
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| Adjusted Net Income TTM | |||||||||||||||||
| Billings TTM | |||||||||||||||||
| Total Debt | |||||||||||||||||
| Invested Capital | |||||||||||||||||
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Insider Transactions
2026-05-20Sale
Owner: Wilson, James Denson Jr
Title: Chief Revenue Officer
Shares: 9,332
Price/Share: $14.72
Value: $137,367.04
Shares Owned: 143,277
Relationship: Officer
Ownership: Direct
2026-05-08Sale
Owner: Glingener, Christoph
Title: Chief Technology Officer
Shares: 22,277
Price/Share: $15.00
Value: $334,155.00
Shares Owned: 46,645
Relationship: Officer
Ownership: Direct
2026-03-04Sale
Owner: Jacqueline, Hourigan Rice
Title: -
Shares: 14,406
Price/Share: $10.29
Value: $148,237.74
Shares Owned: 13,809
Relationship: Director
Ownership: Direct
2025-11-28Purchase
Owner: Santo, Timothy P
Title: SVP of Finance; CFO
Shares: 6,150
Price/Share: $8.02
Value: $49,323.00
Shares Owned: 26,594
Relationship: Officer
Ownership: Direct
2025-11-26Purchase
Owner: Theodosopoulos, Nikos
Title: -
Shares: 12,859
Price/Share: $7.81
Value: $100,428.79
Shares Owned: 52,154
Relationship: Director
Ownership: Direct
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Institutional Ownership
No data available for chart
2026-03-31
90.56%
Inst. Shares: 72,738,827
Shares Outstanding: 80,321,000
2025-12-31
82.96%
Inst. Shares: 66,155,183
Shares Outstanding: 79,742,000
2025-09-30
80.58%
Inst. Shares: 64,303,683
Shares Outstanding: 79,803,000
2025-06-30
71.20%
Inst. Shares: 56,777,977
Shares Outstanding: 79,748,000
2025-03-31
70.11%
Inst. Shares: 55,757,907
Shares Outstanding: 79,534,000