ADTRAN Holdings, Inc.(ADTN)Earnings, Financials & Key RatiosADTRAN Holdings, Inc. (ADTN) stock price & volume — 10-year historical chart
Investment Thesis • Updated 2026Q1
while the company has achieved a return to positive operating income of $6.4 million, the high debt-to-equity ratio of 0.43 and the ongoing erosion of the equity base warrant a cautious wait-and-see approach.
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% |
Recent stock market news and headlines for ADTRAN Holdings, Inc. (ADTN)
ADTRAN, Inc. ADTN generated revenues of $237.9 million, up from $202.9 million in the year-ago quarter. The 17.7% year-over-year uptick was driven by healthy demand for optical networking, broadband access infrastructure and AI-related connectivity solutions.
HUNTSVILLE, Ala.--(BUSINESS WIRE)--Adtran Holdings, Inc. (NASDAQ: ADTN and FSE: QH9), a leading global provider of networking and communications solutions, today announced the appointment of Anne DelSanto as an independent member of its Board of Directors effective July 1, 2026. The appointment aligns with Adtran's expanding relevance beyond its service provider core, into cloud infrastructure, AI-driven networking, and enterprise software, markets where Ms. DelSanto has spent the majority of h.
This networking stock doubled in a year, but the valuation still looks reasonable. Here's why analysts went from "hold" to "strong buy."
Key metrics vs top competitors for ADTRAN Holdings, Inc. (ADTN)
| Company | Price | Market Cap | P/E Ratio | Rev Growth (1Y) | Net Margin | ROE | Div Yield |
|---|---|---|---|---|---|---|---|
| $12.54 | $1.01B | -22.00 | 17.46% | -4.21% | -8.54% | — | |
| $418.91 | $59.3B | 492.84 | 18.79% | 7.87% | 15.65% | — | |
| $38.41 | $2.45B | 147.73 | 20.26% | 3.2% | 4.25% | — | |
| $40.22 | $9.31B | 268.13 | 8.39% | -4.03% | -6.92% | — | |
| $111.79 | $440.61B | 43.84 | 5.3% | 19.69% | 25.14% | — | |
| $21.45 | $586.52M | -18.82 | 2.91% | -5.77% | -7.97% | — |
ADTRAN Holdings, Inc. (ADTN) vs competitors — business, growth, and fundamentals comparison against the closest industry rivals.
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
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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.
