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Did ADTRAN Beat Earnings?
ADTRAN (ADTN) reported Q1 '26 revenue of $286M, up 15.5% year-over-year, with reported EPS of $0.14. That topped the $0.09 analyst estimate by 50.5% — an earnings beat.
AltIndex tracks earnings alongside 25+ alternative data signals that can move ahead of the report — ADTRAN’s job postings, web traffic, and employee business outlook. See the full ADTN stock analysis or the earnings calendar for upcoming reports.
ADTN Earnings Surprise History (EPS vs. Estimate)
| Quarter | Estimated EPS | Reported EPS | Surprise |
|---|---|---|---|
| Q1 '26 | $0.09 | $0.14 | Beat +50.5% |
| Q4 '25 | $0.08 | $0.16 | Beat +100.0% |
| Q3 '25 | $0.06 | $0.05 | Missed -16.7% |
| Q1 '25 | $-0.03 | $0.03 | Beat +200.0% |
ADTRAN Quarterly Financial Trends
| Metric | Q2 '24 | Q3 '24 | Q4 '24 | Q1 '25 | Q2 '25 | Q3 '25 | Q4 '25 | Q1 '26 |
|---|---|---|---|---|---|---|---|---|
| Revenue | 226M | 228M | 243M | 248M | 265M | 279M | 292M | 286M |
| Gross margin | 36.1% | 37.4% | 37.6% | 38.4% | 37.3% | 38.3% | 39.0% | 39.5% |
| Operating margin | -17.0% | -10.5% | -6.2% | -1.6% | -5.0% | -1.0% | 1.5% | 2.2% |
| Net income | -50M | -31M | -46M | -11M | -21M | -10M | -3.6M | 4.8M |
| Net margin | -22.1% | -13.7% | -18.9% | -4.5% | -7.7% | -3.7% | -1.2% | 1.7% |
| EPS | — | — | — | $0.03 | — | $0.05 | $0.16 | $0.14 |
ADTRAN Earnings Trend Analysis
Over the eight quarters from Q2 '24 to Q1 '26, ADTRAN’s quarterly revenue moved from $226M to $286M. Net margin expanded from -22.1% to 1.7%, against a 39.5% gross margin in the most recent quarter — a read on whether revenue growth is translating into profit. ADTRAN has beaten Wall Street EPS estimates in 3 of its last 4 reported quarters.
When Is ADTRAN’s Next Earnings Date?
ADTRAN reports earnings on a quarterly schedule. Its most recent report covered Q1 '26. For the confirmed upcoming date — and every other company reporting soon — see the ADTN earnings calendar.
Frequently Asked Questions: ADTRAN Earnings
ADTRAN's next earnings date has not been confirmed yet. See the earnings calendar for all upcoming reports.
ADTRAN reported Q1 '26 EPS of $0.14 on revenue of $286M (+15.5% YoY). ADTRAN beat estimates, reporting $0.14 vs. the $0.09 estimate.
ADTRAN reported Q1 '26 revenue of $286M, up 15.5% from the same quarter a year earlier.
Signals like job postings, web traffic, and employee sentiment reflect business activity in real time and can move before quarterly results are reported. AltIndex combines them with 25+ others in the ADTN AI Score.
