Teradyne's results for Q3 2026 (quarter ended Sep 27, 2026) come from the company's own earnings release, filed with the SEC on 2026-10-28. Everything below is taken from that filing; quotes are copied exactly. Company outlooks are the company's own.
At a glance
| Item | Value |
|---|---|
| Revenue (GAAP) | $1,306 million (+69.8% vs a year earlier) |
| Diluted EPS (GAAP) | $2.17 |
| Adjusted per-share figure (company's non-GAAP measure; FFO/AFFO for REITs) | $2.29 |
| Full-year guidance | Next quarter only |
Guidance
Teradyne guides Q4 2026 revenue of $1,250–1,350 million and non-GAAP EPS of $1.95–2.25; no full-year outlook.
Why this label: Only Q4 2026 guidance: revenue $1,250-1,350M, GAAP EPS $1.88-2.18, non-GAAP EPS $1.95-2.25; no full-year outlook.
Next-quarter outlook:
| Metric | Period | Range |
|---|---|---|
| revenue | Q4 2026 | $1,250–1,350 million |
| GAAP diluted EPS | Q4 2026 | $1.88–2.18 |
| non-GAAP diluted EPS | Q4 2026 | $1.95–2.25 |
From the release
Revenue: "Net revenues · $ · 1,305,950 · $ · 1,328,990 · $ · 769,210"
Earnings per share: "On a GAAP-basis, net income attributable to Teradyne for the third quarter of 2026 was $342.4 million, or $2.17 per diluted share. On a non-GAAP basis, net income attributable to Teradyne for the third quarter of 2026 was $359.9 million, or $2.29 per diluted share"
Quotes are copied from the filing; in table rows, cell borders are shown as “·”.
Key fact: Revenue up 70% to $1,306 million, above the high end of Q3 guidance.
Source
Teradyne earnings release (SEC filing), accession 0001193125-26-434981, filed 2026-10-28.
Part of the Q3 2026 Guidance Tracker. Educational only, not advice. Free weekly recap every Sunday: yieldterminalpro.com/newsletter.