TERTeradyne

$402.68+239% 1Y

Is the business good?

Good

A genuinely good business: earnings fully cash-backed (0.9×), margins widening, and elite returns on assets.

3 good, 1 neutral
Fundamental health (F-score)5 / 9SEC EDGAR · Dec 31, 2025

Mixed fundamental signals. Nine pass/fail tests of year-over-year health from the filings.

Profits arrive as cash0.91×derived · Jun 28, 2026

Operating profit is fully backed by cash. Conversion is worsening vs a year ago.

Margin direction, 3 years+7.4 pts

Positive operating leverage, operating profit is growing faster than sales, so margins widen as the business scales.

Where ROE comes from17% ROA

High-quality, exceptional returns on the assets themselves, not leverage. ROE 24% = margin × turnover × leverage.

Unless marked, from derived.

Against the whole market›

Percentile against every name Ryufin tracks. Higher is better; the tick marks the middle of the market. Context, not one of the checks above.

FCF conversionbehind 75% of the market
Leverage (Debt/EBITDA)top 2% of the market

Where this answer is blind. The F-score rewards improvement, so an already-elite company can score mid-pack.

How good a business is TER?

Teradyne earns 35% on the capital it employs against a 9.0% cost of capital, so the business is worth more the bigger it gets.

35%

Return on invested capital · cost of capital 9.0% · 26 points above what the capital costs: growth creates value

Operating margin
30%

Operating margin · Semiconductor Equipment & Materials median 11% · 12 months to Q2 2026

Cash conversion
0.91×

Cash conversion · 1.67× a year ago · operating cash flow covers the operating profit after tax

Share count, year on year
−1.5%

Share count, year on year · bought back, each share owns more of the company

Operating margin by fiscal year
YearOperating margin
FY202030%
FY202132%
FY202226%
FY202319%
FY202421%
FY202520%
Details›
Gross margin12 months to Q2 2026
59%
Operating margin12 months to Q2 2026
30%
Net margin12 months to Q2 2026
26%
Free cash flow margin
18%
R&D as % of revenue
13%
Revenue, trailing twelve months
$4.46B
Free cash flow, trailing twelve months
$800M
Net income, trailing twelve months
$1.15B
Return on invested capitaloperating profit after tax ÷ debt + equity − cash
35%

Margins, capital and share counts from the statements as filed with the SEC; cash conversion is operating cash flow over operating profit after tax.