Which has the lower trailing P/E, KEYS or TER?

KEYS has the lower trailing P/E: KEYS trades at 46.64 and TER at 52.09. P/E is one valuation measure and does not by itself establish which business is cheaper.

Which has grown faster, KEYS or TER?

Over the past five years, TER grew revenue faster — KEYS at a 6.22% CAGR versus TER at 6.58%.

Does KEYS or TER pay a bigger dividend?

TER pays a dividend (0.13% yield), while KEYS has no payments in the available dividend history.

Is KEYS or TER more profitable?

TER runs the higher net margin — KEYS at 19.08% versus TER at 25.77%.

How have KEYS and TER total returns compared?

Over the past 10 years, KEYS delivered 27.13% and TER delivered 34.90% annualized total return. Past performance doesn't predict future results.

Keysight Technologies, Inc. (KEYS) vs Teradyne, Inc. (TER)

A side-by-side comparison of Keysight Technologies, Inc. and Teradyne, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of September 11, 2026. Differences are shown without an overall score or investment verdict.

KEYS

Keysight Technologies, Inc.

$57.87B

$338.64TechnologyDelayed quote: Sep 11, 2026, 4:00 PM EDT

TER

Teradyne, Inc.

$59.37B

$379.72TechnologyDelayed quote: Sep 11, 2026, 4:00 PM EDT

Total return — KEYS vs TER

growth of $100 · dividends reinvested · last 10y

KEYS +992.8% (+27.0%/yr)TER +1827.1% (+34.4%/yr)TER compounded faster over this window

KEYS TER

KEYS vs TER: by the numbers

•TER is the larger company ($59.37B vs $57.87B market cap).
•KEYS trades at the lower trailing earnings multiple (46.64 vs 52.09 P/E), one valuation lens rather than an overall verdict.
•TER converts more revenue to profit (25.77% vs 19.08% net margin).
•TER grew revenue faster over the past five years (6.58% vs 6.22% CAGR).
•TER pays a dividend (0.13% yield), while KEYS has no payments in the available dividend history.

Metrics side by side

Valuation

Metric	KEYS	TER
P/E ratio	46.64	52.09
Forward P/E	29.48	41.24
P/S ratio	8.79	13.30
P/B ratio	8.81	17.27
EV / EBITDA	36.79	40.28
FCF yield	2.54%	1.35%

Profitability

Metric	KEYS	TER
Gross margin	64.69%	59.31%
Operating margin	20.25%	21.74%
Net margin	19.08%	25.77%
ROE	19.11%	33.46%
ROIC	12.04%	30.79%

Dividends

Metric	KEYS	TER
Dividend yield	N/A	0.13%
Payout ratio	N/A	6.86%

Growth (annualized)

Metric	KEYS	TER
Revenue CAGR (5Y)	6.22%	6.58%
EPS CAGR (5Y)	7.90%	-5.86%
FCF CAGR (5Y)	4.82%	-8.02%
Total return CAGR (5Y)	12.57%	26.83%

Frequently asked

Which has the lower trailing P/E, KEYS or TER?: KEYS has the lower trailing P/E: KEYS trades at 46.64 and TER at 52.09. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, KEYS or TER?: Over the past five years, TER grew revenue faster — KEYS at a 6.22% CAGR versus TER at 6.58%.
Does KEYS or TER pay a bigger dividend?: TER pays a dividend (0.13% yield), while KEYS has no payments in the available dividend history.
Is KEYS or TER more profitable?: TER runs the higher net margin — KEYS at 19.08% versus TER at 25.77%.
How have KEYS and TER total returns compared?: Over the past 10 years, KEYS delivered 27.13% and TER delivered 34.90% annualized total return. Past performance doesn't predict future results.

Go deeper

Full KEYS analysis Full TER analysis Interactive comparison tool

Dig into the metrics

Keysight Technologies P/E ratio Teradyne P/E ratio Teradyne dividend yield Keysight Technologies ROE Teradyne ROE Keysight Technologies operating margin Teradyne operating margin Keysight Technologies revenue growth Teradyne revenue growth Keysight Technologies free cash flow Teradyne free cash flow

Keysight Technologies & Teradyne appear in these rankings

Highest ROE Stocks Highest ROIC Stocks Highest 10-Year Total Return Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified September 11, 2026.