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

UMC has the lower trailing P/E: TER trades at 47.99 and UMC at 18.82. P/E is one valuation measure and does not by itself establish which business is cheaper.

Which has grown faster, TER or UMC?

Over the past five years, UMC grew revenue faster — TER at a 6.58% CAGR versus UMC at 9.39%.

Does TER or UMC pay a bigger dividend?

TER yields 0.14% and UMC yields 2.02% based on trailing dividends and the latest price.

Is TER or UMC more profitable?

UMC runs the higher net margin — TER at 25.77% versus UMC at 33.14%.

How have TER and UMC total returns compared?

Over the past 10 years, TER delivered 33.19% and UMC delivered 32.70% annualized total return. Past performance doesn't predict future results.

Teradyne, Inc. (TER) vs United Microelectronics Corporation (UMC)

A side-by-side comparison of Teradyne, Inc. and United Microelectronics Corporation across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of September 1, 2026. Differences are shown without an overall score or investment verdict.

TER

Teradyne, Inc.

$52.45B

$335.46TechnologyDelayed quote: Sep 1, 2026, 4:00 PM EDT

UMC

United Microelectronics Corporation

$51.06B

$20.47TechnologyDelayed quote: Sep 1, 2026, 4:00 PM EDT

Total return — TER vs UMC

growth of $100 · dividends reinvested · last 10y

TER +1633.4% (+33.0%/yr)UMC +1574.7% (+32.6%/yr)TER compounded faster over this window

TER UMC

TER vs UMC: by the numbers

•TER is the larger company ($52.45B vs $51.06B market cap).
•UMC trades at the lower trailing earnings multiple (18.82 vs 47.99 P/E), one valuation lens rather than an overall verdict.
•UMC converts more revenue to profit (33.14% vs 25.77% net margin).
•UMC grew revenue faster over the past five years (9.39% vs 6.58% CAGR).
•UMC pays the higher dividend yield (2.02% vs 0.14%).

Metrics side by side

Valuation

Metric	TER	UMC
P/E ratio	47.99	18.82
Forward P/E	38.00	N/A
P/S ratio	12.36	6.25
P/B ratio	16.05	3.58
EV / EBITDA	37.41	13.30
FCF yield	1.45%	3.77%

Profitability

Metric	TER	UMC
Gross margin	59.31%	30.60%
Operating margin	21.74%	19.71%
Net margin	25.77%	33.14%
ROE	33.46%	18.99%
ROIC	30.79%	8.07%

Dividends

Metric	TER	UMC
Dividend yield	0.14%	2.02%
Payout ratio	14.33%	75.33%

Growth (annualized)

Metric	TER	UMC
Revenue CAGR (5Y)	6.58%	9.39%
EPS CAGR (5Y)	-5.86%	4.35%
FCF CAGR (5Y)	-8.02%	6.34%
Total return CAGR (5Y)	24.03%	17.86%

Frequently asked

Which has the lower trailing P/E, TER or UMC?: UMC has the lower trailing P/E: TER trades at 47.99 and UMC at 18.82. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, TER or UMC?: Over the past five years, UMC grew revenue faster — TER at a 6.58% CAGR versus UMC at 9.39%.
Does TER or UMC pay a bigger dividend?: TER yields 0.14% and UMC yields 2.02% based on trailing dividends and the latest price.
Is TER or UMC more profitable?: UMC runs the higher net margin — TER at 25.77% versus UMC at 33.14%.
How have TER and UMC total returns compared?: Over the past 10 years, TER delivered 33.19% and UMC delivered 32.70% annualized total return. Past performance doesn't predict future results.

Go deeper

Full TER analysis Full UMC analysis Interactive comparison tool

Dig into the metrics

Teradyne P/E ratio United Microelectronics P/E ratio Teradyne dividend yield United Microelectronics dividend yield Teradyne ROE United Microelectronics ROE Teradyne operating margin United Microelectronics operating margin Teradyne revenue growth United Microelectronics revenue growth Teradyne free cash flow United Microelectronics free cash flow

Teradyne & United Microelectronics appear in these rankings

Highest Dividend Yield Stocks 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 1, 2026.