Is SIMO or UTHR cheaper?

On trailing earnings, UTHR is cheaper: SIMO trades at a 21.85 P/E and UTHR at 20.18.

Which has grown faster, SIMO or UTHR?

Over the past five years, UTHR grew revenue faster — SIMO at a 12.49% CAGR versus UTHR at 16.05%.

Does SIMO or UTHR pay a bigger dividend?

SIMO pays a dividend (0.71% yield) while UTHR does not currently pay one.

Is SIMO or UTHR more profitable?

UTHR runs the higher net margin — SIMO at 16.02% versus UTHR at 40.61%.

Which has been the better investment, SIMO or UTHR?

Over the past 10-year, SIMO delivered the higher annualized total return — SIMO at 23.11% versus UTHR at 17.22%. Past performance doesn't predict future results.

Silicon Motion Technology Corporation (SIMO) vs United Therapeutics Corporation (UTHR)

UTHR leads on 10 of 16 compared metrics.

A side-by-side comparison of Silicon Motion Technology Corporation and United Therapeutics Corporation across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of June 13, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).

SIMO

Silicon Motion Technology Corporation

$9.41B

$280.49Technology

UTHR

United Therapeutics Corporation

$23.17B

$545.96Healthcare

Total return — SIMO vs UTHR

growth of $100 · last 21y

SIMO +2571.3%UTHR +2165.4%SIMO compounded faster

SIMO UTHR

SIMO vs UTHR: by the numbers

•UTHR is the larger company ($23.17B vs $9.41B market cap).
•UTHR trades at the lower earnings multiple (20.18 vs 21.85 P/E).
•UTHR converts more revenue to profit (40.61% vs 16.02% net margin).
•UTHR grew revenue faster over the past five years (16.05% vs 12.49% CAGR).
•SIMO pays a dividend (0.71% yield) while UTHR does not currently pay one.

Which is better, SIMO or UTHR?

Metric tally: SIMO 6 · UTHR 10

It depends on what you're optimizing for:

ValueUTHR(lower P/E)

GrowthUTHR(faster 5Y revenue CAGR)

QualityUTHR(higher ROIC)

Valuation

Metric	SIMO	UTHR
P/E ratio	21.85	20.18●
Forward P/E	32.07	16.48●
P/S ratio	2.66●	8.13
P/B ratio	2.84●	4.37
PEG ratio	0.17●	1.16
EV / EBITDA	12.65●	14.41
FCF yield	0.27%	3.95%●

Profitability

Metric	SIMO	UTHR
Gross margin	48.09%	86.58%●
Operating margin	12.77%	45.34%●
Net margin	16.02%	40.61%●
ROE	18.76%	21.82%●
ROIC	9.22%	16.14%●

Dividends

Metric	SIMO	UTHR
Dividend yield	0.71%	—
Payout ratio	13.70%	—

Growth (annualized)

Metric	SIMO	UTHR
Revenue CAGR (5Y)	12.49%	16.05%●
EPS CAGR (5Y)	44.85%●	20.93%
FCF CAGR (5Y)	-42.00%	12.12%●
Total return CAGR (5Y)	37.00%●	24.96%

Frequently asked

Which is better, SIMO or UTHR?: It depends on your goal. value: UTHR (lower P/E); growth: UTHR (faster 5Y revenue CAGR); quality: UTHR (higher ROIC). Across all compared metrics, UTHR leads 10 to 6.
Is SIMO or UTHR cheaper?: On trailing earnings, UTHR is cheaper: SIMO trades at a 21.85 P/E and UTHR at 20.18.
Which has grown faster, SIMO or UTHR?: Over the past five years, UTHR grew revenue faster — SIMO at a 12.49% CAGR versus UTHR at 16.05%.
Does SIMO or UTHR pay a bigger dividend?: SIMO pays a dividend (0.71% yield) while UTHR does not currently pay one.
Is SIMO or UTHR more profitable?: UTHR runs the higher net margin — SIMO at 16.02% versus UTHR at 40.61%.
Which has been the better investment, SIMO or UTHR?: Over the past 10-year, SIMO delivered the higher annualized total return — SIMO at 23.11% versus UTHR at 17.22%. Past performance doesn't predict future results.

Go deeper

Full SIMO analysis Full UTHR analysis Interactive comparison tool

Dig into the metrics

Silicon Motion Technology P/E ratio United Therapeutics P/E ratio Silicon Motion Technology dividend yield United Therapeutics dividend yield Silicon Motion Technology ROE United Therapeutics ROE Silicon Motion Technology operating margin United Therapeutics operating margin Silicon Motion Technology revenue growth United Therapeutics revenue growth Silicon Motion Technology free cash flow United Therapeutics free cash flow

Silicon Motion Technology & United Therapeutics appear in these rankings

Fastest Revenue Growth Stocks Highest Operating Margin Stocks Best 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 June 13, 2026.