Compare U.S. Stocks

Put up to three companies side by side on valuation, growth, profitability, and debt.

Metric	STMSTMicroelectronics NV	MPWRMonolithic Power Systems	UMCUnited Microelectronics Corp
Snapshot
Price	$65.44	$1384.46	$21.05
Market cap	$60.49B	$63.29B	$66.48B
Valuation
P/E	—	103.6x	33.1x
Forward P/E	—	148x	29.4x
Growth
Revenue growth	-11.1%	23.9%	2.2%
EPS growth	-84.8%	-62.9%	12.6%
Profitability
Net margin	2.5%	23.0%	20.8%
ROE	1.6%	19.2%	13.5%
Balance sheet & cash
Debt / equity	0.12x	0x	0.21x
Free cash flow yield	—	0.7%	32.2%
Dividend yield	0.5%	0.5%	1.6%
Verdict
Investment rating	Weak· 19	Neutral· 54	Favorable· 60

5-Year Price Projections

Base case

Projected using each stock's current EPS, growth rate (EPS or revenue growth), and P/E ratio. P/E assumed to compress 25% on the low end and remain steady on the high end. Not a forecast — for comparative analysis only.

Year	STMtoday $65	MPWRtoday $1384	UMCtoday $21
2027	$50.06 – $73.42+12% CAGR	$1,059.11 – $1,553.36+12% CAGR	$17.77 – $26.07+24% CAGR
2028	$51.06 – $74.89+7% CAGR	$1,080.29 – $1,584.43+7% CAGR	$20.01 – $29.35+18% CAGR
2029	$52.08 – $76.39+5% CAGR	$1,101.90 – $1,616.12+5% CAGR	$22.53 – $33.04+16% CAGR
2030	$53.13 – $77.92+4% CAGR	$1,123.94 – $1,648.44+4% CAGR	$25.36 – $37.20+15% CAGR
2031	$54.19 – $79.48+4% CAGR	$1,146.42 – $1,681.41+4% CAGR	$28.55 – $41.87+15% CAGR
5-yr CAGR	-3.7% – 4.0%	-3.7% – 4.0%	6.3% – 14.7%