C3.ai, Inc. (AI) vs Monolithic Power Systems, Inc. (MPWR)

A side-by-side comparison of C3.ai, Inc. and Monolithic Power Systems, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of September 10, 2026. Differences are shown without an overall score or investment verdict.

Compare

Total returnAI vs MPWR

growth of $100 · dividends reinvested · last 6y
AI -88.7% (-30.4%/yr)MPWR +284.4% (+25.2%/yr)MPWR compounded faster over this window
Log scale — wide-divergence pair
1101001kStart $100202120222023202420252026$11$384
AI MPWR

AI vs MPWR: by the numbers

  • MPWR is the larger company ($60.65B vs $1.60B market cap).
  • MPWR is profitable (24.41% net margin) while AI runs a net loss (-192.10%).
  • MPWR grew revenue faster over the past five years (25.77% vs 3.56% CAGR).
  • MPWR pays a dividend (0.60% yield), while AI is a former payer with no current dividend run rate.

Metrics side by side

Valuation

MetricAIMPWR
P/E ratioN/A75.64
Forward P/EN/A45.02
P/S ratio6.8918.53
P/B ratio2.3015.57
EV / EBITDAN/A59.66
FCF yieldN/A0.97%

Profitability

MetricAIMPWR
Gross margin29.09%55.20%
Operating margin-198.43%28.72%
Net margin-192.10%24.41%
ROE-64.24%20.51%
ROIC-61.51%18.22%

Dividends

MetricAIMPWR
Dividend yieldN/A0.60%
Payout ratioN/A43.63%

Growth (annualized)

MetricAIMPWR
Revenue CAGR (5Y)3.56%25.77%
EPS CAGR (5Y)N/A28.43%
FCF CAGR (5Y)N/A19.36%
Total return CAGR (5Y)-26.86%20.01%

Frequently asked

Which has grown faster, AI or MPWR?
Over the past five years, MPWR grew revenue faster — AI at a 3.56% CAGR versus MPWR at 25.77%.
Does AI or MPWR pay a bigger dividend?
MPWR pays a dividend (0.60% yield), while AI is a former payer with no current dividend run rate.
Is AI or MPWR more profitable?
MPWR runs the higher net margin — AI at -192.10% versus MPWR at 24.41%.
How have AI and MPWR total returns compared?
Over the past 5 years, AI delivered -26.86% and MPWR delivered 20.01% annualized total return. Past performance doesn't predict future results.

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 10, 2026.