Arch Capital Group Ltd. (ACGL) vs MSCI Inc. (MSCI)

A side-by-side comparison of Arch Capital Group Ltd. and MSCI Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of September 13, 2026. Differences are shown without an overall score or investment verdict.

Compare

Total returnACGL vs MSCI

growth of $100 · dividends reinvested · last 10y
ACGL +264.5% (+13.8%/yr)MSCI +620.4% (+21.8%/yr)MSCI compounded faster over this window
200400600800Start $10020182020202220242026$365$720
ACGL MSCI

ACGL vs MSCI: by the numbers

  • MSCI is the larger company ($39.85B vs $34.31B market cap).
  • ACGL trades at the lower trailing earnings multiple (7.68 vs 30.20 P/E), one valuation lens rather than an overall verdict.
  • MSCI converts more revenue to profit (40.74% vs 24.44% net margin).
  • ACGL grew revenue faster over the past five years (16.36% vs 12.56% CAGR).
  • MSCI pays a dividend (1.43% yield), while ACGL is a former payer with no current dividend run rate.

Metrics side by side

Valuation

MetricACGLMSCI
P/E ratio7.6830.20
Forward P/E10.4627.80
P/S ratio1.7911.95
P/B ratio1.43N/A

Profitability

MetricACGLMSCI
Gross margin37.16%82.97%
Operating margin27.38%55.66%
Net margin24.44%40.74%
ROE19.53%N/A

Dividends

MetricACGLMSCI
Dividend yieldN/A1.43%
Payout ratioN/A43.80%

Growth (annualized)

MetricACGLMSCI
Revenue CAGR (5Y)16.36%12.56%
EPS CAGR (5Y)28.50%16.73%
Total return CAGR (5Y)21.00%-2.03%

Frequently asked

Which has the lower trailing P/E, ACGL or MSCI?
ACGL has the lower trailing P/E: ACGL trades at 7.68 and MSCI at 30.20. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, ACGL or MSCI?
Over the past five years, ACGL grew revenue faster — ACGL at a 16.36% CAGR versus MSCI at 12.56%.
Does ACGL or MSCI pay a bigger dividend?
MSCI pays a dividend (1.43% yield), while ACGL is a former payer with no current dividend run rate.
Is ACGL or MSCI more profitable?
MSCI runs the higher net margin — ACGL at 24.44% versus MSCI at 40.74%.
How have ACGL and MSCI total returns compared?
Over the past 10 years, ACGL delivered 14.16% and MSCI delivered 22.00% 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 13, 2026.