Compare

2 stocks, side by side
Relative performance · rebased to 100
MCOSPGI
Pair ratio · MCO ÷ SPGIRelative value, rich or cheap vs their own history

The price ratio MCO ÷ SPGI with its 1Y mean and ±1σ / ±2σ bands; the z-score is how far the ratio sits from its average. A stretched reading flags one stock as rich vs the other relative to their history, but mean-reversion isn't guaranteed (a durable re-rating from better growth or margins can keep the ratio elevated). Research tooling, not advice.

MCOMoody's CorporationSPGIS&P Global
Smart Score6/106/10
Price$449.79$402.35
1 month+0.15%-3.4%
1 year-4.8%-21%
5 year+35%+6.8%
P/E (TTM)32.125.4
P/E vs sector--
Market cap$78.7B$121.6B
SectorFinancialsFinancials
Risk / Return · past yearAnnualized return vs volatility, up-and-left is more reward for less risk.
Correlation · do they move together?Pairwise daily-return correlation over the past year, high = one bet, low = diversifying.