Compare

2 stocks, side by side
Relative performance · rebased to 100
APDPPG
Pair ratio · APD ÷ PPGRelative value, rich or cheap vs their own history

The price ratio APD ÷ PPG 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.

APDAir ProductsPPGPPG Industries
Smart Score5/108/10
Price$278.73$120.98
1 month-3.7%+12%
1 year+4.8%+11%
5 year+5.3%-23%
P/E (TTM)29.517.2
P/E vs sector--
Market cap$62.4B$26.4B
SectorMaterialsMaterials
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.