Compare
2 stocks, side by sideRelative performance · rebased to 100
BDXWST
Pair ratio · BDX ÷ WSTRelative value, rich or cheap vs their own history
The price ratio BDX ÷ WST 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.
| BDXBecton Dickinson | WSTWest Pharmaceutical Services | |
|---|---|---|
| Smart Score | 6/10 | 8/10 |
| Price | $147.77 | $340.41 |
| 1 month | +0.80% | +7.6% |
| 1 year | +13% | +58% |
| 5 year | -13% | -0.37% |
| P/E (TTM) | 37.5 | 45.3 |
| P/E vs sector | - | - |
| Market cap | $39.7B | $23.2B |
| Sector | Health Care | Health Care |
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.