Compare

2 stocks, side by side
Relative performance · rebased to 100
NTRAWAT
Pair ratio · NTRA ÷ WATRelative value, rich or cheap vs their own history

The price ratio NTRA ÷ WAT 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.

NTRANatera, Inc.WATWaters Corporation
Smart Score10/103/10
Price$260.74$369.18
1 month+30%+7.8%
1 year+52%+7.7%
5 year+153%+7.6%
P/E (TTM)-165.046.7
P/E vs sector--
Market cap$37.3B$34.9B
SectorHealthcareHealth 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.