Skip to Content
Opening Bell

Side by Side

Compare

Read two to four stocks on the same scale — return, valuation and volatility in one table.

1MPast Month3MPast 3 Months6MPast 6 MonthsYTDYear to Date1YPast Year5YPast 5 Years
Selected1M Return
  • WATWaters Corp+ 14.87%
  • TMOThermo Fisher Scientific Inc+ 6.87%

    Partial Period · Jul 31, 2026 — Sep 4, 2026

Period Return

Each series is converted to a percentage of its own starting point, so all of them begin at zero. What is compared is the return over the period, not price levels.

WAT+ 14.9%TMO+ 6.9%Tap or hover the chart for values along the way
MetricWATTMO
Return
Last Price—613.78
Daily Change—− 0.75%
Period ReturnPast Month
+ 14.87%
+ 6.87%Jul 31, 2026 — Sep 4, 2026
Valuation
Market Cap$40.2 B$228 B
P/E Ratio—33.05
Dividend Yield—0.29%
Net MarginTrailing 12M—15.0%
Risk
Beta—0.87
52-Week Range—435.27 — $647.00

Company

  • WATHealth Care · Life Sciences Tools & Services
  • TMOHealth Care · Life Sciences Tools & Services

Metrics could not be loaded for WAT: P/E, dividend, beta and the 52-week range stay empty in that column.

FinnhubUpdated 23:00

To Understand This

P/E and the Valuation RatiosYou can't tell whether a stock is cheap or expensive by looking at its price.Diversification: How Many Baskets Are Enough?Owning ten different stocks is not the same as owning ten different risks.