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

SelectedToday1M Return

TMOThermo Fisher Scientific Inc− 1.13%+ 6.77%
Partial Period · Jul 31, 2026 — Sep 4, 2026
DHRDanaher Corp− 1.78%+ 8.82%
AAgilent Technologies Inc+ 0.44%+ 9.24%
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.

TMO+ 6.8%DHR+ 8.8%A+ 9.2%Tap or hover the chart for values along the way

Metric	TMOThermo Fisher Scientific Inc	DHRDanaher Corp	AAgilent Technologies Inc
Return
Last Price	611.47	207.27	150.64
Daily Change	− 1.13%	− 1.78%	+ 0.44%
Period ReturnPast Month	+ 6.77%Jul 31, 2026 — Sep 4, 2026	+ 8.82%	+ 9.24%Jul 31, 2026 — Sep 4, 2026
Valuation
Market Cap	$227 B	$146 B	$42.5 B
P/E Ratio	32.92	36.80	29.69
Dividend Yield	0.29%	0.49%	0.75%
Net MarginTrailing 12M	15.0%	16.0%	19.5%
Risk
Beta	0.87	0.79	1.27
52-Week Range	435.27 — $647.00	160.93 — $242.80	108.35 — $163.75
Company
Sector	Health Care	Health Care	Health Care
Industry	Life Sciences Tools & Services	Life Sciences Tools & Services	Life Sciences Tools & Services

Company

TMOHealth Care · Life Sciences Tools & Services
DHRHealth Care · Life Sciences Tools & Services
AHealth Care · Life Sciences Tools & Services

FinnhubUpdated 22:16

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.