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

SelectedToday1M Return

AJGArthur J. Gallagher & Co.− 1.27%+ 5.07%
AONAon PLC− 1.04%− 10.49%

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.

AJG+ 5.1%AON− 10.5%Tap or hover the chart for values along the way

Metric	AJGArthur J. Gallagher & Co.	AONAon PLC
Return
Last Price	263.27	323.60
Daily Change	− 1.27%	− 1.04%
Period ReturnPast Month	+ 5.07%	− 10.49%
Valuation
Market Cap	$68.3 B	$68.6 B
P/E Ratio	43.53	17.84
Dividend Yield	0.87%	0.75%
Net MarginTrailing 12M	10.0%	22.3%
Risk
Beta	0.49	0.64
52-Week Range	190.75 — $313.55	304.59 — $382.34
Company
Sector	Financials	Financials
Industry	Insurance	Insurance

Company

AJGFinancials · Insurance
AONFinancials · Insurance

Alpaca · SIPUpdated 22:4115 Minutes Delayed

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.