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

SelectedToday1M Return

WRBW. R. Berkley Corp—− 4.09%
Partial Period · Aug 3, 2026 — Sep 4, 2026
CBChubb Limited− 1.91%− 2.59%
TRVTravelers Companies Inc− 1.33%− 1.20%
Partial Period · Aug 3, 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.

WRB− 4.1%CB− 2.6%TRV− 1.2%Tap or hover the chart for values along the way

Metric	WRBW. R. Berkley Corp	CBChubb Limited	TRVTravelers Companies Inc
Return
Last Price	—	341.59	369.35
Daily Change	—	− 1.91%	− 1.33%
Period ReturnPast Month	− 4.09%Aug 3, 2026 — Sep 4, 2026	− 2.59%	− 1.20%Aug 3, 2026 — Sep 4, 2026
Valuation
Market Cap	$25.7 B	$132 B	$77.0 B
P/E Ratio	—	12.09	9.82
Dividend Yield	0.54%	1.52%	2.25%
Net MarginTrailing 12M	12.9%	18.1%	17.0%
Risk
Beta	0.25	0.32	0.43
52-Week Range	62.87 — $78.96	265.30 — $365.91	252.26 — $398.70
Company
Sector	Financials	Financials	Financials
Industry	Insurance	Insurance	Insurance

Company

WRBFinancials · Insurance
CBFinancials · Insurance
TRVFinancials · Insurance

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.