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

SelectedToday5Y Return

CMDBCostamare Bulkers Holdings Ltd+ 7.83%+ 130.29%
Partial Period · May 5, 2025 — Aug 31, 2026
LUVSouthwest Airlines Co+ 2.30%− 17.29%
UALUnited Airlines Holdings Inc—+ 151.20%

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.

CMDB+ 130.3%LUV− 17.3%UAL+ 151.2%Tap or hover the chart for values along the way

Metric	CMDBCostamare Bulkers Holdings Ltd	LUVSouthwest Airlines Co	UALUnited Airlines Holdings Inc
Return
Last Price	23.95	39.62	—
Daily Change	+ 7.83%	+ 2.30%	—
Period ReturnPast 5 Years	+ 130.29%May 5, 2025 — Aug 31, 2026	− 17.29%	+ 151.20%
Valuation
Market Cap	$581 M	$19.4 B	$36.2 B
P/E Ratio	135.46	25.00	—
Dividend Yield	—	2.90%	—
Net MarginTrailing 12M	0.6%	2.8%	5.6%
Risk
Beta	0.47	1.25	1.40
52-Week Range	10.30 — $22.61	29.26 — $55.11	84.64 — $138.77
Company
Sector	—	Industrials	Industrials
Industry	Marine	Airlines	Airlines

Company

CMDBMarine
LUVIndustrials · Airlines
UALIndustrials · Airlines

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.