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

SelectedToday6M Return

RKLBRocket Lab Corp—+ 7.61%
SPCXSpace Exploration Technologies Corp− 0.29%− 7.31%
Partial Period · Jun 12, 2026 — Sep 4, 2026
GEGeneral Electric Co+ 0.12%+ 6.51%
Partial Period · Feb 17, 2026 — Aug 21, 2026
RTXRTX Corp− 0.77%+ 3.15%
Partial Period · Feb 17, 2026 — Aug 21, 2026

Four symbols is the limit; remove one to add another.

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.

RKLB+ 7.6%SPCX− 7.3%GE+ 6.5%RTX+ 3.1%Tap or hover the chart for values along the way

Metric	RKLBRocket Lab Corp	SPCXSpace Exploration Technologies Corp	GEGeneral Electric Co	RTXRTX Corp
Return
Last Price	—	149.31	333.87	200.57
Daily Change	—	− 0.29%	+ 0.12%	− 0.77%
Period ReturnPast 6 Months	+ 7.61%	− 7.31%Jun 12, 2026 — Sep 4, 2026	+ 6.51%Feb 17, 2026 — Aug 21, 2026	+ 3.15%Feb 17, 2026 — Aug 21, 2026
Valuation
Market Cap	$38.4 B	$1.96 T	$346 B	$270 B
P/E Ratio	—	—	—	—
Dividend Yield	—	—	—	—
Net MarginTrailing 12M	21.5%	—	—	—
Risk
Beta	3.17	—	—	—
52-Week Range	37.57 — $151.00	—	—	—
Company
Sector	Industrials	—	Industrials	Industrials
Industry	Aerospace & Defense	Telecommunication	Aerospace & Defense	Aerospace & Defense

Company

RKLBIndustrials · Aerospace & Defense
SPCXTelecommunication
GEIndustrials · Aerospace & Defense
RTXIndustrials · Aerospace & Defense

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

FinnhubUpdated 19:01

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.