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

SelectedToday1Y Return

RTXRTX Corp− 0.66%+ 27.07%
SPCXSpace Exploration Technologies Corp− 1.25%− 8.08%
Partial Period · Jun 12, 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.

RTX+ 27.1%SPCX− 8.1%Tap or hover the chart for values along the way

Metric	RTXRTX Corp	SPCXSpace Exploration Technologies Corp
Return
Last Price	200.79	147.87
Daily Change	− 0.66%	− 1.25%
Period ReturnPast Year	+ 27.07%	− 8.08%Jun 12, 2026 — Sep 4, 2026
Valuation
Market Cap	$271 B	$1.95 T
P/E Ratio	35.36	—
Dividend Yield	2.95%	—
Net MarginTrailing 12M	8.3%	31.3%
Risk
Beta	0.30	5.77
52-Week Range	150.61 — $226.88	104.83 — $225.64
Company
Sector	Industrials	—
Industry	Aerospace & Defense	Telecommunication

Company

RTXIndustrials · Aerospace & Defense
SPCXTelecommunication

Alpaca · SIPUpdated 01:5915 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.