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

SelectedToday3M Return

MPCMarathon Petroleum Corp+ 0.53%+ 50.84%
Partial Period · Jun 1, 2026 — Sep 4, 2026
VLOValero Energy Corp+ 0.00%+ 32.84%
TPLTexas Pacific Land Corp− 1.34%− 2.04%
Partial Period · Jun 1, 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.

MPC+ 50.8%VLO+ 32.8%TPL− 2.0%Tap or hover the chart for values along the way

Metric	MPCMarathon Petroleum Corp	VLOValero Energy Corp	TPLTexas Pacific Land Corp
Return
Last Price	389.78	370.70	361.58
Daily Change	+ 0.53%	+ 0.00%	− 1.34%
Period ReturnPast 3 Months	+ 50.84%Jun 1, 2026 — Sep 4, 2026	+ 32.84%	− 2.04%Jun 1, 2026 — Sep 4, 2026
Valuation
Market Cap	$114 B	$110 B	$24.9 B
P/E Ratio	13.41	15.33	46.10
Dividend Yield	2.21%	1.53%	0.79%
Net MarginTrailing 12M	5.5%	5.2%	60.3%
Risk
Beta	0.56	0.59	0.60
52-Week Range	161.93 — $398.52	153.20 — $375.11	269.23 — $547.20
Company
Sector	Energy	Energy	Energy
Industry	Energy	Energy	Energy

Company

MPCEnergy · Energy
VLOEnergy · Energy
TPLEnergy · Energy

Alpaca · SIPUpdated 21:3815 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.