Both in Petroleum Refining

MARATHON PETROLEUM vs Imperial Oil Limited

Over the past year MPC returned +118.3% and IMO returned +49.4%; their daily moves had a correlation of 0.56.

MPC +118.3% IMO +49.4%Growth of $1, one year, split-adjusted
MetricMPCIMO
Price$427.34$134.29
Market cap$120.01B$63.38B
Today−0.71%+0.55%
1 month−1.4%+8.7%
6 months+64.0%+1.0%
Year to date+162.8%+55.6%
1 year+119.2%+52.2%
Revenue growth (YoY)+53.8%+36.5%
Gross margin17.2%33.4%
Net margin9.9%13.7%
P/E (TTM)14.0×21.2×
Price / sales0.8×1.7×
Net cash-$25.05B-$808.7M
Dividend yield0.94%2.59%
Volatility (60d)36.6%29.4%
Short % of float2.5%10.9%
Next earnings——

Shading marks the stronger figure where one clearly exists (lower is better for valuation and volatility).