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IMO vs SU stock comparison

Compare Imperial Oil Limited Common Stock (IMO) vs Suncor Energy Inc. Common Stock (SU) with a normalized 1-year performance chart. IMO +62.9% versus SU +73.1%.

IMO return
+62.9%
SU return
+73.1%
Spread
-10.2%
Data window
Aug 2025 to Aug 2026

Normalized performance chart

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IMO versus SU comparison chart

Company pair

IMO

Imperial Oil Limited Common Stock

SU

Suncor Energy Inc. Common Stock