Devon Energy Is Down 21% From Its High. August 4 Is the Reset. Economy Devon Energy Is Down 21% From Its High. August 4 Is the Reset. Market Spectator July 25, 2026 A Coterra merger, $90+ oil, and a 59% EPS jump all converge on one date. Read More Read more about Devon Energy Is Down 21% From Its High. August 4 Is the Reset.