OXY is trading 4.1% up at $53.78 driven by a combination of a major analyst upgrade and a sharp spike in crude prices. - Evercore ISI upgraded Occidental Petroleum to Outperform and raised its price target from $58 to $65. - Oil prices surged over 5% following escalating U.S.–Iran conflict and renewed concerns in the Strait of Hormuz. - The stock's rally reflects both positive analyst sentiment and broader geopolitical factors boosting the energy sector.