Eni S.p.A. (NYSE:E) reported a Q1 earnings and revenue miss, falling short of analyst expectations. Despite the miss, the company is leveraging a cash windfall from higher energy prices to significantly increase its share buyback program to 2.8 billion euros, rewarding investors. Key valuation metrics for Eni S.p.A. include a P/E ratio of 26.34 and a healthy debt-to-equity ratio of 0.81, indicating sound financial health.Eni S.p.A. (NYSE:E) is a prominent Italian energy group deeply involved in oil and nat ...