‘Exploding margins’: product tanker owners lead the way with stock jump of 48% in 2022 2 May 2022 Clarksons Platou says refinery economics supporting strong recovery for clean carriersAuthor: Capt. Johnhttps://www.tradewindsnews.com/tankers/-exploding-margins-product-tanker-owners-lead-the-way-with-stock-jump-of-48-in-2022/2-1-1210467