$Calumet Inc (CLMT.US)$Operating profit has turned into a lo...

$Calumet Inc (CLMT.US)$Operating profit has turned into a loss in the past two years. Net profit has been lost for 5 consecutive years. Losses have intensified in the past two years. Revenue increased sharply by 62% in the first three quarters of 2022, and operating profit increased to 160 million. However, net profit continued to lose nearly 100 million dollars due to high interest expenses and non-core expenses, and there is no investment value in sight.