How did Core Natural Resources Inc (CNR) surprise investors with its report?

Core Natural Resources Inc [CNR] stock is trading at $74.26, up 2.40%. Until recently, the best way to gauge how the stock has performed was to look at its short-term value. The CNR shares have gain 10.31% over the last week, with a monthly amount drifted -11.42%, and not seem to be holding up well […]