Shares dropped 16.9% as investors reacted negatively to the clear deceleration in Hawaii refinery throughput due to an extended turnaround, coupled with disappointing margin capture normalized for price lag and cautious third-quarter throughput guidance.
Shares fell 10% as investors reacted negatively to visible deceleration in refining segment EBITDA and cautious second-quarter throughput outlook amid planned outages and seasonally lower volumes.