Blue Dolphin Energy (BDCO, $1.87) was a top loser over the last three months, falling to $1.87 per share. A.I.dvisor analyzed 49 stocks in the Oil Refining/Marketing Industry for the 3-month period ending March 21, 2025, and found that of them (7) exhibited an Uptrend while of them (2) demonstrated a Downtrend.