Petronas Chemicals Group Bhd (PECGF, $1.15) was a top loser over the last three months, falling -5 to $1.15 per share. A.I.dvisor analyzed 254 stocks in the Chemicals: Specialty Industry for the 3-month period ending July 11, 2023, and found that of them (5) exhibited an Uptrend while of them (4) demonstrated a Downtrend.