CHINA BOTON GROUP (CHBGF, $0.3) was one of the top gainers for the month, rising +10 to $0.3 per share. A.I.dvisor analyzed 237 stocks in the Chemicals: Specialty Industry for the month ending May 22, 2024 and discovered that of them (7) exhibited an Uptrend while of them (2) exhibited a Downtrend.