Max Power Mining is trading 10.24% lower at CA$2.28 amid Canadian materials and mining-share weakness. - No confirmed company-specific announcement explaining the October 23 decline surfaced in the search; Bitcoin and Ethereum were slightly higher, so crypto prices do not appear to explain the move. - Hotter raw-material and producer-price data are pressuring miners; wider geopolitical and risk-off concerns may weigh on sentiment, but available evidence does not establish a direct cause.