Huadi International Group is trading at $0.51, down 11.33% in pre-market on October 21, 2026, with no verified company-specific catalyst identified. - The supplied previous close was $0.58. - The latest identifiable company news is the July 17 Nasdaq minimum-bid-price notice, which is not a new catalyst for this move. - Broader market context is positive; pre-market volume was not reliably established.