SAN DIEGO, July 29, 2026 /PRNewswire/ -- Robbins LLP informs investors that a securities class action has been filed on behalf of all persons and entities that purchased or otherwise acquired Park Ha Biological Technology Co., Ltd. (NASDAQ: BYAH) securities between December 27, 2024 and July 8, 2025 (the "Class Period"). The Company traded under ticker symbol "PPH" until October 28, 2025.