SAN DIEGO--(BUSINESS WIRE)---- $BYAH #Health--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. Park Ha develops and sells skincare and cosmetics products under the "Park Ha†brand and operates franchise beauty ...