CARSGEN-B (02171.HK) +0.180 (+1.463%) Short selling $8.28M; Ratio 16.680% was under hefty selling this morning (13th). The stock opened 14.9% lower before its losses expanded sharply in the early session, and plunged 35.7% to a low of $6.07, a new listing low. It last printed at $6.76, down 28.39%. Volume surged to 7.5013 million shares, involving $50.6818 million.CARsgen Therapeutics, CARSGEN-B's subsidiary in the US, received a notice from the US Food and Drug Administration (FDA) to the effect that CT053, CT041 and CT071 be put on clinical hold pending resolution of the findings following an inspection of the manufacturing site located in Durham, North Carolina, due to issues related to CMC (chemistry, manufacturing and controls processes in the development, licensure, manufacturing, and ongoing marketing of pharmaceutical products), according to the Company's announcement.(HK stocks quote is delayed for at least 15 mins.Short Selling Data as at 2025-03-21 16:25.)