NIO-SW (09866.HK) +2.500 (+4.452%) Short selling $391.66M; Ratio 30.620% entered into an agreement with BYD COMPANY (01211.HK) +0.700 (+0.621%) Short selling $688.90M; Ratio 18.942% to purchase batteries from BYD COMPANY for its sub-brand ONVO, Reuters quoted sources as saying. It is said that BYD COMPANY will supply smaller battery pack for one of ONVO's car model, while CALB (03931.HK) -0.900 (-3.247%) Short selling $6.23M; Ratio 2.154% , which has been NIO-SW's supplier, will provide a larger battery pack.Related NewsSoochow Securities Lists Top 10 HK Stocks w/ Highest Net Buys & Sells by Southbound Funds Last Wk (Table)However, in response to the report, NIO-SW claimed that the information was inaccurate, but did not elaborate.(HK stocks quote is delayed for at least 15 mins.Short Selling Data as at 2025-09-19 16:25.)