财达证券今日大宗交易折价成交198万股，成交额1336.5万元

Group 1 - On September 17, Caida Securities executed a block trade of 1.98 million shares, with a transaction value of 13.365 million yuan, accounting for 4.52% of the total trading volume for that day [1] - The transaction price was 6.75 yuan, representing a discount of 10.24% compared to the market closing price of 7.52 yuan [1] - The buying and selling parties involved in the transaction included Huatai Securities and Caida Securities, with the trade being classified as a special session [2]