BTBP(SH:600161) Zheng Quan Shi Bao Wang·2025-11-07 14:30Group 1 - Tian Tan Biological Products Co., Ltd. executed a block trade on November 7, with a transaction volume of 1.2 million shares and a transaction amount of 22.104 million yuan, at a price of 18.42 yuan per share [2][3] - The buyer of the block trade was Guotai Junan Securities Co., Ltd. headquarters, while the seller was China International Capital Corporation Shanghai branch [2][3] - The closing price of Tian Tan Biological on the same day was 18.42 yuan, reflecting a slight increase of 0.11%, with a trading volume of 124 million yuan and a net outflow of main funds amounting to 14.058 million yuan [2][3] Group 2 - The latest margin financing balance for Tian Tan Biological is 1.484 billion yuan, showing a decrease of 11.2132 million yuan over the past five days, which is a decline of 0.75% [3] - Tian Tan Biological was established on June 8, 1998, with a registered capital of 1.977371446 billion yuan [3]