美股异动|盈透证券夜盘涨超4% 获纳入标普500指数

Group 1 - Interactive Brokers (IBKR.US) saw a night trading increase of over 4%, reaching $65.3 [1] - Talen Energy (TLN.US) experienced a night trading rise of 4.2%, closing at $370.46 [1] - S&P Dow Jones Indices announced that Interactive Brokers will replace Walgreens Boots Alliance in the S&P 500 Index, with the change effective before the market opens on August 28 [1] Group 2 - Walgreens will be privatized by Sycamore Partners, with the transaction expected to be completed later this week [1] - Talen Energy will replace Interactive Brokers in the S&P MidCap 400 Index, effective before the market opens on August 28 [1]