Talen Energy to join S&P MidCap 400 index; shares up

Talen Energy

25/08/2025 23:04

** Shares of utility Talen Energy TLN.O rise 4.6% to $371.99 in extended trading

** Company will join S&P MidCap 400 index

** TLN will join the index on August 28

** Up till last close, stock up 76.5% YTD

(Reporting by Pooja Menon in Bengaluru)

((Pooja.Menon@thomsonreuters.com;))