Telco firm Indosat (ISAT) or Indosat Ooredoo Hutchison is among the best performing stocks in the past 12 months, gaining 58% to make a market capitalization of Rp76.6 trillion, more than twice its equity (Rp32 trillion). The second largest player is substantially bigger than third largest XL Axiata (EXCL), which is now worth Rp28.2 trillion only. To subscribe please click here