Lot more to come. MTR could soon lift their Holding in THR over +15% in coming days at these low prices buying in the open market.
From what I have observed, MTR generally work with 20% equity stake in a business they feel offers explosive Upside. In case of THR will not rule out MTR lifting their stake to over +20% at current low prices just before things really take off.
That's just my opinion and observation.