the answer is simple even without reading what coin you are talking about: Never

no altcoin has yet been created that can go up in price that high because they simply offer nothing interesting to the real world to attract any real investors apart from pump and dumpers and pump and dumpers prefer low prices not high ones because increasing price from 1000 to 2000 satoshi is a lot easier than increasing 0.01 to 0.02

with that said, i am expecting a rise in ETC, not completely sure about this but since ETH has been failing with the new fork and the possible new leftover chain and a new coin, there can be some room for ETC to grow especially since the price has gone down so much.