ProtoShares by BitShares was given 50% of BTSX on Feb 28th which became BitShares now at no.5. So holders of BitShares have done alright. They were also given stakes in many other DACs and coins.
BitShares is the winner from 2014 imo
BitShares is only getting started though, 1.0 is coming within a month
2015 is the year of the decentralized exchange and Stable BitAssets