Many hold at Poloniex, some offline (DIY). I held at MasterExchange and then at Polo. Never used Omniwallet except to get my IPO coins.
Wow, a compliment! I am a market mover!
IMO the dumper(s) don’t even read this topic. I already said that (they are not speculating and don’t care what people think, they are simply exiting).
By the way, related to the BTC price comments, I am now slowly selling my BTC. I yesterday sold 15%.