Two days greenery then suddenly 4 days red. I think this happened due to money makers. Most are coming to money making from fluctuation. Because of this fud or any bad news there , these people get panic and selling their portfolios so the whole market crash.
But people like us , invest to the technology. What ever the thing has happen , we think that this has good future. so we keep our coins for long time.
This is my opinion. Why more red days and few green days
The reason for the fall of the market is not panic. Regulators came to the market and there will not be such big leaps as before. The main crypto-currency events are planned for the autumn of 2018, then we will see good growth.