Increasing of ARN didn't proceed because of the bitcoin's decision point. Due to Bitcoin's break down of its trend line, ARN downstream as well as other alts coins. Although graphic doesn't seem very bad but it is not located buying zone for the traders. At least we should wait 20k and then as you see, we can collect it till 17k.
It also depends on Bitcoin movement whether up or down. If bitcoin can break 11250k resistance, we may show alts coins party!