The initial rise and relatively low volitivity along the upper trend line makes me lean more toward the bearish case in this scenario. I know this is 'going against the trend' but I have my reasons Trendlines can be drawn along the upward stretch which allow possible bottom points to be plotted (red)
The only cause TA wise I can find for the bull side is the time frame that the price has been in this state of upward continuation (since about 2000)