Microstrategy has been the foremost Bitcoin related stock outside of the miners or ETFs.
Ive noticed that MSTR tends to be significantly better correlated than some of the other BTC related plays, however you must be careful as it acts as a leverage play as BTC moves. You will generally see MSTR move 2x - 3x the percentage move of Bitcoin.
Looking through the chart, we can clearly see a bullish trend on the hourly time frame, however we may have potentially reached a physiological limit at 2k as price rallies before a sharp rejection.
I would be welcome to a nice pullback towards the lower level range around $1600 where MSTR left a large gap prior to pumping. This would be a strong buy zone if Bitcoin continues to rally to new all time highs.