Bitcoin (CRYPTO: BTC) may have already seen its cycle bottom, but crypto analyst Benjamin Cowen says the historical midterm-year playbook leaves room for one more sharp selloff before the end of the year. Why Cowen Started Buying Bitcoin Cowen, who began accumulating Bitcoin after it briefly fell below $60,000 in July, said he is using a "dynamic DCA" strategy rather than betting that the bottom is definitively in.