KEY POINTS
  • "When the bitcoin misery index is at 'misery' (below 27), bitcoin sees the best 12-month performance," Fundstrat Global Advisors co-founder Thomas Lee said in a Friday report. "A signal is generated about every year."
  • The bitcoin misery index is at 18.8, its lowest since Sept. 6, 2011, the report said.
  • The index is calculated on a scale of zero to 100 and takes into account factors such as the number of winning trades out of the total and volatility.

Now is the time to buy bitcoin, according to a new "misery index" for the cryptocurrency created by a Wall Street strategist.

"When the bitcoin misery index is at 'misery' (below 27), bitcoin sees the best 12-month performance," Fundstrat Global Advisors co-founder Thomas Lee said in a Friday report. "A signal is generated about every year."