Bitcoin is about to experience its third halving. The first halving was Nov 28, 2012, the second July 9, 2016, and third is mid-May 2020. This chart shows repeating trends going into the halving.
You can see a full breakdown of the logic behind this chart on TradingView that I did for Alpha’s “Bitcoin Longview With Historic Trends and Halving Dates.”
"Bitcoin Halving Dates and Trendlines" contains information about the following Cryptocurrencies: