Bitcoin breaks $65k for a new ATH on October 20, 2021. It's previous high was April 13th at $64,899. 

2021 Oct 20 - BTC $66k
2020 Oct 20 - BTC $13k
2019 Oct 20 - BTC $8.2k
2018 Oct 20 - BTC $6.4k
2017 Oct 20 - BTC $6k
2016 Oct 20 - BTC $650
    https://t.co/r3dqwhB62B