It is young Bitcoins which are involved in the trading frenzies of 2019 and 2020, new findings suggest
Source: https://cointelegraph.com/news/bitcoin-hodlers-not-to-blame-for-record-50-price-plunge-data-reveals
Bitcoin Hodlers Not to Blame for Record 50% Price Plunge, Data Reveals
March 18, 2020
CoinTelegraph