I was wondering something... and sure enough.. There are Crypto futures and derivatives to complicate things that most people don't understand about the underlying issues in the first place. https://www.investopedia.com/articles/investing/012215/how-invest-bitcoin-exchange-futures.asp The boys in Chicago never miss and opportunity.... Trading hours: Sunday–Friday, 5 p.m.– 4 p.m. Seems like a small negative window