What affects Bitcoin's value?

Trump's tweets move Bitcoin, but who moves Trump - Rothschild, Rockefeller, or Goldman Sachs?

Interestingly, this price movement coincides with a 14% increase in short positions open on Bitfinex, suggesting potential whale activity.

A 12% swing on a tweet reveals who's at the margin — leveraged retail, not deep holders. The insider trading angle is real, but the structural problem is that information asymmetry does maximum damage in shallow, leverage-heavy markets. Deeper, more distributed price discovery is what makes a mark...