RE: Black rock Selling 55m Shares1 Nov 2021 19:39
Markets work in strange ways moving in anticipation of known and unknowns, the results can be surprising. Eg if it was known in inner circles Blackrock were sellers other ii would have been waiting before buying and not supporting a fundamental market when they would have typically. Could be a drop at 8am followed by huge institutional take up, who knows what's really happening behind the scenes.
Blackrock could also have hedged their stock at a far higher price through subsidiaries avoiding the radar, perfect to finish the downtrend with a pi panic enduced drop having sold out leaves best price to close the short.