Yes, because like all markets they are falsely manipulated, (Libor, precious metals, stock market, forex etc) the pump and dump of society is coming (as always planned by the bankers), they must keep confidence high in the investment markets right uo to the day of the crash to ensure the best possible result, the transfer of all wealth to them while the world burns.
This is why cryptocurrency is the saviour of the people's wealth and a new model for our future. The banks will try to control, infiltrate and discredit these new financial alternatives, but ultimately the block chain doesn't lie...and they know their end is upon them :)