机构一般盘前不交易，今天开盘就jump 100%完全是散户的投机行为
开盘后明显机构已经开始出手了
另外机构手段多了去了，散户哪里斗的过？这事从头开始就是个庄家做的局，请君入瓮。
以下是Merrill Edge 的规定。
Due to recent volatility in the trading of Game Stop (GME), this security will be moved to a 100% margin requirement. As a result, effective at close of business today Jan. 27, this stock will no longer be available to use as collateral.