$Invesco QQQ Trust (QQQ.US)$ look at the last minute of the ...

$Invesco QQQ Trust (QQQ.US)$ look at the last minute of the trading chart. Some one just pumped the price up with big volume. Who do we think they are? who can write calls/puts big time? who can swung the price of an index fund like that? Well it's the Big Boys, the so called market maker. Retail investor?.... mostly got screwed. I have seen many individual stocks move erratically, that's normal, but an index fund? Invest safe...