RE: Volumes12 Jun 2019 23:12
Let’s say you’re a market maker and you drop the price deliberately and let it keep on falling. That should engender fear and promote more selling... which promotes even more selling. Do it for a day or two, retain a proportion of the shares sold to you, then do the opposite - raise the price. People suffer from FOMO & jump in, buying. You offload a mass of shares sold to you days beforehand at a much higher price.
I’ve wondered if that happens but I have no idea.
Get it wrong and when you raise the price, people sell. But if you’ve got deep pockets and you have decades of experience behind you & decades of knowledge of human psychology, you can ride the times you get it wrong - and you can always drop the price if it’s getting too costly for you.
In theory, sell volume should equal buy volume. The fact that it often doesn’t surely means that the market makers must on those days be left either with excess shares or “owing” shares.
I am just guessing.