various factors drive the PPs. We could change 500 million shares and not get a price move. Bid/ask is determined by liquidity, market & gtc orders and general supply/demand. Market makers get paid on the spread of the bid/ask so if they have matching orders on B/a they fill them, dirty or not. If our O/s was 10% of this the PPs would move more on volume.

For example look at SWET...trades hundreds of millions a day and doesn't move more than .0001 each day.


On the reverse find a thinly traded, low O/s OTC and watch the PPs move

I'm not going to compare this to anything on other exchanges