There can't be more selling than buying.....you can't sell if no one buys, I suppose you mean more supply/ask than demand/bid. But then what does "more" mean? More buyers than sellers? More offered quantity than requested quantity?
You seem to hint at the fact that price moves because trades close at a price that is different (higher or lower) than the current security price but I suppose this is not necessarily the reason or the only reason.
nt
What is generally ‘not seen’ is
the pressure or lack thereof of ‘resupply’ at limit.
