$UNFI Remember most the the volume to the left is the MM help bring it down to 36 an hour ago. Then the actual volume to try and bring it back up around 37. The real volume starts around $40.
@gabs2012 Another way to look at is is trade count is # of trades not just the volume. Nobody was trading below 40 until they had to buy back the MM Sell fear. See 28 orders at 40.04 and the battle to stop the silly MM at 37.04 having to fight back the low volume move to 36.