Quote from JoshDance:
B's point was that around 10:40 this morning there were several 1100+ readings, which was followed by a 6 tick pullback, and now 7 handles higher.
Since SPX long term resistance just hit, perhaps this is a time when a tick fade may be more logical. But all TICK says is, "this many stocks in the NYSE are ticking UP at the moment" -- it's up to us individually to do something with that information if we choose.
What these two instances of high tick tells me is that there are large basket purchases of stocks being made. Only the smart money has this kind of buying power and this action sets the intermediate direction. Once you start seeing an overabundance of these, it could singal reversal such as back in Nov.