What matters to the price trader is not so much the volume accompanying the transaction, the tick, but rather where all of this is taking place, i.e., in what context. e.g., a buying or selling climax.
lcranston said:
What matters to the price trader is not so much the volume accompanying the transaction, the tick, but rather where all ["some", SIC] of this is taking place
Ditto that!!
The word "all" was used deliberately to note that the character of a particular transaction will depend in large part on what happened prior to the transaction. "All" may therefore include the previous day's activity, or that of the previous week.