Is it me, or am i noticing MANY more triple digit contract trades today? Trades of 100+ contracts are not unheard of in the ES, but i seem to recall them being sporadic (a few per hour) and not the norm. Today, i'm guessing that 5% of the trades seem to be in the triple digits (and a lot more in the high double digits). Anybody else notice this? Are we getting close to option expiration or perhaps some sort of unwinding due to yesterday's error spike?