well, I'm new at the opg entry, at least on a large number of stocks, I do it on a few etf's but thought I'd try to come up with a basket of stocks and maybe today is an anomaly but of the 13 stocks, I got filled on 8 of them. I had an envelope of .8% (on each side) and adjusted for the beta too. This seems abnormally high, and they were from varying sectors also. The market did open high and come down quite fast, (maybe why all my positions were shorts)? For example the list I tried included HPQ, BAC, JPM, WAG, MRK, HD, C, AND JNJ. Any insight would be helpful. Thanks