Stumbled upon this looking for something else........ 20110202|MMRF|79100|270723|O http://regsho.finra.org/FORFshvol20110202.txt MMRF is under the ORF tab: ORF Wednesday 2nd (TXT file 71 KB) Tuesday 1st (TXT file 73 KB) http://regsho.finra.org/regsho-February.html