Data for May 22 Tape A
(NYSE)
Tape B
(Regionals)
Tape C
(Nasdaq)
Total
BZX Exchange 166,862,201 68,229,201 106,108,391 341,199,793
% of Market 6.49% 8.30% 6.87% 6.91%
BYX Exchange 112,325,223 43,726,720 63,405,642 219,457,585
% of Market 4.37% 5.32% 4.10% 4.44%
EDGX Exchange 145,328,799 70,496,946 139,051,190 354,876,935
% of Market 5.65% 8.57% 9.00% 7.19%
EDGA Exchange 55,565,839 28,993,806 34,125,149 118,684,794
% of Market 2.16% 3.53% 2.21% 2.40%
(Data delayed at least 20 minutes)