Data for Apr 17 Tape A
(NYSE)
Tape B
(Regionals)
Tape C
(Nasdaq)
Total
BZX Exchange 219,978,400 114,052,975 152,236,954 486,268,329
% of Market 6.59% 11.16% 7.78% 7.70%
BYX Exchange 84,879,431 33,723,590 44,104,147 162,707,168
% of Market 2.54% 3.30% 2.25% 2.58%
EDGX Exchange 195,904,560 71,501,292 147,362,059 414,767,911
% of Market 5.87% 7.00% 7.53% 6.56%
EDGA Exchange 82,817,662 36,840,209 48,889,252 168,547,123
% of Market 2.48% 3.61% 2.50% 2.67%
(Data delayed at least 20 minutes)