U.S. Equities Market Share
- Share volumes traded across Tape A, B, and C decreased 11% monthly and decreased 8% annually to 128 billion shares (see chart).
- In July 2012, off-exchange trading accounted for 31% of the shares traded in NMS Equity Securities.
- Share volumes in NYSE-listed securities decreased 10% monthly and 4% annually to 73 billion shares.
- NASDAQ-listed securities share volume decreased 8% monthly and 9% annually to 34 billion shares.
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