Equities Market Share Statistics


Options Market Share

May 2024

The Nasdaq Stock Market Nasdaq BX Nasdaq PSX
  Matched Market Share Average Daily Share Volume Matched Market Share Average Daily Share Volume Matched Market Share Average Daily Share Volume
U.S. Equities 14.70% 1,831 Million 0.26% 33 Million 0.21% 26 Million
Tape A 10.65% 432 Million 0.27% 11 Million 0.18% 7 Million
Tape B 9.37% 166 Million 0.41% 7 Million 0.43% 8 Million
Tape C 18.61% 1,233 Million 0.22% 15 Million 0.16% 11 Million
U.S. ETFs 12.08% 227 Million 0.46% 9 Million 0.48% 9 Million

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Data represent share volume of Nasdaq-listed, NYSE-listed or U.S. equity securities (including ETFs) that are executed on the Nasdaq, BX and PSX books as a percentage of consolidated market volume. Data are single counted.

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