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Equities Market Share Statistics


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April 2023

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 15.47% 1,597 Million 0.35% 36 Million 0.38% 39 Million
Tape A 11.96% 446 Million 0.36% 13 Million 0.31% 12 Million
Tape B 9.69% 171 Million 0.49% 9 Million 0.67% 12 Million
Tape C 20.27% 980 Million 0.30% 14 Million 0.33% 16 Million
U.S. ETFs 10.44% 218 Million 0.51% 11 Million 0.78% 16 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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