Equities Market Share Statistics


Options Market Share

October 2022

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 15.98% 1,836 Million 0.53% 60 Million 0.86% 99 Million
Tape A 11.94% 541 Million 0.50% 22 Million 0.72% 33 Million
Tape B 10.35% 235 Million 0.67% 15 Million 1.72% 39 Million
Tape C 22.60% 1,060 Million 0.47% 22 Million 0.59% 27 Million
U.S. ETFs 11.46% 322 Million 0.69% 19 Million 1.60% 45 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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