Equities Market Share Statistics


Options Market Share

December 2019

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 16.15% 1,108 Million 1.29% 88 Million 0.65% 44 Million
Tape A 9.93% 342 Million 1.17% 40 Million 0.48% 16 Million
Tape B 12.41% 151 Million 2.18% 26 Million 1.35% 16 Million
Tape C 27.96% 615 Million 0.97% 21 Million 0.52% 12 Million
U.S. ETFs 13.34% 154 Million 2.25% 26 Million 1.45% 17 Million

Contact Information

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.

FINRA®, Trade Reporting Facility® and TRF® are trademarks of Financial Industry Regulatory Authority, Inc.