More than half way through the month, August is shaping up as our fifth straight month in a row setting average daily market-share records versus the TCV.
During this five-month window, we have experienced both periods of stability with lower liquidity–such as early April, June, and August–and spikes in volume and volatility–such as late April-May, and mid-June. In all kinds of market conditions, spread improvement and post-trade stability help algo benchmark performance.
Orders displayed on our free market data feed, IQX, have improved the NBBO over 13mm times per day since the beginning of April– saving subscribers around 30% of the spread, with post-trade markouts less than half that of exchange averages.
Please contact the desk for more information on our weekly data or to connect to IQX – it's available directly or through Exegy, MayStreet, Redline, and ACTIV.
Unique Names Per Day
Displayed Order Better Than NBBO %
Avg Spread Improvement %
5-days through 08/19/22
Quote Stability @ 20ms
Quote Stability @ 500ms
Average Trade Size
Average Order Size
Active Traded Names