TABB Group Blog MEMX: December Update

As 2020 draws to a close, I want to provide a brief update on recent exchange activity and once again thank our members for their support during such a momentous time. Over the past few weeks, daily trading on MEMX has increased to over $2 billion of notional value in 5,900 securities. Hidden volume now regularly accounts for around 9% of volume, including significant midpoint activity in many […]