Primary Peg buy order booked at $10.09, 1 MPV below the NBB. The NBBO is $10.10 x $10.14, during a period of quote stability.
Primary Peg buy order booked at $10.09, 1 MPV below the NBB. The NBBO is $10.10 x $10.14, during a period of quote instability (i.e., the quote is crumbling).
Market operations documentation and specifications to connect and trade on IEX Exchange