Don’t disagree there, though this has been status quo for nearly two decades now.
By that measure regional exchanges were their own beasts for a long time. The environment has definitely streamlined a ton since RegNMS was implemented and the exchanges consolidated a bit.
Even the technology stacks the current markets run are basically identical within three families of design (even the upstart markets, and even those that are not directly licensing technology from ICE, Nasdaq, or Cboe). Differentiation just doesn’t pay like it used to.
Shit, MIAX is just the old BATS/Cboe technology with some local flair. There are multiple derivatives of the old Island/INET tech stack, mainly in ATSs, but the iteration Nasdaq is operating on only diverges where extreme message volume factors in.
No one is silly enough to want the abomination of design that is Pillar, but the point still stands that technical differentiation isn’t really important in the way it was 15-20yr ago.
By that measure regional exchanges were their own beasts for a long time. The environment has definitely streamlined a ton since RegNMS was implemented and the exchanges consolidated a bit.
Even the technology stacks the current markets run are basically identical within three families of design (even the upstart markets, and even those that are not directly licensing technology from ICE, Nasdaq, or Cboe). Differentiation just doesn’t pay like it used to.