The Latest Developments in U.S. Equity Market Structure

août 17, 2026

In Episode 84 of “Bid Out”, the show returns to its roots with a discussion on the latest developments in equity market structure in the U.S. Joining Peter on the pod are two market structure heavyweights, Reid Noch from TD Securities and Zach Goodwin, equity trader at CPP Investment Board.

Reid gets right after it with a deep dive on the SEC proposal to eliminate Rule 611, otherwise known as the Order Protection Rule. This move will bring with it some unintended and underappreciated consequences, not the least of which is the relevance of the National Best Bid and Offer (NBBO) and whether the formula for allocating data revenue from the securities information processor (SIP) needs to change.

Zach puts on his trader hat for a discussion on the latest trading tools to combat adverse selection. He shares insight on how artificial intelligence (AI) is being utilized both in internal trading activity as well as external tools such as algo logic. The conversation finishes with some of the best and worst features of market structure — both in the U.S. and around the world — as well as predictions for the future state of equity trading.

Chapitres:
6:36 The Latest Developments on the Order Protection Rule
10:47 Tools to Neutralize the Speed Race
29:35 Understand the New Vehicles for Equity Risk - PERPs and Prediction Markets
40:59 Trading Tools for U.S. Traders to Combat Adverse Selection
46:43 The Latest Developments in the U.S. Exchange/Alternative Trading Systems Landscape
50:07 What U.S. Exchanges Can Learn from the World and Vice Versa
55:13 Future State of Equity Market Structure Episode

This podcast was recorded on July 16th, 2026.


Photo of Peter Haynes



Directeur général et chef, Recherche, Structure des marchés et indices, Valeurs Mobilières TD

Portrait of Reid Noch



Vice-président, Négociation électronique, Valeurs Mobilières TD