Rosenblatt’s 19th Annual

Global Exchange Leader Conference

Event by Invitation Only
October 8, 2026
New York City
Well& by Durst, 151 W 42nd St.

2026 Confirmed Speakers

Panels

2026 Confirmed Panels

Reg NMS and the Future of US Equity Market Structure

8:10am-9:10am

The SEC’s proposal to repeal the Order Protection Rule — the heart of the two-decade-old foundation of US equity market structure known as Regulation NMS — has sent waves of concern rippling up and down Wall Street. Many flat-out oppose the plan, worried that it will hurt displayed liquidity, price discovery and market quality in the world’s most-envied equity marketplace. An array of others wants to see substantial revisions that address the potential for negative outcomes and OPR’s interconnectedness with the rest of Reg NMS. What comes next? Our panel, featuring five of the world’s foremost market-structure authorities representing a diverse group of market participants, will analyze every angle.

  • Heidi Fischer, Global Head of Equities & Spot Markets, Cboe Global Markets
  • Bryan Harkins, President, IEX
  • Mehmet Kinak, Global Head of Equity Trading, T. Rowe Price
  • Joseph Mecane, Head of Citadel Execution Services, Citadel Securities

Moderator: Justin Schack, Partner & Head of Market Structure, Rosenblatt

European Market Structure & Regulation: Pragmatism vs. Uncertainty

10:30am-11:20am

Tokenization? A pre-trade tape for cash equities? Quantitative thresholds that must be breached before introducing measures to prop up lit markets? Yes, yes and yes. The UK’s Financial Conduct Authority is trying to anticipate what market participants want, while their counterparts in the European Union wish to make evidence-based recommendations. Politicians may yet scupper their plans. Hear an esteemed group of senior industry executives discuss what's coming next.

  • Alex Dalley, Head of European Equities, Cboe Global Markets
  • Simon Mason, Head of Market Structure, Business Development & Quant Analytics, London Stock Exchange Group
  • Adam Matuszewski, Head of Cash Market Products, SIX Swiss Exchange
  • Maria Salamanca Mejia, Head of EMEA Market Structure, Morgan Stanley
  • ‍Anish Puaar, Head of European Equity Market Structure, Optiver

Moderator: Will Hadfield, European Market Structure Analyst, Rosenblatt

How the Buy Side is Adapting to a New Era for Trading

11:20am-12:10pm

The US equity market is entering a new era, with major proposed regulatory change, the rise of bilateral trading, a steady drumbeat of new venues and AI-powered technological advances all reshaping decisions about how and where to execute. Buy-side head traders face an array of new opportunities and complexities, from evaluating emerging venues to determining how technology can genuinely improve the trading process, all while carefully managing costs in a consolidating industry. This panel brings together leading buy-side voices from a diverse set of firms to examine how they are positioning their desks for a rapidly changing future.

  • Jonathan Clark, Head of Equity Trading, Voya Investment Management
  • Matthew Jones, Head of Equity Trading, Lord Abbett
  • Dan O’Byrne, Head of Trading, Royce Investment Partners
  • Eden Simmer, EVP & Head of Global Equity Trading, PIMCO
  • Moderator: Valerie Bogard, US Market Structure Analyst, Rosenblatt

The Road to Equity Tokenization

1:00pm-1:50pm

In the most crypto-friendly US political and regulatory environment to date, both upstart and incumbent players are pursuing a range of paths toward “tokenizing” stocks and ETFs. What are the benefits of using blockchain technology to represent shares as crypto tokens? And do they justify the potential complications for existing participants in the world’s biggest, most-efficient, most-envied equities market? How long will it all take to happen? We’ll hear how two crypto-friendly firms, traditional clearing-and-settlement utility DTCC and a market maker straddling both worlds are approaching the phenomenon.

  • Carlos Domingo, CEO, Securitize
  • Tom Farley, CEO, Bullish
  • Daniel Gerhardstein, Head of Policy, Jump Trading
  • Michael Winnike, Head of Strategy & Market Solutions, DTCC
  • Moderator: Valerie Bogard, US Market Structure Analyst, Rosenblatt

Impact of the Midterms on Markets Policy

1:50pm-2:40pm

The political and regulatory environment for financial markets took a dramatic turn following the 2024 elections, with a newly crypto-friendly White House appointing sympathetic regulatory-agency heads and declining to fill Democratic commission seats. Meanwhile, the Supreme Court’s conservative majority effectively ended the SEC’s independence from political interference and a GOP-controlled Congress took a mostly hands-off approach to oversight. How have these factors influenced the policy we’ve seen out of the SEC and CFTC of late? How might the outcome of November’s midterm elections affect the next two years and beyond? In this session, hear about all the possibilities from four DC veterans spanning both sides of the aisle.

  • Milan Dalal, Founder & Managing Partner, Tiger Hill Partners
  • Kevin Edgar, Partner, BakerHostetler
  • Jillien Flores, Chief Advocacy Officer, MFA
  • Justin Slaughter, VP Regulatory Affairs, Paradigm

Moderator: Justin Schack, Partner & Head of Market Structure, Rosenblatt

Event Agenda

Thursday, October 8, 2026
7:00am-8:00am
Registration/Breakfast
8:00am-8:10am
Welcome Remarks: Joe Gawronski, CEO, Rosenblatt Securities
Joe Gawronski President of Rosenblatt Securities
Joe Gawronski
CEO
Rosenblatt Securities
Rosenblatt SVG logo on a 16x9 background
8:10am-9:10am
Reg NMS and the Future of US Equity Market Structure
Urvashi Batra
Urvashi Batra
Head of Equities Electronic Trading, Americas
Barclays
Barclays
Heidi Fischer
Heidi Fischer
EVP, Global Head of Equities & Spot Markets
Cboe Global Markets
Cboe Global Markets
Bryan Harkins
Bryan Harkins
President
IEX
IEX
Mehmet Kinak
Mehmet Kinak
Global Head of Equity Trading
T. Rowe Price
T. Rowe Price
Joseph Mecane
Joseph Mecane
Head of Execution Services
Citadel Securities
Citadel Securities
Moderator:
Justin Schack headshot
Justin Schack
Head of Market Structure
Rosenblatt Securities
Rosenblatt SVG logo on a 16x9 background
9:10am-9:40am
Robert Cook
Robert Cook
President & CEO
FINRA
FINRA
Moderator:
Justin Schack headshot
Justin Schack
Head of Market Structure
Rosenblatt Securities
Rosenblatt SVG logo on a 16x9 background
9:40am-10:10am
Tal Cohen
Tal Cohen
President
Nasdaq
Nasdaq
Moderator:
Justin Schack headshot
Justin Schack
Head of Market Structure
Rosenblatt Securities
Rosenblatt SVG logo on a 16x9 background
10:10am-10:30am
Morning Break
10:30am-11:20am
European Market Structure & Regulation: Pragmatism vs. Uncertainty
Alex Dalley
Alex Dalley
Head of European Equities
Cboe Global Markets
Cboe Global Markets
Simon Mason
Simon Mason
Head of Trading Venues
London Stock Exchange Group
London Stock Exchange Group
Adam Matuszewski
Adam Matuszewski
Head Cash Market Products
SIX
SIX
Anish Puaar
Anish Puaar
Head of European Equity Market Structure
Optiver
Optiver
Maria Salamanca Mejia
Maria Salamanca Mejia
Head of EMEA Market Structure
Morgan Stanley
Morgan Stanley
Moderator:
Will Hadfield headshot
Will Hadfield
Market Structure Analyst (Europe)
Rosenblatt Securities
Rosenblatt SVG logo on a 16x9 background
11:20am-12:10pm
How the Buy Side is Adapting to a New Era for Trading
Jonathan Clark
Jonathan Clark
Head of Equity Trading
Voya Investment Management
Voya Investment Management
Matthew Jones
Matthew Jones
Head of Equity Trading
Lord Abbett
Lord Abbett
Dan O’Byrne
Dan O’Byrne
Head of Trading
Royce Investment Partners
Royce Investment Partners
Eden Simmer
Eden Simmer
EVP & Head of Global Equity Trading
PIMCO
PIMCO
Moderator:
Valerie Bogard Headshot
Valerie Bogard
Market Structure Analyst
Rosenblatt Securities
Rosenblatt SVG logo on a 16x9 background
12:10pm-1:00pm
Lunch Break
1:00pm-1:50pm
The Road to Equity Tokenization
Carlos Domingo
Carlos Domingo
CEO
Securitize
Securitize
Tom Farley
Tom Farley
CEO
Bullish
Bullish
Daniel Gerhardstein
Daniel Gerhardstein
Head of Policy
Jump Trading Group
Jump Trading Group
Michael Winnike
Michael Winnike
Head of Strategy & Market Solutions
DTCC
DTCC
Moderator:
Valerie Bogard Headshot
Valerie Bogard
Market Structure Analyst
Rosenblatt Securities
Rosenblatt SVG logo on a 16x9 background
1:50pm-2:40pm
Impact of the Midterms on Markets Policy
Milan Dalal
Milan Dalal
Founder & Managing Partner
Tiger Hill Partners
Tiger Hill Partners
Kevin Edgar
Kevin Edgar
Partner
BakerHostetler
BakerHostetler
Jillien Flores
Jillien Flores
Chief Advocacy Officer
MFA
MFA
Justin Slaughter
Justin Slaughter
VP, Regulatory Affairs
Paradigm
Paradigm
Moderator:
Justin Schack headshot
Justin Schack
Head of Market Structure
Rosenblatt Securities
Rosenblatt SVG logo on a 16x9 background
2:40pm-3:00pm
Afternoon Break
3:00pm-3:30pm
Lynn Martin
Lynn Martin
President of NYSE, Chair of ICE Fixed Income and Data Services
NYSE Group
NYSE Group
Moderator:
Justin Schack headshot
Justin Schack
Head of Market Structure
Rosenblatt Securities
Rosenblatt SVG logo on a 16x9 background
3:30pm-4:00pm
Jamie Selway
Jamie Selway
Director, Trading & Markets Division
U.S. Securities and Exchange Commission
U.S. Securities and Exchange Commission
Moderator:
Justin Schack headshot
Justin Schack
Head of Market Structure
Rosenblatt Securities
Rosenblatt SVG logo on a 16x9 background
4:00pm-5:00pm
Cocktail Reception