NIRI 2019: High-frequency trading, market structure and the SEC

Market structure – and especially the transaction-fee pilot – proved to be one of the prominent themes at the NIRI national conference this year.

Joe Saluzzi, partner and co-founder of Themis Trading, participated in the general session with Brett Redfearn, director of the division of trading and markets at the SEC. In chatting to IR Magazine after the general session, Saluzzi encouraged the IR community to learn more about market structure issues, where their stock is traded and why.

 

 

‘There are 13 stock exchanges and 32 dark pools, with another stock exchange that has just been approved called the Long-Term Stock Exchange,’ Saluzzi says. ‘I encourage [IR professionals] to speak to the sell side, buy side and regulators. You need to understand market structure because markets today are way different from how they were say, 15 years ago, when everything traded on the floor of the stock exchange and there was 80 percent volume there. Now it’s a fragmented landscape of liquidity, where your stock is more of a – I hate to say – casino chip that high-frequency traders are trading back and forth.’

Click here to view the full video interview and watch other interviews from the NIRI national conference.

Upcoming events

  • Briefing – Lessons from the 2025 Proxy Season
    Tuesday, July 22, 2025

    Briefing – Lessons from the 2025 Proxy Season

    In partnership with WHEN 8.00 am PT / 11.00 am ET / 4.00 pm BST / 5.00 pm CET DURATION 45 minutes About the event The 2025 proxy season was influenced by several key issues, including changes announced in Staff Legal Bulletin 14M regarding the interpretation of Rule 14a-8, and…

    Online
  • Briefing – Effective earnings preparation amid macro volatility
    Thursday, August 07, 2025

    Briefing – Effective earnings preparation amid macro volatility

    In partnership with WHEN 8.00 am PT / 11.00 am ET / 4.00 pm BST / 5.00 pm CET DURATION 45 minutes About the event Amid constant tariff news, geopolitical upheaval and other developments stemming from the new US administration, IR teams have their work cut out as they prepare…

    Online
  • IR Impact Forum – AI & Technology
    Wednesday, November 12, 2025

    IR Impact Forum – AI & Technology

    About the event As more investors, governance and corporate communicators teams embrace AI, machine learning and emerging technologies to inform their decision-making, investor relations professionals are facing a pivotal moment: adapt and lead, or risk falling behind. At this early but fast-moving stage of adoption, IR teams are asking important…

    New York, US

Explore

Andy White, Freelance WordPress Developer London