Boxes and Lines

With irreverence and insight, IEX’s Ronan Ryan and John “JR” Ramsay hold court on market structure with Wall Street’s most savvy market practitioners, sharing their insiders’ view on how the Street really works.

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Recent Episodes

“What I Saw, I Didn’t Like:” The Low Down on Share Buybacks with Michael Seigne

Posted November 21, 202300:46:31

Ronan and JR are joined this week by Michael Seigne, a finance industry veteran with extensive experience in equity execution, and the founder of Candor...

From the Archives: The Stock Market’s Morning Routine with Ramon Gonzalez of IEX Exchange

Posted October 24, 202300:38:13

While you were still sleeping, the stock market was busy getting ready for the day. Ramon “Ray” Gonzalez, Head of Technology Operations for IEX...

Trading Tales with STA’s Jim Toes: Bitcoin ETFs, Round-the-Clock Trading, and the SEC’s Market Structure Proposals

Posted October 10, 202300:32:40

Jim Toes, President and CEO of the Securities Traders Association and a leading voice in market structure, joins Ronan and JR on the pod this week....

Sub-penny for your thoughts? Jefferies’ Anna Kurzrok on the Future of Market Structure Reform

Posted September 26, 202300:43:01

Anna Kurzrok, managing director of market structure at Jefferies, joins Ronan and JR to dive into the nuts and bolts of U.S. equities market structure....

Barry Ritholtz On Poking Holes in the Financial Status Quo, The Myths of Inflation, and Having the Patience to Get Rich Slowly

Posted September 12, 202300:55:19

Barry Ritholtz, CIO of Ritholtz Wealth Management, and host of the popular Bloomberg podcast “Masters In Business,” joins JR and Ronan to discuss...