Louis Ranieri and the Modern Transformation of Securitization
Robin Wigglesworth describes Louis Ranieri and Salomon Brothers' pioneering work in creating residential mortgage-backed securities. He calls securitization one of the most important financial innovations of the past half century.
“And Louis Ranieri, you've seen the big short, right? Well, he's introduced this big loud mouth and he changed your life more than the iPod. And that's true.”
Robin Wigglesworth
Heard on Masters in Business — “Embracing the Bond Market: Masters in Business with Robin Wigglesworth”, published Friday, October 23, 2026. Heardvine summarizes and quotes with attribution and timestamps, and links to the original everywhere.