ETFs are already famous for their tax efficiency, but a growing corner of the market is pushing those benefits further than ever. What if you could sell a massive stock position without paying taxes on it - at least not yet? Welcome the 351 conversions - custom built funds that allow investors to swap concentrated stock positions into diversified portfolios without paying gains taxes. On this episode of Trillions, Joel Weber and Eric Balchunas dig into the growing world of 351 conversion ETFs and how it actually works. Bloomberg News reporters Density Tsekova and Zachary Miner, two of the journalists behind the story "The Latest Tax Dodge For the Ultra-Rich Is a Customized ETF,” join the conversation. Is this a smart tax alpha strategy or a cheat code in the tax system? Where will the IRS draw the line? They break down how the 351 conversion actually works, why the Treasury officials are taking closer look and how billionaires like the family behind the Hot Pockets are using them. See omnystudio.com/listener (https://omnystudio.com/listener) for privacy information. Money goes where it's treated best. That simple truth is a big reason why more and more money—trillions, in fact—flows into a powerful, low-cost tool that's quietly transformed investing in recent years. Exchange-traded funds, or ETFs, let you invest in everything from the stock market to gold like never before. This biweekly podcast will demystify them—and delight you in the process. Listen to more Trillions: https://youtube.com/playlist?list=PLe4PRejZgr0Nr7WGG0u_2iL3-9-uYwad_ Subscribe to Bloomberg Podcasts: https://bit.ly/BloombergPodcasts #Bloomberg #Podcast #Investing Visit us: https://www.bloomberg.com/podcasts Follow Bloomberg Podcasts on Twitter: https://twitter.com/podcasts Visit our other YouTube channels: Bloomberg Television: https://www.youtube.com/@markets Bloomberg Originals: https://www.youtube.com/bloomberg Quicktake: https://www.youtube.com/@BloombergQuicktake For coverage on news, markets and more: http://www.bloomberg.com/video