How to Convert an SMA to an ETF with Wes Gray & Robert Elwood | #522

Episode Summary

Executive Summary: The episode centers on Section 351 conversions, where separate accounts, mutual funds, private funds, and family offices can be rolled into an ETF tax-free if key ownership and concentration tests are met. Wes Gray and Bob Elwood argue ETFs offer superior tax efficiency, operational simplicity, and long-term compounding versus SMAs and many legacy fund structures, while also discussing compliance burdens, sizing requirements, and edge cases like concentrated stock, Bitcoin, and future conversions.

Main Topics: Section 351 ETF conversions explained (Priority: 5/5): Bob Elwood breaks down how a 351 transfer works: investors contribute securities in-kind to a newly formed ETF, which can then rebalance tax-efficiently through in-kind redemptions. Why ETFs may outperform legacy wrappers (Priority: 5/5): The guests argue ETFs can be superior to SMAs, mutual funds, private funds, and exchange funds because they combine tax efficiency, transparency, and flexibility without lockups or repeated taxable sales. Eligibility tests and practical constraints (Priority: 5/5): The conversion requires the transferor group to own more than 80% of the ETF and each transferor to pass concentration tests (top position under 25%, top five under 50%). Not all portfolios qualify. Use cases: RIAs, family offices, and appreciated securities (Priority: 4/5): Most conversions come from advisors or family offices with appreciated, diversified, low-basis portfolios seeking tax deferral and simplification, while highly bespoke or highly concentrated accounts may not fit. Compliance, transparency, and business model changes (Priority: 4/5): A 351 ETF forces a move into the registered fund regime, with SEC oversight, public transparency, and daily pricing; this may scare some owners but also clarifies the separation between investment management and planning. Operational anecdotes and edge cases (Priority: 3/5): They discuss messy real-world issues: Indian securities, trust/joint-account ownership questions, concentration drift due to market moves, and why some assets or structures (like corporations) generally cannot convert. Future opportunities: Bitcoin and more conversions (Priority: 3/5): They note first-mover work in Bitcoin-related structures and suggest future conversions, including potentially wrapping currently taxed or expensive vehicles, could expand the model further.

Key Arguments: ETF wrappers are generally more tax-efficient than SMAs, mutual funds, private funds, and family office portfolios because ETFs can use in-kind redemptions to manage appreciated positions without triggering immediate tax. Section 351 conversions work best when the transferor group is large enough to satisfy control rules and each individual portfolio is sufficiently diversified to pass concentration limits. For active or taxable investors, the compounding benefit of deferring taxes for decades can be substantial and may dwarf other fee differences. RIAs and managers can improve client outcomes by consolidating many separate accounts into one ETF, simplifying block trading, reporting, and operational complexity. The registered-fund transparency that comes with an ETF can be a feature, not a bug: it forces accountability, public performance, and clearer separation between investment management and planning fees. Not every strategy is suitable; highly concentrated single-stock positions, ultra-small asset bases, or assets outside the securities universe may not qualify or may not be economically viable. Word-of-mouth is powerful because satisfied managers become advocates after converting, suggesting this could become a broader industry trend. Some structures, especially corporate holders like C-corps, generally create tax issues that make conversion difficult or impossible under current rules.

Data Points: Largest recent conversion: Almost $1 billion - Wes said they were launching the biggest 351 conversion on record that day, involving thousands of accounts. Current ETF Architect assets: Around $7 billion - Wes stated ETF Architect assets were about $7 billion as of the recording date. Potential growth: Double by end of year - Wes suggested assets could potentially double by year-end. Number of conversions done by Bob: About 55 to 60 - Bob said he personally had handled roughly 55–60 conversions. Share ownership test: More than 80% - The transferor group must own more than 80% of the ETF after the contribution. Concentration test - top position: Less than 25% - Each transferor’s largest position must be under 25% of their portfolio. Concentration test - top five positions: Less than 50% - Each transferor’s top five holdings must total less than 50% of the portfolio. Advisory fee deductibility effect: 20–30% savings on fee drag - Meb and guests discussed that ETF fee treatment can implicitly make advisory fees more tax-efficient versus paying after-tax separately. Tax wrapper value estimate: 70–80 bps per year - Wes cited Research Affiliates/Robert Knott research estimating average annual tax-wrapper benefit across active funds. Farmland loss rate: 4.8 acres per minute - A sponsor readout cited cropland loss to urbanization between 1997 and 2022. Typical client inquiry pattern: 90%+ misfit cases - Wes said most inbound requests are unrealistic, such as trying to dump a single Tesla position into an ETF. Bitcoin ETF structure: 25% Cayman subsidiary - They described the common structure where an ETF uses a Cayman subsidiary holding up to 25% of assets for Bitcoin exposure.

Pivotal Quotes: "what you really need is a true fiduciary." — Wes Gray: Wes argued that successful conversions happen when advisors prioritize client benefit over preserving their own business model. "Why aren't you in an ETF?" — Bob Elwood: Bob framed this as the natural question for managers who want tax-efficient diversification without the drawbacks of other wrappers. "taxes enforce good behavior." — Bob Elwood: Bob said taxable investors may be less likely to trade impulsively because realizing gains creates a built-in discipline.

Implications: Section 351 ETF conversions could become a major industry trend, especially for RIAs and family offices with appreciated securities. The model may accelerate consolidation, lower tax drag, and pressure legacy wrappers and high-fee exchange funds to adapt.