Voted Best Service Provider of the Year by ETF.com, recognized for experienced strategy development, operations support, and marketing across the ETF industry.

Convert Your SMA to ETF with Tidal

Tax Benefits, Transparency, Market Access

At Tidal, we specialize in supporting asset managers to transform your separately managed accounts (SMAs) to exchange-traded funds (ETFs) through a 351 conversion- delivering operational simplicity, broader market access, and the potential for significant tax advantages. This tax-efficient strategy can help to future proof your business, but executing it successfully demands experience and precision. 

SMA Conversion: Bring Your Strategy to a Broader Market

Why our clients convert to an ETF?

Tax Efficiency
ETFs provide in-kind redemption benefits, which can significantly reduce capital gains impact.

Operational Simplicity
Eliminate the burden of individual account management. 

Scalability
Reach a wider audience via exchange-traded access with lower operational friction.

How Tidal Can Help to Power a Seamless 351 Conversion

Strategic Diversification Compliance

IRS rules require strict diversification — no single asset can exceed 25% of total value and holdings over 5% must stay under 50% collectively. Tidal’s portfolio review process helps to ensure your assets meet these standards ahead of launch, protecting your conversion’s tax-free status.

To qualify under Section 351, original contributors must retain at least 80% control of the ETF immediately post-conversion. Tidal structures your transaction to preserve this ownership threshold while setting your fund up for future scale. 

Precise documentation of cost basis and holding periods is critical for future tax reporting. Tidal manages the complete transfer and recordkeeping process, aiming to ensure compliance from day one and positioning your ETF for potential future operational excellence.

Tidal Can Handle It All

Diversification Compliance
We pre-review your portfolio to meet IRS standards — no guesswork, no surprises. 

Ownership Structuring
We design your conversion to maintain 80% control, qualifying your transaction for tax-free status. 

Complete Recordkeeping
Cost basis, holding periods, transfer logistics — handled seamlessly and accurately.

Regulatory & Operational Experience
Filings, legal, listings, market makers — we cover it all so you don’t have to.

Launch Operations
From first step to first trade, our team aims to ensure a flawless transition.

Why Partner with Tidal for Your 351 Conversion?

When you choose Tidal, you gain far more than administrative support — you gain a strategic partner who knows how to navigate every stage of a complex 351 conversion. 

At Tidal, we strive to remove the complexity, allowing you to focus on what matters most: delivering exceptional strategies to a broader investor base. 

About Tidal

Tidal Financial Group is an award-winning, full stack ETF platform enabling financial institutions to launch, manage, trade and grow your ETFs.

 
270+
Funds Managed
75+
ETF Sponsors/ Issuers
$50bn+
Assets Under Management
(as of 10/7/2025)
2012
Founded
140+
Employees