Strategy overview

Exchange Funds

Diversify a concentrated stock position without a sale by pooling shares with other investors in a partnership.

Code section
§721 / §351
Best for
Concentrated public stock
Tax effect
Diversification without realization
Horizon
7 years typical

An exchange fund lets holders of concentrated public stock contribute their shares to a partnership alongside other investors, each receiving a partnership interest in the diversified pool. Because a contribution to a partnership is generally not a taxable event, you exchange single-stock risk for a diversified basket without triggering the embedded gain.

Mechanics that matter

  • Seven-year hold. Redeem before seven years and you generally receive your original shares back rather than the diversified basket.
  • The 20% illiquid sleeve. Partnership rules effectively require the fund to hold a portion in qualifying illiquid assets, typically real estate. That sleeve carries its own return and fee profile.
  • Carryover basis. The gain is deferred, not eliminated. Your basis follows you into the fund and out of it. The exit distribution of a basket of securities is itself tax-free, and you then control realization timing position by position.
  • Newer ETF-based variants. Structures using Section 351 exchanges into ETFs have emerged with lower minimums and different liquidity terms. The mechanics differ enough that they need separate analysis.

When we recommend it

Exchange funds fit an investor who wants diversification more than liquidity, has no near-term cash need from the position, and would otherwise hold the stock indefinitely for tax reasons. If you need cash, a sale, a charitable remainder trust, or borrowing against the position are usually better routes. We compare all of them side by side before you commit to a seven-year term.

This overview is educational and general. Whether this strategy is appropriate, and its actual outcome, depends on individual facts and requires personalized advice and, where trusts are involved, independent legal counsel.
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