Key Takeaways
- Fixed, unmanaged portfolio with set termination date.
- No active management; transparent holdings disclosed.
- Avoids capital gains taxes from frequent trading.
- Units redeemable at net asset value or market price.
What is Unit Investment Trust (UIT)?
A Unit Investment Trust (UIT) is an SEC-registered investment vehicle that offers a fixed portfolio of securities, such as stocks or bonds, with a predetermined termination date. Unlike mutual funds or closed-end funds, UITs are unmanaged and maintain a static portfolio until maturity.
This structure provides investors with transparency and predictability, as the portfolio's holdings and valuation remain stable throughout the trust’s life.
Key Characteristics
UITs have several defining features that distinguish them from other investment companies:
- Fixed Portfolio: The portfolio is assembled once by a sponsor and remains unchanged, following a buy-and-hold strategy until termination.
- Definite Life: UITs have a set term, often linked to the maturity of included bonds, after which the principal is returned to investors.
- Structure: Created by a trust indenture involving a sponsor and trustee, who are separate entities to ensure proper oversight.
- Fees: No active management fees, but investors pay sales charges and operating expenses that can affect returns.
- Tax Efficiency: UITs avoid embedded capital gains taxes common in mutual funds by using the investor's purchase price as the cost basis.
- Laddering: Many fixed-income UITs employ laddering of bonds to generate consistent income over time.
How It Works
When you invest in a UIT, you purchase redeemable units representing proportional ownership of a static portfolio selected by the sponsor. Units are typically bought during the initial offering or on the secondary market if available.
Since UITs do not actively trade securities, the portfolio’s composition remains stable, providing predictable income or growth depending on the chosen underlying assets. At the trust's termination, investors receive their principal back, either in cash or securities.
Examples and Use Cases
UITs are suitable for investors seeking a hands-off approach with clear timelines and known holdings. Examples include:
- Fixed-Income UITs: These trusts often include corporate or government bonds similar to bond ETFs, providing steady income and principal return at maturity.
- Equity UITs: Designed for growth, equity UITs may hold portfolios of dividend-paying stocks similar to those featured in monthly dividend stocks guides.
- Company-Specific UITs: While UITs typically hold a basket of securities, individual companies like Delta or American Airlines may be components within these trusts, especially in sector-focused UITs.
Important Considerations
Before investing, consider the UIT’s fixed term and the lack of active management, which limits portfolio adjustments to market changes. Liquidity may be restricted if there is no robust secondary market for the units.
Review the prospectus carefully to understand fees, risks—including interest rate sensitivity—and the trust’s specific objectives. Understanding the face value of bonds within UITs can also help assess income potential and principal return timing.
Final Words
Unit Investment Trusts offer a predictable, transparent investment with a fixed portfolio and set maturity date, making them suitable for investors seeking stability without active management. To determine if a UIT fits your portfolio, review current offerings and compare fees and underlying assets carefully before investing.
Frequently Asked Questions
A Unit Investment Trust (UIT) is an SEC-registered investment company that offers a fixed, unmanaged portfolio of securities like stocks or bonds with a predetermined termination date. Unlike mutual funds, UITs have a buy-and-hold strategy and do not have active management.
UITs have a fixed portfolio that remains unchanged until maturity, unlike mutual funds which are actively managed and can trade securities frequently. Closed-end funds issue a fixed number of shares but trade on the secondary market, while UITs redeem units at net asset value or can be sold on a secondary market if available.
UIT portfolios commonly include fixed-income securities such as taxable corporate or government bonds, tax-exempt municipal bonds, or equities for growth. The portfolio is selected by the sponsor and held without changes until the UIT's termination.
UITs do not charge management fees due to their passive structure, but investors may pay sales charges, operating expenses, and creation or redemption costs. These fees can reduce overall returns but are generally lower than actively managed funds.
Yes, UITs avoid embedded capital gains taxes common in mutual funds because their portfolios are fixed and do not trade securities. Investors use their purchase price as the cost basis, which can help avoid annual capital gains distributions.
You can invest in UITs by purchasing units through brokerage firms during the initial public offering or on the secondary market if available. UITs typically have low minimum investments and offer diversified exposure to a fixed portfolio.
At termination, the UIT distributes its assets to investors in cash or in-kind securities, or allows a rollover to a new UIT. The principal is typically returned as bonds mature or securities are liquidated according to the trust’s terms.
Yes, you can redeem your UIT units at net asset value through the sponsor or trustee, or sell them on the secondary market if one exists. However, selling early may result in a price different from the NAV.

