Unit Trust

A unit trust is a collective investment scheme formed under a trust deed. Investors hold units representing beneficial interests in the scheme, while a trustee holds the portfolio property for participants and a manager operates the fund under the governing documents and applicable law.

The term is used in the United Kingdom and several other common-law markets, but its exact legal and regulatory meaning is jurisdiction-specific. It should not be confused with a U.S. unit investment trust or a U.K. investment trust.

Key Takeaways

• A unit trust is a trust-based fund, not a corporation.
• The manager and trustee have different roles; in a U.K. authorized unit trust, they must be independent.
• Investors own units in the scheme rather than owning each portfolio security directly.
• Many unit trusts are open-ended, but dealing, pricing, suspension, and eligibility rules come from the specific fund documents.
• The legal wrapper does not guarantee diversification, liquidity, low fees, or positive returns.

Manager, Trustee, and Unitholders

The trust deed establishes the scheme and allocates responsibilities. In a typical authorized U.K. unit trust:

• the manager runs the scheme, handles dealing and administration, and implements the investment mandate directly or through delegates
• the trustee holds scheme property and performs safekeeping and oversight duties
• unitholders participate economically through their units and have rights defined by the trust deed, prospectus, and applicable rules

The trustee does not normally select investments merely because it holds legal title to scheme property. Portfolio decisions are made by the manager or appointed investment manager within the mandate.

How Units Are Issued and Redeemed

An open-ended unit trust can create units when investors subscribe and cancel units when investors redeem. The number of units therefore changes with net flows.

Orders are normally processed under the fund’s valuation and dealing rules. A forward-priced fund uses the next applicable valuation point after a valid order is received rather than a previously published price. Charges, dilution adjustments, or other pricing mechanisms may affect the amount paid or received.

The words “unit trust” do not establish whether pricing is single or dual. Investors must check the current prospectus and dealing policy.

Worked Example: Units and NAV

Assume a unit trust has assets of GBP82 million, liabilities of GBP2 million, and 8 million units outstanding.

NAV per unit = (GBP82 million - GBP2 million) / 8 million = GBP10

An investor subscribing GBP5,000 at a simplified GBP10 dealing price would receive 500 units before any charge or adjustment. If the portfolio later falls and NAV per unit becomes GBP9, those units would be worth GBP4,500 before costs.

The trust structure pools assets; it does not protect the investor from portfolio losses.

Unit Trust vs. Similar-Sounding Structures

An OEIC and unit trust can follow nearly identical investment strategies. Their main distinction is legal form and governance, not expected performance.

Costs and Risks to Review

• Portfolio risk: Securities and other assets can lose value.
• Liquidity mismatch: Redemptions can pressure a fund holding less-liquid assets.
• Valuation risk: Models or stale market inputs can affect the calculated unit price.
• Suspension risk: Dealing may be suspended in exceptional circumstances under applicable rules.
• Cost risk: Management fees, transaction costs, platform fees, and dilution adjustments reduce returns.
• Currency and class risk: Different unit classes can have different currencies, hedging, distributions, and charges.

How to Evaluate a Unit Trust

Confirm the scheme’s jurisdiction and authorization status, then review:

• trust deed and current prospectus
• manager, trustee, investment manager, and auditor
• investment objective, holdings, concentration, and derivatives
• valuation point, dealing cut-off, settlement, and redemption terms
• unit-class fees, currency, hedging, and income treatment
• latest annual or semi-annual report
• circumstances in which dealing can be limited or suspended

This page provides general financial education, not personalized investment, legal, or tax advice. The rules and tax treatment of unit trusts vary by jurisdiction and investor.

Official Resources

• FCA Handbook: Collective Investment Scheme Information Guide explains the trust deed, manager, trustee, and authorization structure of a U.K. authorized unit trust.
• FCA Handbook: Authorization of Unit Trust Schemes outlines the joint application and independence requirements for the manager and trustee.

Related Terms

• Open-Ended Investment Company: Corporate alternative to the trust-based wrapper.
• Unit Investment Trust: U.S. term with a different regulatory and portfolio-management meaning.
• Investment Trust: U.K. closed-ended company, despite the word “trust.”
• Net Asset Value: Per-unit portfolio value used in fund pricing.