Comparing Investment Structures: Unit Trusts, OEICs & SPACs
What You Need to Know
When building a diversified investment portfolio, understanding the different investment structures available is essential. Unit Trusts, Open-Ended Investment Companies (OEICs), and Special Purpose Acquisition Companies (SPACs) each offer unique ways to pool investor money and access a wide range of markets.
This guide explains how these three structures work, their key differences, and how they can fit into your overall investment strategy.
What Are Unit Trusts and How Do They Work?
Unit trusts are one of the oldest and most established forms of collective investment. They pool money from many investors to create a diversified portfolio of assets, such as shares, bonds, and other securities.
When you invest in a unit trust, you buy “units” that represent your share of the fund’s total value. A professional fund manager makes all investment decisions according to the fund’s stated objectives.
The value of your units rises or falls based on the performance of the underlying investments. Unit trusts operate under a trust structure, with an independent Trustee providing an extra layer of oversight and protection for investors.
Understanding OEICs
Open-Ended Investment Companies (OEICs) are a more modern structure that has become very popular. Like unit trusts, OEICs pool investor money into a diversified portfolio, but they operate as companies rather than trusts.
When you invest in an OEIC, you buy shares in the investment company. These shares represent your proportional ownership of the fund’s assets. OEICs offer greater flexibility, often allowing multiple sub-funds under one umbrella company, making it easier to switch between different strategies.
OEICs use a single pricing system, meaning you buy and sell shares at the same price (plus or minus charges). This provides greater transparency compared to the dual pricing used by many unit trusts.
Key Differences Between Unit Trusts and OEICs
Similarities
- Both are open-ended funds where the value of your holding is based on the Net Asset Value (NAV)
- Dividends can be taken as income or reinvested
- Both are professionally managed by experienced fund managers
- Suitable for investors who prefer a hands-off approach
Active Fund Management: Benefits and Drawbacks
What Is a SPAC?A Special Purpose Acquisition Company (SPAC), also known as a “blank cheque company”, is a unique way for private companies to go public. SPACs raise money through an IPO with the sole purpose of acquiring or merging with another company in the future.
When you invest in a SPAC, you are investing in the management team’s ability to identify and acquire a suitable target company within a set timeframe (usually two years). Your money sits in a trust account earning interest until a deal is announced.
Final Thoughts
Unit Trusts, OEICs, and SPACs are all forms of pooled investments, but each has its own characteristics, advantages, and risks. Understanding these differences can help you choose structures that best align with your financial goals, risk tolerance, and time horizon.
Whether you prefer the established structure of unit trusts, the flexibility of OEICs, or the speculative opportunity of SPACs, knowing how each works is key to building a portfolio that suits your needs.
At Robinhood Academy, our goal is to equip you with clear, practical knowledge so you can make confident decisions about different investment structures and build a portfolio designed for long-term success.
