ETF documents · 4 minute read
How do I read ETF documents: the factsheet, prospectus and KID?
The short answer
Start with the factsheet for a quick overview, use the KID to compare risks and costs, and open the prospectus when you need the full legal detail. Match the ISIN on the factsheet and KID. For a prospectus covering several funds, find the correct fund and supplement; it may not list every share-class ISIN.
What are the main ETF documents?
An ETF provider normally publishes several documents. They have different purposes and should not be treated as interchangeable.
| Document | What it is | Best used for | Main limitation |
|---|---|---|---|
| Factsheet | A short provider-produced summary, often updated monthly | Objective, index, holdings, allocation, performance and headline costs | It is a summary and usually marketing material, not the complete legal description |
| KID | A standard pre-contractual Key Information Document for retail investors | Risk indicator, performance scenarios, costs and recommended holding period | It simplifies a complex product and does not capture every risk or investor-specific cost |
| KIID | The older UCITS Key Investor Information Document | Still appears in searches and may apply in limited situations | For EU retail investors, the PRIIPs KID generally replaced it from 1 January 2023 |
| Prospectus | The fund's detailed legal offering document | Investment powers, risks, fees, dealing, valuation, service providers and fund rules | It can be long and cover several funds under one legal structure, called an umbrella |
Which ETF document should I read first?
Use this order:
- Confirm the exact share class. Match the ISIN (the investment’s identifier), income treatment, currency and hedging label.
- Read the factsheet. Understand what the ETF is designed to track and what it currently holds.
- Read the KID. Check the standard risk indicator, cost disclosures, performance scenarios and recommended holding period.
- Use the prospectus for the details. Check anything that could materially change your understanding of the ETF.
- Compare the documents. The objective, benchmark, share-class details and key charges should be consistent.
Why the share class matters
One fund can have several share classes. They may differ by:
- accumulating or distributing income;
- hedged (reducing currency movements) or unhedged exposure;
- share-class currency;
- fee level.
Exchange listings, tickers and trading currencies can differ for the same share class. These listing details alone do not mean you are looking at a different investment.
A simple example
Suppose a factsheet describes an ETF as a “global equity” fund.
- The factsheet may show that most current exposure is to the United States and that emerging markets are excluded.
- The KID may show the risk indicator, recommended holding period and an illustration of costs and possible outcomes.
- The prospectus may say the ETF can hold a sample of index investments, use financial contracts called derivatives or lend some securities. It explains the conditions and risks of these methods.
Those three documents answer different questions. None gives the full picture on its own.
What should match across the documents?
Check these fields:
- exact fund and share-class name;
- ISIN on class-specific documents, where available;
- benchmark or investment strategy;
- accumulating or distributing treatment;
- hedged or unhedged status;
- ongoing fund charge;
- fund domicile and UCITS status;
- document date.
A difference may be caused by different reporting dates, but it is still a reason to investigate. A marketing factsheet should not contradict or diminish the prospectus or key information.
What these documents do not tell you
They do not decide whether an ETF is appropriate for you. They may not show all costs charged by your broker, including dealing commission, custody fees, currency conversion, the bid–ask spread or tax. Holdings and performance data can also be published with a delay.
Use the documents to understand and compare the product—not as a substitute for assessing your own objectives, time horizon, capacity for loss and tax position.
Key terms explained
Share class: a version of a fund with its own identifying features, such as income treatment, currency hedging or fees.
ISIN: a 12-character international identifier used to distinguish one security or share class from another.
Pre-contractual information: information supplied before an investor enters into the investment.
Related Rogha Learn guides
- How do I read an ETF factsheet?
- How do I read an ETF KID or KIID?
- How do I read an ETF prospectus?
- What do an ETF ticker, ISIN and fund name mean?
- Is the lowest ETF charge always the cheapest overall?