9-part series

ETFs & Funds Explained

A plain-English guide to what funds, ETFs and index funds actually are, how the mechanics work, what they cost, and how to assemble a sensible portfolio without overpaying.

  1. 1
    Part 1 of 9 7 min

    What Is a Fund? Mutual Funds, ETFs, and Index Funds Explained

    A plain-English guide to what an investment fund is, and how mutual funds, ETFs, and index funds differ in structure, trading, and cost.

    Read part 1
  2. 2
    Part 2 of 9 8 min

    ETFs vs Mutual Funds: Structure, Trading, and Tax Compared

    ETFs and mutual funds both pool your money, but differ in trading, minimums, cost, and tax. Here is the comparison that actually matters.

    Read part 2
  3. 3
    Part 3 of 9 8 min

    How ETFs Actually Work: Creation, Redemption, and Authorised Participants

    ETFs stay close to the value of what they hold thanks to creation, redemption, and arbitrage by authorised participants. Here is how the mechanism works.

    Read part 3
  4. 4
    Part 4 of 9 8 min

    Index Funds and Passive Investing: Tracking the Market Explained

    Index funds aim to match a market rather than beat it. Learn how tracking works, what tracking error means, and why passive investing has grown so fast.

    Read part 4
  5. 5
    Part 5 of 9 9 min

    Reading an ETF: Expense Ratios, AUM, Liquidity, and the Fact Sheet

    Learn to read an ETF fact sheet like an analyst: expense ratio (OCF/TER), AUM, liquidity, spread, tracking difference, and the KID metrics that matter.

    Read part 5
  6. 6
    Part 6 of 9 9 min

    Types of ETFs: Broad Market, Sector, Thematic, Bond, and Commodity

    A tour of the main ETF types: broad-market, sector, thematic, bond, commodity, and crypto ETPs, with what each is for and where the risks hide.

    Read part 6
  7. 7
    Part 7 of 9 8 min

    Physical vs Synthetic ETFs and the Role of Swaps

    Some ETFs own their holdings; others get the return through a swap. Learn how physical and synthetic replication differ, and where the risks really sit.

    Read part 7
  8. 8
    Part 8 of 9 10 min

    Domicile and Tax for Non-US Investors: UCITS, Irish Domicile, and Accumulating vs Distributing

    Why ETF domicile matters for non-US investors: UCITS rules, Irish-domiciled funds, withholding tax, US estate tax, and accumulating vs distributing classes.

    Read part 8
  9. 9
    Part 9 of 9 9 min

    Building a Portfolio With ETFs: Core-Satellite, Costs, and Common Mistakes

    How to assemble a sensible ETF portfolio: core-satellite structure, asset allocation, keeping costs low, rebalancing, and the mistakes to avoid.

    Read part 9