If you've spent any time on this website you'll know I'm a sucker for a boring, broad, US-boring index fund. My whole investing life runs on a handful of progressive things: buy the whole market, pay as little as possible for it, buy it regularly, and then get out of the way and let compounding work. So when Vanguard — the world's largest asset manager and the godfather of low-cost index investing — quietly launched three brand-new global equity ETFs, it properly made my week. Genuinely new, genuinely useful building blocks from the boring-index-fund people themselves. And I've already started buying all three, which you'll have seen on the 'What I Bought' page. This is the longer, plain-English guide for anyone who wants to understand what these funds actually are, whether they're worth switching to, and which one might belong in your ISA. As always: none of this is advice, and Vanguard funds go down as well as up — this is just what I make of it all with my own money at stake.
── Why These Three ETFs Matter ──
First, some context, because 'a new ETF' rarely merits much excitement. Every few weeks some firm launches yet another version of an index fund with a slightly different name and a marginally different theme, and 99 times out of 100 it changes nothing. This time is different, and it's different for two reasons. Reason one: it's Vanguard. The firm literally built modern index investing, and when Vanguard releases something, the whole industry tends to have to follow. Reason two: these three funds quietly solve a few genuine gaps in what UK investors could previously buy cheaply in one place. The result is that an ordinary investor can now own essentially the entire world's stock market — every listed company on Earth, large, medium and small, developed and emerging — more cheaply and more completely than was possible a year ago. That's a big deal wrapped in a very plain wrapper.
Vanguard has called it an expansion of its 'global equity' range, and the three new funds are siblings with distinct jobs: VALL, the flagship whole-world fund; VSML, the dedicated small-cap fund; and VXUS, the whole-world-except-America fund. Between them they let you build a properly global portfolio from first principles — and the headlines numbers are what have everyone talking. Let's take them one at a time, because they're genuinely different and it's easy to conflate them.
── VALL: The Whole World in One Fund — for 0.07% ──
VALL is the showstopper, and it deserves its billing. The full name is the Vanguard FTSE Global All-Cap UCITS ETF, offered in accumulating form, and I'll admit I read the fee twice when I first saw it: an ongoing charge of just 0.07% per year. Now, that's the same rock-bottom fee as VUAG, the S&P 500 ETF I already own — but VALL isn't just America, it's the whole world. It tracks the FTSE Global All Cap index, which covers something like 10,000 companies across developed and emerging markets: the US giants, yes, but also Europe, Japan, the UK, China, India, Taiwan, Brazil, right down into small caps. Roughly 98-99% of the world's investable stock market, in one fund, for seven basis points. It genuinely got me a bit giddy.
The reason this matters is the one-fund portfolio argument. For most people, the simplest possible way to invest is to own everything, cheaply, and never think about it again. Historically the cleanest 'own everything' option for a UK investor was VWRP, the Vanguard FTSE All-World UCITS ETF, at 0.22% and around 3,700 companies. VALL undercuts VWRP in two of the three ways that matter: it's cheaper (0.07% vs 0.22%) and it's more comprehensive (roughly 10,000 companies including small caps vs 3,700 mostly large-cap names). That's a proper upgrade, not a marketing sidestep. On Trading 212 the ticker is VALL; on some Continental European exchanges it lists as VGLA — same fund, different label, worth knowing so you don't think you've spotted a bargain twice.
Is VALL right for everyone? No single fund is. It has the same concentration you'd expect — the biggest US tech names still dominate it, because they dominate the world's stock markets. And 0.07% is the factory-gate price; you'll still pay whatever platform fees your broker charges on top, and those vary. But on the pure 'should I own the whole world as cheaply as possible?' question, VALL is now — in my view — the best answer on the UK index-fund shelf. It's the fund equivalent of a bigger, cheaper, better-engineered version of the thing you already loved. The 'new' is genuinely an improvement, which almost never happens.
── VSML: The Global Small-Cap Tilt Most Investors Are Missing ──
The second new ETF is VSML — the Vanguard FTSE Global Small-Cap UCITS ETF, at 0.22%. This one doesn't get the headlines that VALL does, but conceptually it might be the most interesting of the three for anyone who's been investing for a while. Its job is simple to state and easy to underestimate: it owns the global small-cap companies that a broad all-world index like VWRP — and even the new all-cap — barely touches.
Here's the thing about cap-weighted index funds: they give almost all their weight to the biggest companies on Earth, and almost none to the smallest. A global mega-cap fund might hold 3,000 companies, but it's really the top few hundred that do nearly all the heavy lifting — the rest are barely a rounding error on your statement. Yet it's precisely those smaller companies — the plucky ones that grow up to be the giants of tomorrow — that historically have offered a different, undervalued source of long-term growth and diversification. They're more volatile, riskier in the short run, and often slower-burning, but over decades they can add a genuinely distinct return stream that doesn't just mirror whatever the eight biggest stocks happen to do this quarter.
VSML exists to give you that separate, deliberate small-cap exposure in one clean, low-cost fund. It's designed to sit alongside a broad global fund as the specialist satellite — catch the tail of the market the main fund deliberately skips. Alongside VALL (which has a small-cap element but is dominated by giants) VSML makes a really nice pair: the all-cap lays the foundation, and the pure small-cap fund tops it up with concentrated exposure to thousands of tiny firms across developed and emerging markets. It costs more than the flagship — 0.22% vs 0.07% — and it's more volatile, because small companies swing harder and sometimes disappear. Keep it modest, treat it as the satellite, and it's a genuinely useful tool I've been wishing Vanguard would make for years.
── VXUS: Everything in the World That Isn't America ──
The third new fund is VXUS, and it's the one that's got the global-diversification folks smiling. VXUS tracks the FTSE Global All Cap ex-US index, and the name really does tell you everything: it owns the entire developed and emerging world outside the United States. We're talking roughly 8,500 companies — Europe and the UK, Japan and Canada, Australia, and the emerging powerhouses from China and India to Taiwan and Brazil, right the way down into their small caps. In plain terms, VXUS is the whole planet's stock market, minus America.
Why would a UK investor want that as a separate fund? Because America has carried global stock market returns for a very long time, and anyone who claims to know for certain that it'll carry them for the next twenty years is guessing. Owning the whole world via a single heavy-US fund like VALL or VWRP is sensible, but it does mean your 'world' is roughly 60% one country. If I already own America directly through VUAG and VALL, the rest of the world gets squeezed out — it's there, but it's a shrinking share of an American-shaped bet. VXUS is my way of giving the rest of the planet a proper seat at the table: a clean, dedicated, low-cost way to say 'I think there's more worth owning beyond America, and I'd like it to be an actual position rather than an afterthought.'
It's also the fund that makes the classic two-fund global construction trivially easy to build and to control. If you run your own US exposure — with an S&P 500 tracker, say — and you want the rest of the world as a deliberately balanced complement that you can size independently, VXUS is the missing piece. Pair a US total-market fund with VXUS and you've essentially rebuilt a whole-world portfolio from two tidy halves that you can weight to your own taste. It keeps my America-heavy portfolio honest, which is exactly the kind of self-aware diversification I'm after at 66, when I can't afford to be catastrophically wrong about any single bet.
── How They Compare to VWRP and VUAG ──
If you already own VWRP or VUAG — and I have both — the obvious question is whether these new funds mean you should switch. Let me give you the honest, no-salesman answer. VALL is a straight upgrade on VWRP for most new money: cheaper (0.07% vs 0.22%) and broader (10,000 companies vs 3,700). But that doesn't mean you must sell your VWRP to buy it. Selling a fund to switch is a taxable event outside a tax wrapper, and inside a SIPP or ISA it's more friction than most people need. The sensible move is usually to keep what you have and simply direct new contributions into the cheaper, broader option going forward. We're talking about a difference of 0.15% a year on the amount you're buying — real over decades, but not something to trigger a portfolio migration over.
VUAG is a different beast. VUAG is the S&P 500 — America's 500 largest companies, deliberately, at 0.07%. VALL is the whole world. They're not competitors; they're different tools for different jobs. If you want an explicit bet on US large-cap stocks, VUAG remains the cleanest, cheapest way to say it, and I'm not stopping mine. If you want the entire world in one fund, VALL is now the best single-ticket way to do it. Sensible investors often hold both — a whole-world core plus a deliberate US tilt — which is exactly what I do across my SIPP and ISA. The new ETFs don't replace the old ones; they add more precise, cheaper ways to build the same boring, sensible, own-everything portfolio.
There's no Vanguard-branded need to rush, and I'd say the same even though I've started buying all three myself. These funds aren't going anywhere, they're not a limited-edition hype drop, and index funds reward patience, not urgency. The most important investment decision you'll ever make isn't which of these tickers to choose — it's to start, to save regularly, and to keep buying for decades. Whether your monthly direct debit lands in VALL, VWRP, VUAG or any other broad, low-cost index fund, the compounding is doing the same quiet, powerful work either way. Pick a good one that you'll actually stick with, automate it, and get on with living. The new Vanguard ETFs are simply the best tools yet for that one, eternally underrated job.
So, to bring it all back to where I started: VALL is the whole world in one cheap fund and my new default for global exposure. VSML is the global small-cap satellite that catches what the giants overlook. And VXUS is the rest of the planet, the fund that keeps my love-affair with America honest. Three new ETFs, one simple philosophy carried on faithfully: buy less crap, own the world as cheaply as you can, and let compounding do the heavy lifting for the next twenty years. Invest. Wait. Repeat. Buy Less Crap. Invest Simply.
As ever, none of this is financial advice. Vanguard funds, like all investments, can go down as well as up, past performance never guarantees future returns, and fees and fund details can change. I'm sharing what I'm buying and why because I think it's genuinely useful — not because it's right for you. Always do your own research, read the fund's own documents, and consider your own circumstances before investing.