FTSE All-World vs MSCI ACWI — Global Index Comparison
Comparing FTSE All-World and MSCI ACWI. Coverage, methodology, ETF options (VWCE vs iShares).
8 min czytaniaFTSE All-World vs MSCI ACWI — Global Index Comparison
If you want a single-ETF "whole world" portfolio, you have two real choices: FTSE All-World (via Vanguard VWCE/VWRL) or MSCI ACWI (via iShares SSAC or similar). Both include developed + emerging markets. Both are loved by the Bogleheads-on-XTB crowd in Poland. They look nearly identical — and the differences, while small, are worth knowing.
Index methodology
- FTSE All-World — ~4 200 constituents, large + mid cap, 49 countries (developed + emerging). Excludes small caps. Uses FTSE's country classification (Poland is classified as developed since 2018; South Korea as developed).
- MSCI ACWI — ~2 900 constituents, large + mid cap, 47 countries (developed + emerging). Also excludes small caps. Uses MSCI's classification (Poland is emerging, South Korea is emerging).
The ACWI IMI version (with Investable Market Index) includes small caps — ~9 000 stocks — but UCITS ETFs of that version are less common.
Country classification — the real difference
The only meaningful methodology difference: FTSE classifies Poland as Developed, MSCI classifies Poland as Emerging. Both put South Korea in different baskets too. In practice this means maybe 0.5% difference in country weights. Not material for returns.
ETF options
FTSE All-World UCITS ETFs
- Vanguard FTSE All-World UCITS ETF (VWCE / VWRA) — TER 0.22%, AUM €20B+, Irish, accumulating. The single most popular "one fund" choice in European FIRE communities.
- Vanguard FTSE All-World UCITS ETF (VWRL / VWRD) — TER 0.22%, distributing (quarterly).
MSCI ACWI UCITS ETFs
- iShares MSCI ACWI UCITS ETF (SSAC / IUSQ) — TER 0.20%, AUM €8B+, Irish, accumulating.
- SPDR MSCI ACWI UCITS ETF (SPYY / ACWI) — TER 0.40%, distributing.
- Invesco MSCI World UCITS ETF (MXWO) — note this is MSCI World, not ACWI.
Performance — effectively identical
Since both track ~90% of global investable market cap with similar weights, their annualized performance diverges by less than 0.2% in most years. If you rolled 10-year returns, they'd overlap almost perfectly. The choice is about brand, distribution, and TER — not returns.
Which to pick as a Polish investor
Default: VWCE (Vanguard FTSE All-World accumulating).
- Most liquid "one fund" UCITS in Europe (~€20B AUM).
- Accumulating → defers Belka in taxable accounts, compounds efficiently.
- 0.22% TER, Irish domicile (Poland-UK treaty still relevant post-Brexit at Irish level).
- Wide availability on XTB, mBank Brokerage, DeGiro.
Pick SSAC if: you want slightly lower TER (0.20%) or prefer iShares as a house.
Pick VWRL/VWRD if: you want quarterly distributions (retirement income) in an IKE/IKZE where distributions are tax-free.
Avoid SPYY unless: you specifically need a distributing ACWI with SPDR pricing — the 0.40% TER is a lot for a core holding.
Practical example — 100% VWCE portfolio
For many Polish investors, the full portfolio is literally one ticker:
- 100% VWCE, 2 000 PLN/month DCA on XTB (no commission under €100k/month), held in IKE.
Over 30 years at 8% nominal, this compounds to roughly 2.9 million PLN on 720k invested. That's the whole plan. No rebalancing, no stock picking, no market timing.
Pro move: split across XTB IKE + regular XTB account and add a small EM tilt (EIMI 5–10%) or factor tilt (quality / small cap) once portfolio exceeds 100k PLN.
FAQ
Is 1 ETF really enough? For equities, yes. VWCE holds ~4 200 stocks across 49 countries. Diversification-wise, you can't do much better with a single fund. You might still want bonds, EDO, or cash depending on age/goals.
VWCE or VWRA — same thing? Yes, different ticker symbols on different exchanges. VWCE on XETRA/Borsa Italiana, VWRA on LSE. Same ETF, same ISIN (IE00BK5BQT80).
Is VWCE tax-efficient in Poland? Very. Irish domicile, accumulating → no distributions, no annual Belka drag. You only pay 19% on realized gains when you sell. Perfect for long-term DCA.
What's the difference between ACWI and ACWI IMI? ACWI IMI includes small caps (~9 000 stocks vs ~2 900). UCITS ETFs on ACWI IMI exist but are rare and more expensive. For 99% of investors, ACWI or All-World is plenty.
Should I worry about Vanguard's UCITS domicile? No. Vanguard Ireland manages ~€200B+ in UCITS funds, fully regulated under EU law. Same protections as iShares, Xtrackers, Amundi, SPDR.
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