SMH vs VWCE overlap

11% by weight, as of September 24, 2026: light overlap. 20 companies appear in both funds; they make up 80% of SMH and 11% of VWCE.

The largest shared positions are NVDA, AVGO, MU, AMD and INTC. Ranked by the smaller of the two weights, which is the part you would own twice.

Out of every $100 split evenly between them, about $11 (half in each fund) buys identical positions. The rest is exposure only one of the two funds gives you: 5 names only in SMH, 3,775 only in VWCE. Half in each behaves like 36 equally weighted stocks, against 13 for SMH alone and 107 for VWCE alone. Whether that duplication is a problem depends on the mix you want; this is a description, not advice.

VWCE is Vanguard FTSE All-World UCITS ETF (USD) Accumulating (ISIN IE00BK5BQT80), an Irish-domiciled UCITS fund on the FTSE All-World index. Next to SMH, 11% of the money is the same, spread over 20 companies both hold, as of September 24, 2026.

Yes. VWCE also trades as VWRA (London, USD) and VWRP (London, GBP), and VWRL (ISIN IE00B3RBWM25) is its distributing share class. Each is the same portfolio in another currency, on another exchange or paying its dividends out, so SMH vs VWRA also overlaps 11%.

For every company held by both funds we take the smaller of its two weights and add them up. The weights come from the full holdings files VanEck and Vanguard publish, not a top-10 sample, and companies are matched by their ISIN so share classes stay apart. Sector overlap applies the same rule to the issuers' sector labels; "behaves like N equally weighted stocks" is one over the sum of the squared weights.