EWW vs VSS: Holdings Overlap
iShares · 41 holdings · $2.0B · as of 2026-05-31
VSSVanguard FTSE All-world Ex-us Small-cap Index Fund
Vanguard · 4810 holdings · $11.7B · as of 2026-04-30
Holdings snapshots are 31 days apart (EWW: 2026-05-31, VSS: 2026-04-30). Weights and index membership change between snapshots, so the true current overlap is typically higher than shown. For funds tracking the same index, the gap can be 5–15 points.
How similar are EWW and VSS?
iShares MSCI Mexico ETF (EWW, by iShares) holds 41 positions; Vanguard FTSE All-world Ex-us Small-cap Index Fund (VSS, by Vanguard) holds 4810. They have 7 holdings in common, and by portfolio weight the two funds are 0.2% identical. In practical terms the pair is essentially distinct, holding almost none of the same securities.
- Overlap by Weight
- 0.2%Sum of the smaller weight of each shared holding
- Shared Holdings
- 7EWW holds 41 · VSS holds 4810
- Weight in Shared Holdings
- EWW 4%·VSS 0%Share of each fund's weight in stocks both funds own
Based on each fund's latest official holdings. How is this calculated?
What makes each fund different
Only in EWW
34 of 41 positions (95.6% of the fund) are not held by VSS. Showing the top 30 by weight.
GMEXICOBGrupo Mexico SAB de CV, Series B14.27%
GFNORTEOGrupo Financiero Banorte S.A.B. de C.V. COM NPV SERIES O9.62%
AMXBAmerica Movil SAB de CV8.09%
FEMSAUBDFomento Economico Mexicano S A B de C V UNITS (REP 1 SER 'B' SHS & 4 SER'D')7.10%
4GNBWal-Mart de Mexico SAB de CV5.40%
CEMEXCPOCemex SAB de CV4.86%
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| EWW | +3.3% | +13.5% | +30.0% | +11.0% | +13.3% | +7.2% | 3.18% |
| VSS | +3.4% | +11.3% | +19.8% | +15.6% | +6.0% | +8.0% | 3.14% |
Total returns including dividends, from adjusted daily closes as of 2026-08-07. 3Y/5Y/10Y are annualized. Yield is trailing-12-month distributions over the last close. Past performance does not predict future results.
Project the growth of $10,000 in EWW vs VSS →
Shared Holdings(7)
The top 7 shared positions account for 100% of the overlap, led by FMTY14, FIBRAMQ and Grupo Televisa SAB.
 FMTY14FIBRA MTY SAPI DE CV | 0.35% | 0.07% | 0.07% |
|---|---|---|---|
 FIBRAMQHSBC Mexico S.A. CBFI (FIBRA MACQUARIE MEXICO) 144A/REG S | 1.14% | 0.05% | 0.05% |
| Grupo Televisa SAB | 0.70% | 0.04% | 0.04% |
 BOLSA-ABolsa Mexicana De Valores Sab De Cv SER'A'NPV | 0.63% | 0.03% | 0.03% |
| CONTROLADORA VUELA CIA DE AVIACION SAB DE CV | 0.54% | 0.02% | 0.02% |
| Genomma Lab International S.A.B. de C.V. SER'B' MXN3.722 | 0.48% | 0.02% | 0.02% |
| La Comer S.A.B. De C.V. UNITS REPR 3'B '& 1 'C' SHS | 0.46% | 0.01% | 0.01% |
Frequently Asked Questions
How much do EWW and VSS overlap?
EWW and VSS overlap by 0.2% of portfolio weight. They share 7 holdings (EWW holds 41 positions and VSS holds 4810), based on each fund's latest SEC-reported holdings.
Is it redundant to own both EWW and VSS?
The two portfolios are 0.2% identical by weight. Owning both is genuine diversification: the funds hold almost none of the same securities.
What are the biggest shared holdings of EWW and VSS?
The largest positions held by both funds are FMTY14, FIBRAMQ, Grupo Televisa SAB, BOLSA-A and CONTROLADORA VUELA CIA DE AVIACION SAB DE CV. Together the top 7 shared positions account for 100% of the total overlap.
What does EWW own that VSS doesn't?
34 positions (95.6% of EWW) are unique to EWW, led by GMEXICOB, GFNORTEO and AMXB. In the other direction, 4803 positions (98.8% of VSS) are unique to VSS.