Fund · iShares MSCI Mexico ETF · measured from SEC filings
EWW holdings
EWW reports 42 holdings and behaves like 17.6 equally weighted ones, computed from its SEC Form N-PORT filing for 2026-05-31. The fact sheet publishes the first number; this page computes the second, and traces it across 27 quarters of filings.
Measured concentration
as of 2026-05-31Read this figure with the following in mind
9.5% of net assets carries no asset category in the filing
1.2% of net assets is securities-lending cash collateral, excluded from the figure; counted as filed the fund would read 17.6
The figure below is what the filing says, published unchanged. What it may not do is sit beside a plain long-only fund and be read as the same quantity. How comparability is decided.
Computed by this site from the fund's SEC Form N-PORT filing; what the measure does not tell you · every fund in one table · hold it with other funds? X-ray the mix. Pricing: 98.87% at a quoted market price (level 1), 2 issuer countries.
What stands out
as of 2026-05-31EWW's largest investment is Grupo Mexico SAB DE CV at 14.27% of net assets. Grupo Financiero Banorte SAB DE CV and America Movil SAB DE CV follow; the three together are 31.98%. Ten companies are 63.06% of the fund; the other 32 share the rest. Among the 721 equity funds measured here, EWW behaves like 17.6 holdings against a median of 42.4 — 2.4 times more concentrated than the median. Across 27 quarterly filings EWW has held roughly steady since 2019-11-30 (15.9 then, 17.6 now). Between the 2026-02-28 and 2026-05-31 filings 0 positions were added and 1 dropped; 4.0% of the weight moved.
Each sentence is read from the fund's own SEC filing; the class median is computed across the comparable equity funds on this site. Nothing here is a view on the fund.
Every filing since 2019
27Between 2019-11-30 and 2026-05-31, EWW went from behaving like 15.9 equally weighted positions to 17.6 — 11% more, while its top ten went from 63.38% to 63.06% of net assets. Read across the funds on the concentration-over-time table.
| Period | Holdings | Effective | Top 10 | Largest |
|---|---|---|---|---|
| 2026-05-31 | 42 | 17.6 | 63.06% | 14.28% |
| 2026-02-28 | 43 | 17.8 | 63.11% | 13.85% |
| 2025-11-30 | 43 | 19.1 | 62.15% | 11.32% |
| 2025-08-31 | 43 | 19.4 | 61.83% | 11.01% |
| 2025-05-31 | 43 | 19.2 | 61.65% | 11.21% |
| 2025-02-28 | 44 | 20.2 | 61.06% | 10.07% |
| 2024-11-30 | 43 | 20.1 | 61.19% | 9.83% |
| 2024-08-31 | 45 | 19.2 | 62.2% | 10.37% |
Earlier filings (19 more, back to 2019-11-30)
| Period | Holdings | Effective | Top 10 | Largest |
|---|---|---|---|---|
| 2024-05-31 | 44 | 17.9 | 62.69% | 11.87% |
| 2024-02-29 | 46 | 17.2 | 62.6% | 12.58% |
| 2023-11-30 | 45 | 16.7 | 63.1% | 12.23% |
| 2023-08-31 | 45 | 17 | 63.94% | 13.08% |
| 2023-05-31 | 46 | 16.6 | 64.55% | 14.23% |
| 2023-02-28 | 46 | 16.4 | 64.67% | 14.25% |
| 2022-11-30 | 46 | 16.1 | 64.21% | 14.51% |
| 2022-08-31 | 44 | 16.3 | 63.49% | 15.45% |
| 2022-05-31 | 48 | 14.6 | 64.69% | 18.2% |
| 2022-02-28 | 47 | 15.6 | 64.36% | 16.52% |
| 2021-11-30 | 47 | 15 | 64.6% | 17.99% |
| 2021-08-31 | 49 | 14.1 | 65.9% | 18.31% |
| 2021-05-31 | 49 | 15.9 | 64.23% | 15.26% |
| 2021-02-28 | 49 | 16.6 | 64.66% | 14.58% |
| 2020-11-30 | 47 | 15.5 | 63.73% | 17.04% |
| 2020-08-31 | 47 | 15.4 | 61.94% | 17.27% |
| 2020-05-31 | 55 | 14 | 63.68% | 18.72% |
| 2020-02-29 | 56 | 15.2 | 64.15% | 17.18% |
| 2019-11-30 | 56 | 15.9 | 63.38% | 16.06% |
One row per filed reporting period, newest first, read from EDGAR. Quarterly because that is the public filing cadence. Rows marked * are published but held out of the comparison above; the methodology page says when and why.
As filed, collateral included
1.21% collateralEWW's filing lists 43 positions including 1.21% of net assets in securities-lending cash collateral. Counted as filed the fund reads 17.6 effective holdings with a top ten of 62.99%; on its own investments — the figure above — it reads 17.6 with a top ten of 63.06%. The collateral is matched by a liability and is not a holding the fund chose; since 2026-09-18 every figure on this site sets it aside (methodology). Both numbers are in the data.
Largest positions, as filed
as of 2026-05-31The 15 largest of 42 positions in EWW's Form N-PORT, weight as a share of net assets, securities-lending collateral excluded. Every position, every quarter: EWW.csv.gz.
| # | Position | Weight | Cumulative |
|---|---|---|---|
| 1 | Grupo Mexico, S.A.B. de C.V. | 14.28% | 14.3% |
| 2 | Grupo Financiero Banorte, S.A.B. de C.V. | 9.63% | 23.9% |
| 3 | America Movil, S.A.B. de C.V. | 8.10% | 32.0% |
| 4 | Fomento Economico Mexicano, S.A.B. de C.V. | 7.11% | 39.1% |
| 5 | Wal-Mart de Mexico, S.A.B. de C.V. | 5.41% | 44.5% |
| 6 | Cemex, S.A.B. de C.V. | 4.86% | 49.4% |
| 7 | INDUSTRIAS PENOLES, S.A.B. DE C.V. | 4.63% | 54.0% |
| 8 | Grupo Aeroportuario del Pacifico, S.A.B. de C.V. | 3.72% | 57.7% |
| 9 | Arca Continental, S.A.B. de C.V. | 2.97% | 60.7% |
| 10 | Grupo Aeroportuario del Sureste, S.A.B. de C.V. | 2.35% | 63.1% |
| 11 | Prologis Property Mexico, S.A de C.V. | 2.31% | 65.4% |
| 12 | Fibra Uno Administracion S.C. | 2.24% | 67.6% |
| 13 | GRUPO CARSO, S.A.B. DE C.V. | 2.05% | 69.7% |
| 14 | Grupo Bimbo, S.A.B. de C.V. | 2.03% | 71.7% |
| 15 | Grupo Financiero Inbursa, S.A.B. de C.V. | 1.78% | 73.5% |
Returns the fund reported
2019-09 – 2026-05Monthly total returns from Item B.5 of EWW's own filings, 81 months on record. Not computed here and not from a price feed.
Cross-checked against a series computed separately from prices: median difference 0.16 percentage points over 81 months, which is roughly the distributions. Every month with the filing it came from: EWW.json · all funds.
Who borrows EWW's shares
2026-05-31The fund lends its holdings, and Item B.4.a of the filing names every firm holding them. At 2026-05-31, $22m was out to 3 borrowers, 1.11% of net assets. The largest, GOLDMAN SACHS & CO., held 57.7% of it.
| Borrower | On loan | Share of the loan |
|---|---|---|
| GOLDMAN SACHS & CO. | $13m | 57.7% |
| MORGAN STANLEY & CO LLC | $7m | 30.4% |
| JP MORGAN SECURITIES LLC | $3m | 11.9% |
Cash collateral reported against the loan: 1.21% of net assets, 108.6% of the amount lent. That is a floor on the collateral, not the whole of it — collateral the fund does not hold as a position is not in this filing, so a figure under 100% is not evidence of under-collateralisation. How that figure behaves across all funds. Every quarter EWW has filed, with each borrower: EWW.json · all funds.
Since the previous filing
2026-02-28 → 2026-05-3143 positions became 42: 0 added (0.0% of the fund at the later date), 1 dropped (0.0% at the earlier date). Half the sum of all weight changes, a turnover proxy: 4.0%. Positions are matched on identifiers, so a security whose identifier changed shows as one drop and one add. Every filing of EWW compared this way, as a feed: changes.xml · all funds: filings received.
| Largest increases | 2026-02-28 | 2026-05-31 | Largest decreases | 2026-02-28 | 2026-05-31 |
|---|---|---|---|---|---|
| MEXICAN NUEVO PESO | 0.31% | 1.14% | INDUSTRIAS PENOLES, S.A.B. DE C.V. | 5.23% | 4.63% |
| Fomento Economico Mexicano, S.A.B. de C.V. | 6.32% | 7.11% | Grupo Aeroportuario del Pacifico, S.A.B. de C.V. | 4.16% | 3.72% |
| Grupo Mexico, S.A.B. de C.V. | 13.85% | 14.28% | Grupo Aeroportuario del Sureste, S.A.B. de C.V. | 2.77% | 2.35% |
| Cemex, S.A.B. de C.V. | 4.52% | 4.86% | Grupo Financiero Banorte, S.A.B. de C.V. | 10.00% | 9.63% |
| FIBRA MTY SAPI DE CV | 0.05% | 0.35% | Grupo Aeroportuario del Centro Norte, S.A.B. de C.V. | 1.95% | 1.65% |
| Arca Continental, S.A.B. de C.V. | 2.66% | 2.97% | Sigma Foods, S.A.B. de C.V. | 1.89% | 1.64% |
Gone: MEX BOLSA IDX FUT MAR26 (0.02%).
Asset categories and pricing
as of 2026-05-31| Asset category (as filed) | Share of investments |
|---|---|
| equity EC | 89.30% |
| unknown unknown | 9.49% |
| short-term investment STIV | 1.21% |
98.9% of EWW is carried at a quoted market price (fair-value level 1). Categories and levels are the filer's, from Form N-PORT; what a low level-1 share does and does not mean is in the measure's page.
Derivative exposure and counterparties
as of 2026-05-31A position count cannot describe a fund that uses derivatives, because a swap is filed at its unrealised gain, not its exposure. These are the notionals the fund itself reported, against net assets of $1.99B. Notional of an interest-rate or currency swap is not equity exposure.
Full detail for every fund that files derivatives: leverage.json (CC BY 4.0).
Neighbours by effective holdings, equity funds
10Every measured equity fund lined up by how many holdings it behaves like; these sit either side of EWW (17.6). Same filings, same arithmetic. Position in this list says nothing about which fund is better.
| Fund | Reports | Behaves like | Top ten | As of |
|---|---|---|---|---|
| IXC iShares Global Energy ETF | 61 | 16.8 | 57.57% | 2026-06-30 |
| FLCG Federated Hermes MDT Large Cap Growth ETF | 101 | 17.1 | 63.09% | 2026-05-31 |
| EZA iShares MSCI South Africa ETF | 30 | 17.2 | 65.31% | 2026-05-31 |
| IYG iShares U.S. Financial Services ETF | 101 | 17.3 | 63.29% | 2026-07-31 |
| TAN Invesco Solar ETF | 32 | 17.6 | 65.15% | 2026-05-31 |
| MGK Vanguard Mega Cap Growth Index Fund | 59 | 17.9 | 63.6% | 2026-06-30 |
| EWT iShares MSCI Taiwan ETF | 87 | 17.9 | 51.57% | 2026-05-31 |
| SOXQ Invesco PHLX Semiconductor ETF | 31 | 17.9 | 63.38% | 2026-05-31 |
| FSTA Fidelity MSCI Consumer Staples Index ETF | 95 | 17.9 | 61.72% | 2026-07-31 |
| UDOW ProShares UltraPro Dow30 | 44 | 17.9 * | 53.03% | 2026-05-31 |
Essays that examine EWW
0Mentions are detected across the full text of every article, so an appearance may be a passing comparison rather than the subject. Nothing here is a recommendation to buy or sell — see the disclaimer.