Compare ETFs
Fees, size, distributions, currency exposure and holdings overlap for two to four funds, side by side.
Side by side
| Measure | BOATSonicShares Global Shipping ETF | IEFAiShares Core MSCI EAFE ETF |
|---|---|---|
| Market | USNYSE Arca | USCboe BZX |
| Issuer | Not identified | iShares |
| Asset class | Equity · International | Equity · International |
| Expense ratio | 0.69%Expense ratio, filed 24 Jul 2025 | 0.07%Expense ratio, filed 21 Nov 2025 |
| Net assets | $67.0MAs of 30 Jun 2026 | $190.1BAs of 31 Jul 2026 |
| Holdings | 53As of 30 Jun 2026 | 2,632As of 31 Jul 2026 |
| 12-month distribution yield | 4.44% | 3.40% |
| Distributions | Quarterly$2.2850 in 12 months | Twice a year$3.2890 in 12 months |
| Last price | $51.5120 Oct 2026, 15:09 UTC | $96.7120 Oct 2026, 20:00 UTC |
Holdings overlap
Weighted overlap is the sum, over the securities both funds hold, of the smaller of the two weights. 0% means no shared holdings; 100% means identical portfolios.
| Fund | BOAT | IEFA |
|---|---|---|
| BOAT | Same fund | 0.2%at least |
| IEFA | 0.2%at least | Same fund |
BOAT and IEFA
- Weighted overlap
- 0.2%
- Holdings in common
- 14
- BOAT holdings also in IEFA
- 27.5% by count
- IEFA holdings also in BOAT
- 0.7% by count
| Holding | Weight in BOAT | Weight in IEFA | Overlap | Matched by |
|---|---|---|---|---|
| Mitsui OSK Lines Ltd JP3362700001 | 4.85% | 0.05% | 0.05% | ISIN |
| AP Moller - Maersk A/S DK0010244508 | 4.48% | 0.04% | 0.04% | ISIN |
| SITC International Holdings CoSITC International Holdings Co Ltd KYG8187G1055 | 4.75% | 0.03% | 0.03% | ISIN |
| Kawasaki Kisen Kaisha Ltd JP3223800008 | 4.95% | 0.02% | 0.02% | ISIN |
| Frontline PLC CY0200352116 | 5.33% | 0.02% | 0.02% | ISIN |
| ZIM Integrated Shipping ServicZIM Integrated Shipping Services Ltd IL0065100930 | 2.06% | 0.01% | 0.01% | ISIN |
| Hafnia Ltd SGXZ53070850 | 3.73% | <0.01% | <0.01% | ISIN |
| Pacific Basin Shipping Ltd BMG684371393 | 1.17% | <0.01% | <0.01% | ISIN |
| Hoegh Autoliners ASA NO0011082075 | 1.84% | <0.01% | <0.01% | ISIN |
| CMB Tech NV BE0003816338 | 3.34% | <0.01% | <0.01% | ISIN |
How overlap is measured
Each fund's latest public Form N-PORT report lists its positions with the percent of net assets each one makes up. For every security both funds hold, the smaller of its two weights is counted, and those are added up. If fund A holds a stock at 6% and fund B at 4%, that stock adds 4 percentage points.
Securities are matched by ISIN first, then by CUSIP (a US or Canadian ISIN contains the CUSIP), and only as a last resort by issuer name, for non-debt holdings where one fund gives no identifier. Repeated lines of the same security in one fund are added together, and each security is matched once.
Cash funds, repurchase agreements, derivative contracts and short positions are left out because their reported value is not comparable exposure. For funds with more than 2,000 positions only the largest 2,000 are stored, so the result is a lower bound and the possible extra is shown. Reports can be for different month ends, and funds trade between reports.
The count-based shares show how many of one fund's holdings the other also holds, which can be high even when overlap by weight is low. Read more in where the ETF data comes from.
Currency exposure
| Currency | BOAT | IEFA |
|---|---|---|
| US dollar (USD) | 49.8% | 2.6% |
| Euro (EUR) | 7.8% | 32.4% |
| Japanese yen (JPY) | 10.4% | 24.9% |
| Hong Kong dollar (HKD) | 17.1% | 1.7% |
| Norwegian krone (NOK) | 13.9% | 0.9% |
| British pound (GBP) | Below the top 12 or none | 14.2% |
| Danish krone (DKK) | 7.1% | 1.7% |
| Swiss franc (CHF) | Below the top 12 or none | 8.7% |
| Australian dollar (AUD) | Below the top 12 or none | 7.1% |
| South Korean won (KRW) | 6.2% | Below the top 12 or none |