Compare ETFs
Fees, size, distributions, currency exposure and holdings overlap for two to four funds, side by side.
Side by side
| Measure | WTBNWisdomTree Bianco Total Return Fund | BDBTBluemonte Core Bond ETF |
|---|---|---|
| Market | USNasdaq | USNYSE Arca |
| Issuer | WisdomTree | Bluemonte |
| Asset class | Fixed income | Fixed income |
| Expense ratio | 0.60%Net expense ratio, filed 31 Dec 2025 | 0.23%Net expense ratio, filed 29 May 2025 |
| Net assets | $106.8MAs of 31 May 2026 | $480.7MAs of 31 Jul 2026 |
| Holdings | 17As of 31 May 2026 | 6As of 31 Jul 2026 |
| 12-month distribution yield | 4.18% | 3.71% |
| Distributions | Monthly$1.0100 in 12 months | Monthly$0.9040 in 12 months |
| Last price | $24.1420 Oct 2026, 15:10 UTC | $24.3420 Oct 2026, 19:59 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 | WTBN | BDBT |
|---|---|---|
| WTBN | Same fund | 20.2% |
| BDBT | 20.2% | Same fund |
WTBN and BDBT
- Weighted overlap
- 20.2%
- Holdings in common
- 2
- WTBN holdings also in BDBT
- 14.3% by count
- BDBT holdings also in WTBN
- 33.3% by count
| Holding | Weight in WTBN | Weight in BDBT | Overlap | Matched by |
|---|---|---|---|---|
| ISHARES TRUSTISHARES TRUST MBS ETF US4642885887 | 25.85% | 15.08% | 15.08% | ISIN |
| VANGUARD SCOTTSDALE FUNDSVANGUARD SCOTTSDALE FUNDS SHRT TRM CORP BD US92206C4096 | 5.26% | 5.09% | 5.09% | 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 | WTBN | BDBT |
|---|---|---|
| US dollar (USD) | 124.1% | 99.9% |