Data as of Sep 12, 2026. Both funds on the fields they both publish, from the same sources.
IUSB vs NOBL: how they differ
IUSB and NOBL hold 0% of their weight in the same names, and NOBL returned more over the year.
iShares Core Universal USD Bond ETF and ProShares S&P 500 Dividend Aristocrats ETF.
What they hold in common
By the books each fund has filed, IUSB and NOBL hold 0% of their money in the same securities at the same weight.
| Only in IUSB | Only in NOBL |
|---|---|
| United States of America 0.38% | Nucor Corp. 1.77% |
| United States of America 0.37% | West Pharmaceutical Services, Inc. 1.73% |
| United States of America 0.37% | International Business Machines Corp. 1.71% |
| United States of America 0.37% | Archer-Daniels-Midland Co. 1.68% |
| United States of America 0.36% | Franklin Resources, Inc. 1.67% |
| United States of America 0.36% | Colgate-Palmolive Co. 1.62% |
| United States of America 0.36% | Caterpillar, Inc. 1.61% |
| United States of America 0.35% | Automatic Data Processing, Inc. 1.61% |
Weight overlap is an ETFIQ calculation: for every security both funds hold, the smaller of the two weights, summed. Above 50%, holding both is close to holding one of them twice. Holdings dated Apr 30, 2026 and May 31, 2026.
| IUSB iShares Core Universal USD Bond ETF | NOBL ProShares S&P 500 Dividend Aristocrats ETF | |
|---|---|---|
| Where it sits | Core index fund | Core index fund |
| Issuer | iShares | ProShares |
| What it is | Core Universal USD Bond | S&P 500 Dividend Aristocrats |
| Total return, 1 year | −0.3% | +9.4% |
| S&P 500 over the same days | +17.5% | +17.5% |
| Gap to the S&P 500 | −17.8 pts | −8.1 pts |
| Expense ratio | 0.06% | 0.35% |
| Holdings | 17819 | 69 |
IUSB in plain words
IUSB is a bond fund tracking the Core Universal USD Bond. Over the year to Sep 11, 2026 it returned −0.3% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.06% a year.
NOBL in plain words
NOBL is an index equity fund tracking the S&P 500 Dividend Aristocrats. Over the year to Sep 11, 2026 it returned +9.4% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.35% a year. By its holdings filed for May 31, 2026, 100% of the fund by weight is stocks the S&P 500 also holds, across 69 positions, with the top ten at 16.6%. It sat 4.8% below its high of Aug 24, 2026 on Sep 11, 2026.
Questions people ask
- Which returned more over the last year, IUSB or NOBL?
- In the year to Sep 12, 2026, with distributions reinvested, IUSB returned −0.3% and NOBL returned +9.4%, so NOBL returned more. One year is one year; the longer windows are in the table.
- Which is cheaper, IUSB or NOBL?
- IUSB charges 0.06% a year and NOBL charges 0.35%, so IUSB is cheaper. Fees come from each fund's prospectus.
Other comparisons
Where to next
Where these figures came from
ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.
Cite this page. ETFIQ, IUSB against NOBL, data as of Sep 12, 2026. https://etfiq.com/compare/any/IUSB-NOBL Free to use with attribution; the underlying files are at Open data.
A comparison is not a recommendation. Standards and sources