Data as of Sep 13, 2026. Both funds on the fields they both publish, from the same sources.
HYMB vs MTUM: how they differ
HYMB and MTUM hold 0% of their weight in the same names, and MTUM returned more over the year.
State Street(R) SPDR Nuveen ICE High Yield Municipal Bond ETF and iShares MSCI USA Momentum Factor ETF.
What they hold in common
By the books each fund has filed, HYMB and MTUM hold 0% of their money in the same securities at the same weight.
| Only in HYMB | Only in MTUM |
|---|---|
| Puerto Rico Sales Tax Financing Corp Sal 2.53% | ADVANCED MICRO DEVICES 5.39% |
| Puerto Rico Sales Tax Financing Corp Sal 1.54% | MICRON TECHNOLOGY 5.20% |
| Buckeye Tobacco Settlement Financing Aut 1.27% | INTEL CORPORATION 4.14% |
| Commonwealth of Puerto Rico 0.64% | CISCO SYSTEMS INC 3.48% |
| Puerto Rico Sales Tax Financing Corp Sal 0.62% | JOHNSON & JOHNSON 3.38% |
| Commonwealth of Puerto Rico 0.55% | SANDISK 3.10% |
| New York Liberty Development Corp 0.47% | APPLIED MATERIAL INC 2.87% |
| Metropolitan Pier & Exposition Authority 0.43% | ALPHABET CLASS A 2.69% |
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 Jun 30, 2026 and Sep 10, 2026.
| HYMB State Street(R) SPDR Nuveen ICE High Yield Municipal Bond ETF | MTUM iShares MSCI USA Momentum Factor ETF | |
|---|---|---|
| Where it sits | Core index fund | Core index fund |
| Issuer | State Street | iShares |
| What it is | SPDR Nuveen ICE High Yield Municipal Bond | MSCI USA Momentum Factor |
| Total return, 1 year | +1.7% | +21.8% |
| S&P 500 over the same days | +17.5% | +17.5% |
| Gap to the S&P 500 | −15.8 pts | +4.3 pts |
| Expense ratio | 0.35% | 0.15% |
| Holdings | 1867 | 128 |
HYMB in plain words
HYMB is a bond fund tracking the SPDR Nuveen ICE High Yield Municipal Bond. Over the year to Sep 11, 2026 it returned +1.7% 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. It sat 3.8% below its high of Jul 2, 2026 on Sep 11, 2026.
MTUM in plain words
MTUM is an index equity fund tracking the MSCI USA Momentum Factor. Over the year to Sep 11, 2026 it returned +21.8% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.15% a year. By its holdings filed for Sep 10, 2026, 98% of the fund by weight is stocks the S&P 500 also holds, across 128 positions, with the top ten at 35.3%. It sat 11.1% below its high of Jun 22, 2026 on Sep 11, 2026.
Questions people ask
- Which returned more over the last year, HYMB or MTUM?
- In the year to Sep 13, 2026, with distributions reinvested, HYMB returned +1.7% and MTUM returned +21.8%, so MTUM returned more. One year is one year; the longer windows are in the table.
- Which is cheaper, HYMB or MTUM?
- HYMB charges 0.35% a year and MTUM charges 0.15%, so MTUM is cheaper. Fees come from each fund's prospectus.
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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, HYMB against MTUM, data as of Sep 13, 2026. https://etfiq.com/compare/any/hymb-vs-mtum Free to use with attribution; the underlying files are at Open data.
A comparison is not a recommendation. Standards and sources