Data as of Sep 13, 2026. Both funds on the fields they both publish, from the same sources.
IALT vs MTUM: how they differ
IALT and MTUM hold 0% of their weight in the same names.
iShares Systematic Alternatives Active ETF and iShares MSCI USA Momentum Factor ETF.
What they hold in common
By the books each fund has filed, IALT and MTUM hold 0% of their money in the same securities at the same weight.
| Only in IALT | Only in MTUM |
|---|---|
| Intercontinental Exchange, Inc. 17.26% | ADVANCED MICRO DEVICES 5.39% |
| PRIME SECSRVC BRW/FINANC 1.29% | MICRON TECHNOLOGY 5.20% |
| PHINIA INC 0.94% | INTEL CORPORATION 4.14% |
| DISH DBS CORP 0.21% | CISCO SYSTEMS INC 3.48% |
| DISH DBS CORP 0.19% | JOHNSON & JOHNSON 3.38% |
| DISH DBS CORP 0.10% | SANDISK 3.10% |
| APPLIED MATERIAL INC 2.87% | |
| 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 Apr 30, 2026 and Sep 10, 2026.
| IALT iShares Systematic Alternatives Active ETF | MTUM iShares MSCI USA Momentum Factor ETF | |
|---|---|---|
| Where it sits | Core index fund | Core index fund |
| Issuer | iShares | iShares |
| What it is | Systematic Alternatives Active | MSCI USA Momentum Factor |
| Total return, 1 year | +17.4% | +21.8% |
| S&P 500 over the same days | +12.1% | +17.5% |
| Gap to the S&P 500 | +5.4 pts | +4.3 pts |
| Expense ratio | not published | 0.15% |
| Already in the S&P 500 | 54.9% | 98.2% |
| Holdings | 8 | 128 |
IALT in plain words
IALT is an index equity fund tracking the Systematic Alternatives Active. By its holdings filed for Apr 30, 2026, 55% of the fund by weight is stocks the S&P 500 also holds, across 8 positions, with the top ten at 100.0%.
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
- How much do IALT and MTUM overlap with the S&P 500?
- By their latest filed holdings, 55% of IALT and 98% of MTUM by weight is stocks the S&P 500 already holds. Between the two funds, 0% of their books are the same securities at the same weight.
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, IALT against MTUM, data as of Sep 13, 2026. https://etfiq.com/compare/any/ialt-vs-mtum Free to use with attribution; the underlying files are at Open data.
A comparison is not a recommendation. Standards and sources