Data as of Sep 13, 2026. Both funds on the fields they both publish, from the same sources.
DIA vs IALT: how they differ
DIA and IALT hold 0% of their weight in the same names.
SPDR Dow Jones Industrial Average ETF Trust and iShares Systematic Alternatives Active ETF.
What they hold in common
By the books each fund has filed, DIA and IALT hold 0% of their money in the same securities at the same weight.
| Only in DIA | Only in IALT |
|---|---|
| GOLDMAN SACHS GROUP INC 11.61% | Intercontinental Exchange, Inc. 17.26% |
| CATERPILLAR INC 9.17% | PRIME SECSRVC BRW/FINANC 1.29% |
| MICROSOFT CORP 5.61% | PHINIA INC 0.94% |
| UNITEDHEALTH GROUP INC 4.42% | DISH DBS CORP 0.21% |
| AMGEN INC 4.36% | DISH DBS CORP 0.19% |
| TRAVELERS COS INC/THE 4.19% | DISH DBS CORP 0.10% |
| VISA INC CLASS A SHARES 4.18% | |
| JPMORGAN CHASE + CO 4.03% |
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.
| DIA SPDR Dow Jones Industrial Average ETF Trust | IALT iShares Systematic Alternatives Active ETF | |
|---|---|---|
| Where it sits | Core index fund | Core index fund |
| Issuer | State Street | iShares |
| What it is | Dow Jones Industrial Average | Systematic Alternatives Active |
| Total return, 1 year | +15.6% | +17.4% |
| S&P 500 over the same days | +17.5% | +12.1% |
| Gap to the S&P 500 | −1.9 pts | +5.4 pts |
| Already in the S&P 500 | 97.1% | 54.9% |
| Holdings | 31 | 8 |
DIA in plain words
DIA is an index equity fund tracking the Dow Jones Industrial Average. Over the year to Sep 11, 2026 it returned +15.6% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. By its holdings filed for Sep 10, 2026, 97% of the fund by weight is stocks the S&P 500 also holds, across 31 positions, with the top ten at 55.1%. It sat 3.1% below its high of Aug 5, 2026 on Sep 11, 2026.
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%.
Questions people ask
- How much do DIA and IALT overlap with the S&P 500?
- By their latest filed holdings, 97% of DIA and 55% of IALT 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, DIA against IALT, data as of Sep 13, 2026. https://etfiq.com/compare/any/dia-vs-ialt Free to use with attribution; the underlying files are at Open data.
A comparison is not a recommendation. Standards and sources