Data as of Sep 21, 2026.
ETHA vs SPYM: how they differ
ETHA and SPYM hold 0% of their weight in the same names, and SPYM returned more over the year.
iShares Ethereum Trust ETF and State Street SPDR Portfolio S&P 500 ETF.
What they hold in common
By the books each fund has filed, ETHA and SPYM hold 0% of their money in the same securities at the same weight.
| Only in ETHA | Only in SPYM |
|---|---|
| ETHER 100.00% | NVIDIA CORP 8.15% |
| USD CASH 0.00% | APPLE INC 7.44% |
| MICROSOFT CORP 5.56% | |
| AMAZON.COM INC 3.77% | |
| ALPHABET INC CL A 3.11% | |
| BROADCOM INC 2.57% | |
| ALPHABET INC CL C 2.48% | |
| META PLATFORMS INC CLASS A 2.22% |
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 Sep 18, 2026.
| ETHA iShares Ethereum Trust ETF | SPYM State Street SPDR Portfolio S&P 500 ETF | |
|---|---|---|
| Where it sits | Core fund | Core fund |
| Issuer | iShares | State Street |
| What it is | Holds ether | Tracks the S&P 500 |
| Total return, 1 year | −42.6% | +16.6% |
| S&P 500 over the same days | +16.6% | +16.6% |
| Gap to the S&P 500 | −59.2 pts | +0.1 pts |
| Expense ratio | 0.25% | 1.30% |
| Holdings | 2 | 508 |
| Net assets | $9.2bn | $172.2bn |
ETHA in plain words
ETHA holds ether. Over the year to Sep 18, 2026 it returned −42.6% with distributions reinvested, against +16.6% for the S&P 500 and +21.8% for the Nasdaq-100. The prospectus expense ratio is 0.25% a year. It sat 45.6% below its high of Aug 22, 2025 on Sep 18, 2026.
SPYM in plain words
SPYM tracks the S&P 500. Over the year to Sep 18, 2026 it returned +16.6% with distributions reinvested, against +16.6% for the S&P 500 and +21.8% for the Nasdaq-100. The prospectus expense ratio is 1.30% a year. By its holdings published by its issuer for Sep 18, 2026, 100% of the fund by weight is stocks the S&P 500 also holds, across 508 positions, with the top ten at 38.6%.
Questions people ask
- Which returned more over the last year, ETHA or SPYM?
- In the year to Sep 21, 2026, with distributions reinvested, ETHA returned −42.6% and SPYM returned +16.6%, so SPYM returned more.
- Which is cheaper, ETHA or SPYM?
- ETHA charges 0.25% a year and SPYM charges 1.30%, so ETHA 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, ETHA against SPYM, data as of Sep 21, 2026. https://etfiq.com/compare/any/etha-vs-spym Free to use with attribution; the underlying files are at Open data.
A comparison is not a recommendation. Standards and sources