Get the weekly note

Data as of Sep 21, 2026.

ETFIQetfiq.com · independent ETF data

ETHA vs IDEV: how they differ

ETHA and IDEV hold 0% of their weight in the same names, and IDEV returned more over the year.

iShares Ethereum Trust ETF and iShares Core MSCI International Developed Markets ETF.

What they hold in common

By the books each fund has filed, ETHA and IDEV hold 0% of their money in the same securities at the same weight.

Positions ETHA and IDEV both hold, largest shared weight first
HoldingETHAIDEV
USD CASH0.00%0.12%
Only in each
Only in ETHAOnly in IDEV
ETHER 100.00%ASML HOLDING 2.24%
HSBC HOLDINGS PLC 1.20%
ROCHE PS PAR AG 1.06%
ROYAL BANK OF CANADA 0.98%
SHELL PLC 0.92%
NOVARTIS AG 0.89%
ASTRAZENECA PLC 0.88%
MITSUBISHI UFJ FINANCIAL GROUP 0.86%

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 and IDEV on the fields both publish, as of Sep 21, 2026. Source: ETFIQ.
ETHA
iShares Ethereum Trust ETF
IDEV
iShares Core MSCI International Developed Markets ETF
Where it sitsCore fundCore fund
IssueriSharesiShares
What it isHolds etherTracks the MSCI International Developed Markets
Total return, 1 year−42.6%+16.9%
S&P 500 over the same days+16.6%+16.6%
Gap to the S&P 500−59.2 pts+0.4 pts
Expense ratio0.25%0.04%
Holdings22312
Net assets$9.2bn$32.5bn

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.

IDEV in plain words

IDEV tracks the MSCI International Developed Markets. Over the year to Sep 18, 2026 it returned +16.9% with distributions reinvested, against +16.6% for the S&P 500 and +21.8% for the Nasdaq-100. The prospectus expense ratio is 0.04% a year. By its holdings published by its issuer for Sep 18, 2026, 0% of the fund by weight is stocks the S&P 500 also holds, across 2312 positions, with the top ten at 10.6%. It sat 3.4% below its high of Aug 25, 2026 on Sep 18, 2026.

Questions people ask

Which returned more over the last year, ETHA or IDEV?
In the year to Sep 21, 2026, with distributions reinvested, ETHA returned −42.6% and IDEV returned +16.9%, so IDEV returned more.
Which is cheaper, ETHA or IDEV?
ETHA charges 0.25% a year and IDEV charges 0.04%, so IDEV 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.

ETHA against IDEV, ETFIQ, data as of Sep 21, 2026. Every figure is calculated from a named public source; the method is at etfiq.com/methodology. A comparison is not a recommendation.

Cite this page. ETFIQ, ETHA against IDEV, data as of Sep 21, 2026. https://etfiq.com/compare/any/etha-vs-idev Free to use with attribution; the underlying files are at Open data.

A comparison is not a recommendation. Standards and sources