Data as of Sep 12, 2026. Both funds on the fields they both publish, from the same sources.
AOR vs EDV: how they differ
AOR and EDV hold 0% of their weight in the same names, and AOR returned more over the year.
iShares Core 60/40 Balanced Allocation ETF and Vanguard Extended Duration Treasury Index Fund.
What they hold in common
By the books each fund has filed, AOR and EDV hold 0% of their money in the same securities at the same weight.
| Only in AOR | Only in EDV |
|---|---|
| iShares Core S&P 500 ETF 35.07% | United States Treasury Strip Coupon 1.82% |
| iShares Core Universal USD Bond ETF 32.09% | United States Treasury Strip Principal 1.76% |
| iShares Core MSCI International Develope 17.02% | United States Treasury Strip Coupon 1.72% |
| iShares Core MSCI Emerging Markets ETF 7.29% | United States Treasury Strip Principal 1.70% |
| iShares Core International Aggregate Bon 5.57% | United States Treasury Strip Coupon 1.68% |
| iShares Core S&P Mid-Cap ETF 1.99% | United States Treasury Strip Principal 1.65% |
| iShares Core S&P Small-Cap ETF 0.96% | United States Treasury Strip Coupon 1.60% |
| United States Treasury Strip Principal 1.57% |
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 May 31, 2026.
| AOR iShares Core 60/40 Balanced Allocation ETF | EDV Vanguard Extended Duration Treasury Index Fund | |
|---|---|---|
| Where it sits | Core index fund | Core index fund |
| Issuer | iShares | Vanguard |
| What it is | Core 60/40 Balanced Allocation | Extended Duration Treasury |
| Total return, 1 year | +11.3% | −10.8% |
| S&P 500 over the same days | +17.5% | +17.5% |
| Gap to the S&P 500 | −6.2 pts | −28.3 pts |
| Expense ratio | 0.15% | 0.05% |
| Holdings | 7 | 82 |
AOR in plain words
AOR is an index equity fund tracking the Core 60/40 Balanced Allocation. Over the year to Sep 11, 2026 it returned +11.3% 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 Apr 30, 2026, 0% of the fund by weight is stocks the S&P 500 also holds, across 7 positions, with the top ten at 100.0%.
EDV in plain words
EDV is a bond fund tracking the Extended Duration Treasury. Over the year to Sep 11, 2026 it returned −10.8% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.05% a year. It sat 57.3% below its high of Mar 9, 2020 on Sep 11, 2026.
Questions people ask
- Which returned more over the last year, AOR or EDV?
- In the year to Sep 12, 2026, with distributions reinvested, AOR returned +11.3% and EDV returned −10.8%, so AOR returned more. One year is one year; the longer windows are in the table.
- Which is cheaper, AOR or EDV?
- AOR charges 0.15% a year and EDV charges 0.05%, so EDV 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.
Cite this page. ETFIQ, AOR against EDV, data as of Sep 12, 2026. https://etfiq.com/compare/any/AOR-EDV Free to use with attribution; the underlying files are at Open data.
A comparison is not a recommendation. Standards and sources