Data as of Sep 12, 2026. Both funds on the fields they both publish, from the same sources.
IDEV vs VT: how they differ
IDEV and VT hold 6% of their weight in the same names.
iShares Core MSCI International Developed Markets ETF and Vanguard Total World Stock Index Fund.
What they hold in common
By the books each fund has filed, IDEV and VT hold 6% of their money in the same securities at the same weight.
| Holding | IDEV | VT |
|---|---|---|
| ROYAL BANK OF CANADA | 0.87% | 0.23% |
| THE TORONTO-DOMINION BANK | 0.63% | 0.16% |
| Allianz SE | 0.60% | 0.16% |
| Siemens Energy AG | 0.57% | 0.14% |
| SHOPIFY INC. | 0.52% | 0.13% |
| UBS Group AG | 0.49% | 0.12% |
| Enbridge Inc. | 0.42% | 0.11% |
| Deutsche Telekom AG | 0.41% | 0.10% |
| BANK OF MONTREAL | 0.38% | 0.10% |
| GSK PLC | 0.37% | 0.09% |
| CANADIAN IMPERIAL BANK OF COMMERCE | 0.36% | 0.09% |
| Zurich Insurance Group AG | 0.35% | 0.09% |
| Only in IDEV | Only in VT |
|---|---|
| ASML Holding N.V. 1.95% | NVIDIA Corp 4.22% |
| HSBC HOLDINGS PLC 1.09% | Apple Inc 3.53% |
| ASTRAZENECA PLC 1.02% | Microsoft Corp 2.73% |
| Novartis AG 0.97% | Amazon.com Inc 2.29% |
| SHELL PLC 0.90% | Alphabet Inc 2.04% |
| Nestle S.A. 0.90% | Broadcom Inc 1.74% |
| Siemens Aktiengesellschaft 0.78% | Alphabet Inc 1.61% |
| COMMONWEALTH BANK OF AUSTRALIA 0.73% | Taiwan Semiconductor Manufacturing Co Lt 1.52% |
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.
| IDEV iShares Core MSCI International Developed Markets ETF | VT Vanguard Total World Stock Index Fund | |
|---|---|---|
| Where it sits | Core index fund | Core index fund |
| Issuer | iShares | Vanguard |
| What it is | Core MSCI International Developed Markets | Total World Stock |
| Total return, 1 year | +18.7% | +18.9% |
| S&P 500 over the same days | +17.5% | +17.5% |
| Gap to the S&P 500 | +1.2 pts | +1.4 pts |
| Expense ratio | 0.04% | 0.06% |
| Already in the S&P 500 | 0.1% | 55.2% |
| Holdings | 2268 | 10042 |
IDEV in plain words
IDEV is an index equity fund tracking the Core MSCI International Developed Markets. Over the year to Sep 11, 2026 it returned +18.7% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.04% 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 2268 positions, with the top ten at 10.2%.
VT in plain words
VT is an index equity fund tracking the Total World Stock. Over the year to Sep 11, 2026 it returned +18.9% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.06% a year. By its holdings filed for Apr 30, 2026, 55% of the fund by weight is stocks the S&P 500 also holds, across 10042 positions, with the top ten at 21.9%.
Questions people ask
- Which returned more over the last year, IDEV or VT?
- In the year to Sep 12, 2026, with distributions reinvested, IDEV returned +18.7% and VT returned +18.9%, so VT returned more. One year is one year; the longer windows are in the table.
- Which is cheaper, IDEV or VT?
- IDEV charges 0.04% a year and VT charges 0.06%, so IDEV is cheaper. Fees come from each fund's prospectus.
- How much do IDEV and VT overlap with the S&P 500?
- By their latest filed holdings, 0% of IDEV and 55% of VT by weight is stocks the S&P 500 already holds. Between the two funds, 6% 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, IDEV against VT, data as of Sep 12, 2026. https://etfiq.com/compare/any/IDEV-VT Free to use with attribution; the underlying files are at Open data.
A comparison is not a recommendation. Standards and sources