Data as of Sep 12, 2026. Both funds on the fields they both publish, from the same sources.
IWD vs VB: how they differ
IWD and VB hold 13% of their weight in the same names, and IWD returned more over the year.
iShares Russell 1000 Value ETF and Vanguard Small-Cap Index Fund.
What they hold in common
By the books each fund has filed, IWD and VB hold 13% of their money in the same securities at the same weight.
| Holding | IWD | VB |
|---|---|---|
| FLEX LTD. | 0.17% | 0.36% |
| QNITY ELECTRONICS, INC. | 0.10% | 0.21% |
| EQT CORPORATION | 0.09% | 0.20% |
| CENTENE CORPORATION | 0.08% | 0.19% |
| ATMOS ENERGY CORPORATION | 0.08% | 0.35% |
| STEEL DYNAMICS, INC. | 0.08% | 0.19% |
| HUBBELL INCORPORATED | 0.08% | 0.17% |
| MKS, INCORPORATED. | 0.08% | 0.37% |
| ILLUMINA, INC. | 0.07% | 0.31% |
| TWILIO INC. | 0.07% | 0.38% |
| MODERNA, INC. | 0.07% | 0.30% |
| SMURFIT WESTROCK PUBLIC LIMITED COMPANY | 0.07% | 0.30% |
| Only in IWD | Only in VB |
|---|---|
| AMAZON.COM, INC. 5.95% | Credo Technology Group Holding Ltd 0.55% |
| APPLE INC. 5.38% | Jabil Inc 0.49% |
| MICROSOFT CORPORATION 3.89% | REVOLUTION Medicines Inc 0.46% |
| BERKSHIRE HATHAWAY INC. 2.62% | Astera Labs Inc 0.45% |
| JPMORGAN CHASE & CO. 2.46% | Natera Inc 0.45% |
| INTEL CORPORATION 1.72% | EMCOR Group Inc 0.45% |
| JOHNSON & JOHNSON 1.72% | NRG Energy Inc 0.38% |
| EXXON MOBIL CORPORATION 1.60% | Tapestry Inc 0.36% |
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 Jun 30, 2026.
| IWD iShares Russell 1000 Value ETF | VB Vanguard Small-Cap Index Fund | |
|---|---|---|
| Where it sits | Core index fund | Core index fund |
| Issuer | iShares | Vanguard |
| What it is | Russell 1000 value | Small-Cap |
| Total return, 1 year | +27.4% | +15.2% |
| S&P 500 over the same days | +17.5% | +17.5% |
| Gap to the S&P 500 | +9.9 pts | −2.3 pts |
| Expense ratio | 0.18% | 0.03% |
| Already in the S&P 500 | 90.2% | 21.7% |
| Holdings | 870 | 1311 |
IWD in plain words
IWD is an index equity fund tracking the Russell 1000 value. Over the year to Sep 11, 2026 it returned +27.4% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.18% a year. By its holdings filed for Jun 30, 2026, 90% of the fund by weight is stocks the S&P 500 also holds, across 870 positions, with the top ten at 27.9%.
VB in plain words
VB is an index equity fund tracking the Small-Cap. Over the year to Sep 11, 2026 it returned +15.2% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.03% a year. By its holdings filed for Jun 30, 2026, 22% of the fund by weight is stocks the S&P 500 also holds, across 1311 positions, with the top ten at 4.3%. It sat 5.1% below its high of Aug 14, 2026 on Sep 11, 2026.
Questions people ask
- Which returned more over the last year, IWD or VB?
- In the year to Sep 12, 2026, with distributions reinvested, IWD returned +27.4% and VB returned +15.2%, so IWD returned more. One year is one year; the longer windows are in the table.
- Which is cheaper, IWD or VB?
- IWD charges 0.18% a year and VB charges 0.03%, so VB is cheaper. Fees come from each fund's prospectus.
- How much do IWD and VB overlap with the S&P 500?
- By their latest filed holdings, 90% of IWD and 22% of VB by weight is stocks the S&P 500 already holds. Between the two funds, 13% 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, IWD against VB, data as of Sep 12, 2026. https://etfiq.com/compare/any/IWD-VB Free to use with attribution; the underlying files are at Open data.
A comparison is not a recommendation. Standards and sources