Data as of Sep 4, 2026. Both funds on the fields they both publish, from the same sources.
IJH vs IJR
iShares Core S&P Mid-Cap ETF and iShares Core S&P Small-Cap ETF.
What they hold in common
By the books each fund has filed, IJH and IJR hold 0% of their money in the same securities at the same weight.
| Only in IJH | Only in IJR |
|---|---|
| TWILIO INC 0.86% | FORMFACTOR INC 0.69% |
| CARPENTER TECHNOLOGY CORP 0.85% | VIASAT INC 0.68% |
| MKS INC 0.83% | MOLINA HEALTHCARE INC 0.66% |
| CURTISS-WRIGHT CORP 0.77% | ARGAN INC 0.62% |
| NVENT ELECTRIC PLC 0.76% | BRIGHTSPRING HEALTH SERVICES INC 0.61% |
| ENTEGRIS INC 0.76% | ELEMENT SOLUTIONS INC 0.61% |
| ATI INC 0.74% | MAXLINEAR INC 0.60% |
| ILLUMINA INC 0.73% | KRYSTAL BIOTECH INC 0.54% |
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 as filed for Jun 30, 2026.
| IJH iShares Core S&P Mid-Cap ETF | IJR iShares Core S&P Small-Cap ETF | |
|---|---|---|
| Where it sits | Core fund | Core fund |
| Issuer | iShares | iShares |
| What it is | S&P MidCap 400 | S&P SmallCap 600 |
| Total return, 1 year | +16.9% | +24.0% |
| S&P 500 over the same days | +20.0% | +20.0% |
| Gap to the S&P 500 | −3.0 pts | +4.0 pts |
| Expense ratio | 0.05% | 0.06% |
| Already in the S&P 500 | 0.0% | 0.0% |
| Holdings | 400 | 603 |
IJH in plain words
IJH is a index equity fund tracking S&P MidCap 400. Over the year to Sep 4, 2026 it returned +16.9% with distributions reinvested, against +20.0% for the S&P 500 and +25.6% for the Nasdaq-100. The prospectus expense ratio is 0.05% a year. By its holdings filed for Jun 30, 2026, 0% of the fund by weight is stocks the S&P 500 also holds, across 400 positions, with the top ten at 7.7%. It sat 3.6% below its high of Aug 14, 2026 on Sep 4, 2026.
IJR in plain words
IJR is a index equity fund tracking S&P SmallCap 600. Over the year to Sep 4, 2026 it returned +24.0% with distributions reinvested, against +20.0% for the S&P 500 and +25.6% for the Nasdaq-100. The prospectus expense ratio is 0.06% a year. By its holdings filed for Jun 30, 2026, 0% of the fund by weight is stocks the S&P 500 also holds, across 603 positions, with the top ten at 6.0%. It sat 3.4% below its high of Aug 14, 2026 on Sep 4, 2026.
Questions people ask
- Which returned more over the last year, IJH or IJR?
- In the year to Sep 4, 2026, with distributions reinvested, IJH returned +16.9% and IJR returned +24.0%, so IJR returned more. One year is one year; the longer windows are in the table.
- Which is cheaper, IJH or IJR?
- IJH charges 0.05% a year and IJR charges 0.06%, so IJH is cheaper. Fees come from each fund's prospectus.
- How much do IJH and IJR overlap with the S&P 500?
- By their latest filed holdings, 0% of IJH and 0% of IJR by weight is stocks the S&P 500 already holds. Between the two funds, 0% of their books are the same securities at the same weight.
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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, IJH against IJR, data as of Sep 4, 2026. https://etfiq.com/compare/any/IJH-IJR.html Free to use with attribution; the underlying files are at Open data.
A comparison is not a recommendation. Standards and sources