IJR is a small-cap U.S. equity ETF from IShares, while VT is an equity ETF from Vanguard. IJR and VT show limited overlap, with an estimated weighted overlap of 1.11%. They share 387 holdings in the loaded dataset, led by VIAV, SANM, and FORM.
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Quick Answer
IJR is a small-cap U.S. equity ETF from IShares, while VT is an equity ETF from Vanguard. IJR and VT show limited overlap, with an estimated weighted overlap of 1.11%. They share 387 holdings in the loaded dataset, led by VIAV, SANM, and FORM.
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IJR is a small-cap U.S. equity ETF from IShares, while VT is an equity ETF from Vanguard. IJR and VT do not own much of the same portfolio weight. That usually means you are combining different parts of the market, with only a small amount of duplication through names like VIAV, SANM, and FORM.
IJR is a small-cap U.S. equity ETF from IShares, while VT is an equity ETF from Vanguard. VT is the broader fund, while IJR is the more targeted sleeve. IJR and VT are priced very similarly on expense ratio.
The overlap is driven by a relatively small set of large shared positions. The top three shared holdings account for 2.68% of the score, which means the result is heavily influenced by the biggest common weights rather than a long tail of tiny positions.
If you want the broader portfolio building block, VT is usually the wider choice. If you want the more focused tilt, IJR is the narrower expression. IJR and VT are priced very similarly on expense ratio.
Concentration
The top three shared holdings explain 2.68% of the full overlap score.
That helps show whether the score comes from a handful of giant shared positions or from a broader mix of common holdings.
Shared Sector Tilt
Sector tags are not consistently available for the biggest shared positions in this dataset, so this comparison leans more on the specific holdings than on sector labels.
These are the holdings contributing the most to the overlap score between IJR and VT.
| Holding | Name | IJR Wt. | VT Wt. | Overlap |
|---|---|---|---|---|
| VIAV | Viavi Solutions Inc | 0.50% | 0.01% | 0.01% |
| SANM | Sanmina Corp | 0.46% | 0.01% | 0.01% |
| FORM | Formfactor Inc | 0.49% | 0.01% | 0.01% |
| MOH | Molina Healthcare, Inc. | 0.45% | 0.01% | 0.01% |
| EMN | Eastman Chemical Company | 0.57% | 0.01% | 0.01% |
| SMTC | Semtech Corporation | 0.46% | 0.01% | 0.01% |
| PRIM | Primoris Services Corp. | 0.50% | 0.01% | 0.01% |
| ESI | Element Solutions Inc | 0.51% | 0.01% | 0.01% |
| MTCH | Match Group Inc | 0.47% | 0.01% | 0.01% |
| LUMN | Lumen Technologies Inc | 0.36% | 0.01% | 0.01% |
IJR is a small-cap U.S. equity ETF from IShares, while VT is an equity ETF from Vanguard. The overlap exists because both funds allocate meaningful weight to the same holdings. In this dataset, the biggest shared drivers are VIAV, SANM, and FORM, which appear in both portfolios and push the overlap score higher.
Holding both IJR and VT can make sense if you want exposure to different sleeves of the market. The overlap is small enough that both funds may still improve diversification.
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A straightforward approach used by portfolio analysts.
For every stock that appears in both ETFs, we take the smaller of the two weights. Adding up all those minimums gives the total overlap percentage. A score of 100% means the two ETFs hold the exact same stocks in the same proportions.
Want the full explanation? Read the methodology page.