VTV vs XBI ETF holdings comparison
Vanguard Value ETF (VTV) · SPDR S&P Biotech ETF (XBI)
VTV and XBI overlap by 3.3% by portfolio weight. The remaining 96.7 percentage points are not counted as shared holdings weight by this calculation. They share 5 stocks; the largest shared position is AbbVie Inc (ABBV), contributing 1.65% to the overlap.
The holdings dates differ. This can slightly understate overlap for funds tracking similar indexes.
What this means
VTV and XBI share a smaller portion of their portfolio weight in the same underlying stocks. OverlapCheck labels this "low holdings overlap" using house ranges of 70% or more, 30% to under 70%, and under 30%. These descriptive ranges are not industry standards or investment guidance. Holdings overlap does not measure correlation, volatility, geographic or factor exposure, fees, or suitability.
Overlap by weight sums the smaller of the two funds' weights for every stock they both hold. It answers "how much of my money is in the same stocks either way?" See methodology.
This comparison covers normalized equity positions represented in the dataset. Cash, derivatives, options, structured notes, and other non-equity assets are not included, so the result is not a complete comparison of every asset or risk in either fund.
Top shared holdings
| Company | Ticker | in VTV | in XBI |
|---|---|---|---|
| AbbVie Inc | ABBV | 1.66% | 1.65% |
| Amgen Inc | AMGN | 0.73% | 1.58% |
| Gilead Sciences Inc | GILD | 0.59% | 1.53% |
| Regeneron Pharmaceuticals Inc | REGN | 0.24% | 1.39% |
| Biogen Inc | BIIB | 0.12% | 1.57% |
Holdings only in VTV or XBI
VTV has 303 fund-only positions representing approximately 96.1 percentage points of reported exposure; XBI has 152 fund-only positions representing approximately 92.1 percentage points of reported exposure. These are positions whose normalized security identifiers appear in one issuer file but not the other.
Largest positions only in VTV
| Company | Ticker | Weight |
|---|---|---|
| Micron Technology Inc | MU | 4.87% |
| JPMorgan Chase & Co | JPM | 3.06% |
| Berkshire Hathaway Inc | BRK.B | 2.95% |
| Johnson & Johnson | JNJ | 2.29% |
| Exxon Mobil Corp | XOM | 2.12% |
| Walmart Inc | WMT | 1.86% |
| Caterpillar Inc | CAT | 1.83% |
| Cisco Systems Inc | CSCO | 1.56% |
| UnitedHealth Group Inc | UNH | 1.41% |
| Bank of America Corp | BAC | 1.36% |
Largest positions only in XBI
| Company | Ticker | Weight |
|---|---|---|
| Moderna Inc | MRNA | 2.20% |
| Twist Bioscience Corp | TWST | 1.84% |
| Natera Inc | NTRA | 1.79% |
| United Therapeutics Corp | UTHR | 1.59% |
| Halozyme Therapeutics Inc | HALO | 1.55% |
| Iovance Biotherapeutics Inc | IOVA | 1.54% |
| Exelixis Inc | EXEL | 1.53% |
| Tg Therapeutics Inc | TGTX | 1.48% |
| Vertex Pharmaceuticals Inc | VRTX | 1.46% |
| Protagonist Therapeutics Inc | PTGX | 1.46% |
FAQ
How much do VTV and XBI overlap?
VTV and XBI have 3.3% overlap by weight, sharing 5 equity positions (out of 308 in VTV and 157 in XBI). The official holdings files used are dated 2026-06-30 for VTV and 2026-10-08 for XBI.
What does 3.3% overlap mean?
VTV and XBI share a smaller portion of their portfolio weight in the same underlying stocks. OverlapCheck labels this "low holdings overlap" using house ranges of 70% or more, 30% to under 70%, and under 30%. These descriptive ranges are not industry standards or investment guidance. Holdings overlap does not measure correlation, volatility, geographic or factor exposure, fees, or suitability.
Which stocks do VTV and XBI both hold?
The largest shared positions are AbbVie Inc, Amgen Inc, Gilead Sciences Inc, Regeneron Pharmaceuticals Inc, Biogen Inc. The top shared holdings with weights in each fund are shown on this page.
What holdings are different between VTV and XBI?
VTV has 303 positions not found in XBI, while XBI has 152 positions not found in VTV. The largest fund-only positions and their weights are shown on this page.