VGT vs VUG Overlap
Both funds come from Vanguard. VGT is a technology-focused equity ETF, while VUG is a U.S. growth equity ETF. VGT and VUG show heavy overlap, with an estimated weighted overlap of 50.44%. They share 44 holdings in the loaded dataset, led by NVDA, AAPL, and MSFT.
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Quick Answer
Both funds come from Vanguard. VGT is a technology-focused equity ETF, while VUG is a U.S. growth equity ETF. VGT and VUG show heavy overlap, with an estimated weighted overlap of 50.44%. They share 44 holdings in the loaded dataset, led by NVDA, AAPL, and MSFT.
- 50.44% weighted overlap across 44 shared holdings.
- The top three shared holdings explain 68.06% of the measured overlap.
- VUG is the broader fund, while VGT is more targeted.
- The overlap is mostly explained by the top shared positions rather than sector labels alone.
- Holding both may add less diversification than the fund names imply.
Data Freshness
- VGT holdings
- Mar 12, 2026
- VUG holdings
- Mar 12, 2026
- Overlap computed
- Mar 13, 2026
- Data source
- Financial Modeling Prep
Review the methodology for the overlap formula and refresh policy.
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About These ETFs
What Stands Out In This Comparison
What This Means
Both funds come from Vanguard. VGT is a technology-focused equity ETF, while VUG is a U.S. growth equity ETF. VGT and VUG share a large chunk of the same portfolio weight. The overlap is driven by positions like NVDA, AAPL, and MSFT, so owning both may not diversify your stock exposure as much as the fund names suggest.
How They Differ
Both funds come from Vanguard. VGT is a technology-focused equity ETF, while VUG is a U.S. growth equity ETF. VUG is the broader fund, while VGT is the more targeted sleeve. VUG has the lower expense ratio, while VGT charges more for its exposure.
What Drives The Overlap
The overlap is driven by a relatively small set of large shared positions. The top three shared holdings account for 68.06% of the score, which means the result is heavily influenced by the biggest common weights rather than a long tail of tiny positions.
When One May Fit Better
If you want the broader portfolio building block, VUG is usually the wider choice. If you want the more focused tilt, VGT is the narrower expression. VUG has the lower expense ratio, while VGT charges more for its exposure.
Overlap Driver Snapshot
Concentration
The top three shared holdings explain 68.06% 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.
Top Shared Holdings
These are the holdings contributing the most to the overlap score between VGT and VUG.
| Holding | Name | VGT Wt. | VUG Wt. | Overlap |
|---|---|---|---|---|
| NVDA | NVIDIA Corp | 18.06% | 13.23% | 13.23% |
| AAPL | Apple Inc | 14.34% | 11.50% | 11.50% |
| MSFT | Microsoft Corp | 10.94% | 9.60% | 9.60% |
| AVGO | Broadcom Inc | 4.33% | 3.92% | 3.92% |
| AMD | Advanced Micro Devices Inc | 1.90% | 1.18% | 1.18% |
| PLTR | Palantir Technologies Inc | 1.62% | 0.97% | 0.97% |
| LRCX | Lam Research Corp | 1.52% | 0.91% | 0.91% |
| ORCL | Oracle Corp | 1.37% | 0.86% | 0.86% |
| CRM | Salesforce Inc | 1.02% | 0.59% | 0.59% |
| KLAC | KLA Corp | 0.99% | 0.58% | 0.58% |
Why These ETFs Overlap
Both funds come from Vanguard. VGT is a technology-focused equity ETF, while VUG is a U.S. growth equity ETF. The overlap exists because both funds allocate meaningful weight to the same holdings. In this dataset, the biggest shared drivers are NVDA, AAPL, and MSFT, which appear in both portfolios and push the overlap score higher.
Holding both VGT and VUG may add less diversification than you expect. Many investors would choose the ETF that best matches their goal and avoid paying for duplicate exposure.
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Frequently Asked Questions About VGT and VUG
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How Overlap Is Calculated
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.