VOO vs VOOG: ETF overlap
Holdings as of May 31, 2026 · SEC fund filings · VOO source document · VOOG source document
These two funds publish on different dates: VOO as of June 30, 2026, VOOG as of May 31, 2026. The overlap figure is stated as of the older of the two, May 31, 2026 — holdings may have changed in the fund with the fresher date since then.
Overlap by weight: for each stock both funds hold, take the smaller of its two weights, then add those up. 66% means about 66 cents of every dollar in one fund is invested in the same companies, at the same size, as the other. The overlap level is PortLens's grouping of that figure, not an industry standard. What is ETF overlap?
VOO and VOOG hold 145 of the same stocks, overlapping by 65.8% of portfolio weight — a significant share of your money in one is effectively invested in the other. The funds still differ (VOO is Growth-styled, VOOG Growth), and holding both gives you exposure to some of the same positions through two funds. The largest shared position is NVIDIA Corp (NVDA), at 7.5% of VOO and 14.3% of VOOG.
Top shared holdings
| Company | Ticker | % of VOO | % of VOOG |
|---|---|---|---|
| NVIDIA Corp | NVDA | 7.51% | 14.26% |
| Apple Inc | AAPL | 6.59% | 6.37% |
| Microsoft Corp | MSFT | 4.30% | 9.29% |
| Amazon.com Inc | AMZN | 3.62% | 3.90% |
| Alphabet Inc | GOOGL | 3.25% | 6.16% |
| Broadcom Inc | AVGO | 2.77% | 5.89% |
| Alphabet Inc | GOOG | 2.59% | 4.89% |
| Micron Technology Inc | MU | 2.02% | 3.04% |
| Meta Platforms Inc | META | 1.92% | 3.85% |
| Tesla Inc | TSLA | 1.84% | 2.11% |
Where the funds tilt differently
| Sector | VOO | VOOG | Difference |
|---|---|---|---|
| Technology | 48.4% | 59.4% | -10.9% VOOG |
| Communication Services | 14.3% | 20.5% | -6.2% VOOG |
| Financial Services | 9.7% | 5.9% | +3.8% VOO |
| Consumer Defensive | 4.0% | 0.4% | +3.6% VOO |
| Consumer Cyclical | 11.1% | 8.4% | +2.7% VOO |
| Energy | 2.4% | 0.0% | +2.4% VOO |
Fund facts
| VOO | VOOG | |
|---|---|---|
| Fund | Vanguard S&P 500 ETF | Vanguard S&P 500 Growth Index Fund ETF Shares |
| Style | Growth | Growth |
| Assets | — | — |
| Beta | 0.99 | 1.34 |
| Top sectors | Technology 48%, Communication Services 14%, Consumer Cyclical 11% | Technology 59%, Communication Services 21%, Consumer Cyclical 8% |
Computed from 504 listed holdings of VOO (100% of the fund) and 145 of VOOG ( 100%). How this is computed: methodology. Informational only, not investment advice — see disclosures.
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