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Vanguard S&P 500 ETF (VOO) ETF Analysis

The Vanguard S&P 500 ETF (VOO) is a prominent large-cap equity fund, managing an substantial $1700.00 billion in assets under management as of June 30, 2026. It employs an indexing investment approach, meticulously designed to replicate the performance of the Standard & Poor's 500 Index, a benchmark comprising 505 large U.S. companies. VOO distinguishes itself with an exceptionally low expense ratio of 0.0300%, making it one of the most cost-efficient options for broad U.S. large-cap market exposure.

Vanguard S&P 500 ETF (VOO) ETF — Price, Holdings & Analysis

The Vanguard S&P 500 ETF (VOO) is a prominent large-cap equity fund, managing an substantial $1700.00 billion in assets under management as of June 30, 2026. It employs an indexing investment approach, meticulously designed to replicate the performance of the Standard & Poor's 500 Index, a benchmark comprising 505 large U.S. companies. VOO distinguishes itself with an exceptionally low expense ratio of 0.0300%, making it one of the most cost-efficient options for broad U.S. large-cap market exposure.

ETF Overview

The fund employs an indexing investment approach designed to track the performance of the Standard & Poor's 500 Index, a widely recognized benchmark of U.S. stock market performance that is dominated by the stocks of large U.S. companies. The advisor attempts to replicate the target index by investing all, or substantially all, of its assets in the stocks that make up the index, holding each stock in approximately the same proportion as its weighting in the index. The fund is non-diversified.
The Vanguard S&P 500 ETF (VOO) is structured as an index fund, with its core objective being to mirror the performance of the Standard & Poor's 500 Index. This widely recognized benchmark represents a significant segment of the U.S. equity market, dominated by large-capitalization companies. VOO achieves this by investing substantially all of its $1700.00 billion in assets directly into the 505 stocks that constitute the S&P 500, maintaining each stock's proportion approximately consistent with its weighting in the index. This passive, full-replication strategy aims to minimize tracking error relative to its benchmark. The fund's portfolio, as of June 30, 2026, exhibits a strong concentration in the Technology sector, which accounts for 39.1% of its assets, followed by Financial Services at 10.9% and Communication Services at 10.5%. Its top holdings include influential companies such as NVIDIA Corp (7.90%), Apple Inc (7.05%), and Microsoft Corp (5.15%), reflecting the index's market-capitalization weighting. VOO is suitable for investors seeking broad, low-cost exposure to the performance of the largest U.S. companies, without attempting to outperform the market through active management. Its non-diversified classification under the Investment Company Act of 1940 allows for greater concentration in individual securities, though its broad index tracking inherently provides significant company-level diversification within the S&P 500 universe.

Risk Metrics

Investing in the Vanguard S&P 500 ETF (VOO) involves several considerations, primarily stemming from its indexing strategy. The fund's beta of 1.00 over the past three years indicates that its price movements have historically aligned closely with the overall market, meaning it carries systemic market risk inherent to large-cap U.S. equities. A significant risk factor is sector concentration, with the Technology sector comprising a substantial 39.1% of the fund's assets. This makes VOO particularly sensitive to performance fluctuations within the technology industry. Furthermore, while VOO holds 505 stocks, its market-cap weighting leads to considerable concentration in its top holdings; for instance, NVIDIA Corp accounts for 7.90%, Apple Inc for 7.05%, and Microsoft Corp for 5.15%. This means the performance of a few mega-cap companies can disproportionately influence the ETF's returns. The fund's non-diversified status, while common for S&P 500 trackers, technically permits greater asset allocation to individual securities than a diversified fund. However, the extremely low expense ratio of 0.0300% significantly mitigates expense drag, ensuring that a minimal portion of returns is eroded by fees. Past performance does not guarantee future results, and the value of investments can fluctuate.

Expense Ratio

0.03%

Top Holdings

Sector Allocation

  • Technology: 39.1%
  • Financial Services: 10.9%
  • Communication Services: 10.5%
  • Consumer Cyclical: 9.8%
  • Healthcare: 8.3%
  • Industrials: 7.6%
  • Consumer Defensive: 4.5%
  • Energy: 3.2%
  • Utilities: 2.5%
  • Real Estate: 1.8%
  • Basic Materials: 1.8%
  • Cash & Others: 0.2%
  • United States: 97.5%
  • Ireland: 1.1%
  • Other: 0.5%
  • United Kingdom: 0.4%
  • Switzerland: 0.3%
  • Netherlands: 0.1%
  • Bermuda: 0.1%
  • Canada: 0.0%

Dividend Yield

0.81%

Risk Metrics

  • Beta: 1.00

Questions & Answers

What is VOO and what does it track?

VOO, the Vanguard S&P 500 ETF, is an exchange-traded fund designed to track the performance of the Standard & Poor's 500 Index. This index is a widely recognized benchmark of U.S. stock market performance, comprising 505 of the largest publicly traded U.S. companies. The fund achieves its objective by investing all, or substantially all, of its $1700.00 billion in assets in the stocks that constitute the S&P 500, holding each in approximately the same proportion as its weighting in the index. This provides investors with broad exposure to the large-cap segment of the U.S. equity market.

What is the expense ratio for VOO?

The expense ratio for the Vanguard S&P 500 ETF (VOO) is 0.0300% as of June 30, 2026. This is an exceptionally low fee, making VOO one of the most cost-efficient options available for broad U.S. large-cap equity exposure. For context, this expense ratio is significantly lower than the typical category average for large-cap equity ETFs, which often hovers around 0.44%. This minimal cost structure can contribute to greater net returns for investors over the long term, assuming consistent market performance.

What are the top holdings in VOO?

As of June 30, 2026, the Vanguard S&P 500 ETF (VOO) holds 505 stocks, with its portfolio heavily weighted towards several mega-cap technology and growth companies. The top holdings in VOO include NVIDIA Corp (NVDA) at 7.90%, Apple Inc (AAPL) at 7.05%, and Microsoft Corp (MSFT) at 5.15%. Following these are Amazon.com Inc (AMZN) at 4.07% and Alphabet Inc (GOOGL) at 3.41%. These top positions reflect the market-capitalization weighting methodology of the S&P 500 Index, where larger companies command a greater proportion of the fund's assets.

Is VOO a good long-term investment?

VOO provides broad, diversified exposure to 505 of the largest U.S. companies, tracking the performance of the S&P 500 Index. Its exceptionally low expense ratio of 0.0300% and substantial assets under management of $1700.00 billion make it a highly efficient vehicle for accessing the U.S. large-cap market. For investors seeking long-term growth potential aligned with the overall performance of the U.S. economy's leading companies, VOO offers a straightforward and cost-effective option. However, all investments carry risk, and past performance does not guarantee future results. Individual investment decisions should align with personal financial goals and risk tolerance.

How does VOO compare to similar ETFs?

VOO distinguishes itself among similar large-cap equity ETFs primarily through its scale and cost efficiency. With $1700.00 billion in AUM, it is one of the largest funds tracking the S&P 500, ensuring high liquidity. Its expense ratio of 0.0300% is among the lowest in the industry, offering a significant advantage over many competitors that track the same or similar indices but charge higher fees. While other ETFs may also track the S&P 500 (e.g., SPY, IVV), VOO's Vanguard issuer is known for its commitment to low-cost indexing, making it a highly competitive choice for investors prioritizing minimal fees and broad market exposure.

Does VOO pay dividends?

Yes, the Vanguard S&P 500 ETF (VOO) does pay dividends. As of June 30, 2026, the fund has a dividend yield of 0.81%. Since VOO holds the underlying stocks of the S&P 500 Index, it distributes the dividends received from these companies to its shareholders. The frequency of these distributions is typically quarterly, providing a regular income component in addition to potential capital appreciation. It's important to note that dividend yields can fluctuate based on the performance of the underlying holdings and market conditions.