VOO Stock Summary and Trading Ideas (Vanguard S&P 500 ETF | ARCA:VOO)

Invests in stocks in the S&P 500 Index representing 500 of the largest U.S. companies. Goal is to closely track the index return which is considered a gauge of overall U.S. stock returns. Offers high potential for investment growth; share value rises and falls more sharply than that of funds holding bonds. More appropriate for long-term goals where your moneys growth is essential.

Vanguard S&P 500 ETF trades on the ARCA stock market under the symbol VOO.

As of January 13, 2026, VOO stock price declined to $637.39 with 2,979,188 million shares trading.

VOO has a beta of 0.99, meaning it tends to be less sensitive to market movements. VOO has a correlation of 1.00 to the broad based SPY ETF.

VOO has a market cap of $861.96 billion. This is considered a Mega Cap stock.

In the last 3 years, VOO traded as high as $640.16 and as low as $349.76.

VOO has outperformed the market in the last year with a return of +20.7%, while the SPY ETF gained +20.7%. However, in the most recent history, VOO shares have underperformed the stock market with its stock returning +6.4% in the last 3 month period and +0.8% for the last 2 week period, while SPY has returned +6.4% and +0.8%, respectively.

VOO support price is $635.25 and resistance is $643.43 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that VOO shares will trade within this expected range on the day.