Vanguard S&P 500 ETF (NYSEARCA:VOO) Sees Significant Growth in Short Interest

Vanguard S&P 500 ETF (NYSEARCA:VOO) was the target of a significant increase in short interest during the month of March. As of March 13th, there was short interest totaling 7,284,065 shares, an increase of 68.1% from the February 26th total of 4,334,137 shares. Approximately 0.5% of the shares of the company are short sold. Based on an average trading volume of 14,008,043 shares, the short-interest ratio is currently 0.5 days.

Institutional Inflows and Outflows

Large investors have recently made changes to their positions in the stock. J. Derek Lewis & Associates Inc. acquired a new stake in shares of Vanguard S&P 500 ETF during the 4th quarter worth approximately $2,663,000. Up Capital Management Inc. bought a new position in Vanguard S&P 500 ETF in the fourth quarter worth $15,441,000. Hsbc Holdings PLC lifted its position in Vanguard S&P 500 ETF by 10.2% in the fourth quarter. Hsbc Holdings PLC now owns 197,182 shares of the company’s stock worth $123,697,000 after purchasing an additional 18,231 shares during the period. Carter Financial LLC acquired a new stake in Vanguard S&P 500 ETF during the fourth quarter worth $778,000. Finally, Cornerstone Planning LLC acquired a new stake in Vanguard S&P 500 ETF during the fourth quarter worth $1,128,000.

Vanguard S&P 500 ETF Price Performance

VOO stock traded down $11.96 on Friday, reaching $582.96. 11,645,512 shares of the company were exchanged, compared to its average volume of 10,850,915. The firm has a market capitalization of $780.13 billion, a PE ratio of 24.97 and a beta of 1.00. Vanguard S&P 500 ETF has a 12 month low of $442.80 and a 12 month high of $641.81. The stock’s fifty day moving average price is $625.97 and its 200 day moving average price is $622.44.

Vanguard S&P 500 ETF News Roundup

Here are the key news stories impacting Vanguard S&P 500 ETF this week:

• Positive Sentiment: Wall Street bull Tom Lee reiterates a very long-term bullish outlook for the S&P 500 — he forecasts dramatic gains toward 15,000 by 2030, a call that can support long-horizon inflows into broad S&P exposures like VOO. Tom Lee Sees This Vanguard Index Fund Soaring 129%
• Positive Sentiment: Citi and other strategists continue to argue the bull market isn’t over, providing institutional-level reassurance that could limit outflows from large-cap index funds like VOO. Why VOO Is Slipping Today and Why Citi Says the Bull Market Isn’t Over
• Positive Sentiment: VOO declared its quarterly distribution ($1.8724), a routine income event that can attract yield-sensitive ETF buyers and reduce volatility around rebalancing dates. Vanguard S&P 500 ETF Declares Quarterly Distribution
• Neutral Sentiment: Comparisons of VOO vs. growth-tilted alternatives (like VOOG) may shift some flows between large-cap core and growth-tilt ETFs, but the net impact on VOO depends on investor preference for growth exposure. VOO vs. VOOG: Which Vanguard ETF Has More Upside in 2026?
• Neutral Sentiment: Idiosyncratic S&P 500 stock moves (for example, Best Buy jumping on takeover rumors) can add intra-day volatility to the index but are unlikely to change VOO’s longer-term trajectory. The Strange Reason Best Buy Is One of the S&P 500’s Best Performing Stocks Today
• Negative Sentiment: Rising Treasury yields are prompting concerns about higher Fed policy expectations and valuation pressure on multiples — a headwind for large-cap growth and the S&P 500, pushing VOO lower. Rising Treasury Yields Are Spooking Investors
• Negative Sentiment: Escalating geopolitical tensions tied to Iran and the resulting oil-price spike are driving risk-off sentiment and market-wide declines; multiple market commentators cite the conflict as the main reason VOO is slipping today. Why VOO Is Slipping Today US Indices Drop Again S&P 500 Is Nearing a Correction

About Vanguard S&P 500 ETF

Vanguard 500 Index Fund (the Fund) is an open-end investment company, or mutual fund. The Fund offers four classes of shares: Investor Shares, Admiral Shares, Signal Shares, and Exchange Traded Fund (ETF) Shares. The Fund seeks to track the investment performance of the Standard & Poor’s 500 Index, an unmanaged benchmark representing the United States large-capitalization stocks. The Fund employs a passive management-or indexing-investment approach designed to track the performance of the Standard & Poor’s 500 Index.