Vanguard S&P 500 ETF (NYSEARCA:VOO) Sees Large Drop in Short Interest

Vanguard S&P 500 ETF (NYSEARCA:VOO) saw a significant decline in short interest in March. As of March 31st, there was short interest totaling 4,665,149 shares, a decline of 36.0% from the March 15th total of 7,284,065 shares. Based on an average daily volume of 14,154,334 shares, the days-to-cover ratio is currently 0.3 days. Currently, 0.3% of the shares of the stock are sold short.

Trending Headlines about Vanguard S&P 500 ETF

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

• Positive Sentiment: VOO and other S&P 500 ETFs hit record highs this week; VOO traded around an all-time high (~$643) as the broad-market uptrend that began late March continued, supporting inflows into the ETF. SPY & VOO ETFs hit record highs: what’s driving the rally and what next?
• Positive Sentiment: Tech stocks are powering the S&P 500 and Nasdaq to records, a concentration that is lifting cap-weighted funds like VOO as investors price in continued earnings momentum and potential easing of geopolitical risk. Tech Stocks Power S&P 500 and Nasdaq to Records
• Positive Sentiment: Market fear (VIX) has pulled back from the spike earlier in April, lowering risk premia and encouraging buy-the-dip flows into broad ETFs such as VOO. A calmer volatility backdrop tends to support multiple expansion for large-cap stocks. Wall Street’s biggest fear gauge is fading. That means investors may want to buy the dip: Chart of the Day
• Positive Sentiment: Barron’s notes the S&P’s rally has persisted despite geopolitical shocks (the Iran war), arguing momentum and macro dynamics could keep the market higher — a narrative that supports continued demand for core index exposure. The S&P 500 Just Surged to a Record High Despite a War. Why It May Keep Rising.
• Neutral Sentiment: Pre-market and morning market rundowns highlight the S&P’s record and investor focus areas (Fed scrutiny, geopolitical headlines) — helpful context for flows but not new catalysts on their own. S&P 500’s all-time high, investigators visit the Fed, Allbirds’ rebrand and more in Morning Squawk
• Neutral Sentiment: Brief market-commentary pieces (e.g., TipRanks pre-market notes) point to investor hopes for de‑escalation and earnings/tech strength as the proximate reasons VOO is up; these summarize sentiment rather than add new drivers. Why Is Vanguard S&P 500 ETF (VOO) Up Today, 4/16/2026?
• Negative Sentiment: Some strategists warn US indices look stretched after a straight run higher; elevated technical/valuation readings increase the risk of a short-term pullback, which could pressure VOO if rotation or profit‑taking accelerates. Nasdaq 100, Dow Jones 30 and S&P 500 Forecasts – US Indices Stretched at the Moment

Institutional Inflows and Outflows

Several hedge funds and other institutional investors have recently modified their holdings of the business. Nvest Wealth Strategies Inc. bought a new stake in Vanguard S&P 500 ETF in the 4th quarter worth approximately $26,000. United Community Bank bought a new stake in Vanguard S&P 500 ETF in the 4th quarter worth approximately $27,000. Quattro Advisors LLC bought a new stake in Vanguard S&P 500 ETF in the 4th quarter worth approximately $27,000. Camelot Portfolios LLC bought a new stake in Vanguard S&P 500 ETF in the 4th quarter worth approximately $27,000. Finally, Clear Investment Research LLC bought a new stake in Vanguard S&P 500 ETF in the 3rd quarter worth approximately $28,000.

Vanguard S&P 500 ETF Trading Down 0.1%

Shares of NYSEARCA VOO traded down $0.75 during midday trading on Thursday, hitting $642.70. 954,647 shares of the company’s stock were exchanged, compared to its average volume of 10,238,247. Vanguard S&P 500 ETF has a 12-month low of $467.33 and a 12-month high of $644.74. The company has a market cap of $878.76 billion, a price-to-earnings ratio of 24.97 and a beta of 1.00. The business’s fifty day moving average price is $619.49 and its two-hundred day moving average price is $623.07.

Vanguard S&P 500 ETF Company Profile

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.