The Vanguard S&P 500 ETF (VOO) closed at $701.07 on September 18, 2026, marking a 1.13% advance over the prior 24-hour period. The move extended a modest weekly recovery, with the fund up 0.63% over the trailing seven days.
Despite the short-term gains, VOO's 30-day performance remained in negative territory, down 0.61% over that stretch. The divergence between the near-term bounce and the slightly softer monthly trend reflects the uneven price action that has characterized the broader market over the past month.
VOO tracks the S&P 500 index and holds a broad basket of large-cap U.S. equities, making it one of the most widely followed exchange-traded funds in the market. Market capitalization data was not available for this reporting period.
The fund's daily gain of 1.13% represented a meaningful single-session move for a broadly diversified product, though the 30-day decline of 0.61% signals that longer-term momentum has faced some headwinds heading into this session.
