Lowery Thomas LLC reduced its holdings in Vanguard S&P 500 ETF (NYSEARCA:VOO – Free Report) by 5.7% in the 2nd quarter, HoldingsChannel.com reports. Vanguard S&P 500 ETF comprises approximately 10.0% of Lowery Thomas LLC’s investment portfolio, making the stock its 2nd biggest holding. Get Vanguard S&P 500 ETF alerts:Vanguard S&P 500 ETF Price PerformanceShares of NYSEARCA:VOO opened at $612.38 on Wednesday. The Fund offers four classes of shares: Investor Shares, Admiral Shares, Signal Shares, and Exchange Traded Fund (ETF) Shares. Receive News & Ratings for Vanguard S&P 500 ETF Daily - Enter your email address below to receive a concise daily summary of the latest news and analysts' ratings for Vanguard S&P 500 ETF and related companies with MarketBeat.com's FREE daily email newsletter.