ET, the Dow Jones Industrial Average was up 9.23 points, or 0.04 percent, at 21,337.7.
The index had hit a record intraday high of 21,354.56 shortly after the open.
The S&P 500 was up 0.53 points, or 0.02 percent, at 2,440.88 and the Nasdaq Composite was up 1.88 points, or 0.03 percent, at 6,222.24.
Reuters is the news and media division of Thomson Reuters.
Thomson Reuters is the world's largest international multimedia news agency, providing investing news, world news, business news, technology news, headline news, small business news, news alerts, personal finance, stock market, and mutual funds information available on Reuters.com, video, mobile, and interactive television platforms.