According to Reuters, the Dow Jones set a new record for the first time since January.
In late January, the Dow Jones Industrial Average closed at 26,616-points, an all-time high.
But the Dow has been rallying for the last three days, adding hundreds of points.
For Sept. 20th, the Dow ended the day up almost 280-points, closing at 26,685.
That's a new all-time high.
But the S&P 500 also recorded a new all-time high, closing at 2,933.