Stock Market Today ( Sept. 21, 2026 ): Nasdaq Jumps nearly 600 Points as AI and Chip Stocks Power Broad Monday Rally -( $DOCS EPRX $HPP $LPL $MODD $NVDA $SER $TE $TSLA $YSG ) by John F. Heerdink, Jr. September 21, 2026 44420Views 0Likes NYSE trading floor with screens showing stocks sliding as rising U.S. Treasury yields and Walmart (WMT) earnings pressure risk assets on August 20, 2026. Read more
