The U.S. dollar advanced in late trading on Monday.
The dollar index, which measures the greenback against six major peers, went up 0.2 percent to 99.003 at 15:00 (1900 GMT).
In late New York trading, the euro fell to 1.1663 dollars from 1.1683 dollars in the previous session, and the British pound was down to 1.3631 dollars from 1.3652 dollars in the previous session.
The U.S. dollar bought 159.19 Japanese yen, higher than 159.02 Japanese yen of the previous session. The U.S. dollar increased to 0.8026 Swiss francs from 0.8008 Swiss francs, and it climbed to 1.3850 Canadian dollars from 1.3761 Canadian dollars. The U.S. dollar rose to 9.4973 Swedish kronor from 9.4626 Swedish kronor.
U.S. dollar ticks up
U.S. stocks closed mixed on Monday as a sharp sell-off in semiconductor equities dragged down the technology sector, while investors digested new U.S. economic sanctions announced against Iran and fresh trade tariff warnings targeting Canada.
The Dow Jones Industrial Average rose 140.15 points, or 0.26 percent, to 53,417.16. The S and P 500 sank 21.51 points, or 0.28 percent, to 7,652.86. The Nasdaq Composite Index shed 200.264 points, or 0.77 percent, to 25,980.19.
Eight of the 11 primary S and P 500 sectors ended in the green, with consumer staples and financials leading the gainers by going up 1.76 percent and 1.24 percent, respectively. Meanwhile, technology and energy led the laggards by losing 1.59 percent and 0.76 percent, respectively.
The tech sector's pullback stemmed from broad weakness across chipmakers. Memory and semiconductor shares came under heavy pressure following weekend reports that graphics processor leader Nvidia plans to implement price hikes across select AI server configurations. SanDisk, Western Digital, SK Hynix, Micron Technology and Seagate Technology all finished lower.
Geopolitical developments dominated macroeconomic headlines as U.S. Treasury Secretary Scott Bessent on Monday threatened Iran with "an economic D-Day," announcing a wave of new sanctions aimed at further isolating the country.
On the trade front, U.S. President Donald Trump escalated trade frictions with Canada, announcing intentions to raise tariffs on Canadian cars, automotive parts and steel to 50 percent effective Jan. 1, 2027. The announcement weighed on domestic automotive equities, pulling shares of General Motors and Ford lower.
In corporate earnings disclosures, U.S.-listed shares of Chinese e-commerce firm PDD and electric vehicle maker XPeng declined 1.48 percent and 8.53 percent, respectively, following their latest quarterly financial reports.
Market attention is now converging on two critical catalysts later this week: Nvidia's highly anticipated second-quarter earnings release on Wednesday, expected to serve as a vital referendum on the ongoing AI investment cycle, and Federal Reserve Chair Kevin Warsh's scheduled address at the central bank's annual Jackson Hole Economic Policy Symposium.
U.S. stocks close mixed as chip stocks sink
