April 23rd overnight headlines roundup

1. U.S. stocks closed higher on Wednesday, with the Nasdaq hitting a new all-time high. Brent crude oil futures closed above $101 per barrel, reaching the highest level in two weeks amid conflicting reports about restart and talk-related issues. 2. After both sides failed to hold further peace talks, the U.S. and Iran are locked in a confrontation over control of the Strait of Hormuz, restricting passage through the waterway during the ceasefire extension period to gain negotiation leverage. 3. White House press secretary Caroline Levitt stated that the U.S. is waiting for a response from Iran. 4. Iran stated that its armed forces are on high alert and ready to respond with "comprehensive and decisive defense" to any threats or provocations to maintain the country's integrity. 5. Tesla achieved revenue of $22.4 billion in the first quarter, a 16% year-on-year increase; automotive business revenue also increased by 16% year-on-year. 6. IBM CEO Arvind Krishna stated on Wednesday that conflicts in Iran and other geopolitical uncertainties have led the company to be cautious about performance guidance. 7. Lululemon announced on Wednesday the appointment of Heidi O'Neill as the new CEO of the sportswear brand, effective September 8th. 8. Informed sources revealed that the Trump administration is close to reaching a rescue plan for Spirit Airlines, which may give the U.S. government an equity option to hold up to 90% of the airline after it emerges from bankruptcy. 9. The U.S. stock market is approaching record highs, showing that Wall Street is gradually learning to cope with ongoing geopolitical risks, while the average American is struggling to keep pace.