World shares are mixed, with sharp gains for tech stocks, while oil prices bounce back
Shares are mixed in Europe and Asia, with big gains for computer chipmakers and other tech stocks
Shares mostly gain in Asia after Wall St hits new records, while oil slips
Shares are mostly higher in Asia after U.S. stocks set more records, powered by strong profits for major companies
U.S.-led task force tells ships to reroute on first day of new effort to reopen the Strait of Hormuz
The United States is launching an effort to guide stranded ships from the Iran-gripped Strait of Hormuz
