US stocks open higher, on track for solid gains for the week

Willie Tan, an executive officer of Skechers Greater China, and customer of JD Logistics sound the gong together with a robot arm at a a ceremony to observe virtually the listing of JD Logistics on the Hong Kong stock exchange from JD.com headquarters in Beijing on Friday, May 28, 2021. JD Logistics' shares jumped 14% in their trading debut Friday in Hong Kong. The company is a subsidiary of Chinese e-commerce giant JD.com. It is the latest technology company to list in the semi-autonomous Chinese city as Beijing intensifies scrutiny of the technology sector. (AP Photo/Ng Han Guan)

A currency trader walks near the screens showing the foreign exchange rates at the foreign exchange dealing room in Seoul, South Korea, Friday, May 28, 2021. Asian shares rose Friday, powered by encouraging signs that the U.S. economic recovery from the pandemic is gaining momentum. (AP Photo/Lee Jin-man)

JD Logistics CEO Rui Yu shakes hands with a guest at a ceremony to virtually observe the listing of the subsidiary on the Hong Kong stock exchange from JD.com headquarters in Beijing on Friday, May 28, 2021. JD Logistics' shares jumped 14% in their trading debut Friday in Hong Kong. The company is a subsidiary of Chinese e-commerce giant JD.com. It is the latest technology company to list in the semi-autonomous Chinese city as Beijing intensifies scrutiny of the technology sector. (AP Photo/Ng Han Guan)

JD Logistics CEO Rui Yu attends a ceremony to virtually observe the listing of the company on the Hong Kong stock exchange from JD.com headquarters in Beijing on Friday, May 28, 2021. JD Logistics' shares jumped 14% in their trading debut Friday in Hong Kong. The company is a subsidiary of Chinese e-commerce giant JD.com. It is the latest technology company to list in the semi-autonomous Chinese city as Beijing intensifies scrutiny of the technology sector. (AP Photo/Ng Han Guan)

Workers dismantle a robot arm used in sounding a gong at a ceremony to virtually observe the listing of JD Logistics on the Hong Kong stock exchange from the JD.com headquarters in Beijing on Friday, May 28, 2021. JD Logistics' shares jumped 14% in their trading debut Friday in Hong Kong. The company is a subsidiary of Chinese e-commerce giant JD.com. It is the latest technology company to list in the semi-autonomous Chinese city as Beijing intensifies scrutiny of the technology sector. (AP Photo/Ng Han Guan)

Attendees taken part in a ceremony to observe virtually the listing of JD Logistics on the Hong Kong stock exchange from JD.com headquarters in Beijing on Friday, May 28, 2021. JD Logistics' shares jumped 14% in their trading debut Friday in Hong Kong. The company is a subsidiary of Chinese e-commerce giant JD.com. It is the latest technology company to list in the semi-autonomous Chinese city as Beijing intensifies scrutiny of the technology sector. (AP Photo/Ng Han Guan)

A currency trader watches computer monitors near the screens showing the Korean Securities Dealers Automated Quotations (KOSDAQ), left, and the foreign exchange rates at the foreign exchange dealing room in Seoul, South Korea, Friday, May 28, 2021. Asian shares rose Friday, powered by encouraging signs that the U.S. economic recovery from the pandemic is gaining momentum. (AP Photo/Lee Jin-man)

Currency traders watch computer monitors near the screens showing the Korea Composite Stock Price Index (KOSPI), left, and the foreign exchange rate between U.S. dollar and South Korean won at the foreign exchange dealing room in Seoul, South Korea, Friday, May 28, 2021. Asian shares rose Friday, powered by encouraging signs that the U.S. economic recovery from the pandemic is gaining momentum. (AP Photo/Lee Jin-man)

Currency traders watch computer monitors near the screens showing the Korea Composite Stock Price Index (KOSPI), left, and the foreign exchange rate between U.S. dollar and South Korean won at the foreign exchange dealing room in Seoul, South Korea, Friday, May 28, 2021. Asian shares rose Friday, powered by encouraging signs that the U.S. economic recovery from the pandemic is gaining momentum. (AP Photo/Lee Jin-man)

A currency trader walks near the screen showing the Korea Composite Stock Price Index (KOSPI) at the foreign exchange dealing room in Seoul, South Korea, Friday, May 28, 2021. Asian shares rose Friday, powered by encouraging signs that the U.S. economic recovery from the pandemic is gaining momentum. (AP Photo/Lee Jin-man)