
A currency trader watches the screens showing the foreign exchange rates at the foreign exchange dealing room of the KEB Hana Bank headquarters in Seoul, South Korea, Thursday, Jan. 21, 2021. Asian shares rose Thursday on optimism over the new U.S. administration that earlier set off a rally on Wall Street. (AP Photo/Ahn Young-joon)

A screen shows a news report about U.S. President Joe Biden's inauguration as a currency trader works at the foreign exchange dealing room of the KEB Hana Bank headquarters in Seoul, South Korea, Thursday, Jan. 21, 2021. (AP Photo/Ahn Young-joon)

In this photo provided by the New York Stock Exchange, a trader works in a booth on the trading floor, Wednesday, Jan. 20, 2021. U.S. stocks are rallying to records Wednesday on encouraging earnings reports and continued optimism that new leadership in Washington will mean more support for the struggling economy. (Colin Ziemer/New York Stock Exchange via AP)

A screen shows a news report about U.S. President Joe Biden's inauguration as a currency trader works at the foreign exchange dealing room of the KEB Hana Bank headquarters in Seoul, South Korea, Thursday, Jan. 21, 2021. (AP Photo/Ahn Young-joon)

In this photo provided by the New York Stock Exchange, traders watch as the presidential inaugural plays on a screen, in a booth on the trading floor, Wednesday, Jan. 20, 2021. U.S. stocks are rallying to records Wednesday on encouraging earnings reports and continued optimism that new leadership in Washington will mean more support for the struggling economy. (Colin Ziemer/New York Stock Exchange via AP)

A currency trader watches monitors at the foreign exchange dealing room of the KEB Hana Bank headquarters in Seoul, South Korea, Thursday, Jan. 21, 2021. Asian shares rose Thursday on optimism over the new U.S. administration that earlier set off a rally on Wall Street. (AP Photo/Ahn Young-joon)

Currency traders watch monitors at the foreign exchange dealing room of the KEB Hana Bank headquarters in Seoul, South Korea, Thursday, Jan. 21, 2021. Asian shares rose Thursday on optimism over the new U.S. administration that earlier set off a rally on Wall Street. (AP Photo/Ahn Young-joon)

In this photo provided by the New York Stock Exchange, the presidential inaugural plays on a screen as trader Timothy Nick works in a booth on the trading floor, Wednesday, Jan. 20, 2021. U.S. stocks are rallying to records Wednesday on encouraging earnings reports and continued optimism that new leadership in Washington will mean more support for the struggling economy. (Colin Ziemer/New York Stock Exchange via AP)