CNBC.com’s MacKenzie Sigalos brings you the day’s top business information headings. On today’s show, CNBC’s Kate Rooney breaks down what to get out of the Biden administration in regards to cryptocurrency regulation. And also, CNBC’s Deirdre Bosa explains why Chinese billionaire Jack Ma’s reappearance this week recorded the attention of the international organization community.

00:00– CNBC After Hours: Jan. 21, 2021
0:45– Nasdaq, S&P 500 close at document highs
1:43– What is the Biden bitcoin teaching?
3:36– CNBC Soundcheck
5:27– The return of Jack Ma
9:13 – -Numbers Round