People gather around the Nio EP9 electric car displayed, at the Shanghai Auto Show, during its media day, in Shanghai, China April 19, 2017.REUTERS/Aly Song
Nio shares dropped 12% Monday amid trade tensions.
The Chinese electric-car startup debuted for trading in the US on Wednesday, and surged 75% on Thursday.
Nio is not the only recently-listed Chinese startups that experienced big gains last week.
Watch Nio trade in real time here.
Shares had a disappointing debut on Wednesday after the Chinese electric-car maker priced at $6.26, the low end of its range, raising $1 billion.