Chinese EV maker Nio raises doubts about its future

Go back to Chinese EV maker Nio raises doubts about its future
NUVEEN MUNICIPAL OPPORTUNITY FUND, Inc. (NYSE: NIO) Delayed: 4.54 -0.1 (2.16%)
Previous Close $4.64    52 Week High $14.86 
Open $4.65    52 Week Low $13.31 
Day High $4.65    P/E N/A 
Day Low $4.48    EPS $0.00 
Volume 13,713,733       

TESLA MTRS (NASDAQ: TSLA) Delayed: 310.79 -8.9 (2.78%)
Previous Close $319.69    52 Week High $269.32 
Open $320.72    52 Week Low $141.05 
Day High $322.96    P/E N/A 
Day Low $308.31    EPS $-0.62 
Volume 34,839,398