NIO Inc. (NIO) IV, volume and share price increases

Go back to NIO Inc. (NIO) IV, volume and share price increases
NUVEEN MUNICIPAL OPPORTUNITY FUND, Inc. (NYSE: NIO) Delayed: 3.33 -0.03 (0.89%)
Previous Close $3.36    52 Week High $14.86 
Open $3.25    52 Week Low $13.31 
Day High $3.37    P/E N/A 
Day Low $3.24    EPS $0.00 
Volume 16,262,587