MACK
Merrimack Pharmaceuticals, Inc.
NasdaqGM
People also watch:FOLDRLYPACHNHALOCLDX
5.500.14 (2.61%)

After hours: 5.750.25 (4.55%) as of 6:04 PM EDT

Interactive chart
  • 1d
  • 5d
  • 1m
  • 6m
  • YTD
  • 1y
  • 2y
  • 5y
  • 10y
  • Max
1d
Prev Close5.36
Open5.40
Bid5.48 x 100
Ask6.00 x 200
52wk Range5.02 - 11.18
Day's Range5.37 - 5.61
Volume1,629,962
Avg Vol (3m)1,722,053
As of 4:00 PM EDT. Market closed.