Historic Stock Lookup
Week of June 17, 2013
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Jun 17, 2013 | 16.04 | 16.21 | 15.79 | 16.01 | 556,554 |
| Jun 18, 2013 | 16.06 | 16.60 | 15.82 | 16.38 | 480,758 |
Year End Stock Prices
The historical stock information provided is for informational purposes only and is not intended for trading purposes. The historical stock information is provided by Mergent, a third party service, and ImmunoGen, Inc. does not maintain or provide information directly to this service. Prices display split-adjusted cost basis per share on that date.
