Historical Price Look-up
Week of November 16, 2009
Date Open High Low Close Volume
Nov 16, 2009 58.20 58.40 58.00 58.21 114,749
Nov 17, 2009 57.86 58.36 57.86 58.03 142,980
Nov 18, 2009 57.90 58.08 57.21 57.43 98,450
Nov 19, 2009 57.38 57.40 56.50 57.16 113,220

Year End Unit Prices

Year end OKS stock price