On December 30, 2011, Rockwell Automation (ROK) had a market capitalization of $8B, based on 143.9M shares at a price of $55.49.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
December 30 2011 | $55.49 | 481,900 | 143,900,000 | $7,984,838,320.00 |
December 29 2011 | $55.54 | 729,800 | 143,900,000 | $7,992,465,020.00 |
December 28 2011 | $54.48 | 783,800 | 143,900,000 | $7,840,103,700.00 |
December 27 2011 | $56.22 | 409,800 | 143,900,000 | $8,090,403,360.00 |
December 23 2011 | $56.09 | 560,200 | 143,900,000 | $8,071,897,820.00 |
December 22 2011 | $56.04 | 882,200 | 143,900,000 | $8,064,285,510.00 |
December 21 2011 | $54.79 | 1,830,500 | 143,900,000 | $7,884,712,700.00 |
December 20 2011 | $56.58 | 965,700 | 143,900,000 | $8,141,559,810.00 |
December 19 2011 | $54.52 | 1,174,800 | 143,900,000 | $7,845,543,120.00 |
December 16 2011 | $54.34 | 1,616,300 | 143,900,000 | $7,819,425,270.00 |
December 15 2011 | $54.48 | 1,116,900 | 143,900,000 | $7,840,103,700.00 |
December 14 2011 | $54.53 | 1,466,700 | 143,900,000 | $7,846,622,370.00 |
December 13 2011 | $57.07 | 1,475,000 | 143,900,000 | $8,212,301,050.00 |
December 12 2011 | $57.08 | 1,284,300 | 143,900,000 | $8,214,473,940.00 |
December 09 2011 | $58.59 | 1,104,600 | 143,900,000 | $8,431,043,440.00 |
December 08 2011 | $57.54 | 1,729,900 | 143,900,000 | $8,279,775,760.00 |
December 07 2011 | $58.60 | 1,707,000 | 143,900,000 | $8,432,137,080.00 |
December 06 2011 | $58.44 | 1,728,500 | 143,900,000 | $8,409,271,370.00 |
December 05 2011 | $57.58 | 1,890,600 | 143,900,000 | $8,286,294,430.00 |
December 02 2011 | $56.43 | 1,946,400 | 143,900,000 | $8,120,881,380.00 |
December 01 2011 | $56.07 | 1,155,000 | 143,900,000 | $8,068,645,680.00 |
November 30 2011 | $56.74 | 1,819,700 | 143,900,000 | $8,165,504,770.00 |
November 29 2011 | $53.64 | 708,400 | 143,900,000 | $7,719,299,650.00 |
November 28 2011 | $53.73 | 939,700 | 143,900,000 | $7,731,272,130.00 |
November 25 2011 | $50.60 | 480,100 | 143,900,000 | $7,281,800,480.00 |
