progressive market cap 2010

On December 31, 2010, Progressive (PGR) had a market capitalization of $8.4B, based on 651.8M shares at a price of $12.91.

DATE CLOSE VOLUME OUTSTANDING MARKET CAP
December 31 2010
$12.91
2,288,100
651,800,000
$8,413,043,320.00
December 30 2010
$12.91
2,785,600
651,800,000
$8,413,043,320.00
December 29 2010
$12.86
2,385,300
651,800,000
$8,383,386,420.00
December 28 2010
$12.76
2,385,200
651,800,000
$8,319,835,920.00
December 27 2010
$12.84
1,843,200
651,800,000
$8,370,676,320.00
December 23 2010
$12.83
1,695,900
651,800,000
$8,362,202,920.00
December 22 2010
$12.87
2,882,800
651,800,000
$8,391,859,820.00
December 21 2010
$12.87
4,550,400
651,800,000
$8,387,623,120.00
December 20 2010
$12.78
2,845,800
651,800,000
$8,332,546,020.00
December 17 2010
$12.75
7,737,000
651,800,000
$8,307,191,000.00
December 16 2010
$12.84
5,544,000
651,800,000
$8,366,439,620.00
December 15 2010
$12.83
6,730,100
651,800,000
$8,362,202,920.00
December 14 2010
$12.64
7,378,400
651,800,000
$8,237,252,860.00
December 13 2010
$12.90
4,478,600
651,800,000
$8,410,566,480.00
December 10 2010
$12.97
3,008,800
651,800,000
$8,450,847,720.00
December 09 2010
$12.90
2,542,100
651,800,000
$8,410,566,480.00
December 08 2010
$12.86
2,558,000
651,800,000
$8,382,343,540.00
December 07 2010
$12.82
3,633,400
651,800,000
$8,358,161,760.00
December 06 2010
$12.85
6,140,500
651,800,000
$8,374,261,220.00
December 03 2010
$12.89
3,427,700
651,800,000
$8,402,484,160.00
December 02 2010
$12.92
11,943,600
651,800,000
$8,422,624,780.00
December 01 2010
$12.71
14,166,200
651,800,000
$8,285,616,420.00
November 30 2010
$12.58
21,583,600
651,800,000
$8,196,971,620.00
November 29 2010
$12.67
3,841,100
651,800,000
$8,261,434,640.00
November 26 2010
$12.77
1,444,500
651,800,000
$8,321,921,680.00