rost market cap in 2011

On December 30, 2011, Ross Stores (ROST) had a market capitalization of $9.4B, based on 456.92M shares at a price of $20.66.

DATECLOSEVOLUMEOUTSTANDINGMARKET CAP
December 30 2011
$20.66
4,664,276
456,920,000
$9,439,327,512.00
December 29 2011
$21.11
2,256,034
456,920,000
$9,643,890,596.00
December 28 2011
$21.07
2,079,836
456,920,000
$9,627,989,780.00
December 27 2011
$21.28
2,108,964
456,920,000
$9,725,313,740.00
December 23 2011
$20.97
1,590,902
456,920,000
$9,580,333,024.00
December 22 2011
$20.72
2,513,612
456,920,000
$9,465,143,492.00
December 21 2011
$20.78
2,830,610
456,920,000
$9,494,934,676.00
December 20 2011
$20.80
3,991,188
456,920,000
$9,504,849,840.00
December 19 2011
$20.10
3,610,932
456,920,000
$9,185,142,916.00
December 16 2011
$20.43
6,796,438
456,920,000
$9,334,053,144.00
December 15 2011
$20.17
3,375,676
456,920,000
$9,216,898,856.00
December 14 2011
$20.17
3,483,992
456,920,000
$9,217,904,080.00
December 13 2011
$20.19
4,540,796
456,920,000
$9,224,849,264.00
December 12 2011
$20.32
2,882,596
456,920,000
$9,284,431,632.00
December 09 2011
$20.34
2,798,128
456,920,000
$9,292,382,040.00
December 08 2011
$20.06
2,863,104
456,920,000
$9,166,272,120.00
December 07 2011
$20.23
2,672,028
456,920,000
$9,243,720,060.00
December 06 2011
$20.21
3,246,316
456,920,000
$9,233,759,204.00
December 05 2011
$20.28
3,778,768
456,920,000
$9,266,566,060.00
December 02 2011
$20.08
3,712,508
456,920,000
$9,177,192,508.00
December 01 2011
$20.05
6,653,956
456,920,000
$9,163,256,448.00
November 30 2011
$19.36
8,027,392
456,920,000
$8,846,519,504.00
November 29 2011
$19.43
4,374,144
456,920,000
$8,877,315,912.00
November 28 2011
$19.02
3,303,372
456,920,000
$8,689,613,176.00
November 25 2011
$18.57
2,611,108
456,920,000
$8,483,085,336.00