isrg market cap 2011

On December 30, 2011, Intuitive Surgical (ISRG) had a market capitalization of $18.3B, based on 355.5M shares at a price of $51.45.

DATECLOSEVOLUMEOUTSTANDINGMARKET CAP
December 30 2011
$51.45
1,636,292
355,500,000
$18,288,875,250.00
December 29 2011
$51.78
1,898,813
355,500,000
$18,408,181,050.00
December 28 2011
$50.86
1,470,574
355,500,000
$18,079,130,250.00
December 27 2011
$51.50
2,355,086
355,500,000
$18,307,041,300.00
December 23 2011
$50.85
2,385,047
355,500,000
$18,077,566,050.00
December 22 2011
$49.76
2,342,720
355,500,000
$17,690,462,100.00
December 21 2011
$48.97
2,234,036
355,500,000
$17,408,835,000.00
December 20 2011
$49.29
2,914,653
355,500,000
$17,521,386,300.00
December 19 2011
$48.02
1,768,574
355,500,000
$17,071,501,050.00
December 16 2011
$48.01
3,005,337
355,500,000
$17,068,728,150.00
December 15 2011
$47.59
3,157,446
355,500,000
$16,919,809,200.00
December 14 2011
$47.06
3,436,753
355,500,000
$16,729,012,350.00
December 13 2011
$48.27
2,590,303
355,500,000
$17,158,385,250.00
December 12 2011
$48.19
1,840,241
355,500,000
$17,131,545,000.00
December 09 2011
$48.93
2,126,847
355,500,000
$17,395,788,150.00
December 08 2011
$47.78
1,749,728
355,500,000
$16,984,972,350.00
December 07 2011
$48.88
2,165,313
355,500,000
$17,375,240,250.00
December 06 2011
$48.88
3,797,590
355,500,000
$17,378,013,150.00
December 05 2011
$48.49
2,671,059
355,500,000
$17,238,977,100.00
December 02 2011
$48.21
4,634,608
355,500,000
$17,137,055,250.00
December 01 2011
$48.40
3,791,110
355,500,000
$17,205,773,400.00
November 30 2011
$48.25
4,368,227
355,500,000
$17,151,275,250.00
November 29 2011
$46.96
2,691,336
355,500,000
$16,693,462,350.00
November 28 2011
$47.22
3,298,080
355,500,000
$16,785,892,350.00
November 25 2011
$45.92
1,407,421
355,500,000
$16,323,742,350.00