amazon market cap 1998 to 2005

On December 30, 2005, Amazon (AMZN) had a market capitalization of $20.1B, based on 8.52B shares at a price of $2.36.

DATECLOSEVOLUMEOUTSTANDINGMARKET CAP
December 2005
$2.36
2,423,625,640
8,520,000,000
$20,085,900,000.00
November 2005
$2.42
4,332,810,300
8,520,000,000
$20,643,960,000.00
October 2005
$1.99
2,956,447,260
8,520,000,000
$16,980,360,000.00
September 2005
$2.27
2,097,532,000
8,560,000,000
$19,388,400,000.00
August 2005
$2.14
2,311,660,720
8,560,000,000
$18,275,600,000.00
July 2005
$2.26
3,685,216,380
8,560,000,000
$19,324,200,000.00
June 2005
$1.65
2,133,161,900
8,500,000,000
$14,063,250,000.00
May 2005
$1.78
2,344,530,920
8,500,000,000
$15,091,750,000.00
April 2005
$1.62
3,318,959,960
8,500,000,000
$13,753,000,000.00
March 2005
$1.71
2,404,023,320
8,480,000,000
$14,530,480,000.00
February 2005
$1.76
4,422,838,160
8,480,000,000
$14,916,320,000.00
January 2005
$2.16
3,908,088,140
8,480,000,000
$18,325,280,000.00
December 2004
$2.21
3,527,202,080
8,560,000,000
$18,956,120,000.00
November 2004
$1.98
3,378,392,080
8,560,000,000
$16,983,040,000.00
October 2004
$1.71
4,186,678,960
8,560,000,000
$14,607,640,000.00
September 2004
$2.04
3,536,642,740
8,500,000,000
$17,365,500,000.00
August 2004
$1.91
3,603,980,960
8,500,000,000
$16,209,500,000.00
July 2004
$1.95
4,054,597,480
8,500,000,000
$16,541,000,000.00
June 2004
$2.72
3,240,865,160
8,500,000,000
$23,120,000,000.00
May 2004
$2.43
3,005,746,620
8,500,000,000
$20,612,500,000.00
April 2004
$2.18
3,259,976,020
8,500,000,000
$18,530,000,000.00
March 2004
$2.16
3,099,877,080
8,500,000,000
$18,394,000,000.00
February 2004
$2.15
3,729,113,580
8,500,000,000
$18,279,250,000.00
January 2004
$2.52
4,367,323,280
8,500,000,000
$21,420,000,000.00
December 2003
$2.63
3,886,142,120
9,911,380,000
$26,076,840,780.00