On December 31, 2001, Amazon (AMZN) had a market capitalization of $4B, based on 7.43B shares at a price of $0.54.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
December 2001 | $0.54 | 4,248,467,921 | 7,429,960,000 | $4,019,608,360.00 |
November 2001 | $0.57 | 6,229,109,971 | 7,429,960,000 | $4,205,357,360.00 |
October 2001 | $0.35 | 3,402,363,933 | 7,429,960,000 | $2,593,056,040.00 |
September 2001 | $0.30 | 2,539,849,985 | 7,361,040,000 | $2,197,270,440.00 |
August 2001 | $0.45 | 2,016,127,971 | 7,361,040,000 | $3,290,384,880.00 |
July 2001 | $0.62 | 3,446,445,952 | 7,361,040,000 | $4,596,969,480.00 |
June 2001 | $0.71 | 2,735,389,960 | 7,195,040,000 | $5,090,490,800.00 |
May 2001 | $0.83 | 2,877,045,961 | 7,195,040,000 | $6,004,260,880.00 |
April 2001 | $0.79 | 3,795,611,948 | 7,195,040,000 | $5,676,886,560.00 |
March 2001 | $0.51 | 3,352,063,952 | 7,148,480,000 | $3,656,447,520.00 |
February 2001 | $0.51 | 3,346,637,955 | 7,148,480,000 | $3,641,435,712.00 |
January 2001 | $0.87 | 4,182,667,921 | 7,148,480,000 | $6,187,724,288.00 |
December 2000 | $0.78 | 4,036,133,924 | 7,114,360,000 | $5,535,683,516.00 |
November 2000 | $1.23 | 3,186,159,956 | 7,114,360,000 | $8,781,965,984.00 |
October 2000 | $1.83 | 4,924,815,932 | 7,114,360,000 | $13,028,527,468.00 |
September 2000 | $1.92 | 2,674,117,941 | 7,079,080,000 | $13,605,283,852.00 |
August 2000 | $2.08 | 2,884,551,962 | 7,079,080,000 | $14,689,091,000.00 |
July 2000 | $1.51 | 3,967,405,926 | 7,079,080,000 | $10,663,218,204.00 |
June 2000 | $1.82 | 4,063,471,923 | 6,997,720,000 | $12,705,060,432.00 |
May 2000 | $2.42 | 2,613,131,965 | 6,997,720,000 | $16,903,692,432.00 |
April 2000 | $2.76 | 3,238,557,977 | 6,997,720,000 | $19,309,508,568.00 |
March 2000 | $3.35 | 3,131,181,976 | 6,877,680,000 | $23,040,228,000.00 |
February 2000 | $3.44 | 4,139,713,903 | 6,877,680,000 | $23,685,354,384.00 |
January 2000 | $3.23 | 5,242,767,905 | 6,877,680,000 | $22,201,838,808.00 |
December 1999 | $3.81 | 4,928,073,867 | 6,756,400,000 | $25,716,885,320.00 |
