On June 30, 1999, Microsoft (MSFT) had a market capitalization of $306.5B, based on 11.04B shares at a price of $27.75.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
June 30 1999 | $27.75 | 57,610,200 | 11,042,000,000 | $306,468,501,600.00 |
June 29 1999 | $27.08 | 38,973,200 | 11,042,000,000 | $299,035,027,200.00 |
June 28 1999 | $26.70 | 31,701,000 | 11,042,000,000 | $294,787,169,800.00 |
June 25 1999 | $26.14 | 24,933,000 | 11,042,000,000 | $288,627,942,200.00 |
June 24 1999 | $26.04 | 33,559,000 | 11,042,000,000 | $287,565,701,800.00 |
June 23 1999 | $26.47 | 33,942,000 | 11,042,000,000 | $292,238,676,200.00 |
June 22 1999 | $26.62 | 38,751,000 | 11,042,000,000 | $293,938,040,000.00 |
June 21 1999 | $27.37 | 56,194,400 | 11,042,000,000 | $302,220,644,200.00 |
June 18 1999 | $26.16 | 69,116,200 | 11,042,000,000 | $288,839,948,600.00 |
June 17 1999 | $25.50 | 44,475,200 | 11,042,000,000 | $281,619,584,800.00 |
June 16 1999 | $24.93 | 48,325,200 | 11,042,000,000 | $275,248,350,800.00 |
June 15 1999 | $23.91 | 36,981,000 | 11,042,000,000 | $263,992,136,000.00 |
June 14 1999 | $23.87 | 28,369,800 | 11,042,000,000 | $263,567,019,000.00 |
June 11 1999 | $24.04 | 34,543,000 | 11,042,000,000 | $265,478,389,200.00 |
June 10 1999 | $24.58 | 35,277,400 | 11,042,000,000 | $271,424,506,200.00 |
June 09 1999 | $25.33 | 53,310,800 | 11,042,000,000 | $279,708,214,600.00 |
June 08 1999 | $24.43 | 41,516,400 | 11,042,000,000 | $269,726,246,600.00 |
June 07 1999 | $24.70 | 32,392,200 | 11,042,000,000 | $272,698,753,000.00 |
June 04 1999 | $24.49 | 35,668,200 | 11,042,000,000 | $270,363,370,000.00 |
June 03 1999 | $23.50 | 32,934,400 | 11,042,000,000 | $259,531,168,000.00 |
June 02 1999 | $24.14 | 42,812,600 | 11,042,000,000 | $266,540,629,600.00 |
June 01 1999 | $24.16 | 36,046,400 | 11,042,000,000 | $266,752,636,000.00 |
