On December 31, 2018, Alphabet Inc Class A (GOOGL) had a market capitalization of $780.1B, based on 15B shares at a price of $52.00.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
December 31 2018 | $52.00 | 33,110,080 | 15,003,000,000 | $780,146,998,200.00 |
December 28 2018 | $52.09 | 34,367,040 | 15,003,000,000 | $781,431,255,000.00 |
December 27 2018 | $52.39 | 45,996,119 | 15,003,000,000 | $786,074,683,500.00 |
December 26 2018 | $52.14 | 46,317,239 | 15,003,000,000 | $782,304,429,600.00 |
December 24 2018 | $49.00 | 36,359,099 | 15,003,000,000 | $735,134,997,600.00 |
December 21 2018 | $49.33 | 104,649,799 | 15,003,000,000 | $740,048,480,100.00 |
December 20 2018 | $50.94 | 53,673,399 | 15,003,000,000 | $764,185,306,500.00 |
December 19 2018 | $51.53 | 58,264,739 | 15,003,000,000 | $773,055,080,100.00 |
December 18 2018 | $51.92 | 43,640,379 | 15,003,000,000 | $778,990,266,900.00 |
December 17 2018 | $51.04 | 49,931,019 | 15,003,000,000 | $765,730,615,500.00 |
December 14 2018 | $52.34 | 36,358,979 | 15,003,000,000 | $785,186,505,900.00 |
December 13 2018 | $53.42 | 24,988,060 | 15,003,000,000 | $801,484,264,800.00 |
December 12 2018 | $53.43 | 28,959,460 | 15,003,000,000 | $801,625,293,000.00 |
December 11 2018 | $52.83 | 33,851,520 | 15,003,000,000 | $792,606,989,700.00 |
December 10 2018 | $52.41 | 33,652,920 | 15,003,000,000 | $786,283,225,200.00 |
December 07 2018 | $52.08 | 42,682,219 | 15,003,000,000 | $781,356,240,000.00 |
December 06 2018 | $53.65 | 47,436,499 | 15,003,000,000 | $804,873,442,500.00 |
December 04 2018 | $52.87 | 45,629,699 | 15,003,000,000 | $793,219,112,100.00 |
December 03 2018 | $55.55 | 57,528,979 | 15,003,000,000 | $833,452,657,200.00 |
November 30 2018 | $55.22 | 59,666,799 | 15,003,000,000 | $828,443,155,500.00 |
November 29 2018 | $54.47 | 31,010,460 | 15,003,000,000 | $817,192,405,800.00 |
November 28 2018 | $54.33 | 46,042,419 | 15,003,000,000 | $815,109,989,400.00 |
November 27 2018 | $52.36 | 33,048,660 | 15,003,000,000 | $785,612,591,100.00 |
November 26 2018 | $52.55 | 31,558,820 | 15,003,000,000 | $788,344,637,400.00 |
November 23 2018 | $51.26 | 14,177,180 | 15,003,000,000 | $769,052,279,700.00 |
