The S&P 500 (GSPC) returned 6.8% between October 1, 1980 and December 31, 1980.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 31 1980 | $135.76 | $136.76 | $134.29 | $135.76 | 41,210,000 |
December 30 1980 | $135.33 | $136.51 | $134.04 | $135.33 | 39,750,000 |
December 29 1980 | $135.03 | $137.51 | $134.36 | $135.03 | 36,060,000 |
December 26 1980 | $136.57 | $137.02 | $135.20 | $136.57 | 16,130,000 |
December 24 1980 | $135.88 | $136.55 | $134.15 | $135.88 | 29,490,000 |
December 23 1980 | $135.30 | $137.48 | $134.01 | $135.30 | 55,260,000 |
December 22 1980 | $135.78 | $136.68 | $132.88 | $135.78 | 51,950,000 |
December 19 1980 | $133.70 | $134.00 | $131.80 | $133.70 | 50,770,000 |
December 18 1980 | $133.00 | $135.90 | $131.89 | $133.00 | 69,570,000 |
December 17 1980 | $132.89 | $133.59 | $130.22 | $132.89 | 50,800,000 |
December 16 1980 | $130.60 | $131.22 | $128.33 | $130.60 | 41,630,000 |
December 15 1980 | $129.45 | $131.33 | $128.64 | $129.45 | 39,700,000 |
December 12 1980 | $129.23 | $129.98 | $127.15 | $129.23 | 39,530,000 |
December 11 1980 | $127.36 | $128.73 | $125.32 | $127.36 | 60,220,000 |
December 10 1980 | $128.26 | $131.99 | $127.94 | $128.26 | 49,860,000 |
December 09 1980 | $130.48 | $131.92 | $128.77 | $130.48 | 53,220,000 |
December 08 1980 | $130.61 | $133.19 | $129.71 | $130.61 | 53,390,000 |
December 05 1980 | $134.03 | $136.37 | $132.91 | $134.03 | 51,990,000 |
December 04 1980 | $136.48 | $138.40 | $135.09 | $136.48 | 51,170,000 |
December 03 1980 | $136.71 | $138.09 | $135.43 | $136.71 | 43,430,000 |
December 02 1980 | $136.97 | $138.11 | $134.37 | $136.97 | 52,340,000 |
December 01 1980 | $137.21 | $140.66 | $136.75 | $137.21 | 48,180,000 |
November 28 1980 | $140.52 | $141.54 | $139.00 | $140.52 | 34,240,000 |
November 26 1980 | $140.17 | $141.96 | $138.60 | $140.17 | 55,340,000 |
November 25 1980 | $139.33 | $140.83 | $137.42 | $139.33 | 55,840,000 |
