Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.
- Available history
- 1980-03-17 to 2026-09-04
- Data captured
Stock Price Chart
Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close
Logarithmic scale. Both lines share the same starting value for the selected range.
Historical Stock Price — 1980
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1980-12-31 | $12.75 | $12.75 | 83,400 | — | — |
| 1980-12-30 | $12.75 | $12.75 | 41,700 | — | — |
| 1980-12-29 | $12.75 | $12.75 | 45,600 | — | — |
| 1980-12-26 | $12.96 | $12.96 | 11,100 | — | — |
| 1980-12-24 | $13.00 | $13.00 | 94,200 | — | — |
| 1980-12-23 | $12.92 | $12.92 | 547,200 | — | — |
| 1980-12-22 | $13.21 | $13.21 | 577,200 | — | — |
| 1980-12-19 | $12.75 | $12.75 | 91,200 | — | — |
| 1980-12-18 | $12.58 | $12.58 | 124,500 | — | — |
| 1980-12-17 | $13.17 | $13.17 | 246,600 | — | — |
| 1980-12-16 | $12.54 | $12.54 | 93,600 | — | — |
| 1980-12-15 | $12.00 | $12.00 | 100,800 | — | — |
| 1980-12-12 | $12.00 | $12.00 | 202,800 | — | — |
| 1980-12-11 | $11.63 | $11.63 | 389,700 | — | — |
| 1980-12-10 | $12.04 | $12.04 | 154,800 | — | — |
| 1980-12-09 | $12.75 | $12.75 | 183,900 | — | — |
| 1980-12-08 | $12.58 | $12.58 | 148,800 | — | — |
| 1980-12-05 | $13.25 | $13.25 | 124,500 | — | — |
| 1980-12-04 | $13.46 | $13.46 | 110,700 | — | — |
| 1980-12-03 | $13.58 | $13.58 | 111,300 | — | — |
| 1980-12-02 | $13.46 | $13.46 | 273,900 | — | — |
| 1980-12-01 | $13.75 | $13.75 | 123,000 | — | — |
| 1980-11-28 | $14.08 | $14.08 | 95,700 | — | — |
| 1980-11-26 | $13.63 | $13.63 | 264,000 | — | — |
| 1980-11-25 | $13.79 | $13.79 | 400,800 | — | — |
| 1980-11-24 | $14.08 | $14.08 | 667,800 | — | — |
| 1980-11-21 | $15.00 | $15.00 | 860,700 | — | — |
| 1980-11-20 | $15.63 | $15.62 | 786,600 | — | — |
| 1980-11-19 | $13.29 | $13.29 | 1,048,500 | — | — |
| 1980-11-18 | $13.25 | $13.25 | 2,051,700 | — | — |
| 1980-11-17 | $9.46 | $9.46 | 0 | — | — |
| 1980-11-14 | $9.46 | $9.46 | 185,400 | — | — |
| 1980-11-13 | $9.46 | $9.46 | 186,600 | — | — |
| 1980-11-12 | $9.29 | $9.29 | 248,100 | — | — |
| 1980-11-11 | $8.83 | $8.83 | 138,300 | — | — |
| 1980-11-10 | $8.71 | $8.71 | 82,800 | — | — |
| 1980-11-07 | $8.71 | $8.71 | 54,300 | — | — |
| 1980-11-06 | $8.71 | $8.71 | 176,100 | — | — |
| 1980-11-05 | $9.00 | $9.00 | 357,300 | — | — |
| 1980-11-03 | $8.79 | $8.79 | 60,300 | — | — |
| 1980-10-31 | $8.79 | $8.79 | 81,300 | — | — |
| 1980-10-30 | $8.79 | $8.79 | 67,800 | — | — |
| 1980-10-29 | $9.04 | $9.04 | 91,200 | — | — |
| 1980-10-28 | $9.04 | $9.04 | 961,500 | — | — |
| 1980-10-27 | $9.38 | $9.38 | 45,000 | — | — |
| 1980-10-24 | $9.50 | $9.50 | 38,700 | — | — |
| 1980-10-23 | $9.54 | $9.54 | 190,200 | — | — |
| 1980-10-22 | $9.67 | $9.67 | 191,400 | — | — |
| 1980-10-21 | $9.46 | $9.46 | 130,200 | — | — |
| 1980-10-20 | $9.63 | $9.63 | 153,300 | — | — |
| 1980-10-17 | $9.88 | $9.87 | 233,700 | — | — |
| 1980-10-16 | $9.21 | $9.21 | 84,900 | — | — |
| 1980-10-15 | $9.50 | $9.50 | 125,100 | — | — |
| 1980-10-14 | $9.54 | $9.54 | 162,900 | — | — |
| 1980-10-13 | $9.42 | $9.42 | 119,100 | — | — |
| 1980-10-10 | $9.17 | $9.17 | 63,900 | — | — |
| 1980-10-09 | $9.29 | $9.29 | 77,100 | — | — |
| 1980-10-08 | $9.46 | $9.46 | 268,800 | — | — |
| 1980-10-07 | $9.38 | $9.38 | 227,100 | — | — |
| 1980-10-06 | $9.42 | $9.42 | 288,900 | — | — |
| 1980-10-03 | $9.13 | $9.13 | 129,900 | — | — |
| 1980-10-02 | $8.92 | $8.92 | 102,900 | — | — |
| 1980-10-01 | $8.71 | $8.71 | 211,500 | — | — |
| 1980-09-30 | $8.46 | $8.46 | 209,700 | — | — |
| 1980-09-29 | $8.04 | $8.04 | 132,300 | — | — |
| 1980-09-26 | $8.50 | $8.50 | 162,600 | — | — |
| 1980-09-25 | $8.79 | $8.79 | 304,200 | — | — |
| 1980-09-24 | $8.63 | $8.63 | 264,900 | — | — |
| 1980-09-23 | $8.79 | $8.79 | 175,800 | — | — |
| 1980-09-22 | $9.29 | $9.29 | 82,500 | — | — |
| 1980-09-19 | $9.29 | $9.29 | 104,100 | — | — |
| 1980-09-18 | $9.29 | $9.29 | 236,700 | — | — |
| 1980-09-17 | $9.38 | $9.38 | 211,500 | — | — |
| 1980-09-16 | $9.21 | $9.21 | 169,200 | — | — |
| 1980-09-15 | $9.50 | $9.50 | 330,900 | — | — |
| 1980-09-12 | $9.46 | $9.46 | 316,500 | — | — |
| 1980-09-11 | $8.67 | $8.67 | 102,600 | — | — |
| 1980-09-10 | $8.21 | $8.21 | 207,000 | — | — |
| 1980-09-09 | $8.13 | $8.12 | 86,100 | — | — |
| 1980-09-08 | $8.17 | $8.17 | 295,200 | — | — |
| 1980-09-05 | $8.17 | $8.17 | 102,000 | — | — |
| 1980-09-04 | $8.25 | $8.25 | 115,800 | — | — |
| 1980-09-03 | $8.17 | $8.17 | 60,300 | — | — |
| 1980-09-02 | $7.96 | $7.96 | 29,400 | — | — |
| 1980-08-29 | $7.92 | $7.92 | 43,800 | — | — |
| 1980-08-28 | $7.96 | $7.96 | 49,800 | — | — |
| 1980-08-27 | $7.83 | $7.83 | 104,400 | — | — |
| 1980-08-26 | $8.17 | $8.17 | 117,000 | — | — |
| 1980-08-25 | $8.29 | $8.29 | 112,500 | — | — |
| 1980-08-22 | $8.04 | $8.04 | 64,500 | — | — |
| 1980-08-21 | $7.96 | $7.96 | 159,600 | — | — |
| 1980-08-20 | $7.88 | $7.88 | 60,600 | — | — |
| 1980-08-19 | $7.92 | $7.92 | 68,100 | — | — |
| 1980-08-18 | $7.79 | $7.79 | 135,000 | — | — |
| 1980-08-15 | $8.00 | $8.00 | 129,900 | — | — |
| 1980-08-14 | $8.13 | $8.12 | 69,900 | — | — |
| 1980-08-13 | $7.79 | $7.79 | 56,400 | — | — |
| 1980-08-12 | $7.96 | $7.96 | 96,900 | — | — |
| 1980-08-11 | $8.04 | $8.04 | 56,400 | — | — |
| 1980-08-08 | $7.92 | $7.92 | 132,300 | — | — |
| 1980-08-07 | $8.17 | $8.17 | 98,400 | — | — |
| 1980-08-06 | $8.21 | $8.21 | 267,600 | — | — |
| 1980-08-05 | $7.96 | $7.96 | 70,200 | — | — |
| 1980-08-04 | $8.25 | $8.25 | 877,200 | — | — |
| 1980-08-01 | $8.67 | $8.67 | 328,200 | — | — |
| 1980-07-31 | $8.29 | $8.29 | 398,100 | — | — |
| 1980-07-30 | $8.38 | $8.38 | 190,500 | — | — |
| 1980-07-29 | $7.96 | $7.96 | 146,100 | — | — |
| 1980-07-28 | $7.83 | $7.83 | 77,100 | — | — |
| 1980-07-25 | $7.83 | $7.83 | 55,500 | — | — |
| 1980-07-24 | $8.00 | $8.00 | 238,800 | — | — |
| 1980-07-23 | $7.92 | $7.92 | 389,400 | — | — |
| 1980-07-22 | $8.00 | $8.00 | 474,000 | — | — |
| 1980-07-21 | $8.13 | $8.12 | 271,500 | — | — |
| 1980-07-18 | $7.50 | $7.50 | 105,900 | — | — |
| 1980-07-17 | $7.63 | $7.63 | 57,000 | — | — |
| 1980-07-16 | $7.63 | $7.63 | 96,900 | — | — |
| 1980-07-15 | $7.38 | $7.38 | 137,400 | — | — |
| 1980-07-14 | $7.33 | $7.33 | 124,800 | — | — |
| 1980-07-11 | $7.38 | $7.38 | 162,600 | — | — |
| 1980-07-10 | $7.17 | $7.17 | 182,400 | — | — |
| 1980-07-09 | $7.29 | $7.29 | 150,300 | — | — |
| 1980-07-08 | $7.00 | $7.00 | 654,900 | — | — |
| 1980-07-07 | $6.96 | $6.96 | 153,300 | — | — |
| 1980-07-03 | $6.79 | $6.79 | 70,500 | — | — |
| 1980-07-02 | $6.54 | $6.54 | 28,500 | — | — |
| 1980-07-01 | $6.54 | $6.54 | 19,200 | — | — |
| 1980-06-30 | $6.67 | $6.67 | 29,400 | — | — |
| 1980-06-27 | $6.79 | $6.79 | 74,400 | — | — |
| 1980-06-26 | $6.75 | $6.75 | 66,300 | — | — |
| 1980-06-25 | $6.67 | $6.67 | 76,200 | — | — |
| 1980-06-24 | $6.58 | $6.58 | 41,700 | — | — |
| 1980-06-23 | $6.46 | $6.46 | 46,200 | — | — |
| 1980-06-20 | $6.46 | $6.46 | 83,400 | — | — |
| 1980-06-19 | $6.58 | $6.58 | 88,200 | — | — |
| 1980-06-18 | $6.54 | $6.54 | 60,000 | — | — |
| 1980-06-17 | $6.46 | $6.46 | 28,800 | — | — |
| 1980-06-16 | $6.58 | $6.58 | 13,800 | — | — |
| 1980-06-13 | $6.63 | $6.62 | 40,200 | — | — |
| 1980-06-12 | $6.58 | $6.58 | 153,300 | — | — |
| 1980-06-11 | $6.71 | $6.71 | 170,400 | — | — |
| 1980-06-10 | $6.96 | $6.96 | 218,400 | — | — |
| 1980-06-09 | $6.63 | $6.62 | 144,600 | — | — |
| 1980-06-06 | $6.46 | $6.46 | 109,200 | — | — |
| 1980-06-05 | $6.21 | $6.21 | 129,900 | — | — |
| 1980-06-04 | $6.13 | $6.13 | 96,300 | — | — |
| 1980-06-03 | $5.88 | $5.88 | 79,500 | — | — |
| 1980-06-02 | $6.00 | $6.00 | 91,800 | — | — |
| 1980-05-30 | $5.92 | $5.92 | 80,100 | — | — |
| 1980-05-29 | $5.71 | $5.71 | 40,200 | — | — |
| 1980-05-28 | $6.00 | $6.00 | 93,300 | — | — |
| 1980-05-27 | $5.83 | $5.83 | 57,300 | — | — |
| 1980-05-23 | $5.92 | $5.92 | 54,000 | — | — |
| 1980-05-22 | $5.96 | $5.96 | 61,500 | — | — |
| 1980-05-21 | $5.96 | $5.96 | 25,200 | — | — |
| 1980-05-20 | $6.13 | $6.13 | 75,300 | — | — |
| 1980-05-19 | $5.88 | $5.88 | 45,900 | — | — |
| 1980-05-16 | $6.08 | $6.08 | 94,800 | — | — |
| 1980-05-15 | $5.75 | $5.75 | 132,000 | — | — |
| 1980-05-14 | $5.58 | $5.58 | 165,600 | — | — |
| 1980-05-13 | $5.33 | $5.33 | 72,900 | — | — |
| 1980-05-12 | $5.25 | $5.25 | 73,500 | — | — |
| 1980-05-09 | $5.21 | $5.21 | 33,600 | — | — |
| 1980-05-08 | $5.29 | $5.29 | 88,200 | — | — |
| 1980-05-07 | $5.42 | $5.42 | 66,300 | — | — |
| 1980-05-06 | $5.46 | $5.46 | 53,100 | — | — |
| 1980-05-05 | $5.50 | $5.50 | 43,800 | — | — |
| 1980-05-02 | $5.54 | $5.54 | 35,700 | — | — |
| 1980-05-01 | $5.50 | $5.50 | 122,400 | — | — |
| 1980-04-30 | $5.75 | $5.75 | 30,600 | — | — |
| 1980-04-29 | $5.67 | $5.67 | 130,800 | — | — |
| 1980-04-28 | $5.67 | $5.67 | 19,500 | — | — |
| 1980-04-25 | $5.67 | $5.67 | 61,800 | — | — |
| 1980-04-24 | $5.67 | $5.67 | 45,300 | — | — |
| 1980-04-23 | $5.63 | $5.63 | 126,900 | — | — |
| 1980-04-22 | $5.75 | $5.75 | 157,500 | — | — |
| 1980-04-21 | $5.25 | $5.25 | 48,000 | — | — |
| 1980-04-18 | $5.29 | $5.29 | 30,300 | — | — |
| 1980-04-17 | $5.17 | $5.17 | 45,000 | — | — |
| 1980-04-16 | $5.17 | $5.17 | 47,400 | — | — |
| 1980-04-15 | $5.25 | $5.25 | 94,500 | — | — |
| 1980-04-14 | $5.29 | $5.29 | 27,000 | — | — |
| 1980-04-11 | $5.46 | $5.46 | 39,900 | — | — |
| 1980-04-10 | $5.54 | $5.54 | 133,200 | — | — |
| 1980-04-09 | $5.50 | $5.50 | 163,800 | — | — |
| 1980-04-08 | $5.13 | $5.13 | 77,100 | — | — |
| 1980-04-07 | $4.92 | $4.92 | 57,600 | — | — |
| 1980-04-03 | $5.21 | $5.21 | 75,900 | — | — |
| 1980-04-02 | $5.25 | $5.25 | 187,200 | — | — |
| 1980-04-01 | $5.08 | $5.08 | 165,000 | — | — |
| 1980-03-31 | $5.29 | $5.29 | 257,700 | — | — |
| 1980-03-28 | $5.29 | $5.29 | 1,689,000 | — | — |
| 1980-03-27 | $5.17 | $5.17 | 256,800 | — | — |
| 1980-03-26 | $5.79 | $5.79 | 51,600 | — | — |
| 1980-03-25 | $5.63 | $5.63 | 133,500 | — | — |
| 1980-03-24 | $5.71 | $5.71 | 86,400 | — | — |
| 1980-03-21 | $5.96 | $5.96 | 23,100 | — | — |
| 1980-03-20 | $5.92 | $5.92 | 69,600 | — | — |
| 1980-03-19 | $5.96 | $5.96 | 30,900 | — | — |
| 1980-03-18 | $6.00 | $6.00 | 131,400 | — | — |
| 1980-03-17 | $6.08 | $6.08 | 175,500 | — | — |