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
- 1970-01-02 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 | $8.00 | $14.82 | 106,200 | — | — |
| 1980-12-30 | $8.06 | $14.94 | 177,800 | — | — |
| 1980-12-29 | $8.00 | $14.82 | 162,200 | — | — |
| 1980-12-26 | $8.13 | $15.05 | 40,000 | — | — |
| 1980-12-24 | $7.94 | $14.70 | 69,000 | — | — |
| 1980-12-23 | $8.00 | $14.82 | 198,600 | — | — |
| 1980-12-22 | $7.94 | $14.70 | 369,200 | — | — |
| 1980-12-19 | $7.88 | $14.59 | 93,600 | — | — |
| 1980-12-18 | $7.81 | $14.47 | 226,200 | — | — |
| 1980-12-17 | $7.69 | $14.24 | 274,600 | — | — |
| 1980-12-16 | $7.81 | $14.47 | 93,600 | — | — |
| 1980-12-15 | $7.94 | $14.70 | 131,600 | — | — |
| 1980-12-12 | $7.88 | $14.59 | 157,600 | — | — |
| 1980-12-11 | $7.69 | $14.24 | 276,200 | — | — |
| 1980-12-10 | $7.88 | $14.59 | 110,600 | — | — |
| 1980-12-09 | $7.94 | $14.70 | 221,000 | — | — |
| 1980-12-08 | $8.06 | $14.94 | 83,800 | — | — |
| 1980-12-05 | $8.19 | $15.17 | 120,800 | — | — |
| 1980-12-04 | $8.25 | $15.28 | 148,800 | — | — |
| 1980-12-03 | $8.13 | $15.05 | 105,800 | — | — |
| 1980-12-02 | $8.13 | $15.05 | 118,200 | — | — |
| 1980-12-01 | $8.13 | $15.05 | 400,200 | — | — |
| 1980-11-28 | $8.31 | $15.40 | 119,800 | — | — |
| 1980-11-26 | $8.38 | $15.51 | 116,200 | — | — |
| 1980-11-25 | $8.38 | $15.51 | 178,600 | — | — |
| 1980-11-24 | $8.38 | $15.51 | 268,800 | — | — |
| 1980-11-21 | $8.69 | $16.09 | 161,200 | — | — |
| 1980-11-20 | $8.94 | $16.56 | 455,800 | — | — |
| 1980-11-19 | $8.75 | $16.21 | 176,800 | — | — |
| 1980-11-18 | $8.81 | $16.33 | 147,200 | — | — |
| 1980-11-17 | $8.94 | $16.56 | 132,200 | — | — |
| 1980-11-14 | $9.00 | $16.67 | 169,000 | — | — |
| 1980-11-13 | $9.00 | $16.67 | 398,200 | — | — |
| 1980-11-12 | $9.00 | $16.67 | 246,400 | — | — |
| 1980-11-11 | $9.06 | $16.79 | 313,000 | — | — |
| 1980-11-10 | $8.88 | $16.44 | 331,200 | — | — |
| 1980-11-07 | $8.94 | $16.26 | 370,000 | — | — |
| 1980-11-06 | $8.81 | $16.03 | 370,200 | — | — |
| 1980-11-05 | $8.94 | $16.26 | 465,000 | — | — |
| 1980-11-03 | $8.81 | $16.03 | 196,200 | — | — |
| 1980-10-31 | $8.56 | $15.57 | 279,800 | — | — |
| 1980-10-30 | $8.44 | $15.35 | 475,800 | — | — |
| 1980-10-29 | $8.44 | $15.35 | 65,400 | — | — |
| 1980-10-28 | $8.44 | $15.35 | 134,600 | — | — |
| 1980-10-27 | $8.50 | $15.46 | 210,400 | — | — |
| 1980-10-24 | $8.63 | $15.69 | 251,800 | — | — |
| 1980-10-23 | $8.25 | $15.01 | 491,800 | — | — |
| 1980-10-22 | $8.25 | $15.01 | 164,400 | — | — |
| 1980-10-21 | $8.06 | $14.66 | 160,200 | — | — |
| 1980-10-20 | $8.25 | $15.01 | 199,800 | — | — |
| 1980-10-17 | $8.19 | $14.89 | 278,800 | — | — |
| 1980-10-16 | $8.13 | $14.78 | 395,000 | — | — |
| 1980-10-15 | $8.19 | $14.89 | 152,200 | — | — |
| 1980-10-14 | $8.13 | $14.78 | 204,200 | — | — |
| 1980-10-13 | $8.13 | $14.78 | 81,000 | — | — |
| 1980-10-10 | $8.13 | $14.78 | 272,000 | — | — |
| 1980-10-09 | $8.13 | $14.78 | 360,200 | — | — |
| 1980-10-08 | $8.13 | $14.78 | 196,000 | — | — |
| 1980-10-07 | $8.13 | $14.78 | 245,600 | — | — |
| 1980-10-06 | $8.13 | $14.78 | 247,400 | — | — |
| 1980-10-03 | $7.94 | $14.44 | 231,400 | — | — |
| 1980-10-02 | $7.94 | $14.44 | 552,400 | — | — |
| 1980-10-01 | $7.88 | $14.32 | 215,200 | — | — |
| 1980-09-30 | $7.94 | $14.44 | 111,600 | — | — |
| 1980-09-29 | $8.00 | $14.55 | 164,000 | — | — |
| 1980-09-26 | $8.00 | $14.55 | 370,400 | — | — |
| 1980-09-25 | $8.13 | $14.78 | 130,800 | — | — |
| 1980-09-24 | $8.31 | $15.12 | 366,200 | — | — |
| 1980-09-23 | $8.38 | $15.23 | 163,400 | — | — |
| 1980-09-22 | $8.38 | $15.23 | 258,400 | — | — |
| 1980-09-19 | $8.25 | $15.01 | 173,600 | — | — |
| 1980-09-18 | $8.19 | $14.89 | 113,800 | — | — |
| 1980-09-17 | $8.25 | $15.01 | 271,600 | — | — |
| 1980-09-16 | $8.19 | $14.89 | 342,200 | — | — |
| 1980-09-15 | $8.06 | $14.66 | 330,600 | — | — |
| 1980-09-12 | $8.13 | $14.78 | 546,400 | — | — |
| 1980-09-11 | $8.19 | $14.89 | 92,400 | — | — |
| 1980-09-10 | $8.31 | $15.12 | 126,800 | — | — |
| 1980-09-09 | $8.25 | $15.01 | 175,600 | — | — |
| 1980-09-08 | $8.13 | $14.78 | 97,000 | — | — |
| 1980-09-05 | $8.13 | $14.78 | 115,000 | — | — |
| 1980-09-04 | $8.19 | $14.89 | 210,200 | — | — |
| 1980-09-03 | $8.06 | $14.66 | 203,800 | — | — |
| 1980-09-02 | $7.88 | $14.32 | 164,800 | — | — |
| 1980-08-29 | $7.94 | $14.44 | 97,200 | — | — |
| 1980-08-28 | $8.00 | $14.55 | 105,400 | — | — |
| 1980-08-27 | $8.00 | $14.55 | 165,200 | — | — |
| 1980-08-26 | $8.06 | $14.66 | 78,400 | — | — |
| 1980-08-25 | $8.06 | $14.66 | 152,000 | — | — |
| 1980-08-22 | $8.06 | $14.66 | 232,200 | — | — |
| 1980-08-21 | $8.00 | $14.55 | 138,000 | — | — |
| 1980-08-20 | $7.88 | $14.32 | 193,400 | — | — |
| 1980-08-19 | $8.00 | $14.55 | 123,200 | — | — |
| 1980-08-18 | $7.94 | $14.44 | 159,200 | — | — |
| 1980-08-15 | $8.06 | $14.66 | 416,400 | — | — |
| 1980-08-14 | $8.00 | $14.55 | 89,000 | — | — |
| 1980-08-13 | $7.94 | $14.44 | 313,600 | — | — |
| 1980-08-12 | $7.94 | $14.44 | 963,600 | — | — |
| 1980-08-11 | $8.06 | $14.66 | 263,400 | — | — |
| 1980-08-08 | $8.06 | $14.37 | 595,200 | — | — |
| 1980-08-07 | $8.06 | $14.37 | 331,200 | — | — |
| 1980-08-06 | $7.94 | $14.15 | 254,600 | — | — |
| 1980-08-05 | $7.88 | $14.03 | 522,400 | — | — |
| 1980-08-04 | $7.69 | $13.70 | 103,800 | — | — |
| 1980-08-01 | $7.69 | $13.70 | 139,200 | — | — |
| 1980-07-31 | $7.63 | $13.59 | 179,800 | — | — |
| 1980-07-30 | $7.56 | $13.48 | 383,200 | — | — |
| 1980-07-29 | $7.50 | $13.37 | 229,600 | — | — |
| 1980-07-28 | $7.44 | $13.25 | 269,000 | — | — |
| 1980-07-25 | $7.44 | $13.25 | 84,800 | — | — |
| 1980-07-24 | $7.50 | $13.37 | 158,400 | — | — |
| 1980-07-23 | $7.50 | $13.37 | 398,000 | — | — |
| 1980-07-22 | $7.56 | $13.48 | 441,600 | — | — |
| 1980-07-21 | $7.56 | $13.48 | 228,800 | — | — |
| 1980-07-18 | $7.69 | $13.70 | 258,400 | — | — |
| 1980-07-17 | $7.69 | $13.70 | 326,600 | — | — |
| 1980-07-16 | $7.69 | $13.70 | 622,600 | — | — |
| 1980-07-15 | $7.69 | $13.70 | 829,400 | — | — |
| 1980-07-14 | $7.56 | $13.48 | 269,000 | — | — |
| 1980-07-11 | $7.31 | $13.03 | 419,600 | — | — |
| 1980-07-10 | $7.38 | $13.14 | 160,800 | — | — |
| 1980-07-09 | $7.38 | $13.14 | 431,200 | — | — |
| 1980-07-08 | $7.31 | $13.03 | 549,000 | — | — |
| 1980-07-07 | $7.00 | $12.48 | 261,200 | — | — |
| 1980-07-03 | $6.69 | $11.92 | 288,600 | — | — |
| 1980-07-02 | $6.63 | $11.81 | 214,200 | — | — |
| 1980-07-01 | $6.50 | $11.58 | 205,600 | — | — |
| 1980-06-30 | $6.50 | $11.58 | 415,800 | — | — |
| 1980-06-27 | $6.56 | $11.70 | 44,800 | — | — |
| 1980-06-26 | $6.63 | $11.81 | 107,200 | — | — |
| 1980-06-25 | $6.69 | $11.92 | 189,600 | — | — |
| 1980-06-24 | $6.56 | $11.70 | 98,800 | — | — |
| 1980-06-23 | $6.63 | $11.81 | 127,400 | — | — |
| 1980-06-20 | $6.56 | $11.70 | 701,000 | — | — |
| 1980-06-19 | $6.50 | $11.58 | 427,600 | — | — |
| 1980-06-18 | $6.56 | $11.70 | 114,800 | — | — |
| 1980-06-17 | $6.50 | $11.58 | 668,600 | — | — |
| 1980-06-16 | $6.44 | $11.47 | 115,600 | — | — |
| 1980-06-13 | $6.50 | $11.58 | 109,400 | — | — |
| 1980-06-12 | $6.44 | $11.47 | 124,600 | — | — |
| 1980-06-11 | $6.44 | $11.47 | 90,400 | — | — |
| 1980-06-10 | $6.38 | $11.36 | 124,200 | — | — |
| 1980-06-09 | $6.44 | $11.47 | 104,400 | — | — |
| 1980-06-06 | $6.50 | $11.58 | 82,600 | — | — |
| 1980-06-05 | $6.56 | $11.70 | 84,400 | — | — |
| 1980-06-04 | $6.56 | $11.70 | 118,000 | — | — |
| 1980-06-03 | $6.44 | $11.47 | 180,800 | — | — |
| 1980-06-02 | $6.50 | $11.58 | 61,800 | — | — |
| 1980-05-30 | $6.38 | $11.36 | 172,800 | — | — |
| 1980-05-29 | $6.38 | $11.36 | 216,600 | — | — |
| 1980-05-28 | $6.63 | $11.81 | 411,400 | — | — |
| 1980-05-27 | $6.38 | $11.36 | 318,600 | — | — |
| 1980-05-23 | $6.13 | $10.92 | 99,000 | — | — |
| 1980-05-22 | $6.06 | $10.80 | 121,200 | — | — |
| 1980-05-21 | $5.94 | $10.58 | 81,600 | — | — |
| 1980-05-20 | $6.00 | $10.69 | 74,600 | — | — |
| 1980-05-19 | $6.00 | $10.69 | 92,400 | — | — |
| 1980-05-16 | $6.00 | $10.69 | 98,800 | — | — |
| 1980-05-15 | $5.94 | $10.58 | 234,000 | — | — |
| 1980-05-14 | $5.94 | $10.58 | 209,200 | — | — |
| 1980-05-13 | $5.88 | $10.47 | 171,800 | — | — |
| 1980-05-12 | $5.81 | $10.36 | 102,400 | — | — |
| 1980-05-09 | $6.00 | $10.40 | 165,000 | — | — |
| 1980-05-08 | $6.19 | $10.73 | 125,000 | — | — |
| 1980-05-07 | $6.06 | $10.51 | 180,600 | — | — |
| 1980-05-06 | $5.94 | $10.30 | 132,800 | — | — |
| 1980-05-05 | $5.94 | $10.30 | 76,200 | — | — |
| 1980-05-02 | $5.94 | $10.30 | 49,200 | — | — |
| 1980-05-01 | $6.00 | $10.40 | 390,600 | — | — |
| 1980-04-30 | $6.00 | $10.40 | 50,800 | — | — |
| 1980-04-29 | $5.88 | $10.19 | 68,600 | — | — |
| 1980-04-28 | $5.94 | $10.30 | 103,600 | — | — |
| 1980-04-25 | $5.81 | $10.08 | 186,200 | — | — |
| 1980-04-24 | $5.94 | $10.30 | 86,000 | — | — |
| 1980-04-23 | $6.00 | $10.40 | 101,600 | — | — |
| 1980-04-22 | $6.06 | $10.51 | 153,600 | — | — |
| 1980-04-21 | $5.81 | $10.08 | 467,000 | — | — |
| 1980-04-18 | $5.94 | $10.30 | 148,200 | — | — |
| 1980-04-17 | $5.88 | $10.19 | 81,000 | — | — |
| 1980-04-16 | $5.88 | $10.19 | 118,000 | — | — |
| 1980-04-15 | $5.94 | $10.30 | 122,000 | — | — |
| 1980-04-14 | $6.00 | $10.40 | 93,600 | — | — |
| 1980-04-11 | $6.00 | $10.40 | 182,000 | — | — |
| 1980-04-10 | $5.94 | $10.30 | 135,800 | — | — |
| 1980-04-09 | $5.94 | $10.30 | 129,400 | — | — |
| 1980-04-08 | $5.88 | $10.19 | 81,400 | — | — |
| 1980-04-07 | $5.94 | $10.30 | 81,400 | — | — |
| 1980-04-03 | $5.94 | $10.30 | 112,600 | — | — |
| 1980-04-02 | $5.94 | $10.30 | 371,200 | — | — |
| 1980-04-01 | $5.94 | $10.30 | 66,000 | — | — |
| 1980-03-31 | $5.88 | $10.19 | 131,600 | — | — |
| 1980-03-28 | $5.63 | $9.75 | 140,800 | — | — |
| 1980-03-27 | $5.63 | $9.75 | 78,800 | — | — |
| 1980-03-26 | $5.63 | $9.75 | 66,600 | — | — |
| 1980-03-25 | $5.69 | $9.86 | 73,600 | — | — |
| 1980-03-24 | $5.69 | $9.86 | 129,800 | — | — |
| 1980-03-21 | $5.69 | $9.86 | 117,800 | — | — |
| 1980-03-20 | $5.63 | $9.75 | 97,800 | — | — |
| 1980-03-19 | $5.69 | $9.86 | 100,800 | — | — |
| 1980-03-18 | $5.75 | $9.97 | 293,400 | — | — |
| 1980-03-17 | $5.63 | $9.75 | 210,600 | — | — |
| 1980-03-14 | $5.56 | $9.64 | 382,400 | — | — |
| 1980-03-13 | $5.50 | $9.54 | 470,400 | — | — |
| 1980-03-12 | $5.56 | $9.64 | 286,400 | — | — |
| 1980-03-11 | $5.56 | $9.64 | 253,000 | — | — |
| 1980-03-10 | $5.44 | $9.43 | 250,000 | — | — |
| 1980-03-07 | $5.50 | $9.54 | 471,200 | — | — |
| 1980-03-06 | $5.56 | $9.64 | 249,000 | — | — |
| 1980-03-05 | $5.56 | $9.64 | 754,200 | — | — |
| 1980-03-04 | $5.81 | $10.08 | 518,600 | — | — |
| 1980-03-03 | $6.00 | $10.40 | 481,600 | — | — |
| 1980-02-29 | $6.19 | $10.73 | 79,800 | — | — |
| 1980-02-28 | $6.06 | $10.51 | 145,000 | — | — |
| 1980-02-27 | $6.13 | $10.62 | 123,800 | — | — |
| 1980-02-26 | $6.00 | $10.40 | 263,400 | — | — |
| 1980-02-25 | $6.06 | $10.51 | 202,400 | — | — |
| 1980-02-22 | $6.13 | $10.62 | 589,000 | — | — |
| 1980-02-21 | $6.25 | $10.84 | 215,000 | — | — |
| 1980-02-20 | $6.38 | $11.05 | 143,600 | — | — |
| 1980-02-19 | $6.31 | $10.95 | 727,600 | — | — |
| 1980-02-15 | $6.38 | $11.05 | 378,000 | — | — |
| 1980-02-14 | $6.44 | $11.16 | 263,400 | — | — |
| 1980-02-13 | $6.50 | $11.27 | 317,600 | — | — |
| 1980-02-12 | $6.44 | $11.16 | 377,600 | — | — |
| 1980-02-11 | $6.69 | $11.60 | 357,600 | — | — |
| 1980-02-08 | $7.00 | $12.14 | 117,200 | — | — |
| 1980-02-07 | $7.19 | $12.18 | 290,800 | — | — |
| 1980-02-06 | $6.94 | $11.76 | 175,200 | — | — |
| 1980-02-05 | $6.88 | $11.65 | 64,800 | — | — |
| 1980-02-04 | $6.88 | $11.65 | 120,200 | — | — |
| 1980-02-01 | $6.88 | $11.65 | 76,600 | — | — |
| 1980-01-31 | $6.88 | $11.65 | 204,400 | — | — |
| 1980-01-30 | $6.94 | $11.76 | 133,400 | — | — |
| 1980-01-29 | $6.94 | $11.76 | 165,600 | — | — |
| 1980-01-28 | $6.88 | $11.65 | 46,600 | — | — |
| 1980-01-25 | $6.81 | $11.55 | 143,000 | — | — |
| 1980-01-24 | $6.94 | $11.76 | 69,400 | — | — |
| 1980-01-23 | $6.94 | $11.76 | 154,200 | — | — |
| 1980-01-22 | $6.94 | $11.76 | 191,000 | — | — |
| 1980-01-21 | $6.94 | $11.76 | 124,800 | — | — |
| 1980-01-18 | $6.88 | $11.65 | 131,200 | — | — |
| 1980-01-17 | $6.94 | $11.76 | 233,400 | — | — |
| 1980-01-16 | $7.13 | $12.07 | 303,800 | — | — |
| 1980-01-15 | $7.31 | $12.39 | 243,200 | — | — |
| 1980-01-14 | $7.31 | $12.39 | 280,000 | — | — |
| 1980-01-11 | $6.88 | $11.65 | 271,400 | — | — |
| 1980-01-10 | $6.75 | $11.44 | 126,000 | — | — |
| 1980-01-09 | $6.63 | $11.23 | 163,600 | — | — |
| 1980-01-08 | $6.56 | $11.12 | 308,000 | — | — |
| 1980-01-07 | $6.38 | $10.80 | 580,600 | — | — |
| 1980-01-04 | $6.50 | $11.02 | 111,600 | — | — |
| 1980-01-03 | $6.50 | $11.02 | 134,000 | — | — |
| 1980-01-02 | $6.44 | $10.91 | 88,400 | — | — |