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 | $1.36 | $2.51 | 136,000 | — | — |
| 1980-12-30 | $1.35 | $2.49 | 238,400 | — | — |
| 1980-12-29 | $1.35 | $2.49 | 113,600 | — | — |
| 1980-12-26 | $1.38 | $2.55 | 211,200 | — | — |
| 1980-12-24 | $1.37 | $2.52 | 515,200 | — | — |
| 1980-12-23 | $1.33 | $2.45 | 603,200 | — | — |
| 1980-12-22 | $1.28 | $2.36 | 196,800 | — | — |
| 1980-12-19 | $1.24 | $2.29 | 502,400 | — | — |
| 1980-12-18 | $1.25 | $2.30 | 291,200 | — | — |
| 1980-12-17 | $1.25 | $2.30 | 1,401,600 | — | — |
| 1980-12-16 | $1.26 | $2.32 | 169,600 | — | — |
| 1980-12-15 | $1.27 | $2.33 | 97,600 | — | — |
| 1980-12-12 | $1.27 | $2.33 | 187,200 | — | — |
| 1980-12-11 | $1.27 | $2.33 | 425,600 | — | — |
| 1980-12-10 | $1.30 | $2.40 | 427,200 | — | — |
| 1980-12-09 | $1.30 | $2.40 | 142,400 | — | — |
| 1980-12-08 | $1.33 | $2.45 | 137,600 | — | — |
| 1980-12-05 | $1.32 | $2.43 | 241,600 | — | — |
| 1980-12-04 | $1.34 | $2.48 | 262,400 | — | — |
| 1980-12-03 | $1.35 | $2.49 | 78,400 | — | — |
| 1980-12-02 | $1.35 | $2.49 | 206,400 | — | — |
| 1980-12-01 | $1.35 | $2.49 | 174,400 | — | — |
| 1980-11-28 | $1.37 | $2.52 | 137,600 | — | — |
| 1980-11-26 | $1.38 | $2.53 | 185,600 | — | — |
| 1980-11-25 | $1.36 | $2.51 | 89,600 | — | — |
| 1980-11-24 | $1.37 | $2.52 | 252,800 | — | — |
| 1980-11-21 | $1.38 | $2.53 | 379,200 | — | — |
| 1980-11-20 | $1.34 | $2.48 | 137,600 | — | — |
| 1980-11-19 | $1.34 | $2.48 | 494,400 | — | — |
| 1980-11-18 | $1.34 | $2.48 | 539,200 | — | — |
| 1980-11-17 | $1.31 | $2.42 | 270,400 | — | — |
| 1980-11-14 | $1.35 | $2.49 | 110,400 | — | — |
| 1980-11-13 | $1.33 | $2.45 | 155,200 | — | — |
| 1980-11-12 | $1.32 | $2.43 | 140,800 | — | — |
| 1980-11-11 | $1.30 | $2.39 | 112,000 | — | — |
| 1980-11-10 | $1.30 | $2.40 | 72,000 | — | — |
| 1980-11-07 | $1.30 | $2.39 | 72,000 | — | — |
| 1980-11-06 | $1.30 | $2.39 | 262,400 | — | — |
| 1980-11-05 | $1.30 | $2.40 | 203,200 | — | — |
| 1980-11-03 | $1.26 | $2.32 | 528,000 | — | — |
| 1980-10-31 | $1.26 | $2.32 | 233,600 | — | — |
| 1980-10-30 | $1.29 | $2.38 | 110,400 | — | — |
| 1980-10-29 | $1.30 | $2.39 | 452,800 | — | — |
| 1980-10-28 | $1.31 | $2.42 | 483,200 | — | — |
| 1980-10-27 | $1.34 | $2.46 | 163,200 | — | — |
| 1980-10-24 | $1.35 | $2.45 | 131,200 | — | — |
| 1980-10-23 | $1.35 | $2.45 | 332,800 | — | — |
| 1980-10-22 | $1.38 | $2.49 | 505,600 | — | — |
| 1980-10-21 | $1.36 | $2.46 | 198,400 | — | — |
| 1980-10-20 | $1.36 | $2.46 | 272,000 | — | — |
| 1980-10-17 | $1.35 | $2.45 | 249,600 | — | — |
| 1980-10-16 | $1.34 | $2.43 | 208,000 | — | — |
| 1980-10-15 | $1.36 | $2.46 | 251,200 | — | — |
| 1980-10-14 | $1.37 | $2.48 | 364,800 | — | — |
| 1980-10-13 | $1.31 | $2.38 | 248,000 | — | — |
| 1980-10-10 | $1.28 | $2.32 | 113,600 | — | — |
| 1980-10-09 | $1.28 | $2.32 | 1,064,000 | — | — |
| 1980-10-08 | $1.30 | $2.35 | 417,600 | — | — |
| 1980-10-07 | $1.31 | $2.38 | 841,600 | — | — |
| 1980-10-06 | $1.31 | $2.38 | 398,400 | — | — |
| 1980-10-03 | $1.33 | $2.41 | 222,400 | — | — |
| 1980-10-02 | $1.34 | $2.42 | 89,600 | — | — |
| 1980-10-01 | $1.33 | $2.41 | 217,600 | — | — |
| 1980-09-30 | $1.34 | $2.42 | 131,200 | — | — |
| 1980-09-29 | $1.33 | $2.41 | 104,000 | — | — |
| 1980-09-26 | $1.32 | $2.39 | 182,400 | — | — |
| 1980-09-25 | $1.34 | $2.42 | 387,200 | — | — |
| 1980-09-24 | $1.34 | $2.43 | 249,600 | — | — |
| 1980-09-23 | $1.32 | $2.39 | 241,600 | — | — |
| 1980-09-22 | $1.34 | $2.42 | 376,000 | — | — |
| 1980-09-19 | $1.36 | $2.46 | 228,800 | — | — |
| 1980-09-18 | $1.31 | $2.38 | 334,400 | — | — |
| 1980-09-17 | $1.33 | $2.41 | 153,600 | — | — |
| 1980-09-16 | $1.37 | $2.48 | 334,400 | — | — |
| 1980-09-15 | $1.31 | $2.38 | 611,200 | — | — |
| 1980-09-12 | $1.33 | $2.41 | 108,800 | — | — |
| 1980-09-11 | $1.31 | $2.38 | 340,800 | — | — |
| 1980-09-10 | $1.34 | $2.42 | 265,600 | — | — |
| 1980-09-09 | $1.29 | $2.33 | 320,000 | — | — |
| 1980-09-08 | $1.30 | $2.35 | 145,600 | — | — |
| 1980-09-05 | $1.33 | $2.41 | 200,000 | — | — |
| 1980-09-04 | $1.33 | $2.41 | 403,200 | — | — |
| 1980-09-03 | $1.34 | $2.43 | 441,600 | — | — |
| 1980-09-02 | $1.32 | $2.39 | 104,000 | — | — |
| 1980-08-29 | $1.32 | $2.39 | 89,600 | — | — |
| 1980-08-28 | $1.34 | $2.42 | 59,200 | — | — |
| 1980-08-27 | $1.32 | $2.39 | 257,600 | — | — |
| 1980-08-26 | $1.37 | $2.48 | 136,000 | — | — |
| 1980-08-25 | $1.34 | $2.42 | 128,000 | — | — |
| 1980-08-22 | $1.36 | $2.46 | 396,800 | — | — |
| 1980-08-21 | $1.35 | $2.45 | 315,200 | — | — |
| 1980-08-20 | $1.31 | $2.38 | 211,200 | — | — |
| 1980-08-19 | $1.38 | $2.49 | 552,000 | — | — |
| 1980-08-18 | $1.44 | $2.60 | 305,600 | — | — |
| 1980-08-15 | $1.47 | $2.66 | 644,800 | — | — |
| 1980-08-14 | $1.44 | $2.60 | 539,200 | — | — |
| 1980-08-13 | $1.41 | $2.56 | 148,800 | — | — |
| 1980-08-12 | $1.42 | $2.57 | 86,400 | — | — |
| 1980-08-11 | $1.41 | $2.56 | 118,400 | — | — |
| 1980-08-08 | $1.41 | $2.56 | 310,400 | — | — |
| 1980-08-07 | $1.44 | $2.60 | 195,200 | — | — |
| 1980-08-06 | $1.41 | $2.55 | 492,800 | — | — |
| 1980-08-05 | $1.41 | $2.55 | 619,200 | — | — |
| 1980-08-04 | $1.41 | $2.55 | 275,200 | — | — |
| 1980-08-01 | $1.44 | $2.60 | 296,000 | — | — |
| 1980-07-31 | $1.44 | $2.60 | 153,600 | — | — |
| 1980-07-30 | $1.43 | $2.59 | 230,400 | — | — |
| 1980-07-29 | $1.40 | $2.53 | 304,000 | — | — |
| 1980-07-28 | $1.39 | $2.52 | 323,200 | — | — |
| 1980-07-25 | $1.41 | $2.51 | 260,800 | — | — |
| 1980-07-24 | $1.40 | $2.49 | 251,200 | — | — |
| 1980-07-23 | $1.43 | $2.55 | 324,800 | — | — |
| 1980-07-22 | $1.47 | $2.62 | 332,800 | — | — |
| 1980-07-21 | $1.48 | $2.65 | 268,800 | — | — |
| 1980-07-18 | $1.48 | $2.63 | 308,800 | — | — |
| 1980-07-17 | $1.46 | $2.61 | 428,800 | — | — |
| 1980-07-16 | $1.46 | $2.61 | 369,600 | — | — |
| 1980-07-15 | $1.43 | $2.55 | 1,865,600 | — | — |
| 1980-07-14 | $1.41 | $2.51 | 768,000 | — | — |
| 1980-07-11 | $1.38 | $2.47 | 328,000 | — | — |
| 1980-07-10 | $1.38 | $2.47 | 435,200 | — | — |
| 1980-07-09 | $1.39 | $2.48 | 1,441,600 | — | — |
| 1980-07-08 | $1.38 | $2.45 | 611,200 | — | — |
| 1980-07-07 | $1.39 | $2.48 | 1,217,600 | — | — |
| 1980-07-03 | $1.31 | $2.34 | 1,513,600 | — | — |
| 1980-07-02 | $1.30 | $2.31 | 750,400 | — | — |
| 1980-07-01 | $1.28 | $2.29 | 299,200 | — | — |
| 1980-06-30 | $1.26 | $2.24 | 446,400 | — | — |
| 1980-06-27 | $1.27 | $2.27 | 323,200 | — | — |
| 1980-06-26 | $1.28 | $2.29 | 1,161,600 | — | — |
| 1980-06-25 | $1.27 | $2.26 | 155,200 | — | — |
| 1980-06-24 | $1.25 | $2.23 | 179,200 | — | — |
| 1980-06-23 | $1.25 | $2.23 | 606,400 | — | — |
| 1980-06-20 | $1.23 | $2.20 | 113,600 | — | — |
| 1980-06-19 | $1.25 | $2.23 | 1,017,600 | — | — |
| 1980-06-18 | $1.25 | $2.23 | 523,200 | — | — |
| 1980-06-17 | $1.23 | $2.20 | 132,800 | — | — |
| 1980-06-16 | $1.22 | $2.17 | 190,400 | — | — |
| 1980-06-13 | $1.23 | $2.20 | 171,200 | — | — |
| 1980-06-12 | $1.23 | $2.20 | 243,200 | — | — |
| 1980-06-11 | $1.22 | $2.17 | 248,000 | — | — |
| 1980-06-10 | $1.21 | $2.16 | 147,200 | — | — |
| 1980-06-09 | $1.21 | $2.16 | 225,600 | — | — |
| 1980-06-06 | $1.23 | $2.19 | 361,600 | — | — |
| 1980-06-05 | $1.23 | $2.20 | 587,200 | — | — |
| 1980-06-04 | $1.22 | $2.17 | 430,400 | — | — |
| 1980-06-03 | $1.17 | $2.09 | 422,400 | — | — |
| 1980-06-02 | $1.16 | $2.08 | 406,400 | — | — |
| 1980-05-30 | $1.14 | $2.03 | 297,600 | — | — |
| 1980-05-29 | $1.14 | $2.03 | 624,000 | — | — |
| 1980-05-28 | $1.13 | $2.01 | 569,600 | — | — |
| 1980-05-27 | $1.12 | $1.99 | 270,400 | — | — |
| 1980-05-23 | $1.11 | $1.98 | 124,800 | — | — |
| 1980-05-22 | $1.12 | $1.99 | 411,200 | — | — |
| 1980-05-21 | $1.05 | $1.88 | 1,108,800 | — | — |
| 1980-05-20 | $1.07 | $1.91 | 1,422,400 | — | — |
| 1980-05-19 | $1.09 | $1.94 | 342,400 | — | — |
| 1980-05-16 | $1.12 | $1.99 | 304,000 | — | — |
| 1980-05-15 | $1.09 | $1.95 | 678,400 | — | — |
| 1980-05-14 | $1.07 | $1.91 | 288,000 | — | — |
| 1980-05-13 | $1.05 | $1.88 | 160,000 | — | — |
| 1980-05-12 | $1.05 | $1.87 | 78,400 | — | — |
| 1980-05-09 | $1.04 | $1.85 | 118,400 | — | — |
| 1980-05-08 | $1.05 | $1.88 | 214,400 | — | — |
| 1980-05-07 | $1.08 | $1.92 | 1,462,400 | — | — |
| 1980-05-06 | $1.02 | $1.81 | 137,600 | — | — |
| 1980-05-05 | $1.00 | $1.78 | 190,400 | — | — |
| 1980-05-02 | $1.00 | $1.78 | 310,400 | — | — |
| 1980-05-01 | $1.02 | $1.81 | 212,800 | — | — |
| 1980-04-30 | $1.02 | $1.81 | 1,193,600 | — | — |
| 1980-04-29 | $0.97 | $1.73 | 120,000 | — | — |
| 1980-04-28 | $0.98 | $1.74 | 203,200 | — | — |
| 1980-04-25 | $0.95 | $1.69 | 110,400 | — | — |
| 1980-04-24 | $0.95 | $1.70 | 121,600 | — | — |
| 1980-04-23 | $0.98 | $1.76 | 100,800 | — | — |
| 1980-04-22 | $0.95 | $1.69 | 268,800 | — | — |
| 1980-04-21 | $0.93 | $1.66 | 132,800 | — | — |
| 1980-04-18 | $0.95 | $1.66 | 163,200 | — | — |
| 1980-04-17 | $0.95 | $1.65 | 384,000 | — | — |
| 1980-04-16 | $0.95 | $1.65 | 417,600 | — | — |
| 1980-04-15 | $0.99 | $1.73 | 80,000 | — | — |
| 1980-04-14 | $0.97 | $1.69 | 227,200 | — | — |
| 1980-04-11 | $0.99 | $1.73 | 196,800 | — | — |
| 1980-04-10 | $1.03 | $1.80 | 332,800 | — | — |
| 1980-04-09 | $1.03 | $1.80 | 364,800 | — | — |
| 1980-04-08 | $1.03 | $1.80 | 195,200 | — | — |
| 1980-04-07 | $1.00 | $1.74 | 465,600 | — | — |
| 1980-04-03 | $1.01 | $1.76 | 788,800 | — | — |
| 1980-04-02 | $0.99 | $1.73 | 102,400 | — | — |
| 1980-04-01 | $0.97 | $1.69 | 502,400 | — | — |
| 1980-03-31 | $0.96 | $1.68 | 198,400 | — | — |
| 1980-03-28 | $0.93 | $1.62 | 166,400 | — | — |
| 1980-03-27 | $0.94 | $1.63 | 670,400 | — | — |
| 1980-03-26 | $0.97 | $1.69 | 177,600 | — | — |
| 1980-03-25 | $0.95 | $1.65 | 532,800 | — | — |
| 1980-03-24 | $0.95 | $1.66 | 232,000 | — | — |
| 1980-03-21 | $0.96 | $1.68 | 262,400 | — | — |
| 1980-03-20 | $0.95 | $1.66 | 473,600 | — | — |
| 1980-03-19 | $0.99 | $1.73 | 225,600 | — | — |
| 1980-03-18 | $0.98 | $1.70 | 163,200 | — | — |
| 1980-03-17 | $0.95 | $1.66 | 280,000 | — | — |
| 1980-03-14 | $1.02 | $1.77 | 168,000 | — | — |
| 1980-03-13 | $1.02 | $1.77 | 108,800 | — | — |
| 1980-03-12 | $1.02 | $1.77 | 161,600 | — | — |
| 1980-03-11 | $1.02 | $1.77 | 302,400 | — | — |
| 1980-03-10 | $0.99 | $1.73 | 384,000 | — | — |
| 1980-03-07 | $1.02 | $1.77 | 198,400 | — | — |
| 1980-03-06 | $1.02 | $1.77 | 1,048,000 | — | — |
| 1980-03-05 | $1.02 | $1.78 | 336,000 | — | — |
| 1980-03-04 | $1.05 | $1.83 | 315,200 | — | — |
| 1980-03-03 | $1.00 | $1.74 | 974,400 | — | — |
| 1980-02-29 | $1.02 | $1.77 | 262,400 | — | — |
| 1980-02-28 | $1.01 | $1.76 | 278,400 | — | — |
| 1980-02-27 | $1.01 | $1.76 | 548,800 | — | — |
| 1980-02-26 | $1.04 | $1.81 | 184,000 | — | — |
| 1980-02-25 | $1.05 | $1.83 | 1,953,600 | — | — |
| 1980-02-22 | $1.05 | $1.83 | 643,200 | — | — |
| 1980-02-21 | $1.05 | $1.84 | 678,400 | — | — |
| 1980-02-20 | $1.05 | $1.84 | 678,400 | — | — |
| 1980-02-19 | $1.06 | $1.85 | 265,600 | — | — |
| 1980-02-15 | $1.08 | $1.88 | 456,000 | — | — |
| 1980-02-14 | $1.08 | $1.88 | 552,000 | — | — |
| 1980-02-13 | $1.08 | $1.88 | 587,200 | — | — |
| 1980-02-12 | $1.06 | $1.85 | 2,182,400 | — | — |
| 1980-02-11 | $1.07 | $1.87 | 504,000 | — | — |
| 1980-02-08 | $1.13 | $1.96 | 492,800 | — | — |
| 1980-02-07 | $1.12 | $1.95 | 510,400 | — | — |
| 1980-02-06 | $1.09 | $1.91 | 572,800 | — | — |
| 1980-02-05 | $1.06 | $1.85 | 868,800 | — | — |
| 1980-02-04 | $1.05 | $1.83 | 1,185,600 | — | — |
| 1980-02-01 | $1.05 | $1.84 | 1,152,000 | — | — |
| 1980-01-31 | $1.09 | $1.89 | 788,800 | — | — |
| 1980-01-30 | $1.11 | $1.93 | 587,200 | — | — |
| 1980-01-29 | $1.12 | $1.95 | 369,600 | — | — |
| 1980-01-28 | $1.12 | $1.95 | 987,200 | — | — |
| 1980-01-25 | $1.13 | $1.96 | 1,155,200 | — | — |
| 1980-01-24 | $1.12 | $1.95 | 2,315,200 | — | — |
| 1980-01-23 | $1.13 | $1.98 | 779,200 | — | — |
| 1980-01-22 | $1.16 | $2.02 | 715,200 | — | — |
| 1980-01-21 | $1.13 | $1.98 | 987,200 | — | — |
| 1980-01-18 | $1.15 | $2.00 | 449,600 | — | — |
| 1980-01-17 | $1.14 | $1.99 | 505,600 | — | — |
| 1980-01-16 | $1.14 | $1.99 | 387,200 | — | — |
| 1980-01-15 | $1.15 | $2.00 | 969,600 | — | — |
| 1980-01-14 | $1.15 | $2.00 | 779,200 | — | — |
| 1980-01-11 | $1.15 | $2.00 | 435,200 | — | — |
| 1980-01-10 | $1.14 | $1.99 | 860,800 | — | — |
| 1980-01-09 | $1.13 | $1.98 | 579,200 | — | — |
| 1980-01-08 | $1.14 | $1.99 | 356,800 | — | — |
| 1980-01-07 | $1.13 | $1.96 | 286,400 | — | — |
| 1980-01-04 | $1.13 | $1.98 | 956,800 | — | — |
| 1980-01-03 | $1.13 | $1.96 | 297,600 | — | — |
| 1980-01-02 | $1.16 | $2.02 | 270,400 | — | — |