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 — 1988
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1988-12-30 | $2.05 | $2.23 | 523,125 | — | — |
| 1988-12-29 | $2.01 | $2.19 | 570,938 | — | — |
| 1988-12-28 | $1.98 | $2.16 | 492,188 | — | — |
| 1988-12-27 | $1.96 | $2.13 | 199,688 | — | — |
| 1988-12-23 | $1.97 | $2.15 | 70,313 | — | — |
| 1988-12-22 | $1.97 | $2.15 | 309,375 | — | — |
| 1988-12-21 | $2.00 | $2.17 | 1,546,875 | — | — |
| 1988-12-20 | $2.02 | $2.20 | 1,049,063 | — | — |
| 1988-12-19 | $2.05 | $2.23 | 2,300,625 | — | — |
| 1988-12-16 | $2.01 | $2.19 | 1,853,438 | — | — |
| 1988-12-15 | $1.96 | $2.13 | 1,060,313 | — | — |
| 1988-12-14 | $1.93 | $2.10 | 331,875 | — | — |
| 1988-12-13 | $1.92 | $2.09 | 680,625 | — | — |
| 1988-12-12 | $1.96 | $2.13 | 163,125 | — | — |
| 1988-12-09 | $1.96 | $2.13 | 413,438 | — | — |
| 1988-12-08 | $1.96 | $2.13 | 624,375 | — | — |
| 1988-12-07 | $1.96 | $2.13 | 264,375 | — | — |
| 1988-12-06 | $1.92 | $2.08 | 1,364,063 | — | — |
| 1988-12-05 | $1.88 | $2.04 | 286,875 | — | — |
| 1988-12-02 | $1.86 | $2.03 | 317,813 | — | — |
| 1988-12-01 | $1.88 | $2.05 | 385,313 | — | — |
| 1988-11-30 | $1.92 | $2.08 | 438,750 | — | — |
| 1988-11-29 | $1.84 | $2.00 | 570,938 | — | — |
| 1988-11-28 | $1.81 | $1.97 | 1,659,375 | — | — |
| 1988-11-25 | $1.81 | $1.96 | 154,688 | — | — |
| 1988-11-23 | $1.83 | $1.97 | 289,688 | — | — |
| 1988-11-22 | $1.80 | $1.94 | 98,438 | — | — |
| 1988-11-21 | $1.78 | $1.92 | 284,063 | — | — |
| 1988-11-18 | $1.77 | $1.91 | 118,125 | — | — |
| 1988-11-17 | $1.76 | $1.89 | 216,563 | — | — |
| 1988-11-16 | $1.75 | $1.89 | 517,500 | — | — |
| 1988-11-15 | $1.75 | $1.89 | 39,375 | — | — |
| 1988-11-14 | $1.75 | $1.89 | 300,938 | — | — |
| 1988-11-11 | $1.73 | $1.87 | 382,500 | — | — |
| 1988-11-10 | $1.79 | $1.93 | 317,813 | — | — |
| 1988-11-09 | $1.76 | $1.89 | 663,750 | — | — |
| 1988-11-08 | $1.78 | $1.92 | 137,813 | — | — |
| 1988-11-07 | $1.78 | $1.92 | 165,938 | — | — |
| 1988-11-04 | $1.80 | $1.94 | 478,125 | — | — |
| 1988-11-03 | $1.84 | $1.98 | 922,500 | — | — |
| 1988-11-02 | $1.84 | $1.98 | 278,438 | — | — |
| 1988-11-01 | $1.84 | $1.99 | 669,375 | — | — |
| 1988-10-31 | $1.84 | $1.98 | 829,688 | — | — |
| 1988-10-28 | $1.88 | $2.02 | 120,938 | — | — |
| 1988-10-27 | $1.85 | $2.00 | 312,188 | — | — |
| 1988-10-26 | $1.91 | $2.06 | 787,500 | — | — |
| 1988-10-25 | $1.92 | $2.07 | 123,750 | — | — |
| 1988-10-24 | $1.92 | $2.07 | 157,500 | — | — |
| 1988-10-21 | $1.89 | $2.04 | 599,063 | — | — |
| 1988-10-20 | $1.85 | $2.00 | 618,750 | — | — |
| 1988-10-19 | $1.82 | $1.97 | 365,625 | — | — |
| 1988-10-18 | $1.85 | $2.00 | 337,500 | — | — |
| 1988-10-17 | $1.80 | $1.94 | 126,563 | — | — |
| 1988-10-14 | $1.78 | $1.92 | 202,500 | — | — |
| 1988-10-13 | $1.80 | $1.94 | 368,438 | — | — |
| 1988-10-12 | $1.79 | $1.93 | 365,625 | — | — |
| 1988-10-11 | $1.83 | $1.97 | 399,375 | — | — |
| 1988-10-10 | $1.85 | $2.00 | 270,000 | — | — |
| 1988-10-07 | $1.84 | $1.98 | 672,188 | — | — |
| 1988-10-06 | $1.73 | $1.87 | 50,625 | — | — |
| 1988-10-05 | $1.73 | $1.87 | 329,063 | — | — |
| 1988-10-04 | $1.72 | $1.86 | 236,250 | — | — |
| 1988-10-03 | $1.73 | $1.87 | 840,938 | — | — |
| 1988-09-30 | $1.75 | $1.89 | 554,063 | — | — |
| 1988-09-29 | $1.73 | $1.87 | 765,000 | — | — |
| 1988-09-28 | $1.70 | $1.84 | 106,875 | — | — |
| 1988-09-27 | $1.70 | $1.84 | 168,750 | — | — |
| 1988-09-26 | $1.68 | $1.81 | 303,750 | — | — |
| 1988-09-23 | $1.65 | $1.78 | 852,188 | — | — |
| 1988-09-22 | $1.68 | $1.81 | 393,750 | — | — |
| 1988-09-21 | $1.72 | $1.86 | 151,875 | — | — |
| 1988-09-20 | $1.69 | $1.83 | 523,125 | — | — |
| 1988-09-19 | $1.65 | $1.78 | 90,000 | — | — |
| 1988-09-16 | $1.67 | $1.80 | 1,690,313 | — | — |
| 1988-09-15 | $1.65 | $1.78 | 106,875 | — | — |
| 1988-09-14 | $1.66 | $1.79 | 686,250 | — | — |
| 1988-09-13 | $1.64 | $1.77 | 295,313 | — | — |
| 1988-09-12 | $1.62 | $1.75 | 160,313 | — | — |
| 1988-09-09 | $1.64 | $1.77 | 323,438 | — | — |
| 1988-09-08 | $1.60 | $1.73 | 160,313 | — | — |
| 1988-09-07 | $1.59 | $1.71 | 272,813 | — | — |
| 1988-09-06 | $1.57 | $1.69 | 222,188 | — | — |
| 1988-09-02 | $1.56 | $1.68 | 1,341,563 | — | — |
| 1988-09-01 | $1.53 | $1.65 | 1,501,875 | — | — |
| 1988-08-31 | $1.53 | $1.65 | 118,125 | — | — |
| 1988-08-30 | $1.53 | $1.65 | 81,563 | — | — |
| 1988-08-29 | $1.55 | $1.66 | 317,813 | — | — |
| 1988-08-26 | $1.53 | $1.64 | 104,063 | — | — |
| 1988-08-25 | $1.53 | $1.64 | 689,063 | — | — |
| 1988-08-24 | $1.53 | $1.64 | 1,080,000 | — | — |
| 1988-08-23 | $1.52 | $1.63 | 1,248,750 | — | — |
| 1988-08-22 | $1.49 | $1.60 | 495,000 | — | — |
| 1988-08-19 | $1.50 | $1.61 | 337,500 | — | — |
| 1988-08-18 | $1.49 | $1.60 | 326,250 | — | — |
| 1988-08-17 | $1.49 | $1.60 | 239,063 | — | — |
| 1988-08-16 | $1.51 | $1.61 | 1,940,625 | — | — |
| 1988-08-15 | $1.49 | $1.60 | 70,313 | — | — |
| 1988-08-12 | $1.51 | $1.61 | 649,688 | — | — |
| 1988-08-11 | $1.51 | $1.61 | 303,750 | — | — |
| 1988-08-10 | $1.49 | $1.60 | 1,029,375 | — | — |
| 1988-08-09 | $1.53 | $1.64 | 3,178,125 | — | — |
| 1988-08-08 | $1.53 | $1.64 | 753,750 | — | — |
| 1988-08-05 | $1.57 | $1.68 | 961,875 | — | — |
| 1988-08-04 | $1.57 | $1.68 | 739,688 | — | — |
| 1988-08-03 | $1.58 | $1.69 | 593,438 | — | — |
| 1988-08-02 | $1.56 | $1.67 | 348,750 | — | — |
| 1988-08-01 | $1.57 | $1.68 | 250,313 | — | — |
| 1988-07-29 | $1.61 | $1.73 | 942,188 | — | — |
| 1988-07-28 | $1.55 | $1.66 | 548,438 | — | — |
| 1988-07-27 | $1.52 | $1.63 | 191,250 | — | — |
| 1988-07-26 | $1.56 | $1.67 | 419,063 | — | — |
| 1988-07-25 | $1.56 | $1.67 | 531,563 | — | — |
| 1988-07-22 | $1.54 | $1.65 | 464,063 | — | — |
| 1988-07-21 | $1.53 | $1.64 | 638,438 | — | — |
| 1988-07-20 | $1.57 | $1.68 | 151,875 | — | — |
| 1988-07-19 | $1.57 | $1.68 | 329,063 | — | — |
| 1988-07-18 | $1.58 | $1.69 | 396,563 | — | — |
| 1988-07-15 | $1.60 | $1.71 | 407,813 | — | — |
| 1988-07-14 | $1.60 | $1.71 | 863,438 | — | — |
| 1988-07-13 | $1.60 | $1.71 | 708,750 | — | — |
| 1988-07-12 | $1.60 | $1.71 | 230,625 | — | — |
| 1988-07-11 | $1.64 | $1.76 | 222,188 | — | — |
| 1988-07-08 | $1.64 | $1.76 | 444,375 | — | — |
| 1988-07-07 | $1.66 | $1.78 | 267,188 | — | — |
| 1988-07-06 | $1.66 | $1.78 | 905,625 | — | — |
| 1988-07-05 | $1.70 | $1.82 | 219,375 | — | — |
| 1988-07-01 | $1.68 | $1.79 | 694,688 | — | — |
| 1988-06-30 | $1.70 | $1.82 | 717,188 | — | — |
| 1988-06-29 | $1.64 | $1.76 | 556,875 | — | — |
| 1988-06-28 | $1.68 | $1.79 | 540,000 | — | — |
| 1988-06-27 | $1.68 | $1.79 | 497,813 | — | — |
| 1988-06-24 | $1.73 | $1.86 | 379,688 | — | — |
| 1988-06-23 | $1.75 | $1.87 | 255,938 | — | — |
| 1988-06-22 | $1.77 | $1.89 | 1,141,875 | — | — |
| 1988-06-21 | $1.72 | $1.84 | 1,130,625 | — | — |
| 1988-06-20 | $1.71 | $1.83 | 106,875 | — | — |
| 1988-06-17 | $1.70 | $1.82 | 1,462,500 | — | — |
| 1988-06-16 | $1.74 | $1.87 | 478,125 | — | — |
| 1988-06-15 | $1.78 | $1.91 | 765,000 | — | — |
| 1988-06-14 | $1.80 | $1.93 | 1,077,188 | — | — |
| 1988-06-13 | $1.77 | $1.89 | 47,813 | — | — |
| 1988-06-10 | $1.75 | $1.87 | 570,938 | — | — |
| 1988-06-09 | $1.75 | $1.87 | 382,500 | — | — |
| 1988-06-08 | $1.78 | $1.91 | 357,188 | — | — |
| 1988-06-07 | $1.68 | $1.79 | 104,063 | — | — |
| 1988-06-06 | $1.70 | $1.82 | 177,188 | — | — |
| 1988-06-03 | $1.71 | $1.83 | 348,750 | — | — |
| 1988-06-02 | $1.70 | $1.82 | 354,375 | — | — |
| 1988-06-01 | $1.72 | $1.84 | 877,500 | — | — |
| 1988-05-31 | $1.63 | $1.73 | 486,563 | — | — |
| 1988-05-27 | $1.62 | $1.72 | 115,313 | — | — |
| 1988-05-26 | $1.64 | $1.74 | 67,500 | — | — |
| 1988-05-25 | $1.65 | $1.75 | 239,063 | — | — |
| 1988-05-24 | $1.64 | $1.74 | 146,250 | — | — |
| 1988-05-23 | $1.64 | $1.74 | 165,938 | — | — |
| 1988-05-20 | $1.64 | $1.74 | 458,438 | — | — |
| 1988-05-19 | $1.67 | $1.77 | 579,375 | — | — |
| 1988-05-18 | $1.66 | $1.77 | 163,125 | — | — |
| 1988-05-17 | $1.69 | $1.80 | 523,125 | — | — |
| 1988-05-16 | $1.68 | $1.79 | 61,875 | — | — |
| 1988-05-13 | $1.68 | $1.78 | 191,250 | — | — |
| 1988-05-12 | $1.65 | $1.76 | 559,688 | — | — |
| 1988-05-11 | $1.64 | $1.74 | 135,000 | — | — |
| 1988-05-10 | $1.67 | $1.77 | 75,938 | — | — |
| 1988-05-09 | $1.66 | $1.77 | 947,813 | — | — |
| 1988-05-06 | $1.64 | $1.74 | 151,875 | — | — |
| 1988-05-05 | $1.63 | $1.73 | 435,938 | — | — |
| 1988-05-04 | $1.64 | $1.74 | 826,875 | — | — |
| 1988-05-03 | $1.67 | $1.77 | 81,563 | — | — |
| 1988-05-02 | $1.68 | $1.79 | 120,938 | — | — |
| 1988-04-29 | $1.70 | $1.81 | 562,500 | — | — |
| 1988-04-28 | $1.70 | $1.81 | 42,188 | — | — |
| 1988-04-27 | $1.71 | $1.81 | 149,063 | — | — |
| 1988-04-26 | $1.72 | $1.83 | 286,875 | — | — |
| 1988-04-25 | $1.73 | $1.84 | 70,313 | — | — |
| 1988-04-22 | $1.72 | $1.83 | 210,938 | — | — |
| 1988-04-21 | $1.70 | $1.81 | 250,313 | — | — |
| 1988-04-20 | $1.70 | $1.81 | 1,490,625 | — | — |
| 1988-04-19 | $1.70 | $1.81 | 1,715,625 | — | — |
| 1988-04-18 | $1.71 | $1.81 | 413,438 | — | — |
| 1988-04-15 | $1.71 | $1.81 | 3,065,625 | — | — |
| 1988-04-14 | $1.76 | $1.87 | 1,029,375 | — | — |
| 1988-04-13 | $1.80 | $1.91 | 464,063 | — | — |
| 1988-04-12 | $1.79 | $1.90 | 531,563 | — | — |
| 1988-04-11 | $1.78 | $1.89 | 767,813 | — | — |
| 1988-04-08 | $1.74 | $1.85 | 852,188 | — | — |
| 1988-04-07 | $1.72 | $1.83 | 435,938 | — | — |
| 1988-04-06 | $1.70 | $1.81 | 2,025,000 | — | — |
| 1988-04-05 | $1.61 | $1.71 | 385,313 | — | — |
| 1988-04-04 | $1.61 | $1.71 | 922,500 | — | — |
| 1988-03-31 | $1.60 | $1.70 | 714,375 | — | — |
| 1988-03-30 | $1.59 | $1.69 | 883,125 | — | — |
| 1988-03-29 | $1.62 | $1.72 | 559,688 | — | — |
| 1988-03-28 | $1.65 | $1.76 | 236,250 | — | — |
| 1988-03-25 | $1.69 | $1.80 | 2,733,750 | — | — |
| 1988-03-24 | $1.69 | $1.80 | 784,688 | — | — |
| 1988-03-23 | $1.68 | $1.78 | 1,766,250 | — | — |
| 1988-03-22 | $1.68 | $1.78 | 191,250 | — | — |
| 1988-03-21 | $1.68 | $1.78 | 677,813 | — | — |
| 1988-03-18 | $1.68 | $1.79 | 3,501,563 | — | — |
| 1988-03-17 | $1.69 | $1.80 | 750,938 | — | — |
| 1988-03-16 | $1.68 | $1.78 | 2,612,813 | — | — |
| 1988-03-15 | $1.66 | $1.77 | 703,125 | — | — |
| 1988-03-14 | $1.65 | $1.76 | 199,688 | — | — |
| 1988-03-11 | $1.65 | $1.76 | 911,250 | — | — |
| 1988-03-10 | $1.65 | $1.75 | 1,965,938 | — | — |
| 1988-03-09 | $1.65 | $1.76 | 1,198,125 | — | — |
| 1988-03-08 | $1.65 | $1.76 | 1,310,625 | — | — |
| 1988-03-07 | $1.63 | $1.73 | 2,663,438 | — | — |
| 1988-03-04 | $1.64 | $1.73 | 3,633,750 | — | — |
| 1988-03-03 | $1.64 | $1.73 | 4,086,563 | — | — |
| 1988-03-02 | $1.63 | $1.72 | 1,974,375 | — | — |
| 1988-03-01 | $1.63 | $1.72 | 1,887,188 | — | — |
| 1988-02-29 | $1.63 | $1.72 | 6,142,500 | — | — |
| 1988-02-26 | $1.61 | $1.70 | 5,875,313 | — | — |
| 1988-02-25 | $1.47 | $1.55 | 793,125 | — | — |
| 1988-02-24 | $1.45 | $1.53 | 306,563 | — | — |
| 1988-02-23 | $1.46 | $1.54 | 441,563 | — | — |
| 1988-02-22 | $1.45 | $1.53 | 1,271,250 | — | — |
| 1988-02-19 | $1.41 | $1.49 | 194,063 | — | — |
| 1988-02-18 | $1.41 | $1.49 | 78,750 | — | — |
| 1988-02-17 | $1.40 | $1.48 | 1,825,313 | — | — |
| 1988-02-16 | $1.41 | $1.49 | 3,192,188 | — | — |
| 1988-02-12 | $1.41 | $1.49 | 317,813 | — | — |
| 1988-02-11 | $1.37 | $1.45 | 132,188 | — | — |
| 1988-02-10 | $1.36 | $1.43 | 275,625 | — | — |
| 1988-02-09 | $1.32 | $1.39 | 587,813 | — | — |
| 1988-02-08 | $1.32 | $1.39 | 354,375 | — | — |
| 1988-02-05 | $1.33 | $1.41 | 250,313 | — | — |
| 1988-02-04 | $1.33 | $1.40 | 1,051,875 | — | — |
| 1988-02-03 | $1.35 | $1.42 | 360,000 | — | — |
| 1988-02-02 | $1.40 | $1.48 | 210,938 | — | — |
| 1988-02-01 | $1.43 | $1.51 | 582,188 | — | — |
| 1988-01-29 | $1.45 | $1.53 | 492,188 | — | — |
| 1988-01-28 | $1.36 | $1.43 | 776,250 | — | — |
| 1988-01-27 | $1.35 | $1.42 | 435,938 | — | — |
| 1988-01-26 | $1.36 | $1.43 | 340,313 | — | — |
| 1988-01-25 | $1.36 | $1.43 | 461,250 | — | — |
| 1988-01-22 | $1.28 | $1.35 | 638,438 | — | — |
| 1988-01-21 | $1.21 | $1.28 | 2,730,938 | — | — |
| 1988-01-20 | $1.24 | $1.31 | 871,875 | — | — |
| 1988-01-19 | $1.33 | $1.41 | 168,750 | — | — |
| 1988-01-18 | $1.34 | $1.42 | 171,563 | — | — |
| 1988-01-15 | $1.29 | $1.36 | 427,500 | — | — |
| 1988-01-14 | $1.27 | $1.34 | 185,625 | — | — |
| 1988-01-13 | $1.27 | $1.34 | 433,125 | — | — |
| 1988-01-12 | $1.26 | $1.33 | 430,313 | — | — |
| 1988-01-11 | $1.24 | $1.31 | 213,750 | — | — |
| 1988-01-08 | $1.26 | $1.33 | 196,875 | — | — |
| 1988-01-07 | $1.29 | $1.36 | 804,375 | — | — |
| 1988-01-06 | $1.29 | $1.36 | 160,313 | — | — |
| 1988-01-05 | $1.29 | $1.36 | 298,125 | — | — |
| 1988-01-04 | $1.28 | $1.35 | 466,875 | — | — |