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 | $5.35 | $5.35 | 101,063 | — | — |
| 1980-12-30 | $5.37 | $5.37 | 144,090 | — | — |
| 1980-12-29 | $5.43 | $5.43 | 25,016 | — | — |
| 1980-12-26 | $5.41 | $5.41 | 32,020 | — | — |
| 1980-12-24 | $5.40 | $5.40 | 82,051 | — | — |
| 1980-12-23 | $5.30 | $5.30 | 34,021 | — | — |
| 1980-12-22 | $5.20 | $5.20 | 38,024 | — | — |
| 1980-12-19 | $5.10 | $5.10 | 26,016 | — | — |
| 1980-12-18 | $5.07 | $5.07 | 43,027 | — | — |
| 1980-12-17 | $5.02 | $5.02 | 86,054 | — | — |
| 1980-12-16 | $4.95 | $4.95 | 15,009 | — | — |
| 1980-12-15 | $4.87 | $4.87 | 86,054 | — | — |
| 1980-12-12 | $4.67 | $4.67 | 123,077 | — | — |
| 1980-12-11 | $4.70 | $4.70 | 53,033 | — | — |
| 1980-12-10 | $4.80 | $4.80 | 608,380 | — | — |
| 1980-12-09 | $5.06 | $5.06 | 65,041 | — | — |
| 1980-12-08 | $5.10 | $5.10 | 55,034 | — | — |
| 1980-12-05 | $5.22 | $5.22 | 40,025 | — | — |
| 1980-12-04 | $5.31 | $5.31 | 17,011 | — | — |
| 1980-12-03 | $5.37 | $5.37 | 53,033 | — | — |
| 1980-12-02 | $5.36 | $5.36 | 68,043 | — | — |
| 1980-12-01 | $5.41 | $5.41 | 204,128 | — | — |
| 1980-11-28 | $5.40 | $5.40 | 32,020 | — | — |
| 1980-11-26 | $5.30 | $5.30 | 20,013 | — | — |
| 1980-11-25 | $5.26 | $5.26 | 27,017 | — | — |
| 1980-11-24 | $5.18 | $5.18 | 32,020 | — | — |
| 1980-11-21 | $5.20 | $5.20 | 25,016 | — | — |
| 1980-11-20 | $5.21 | $5.21 | 11,007 | — | — |
| 1980-11-19 | $5.22 | $5.22 | 168,105 | — | — |
| 1980-11-18 | $5.15 | $5.15 | 39,024 | — | — |
| 1980-11-17 | $5.02 | $5.02 | 42,026 | — | — |
| 1980-11-14 | $5.05 | $5.05 | 38,024 | — | — |
| 1980-11-13 | $5.00 | $5.00 | 86,054 | — | — |
| 1980-11-12 | $4.92 | $4.92 | 15,009 | — | — |
| 1980-11-11 | $4.85 | $4.85 | 62,039 | — | — |
| 1980-11-10 | $4.80 | $4.80 | 32,020 | — | — |
| 1980-11-07 | $4.85 | $4.85 | 8,005 | — | — |
| 1980-11-06 | $4.85 | $4.85 | 40,025 | — | — |
| 1980-11-05 | $4.92 | $4.92 | 164,103 | — | — |
| 1980-11-03 | $4.77 | $4.77 | 49,031 | — | — |
| 1980-10-31 | $4.75 | $4.75 | 17,011 | — | — |
| 1980-10-30 | $4.76 | $4.76 | 24,015 | — | — |
| 1980-10-29 | $4.80 | $4.80 | 48,030 | — | — |
| 1980-10-28 | $4.77 | $4.77 | 9,006 | — | — |
| 1980-10-27 | $4.75 | $4.75 | 62,039 | — | — |
| 1980-10-24 | $4.75 | $4.75 | 121,076 | — | — |
| 1980-10-23 | $4.65 | $4.65 | 95,059 | — | — |
| 1980-10-22 | $4.70 | $4.70 | 32,020 | — | — |
| 1980-10-21 | $4.72 | $4.72 | 121,076 | — | — |
| 1980-10-20 | $4.62 | $4.62 | 34,021 | — | — |
| 1980-10-17 | $4.67 | $4.67 | 30,019 | — | — |
| 1980-10-16 | $4.75 | $4.75 | 27,017 | — | — |
| 1980-10-15 | $4.77 | $4.77 | 58,036 | — | — |
| 1980-10-14 | $4.75 | $4.75 | 33,021 | — | — |
| 1980-10-13 | $4.75 | $4.75 | 29,018 | — | — |
| 1980-10-10 | $4.80 | $4.80 | 155,097 | — | — |
| 1980-10-09 | $4.85 | $4.85 | 12,008 | — | — |
| 1980-10-08 | $4.85 | $4.85 | 150,094 | — | — |
| 1980-10-07 | $4.85 | $4.85 | 58,036 | — | — |
| 1980-10-06 | $4.87 | $4.87 | 149,093 | — | — |
| 1980-10-03 | $4.82 | $4.82 | 571,357 | — | — |
| 1980-10-02 | $4.72 | $4.72 | 31,019 | — | — |
| 1980-10-01 | $4.72 | $4.72 | 177,111 | — | — |
| 1980-09-30 | $4.78 | $4.78 | 50,031 | — | — |
| 1980-09-29 | $4.90 | $4.90 | 538,336 | — | — |
| 1980-09-26 | $4.98 | $4.98 | 80,050 | — | — |
| 1980-09-25 | $5.13 | $5.13 | 110,069 | — | — |
| 1980-09-24 | $5.15 | $5.15 | 147,092 | — | — |
| 1980-09-23 | $5.20 | $5.20 | 111,069 | — | — |
| 1980-09-22 | $5.17 | $5.17 | 138,086 | — | — |
| 1980-09-19 | $5.16 | $5.16 | 36,023 | — | — |
| 1980-09-18 | $5.11 | $5.11 | 121,076 | — | — |
| 1980-09-17 | $5.05 | $5.05 | 37,023 | — | — |
| 1980-09-16 | $4.95 | $4.95 | 201,126 | — | — |
| 1980-09-15 | $4.80 | $4.80 | 258,161 | — | — |
| 1980-09-12 | $4.80 | $4.80 | 137,086 | — | — |
| 1980-09-11 | $4.75 | $4.75 | 138,086 | — | — |
| 1980-09-10 | $4.76 | $4.76 | 71,044 | — | — |
| 1980-09-09 | $4.76 | $4.76 | 254,159 | — | — |
| 1980-09-08 | $4.75 | $4.75 | 119,074 | — | — |
| 1980-09-05 | $4.81 | $4.81 | 13,008 | — | — |
| 1980-09-04 | $4.77 | $4.77 | 223,139 | — | — |
| 1980-09-03 | $4.60 | $4.60 | 99,062 | — | — |
| 1980-09-02 | $4.43 | $4.43 | 643,402 | — | — |
| 1980-08-29 | $4.40 | $4.40 | 170,106 | — | — |
| 1980-08-28 | $4.38 | $4.38 | 1,001 | — | — |
| 1980-08-27 | $4.40 | $4.40 | 144,090 | — | — |
| 1980-08-26 | $4.41 | $4.41 | 95,059 | — | — |
| 1980-08-25 | $4.41 | $4.41 | 35,022 | — | — |
| 1980-08-22 | $4.43 | $4.43 | 105,066 | — | — |
| 1980-08-21 | $4.45 | $4.45 | 450,281 | — | — |
| 1980-08-20 | $4.41 | $4.41 | 284,178 | — | — |
| 1980-08-19 | $4.37 | $4.37 | 154,096 | — | — |
| 1980-08-18 | $4.31 | $4.31 | 93,058 | — | — |
| 1980-08-15 | $4.40 | $4.40 | 118,074 | — | — |
| 1980-08-14 | $4.42 | $4.42 | 408,255 | — | — |
| 1980-08-13 | $4.41 | $4.41 | 473,296 | — | — |
| 1980-08-12 | $4.46 | $4.46 | 41,026 | — | — |
| 1980-08-11 | $4.53 | $4.53 | 313,196 | — | — |
| 1980-08-08 | $4.55 | $4.55 | 1,150,719 | — | — |
| 1980-08-07 | $4.52 | $4.52 | 513,321 | — | — |
| 1980-08-06 | $4.52 | $4.52 | 191,119 | — | — |
| 1980-08-05 | $4.45 | $4.45 | 184,115 | — | — |
| 1980-08-04 | $4.37 | $4.37 | 75,047 | — | — |
| 1980-08-01 | $4.40 | $4.40 | 217,136 | — | — |
| 1980-07-31 | $4.30 | $4.30 | 89,056 | — | — |
| 1980-07-30 | $4.23 | $4.23 | 505,316 | — | — |
| 1980-07-29 | $4.23 | $4.23 | 625,391 | — | — |
| 1980-07-28 | $4.21 | $4.21 | 82,051 | — | — |
| 1980-07-25 | $4.21 | $4.21 | 27,017 | — | — |
| 1980-07-24 | $4.22 | $4.22 | 169,106 | — | — |
| 1980-07-23 | $4.20 | $4.20 | 61,038 | — | — |
| 1980-07-22 | $4.23 | $4.23 | 122,076 | — | — |
| 1980-07-21 | $4.23 | $4.23 | 145,091 | — | — |
| 1980-07-18 | $4.15 | $4.15 | 226,141 | — | — |
| 1980-07-17 | $4.06 | $4.06 | 383,240 | — | — |
| 1980-07-16 | $4.07 | $4.07 | 100,063 | — | — |
| 1980-07-15 | $4.06 | $4.06 | 92,058 | — | — |
| 1980-07-14 | $4.02 | $4.02 | 1,003,627 | — | — |
| 1980-07-11 | $4.00 | $4.00 | 68,043 | — | — |
| 1980-07-10 | $4.01 | $4.01 | 582,364 | — | — |
| 1980-07-09 | $4.00 | $4.00 | 455,285 | — | — |
| 1980-07-08 | $4.02 | $4.02 | 436,273 | — | — |
| 1980-07-07 | $3.97 | $3.97 | 39,024 | — | — |
| 1980-07-03 | $3.95 | $3.95 | 11,007 | — | — |
| 1980-07-02 | $3.96 | $3.96 | 45,028 | — | — |
| 1980-07-01 | $3.96 | $3.96 | 195,122 | — | — |
| 1980-06-30 | $3.96 | $3.96 | 9,006 | — | — |
| 1980-06-27 | $3.97 | $3.97 | 498,311 | — | — |
| 1980-06-26 | $3.96 | $3.96 | 85,053 | — | — |
| 1980-06-25 | $3.96 | $3.96 | 277,173 | — | — |
| 1980-06-24 | $3.90 | $3.90 | 156,098 | — | — |
| 1980-06-23 | $3.90 | $3.90 | 75,047 | — | — |
| 1980-06-20 | $3.89 | $3.89 | 11,007 | — | — |
| 1980-06-19 | $3.87 | $3.87 | 209,131 | — | — |
| 1980-06-18 | $3.90 | $3.90 | 201,126 | — | — |
| 1980-06-17 | $3.99 | $3.99 | 407,255 | — | — |
| 1980-06-16 | $4.02 | $4.02 | 214,134 | — | — |
| 1980-06-13 | $4.05 | $4.05 | 10,006 | — | — |
| 1980-06-12 | $4.05 | $4.05 | 476,298 | — | — |
| 1980-06-11 | $4.10 | $4.10 | 68,043 | — | — |
| 1980-06-10 | $4.08 | $4.08 | 153,096 | — | — |
| 1980-06-09 | $4.03 | $4.03 | 172,108 | — | — |
| 1980-06-06 | $4.02 | $4.02 | 188,118 | — | — |
| 1980-06-05 | $3.95 | $3.95 | 14,009 | — | — |
| 1980-06-04 | $3.91 | $3.91 | 42,026 | — | — |
| 1980-06-03 | $3.92 | $3.92 | 154,096 | — | — |
| 1980-06-02 | $3.97 | $3.97 | 539,337 | — | — |
| 1980-05-30 | $3.96 | $3.96 | 152,095 | — | — |
| 1980-05-29 | $3.95 | $3.95 | 777,486 | — | — |
| 1980-05-28 | $4.02 | $4.02 | 113,071 | — | — |
| 1980-05-27 | $3.95 | $3.95 | 216,135 | — | — |
| 1980-05-23 | $3.89 | $3.89 | 227,142 | — | — |
| 1980-05-22 | $3.80 | $3.80 | 40,025 | — | — |
| 1980-05-21 | $3.71 | $3.71 | 123,077 | — | — |
| 1980-05-20 | $3.69 | $3.69 | 129,081 | — | — |
| 1980-05-19 | $3.67 | $3.67 | 150,094 | — | — |
| 1980-05-16 | $3.72 | $3.72 | 4,003 | — | — |
| 1980-05-15 | $3.75 | $3.75 | 403,252 | — | — |
| 1980-05-14 | $3.67 | $3.67 | 183,114 | — | — |
| 1980-05-13 | $3.77 | $3.77 | 520,325 | — | — |
| 1980-05-12 | $3.74 | $3.74 | 277,173 | — | — |
| 1980-05-09 | $3.76 | $3.76 | 15,009 | — | — |
| 1980-05-08 | $3.82 | $3.82 | 40,025 | — | — |
| 1980-05-07 | $3.90 | $3.90 | 93,058 | — | — |
| 1980-05-06 | $3.81 | $3.81 | 133,083 | — | — |
| 1980-05-05 | $3.80 | $3.80 | 29,018 | — | — |
| 1980-05-02 | $3.80 | $3.80 | 142,089 | — | — |
| 1980-05-01 | $3.80 | $3.80 | 792,495 | — | — |
| 1980-04-30 | $3.71 | $3.71 | 338,211 | — | — |
| 1980-04-29 | $3.67 | $3.67 | 21,013 | — | — |
| 1980-04-28 | $3.61 | $3.61 | 42,026 | — | — |
| 1980-04-25 | $3.57 | $3.57 | 28,018 | — | — |
| 1980-04-24 | $3.52 | $3.52 | 78,049 | — | — |
| 1980-04-23 | $3.47 | $3.47 | 65,041 | — | — |
| 1980-04-22 | $3.50 | $3.50 | 95,059 | — | — |
| 1980-04-21 | $3.45 | $3.45 | 95,059 | — | — |
| 1980-04-18 | $3.62 | $3.62 | 83,052 | — | — |
| 1980-04-17 | $3.62 | $3.62 | 20,013 | — | — |
| 1980-04-16 | $3.62 | $3.62 | 30,019 | — | — |
| 1980-04-15 | $3.65 | $3.65 | 45,028 | — | — |
| 1980-04-14 | $3.67 | $3.67 | 62,039 | — | — |
| 1980-04-11 | $3.67 | $3.67 | 127,079 | — | — |
| 1980-04-10 | $3.67 | $3.67 | 94,059 | — | — |
| 1980-04-09 | $3.65 | $3.65 | 73,046 | — | — |
| 1980-04-08 | $3.65 | $3.65 | 292,183 | — | — |
| 1980-04-07 | $3.60 | $3.60 | 13,008 | — | — |
| 1980-04-03 | $3.60 | $3.60 | 83,052 | — | — |
| 1980-04-02 | $3.55 | $3.55 | 75,047 | — | — |
| 1980-04-01 | $3.47 | $3.47 | 84,053 | — | — |
| 1980-03-31 | $3.40 | $3.40 | 99,062 | — | — |
| 1980-03-28 | $3.37 | $3.37 | 144,090 | — | — |
| 1980-03-27 | $3.27 | $3.27 | 104,065 | — | — |
| 1980-03-26 | $3.37 | $3.37 | 11,007 | — | — |
| 1980-03-25 | $3.37 | $3.37 | 28,018 | — | — |
| 1980-03-24 | $3.37 | $3.37 | 197,123 | — | — |
| 1980-03-21 | $3.42 | $3.42 | 62,039 | — | — |
| 1980-03-20 | $3.42 | $3.42 | 38,024 | — | — |
| 1980-03-19 | $3.37 | $3.37 | 90,056 | — | — |
| 1980-03-18 | $3.35 | $3.35 | 177,111 | — | — |
| 1980-03-17 | $3.37 | $3.37 | 89,056 | — | — |