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
- 1973-05-03 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 | $11.59 | $11.59 | 170,720 | — | — |
| 1980-12-30 | $11.42 | $11.42 | 334,400 | — | — |
| 1980-12-29 | $11.19 | $11.19 | 23,760 | — | — |
| 1980-12-26 | $11.16 | $11.16 | 29,040 | — | — |
| 1980-12-24 | $11.14 | $11.14 | 87,120 | — | — |
| 1980-12-23 | $11.31 | $11.31 | 183,040 | — | — |
| 1980-12-22 | $11.36 | $11.36 | 132,000 | — | — |
| 1980-12-19 | $11.85 | $11.85 | 86,240 | — | — |
| 1980-12-18 | $11.96 | $11.96 | 83,160 | — | — |
| 1980-12-17 | $11.85 | $11.85 | 91,080 | — | — |
| 1980-12-16 | $11.53 | $11.53 | 72,600 | — | — |
| 1980-12-15 | $11.48 | $11.48 | 274,560 | — | — |
| 1980-12-12 | $11.08 | $11.08 | 289,960 | — | — |
| 1980-12-11 | $10.77 | $10.77 | 186,560 | — | — |
| 1980-12-10 | $11.25 | $11.25 | 1,538,240 | — | — |
| 1980-12-09 | $11.70 | $11.70 | 273,240 | — | — |
| 1980-12-08 | $12.02 | $12.02 | 278,520 | — | — |
| 1980-12-05 | $12.36 | $12.36 | 323,400 | — | — |
| 1980-12-04 | $12.50 | $12.50 | 436,480 | — | — |
| 1980-12-03 | $12.61 | $12.61 | 192,720 | — | — |
| 1980-12-02 | $12.61 | $12.61 | 370,920 | — | — |
| 1980-12-01 | $12.56 | $12.56 | 229,240 | — | — |
| 1980-11-28 | $13.10 | $13.10 | 117,040 | — | — |
| 1980-11-26 | $13.35 | $13.35 | 342,320 | — | — |
| 1980-11-25 | $12.90 | $12.90 | 239,360 | — | — |
| 1980-11-24 | $12.50 | $12.50 | 210,320 | — | — |
| 1980-11-21 | $12.16 | $12.16 | 163,680 | — | — |
| 1980-11-20 | $11.99 | $11.99 | 217,360 | — | — |
| 1980-11-19 | $11.65 | $11.65 | 172,040 | — | — |
| 1980-11-18 | $11.39 | $11.39 | 393,800 | — | — |
| 1980-11-17 | $11.08 | $11.08 | 409,640 | — | — |
| 1980-11-14 | $11.19 | $11.19 | 225,280 | — | — |
| 1980-11-13 | $11.28 | $11.28 | 237,600 | — | — |
| 1980-11-12 | $11.25 | $11.25 | 227,920 | — | — |
| 1980-11-11 | $10.68 | $10.68 | 155,320 | — | — |
| 1980-11-10 | $10.43 | $10.43 | 113,080 | — | — |
| 1980-11-07 | $10.20 | $10.20 | 155,320 | — | — |
| 1980-11-06 | $10.14 | $10.14 | 199,760 | — | — |
| 1980-11-05 | $10.34 | $10.34 | 320,760 | — | — |
| 1980-11-03 | $10.06 | $10.06 | 82,720 | — | — |
| 1980-10-31 | $9.66 | $9.66 | 41,800 | — | — |
| 1980-10-30 | $9.46 | $9.46 | 91,080 | — | — |
| 1980-10-29 | $9.46 | $9.46 | 258,720 | — | — |
| 1980-10-28 | $9.23 | $9.23 | 247,280 | — | — |
| 1980-10-27 | $9.12 | $9.12 | 77,880 | — | — |
| 1980-10-24 | $9.40 | $9.40 | 192,280 | — | — |
| 1980-10-23 | $9.40 | $9.40 | 91,080 | — | — |
| 1980-10-22 | $9.80 | $9.80 | 118,800 | — | — |
| 1980-10-21 | $9.80 | $9.80 | 99,880 | — | — |
| 1980-10-20 | $9.80 | $9.80 | 51,920 | — | — |
| 1980-10-17 | $9.89 | $9.89 | 88,880 | — | — |
| 1980-10-16 | $10.00 | $10.00 | 497,200 | — | — |
| 1980-10-15 | $9.89 | $9.89 | 59,400 | — | — |
| 1980-10-14 | $9.94 | $9.94 | 367,400 | — | — |
| 1980-10-13 | $9.94 | $9.94 | 72,600 | — | — |
| 1980-10-10 | $9.89 | $9.89 | 281,600 | — | — |
| 1980-10-09 | $9.89 | $9.89 | 627,880 | — | — |
| 1980-10-08 | $9.29 | $9.29 | 339,240 | — | — |
| 1980-10-07 | $9.09 | $9.09 | 151,800 | — | — |
| 1980-10-06 | $9.09 | $9.09 | 284,680 | — | — |
| 1980-10-03 | $8.86 | $8.86 | 593,560 | — | — |
| 1980-10-02 | $8.72 | $8.72 | 396,440 | — | — |
| 1980-10-01 | $8.55 | $8.55 | 101,200 | — | — |
| 1980-09-30 | $8.41 | $8.41 | 150,920 | — | — |
| 1980-09-29 | $8.27 | $8.27 | 382,360 | — | — |
| 1980-09-26 | $8.27 | $8.27 | 80,080 | — | — |
| 1980-09-25 | $8.64 | $8.64 | 111,760 | — | — |
| 1980-09-24 | $8.64 | $8.64 | 216,480 | — | — |
| 1980-09-23 | $8.66 | $8.66 | 265,320 | — | — |
| 1980-09-22 | $9.03 | $9.03 | 134,200 | — | — |
| 1980-09-19 | $9.09 | $9.09 | 121,440 | — | — |
| 1980-09-18 | $8.95 | $8.95 | 112,200 | — | — |
| 1980-09-17 | $8.89 | $8.89 | 132,000 | — | — |
| 1980-09-16 | $8.72 | $8.72 | 84,920 | — | — |
| 1980-09-15 | $8.64 | $8.64 | 93,280 | — | — |
| 1980-09-12 | $8.75 | $8.75 | 50,160 | — | — |
| 1980-09-11 | $8.81 | $8.81 | 165,000 | — | — |
| 1980-09-10 | $8.64 | $8.64 | 173,360 | — | — |
| 1980-09-09 | $8.66 | $8.66 | 194,040 | — | — |
| 1980-09-08 | $8.75 | $8.75 | 256,080 | — | — |
| 1980-09-05 | $8.75 | $8.75 | 132,000 | — | — |
| 1980-09-04 | $8.75 | $8.75 | 334,400 | — | — |
| 1980-09-03 | $8.52 | $8.52 | 119,680 | — | — |
| 1980-09-02 | $8.32 | $8.32 | 42,680 | — | — |
| 1980-08-29 | $8.35 | $8.35 | 138,160 | — | — |
| 1980-08-28 | $8.32 | $8.32 | 108,680 | — | — |
| 1980-08-27 | $8.64 | $8.64 | 84,920 | — | — |
| 1980-08-26 | $8.84 | $8.84 | 50,600 | — | — |
| 1980-08-25 | $8.75 | $8.75 | 62,920 | — | — |
| 1980-08-22 | $8.86 | $8.86 | 158,840 | — | — |
| 1980-08-21 | $8.69 | $8.69 | 177,320 | — | — |
| 1980-08-20 | $8.35 | $8.35 | 300,080 | — | — |
| 1980-08-19 | $8.41 | $8.41 | 101,200 | — | — |
| 1980-08-18 | $8.44 | $8.44 | 430,760 | — | — |
| 1980-08-15 | $8.49 | $8.49 | 176,000 | — | — |
| 1980-08-14 | $8.35 | $8.35 | 168,960 | — | — |
| 1980-08-13 | $8.24 | $8.24 | 235,840 | — | — |
| 1980-08-12 | $8.27 | $8.27 | 222,640 | — | — |
| 1980-08-11 | $8.27 | $8.27 | 88,440 | — | — |
| 1980-08-08 | $8.38 | $8.38 | 326,920 | — | — |
| 1980-08-07 | $8.10 | $8.10 | 239,360 | — | — |
| 1980-08-06 | $8.07 | $8.07 | 190,960 | — | — |
| 1980-08-05 | $8.07 | $8.07 | 113,960 | — | — |
| 1980-08-04 | $8.07 | $8.07 | 96,800 | — | — |
| 1980-08-01 | $8.10 | $8.10 | 140,800 | — | — |
| 1980-07-31 | $8.01 | $8.01 | 181,720 | — | — |
| 1980-07-30 | $7.95 | $7.95 | 113,960 | — | — |
| 1980-07-29 | $7.78 | $7.78 | 211,200 | — | — |
| 1980-07-28 | $7.76 | $7.76 | 390,720 | — | — |
| 1980-07-25 | $7.67 | $7.67 | 394,680 | — | — |
| 1980-07-24 | $7.73 | $7.73 | 550,880 | — | — |
| 1980-07-23 | $7.73 | $7.73 | 364,760 | — | — |
| 1980-07-22 | $7.70 | $7.70 | 672,760 | — | — |
| 1980-07-21 | $7.95 | $7.95 | 644,600 | — | — |
| 1980-07-18 | $7.61 | $7.61 | 288,640 | — | — |
| 1980-07-17 | $7.41 | $7.41 | 176,440 | — | — |
| 1980-07-16 | $7.24 | $7.24 | 308,000 | — | — |
| 1980-07-15 | $7.39 | $7.39 | 608,960 | — | — |
| 1980-07-14 | $7.16 | $7.16 | 363,440 | — | — |
| 1980-07-11 | $6.82 | $6.82 | 151,800 | — | — |
| 1980-07-10 | $6.70 | $6.70 | 113,080 | — | — |
| 1980-07-09 | $6.65 | $6.65 | 90,640 | — | — |
| 1980-07-08 | $6.76 | $6.76 | 307,560 | — | — |
| 1980-07-07 | $6.85 | $6.85 | 258,280 | — | — |
| 1980-07-03 | $6.62 | $6.62 | 211,200 | — | — |
| 1980-07-02 | $6.62 | $6.62 | 252,560 | — | — |
| 1980-07-01 | $6.39 | $6.39 | 123,640 | — | — |
| 1980-06-30 | $6.31 | $6.31 | 47,960 | — | — |
| 1980-06-27 | $6.39 | $6.39 | 140,800 | — | — |
| 1980-06-26 | $6.31 | $6.31 | 72,600 | — | — |
| 1980-06-25 | $6.19 | $6.19 | 341,880 | — | — |
| 1980-06-24 | $6.08 | $6.08 | 297,000 | — | — |
| 1980-06-23 | $5.91 | $5.91 | 165,000 | — | — |
| 1980-06-20 | $5.94 | $5.94 | 114,400 | — | — |
| 1980-06-19 | $6.05 | $6.05 | 188,760 | — | — |
| 1980-06-18 | $5.91 | $5.91 | 48,840 | — | — |
| 1980-06-17 | $5.94 | $5.94 | 113,520 | — | — |
| 1980-06-16 | $6.08 | $6.08 | 178,200 | — | — |
| 1980-06-13 | $6.05 | $6.05 | 54,120 | — | — |
| 1980-06-12 | $6.08 | $6.08 | 80,080 | — | — |
| 1980-06-11 | $6.08 | $6.08 | 126,720 | — | — |
| 1980-06-10 | $6.14 | $6.14 | 97,680 | — | — |
| 1980-06-09 | $6.08 | $6.08 | 55,000 | — | — |
| 1980-06-06 | $6.31 | $6.31 | 119,680 | — | — |
| 1980-06-05 | $6.34 | $6.34 | 268,400 | — | — |
| 1980-06-04 | $6.25 | $6.25 | 140,800 | — | — |
| 1980-06-03 | $6.14 | $6.14 | 69,520 | — | — |
| 1980-06-02 | $6.16 | $6.16 | 176,880 | — | — |
| 1980-05-30 | $6.08 | $6.08 | 149,160 | — | — |
| 1980-05-29 | $6.05 | $6.05 | 148,280 | — | — |
| 1980-05-28 | $6.16 | $6.16 | 123,200 | — | — |
| 1980-05-27 | $5.85 | $5.85 | 306,240 | — | — |
| 1980-05-23 | $5.65 | $5.65 | 36,960 | — | — |
| 1980-05-22 | $5.71 | $5.71 | 321,200 | — | — |
| 1980-05-21 | $5.74 | $5.74 | 26,400 | — | — |
| 1980-05-20 | $5.77 | $5.77 | 81,400 | — | — |
| 1980-05-19 | $5.77 | $5.77 | 109,560 | — | — |
| 1980-05-16 | $5.65 | $5.65 | 95,480 | — | — |
| 1980-05-15 | $5.65 | $5.65 | 103,400 | — | — |
| 1980-05-14 | $5.60 | $5.60 | 49,720 | — | — |
| 1980-05-13 | $5.48 | $5.48 | 47,960 | — | — |
| 1980-05-12 | $5.43 | $5.43 | 74,800 | — | — |
| 1980-05-09 | $5.37 | $5.37 | 11,440 | — | — |
| 1980-05-08 | $5.40 | $5.40 | 119,680 | — | — |
| 1980-05-07 | $5.51 | $5.51 | 90,640 | — | — |
| 1980-05-06 | $5.43 | $5.43 | 91,960 | — | — |
| 1980-05-05 | $5.40 | $5.40 | 28,160 | — | — |
| 1980-05-02 | $5.43 | $5.43 | 494,120 | — | — |
| 1980-05-01 | $5.23 | $5.23 | 113,960 | — | — |
| 1980-04-30 | $5.34 | $5.34 | 6,600 | — | — |
| 1980-04-29 | $5.34 | $5.34 | 25,080 | — | — |
| 1980-04-28 | $5.43 | $5.43 | 59,400 | — | — |
| 1980-04-25 | $5.45 | $5.45 | 57,640 | — | — |
| 1980-04-24 | $5.54 | $5.54 | 34,320 | — | — |
| 1980-04-23 | $5.40 | $5.40 | 43,560 | — | — |
| 1980-04-22 | $5.34 | $5.34 | 73,920 | — | — |
| 1980-04-21 | $4.91 | $4.91 | 47,520 | — | — |
| 1980-04-18 | $5.09 | $5.09 | 66,880 | — | — |
| 1980-04-17 | $5.14 | $5.14 | 209,000 | — | — |
| 1980-04-16 | $5.28 | $5.28 | 89,320 | — | — |
| 1980-04-15 | $5.51 | $5.51 | 81,400 | — | — |
| 1980-04-14 | $5.57 | $5.57 | 121,880 | — | — |
| 1980-04-11 | $5.68 | $5.68 | 59,840 | — | — |
| 1980-04-10 | $5.43 | $5.43 | 58,080 | — | — |
| 1980-04-09 | $5.54 | $5.54 | 33,880 | — | — |
| 1980-04-08 | $5.48 | $5.48 | 29,040 | — | — |
| 1980-04-07 | $5.37 | $5.37 | 49,280 | — | — |
| 1980-04-03 | $5.45 | $5.45 | 117,480 | — | — |
| 1980-04-02 | $5.71 | $5.71 | 133,760 | — | — |
| 1980-04-01 | $5.68 | $5.68 | 112,200 | — | — |
| 1980-03-31 | $5.74 | $5.74 | 123,200 | — | — |
| 1980-03-28 | $5.45 | $5.45 | 222,640 | — | — |
| 1980-03-27 | $4.97 | $4.97 | 125,840 | — | — |
| 1980-03-26 | $5.40 | $5.40 | 189,640 | — | — |
| 1980-03-25 | $5.40 | $5.40 | 127,600 | — | — |
| 1980-03-24 | $5.37 | $5.37 | 84,920 | — | — |
| 1980-03-21 | $5.60 | $5.60 | 142,120 | — | — |
| 1980-03-20 | $5.94 | $5.94 | 31,240 | — | — |
| 1980-03-19 | $5.91 | $5.91 | 43,120 | — | — |
| 1980-03-18 | $5.91 | $5.91 | 99,880 | — | — |
| 1980-03-17 | $5.91 | $5.91 | 82,280 | — | — |
| 1980-03-14 | $6.34 | $6.34 | 89,320 | — | — |
| 1980-03-13 | $6.34 | $6.34 | 37,400 | — | — |
| 1980-03-12 | $6.36 | $6.36 | 123,640 | — | — |
| 1980-03-11 | $6.39 | $6.39 | 159,280 | — | — |
| 1980-03-10 | $6.16 | $6.16 | 277,640 | — | — |
| 1980-03-07 | $6.36 | $6.36 | 254,320 | — | — |
| 1980-03-06 | $6.36 | $6.36 | 213,400 | — | — |
| 1980-03-05 | $6.51 | $6.51 | 192,720 | — | — |
| 1980-03-04 | $6.79 | $6.79 | 211,200 | — | — |
| 1980-03-03 | $6.82 | $6.82 | 86,680 | — | — |
| 1980-02-29 | $6.96 | $6.96 | 71,280 | — | — |
| 1980-02-28 | $6.93 | $6.93 | 153,120 | — | — |
| 1980-02-27 | $6.93 | $6.93 | 345,400 | — | — |
| 1980-02-26 | $7.02 | $7.02 | 124,960 | — | — |
| 1980-02-25 | $7.13 | $7.13 | 319,880 | — | — |
| 1980-02-22 | $7.33 | $7.33 | 169,840 | — | — |
| 1980-02-21 | $7.02 | $7.02 | 394,240 | — | — |
| 1980-02-20 | $6.99 | $6.99 | 377,080 | — | — |
| 1980-02-19 | $6.70 | $6.70 | 212,520 | — | — |
| 1980-02-15 | $6.99 | $6.99 | 189,640 | — | — |
| 1980-02-14 | $7.02 | $7.02 | 711,920 | — | — |
| 1980-02-13 | $6.93 | $6.93 | 410,520 | — | — |
| 1980-02-12 | $6.82 | $6.82 | 405,240 | — | — |
| 1980-02-11 | $6.59 | $6.59 | 190,080 | — | — |
| 1980-02-08 | $6.51 | $6.51 | 172,920 | — | — |
| 1980-02-07 | $6.42 | $6.42 | 520,520 | — | — |
| 1980-02-06 | $6.28 | $6.28 | 45,760 | — | — |
| 1980-02-05 | $6.39 | $6.39 | 128,040 | — | — |
| 1980-02-04 | $6.36 | $6.36 | 174,240 | — | — |
| 1980-02-01 | $6.34 | $6.34 | 103,840 | — | — |
| 1980-01-31 | $6.31 | $6.31 | 264,440 | — | — |
| 1980-01-30 | $6.39 | $6.39 | 209,440 | — | — |
| 1980-01-29 | $6.31 | $6.31 | 122,320 | — | — |
| 1980-01-28 | $6.48 | $6.48 | 176,000 | — | — |
| 1980-01-25 | $6.34 | $6.34 | 260,040 | — | — |
| 1980-01-24 | $6.14 | $6.14 | 88,880 | — | — |
| 1980-01-23 | $6.08 | $6.08 | 126,720 | — | — |
| 1980-01-22 | $6.14 | $6.14 | 183,920 | — | — |
| 1980-01-21 | $6.22 | $6.22 | 464,640 | — | — |
| 1980-01-18 | $5.97 | $5.97 | 624,800 | — | — |
| 1980-01-17 | $5.91 | $5.91 | 726,000 | — | — |
| 1980-01-16 | $5.88 | $5.88 | 74,800 | — | — |
| 1980-01-15 | $5.91 | $5.91 | 102,520 | — | — |
| 1980-01-14 | $5.85 | $5.85 | 167,640 | — | — |
| 1980-01-11 | $5.91 | $5.91 | 75,240 | — | — |
| 1980-01-10 | $6.05 | $6.05 | 227,480 | — | — |
| 1980-01-09 | $5.91 | $5.91 | 982,520 | — | — |
| 1980-01-08 | $5.77 | $5.77 | 110,880 | — | — |
| 1980-01-07 | $5.82 | $5.82 | 147,840 | — | — |
| 1980-01-04 | $5.60 | $5.60 | 32,120 | — | — |
| 1980-01-03 | $5.51 | $5.51 | 230,120 | — | — |
| 1980-01-02 | $5.45 | $5.45 | 75,680 | — | — |