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 — 1981
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1981-12-31 | $5.59 | $5.59 | 4,045 | — | — |
| 1981-12-30 | $5.58 | $5.58 | 809 | — | — |
| 1981-12-29 | $6.37 | $6.37 | 0 | — | — |
| 1981-12-28 | $6.37 | $6.37 | 0 | — | — |
| 1981-12-24 | $5.79 | $5.79 | 0 | — | — |
| 1981-12-23 | $5.79 | $5.79 | 6,229 | — | — |
| 1981-12-22 | $5.59 | $5.59 | 2,669 | — | — |
| 1981-12-21 | $5.62 | $5.62 | 0 | — | — |
| 1981-12-18 | $5.62 | $5.62 | 1,780 | — | — |
| 1981-12-17 | $5.70 | $5.70 | 18,686 | — | — |
| 1981-12-16 | $5.56 | $5.56 | 3,559 | — | — |
| 1981-12-15 | $5.59 | $5.59 | 1,780 | — | — |
| 1981-12-14 | $5.56 | $5.56 | 890 | — | — |
| 1981-12-11 | $5.58 | $5.58 | 890 | — | — |
| 1981-12-10 | $5.61 | $5.61 | 1,780 | — | — |
| 1981-12-09 | $5.79 | $5.79 | 0 | — | — |
| 1981-12-08 | $5.79 | $5.79 | 17,796 | — | — |
| 1981-12-07 | $5.84 | $5.84 | 29,364 | — | — |
| 1981-12-04 | $5.46 | $5.46 | 0 | — | — |
| 1981-12-03 | $5.46 | $5.46 | 0 | — | — |
| 1981-12-02 | $5.46 | $5.46 | 890 | — | — |
| 1981-12-01 | $5.53 | $5.53 | 14,237 | — | — |
| 1981-11-30 | $5.61 | $5.61 | 890 | — | — |
| 1981-11-27 | $5.72 | $5.72 | 0 | — | — |
| 1981-11-25 | $5.72 | $5.72 | 8,898 | — | — |
| 1981-11-24 | $5.77 | $5.77 | 13,347 | — | — |
| 1981-11-23 | $5.86 | $5.86 | 2,669 | — | — |
| 1981-11-20 | $5.83 | $5.83 | 13,347 | — | — |
| 1981-11-19 | $5.82 | $5.82 | 5,339 | — | — |
| 1981-11-18 | $5.79 | $5.79 | 5,339 | — | — |
| 1981-11-17 | $5.90 | $5.90 | 0 | — | — |
| 1981-11-16 | $5.90 | $5.90 | 890 | — | — |
| 1981-11-13 | $5.87 | $5.87 | 1,780 | — | — |
| 1981-11-12 | $5.76 | $5.76 | 0 | — | — |
| 1981-11-11 | $5.76 | $5.76 | 0 | — | — |
| 1981-11-10 | $5.76 | $5.76 | 7,118 | — | — |
| 1981-11-09 | $5.80 | $5.80 | 9,788 | — | — |
| 1981-11-06 | $5.91 | $5.91 | 37,372 | — | — |
| 1981-11-05 | $5.75 | $5.75 | 56,948 | — | — |
| 1981-11-04 | $5.73 | $5.73 | 6,229 | — | — |
| 1981-11-03 | $5.62 | $5.62 | 0 | — | — |
| 1981-11-02 | $5.62 | $5.62 | 2,669 | — | — |
| 1981-10-30 | $5.45 | $5.45 | 12,457 | — | — |
| 1981-10-29 | $5.44 | $5.44 | 5,339 | — | — |
| 1981-10-28 | $5.10 | $5.10 | 0 | — | — |
| 1981-10-27 | $5.10 | $5.10 | 0 | — | — |
| 1981-10-26 | $5.10 | $5.10 | 1,780 | — | — |
| 1981-10-23 | $5.28 | $5.28 | 7,118 | — | — |
| 1981-10-22 | $5.38 | $5.38 | 0 | — | — |
| 1981-10-21 | $5.38 | $5.38 | 14,237 | — | — |
| 1981-10-20 | $5.44 | $5.44 | 25,805 | — | — |
| 1981-10-19 | $5.07 | $5.07 | 2,669 | — | — |
| 1981-10-16 | $5.07 | $5.07 | 28,474 | — | — |
| 1981-10-15 | $5.35 | $5.35 | 13,347 | — | — |
| 1981-10-14 | $5.69 | $5.69 | 10,678 | — | — |
| 1981-10-13 | $5.93 | $5.93 | 16,906 | — | — |
| 1981-10-12 | $6.08 | $6.08 | 12,457 | — | — |
| 1981-10-09 | $5.66 | $5.66 | 16,017 | — | — |
| 1981-10-08 | $5.52 | $5.52 | 18,686 | — | — |
| 1981-10-07 | $5.56 | $5.56 | 5,339 | — | — |
| 1981-10-06 | $5.25 | $5.25 | 6,229 | — | — |
| 1981-10-05 | $5.41 | $5.41 | 41,821 | — | — |
| 1981-10-02 | $4.86 | $4.86 | 18,686 | — | — |
| 1981-10-01 | $4.76 | $4.76 | 21,355 | — | — |
| 1981-09-30 | $5.10 | $5.10 | 10,678 | — | — |
| 1981-09-29 | $5.38 | $5.38 | 30,254 | — | — |
| 1981-09-28 | $4.93 | $4.93 | 67,626 | — | — |
| 1981-09-25 | $5.55 | $5.55 | 47,160 | — | — |
| 1981-09-24 | $5.75 | $5.75 | 9,788 | — | — |
| 1981-09-23 | $6.08 | $6.08 | 37,372 | — | — |
| 1981-09-22 | $6.21 | $6.21 | 4,449 | — | — |
| 1981-09-21 | $6.41 | $6.41 | 0 | — | — |
| 1981-09-18 | $6.41 | $6.41 | 32,033 | — | — |
| 1981-09-17 | $6.42 | $6.42 | 1,780 | — | — |
| 1981-09-16 | $6.35 | $6.35 | 2,669 | — | — |
| 1981-09-15 | $6.38 | $6.38 | 2,669 | — | — |
| 1981-09-14 | $6.17 | $6.17 | 0 | — | — |
| 1981-09-11 | $6.17 | $6.17 | 19,576 | — | — |
| 1981-09-10 | $6.41 | $6.41 | 51,609 | — | — |
| 1981-09-09 | $6.41 | $6.41 | 44,491 | — | — |
| 1981-09-08 | $6.57 | $6.57 | 48,050 | — | — |
| 1981-09-04 | $6.42 | $6.42 | 8,008 | — | — |
| 1981-09-03 | $6.43 | $6.43 | 21,355 | — | — |
| 1981-09-02 | $6.14 | $6.14 | 32,033 | — | — |
| 1981-09-01 | $6.29 | $6.29 | 21,355 | — | — |
| 1981-08-31 | $6.55 | $6.55 | 30,254 | — | — |
| 1981-08-28 | $6.57 | $6.57 | 1,780 | — | — |
| 1981-08-27 | $6.76 | $6.76 | 2,669 | — | — |
| 1981-08-26 | $7.07 | $7.07 | 9,788 | — | — |
| 1981-08-25 | $7.07 | $7.07 | 21,355 | — | — |
| 1981-08-24 | $7.33 | $7.33 | 19,576 | — | — |
| 1981-08-21 | $7.26 | $7.26 | 0 | — | — |
| 1981-08-20 | $7.26 | $7.26 | 4,449 | — | — |
| 1981-08-19 | $7.29 | $7.29 | 17,796 | — | — |
| 1981-08-18 | $7.22 | $7.22 | 10,678 | — | — |
| 1981-08-17 | $7.30 | $7.30 | 11,568 | — | — |
| 1981-08-14 | $7.14 | $7.14 | 0 | — | — |
| 1981-08-13 | $7.14 | $7.14 | 890 | — | — |
| 1981-08-12 | $7.33 | $7.33 | 47,160 | — | — |
| 1981-08-11 | $7.33 | $7.33 | 32,923 | — | — |
| 1981-08-10 | $7.84 | $7.84 | 0 | — | — |
| 1981-08-07 | $7.84 | $7.84 | 106,777 | — | — |
| 1981-08-06 | $7.42 | $7.42 | 114,786 | — | — |
| 1981-08-05 | $7.25 | $7.25 | 8,898 | — | — |
| 1981-08-04 | $6.74 | $6.74 | 0 | — | — |
| 1981-08-03 | $6.74 | $6.74 | 22,245 | — | — |
| 1981-07-31 | $7.07 | $7.07 | 4,449 | — | — |
| 1981-07-30 | $7.08 | $7.08 | 890 | — | — |
| 1981-07-29 | $7.08 | $7.08 | 10,678 | — | — |
| 1981-07-28 | $6.94 | $6.94 | 5,339 | — | — |
| 1981-07-27 | $7.09 | $7.09 | 8,008 | — | — |
| 1981-07-24 | $7.11 | $7.11 | 32,923 | — | — |
| 1981-07-23 | $6.91 | $6.91 | 1,780 | — | — |
| 1981-07-22 | $6.86 | $6.86 | 6,229 | — | — |
| 1981-07-21 | $6.93 | $6.93 | 0 | — | — |
| 1981-07-20 | $6.93 | $6.93 | 40,931 | — | — |
| 1981-07-17 | $6.97 | $6.97 | 890 | — | — |
| 1981-07-16 | $6.97 | $6.97 | 7,118 | — | — |
| 1981-07-15 | $6.97 | $6.97 | 1,780 | — | — |
| 1981-07-14 | $6.97 | $6.97 | 34,703 | — | — |
| 1981-07-13 | $7.25 | $7.25 | 3,559 | — | — |
| 1981-07-10 | $7.14 | $7.14 | 17,796 | — | — |
| 1981-07-09 | $6.93 | $6.93 | 12,457 | — | — |
| 1981-07-08 | $7.02 | $7.02 | 10,678 | — | — |
| 1981-07-07 | $6.79 | $6.79 | 6,229 | — | — |
| 1981-07-06 | $7.00 | $7.00 | 6,229 | — | — |
| 1981-07-02 | $7.14 | $7.14 | 49,829 | — | — |
| 1981-07-01 | $7.05 | $7.05 | 40,042 | — | — |
| 1981-06-30 | $6.83 | $6.83 | 101,438 | — | — |
| 1981-06-29 | $6.88 | $6.88 | 6,229 | — | — |
| 1981-06-26 | $6.95 | $6.95 | 24,915 | — | — |
| 1981-06-25 | $6.67 | $6.67 | 5,339 | — | — |
| 1981-06-24 | $6.59 | $6.59 | 30,254 | — | — |
| 1981-06-23 | $6.83 | $6.83 | 11,568 | — | — |
| 1981-06-22 | $6.63 | $6.63 | 2,669 | — | — |
| 1981-06-19 | $6.71 | $6.71 | 64,956 | — | — |
| 1981-06-18 | $6.73 | $6.73 | 32,923 | — | — |
| 1981-06-17 | $6.88 | $6.88 | 32,033 | — | — |
| 1981-06-16 | $6.88 | $6.88 | 9,788 | — | — |
| 1981-06-15 | $7.15 | $7.15 | 145,039 | — | — |
| 1981-06-12 | $6.43 | $6.43 | 43,601 | — | — |
| 1981-06-11 | $5.93 | $5.93 | 13,347 | — | — |
| 1981-06-10 | $5.91 | $5.91 | 22,245 | — | — |
| 1981-06-09 | $5.35 | $5.35 | 0 | — | — |
| 1981-06-08 | $5.35 | $5.35 | 0 | — | — |
| 1981-06-05 | $5.35 | $5.35 | 890 | — | — |
| 1981-06-04 | $5.42 | $5.42 | 1,780 | — | — |
| 1981-06-03 | $5.46 | $5.46 | 890 | — | — |
| 1981-06-02 | $5.52 | $5.52 | 890 | — | — |
| 1981-06-01 | $5.66 | $5.66 | 26,694 | — | — |
| 1981-05-29 | $5.31 | $5.31 | 4,449 | — | — |
| 1981-05-28 | $5.31 | $5.31 | 890 | — | — |
| 1981-05-27 | $5.39 | $5.39 | 3,559 | — | — |
| 1981-05-26 | $5.44 | $5.44 | 8,898 | — | — |
| 1981-05-22 | $4.73 | $4.73 | 1,780 | — | — |
| 1981-05-21 | $4.85 | $4.85 | 4,449 | — | — |
| 1981-05-20 | $4.89 | $4.89 | 5,339 | — | — |
| 1981-05-19 | $4.68 | $4.68 | 890 | — | — |
| 1981-05-18 | $4.80 | $4.80 | 4,449 | — | — |
| 1981-05-15 | $4.89 | $4.89 | 2,669 | — | — |
| 1981-05-14 | $5.00 | $5.00 | 31,143 | — | — |
| 1981-05-13 | $5.23 | $5.23 | 42,711 | — | — |
| 1981-05-12 | $5.00 | $5.00 | 890 | — | — |
| 1981-05-11 | $5.16 | $5.16 | 7,118 | — | — |
| 1981-05-08 | $5.27 | $5.27 | 3,559 | — | — |
| 1981-05-07 | $5.13 | $5.13 | 7,118 | — | — |
| 1981-05-06 | $5.39 | $5.39 | 8,008 | — | — |
| 1981-05-05 | $5.56 | $5.56 | 14,237 | — | — |
| 1981-05-04 | $5.62 | $5.62 | 22,245 | — | — |
| 1981-05-01 | $5.96 | $5.96 | 2,669 | — | — |
| 1981-04-30 | $5.62 | $5.62 | 20,466 | — | — |
| 1981-04-29 | $5.48 | $5.48 | 8,898 | — | — |
| 1981-04-28 | $5.49 | $5.49 | 3,559 | — | — |
| 1981-04-27 | $5.34 | $5.34 | 13,347 | — | — |
| 1981-04-24 | $5.45 | $5.45 | 15,127 | — | — |
| 1981-04-23 | $5.51 | $5.51 | 6,229 | — | — |
| 1981-04-22 | $5.73 | $5.73 | 27,584 | — | — |
| 1981-04-21 | $5.18 | $5.18 | 16,017 | — | — |
| 1981-04-20 | $5.04 | $5.04 | 2,669 | — | — |
| 1981-04-16 | $5.09 | $5.09 | 1,780 | — | — |
| 1981-04-15 | $4.97 | $4.97 | 890 | — | — |
| 1981-04-14 | $5.14 | $5.14 | 19,576 | — | — |
| 1981-04-13 | $5.09 | $5.09 | 14,237 | — | — |
| 1981-04-10 | $4.79 | $4.79 | 17,796 | — | — |
| 1981-04-09 | $4.93 | $4.93 | 12,457 | — | — |
| 1981-04-08 | $5.04 | $5.04 | 30,254 | — | — |
| 1981-04-07 | $4.58 | $4.58 | 9,788 | — | — |
| 1981-04-06 | $4.52 | $4.52 | 11,568 | — | — |
| 1981-04-03 | $4.54 | $4.54 | 6,229 | — | — |
| 1981-04-02 | $4.58 | $4.58 | 30,254 | — | — |
| 1981-04-01 | $4.50 | $4.50 | 34,703 | — | — |
| 1981-03-31 | $4.37 | $4.37 | 1,780 | — | — |
| 1981-03-30 | $4.38 | $4.38 | 2,669 | — | — |
| 1981-03-27 | $4.38 | $4.38 | 1,780 | — | — |
| 1981-03-26 | $4.44 | $4.44 | 6,229 | — | — |
| 1981-03-25 | $4.66 | $4.66 | 16,017 | — | — |
| 1981-03-24 | $4.66 | $4.66 | 41,821 | — | — |
| 1981-03-23 | $4.61 | $4.61 | 8,008 | — | — |
| 1981-03-20 | $4.47 | $4.47 | 14,237 | — | — |
| 1981-03-19 | $4.44 | $4.44 | 0 | — | — |
| 1981-03-18 | $4.44 | $4.44 | 5,339 | — | — |
| 1981-03-17 | $4.43 | $4.43 | 3,559 | — | — |
| 1981-03-16 | $4.47 | $4.47 | 14,237 | — | — |
| 1981-03-13 | $4.20 | $4.20 | 13,347 | — | — |
| 1981-03-12 | $4.20 | $4.20 | 26,694 | — | — |
| 1981-03-11 | $4.20 | $4.20 | 10,678 | — | — |
| 1981-03-10 | $4.24 | $4.24 | 3,559 | — | — |
| 1981-03-09 | $4.24 | $4.24 | 890 | — | — |
| 1981-03-06 | $4.33 | $4.33 | 8,008 | — | — |
| 1981-03-05 | $4.12 | $4.12 | 18,686 | — | — |
| 1981-03-04 | $4.09 | $4.09 | 49,829 | — | — |
| 1981-03-03 | $3.89 | $3.89 | 0 | — | — |
| 1981-03-02 | $3.89 | $3.89 | 7,118 | — | — |
| 1981-02-27 | $3.89 | $3.89 | 1,780 | — | — |
| 1981-02-26 | $3.92 | $3.92 | 3,559 | — | — |
| 1981-02-25 | $3.88 | $3.88 | 1,780 | — | — |
| 1981-02-24 | $3.88 | $3.88 | 0 | — | — |
| 1981-02-23 | $3.88 | $3.88 | 1,780 | — | — |
| 1981-02-20 | $3.92 | $3.92 | 16,906 | — | — |
| 1981-02-19 | $3.95 | $3.95 | 8,008 | — | — |
| 1981-02-18 | $4.00 | $4.00 | 1,780 | — | — |
| 1981-02-17 | $4.02 | $4.02 | 1,780 | — | — |
| 1981-02-13 | $4.13 | $4.13 | 0 | — | — |
| 1981-02-12 | $4.13 | $4.13 | 3,559 | — | — |
| 1981-02-11 | $4.10 | $4.10 | 10,678 | — | — |
| 1981-02-10 | $4.12 | $4.12 | 2,669 | — | — |
| 1981-02-09 | $4.12 | $4.12 | 890 | — | — |
| 1981-02-06 | $4.16 | $4.16 | 0 | — | — |
| 1981-02-05 | $4.16 | $4.16 | 16,017 | — | — |
| 1981-02-04 | $4.20 | $4.20 | 0 | — | — |
| 1981-02-03 | $4.20 | $4.20 | 0 | — | — |
| 1981-02-02 | $4.20 | $4.20 | 9,788 | — | — |
| 1981-01-30 | $4.16 | $4.16 | 8,898 | — | — |
| 1981-01-29 | $4.09 | $4.09 | 890 | — | — |
| 1981-01-28 | $4.10 | $4.10 | 0 | — | — |
| 1981-01-27 | $4.10 | $4.10 | 0 | — | — |
| 1981-01-26 | $4.10 | $4.10 | 3,559 | — | — |
| 1981-01-23 | $4.13 | $4.13 | 1,780 | — | — |
| 1981-01-22 | $4.17 | $4.17 | 8,008 | — | — |
| 1981-01-21 | $4.17 | $4.17 | 4,449 | — | — |
| 1981-01-20 | $4.12 | $4.12 | 6,229 | — | — |
| 1981-01-19 | $4.10 | $4.10 | 1,780 | — | — |
| 1981-01-16 | $4.10 | $4.10 | 4,449 | — | — |
| 1981-01-15 | $4.10 | $4.10 | 8,898 | — | — |
| 1981-01-14 | $4.10 | $4.10 | 21,355 | — | — |
| 1981-01-13 | $4.07 | $4.07 | 1,780 | — | — |
| 1981-01-12 | $4.13 | $4.13 | 1,780 | — | — |
| 1981-01-09 | $4.14 | $4.14 | 1,780 | — | — |
| 1981-01-08 | $4.16 | $4.16 | 4,449 | — | — |
| 1981-01-07 | $4.14 | $4.14 | 1,780 | — | — |
| 1981-01-06 | $4.19 | $4.19 | 12,457 | — | — |
| 1981-01-05 | $4.16 | $4.16 | 7,118 | — | — |
| 1981-01-02 | $4.10 | $4.10 | 0 | — | — |