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
- 1973-02-21 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 | $6.25 | $6.25 | 12,400 | — | — |
| 1981-12-30 | $6.22 | $6.22 | 3,600 | — | — |
| 1981-12-29 | $6.22 | $6.22 | 12,400 | — | — |
| 1981-12-28 | $6.22 | $6.22 | 8,800 | — | — |
| 1981-12-24 | $6.16 | $6.16 | 6,800 | — | — |
| 1981-12-23 | $6.09 | $6.09 | 62,400 | — | — |
| 1981-12-22 | $6.19 | $6.19 | 9,600 | — | — |
| 1981-12-21 | $6.22 | $6.22 | 22,800 | — | — |
| 1981-12-18 | $6.25 | $6.25 | 16,000 | — | — |
| 1981-12-17 | $6.25 | $6.25 | 10,800 | — | — |
| 1981-12-16 | $6.25 | $6.25 | 11,200 | — | — |
| 1981-12-15 | $6.25 | $6.25 | 16,400 | — | — |
| 1981-12-14 | $6.25 | $6.25 | 12,400 | — | — |
| 1981-12-11 | $6.25 | $6.25 | 8,000 | — | — |
| 1981-12-10 | $6.28 | $6.28 | 15,600 | — | — |
| 1981-12-09 | $6.34 | $6.34 | 19,600 | — | — |
| 1981-12-08 | $6.50 | $6.50 | 10,800 | — | — |
| 1981-12-07 | $6.50 | $6.50 | 13,200 | — | — |
| 1981-12-04 | $6.47 | $6.47 | 30,800 | — | — |
| 1981-12-03 | $6.50 | $6.50 | 4,400 | — | — |
| 1981-12-02 | $6.44 | $6.44 | 10,000 | — | — |
| 1981-12-01 | $6.50 | $6.50 | 18,400 | — | — |
| 1981-11-30 | $6.56 | $6.56 | 18,400 | — | — |
| 1981-11-27 | $6.56 | $6.56 | 14,400 | — | — |
| 1981-11-25 | $6.47 | $6.47 | 26,800 | — | — |
| 1981-11-24 | $6.50 | $6.50 | 99,200 | — | — |
| 1981-11-23 | $6.41 | $6.41 | 42,800 | — | — |
| 1981-11-20 | $6.41 | $6.41 | 33,200 | — | — |
| 1981-11-19 | $6.38 | $6.37 | 16,400 | — | — |
| 1981-11-18 | $6.38 | $6.37 | 28,400 | — | — |
| 1981-11-17 | $6.34 | $6.34 | 12,400 | — | — |
| 1981-11-16 | $6.41 | $6.41 | 17,600 | — | — |
| 1981-11-13 | $6.38 | $6.37 | 12,400 | — | — |
| 1981-11-12 | $6.25 | $6.25 | 24,400 | — | — |
| 1981-11-11 | $6.16 | $6.16 | 5,600 | — | — |
| 1981-11-10 | $6.22 | $6.22 | 22,000 | — | — |
| 1981-11-09 | $6.03 | $6.03 | 17,200 | — | — |
| 1981-11-06 | $5.94 | $5.94 | 7,600 | — | — |
| 1981-11-05 | $5.94 | $5.94 | 62,400 | — | — |
| 1981-11-04 | $5.88 | $5.87 | 24,800 | — | — |
| 1981-11-03 | $6.06 | $6.06 | 49,200 | — | — |
| 1981-11-02 | $6.16 | $6.16 | 35,600 | — | — |
| 1981-10-30 | $5.97 | $5.97 | 24,400 | — | — |
| 1981-10-29 | $5.94 | $5.94 | 17,200 | — | — |
| 1981-10-28 | $5.97 | $5.97 | 4,800 | — | — |
| 1981-10-27 | $5.97 | $5.97 | 16,400 | — | — |
| 1981-10-26 | $5.91 | $5.91 | 18,400 | — | — |
| 1981-10-23 | $5.97 | $5.97 | 8,000 | — | — |
| 1981-10-22 | $5.97 | $5.97 | 15,200 | — | — |
| 1981-10-21 | $6.00 | $6.00 | 9,600 | — | — |
| 1981-10-20 | $5.94 | $5.94 | 7,200 | — | — |
| 1981-10-19 | $5.94 | $5.94 | 8,000 | — | — |
| 1981-10-16 | $5.97 | $5.97 | 3,600 | — | — |
| 1981-10-15 | $6.00 | $6.00 | 9,600 | — | — |
| 1981-10-14 | $6.00 | $6.00 | 14,800 | — | — |
| 1981-10-13 | $6.00 | $6.00 | 7,600 | — | — |
| 1981-10-12 | $5.88 | $5.87 | 26,000 | — | — |
| 1981-10-09 | $6.00 | $6.00 | 11,600 | — | — |
| 1981-10-08 | $6.00 | $6.00 | 8,000 | — | — |
| 1981-10-07 | $5.97 | $5.97 | 52,000 | — | — |
| 1981-10-06 | $5.97 | $5.97 | 14,800 | — | — |
| 1981-10-05 | $6.00 | $6.00 | 14,800 | — | — |
| 1981-10-02 | $5.88 | $5.87 | 16,400 | — | — |
| 1981-10-01 | $5.69 | $5.69 | 7,200 | — | — |
| 1981-09-30 | $5.72 | $5.72 | 9,200 | — | — |
| 1981-09-29 | $5.75 | $5.75 | 21,200 | — | — |
| 1981-09-28 | $5.56 | $5.56 | 30,400 | — | — |
| 1981-09-25 | $5.69 | $5.69 | 9,200 | — | — |
| 1981-09-24 | $5.91 | $5.91 | 10,400 | — | — |
| 1981-09-23 | $5.91 | $5.91 | 2,400 | — | — |
| 1981-09-22 | $5.94 | $5.94 | 7,200 | — | — |
| 1981-09-21 | $5.91 | $5.91 | 11,600 | — | — |
| 1981-09-18 | $5.88 | $5.87 | 8,000 | — | — |
| 1981-09-17 | $5.88 | $5.87 | 46,400 | — | — |
| 1981-09-16 | $5.84 | $5.84 | 32,400 | — | — |
| 1981-09-15 | $5.84 | $5.84 | 9,200 | — | — |
| 1981-09-14 | $5.78 | $5.78 | 5,600 | — | — |
| 1981-09-11 | $5.81 | $5.81 | 6,800 | — | — |
| 1981-09-10 | $5.78 | $5.78 | 14,400 | — | — |
| 1981-09-09 | $5.72 | $5.72 | 17,200 | — | — |
| 1981-09-08 | $5.75 | $5.75 | 13,200 | — | — |
| 1981-09-04 | $5.78 | $5.78 | 30,800 | — | — |
| 1981-09-03 | $5.84 | $5.84 | 6,400 | — | — |
| 1981-09-02 | $5.81 | $5.81 | 4,400 | — | — |
| 1981-09-01 | $5.78 | $5.78 | 11,600 | — | — |
| 1981-08-31 | $5.75 | $5.75 | 11,600 | — | — |
| 1981-08-28 | $5.75 | $5.75 | 6,400 | — | — |
| 1981-08-27 | $5.72 | $5.72 | 16,800 | — | — |
| 1981-08-26 | $5.72 | $5.72 | 14,000 | — | — |
| 1981-08-25 | $5.66 | $5.66 | 17,600 | — | — |
| 1981-08-24 | $5.84 | $5.84 | 32,000 | — | — |
| 1981-08-21 | $6.03 | $6.03 | 5,600 | — | — |
| 1981-08-20 | $6.00 | $6.00 | 28,400 | — | — |
| 1981-08-19 | $6.03 | $6.03 | 19,600 | — | — |
| 1981-08-18 | $6.03 | $6.03 | 9,600 | — | — |
| 1981-08-17 | $6.09 | $6.09 | 23,600 | — | — |
| 1981-08-14 | $6.06 | $6.06 | 24,000 | — | — |
| 1981-08-13 | $6.03 | $6.03 | 13,200 | — | — |
| 1981-08-12 | $6.00 | $6.00 | 26,800 | — | — |
| 1981-08-11 | $5.88 | $5.87 | 37,600 | — | — |
| 1981-08-10 | $5.69 | $5.69 | 104,400 | — | — |
| 1981-08-07 | $5.63 | $5.62 | 11,600 | — | — |
| 1981-08-06 | $5.72 | $5.72 | 12,000 | — | — |
| 1981-08-05 | $5.72 | $5.72 | 4,800 | — | — |
| 1981-08-04 | $5.72 | $5.72 | 53,200 | — | — |
| 1981-08-03 | $5.88 | $5.87 | 39,600 | — | — |
| 1981-07-31 | $5.75 | $5.75 | 13,200 | — | — |
| 1981-07-30 | $5.75 | $5.75 | 13,600 | — | — |
| 1981-07-29 | $5.72 | $5.72 | 20,000 | — | — |
| 1981-07-28 | $5.69 | $5.69 | 33,200 | — | — |
| 1981-07-27 | $5.66 | $5.66 | 21,600 | — | — |
| 1981-07-24 | $5.78 | $5.78 | 9,200 | — | — |
| 1981-07-23 | $5.91 | $5.91 | 3,600 | — | — |
| 1981-07-22 | $5.91 | $5.91 | 4,800 | — | — |
| 1981-07-21 | $5.94 | $5.94 | 12,800 | — | — |
| 1981-07-20 | $6.00 | $6.00 | 8,400 | — | — |
| 1981-07-17 | $6.03 | $6.03 | 4,000 | — | — |
| 1981-07-16 | $6.00 | $6.00 | 9,600 | — | — |
| 1981-07-15 | $6.03 | $6.03 | 6,400 | — | — |
| 1981-07-14 | $6.09 | $6.09 | 2,000 | — | — |
| 1981-07-13 | $6.13 | $6.13 | 70,000 | — | — |
| 1981-07-10 | $5.94 | $5.94 | 18,000 | — | — |
| 1981-07-09 | $6.00 | $6.00 | 3,600 | — | — |
| 1981-07-08 | $5.94 | $5.94 | 6,000 | — | — |
| 1981-07-07 | $5.94 | $5.94 | 18,000 | — | — |
| 1981-07-06 | $6.03 | $6.03 | 8,000 | — | — |
| 1981-07-02 | $6.09 | $6.09 | 10,000 | — | — |
| 1981-07-01 | $6.13 | $6.13 | 8,000 | — | — |
| 1981-06-30 | $6.13 | $6.13 | 61,200 | — | — |
| 1981-06-29 | $6.22 | $6.22 | 6,400 | — | — |
| 1981-06-26 | $6.22 | $6.22 | 10,400 | — | — |
| 1981-06-25 | $6.25 | $6.25 | 13,600 | — | — |
| 1981-06-24 | $6.28 | $6.28 | 13,600 | — | — |
| 1981-06-23 | $6.31 | $6.31 | 20,800 | — | — |
| 1981-06-22 | $6.34 | $6.34 | 14,400 | — | — |
| 1981-06-19 | $6.38 | $6.37 | 100,000 | — | — |
| 1981-06-18 | $6.44 | $6.44 | 45,600 | — | — |
| 1981-06-17 | $6.56 | $6.56 | 53,200 | — | — |
| 1981-06-16 | $6.63 | $6.63 | 60,000 | — | — |
| 1981-06-15 | $6.47 | $6.47 | 141,200 | — | — |
| 1981-06-12 | $6.00 | $6.00 | 9,600 | — | — |
| 1981-06-11 | $5.97 | $5.97 | 11,600 | — | — |
| 1981-06-10 | $5.97 | $5.97 | 27,200 | — | — |
| 1981-06-09 | $5.94 | $5.94 | 5,600 | — | — |
| 1981-06-08 | $5.88 | $5.87 | 10,000 | — | — |
| 1981-06-05 | $5.81 | $5.81 | 33,600 | — | — |
| 1981-06-04 | $5.81 | $5.81 | 14,000 | — | — |
| 1981-06-03 | $5.78 | $5.78 | 18,400 | — | — |
| 1981-06-02 | $5.75 | $5.75 | 4,000 | — | — |
| 1981-06-01 | $5.75 | $5.75 | 40,400 | — | — |
| 1981-05-29 | $5.72 | $5.72 | 13,600 | — | — |
| 1981-05-28 | $5.63 | $5.62 | 6,400 | — | — |
| 1981-05-27 | $5.53 | $5.53 | 18,000 | — | — |
| 1981-05-26 | $5.56 | $5.56 | 36,800 | — | — |
| 1981-05-22 | $5.56 | $5.56 | 6,400 | — | — |
| 1981-05-21 | $5.53 | $5.53 | 12,000 | — | — |
| 1981-05-20 | $5.56 | $5.56 | 28,400 | — | — |
| 1981-05-19 | $5.50 | $5.50 | 14,400 | — | — |
| 1981-05-18 | $5.50 | $5.50 | 13,600 | — | — |
| 1981-05-15 | $5.38 | $5.38 | 8,800 | — | — |
| 1981-05-14 | $5.38 | $5.38 | 3,600 | — | — |
| 1981-05-13 | $5.31 | $5.31 | 16,800 | — | — |
| 1981-05-12 | $5.28 | $5.28 | 21,600 | — | — |
| 1981-05-11 | $5.28 | $5.28 | 2,000 | — | — |
| 1981-05-08 | $5.31 | $5.31 | 2,000 | — | — |
| 1981-05-07 | $5.31 | $5.31 | 12,000 | — | — |
| 1981-05-06 | $5.31 | $5.31 | 10,800 | — | — |
| 1981-05-05 | $5.34 | $5.34 | 4,000 | — | — |
| 1981-05-04 | $5.50 | $5.50 | 17,600 | — | — |
| 1981-05-01 | $5.56 | $5.56 | 13,600 | — | — |
| 1981-04-30 | $5.56 | $5.56 | 11,200 | — | — |
| 1981-04-29 | $5.63 | $5.62 | 13,600 | — | — |
| 1981-04-28 | $5.72 | $5.72 | 7,200 | — | — |
| 1981-04-27 | $5.69 | $5.69 | 28,000 | — | — |
| 1981-04-24 | $5.56 | $5.56 | 97,600 | — | — |
| 1981-04-23 | $5.44 | $5.44 | 28,400 | — | — |
| 1981-04-22 | $5.31 | $5.31 | 19,600 | — | — |
| 1981-04-21 | $5.38 | $5.38 | 16,800 | — | — |
| 1981-04-20 | $5.34 | $5.34 | 14,000 | — | — |
| 1981-04-16 | $5.31 | $5.31 | 22,800 | — | — |
| 1981-04-15 | $5.28 | $5.28 | 12,000 | — | — |
| 1981-04-14 | $5.34 | $5.34 | 2,400 | — | — |
| 1981-04-13 | $5.31 | $5.31 | 24,400 | — | — |
| 1981-04-10 | $5.31 | $5.31 | 9,200 | — | — |
| 1981-04-09 | $5.38 | $5.38 | 8,400 | — | — |
| 1981-04-08 | $5.34 | $5.34 | 6,000 | — | — |
| 1981-04-07 | $5.34 | $5.34 | 12,000 | — | — |
| 1981-04-06 | $5.34 | $5.34 | 28,400 | — | — |
| 1981-04-03 | $5.38 | $5.38 | 9,600 | — | — |
| 1981-04-02 | $5.44 | $5.44 | 5,600 | — | — |
| 1981-04-01 | $5.41 | $5.41 | 6,400 | — | — |
| 1981-03-31 | $5.34 | $5.34 | 74,000 | — | — |
| 1981-03-30 | $5.28 | $5.28 | 10,000 | — | — |
| 1981-03-27 | $5.28 | $5.28 | 23,600 | — | — |
| 1981-03-26 | $5.28 | $5.28 | 9,200 | — | — |
| 1981-03-25 | $5.41 | $5.41 | 13,600 | — | — |
| 1981-03-24 | $5.44 | $5.44 | 10,000 | — | — |
| 1981-03-23 | $5.53 | $5.53 | 3,200 | — | — |
| 1981-03-20 | $5.50 | $5.50 | 4,000 | — | — |
| 1981-03-19 | $5.47 | $5.47 | 8,800 | — | — |
| 1981-03-18 | $5.47 | $5.47 | 9,200 | — | — |
| 1981-03-17 | $5.47 | $5.47 | 18,800 | — | — |
| 1981-03-16 | $5.34 | $5.34 | 16,800 | — | — |
| 1981-03-13 | $5.41 | $5.41 | 7,600 | — | — |
| 1981-03-12 | $5.31 | $5.31 | 14,000 | — | — |
| 1981-03-11 | $5.34 | $5.34 | 11,600 | — | — |
| 1981-03-10 | $5.28 | $5.28 | 11,200 | — | — |
| 1981-03-09 | $5.25 | $5.25 | 8,000 | — | — |
| 1981-03-06 | $5.25 | $5.25 | 2,800 | — | — |
| 1981-03-05 | $5.19 | $5.19 | 6,400 | — | — |
| 1981-03-04 | $5.25 | $5.25 | 16,400 | — | — |
| 1981-03-03 | $5.34 | $5.34 | 3,600 | — | — |
| 1981-03-02 | $5.31 | $5.31 | 8,800 | — | — |
| 1981-02-27 | $5.28 | $5.28 | 3,600 | — | — |
| 1981-02-26 | $5.34 | $5.34 | 9,200 | — | — |
| 1981-02-25 | $5.34 | $5.34 | 4,400 | — | — |
| 1981-02-24 | $5.31 | $5.31 | 21,600 | — | — |
| 1981-02-23 | $5.41 | $5.41 | 6,400 | — | — |
| 1981-02-20 | $5.44 | $5.44 | 4,800 | — | — |
| 1981-02-19 | $5.47 | $5.47 | 9,600 | — | — |
| 1981-02-18 | $5.47 | $5.47 | 6,000 | — | — |
| 1981-02-17 | $5.41 | $5.41 | 11,200 | — | — |
| 1981-02-13 | $5.28 | $5.28 | 12,000 | — | — |
| 1981-02-12 | $5.31 | $5.31 | 13,200 | — | — |
| 1981-02-11 | $5.28 | $5.28 | 7,200 | — | — |
| 1981-02-10 | $5.22 | $5.22 | 6,800 | — | — |
| 1981-02-09 | $5.19 | $5.19 | 14,000 | — | — |
| 1981-02-06 | $5.19 | $5.19 | 24,400 | — | — |
| 1981-02-05 | $5.22 | $5.22 | 24,400 | — | — |
| 1981-02-04 | $5.19 | $5.19 | 13,200 | — | — |
| 1981-02-03 | $5.16 | $5.16 | 12,400 | — | — |
| 1981-02-02 | $5.19 | $5.19 | 4,800 | — | — |
| 1981-01-30 | $5.44 | $5.44 | 8,000 | — | — |
| 1981-01-29 | $5.44 | $5.44 | 14,400 | — | — |
| 1981-01-28 | $5.44 | $5.44 | 3,200 | — | — |
| 1981-01-27 | $5.50 | $5.50 | 7,600 | — | — |
| 1981-01-26 | $5.38 | $5.38 | 7,600 | — | — |
| 1981-01-23 | $5.41 | $5.41 | 2,800 | — | — |
| 1981-01-22 | $5.47 | $5.47 | 10,000 | — | — |
| 1981-01-21 | $5.44 | $5.44 | 5,200 | — | — |
| 1981-01-20 | $5.44 | $5.44 | 11,600 | — | — |
| 1981-01-19 | $5.47 | $5.47 | 11,600 | — | — |
| 1981-01-16 | $5.53 | $5.53 | 13,200 | — | — |
| 1981-01-15 | $5.50 | $5.50 | 18,000 | — | — |
| 1981-01-14 | $5.63 | $5.62 | 23,600 | — | — |
| 1981-01-13 | $5.81 | $5.81 | 14,400 | — | — |
| 1981-01-12 | $5.78 | $5.78 | 11,600 | — | — |
| 1981-01-09 | $5.75 | $5.75 | 4,000 | — | — |
| 1981-01-08 | $5.75 | $5.75 | 10,400 | — | — |
| 1981-01-07 | $5.66 | $5.66 | 11,200 | — | — |
| 1981-01-06 | $5.66 | $5.66 | 12,000 | — | — |
| 1981-01-05 | $5.53 | $5.53 | 36,000 | — | — |
| 1981-01-02 | $5.31 | $5.31 | 4,800 | — | — |