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 — 1991
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1991-12-31 | $0.94 | $0.94 | 73,200 | — | — |
| 1991-12-30 | $0.88 | $0.88 | 1,200 | — | — |
| 1991-12-27 | $0.89 | $0.89 | 28,800 | — | — |
| 1991-12-26 | $0.86 | $0.87 | 127,200 | — | — |
| 1991-12-24 | $0.86 | $0.87 | 18,000 | — | — |
| 1991-12-23 | $0.88 | $0.88 | 140,400 | — | — |
| 1991-12-20 | $0.88 | $0.88 | 49,200 | — | — |
| 1991-12-19 | $0.89 | $0.89 | 0 | — | — |
| 1991-12-18 | $0.89 | $0.89 | 3,600 | — | — |
| 1991-12-17 | $0.90 | $0.90 | 6,000 | — | — |
| 1991-12-16 | $0.91 | $0.91 | 14,400 | — | — |
| 1991-12-13 | $0.90 | $0.90 | 31,200 | — | — |
| 1991-12-12 | $0.91 | $0.91 | 0 | — | — |
| 1991-12-11 | $0.91 | $0.91 | 6,000 | — | — |
| 1991-12-10 | $0.92 | $0.92 | 86,400 | — | — |
| 1991-12-09 | $0.91 | $0.91 | 0 | — | — |
| 1991-12-06 | $0.91 | $0.91 | 0 | — | — |
| 1991-12-05 | $0.91 | $0.91 | 3,600 | — | — |
| 1991-12-04 | $0.92 | $0.92 | 1,200 | — | — |
| 1991-12-03 | $0.92 | $0.92 | 120,000 | — | — |
| 1991-12-02 | $0.92 | $0.92 | 14,400 | — | — |
| 1991-11-29 | $0.93 | $0.93 | 186,000 | — | — |
| 1991-11-27 | $0.93 | $0.93 | 2,400 | — | — |
| 1991-11-26 | $0.93 | $0.93 | 0 | — | — |
| 1991-11-25 | $0.93 | $0.93 | 1,200 | — | — |
| 1991-11-22 | $0.93 | $0.93 | 57,600 | — | — |
| 1991-11-21 | $0.94 | $0.94 | 8,400 | — | — |
| 1991-11-20 | $0.94 | $0.94 | 0 | — | — |
| 1991-11-19 | $0.94 | $0.94 | 247,200 | — | — |
| 1991-11-18 | $0.95 | $0.95 | 12,000 | — | — |
| 1991-11-15 | $0.96 | $0.96 | 8,400 | — | — |
| 1991-11-14 | $0.94 | $0.94 | 18,000 | — | — |
| 1991-11-13 | $0.94 | $0.94 | 0 | — | — |
| 1991-11-12 | $0.94 | $0.94 | 55,200 | — | — |
| 1991-11-11 | $0.93 | $0.93 | 10,800 | — | — |
| 1991-11-08 | $0.94 | $0.94 | 18,000 | — | — |
| 1991-11-07 | $0.92 | $0.92 | 12,000 | — | — |
| 1991-11-06 | $0.92 | $0.92 | 48,000 | — | — |
| 1991-11-05 | $0.92 | $0.92 | 0 | — | — |
| 1991-11-04 | $0.92 | $0.92 | 284,400 | — | — |
| 1991-11-01 | $0.92 | $0.92 | 14,400 | — | — |
| 1991-10-31 | $0.93 | $0.93 | 12,000 | — | — |
| 1991-10-30 | $0.92 | $0.92 | 396,000 | — | — |
| 1991-10-29 | $0.91 | $0.91 | 44,400 | — | — |
| 1991-10-28 | $0.91 | $0.91 | 116,400 | — | — |
| 1991-10-25 | $0.95 | $0.95 | 60,000 | — | — |
| 1991-10-24 | $0.96 | $0.96 | 24,000 | — | — |
| 1991-10-23 | $0.97 | $0.97 | 54,000 | — | — |
| 1991-10-22 | $0.99 | $0.99 | 14,400 | — | — |
| 1991-10-21 | $1.00 | $1.00 | 0 | — | — |
| 1991-10-18 | $1.00 | $1.00 | 15,600 | — | — |
| 1991-10-17 | $1.01 | $1.01 | 6,000 | — | — |
| 1991-10-16 | $1.03 | $1.04 | 14,400 | — | — |
| 1991-10-15 | $1.03 | $1.04 | 9,600 | — | — |
| 1991-10-14 | $1.02 | $1.03 | 62,400 | — | — |
| 1991-10-11 | $1.01 | $1.01 | 6,000 | — | — |
| 1991-10-10 | $1.01 | $1.01 | 3,600 | — | — |
| 1991-10-09 | $1.02 | $1.03 | 8,400 | — | — |
| 1991-10-08 | $1.01 | $1.01 | 15,600 | — | — |
| 1991-10-07 | $1.02 | $1.03 | 0 | — | — |
| 1991-10-04 | $1.02 | $1.03 | 26,400 | — | — |
| 1991-10-03 | $1.03 | $1.04 | 8,400 | — | — |
| 1991-10-02 | $1.04 | $1.05 | 58,800 | — | — |
| 1991-10-01 | $1.05 | $1.06 | 20,400 | — | — |
| 1991-09-30 | $1.03 | $1.04 | 49,200 | — | — |
| 1991-09-27 | $0.99 | $0.99 | 87,600 | — | — |
| 1991-09-26 | $0.97 | $0.97 | 97,200 | — | — |
| 1991-09-25 | $0.96 | $0.96 | 30,000 | — | — |
| 1991-09-24 | $0.96 | $0.96 | 21,600 | — | — |
| 1991-09-23 | $0.96 | $0.96 | 70,800 | — | — |
| 1991-09-20 | $0.94 | $0.94 | 74,400 | — | — |
| 1991-09-19 | $0.95 | $0.95 | 79,200 | — | — |
| 1991-09-18 | $0.94 | $0.94 | 42,000 | — | — |
| 1991-09-17 | $0.94 | $0.94 | 43,200 | — | — |
| 1991-09-16 | $0.93 | $0.93 | 36,000 | — | — |
| 1991-09-13 | $0.94 | $0.94 | 51,600 | — | — |
| 1991-09-12 | $0.93 | $0.93 | 34,800 | — | — |
| 1991-09-11 | $0.92 | $0.92 | 109,200 | — | — |
| 1991-09-10 | $0.94 | $0.94 | 24,000 | — | — |
| 1991-09-09 | $0.94 | $0.94 | 1,200 | — | — |
| 1991-09-06 | $0.95 | $0.95 | 12,000 | — | — |
| 1991-09-05 | $0.93 | $0.93 | 25,200 | — | — |
| 1991-09-04 | $0.94 | $0.94 | 9,600 | — | — |
| 1991-09-03 | $0.94 | $0.94 | 4,800 | — | — |
| 1991-08-30 | $0.95 | $0.95 | 8,400 | — | — |
| 1991-08-29 | $0.95 | $0.95 | 7,200 | — | — |
| 1991-08-28 | $0.95 | $0.95 | 26,400 | — | — |
| 1991-08-27 | $0.94 | $0.94 | 0 | — | — |
| 1991-08-26 | $0.94 | $0.94 | 33,600 | — | — |
| 1991-08-23 | $0.93 | $0.93 | 16,800 | — | — |
| 1991-08-22 | $0.92 | $0.92 | 418,800 | — | — |
| 1991-08-21 | $0.94 | $0.94 | 15,600 | — | — |
| 1991-08-20 | $0.93 | $0.93 | 36,000 | — | — |
| 1991-08-19 | $0.90 | $0.90 | 7,200 | — | — |
| 1991-08-16 | $0.93 | $0.93 | 1,200 | — | — |
| 1991-08-15 | $0.94 | $0.94 | 10,800 | — | — |
| 1991-08-14 | $0.93 | $0.93 | 8,400 | — | — |
| 1991-08-13 | $0.94 | $0.94 | 18,000 | — | — |
| 1991-08-12 | $0.92 | $0.92 | 27,600 | — | — |
| 1991-08-09 | $0.94 | $0.94 | 3,600 | — | — |
| 1991-08-08 | $0.93 | $0.93 | 124,800 | — | — |
| 1991-08-07 | $0.92 | $0.92 | 243,600 | — | — |
| 1991-08-06 | $0.89 | $0.89 | 44,400 | — | — |
| 1991-08-05 | $0.88 | $0.88 | 69,600 | — | — |
| 1991-08-02 | $0.90 | $0.90 | 0 | — | — |
| 1991-08-01 | $0.90 | $0.90 | 1,200 | — | — |
| 1991-07-31 | $0.92 | $0.92 | 0 | — | — |
| 1991-07-30 | $0.92 | $0.92 | 18,000 | — | — |
| 1991-07-29 | $0.91 | $0.91 | 516,000 | — | — |
| 1991-07-26 | $0.90 | $0.90 | 32,400 | — | — |
| 1991-07-25 | $0.92 | $0.92 | 2,400 | — | — |
| 1991-07-24 | $0.92 | $0.92 | 30,000 | — | — |
| 1991-07-23 | $0.91 | $0.91 | 4,800 | — | — |
| 1991-07-22 | $0.92 | $0.92 | 24,000 | — | — |
| 1991-07-19 | $0.92 | $0.92 | 24,000 | — | — |
| 1991-07-18 | $0.92 | $0.92 | 26,400 | — | — |
| 1991-07-17 | $0.92 | $0.92 | 12,000 | — | — |
| 1991-07-16 | $0.91 | $0.91 | 10,800 | — | — |
| 1991-07-15 | $0.92 | $0.92 | 63,600 | — | — |
| 1991-07-12 | $0.91 | $0.91 | 2,400 | — | — |
| 1991-07-11 | $0.92 | $0.92 | 0 | — | — |
| 1991-07-10 | $0.92 | $0.92 | 42,000 | — | — |
| 1991-07-09 | $0.93 | $0.93 | 33,600 | — | — |
| 1991-07-08 | $0.94 | $0.94 | 26,400 | — | — |
| 1991-07-05 | $0.95 | $0.95 | 12,000 | — | — |
| 1991-07-03 | $0.94 | $0.94 | 44,400 | — | — |
| 1991-07-02 | $0.92 | $0.92 | 44,400 | — | — |
| 1991-07-01 | $0.91 | $0.91 | 38,400 | — | — |
| 1991-06-28 | $0.92 | $0.92 | 27,600 | — | — |
| 1991-06-27 | $0.95 | $0.95 | 8,400 | — | — |
| 1991-06-26 | $0.97 | $0.97 | 147,600 | — | — |
| 1991-06-25 | $0.93 | $0.93 | 21,600 | — | — |
| 1991-06-24 | $0.94 | $0.94 | 19,200 | — | — |
| 1991-06-21 | $0.94 | $0.94 | 50,400 | — | — |
| 1991-06-20 | $0.91 | $0.91 | 9,600 | — | — |
| 1991-06-19 | $0.93 | $0.93 | 14,400 | — | — |
| 1991-06-18 | $0.93 | $0.93 | 6,000 | — | — |
| 1991-06-17 | $0.94 | $0.94 | 6,000 | — | — |
| 1991-06-14 | $0.96 | $0.96 | 42,000 | — | — |
| 1991-06-13 | $0.94 | $0.94 | 0 | — | — |
| 1991-06-12 | $0.94 | $0.94 | 57,600 | — | — |
| 1991-06-11 | $0.95 | $0.95 | 0 | — | — |
| 1991-06-10 | $0.95 | $0.95 | 6,000 | — | — |
| 1991-06-07 | $0.98 | $0.98 | 0 | — | — |
| 1991-06-06 | $0.98 | $0.98 | 0 | — | — |
| 1991-06-05 | $0.98 | $0.98 | 272,400 | — | — |
| 1991-06-04 | $0.97 | $0.97 | 134,400 | — | — |
| 1991-06-03 | $0.94 | $0.94 | 93,600 | — | — |
| 1991-05-31 | $0.93 | $0.93 | 15,600 | — | — |
| 1991-05-30 | $0.91 | $0.91 | 170,400 | — | — |
| 1991-05-29 | $0.92 | $0.92 | 0 | — | — |
| 1991-05-28 | $0.92 | $0.92 | 201,600 | — | — |
| 1991-05-24 | $0.93 | $0.93 | 375,600 | — | — |
| 1991-05-23 | $0.89 | $0.89 | 9,600 | — | — |
| 1991-05-22 | $0.89 | $0.89 | 44,400 | — | — |
| 1991-05-21 | $0.90 | $0.90 | 434,400 | — | — |
| 1991-05-20 | $0.88 | $0.88 | 1,200 | — | — |
| 1991-05-17 | $0.88 | $0.88 | 2,400 | — | — |
| 1991-05-16 | $0.88 | $0.88 | 150,000 | — | — |
| 1991-05-15 | $0.90 | $0.90 | 2,400 | — | — |
| 1991-05-14 | $0.89 | $0.89 | 2,400 | — | — |
| 1991-05-13 | $0.89 | $0.89 | 22,800 | — | — |
| 1991-05-10 | $0.89 | $0.89 | 0 | — | — |
| 1991-05-09 | $0.89 | $0.89 | 6,000 | — | — |
| 1991-05-08 | $0.88 | $0.88 | 2,400 | — | — |
| 1991-05-07 | $0.89 | $0.89 | 9,600 | — | — |
| 1991-05-06 | $0.88 | $0.88 | 0 | — | — |
| 1991-05-03 | $0.88 | $0.88 | 0 | — | — |
| 1991-05-02 | $0.88 | $0.88 | 2,400 | — | — |
| 1991-05-01 | $0.86 | $0.87 | 150,000 | — | — |
| 1991-04-30 | $0.86 | $0.87 | 43,200 | — | — |
| 1991-04-29 | $0.91 | $0.91 | 12,000 | — | — |
| 1991-04-26 | $0.92 | $0.92 | 1,200 | — | — |
| 1991-04-25 | $0.91 | $0.91 | 194,400 | — | — |
| 1991-04-24 | $0.91 | $0.91 | 204,000 | — | — |
| 1991-04-23 | $0.91 | $0.91 | 57,600 | — | — |
| 1991-04-22 | $0.93 | $0.93 | 7,200 | — | — |
| 1991-04-19 | $0.92 | $0.92 | 22,800 | — | — |
| 1991-04-18 | $0.94 | $0.94 | 0 | — | — |
| 1991-04-17 | $0.94 | $0.94 | 0 | — | — |
| 1991-04-16 | $0.94 | $0.94 | 1,200 | — | — |
| 1991-04-15 | $0.94 | $0.94 | 0 | — | — |
| 1991-04-12 | $0.94 | $0.94 | 0 | — | — |
| 1991-04-11 | $0.94 | $0.94 | 1,200 | — | — |
| 1991-04-10 | $0.93 | $0.93 | 846,000 | — | — |
| 1991-04-09 | $0.91 | $0.91 | 10,800 | — | — |
| 1991-04-08 | $0.92 | $0.92 | 112,800 | — | — |
| 1991-04-05 | $0.95 | $0.95 | 6,000 | — | — |
| 1991-04-04 | $0.95 | $0.95 | 14,400 | — | — |
| 1991-04-03 | $0.92 | $0.92 | 1,465,200 | — | — |
| 1991-04-02 | $0.92 | $0.92 | 102,000 | — | — |
| 1991-04-01 | $0.91 | $0.91 | 24,000 | — | — |
| 1991-03-28 | $0.92 | $0.92 | 30,000 | — | — |
| 1991-03-27 | $0.90 | $0.90 | 4,800 | — | — |
| 1991-03-26 | $0.90 | $0.90 | 2,400 | — | — |
| 1991-03-25 | $0.90 | $0.90 | 0 | — | — |
| 1991-03-22 | $0.90 | $0.90 | 46,800 | — | — |
| 1991-03-21 | $0.90 | $0.90 | 6,000 | — | — |
| 1991-03-20 | $0.89 | $0.89 | 6,000 | — | — |
| 1991-03-19 | $0.90 | $0.90 | 61,200 | — | — |
| 1991-03-18 | $0.90 | $0.90 | 19,200 | — | — |
| 1991-03-15 | $0.91 | $0.91 | 19,200 | — | — |
| 1991-03-14 | $0.92 | $0.92 | 1,188,000 | — | — |
| 1991-03-13 | $0.90 | $0.90 | 20,400 | — | — |
| 1991-03-12 | $0.92 | $0.92 | 6,000 | — | — |
| 1991-03-11 | $0.91 | $0.91 | 1,351,200 | — | — |
| 1991-03-08 | $0.91 | $0.91 | 312,000 | — | — |
| 1991-03-07 | $0.91 | $0.91 | 27,600 | — | — |
| 1991-03-06 | $0.91 | $0.91 | 48,000 | — | — |
| 1991-03-05 | $0.90 | $0.90 | 61,200 | — | — |
| 1991-03-04 | $0.88 | $0.88 | 48,000 | — | — |
| 1991-03-01 | $0.85 | $0.86 | 18,000 | — | — |
| 1991-02-28 | $0.86 | $0.87 | 43,200 | — | — |
| 1991-02-27 | $0.84 | $0.85 | 20,400 | — | — |
| 1991-02-26 | $0.84 | $0.85 | 24,000 | — | — |
| 1991-02-25 | $0.85 | $0.86 | 104,400 | — | — |
| 1991-02-22 | $0.84 | $0.85 | 15,600 | — | — |
| 1991-02-21 | $0.84 | $0.85 | 6,000 | — | — |
| 1991-02-20 | $0.83 | $0.84 | 168,000 | — | — |
| 1991-02-19 | $0.84 | $0.85 | 12,000 | — | — |
| 1991-02-15 | $0.84 | $0.85 | 80,400 | — | — |
| 1991-02-14 | $0.80 | $0.81 | 46,800 | — | — |
| 1991-02-13 | $0.80 | $0.81 | 22,800 | — | — |
| 1991-02-12 | $0.79 | $0.80 | 20,400 | — | — |
| 1991-02-11 | $0.79 | $0.80 | 87,600 | — | — |
| 1991-02-08 | $0.76 | $0.76 | 81,600 | — | — |
| 1991-02-07 | $0.75 | $0.75 | 38,400 | — | — |
| 1991-02-06 | $0.75 | $0.75 | 39,600 | — | — |
| 1991-02-05 | $0.71 | $0.71 | 330,000 | — | — |
| 1991-02-04 | $0.68 | $0.68 | 504,000 | — | — |
| 1991-02-01 | $0.64 | $0.64 | 316,800 | — | — |
| 1991-01-31 | $0.65 | $0.65 | 308,400 | — | — |
| 1991-01-30 | $0.63 | $0.63 | 334,800 | — | — |
| 1991-01-29 | $0.61 | $0.62 | 13,200 | — | — |
| 1991-01-28 | $0.60 | $0.61 | 70,800 | — | — |
| 1991-01-25 | $0.60 | $0.61 | 180,000 | — | — |
| 1991-01-24 | $0.61 | $0.62 | 7,200 | — | — |
| 1991-01-23 | $0.61 | $0.62 | 66,000 | — | — |
| 1991-01-22 | $0.60 | $0.61 | 741,600 | — | — |
| 1991-01-21 | $0.61 | $0.62 | 61,200 | — | — |
| 1991-01-18 | $0.64 | $0.64 | 28,800 | — | — |
| 1991-01-17 | $0.66 | $0.66 | 2,400 | — | — |
| 1991-01-16 | $0.67 | $0.67 | 80,400 | — | — |
| 1991-01-15 | $0.66 | $0.66 | 28,800 | — | — |
| 1991-01-14 | $0.66 | $0.66 | 36,000 | — | — |
| 1991-01-11 | $0.71 | $0.71 | 64,800 | — | — |
| 1991-01-10 | $0.73 | $0.73 | 19,200 | — | — |
| 1991-01-09 | $0.74 | $0.74 | 3,600 | — | — |
| 1991-01-08 | $0.74 | $0.74 | 52,800 | — | — |
| 1991-01-07 | $0.75 | $0.75 | 54,000 | — | — |
| 1991-01-04 | $0.75 | $0.75 | 28,800 | — | — |
| 1991-01-03 | $0.77 | $0.77 | 14,400 | — | — |
| 1991-01-02 | $0.76 | $0.76 | 18,000 | — | — |