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
- 1981-04-30 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 — 1988
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1988-12-30 | $0.19 | $0.21 | 860,000 | — | — |
| 1988-12-29 | $0.19 | $0.21 | 14,560,000 | — | — |
| 1988-12-28 | $0.19 | $0.20 | 4,300,000 | — | — |
| 1988-12-27 | $0.19 | $0.21 | 1,180,000 | — | — |
| 1988-12-23 | $0.19 | $0.21 | 740,000 | — | — |
| 1988-12-22 | $0.19 | $0.21 | 6,720,000 | — | — |
| 1988-12-21 | $0.19 | $0.21 | 6,260,000 | — | — |
| 1988-12-20 | $0.20 | $0.21 | 7,840,000 | — | — |
| 1988-12-19 | $0.20 | $0.21 | 12,200,000 | — | — |
| 1988-12-16 | $0.20 | $0.21 | 8,560,000 | — | — |
| 1988-12-15 | $0.20 | $0.21 | 12,260,000 | — | — |
| 1988-12-14 | $0.20 | $0.21 | 8,360,000 | — | — |
| 1988-12-13 | $0.20 | $0.21 | 2,220,000 | — | — |
| 1988-12-12 | $0.20 | $0.21 | 3,240,000 | — | — |
| 1988-12-09 | $0.20 | $0.21 | 1,060,000 | — | — |
| 1988-12-08 | $0.20 | $0.21 | 900,000 | — | — |
| 1988-12-07 | $0.20 | $0.21 | 2,440,000 | — | — |
| 1988-12-06 | $0.20 | $0.21 | 7,260,000 | — | — |
| 1988-12-05 | $0.20 | $0.21 | 16,120,000 | — | — |
| 1988-12-02 | $0.20 | $0.21 | 5,900,000 | — | — |
| 1988-12-01 | $0.20 | $0.21 | 5,740,000 | — | — |
| 1988-11-30 | $0.20 | $0.21 | 3,780,000 | — | — |
| 1988-11-29 | $0.20 | $0.21 | 3,140,000 | — | — |
| 1988-11-28 | $0.19 | $0.21 | 8,100,000 | — | — |
| 1988-11-25 | $0.19 | $0.21 | 4,380,000 | — | — |
| 1988-11-23 | $0.20 | $0.21 | 7,060,000 | — | — |
| 1988-11-22 | $0.20 | $0.21 | 5,040,000 | — | — |
| 1988-11-21 | $0.20 | $0.21 | 4,100,000 | — | — |
| 1988-11-18 | $0.20 | $0.21 | 5,260,000 | — | — |
| 1988-11-17 | $0.19 | $0.21 | 11,100,000 | — | — |
| 1988-11-16 | $0.20 | $0.21 | 21,460,000 | — | — |
| 1988-11-15 | $0.19 | $0.21 | 6,700,000 | — | — |
| 1988-11-14 | $0.19 | $0.20 | 4,300,000 | — | — |
| 1988-11-11 | $0.19 | $0.21 | 13,000,000 | — | — |
| 1988-11-10 | $0.20 | $0.21 | 35,940,000 | — | — |
| 1988-11-09 | $0.20 | $0.22 | 58,220,000 | — | — |
| 1988-11-08 | $0.19 | $0.21 | 19,620,000 | — | — |
| 1988-11-07 | $0.20 | $0.21 | 17,040,000 | — | — |
| 1988-11-04 | $0.20 | $0.21 | 16,440,000 | — | — |
| 1988-11-03 | $0.20 | $0.21 | 16,980,000 | — | — |
| 1988-11-02 | $0.19 | $0.20 | 81,400,000 | — | — |
| 1988-11-01 | $0.20 | $0.21 | 21,920,000 | — | — |
| 1988-10-31 | $0.20 | $0.21 | 30,320,000 | — | — |
| 1988-10-28 | $0.20 | $0.21 | 43,000,000 | — | — |
| 1988-10-27 | $0.20 | $0.22 | 17,480,000 | — | — |
| 1988-10-26 | $0.21 | $0.22 | 47,340,000 | — | — |
| 1988-10-25 | $0.20 | $0.22 | 29,660,000 | — | — |
| 1988-10-24 | $0.21 | $0.22 | 2,480,000 | — | — |
| 1988-10-21 | $0.21 | $0.22 | 14,980,000 | — | — |
| 1988-10-20 | $0.21 | $0.22 | 14,480,000 | — | — |
| 1988-10-19 | $0.20 | $0.21 | 15,700,000 | — | — |
| 1988-10-18 | $0.20 | $0.21 | 9,280,000 | — | — |
| 1988-10-17 | $0.20 | $0.21 | 5,280,000 | — | — |
| 1988-10-14 | $0.20 | $0.21 | 18,440,000 | — | — |
| 1988-10-13 | $0.20 | $0.21 | 16,540,000 | — | — |
| 1988-10-12 | $0.20 | $0.21 | 14,280,000 | — | — |
| 1988-10-11 | $0.20 | $0.21 | 6,620,000 | — | — |
| 1988-10-10 | $0.20 | $0.21 | 5,780,000 | — | — |
| 1988-10-07 | $0.20 | $0.21 | 4,500,000 | — | — |
| 1988-10-06 | $0.20 | $0.21 | 5,060,000 | — | — |
| 1988-10-05 | $0.20 | $0.21 | 13,960,000 | — | — |
| 1988-10-04 | $0.20 | $0.21 | 16,660,000 | — | — |
| 1988-10-03 | $0.20 | $0.21 | 14,140,000 | — | — |
| 1988-09-30 | $0.20 | $0.21 | 11,560,000 | — | — |
| 1988-09-29 | $0.19 | $0.21 | 14,860,000 | — | — |
| 1988-09-28 | $0.19 | $0.20 | 13,720,000 | — | — |
| 1988-09-27 | $0.19 | $0.20 | 1,680,000 | — | — |
| 1988-09-26 | $0.19 | $0.20 | 5,740,000 | — | — |
| 1988-09-23 | $0.19 | $0.20 | 7,740,000 | — | — |
| 1988-09-22 | $0.19 | $0.20 | 9,860,000 | — | — |
| 1988-09-21 | $0.18 | $0.20 | 2,500,000 | — | — |
| 1988-09-20 | $0.18 | $0.19 | 2,120,000 | — | — |
| 1988-09-19 | $0.18 | $0.19 | 2,400,000 | — | — |
| 1988-09-16 | $0.18 | $0.19 | 1,200,000 | — | — |
| 1988-09-15 | $0.18 | $0.19 | 660,000 | — | — |
| 1988-09-14 | $0.18 | $0.20 | 2,540,000 | — | — |
| 1988-09-13 | $0.18 | $0.19 | 980,000 | — | — |
| 1988-09-12 | $0.18 | $0.19 | 900,000 | — | — |
| 1988-09-09 | $0.18 | $0.19 | 5,540,000 | — | — |
| 1988-09-08 | $0.18 | $0.19 | 3,300,000 | — | — |
| 1988-09-07 | $0.18 | $0.19 | 5,040,000 | — | — |
| 1988-09-06 | $0.18 | $0.19 | 7,260,000 | — | — |
| 1988-09-02 | $0.18 | $0.19 | 8,720,000 | — | — |
| 1988-09-01 | $0.17 | $0.19 | 3,520,000 | — | — |
| 1988-08-31 | $0.18 | $0.19 | 2,360,000 | — | — |
| 1988-08-30 | $0.18 | $0.19 | 3,120,000 | — | — |
| 1988-08-29 | $0.18 | $0.19 | 2,500,000 | — | — |
| 1988-08-26 | $0.18 | $0.19 | 9,500,000 | — | — |
| 1988-08-25 | $0.18 | $0.19 | 2,740,000 | — | — |
| 1988-08-24 | $0.18 | $0.19 | 11,060,000 | — | — |
| 1988-08-23 | $0.18 | $0.19 | 8,660,000 | — | — |
| 1988-08-22 | $0.18 | $0.19 | 3,040,000 | — | — |
| 1988-08-19 | $0.18 | $0.19 | 5,540,000 | — | — |
| 1988-08-18 | $0.18 | $0.19 | 7,760,000 | — | — |
| 1988-08-17 | $0.18 | $0.19 | 48,180,000 | — | — |
| 1988-08-16 | $0.18 | $0.19 | 23,720,000 | — | — |
| 1988-08-15 | $0.18 | $0.19 | 15,740,000 | — | — |
| 1988-08-12 | $0.18 | $0.20 | 9,640,000 | — | — |
| 1988-08-11 | $0.18 | $0.19 | 12,840,000 | — | — |
| 1988-08-10 | $0.17 | $0.18 | 26,520,000 | — | — |
| 1988-08-09 | $0.16 | $0.17 | 8,480,000 | — | — |
| 1988-08-08 | $0.17 | $0.18 | 13,820,000 | — | — |
| 1988-08-05 | $0.17 | $0.18 | 120,000 | — | — |
| 1988-08-04 | $0.17 | $0.18 | 10,560,000 | — | — |
| 1988-08-03 | $0.17 | $0.18 | 17,700,000 | — | — |
| 1988-08-02 | $0.17 | $0.18 | 7,280,000 | — | — |
| 1988-08-01 | $0.17 | $0.18 | 1,760,000 | — | — |
| 1988-07-29 | $0.17 | $0.18 | 2,820,000 | — | — |
| 1988-07-28 | $0.17 | $0.18 | 10,000,000 | — | — |
| 1988-07-27 | $0.17 | $0.18 | 4,180,000 | — | — |
| 1988-07-26 | $0.17 | $0.18 | 240,000 | — | — |
| 1988-07-25 | $0.17 | $0.18 | 720,000 | — | — |
| 1988-07-22 | $0.17 | $0.18 | 4,360,000 | — | — |
| 1988-07-21 | $0.17 | $0.18 | 9,260,000 | — | — |
| 1988-07-20 | $0.17 | $0.18 | 5,960,000 | — | — |
| 1988-07-19 | $0.16 | $0.17 | 7,660,000 | — | — |
| 1988-07-18 | $0.17 | $0.18 | 2,360,000 | — | — |
| 1988-07-15 | $0.17 | $0.18 | 9,600,000 | — | — |
| 1988-07-14 | $0.17 | $0.18 | 14,940,000 | — | — |
| 1988-07-13 | $0.17 | $0.18 | 14,160,000 | — | — |
| 1988-07-12 | $0.17 | $0.18 | 15,480,000 | — | — |
| 1988-07-11 | $0.17 | $0.18 | 2,160,000 | — | — |
| 1988-07-08 | $0.17 | $0.18 | 9,720,000 | — | — |
| 1988-07-07 | $0.18 | $0.19 | 16,320,000 | — | — |
| 1988-07-06 | $0.18 | $0.19 | 32,320,000 | — | — |
| 1988-07-05 | $0.18 | $0.19 | 38,400,000 | — | — |
| 1988-07-01 | $0.17 | $0.19 | 11,980,000 | — | — |
| 1988-06-30 | $0.17 | $0.18 | 8,660,000 | — | — |
| 1988-06-29 | $0.17 | $0.18 | 9,140,000 | — | — |
| 1988-06-28 | $0.17 | $0.18 | 5,420,000 | — | — |
| 1988-06-27 | $0.17 | $0.18 | 11,920,000 | — | — |
| 1988-06-24 | $0.16 | $0.17 | 15,240,000 | — | — |
| 1988-06-23 | $0.16 | $0.17 | 10,200,000 | — | — |
| 1988-06-22 | $0.16 | $0.17 | 33,420,000 | — | — |
| 1988-06-21 | $0.16 | $0.17 | 28,100,000 | — | — |
| 1988-06-20 | $0.15 | $0.16 | 14,320,000 | — | — |
| 1988-06-17 | $0.15 | $0.16 | 14,980,000 | — | — |
| 1988-06-16 | $0.15 | $0.16 | 41,560,000 | — | — |
| 1988-06-15 | $0.15 | $0.16 | 4,060,000 | — | — |
| 1988-06-14 | $0.15 | $0.16 | 9,180,000 | — | — |
| 1988-06-13 | $0.15 | $0.16 | 12,080,000 | — | — |
| 1988-06-10 | $0.15 | $0.16 | 15,320,000 | — | — |
| 1988-06-09 | $0.15 | $0.16 | 16,840,000 | — | — |
| 1988-06-08 | $0.14 | $0.15 | 11,940,000 | — | — |
| 1988-06-07 | $0.14 | $0.15 | 1,760,000 | — | — |
| 1988-06-06 | $0.14 | $0.15 | 9,720,000 | — | — |
| 1988-06-03 | $0.14 | $0.15 | 7,340,000 | — | — |
| 1988-06-02 | $0.14 | $0.15 | 7,440,000 | — | — |
| 1988-06-01 | $0.14 | $0.15 | 3,080,000 | — | — |
| 1988-05-31 | $0.14 | $0.15 | 2,040,000 | — | — |
| 1988-05-27 | $0.14 | $0.15 | 8,720,000 | — | — |
| 1988-05-26 | $0.14 | $0.15 | 8,900,000 | — | — |
| 1988-05-25 | $0.14 | $0.15 | 1,720,000 | — | — |
| 1988-05-24 | $0.14 | $0.15 | 2,980,000 | — | — |
| 1988-05-23 | $0.14 | $0.15 | 4,520,000 | — | — |
| 1988-05-20 | $0.14 | $0.15 | 1,300,000 | — | — |
| 1988-05-19 | $0.14 | $0.15 | 9,800,000 | — | — |
| 1988-05-18 | $0.14 | $0.15 | 2,240,000 | — | — |
| 1988-05-17 | $0.14 | $0.15 | 3,160,000 | — | — |
| 1988-05-16 | $0.14 | $0.15 | 900,000 | — | — |
| 1988-05-13 | $0.14 | $0.15 | 22,660,000 | — | — |
| 1988-05-12 | $0.14 | $0.15 | 10,260,000 | — | — |
| 1988-05-11 | $0.14 | $0.15 | 27,420,000 | — | — |
| 1988-05-10 | $0.14 | $0.15 | 9,860,000 | — | — |
| 1988-05-09 | $0.14 | $0.15 | 10,200,000 | — | — |
| 1988-05-06 | $0.14 | $0.15 | 16,040,000 | — | — |
| 1988-05-05 | $0.14 | $0.15 | 4,120,000 | — | — |
| 1988-05-04 | $0.14 | $0.15 | 6,860,000 | — | — |
| 1988-05-03 | $0.14 | $0.15 | 21,500,000 | — | — |
| 1988-05-02 | $0.14 | $0.15 | 5,700,000 | — | — |
| 1988-04-29 | $0.14 | $0.15 | 1,120,000 | — | — |
| 1988-04-28 | $0.14 | $0.15 | 16,100,000 | — | — |
| 1988-04-27 | $0.14 | $0.15 | 18,060,000 | — | — |
| 1988-04-26 | $0.14 | $0.15 | 9,940,000 | — | — |
| 1988-04-25 | $0.14 | $0.15 | 8,060,000 | — | — |
| 1988-04-22 | $0.14 | $0.15 | 8,960,000 | — | — |
| 1988-04-21 | $0.14 | $0.15 | 23,520,000 | — | — |
| 1988-04-20 | $0.14 | $0.15 | 11,840,000 | — | — |
| 1988-04-19 | $0.15 | $0.15 | 12,800,000 | — | — |
| 1988-04-18 | $0.14 | $0.15 | 6,140,000 | — | — |
| 1988-04-15 | $0.15 | $0.15 | 6,820,000 | — | — |
| 1988-04-14 | $0.14 | $0.15 | 5,560,000 | — | — |
| 1988-04-13 | $0.15 | $0.15 | 21,400,000 | — | — |
| 1988-04-12 | $0.14 | $0.15 | 5,880,000 | — | — |
| 1988-04-11 | $0.14 | $0.15 | 5,200,000 | — | — |
| 1988-04-08 | $0.14 | $0.15 | 13,340,000 | — | — |
| 1988-04-07 | $0.14 | $0.14 | 8,700,000 | — | — |
| 1988-04-06 | $0.14 | $0.15 | 17,400,000 | — | — |
| 1988-04-05 | $0.14 | $0.15 | 12,920,000 | — | — |
| 1988-04-04 | $0.14 | $0.14 | 5,400,000 | — | — |
| 1988-03-31 | $0.14 | $0.15 | 520,000 | — | — |
| 1988-03-30 | $0.14 | $0.15 | 9,540,000 | — | — |
| 1988-03-29 | $0.14 | $0.15 | 9,400,000 | — | — |
| 1988-03-28 | $0.14 | $0.15 | 1,660,000 | — | — |
| 1988-03-25 | $0.14 | $0.15 | 6,380,000 | — | — |
| 1988-03-24 | $0.14 | $0.15 | 7,520,000 | — | — |
| 1988-03-23 | $0.14 | $0.15 | 5,620,000 | — | — |
| 1988-03-22 | $0.14 | $0.15 | 11,720,000 | — | — |
| 1988-03-21 | $0.14 | $0.15 | 14,560,000 | — | — |
| 1988-03-18 | $0.14 | $0.15 | 5,340,000 | — | — |
| 1988-03-17 | $0.14 | $0.14 | 17,040,000 | — | — |
| 1988-03-16 | $0.14 | $0.14 | 10,640,000 | — | — |
| 1988-03-15 | $0.14 | $0.14 | 18,000,000 | — | — |
| 1988-03-14 | $0.13 | $0.14 | 14,620,000 | — | — |
| 1988-03-11 | $0.13 | $0.14 | 8,680,000 | — | — |
| 1988-03-10 | $0.14 | $0.14 | 7,720,000 | — | — |
| 1988-03-09 | $0.14 | $0.14 | 3,380,000 | — | — |
| 1988-03-08 | $0.13 | $0.14 | 3,660,000 | — | — |
| 1988-03-07 | $0.13 | $0.14 | 1,460,000 | — | — |
| 1988-03-04 | $0.13 | $0.14 | 3,380,000 | — | — |
| 1988-03-03 | $0.13 | $0.14 | 3,180,000 | — | — |
| 1988-03-02 | $0.13 | $0.14 | 21,760,000 | — | — |
| 1988-03-01 | $0.13 | $0.14 | 9,380,000 | — | — |
| 1988-02-29 | $0.13 | $0.14 | 4,380,000 | — | — |
| 1988-02-26 | $0.13 | $0.14 | 1,240,000 | — | — |
| 1988-02-25 | $0.13 | $0.14 | 3,620,000 | — | — |
| 1988-02-24 | $0.13 | $0.14 | 6,740,000 | — | — |
| 1988-02-23 | $0.13 | $0.14 | 2,180,000 | — | — |
| 1988-02-22 | $0.13 | $0.14 | 1,980,000 | — | — |
| 1988-02-19 | $0.13 | $0.14 | 8,320,000 | — | — |
| 1988-02-18 | $0.14 | $0.14 | 5,160,000 | — | — |
| 1988-02-17 | $0.14 | $0.14 | 2,220,000 | — | — |
| 1988-02-16 | $0.14 | $0.14 | 3,120,000 | — | — |
| 1988-02-12 | $0.13 | $0.14 | 11,120,000 | — | — |
| 1988-02-11 | $0.13 | $0.14 | 1,240,000 | — | — |
| 1988-02-10 | $0.13 | $0.14 | 5,460,000 | — | — |
| 1988-02-09 | $0.13 | $0.14 | 6,040,000 | — | — |
| 1988-02-08 | $0.13 | $0.14 | 7,840,000 | — | — |
| 1988-02-05 | $0.13 | $0.14 | 11,600,000 | — | — |
| 1988-02-04 | $0.13 | $0.13 | 13,260,000 | — | — |
| 1988-02-03 | $0.12 | $0.13 | 16,540,000 | — | — |
| 1988-02-02 | $0.12 | $0.12 | 11,720,000 | — | — |
| 1988-02-01 | $0.12 | $0.12 | 5,120,000 | — | — |
| 1988-01-29 | $0.12 | $0.12 | 2,640,000 | — | — |
| 1988-01-28 | $0.12 | $0.12 | 2,200,000 | — | — |
| 1988-01-27 | $0.12 | $0.12 | 11,900,000 | — | — |
| 1988-01-26 | $0.12 | $0.12 | 2,560,000 | — | — |
| 1988-01-25 | $0.12 | $0.12 | 5,080,000 | — | — |
| 1988-01-22 | $0.12 | $0.13 | 2,640,000 | — | — |
| 1988-01-21 | $0.12 | $0.12 | 6,660,000 | — | — |
| 1988-01-20 | $0.12 | $0.13 | 2,920,000 | — | — |
| 1988-01-19 | $0.12 | $0.13 | 10,100,000 | — | — |
| 1988-01-18 | $0.12 | $0.13 | 4,580,000 | — | — |
| 1988-01-15 | $0.12 | $0.13 | 1,620,000 | — | — |
| 1988-01-14 | $0.12 | $0.12 | 4,620,000 | — | — |
| 1988-01-13 | $0.12 | $0.12 | 1,100,000 | — | — |
| 1988-01-12 | $0.12 | $0.12 | 1,220,000 | — | — |
| 1988-01-11 | $0.12 | $0.13 | 7,880,000 | — | — |
| 1988-01-08 | $0.12 | $0.12 | 6,340,000 | — | — |
| 1988-01-07 | $0.12 | $0.13 | 10,920,000 | — | — |
| 1988-01-06 | $0.12 | $0.13 | 13,460,000 | — | — |
| 1988-01-05 | $0.12 | $0.13 | 4,860,000 | — | — |
| 1988-01-04 | $0.12 | $0.12 | 11,980,000 | — | — |