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 — 1987
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1987-12-31 | $2.50 | $2.60 | 25,600 | — | — |
| 1987-12-30 | $2.31 | $2.41 | 9,600 | — | — |
| 1987-12-29 | $2.31 | $2.41 | 12,800 | — | — |
| 1987-12-28 | $2.19 | $2.28 | 16,000 | — | — |
| 1987-12-24 | $2.19 | $2.28 | 4,000 | — | — |
| 1987-12-23 | $2.25 | $2.34 | 8,000 | — | — |
| 1987-12-22 | $2.25 | $2.32 | 37,600 | — | — |
| 1987-12-21 | $2.16 | $2.23 | 16,000 | — | — |
| 1987-12-18 | $2.19 | $2.26 | 24,000 | — | — |
| 1987-12-17 | $2.19 | $2.26 | 12,000 | — | — |
| 1987-12-16 | $2.19 | $2.26 | 5,600 | — | — |
| 1987-12-15 | $2.19 | $2.26 | 800 | — | — |
| 1987-12-14 | $2.03 | $2.10 | 1,600 | — | — |
| 1987-12-11 | $2.03 | $2.10 | 16,000 | — | — |
| 1987-12-10 | $2.13 | $2.19 | 0 | — | — |
| 1987-12-09 | $2.13 | $2.19 | 0 | — | — |
| 1987-12-08 | $2.13 | $2.19 | 416,000 | — | — |
| 1987-12-07 | $2.13 | $2.19 | 75,200 | — | — |
| 1987-12-04 | $2.16 | $2.23 | 0 | — | — |
| 1987-12-03 | $2.16 | $2.23 | 16,000 | — | — |
| 1987-12-02 | $2.31 | $2.39 | 0 | — | — |
| 1987-12-01 | $2.31 | $2.39 | 0 | — | — |
| 1987-11-30 | $2.31 | $2.39 | 0 | — | — |
| 1987-11-27 | $2.31 | $2.39 | 0 | — | — |
| 1987-11-25 | $2.31 | $2.39 | 16,000 | — | — |
| 1987-11-24 | $2.20 | $2.27 | 0 | — | — |
| 1987-11-23 | $2.20 | $2.27 | 57,600 | — | — |
| 1987-11-20 | $2.44 | $2.52 | 2,400 | — | — |
| 1987-11-19 | $2.34 | $2.42 | 15,200 | — | — |
| 1987-11-18 | $2.31 | $2.39 | 16,000 | — | — |
| 1987-11-17 | $2.44 | $2.52 | 0 | — | — |
| 1987-11-16 | $2.44 | $2.52 | 23,200 | — | — |
| 1987-11-13 | $2.31 | $2.39 | 0 | — | — |
| 1987-11-12 | $2.31 | $2.39 | 0 | — | — |
| 1987-11-11 | $2.31 | $2.39 | 0 | — | — |
| 1987-11-10 | $2.31 | $2.39 | 5,600 | — | — |
| 1987-11-09 | $2.39 | $2.47 | 92,800 | — | — |
| 1987-11-06 | $2.41 | $2.48 | 4,800 | — | — |
| 1987-11-05 | $2.50 | $2.58 | 0 | — | — |
| 1987-11-04 | $2.50 | $2.58 | 8,000 | — | — |
| 1987-11-03 | $2.38 | $2.45 | 0 | — | — |
| 1987-11-02 | $2.38 | $2.45 | 21,600 | — | — |
| 1987-10-30 | $2.28 | $2.35 | 18,400 | — | — |
| 1987-10-29 | $2.13 | $2.19 | 22,400 | — | — |
| 1987-10-28 | $2.13 | $2.19 | 12,000 | — | — |
| 1987-10-27 | $2.19 | $2.26 | 16,000 | — | — |
| 1987-10-26 | $2.31 | $2.39 | 35,200 | — | — |
| 1987-10-23 | $2.59 | $2.68 | 5,600 | — | — |
| 1987-10-22 | $2.59 | $2.68 | 38,400 | — | — |
| 1987-10-21 | $2.75 | $2.84 | 12,000 | — | — |
| 1987-10-20 | $2.66 | $2.74 | 40,000 | — | — |
| 1987-10-19 | $3.06 | $3.16 | 19,200 | — | — |
| 1987-10-16 | $3.13 | $3.23 | 13,600 | — | — |
| 1987-10-15 | $3.06 | $3.16 | 14,400 | — | — |
| 1987-10-14 | $3.06 | $3.16 | 3,200 | — | — |
| 1987-10-13 | $3.13 | $3.23 | 251,200 | — | — |
| 1987-10-12 | $3.06 | $3.16 | 0 | — | — |
| 1987-10-09 | $3.06 | $3.16 | 8,000 | — | — |
| 1987-10-08 | $3.03 | $3.13 | 4,000 | — | — |
| 1987-10-07 | $3.03 | $3.13 | 24,000 | — | — |
| 1987-10-06 | $3.08 | $3.18 | 48,800 | — | — |
| 1987-10-05 | $3.19 | $3.29 | 2,400 | — | — |
| 1987-10-02 | $3.14 | $3.24 | 0 | — | — |
| 1987-10-01 | $3.14 | $3.24 | 108,000 | — | — |
| 1987-09-30 | $3.13 | $3.23 | 45,600 | — | — |
| 1987-09-29 | $3.22 | $3.32 | 3,200 | — | — |
| 1987-09-28 | $3.19 | $3.29 | 1,600 | — | — |
| 1987-09-25 | $3.19 | $3.29 | 76,000 | — | — |
| 1987-09-24 | $3.13 | $3.23 | 0 | — | — |
| 1987-09-23 | $3.13 | $3.23 | 0 | — | — |
| 1987-09-22 | $3.13 | $3.23 | 5,600 | — | — |
| 1987-09-21 | $3.25 | $3.35 | 2,400 | — | — |
| 1987-09-18 | $3.25 | $3.33 | 2,400 | — | — |
| 1987-09-17 | $3.16 | $3.24 | 1,600 | — | — |
| 1987-09-16 | $3.17 | $3.25 | 84,000 | — | — |
| 1987-09-15 | $3.19 | $3.27 | 21,600 | — | — |
| 1987-09-14 | $3.19 | $3.27 | 0 | — | — |
| 1987-09-11 | $3.19 | $3.27 | 1,600 | — | — |
| 1987-09-10 | $3.19 | $3.27 | 16,000 | — | — |
| 1987-09-09 | $3.20 | $3.29 | 32,800 | — | — |
| 1987-09-08 | $3.19 | $3.27 | 2,400 | — | — |
| 1987-09-04 | $3.19 | $3.27 | 15,200 | — | — |
| 1987-09-03 | $3.19 | $3.27 | 51,200 | — | — |
| 1987-09-02 | $3.19 | $3.27 | 1,600 | — | — |
| 1987-09-01 | $3.22 | $3.30 | 2,400 | — | — |
| 1987-08-31 | $3.28 | $3.37 | 9,600 | — | — |
| 1987-08-28 | $3.22 | $3.30 | 4,000 | — | — |
| 1987-08-27 | $3.28 | $3.37 | 12,800 | — | — |
| 1987-08-26 | $3.28 | $3.37 | 7,200 | — | — |
| 1987-08-25 | $3.34 | $3.43 | 2,400 | — | — |
| 1987-08-24 | $3.34 | $3.43 | 800 | — | — |
| 1987-08-21 | $3.31 | $3.40 | 121,600 | — | — |
| 1987-08-20 | $3.34 | $3.43 | 98,400 | — | — |
| 1987-08-19 | $3.33 | $3.41 | 32,800 | — | — |
| 1987-08-18 | $3.31 | $3.40 | 1,600 | — | — |
| 1987-08-17 | $3.34 | $3.43 | 12,000 | — | — |
| 1987-08-14 | $3.38 | $3.46 | 0 | — | — |
| 1987-08-13 | $3.38 | $3.46 | 23,200 | — | — |
| 1987-08-12 | $3.19 | $3.27 | 2,400 | — | — |
| 1987-08-11 | $3.28 | $3.37 | 25,600 | — | — |
| 1987-08-10 | $3.17 | $3.25 | 8,800 | — | — |
| 1987-08-07 | $3.19 | $3.27 | 0 | — | — |
| 1987-08-06 | $3.19 | $3.27 | 8,000 | — | — |
| 1987-08-05 | $3.13 | $3.21 | 0 | — | — |
| 1987-08-04 | $3.13 | $3.21 | 34,400 | — | — |
| 1987-08-03 | $3.13 | $3.21 | 56,000 | — | — |
| 1987-07-31 | $3.09 | $3.17 | 28,000 | — | — |
| 1987-07-30 | $3.19 | $3.27 | 0 | — | — |
| 1987-07-29 | $3.19 | $3.27 | 7,200 | — | — |
| 1987-07-28 | $3.19 | $3.27 | 800 | — | — |
| 1987-07-27 | $3.19 | $3.27 | 800 | — | — |
| 1987-07-24 | $3.25 | $3.33 | 36,000 | — | — |
| 1987-07-23 | $3.34 | $3.43 | 9,600 | — | — |
| 1987-07-22 | $3.47 | $3.56 | 800 | — | — |
| 1987-07-21 | $3.38 | $3.46 | 6,400 | — | — |
| 1987-07-20 | $3.42 | $3.51 | 78,400 | — | — |
| 1987-07-17 | $3.44 | $3.53 | 66,400 | — | — |
| 1987-07-16 | $3.20 | $3.29 | 230,400 | — | — |
| 1987-07-15 | $3.00 | $3.08 | 54,400 | — | — |
| 1987-07-14 | $2.69 | $2.76 | 64,000 | — | — |
| 1987-07-13 | $2.52 | $2.58 | 78,400 | — | — |
| 1987-07-10 | $2.52 | $2.58 | 16,000 | — | — |
| 1987-07-09 | $2.50 | $2.57 | 32,800 | — | — |
| 1987-07-08 | $2.50 | $2.57 | 55,200 | — | — |
| 1987-07-07 | $2.59 | $2.66 | 6,400 | — | — |
| 1987-07-06 | $2.53 | $2.60 | 30,400 | — | — |
| 1987-07-02 | $2.50 | $2.57 | 16,000 | — | — |
| 1987-07-01 | $2.56 | $2.63 | 1,600 | — | — |
| 1987-06-30 | $2.55 | $2.61 | 16,000 | — | — |
| 1987-06-29 | $2.50 | $2.57 | 0 | — | — |
| 1987-06-26 | $2.50 | $2.57 | 0 | — | — |
| 1987-06-25 | $2.50 | $2.57 | 12,800 | — | — |
| 1987-06-24 | $2.44 | $2.50 | 0 | — | — |
| 1987-06-23 | $2.44 | $2.50 | 24,800 | — | — |
| 1987-06-22 | $2.41 | $2.47 | 12,800 | — | — |
| 1987-06-19 | $2.38 | $2.42 | 0 | — | — |
| 1987-06-18 | $2.38 | $2.42 | 800 | — | — |
| 1987-06-17 | $2.34 | $2.39 | 22,400 | — | — |
| 1987-06-16 | $2.38 | $2.42 | 8,000 | — | — |
| 1987-06-15 | $2.38 | $2.42 | 44,000 | — | — |
| 1987-06-12 | $2.28 | $2.32 | 800 | — | — |
| 1987-06-11 | $2.31 | $2.35 | 4,800 | — | — |
| 1987-06-10 | $2.34 | $2.39 | 800 | — | — |
| 1987-06-09 | $2.34 | $2.39 | 1,600 | — | — |
| 1987-06-08 | $2.44 | $2.48 | 8,000 | — | — |
| 1987-06-05 | $2.38 | $2.42 | 2,400 | — | — |
| 1987-06-04 | $2.38 | $2.42 | 8,000 | — | — |
| 1987-06-03 | $2.41 | $2.45 | 0 | — | — |
| 1987-06-02 | $2.41 | $2.45 | 0 | — | — |
| 1987-06-01 | $2.41 | $2.45 | 0 | — | — |
| 1987-05-29 | $2.41 | $2.45 | 12,000 | — | — |
| 1987-05-28 | $2.44 | $2.48 | 0 | — | — |
| 1987-05-27 | $2.44 | $2.48 | 68,000 | — | — |
| 1987-05-26 | $2.44 | $2.48 | 8,000 | — | — |
| 1987-05-22 | $2.44 | $2.48 | 8,000 | — | — |
| 1987-05-21 | $2.38 | $2.42 | 0 | — | — |
| 1987-05-20 | $2.38 | $2.42 | 28,800 | — | — |
| 1987-05-19 | $2.39 | $2.43 | 16,800 | — | — |
| 1987-05-18 | $2.44 | $2.48 | 0 | — | — |
| 1987-05-15 | $2.44 | $2.48 | 20,000 | — | — |
| 1987-05-14 | $2.34 | $2.39 | 20,000 | — | — |
| 1987-05-13 | $2.31 | $2.35 | 0 | — | — |
| 1987-05-12 | $2.31 | $2.35 | 13,600 | — | — |
| 1987-05-11 | $2.38 | $2.42 | 13,600 | — | — |
| 1987-05-08 | $2.31 | $2.35 | 4,000 | — | — |
| 1987-05-07 | $2.23 | $2.27 | 8,000 | — | — |
| 1987-05-06 | $2.22 | $2.26 | 25,600 | — | — |
| 1987-05-05 | $2.25 | $2.29 | 24,800 | — | — |
| 1987-05-04 | $2.28 | $2.32 | 5,600 | — | — |
| 1987-05-01 | $2.28 | $2.32 | 800 | — | — |
| 1987-04-30 | $2.28 | $2.32 | 0 | — | — |
| 1987-04-29 | $2.28 | $2.32 | 800 | — | — |
| 1987-04-28 | $2.28 | $2.32 | 800 | — | — |
| 1987-04-27 | $2.25 | $2.29 | 13,600 | — | — |
| 1987-04-24 | $2.22 | $2.26 | 0 | — | — |
| 1987-04-23 | $2.22 | $2.26 | 12,000 | — | — |
| 1987-04-22 | $2.19 | $2.23 | 16,000 | — | — |
| 1987-04-21 | $2.09 | $2.13 | 0 | — | — |
| 1987-04-20 | $2.09 | $2.13 | 0 | — | — |
| 1987-04-16 | $2.09 | $2.13 | 1,600 | — | — |
| 1987-04-15 | $2.16 | $2.19 | 8,000 | — | — |
| 1987-04-14 | $2.09 | $2.13 | 30,400 | — | — |
| 1987-04-13 | $2.30 | $2.34 | 1,600 | — | — |
| 1987-04-10 | $2.22 | $2.26 | 800 | — | — |
| 1987-04-09 | $2.25 | $2.29 | 0 | — | — |
| 1987-04-08 | $2.25 | $2.29 | 5,600 | — | — |
| 1987-04-07 | $2.25 | $2.29 | 0 | — | — |
| 1987-04-06 | $2.25 | $2.29 | 64,000 | — | — |
| 1987-04-03 | $2.28 | $2.32 | 33,600 | — | — |
| 1987-04-02 | $2.25 | $2.29 | 0 | — | — |
| 1987-04-01 | $2.25 | $2.29 | 2,400 | — | — |
| 1987-03-31 | $2.25 | $2.29 | 0 | — | — |
| 1987-03-30 | $2.25 | $2.29 | 2,400 | — | — |
| 1987-03-27 | $2.25 | $2.29 | 0 | — | — |
| 1987-03-26 | $2.25 | $2.29 | 800 | — | — |
| 1987-03-25 | $2.38 | $2.42 | 4,000 | — | — |
| 1987-03-24 | $2.28 | $2.32 | 0 | — | — |
| 1987-03-23 | $2.28 | $2.32 | 0 | — | — |
| 1987-03-20 | $2.28 | $2.32 | 9,600 | — | — |
| 1987-03-19 | $2.30 | $2.34 | 467,200 | — | — |
| 1987-03-18 | $2.36 | $2.40 | 8,000 | — | — |
| 1987-03-17 | $2.31 | $2.35 | 173,600 | — | — |
| 1987-03-16 | $2.33 | $2.37 | 0 | — | — |
| 1987-03-13 | $2.33 | $2.35 | 44,800 | — | — |
| 1987-03-12 | $2.31 | $2.34 | 0 | — | — |
| 1987-03-11 | $2.31 | $2.34 | 1,600 | — | — |
| 1987-03-10 | $2.31 | $2.34 | 0 | — | — |
| 1987-03-09 | $2.31 | $2.34 | 0 | — | — |
| 1987-03-06 | $2.31 | $2.34 | 0 | — | — |
| 1987-03-05 | $2.31 | $2.34 | 0 | — | — |
| 1987-03-04 | $2.31 | $2.34 | 1,600 | — | — |
| 1987-03-03 | $2.41 | $2.43 | 0 | — | — |
| 1987-03-02 | $2.41 | $2.43 | 800 | — | — |
| 1987-02-27 | $2.41 | $2.43 | 0 | — | — |
| 1987-02-26 | $2.41 | $2.43 | 1,600 | — | — |
| 1987-02-25 | $2.41 | $2.43 | 0 | — | — |
| 1987-02-24 | $2.41 | $2.43 | 1,600 | — | — |
| 1987-02-23 | $2.31 | $2.34 | 6,400 | — | — |
| 1987-02-20 | $2.31 | $2.34 | 0 | — | — |
| 1987-02-19 | $2.31 | $2.34 | 5,600 | — | — |
| 1987-02-18 | $2.36 | $2.38 | 68,000 | — | — |
| 1987-02-17 | $2.31 | $2.34 | 32,800 | — | — |
| 1987-02-13 | $2.31 | $2.34 | 8,000 | — | — |
| 1987-02-12 | $2.30 | $2.32 | 18,400 | — | — |
| 1987-02-11 | $2.28 | $2.30 | 36,000 | — | — |
| 1987-02-10 | $2.22 | $2.24 | 29,600 | — | — |
| 1987-02-09 | $2.19 | $2.21 | 6,400 | — | — |
| 1987-02-06 | $2.19 | $2.21 | 16,800 | — | — |
| 1987-02-05 | $2.19 | $2.21 | 250,400 | — | — |
| 1987-02-04 | $2.13 | $2.15 | 6,400 | — | — |
| 1987-02-03 | $2.19 | $2.21 | 800 | — | — |
| 1987-02-02 | $2.13 | $2.15 | 32,800 | — | — |
| 1987-01-30 | $2.16 | $2.18 | 0 | — | — |
| 1987-01-29 | $2.16 | $2.18 | 16,000 | — | — |
| 1987-01-28 | $2.13 | $2.15 | 4,000 | — | — |
| 1987-01-27 | $2.16 | $2.18 | 19,200 | — | — |
| 1987-01-26 | $2.22 | $2.24 | 2,400 | — | — |
| 1987-01-23 | $2.13 | $2.15 | 4,000 | — | — |
| 1987-01-22 | $2.19 | $2.21 | 32,000 | — | — |
| 1987-01-21 | $2.06 | $2.08 | 40,000 | — | — |
| 1987-01-20 | $2.09 | $2.11 | 12,000 | — | — |
| 1987-01-19 | $2.03 | $2.05 | 10,400 | — | — |
| 1987-01-16 | $2.00 | $2.02 | 40,000 | — | — |
| 1987-01-15 | $2.00 | $2.02 | 2,400 | — | — |
| 1987-01-14 | $1.97 | $1.99 | 14,400 | — | — |
| 1987-01-13 | $1.94 | $1.96 | 15,200 | — | — |
| 1987-01-12 | $1.94 | $1.96 | 8,000 | — | — |
| 1987-01-09 | $1.91 | $1.92 | 72,800 | — | — |
| 1987-01-08 | $1.81 | $1.83 | 0 | — | — |
| 1987-01-07 | $1.81 | $1.83 | 2,400 | — | — |
| 1987-01-06 | $1.88 | $1.89 | 2,400 | — | — |
| 1987-01-05 | $1.88 | $1.89 | 0 | — | — |
| 1987-01-02 | $1.88 | $1.89 | 4,000 | — | — |