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
- 1977-06-17 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 — 1977
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1977-12-30 | $0.58 | $0.58 | 124,104 | — | — |
| 1977-12-29 | $0.59 | $0.59 | 16,013 | — | — |
| 1977-12-28 | $0.59 | $0.59 | 64,054 | — | — |
| 1977-12-27 | $0.59 | $0.59 | 24,020 | — | — |
| 1977-12-23 | $0.60 | $0.60 | 16,013 | — | — |
| 1977-12-22 | $0.60 | $0.60 | 44,037 | — | — |
| 1977-12-21 | $0.60 | $0.60 | 20,017 | — | — |
| 1977-12-20 | $0.61 | $0.61 | 36,030 | — | — |
| 1977-12-19 | $0.61 | $0.61 | 40,034 | — | — |
| 1977-12-16 | $0.60 | $0.60 | 16,013 | — | — |
| 1977-12-15 | $0.60 | $0.60 | 92,077 | — | — |
| 1977-12-14 | $0.57 | $0.57 | 84,070 | — | — |
| 1977-12-13 | $0.54 | $0.54 | 16,013 | — | — |
| 1977-12-12 | $0.54 | $0.54 | 12,010 | — | — |
| 1977-12-09 | $0.53 | $0.53 | 24,020 | — | — |
| 1977-12-08 | $0.53 | $0.53 | 36,030 | — | — |
| 1977-12-07 | $0.54 | $0.54 | 20,017 | — | — |
| 1977-12-06 | $0.54 | $0.54 | 44,037 | — | — |
| 1977-12-05 | $0.56 | $0.56 | 20,017 | — | — |
| 1977-12-02 | $0.57 | $0.57 | 28,023 | — | — |
| 1977-12-01 | $0.57 | $0.57 | 36,030 | — | — |
| 1977-11-30 | $0.59 | $0.59 | 12,010 | — | — |
| 1977-11-29 | $0.58 | $0.58 | 20,017 | — | — |
| 1977-11-28 | $0.59 | $0.59 | 84,070 | — | — |
| 1977-11-25 | $0.59 | $0.59 | 132,111 | — | — |
| 1977-11-23 | $0.59 | $0.59 | 24,020 | — | — |
| 1977-11-22 | $0.59 | $0.59 | 20,017 | — | — |
| 1977-11-21 | $0.58 | $0.58 | 84,070 | — | — |
| 1977-11-18 | $0.60 | $0.60 | 4,003 | — | — |
| 1977-11-17 | $0.59 | $0.59 | 96,080 | — | — |
| 1977-11-16 | $0.61 | $0.61 | 172,144 | — | — |
| 1977-11-15 | $0.59 | $0.59 | 116,097 | — | — |
| 1977-11-14 | $0.57 | $0.57 | 100,084 | — | — |
| 1977-11-11 | $0.56 | $0.56 | 204,171 | — | — |
| 1977-11-10 | $0.54 | $0.54 | 88,074 | — | — |
| 1977-11-09 | $0.52 | $0.52 | 88,074 | — | — |
| 1977-11-08 | $0.52 | $0.52 | 36,030 | — | — |
| 1977-11-07 | $0.52 | $0.52 | 56,047 | — | — |
| 1977-11-04 | $0.50 | $0.50 | 20,017 | — | — |
| 1977-11-03 | $0.48 | $0.48 | 16,013 | — | — |
| 1977-11-02 | $0.48 | $0.48 | 32,027 | — | — |
| 1977-11-01 | $0.49 | $0.49 | 28,023 | — | — |
| 1977-10-31 | $0.50 | $0.50 | 12,010 | — | — |
| 1977-10-28 | $0.50 | $0.50 | 24,020 | — | — |
| 1977-10-27 | $0.50 | $0.50 | 24,020 | — | — |
| 1977-10-26 | $0.49 | $0.49 | 72,060 | — | — |
| 1977-10-25 | $0.49 | $0.49 | 52,044 | — | — |
| 1977-10-24 | $0.49 | $0.49 | 24,020 | — | — |
| 1977-10-21 | $0.49 | $0.49 | 20,017 | — | — |
| 1977-10-20 | $0.48 | $0.48 | 124,104 | — | — |
| 1977-10-19 | $0.47 | $0.47 | 88,074 | — | — |
| 1977-10-18 | $0.49 | $0.49 | 48,040 | — | — |
| 1977-10-17 | $0.49 | $0.49 | 36,030 | — | — |
| 1977-10-14 | $0.50 | $0.50 | 24,020 | — | — |
| 1977-10-13 | $0.50 | $0.50 | 60,050 | — | — |
| 1977-10-12 | $0.51 | $0.51 | 44,037 | — | — |
| 1977-10-11 | $0.52 | $0.52 | 12,010 | — | — |
| 1977-10-10 | $0.52 | $0.52 | 16,013 | — | — |
| 1977-10-07 | $0.53 | $0.53 | 0 | — | — |
| 1977-10-06 | $0.53 | $0.53 | 8,007 | — | — |
| 1977-10-05 | $0.52 | $0.52 | 36,030 | — | — |
| 1977-10-04 | $0.53 | $0.53 | 120,101 | — | — |
| 1977-10-03 | $0.53 | $0.53 | 36,030 | — | — |
| 1977-09-30 | $0.53 | $0.53 | 44,037 | — | — |
| 1977-09-29 | $0.53 | $0.53 | 36,030 | — | — |
| 1977-09-28 | $0.52 | $0.52 | 36,030 | — | — |
| 1977-09-27 | $0.52 | $0.52 | 96,080 | — | — |
| 1977-09-26 | $0.52 | $0.52 | 36,030 | — | — |
| 1977-09-23 | $0.52 | $0.52 | 44,037 | — | — |
| 1977-09-22 | $0.50 | $0.50 | 56,047 | — | — |
| 1977-09-21 | $0.50 | $0.50 | 92,077 | — | — |
| 1977-09-20 | $0.51 | $0.51 | 380,319 | — | — |
| 1977-09-19 | $0.50 | $0.50 | 76,064 | — | — |
| 1977-09-16 | $0.52 | $0.52 | 36,030 | — | — |
| 1977-09-15 | $0.52 | $0.52 | 40,034 | — | — |
| 1977-09-14 | $0.52 | $0.52 | 24,020 | — | — |
| 1977-09-13 | $0.53 | $0.53 | 4,003 | — | — |
| 1977-09-12 | $0.53 | $0.53 | 16,013 | — | — |
| 1977-09-09 | $0.53 | $0.53 | 40,034 | — | — |
| 1977-09-08 | $0.53 | $0.53 | 44,037 | — | — |
| 1977-09-07 | $0.53 | $0.53 | 32,027 | — | — |
| 1977-09-06 | $0.55 | $0.55 | 52,044 | — | — |
| 1977-09-02 | $0.55 | $0.55 | 12,010 | — | — |
| 1977-09-01 | $0.55 | $0.55 | 12,010 | — | — |
| 1977-08-31 | $0.55 | $0.55 | 16,013 | — | — |
| 1977-08-30 | $0.55 | $0.55 | 104,087 | — | — |
| 1977-08-29 | $0.57 | $0.57 | 20,017 | — | — |
| 1977-08-26 | $0.58 | $0.58 | 0 | — | — |
| 1977-08-25 | $0.58 | $0.58 | 24,020 | — | — |
| 1977-08-24 | $0.57 | $0.57 | 8,007 | — | — |
| 1977-08-23 | $0.57 | $0.57 | 24,020 | — | — |
| 1977-08-22 | $0.58 | $0.58 | 20,017 | — | — |
| 1977-08-19 | $0.57 | $0.57 | 16,013 | — | — |
| 1977-08-18 | $0.58 | $0.58 | 4,003 | — | — |
| 1977-08-17 | $0.58 | $0.58 | 36,030 | — | — |
| 1977-08-16 | $0.58 | $0.58 | 16,013 | — | — |
| 1977-08-15 | $0.58 | $0.58 | 32,027 | — | — |
| 1977-08-12 | $0.58 | $0.58 | 56,047 | — | — |
| 1977-08-11 | $0.57 | $0.57 | 36,030 | — | — |
| 1977-08-10 | $0.57 | $0.57 | 120,101 | — | — |
| 1977-08-09 | $0.55 | $0.55 | 4,003 | — | — |
| 1977-08-08 | $0.55 | $0.55 | 72,060 | — | — |
| 1977-08-05 | $0.56 | $0.56 | 48,040 | — | — |
| 1977-08-04 | $0.54 | $0.54 | 36,030 | — | — |
| 1977-08-03 | $0.53 | $0.53 | 48,040 | — | — |
| 1977-08-02 | $0.54 | $0.54 | 76,064 | — | — |
| 1977-08-01 | $0.55 | $0.55 | 12,010 | — | — |
| 1977-07-29 | $0.56 | $0.56 | 180,151 | — | — |
| 1977-07-28 | $0.56 | $0.56 | 20,017 | — | — |
| 1977-07-27 | $0.56 | $0.56 | 44,037 | — | — |
| 1977-07-26 | $0.59 | $0.59 | 16,013 | — | — |
| 1977-07-25 | $0.60 | $0.60 | 40,034 | — | — |
| 1977-07-22 | $0.60 | $0.60 | 100,084 | — | — |
| 1977-07-21 | $0.62 | $0.62 | 32,027 | — | — |
| 1977-07-20 | $0.62 | $0.62 | 64,054 | — | — |
| 1977-07-19 | $0.64 | $0.64 | 28,023 | — | — |
| 1977-07-18 | $0.64 | $0.64 | 48,040 | — | — |
| 1977-07-15 | $0.66 | $0.66 | 72,060 | — | — |
| 1977-07-13 | $0.66 | $0.66 | 56,047 | — | — |
| 1977-07-12 | $0.68 | $0.68 | 16,013 | — | — |
| 1977-07-11 | $0.68 | $0.68 | 16,013 | — | — |
| 1977-07-08 | $0.68 | $0.68 | 0 | — | — |
| 1977-07-07 | $0.68 | $0.68 | 28,023 | — | — |
| 1977-07-06 | $0.68 | $0.68 | 36,030 | — | — |
| 1977-07-05 | $0.69 | $0.69 | 72,060 | — | — |
| 1977-07-01 | $0.70 | $0.70 | 36,030 | — | — |
| 1977-06-30 | $0.69 | $0.69 | 124,104 | — | — |
| 1977-06-29 | $0.70 | $0.70 | 180,151 | — | — |
| 1977-06-28 | $0.71 | $0.71 | 360,302 | — | — |
| 1977-06-27 | $0.66 | $0.66 | 112,094 | — | — |
| 1977-06-24 | $0.64 | $0.64 | 360,302 | — | — |
| 1977-06-23 | $0.59 | $0.59 | 108,091 | — | — |
| 1977-06-22 | $0.58 | $0.58 | 44,037 | — | — |
| 1977-06-21 | $0.58 | $0.58 | 36,030 | — | — |
| 1977-06-20 | $0.58 | $0.58 | 60,050 | — | — |
| 1977-06-17 | $0.59 | $0.59 | 24,020 | — | — |