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
- 1973-05-03 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 — 1973
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1973-12-31 | $0.47 | $0.47 | 94,400 | — | — |
| 1973-12-28 | $0.41 | $0.41 | 60,800 | — | — |
| 1973-12-27 | $0.41 | $0.41 | 6,400 | — | — |
| 1973-12-26 | $0.42 | $0.42 | 16,000 | — | — |
| 1973-12-24 | $0.42 | $0.42 | 4,800 | — | — |
| 1973-12-21 | $0.42 | $0.42 | 12,800 | — | — |
| 1973-12-20 | $0.44 | $0.44 | 3,200 | — | — |
| 1973-12-19 | $0.45 | $0.45 | 16,000 | — | — |
| 1973-12-18 | $0.44 | $0.44 | 0 | — | — |
| 1973-12-17 | $0.44 | $0.44 | 0 | — | — |
| 1973-12-14 | $0.44 | $0.44 | 14,400 | — | — |
| 1973-12-13 | $0.45 | $0.45 | 0 | — | — |
| 1973-12-12 | $0.45 | $0.45 | 0 | — | — |
| 1973-12-11 | $0.45 | $0.45 | 4,800 | — | — |
| 1973-12-10 | $0.45 | $0.45 | 1,600 | — | — |
| 1973-12-07 | $0.45 | $0.45 | 0 | — | — |
| 1973-12-06 | $0.45 | $0.45 | 9,600 | — | — |
| 1973-12-05 | $0.45 | $0.45 | 28,800 | — | — |
| 1973-12-04 | $0.44 | $0.44 | 0 | — | — |
| 1973-12-03 | $0.44 | $0.44 | 0 | — | — |
| 1973-11-30 | $0.44 | $0.44 | 3,200 | — | — |
| 1973-11-29 | $0.45 | $0.45 | 4,800 | — | — |
| 1973-11-28 | $0.45 | $0.45 | 3,200 | — | — |
| 1973-11-27 | $0.45 | $0.45 | 11,200 | — | — |
| 1973-11-26 | $0.45 | $0.45 | 8,000 | — | — |
| 1973-11-23 | $0.45 | $0.45 | 0 | — | — |
| 1973-11-21 | $0.45 | $0.45 | 6,400 | — | — |
| 1973-11-20 | $0.42 | $0.42 | 14,400 | — | — |
| 1973-11-19 | $0.52 | $0.52 | 11,200 | — | — |
| 1973-11-16 | $0.55 | $0.55 | 3,200 | — | — |
| 1973-11-15 | $0.56 | $0.56 | 1,600 | — | — |
| 1973-11-14 | $0.56 | $0.56 | 4,800 | — | — |
| 1973-11-13 | $0.56 | $0.56 | 0 | — | — |
| 1973-11-12 | $0.56 | $0.56 | 0 | — | — |
| 1973-11-09 | $0.56 | $0.56 | 11,200 | — | — |
| 1973-11-08 | $0.59 | $0.59 | 0 | — | — |
| 1973-11-07 | $0.59 | $0.59 | 0 | — | — |
| 1973-11-06 | $0.59 | $0.59 | 1,600 | — | — |
| 1973-11-05 | $0.59 | $0.59 | 0 | — | — |
| 1973-11-02 | $0.59 | $0.59 | 11,200 | — | — |
| 1973-11-01 | $0.56 | $0.56 | 0 | — | — |
| 1973-10-31 | $0.56 | $0.56 | 0 | — | — |
| 1973-10-30 | $0.56 | $0.56 | 1,600 | — | — |
| 1973-10-29 | $0.56 | $0.56 | 1,600 | — | — |
| 1973-10-26 | $0.55 | $0.55 | 1,600 | — | — |
| 1973-10-25 | $0.55 | $0.55 | 3,200 | — | — |
| 1973-10-24 | $0.55 | $0.55 | 1,600 | — | — |
| 1973-10-23 | $0.55 | $0.55 | 0 | — | — |
| 1973-10-22 | $0.55 | $0.55 | 1,600 | — | — |
| 1973-10-19 | $0.55 | $0.55 | 8,000 | — | — |
| 1973-10-18 | $0.55 | $0.55 | 1,600 | — | — |
| 1973-10-17 | $0.55 | $0.55 | 0 | — | — |
| 1973-10-16 | $0.55 | $0.55 | 0 | — | — |
| 1973-10-15 | $0.55 | $0.55 | 11,200 | — | — |
| 1973-10-12 | $0.55 | $0.55 | 6,400 | — | — |
| 1973-10-11 | $0.53 | $0.53 | 0 | — | — |
| 1973-10-10 | $0.53 | $0.53 | 0 | — | — |
| 1973-10-09 | $0.53 | $0.53 | 0 | — | — |
| 1973-10-08 | $0.53 | $0.53 | 8,000 | — | — |
| 1973-10-05 | $0.55 | $0.55 | 4,800 | — | — |
| 1973-10-04 | $0.53 | $0.53 | 1,600 | — | — |
| 1973-10-03 | $0.53 | $0.53 | 0 | — | — |
| 1973-10-02 | $0.53 | $0.53 | 44,800 | — | — |
| 1973-10-01 | $0.53 | $0.53 | 0 | — | — |
| 1973-09-28 | $0.53 | $0.53 | 0 | — | — |
| 1973-09-27 | $0.53 | $0.53 | 17,600 | — | — |
| 1973-09-26 | $0.53 | $0.53 | 0 | — | — |
| 1973-09-25 | $0.53 | $0.53 | 8,000 | — | — |
| 1973-09-24 | $0.53 | $0.53 | 11,200 | — | — |
| 1973-09-21 | $0.53 | $0.53 | 1,600 | — | — |
| 1973-09-20 | $0.53 | $0.53 | 8,000 | — | — |
| 1973-09-19 | $0.53 | $0.53 | 9,600 | — | — |
| 1973-09-18 | $0.53 | $0.53 | 3,200 | — | — |
| 1973-09-17 | $0.53 | $0.53 | 9,600 | — | — |
| 1973-09-14 | $0.55 | $0.55 | 8,000 | — | — |
| 1973-09-13 | $0.55 | $0.55 | 3,200 | — | — |
| 1973-09-12 | $0.55 | $0.55 | 0 | — | — |
| 1973-09-11 | $0.55 | $0.55 | 1,600 | — | — |
| 1973-09-10 | $0.55 | $0.55 | 0 | — | — |
| 1973-09-07 | $0.55 | $0.55 | 0 | — | — |
| 1973-09-06 | $0.55 | $0.55 | 0 | — | — |
| 1973-09-05 | $0.55 | $0.55 | 1,600 | — | — |
| 1973-09-04 | $0.55 | $0.55 | 9,600 | — | — |
| 1973-08-31 | $0.56 | $0.56 | 0 | — | — |
| 1973-08-30 | $0.56 | $0.56 | 0 | — | — |
| 1973-08-29 | $0.56 | $0.56 | 0 | — | — |
| 1973-08-28 | $0.56 | $0.56 | 0 | — | — |
| 1973-08-27 | $0.56 | $0.56 | 0 | — | — |
| 1973-08-24 | $0.56 | $0.56 | 1,600 | — | — |
| 1973-08-23 | $0.56 | $0.56 | 0 | — | — |
| 1973-08-22 | $0.56 | $0.56 | 11,200 | — | — |
| 1973-08-21 | $0.58 | $0.58 | 0 | — | — |
| 1973-08-20 | $0.58 | $0.58 | 3,200 | — | — |
| 1973-08-17 | $0.59 | $0.59 | 0 | — | — |
| 1973-08-16 | $0.59 | $0.59 | 0 | — | — |
| 1973-08-15 | $0.59 | $0.59 | 0 | — | — |
| 1973-08-14 | $0.59 | $0.59 | 0 | — | — |
| 1973-08-13 | $0.59 | $0.59 | 9,600 | — | — |
| 1973-08-10 | $0.56 | $0.56 | 3,200 | — | — |
| 1973-08-09 | $0.53 | $0.53 | 0 | — | — |
| 1973-08-08 | $0.53 | $0.53 | 0 | — | — |
| 1973-08-07 | $0.53 | $0.53 | 3,200 | — | — |
| 1973-08-06 | $0.52 | $0.52 | 16,000 | — | — |
| 1973-08-03 | $0.52 | $0.52 | 1,600 | — | — |
| 1973-08-02 | $0.53 | $0.53 | 0 | — | — |
| 1973-08-01 | $0.53 | $0.53 | 3,200 | — | — |
| 1973-07-31 | $0.53 | $0.53 | 0 | — | — |
| 1973-07-30 | $0.53 | $0.53 | 0 | — | — |
| 1973-07-27 | $0.53 | $0.53 | 0 | — | — |
| 1973-07-26 | $0.53 | $0.53 | 0 | — | — |
| 1973-07-25 | $0.53 | $0.53 | 4,800 | — | — |
| 1973-07-24 | $0.52 | $0.52 | 0 | — | — |
| 1973-07-23 | $0.52 | $0.52 | 12,800 | — | — |
| 1973-07-20 | $0.50 | $0.50 | 0 | — | — |
| 1973-07-19 | $0.50 | $0.50 | 0 | — | — |
| 1973-07-18 | $0.50 | $0.50 | 0 | — | — |
| 1973-07-17 | $0.50 | $0.50 | 0 | — | — |
| 1973-07-16 | $0.50 | $0.50 | 0 | — | — |
| 1973-07-13 | $0.50 | $0.50 | 3,200 | — | — |
| 1973-07-12 | $0.50 | $0.50 | 4,800 | — | — |
| 1973-07-11 | $0.48 | $0.48 | 8,000 | — | — |
| 1973-07-10 | $0.48 | $0.48 | 0 | — | — |
| 1973-07-09 | $0.48 | $0.48 | 0 | — | — |
| 1973-07-06 | $0.48 | $0.48 | 12,800 | — | — |
| 1973-07-05 | $0.48 | $0.48 | 3,200 | — | — |
| 1973-07-03 | $0.50 | $0.50 | 0 | — | — |
| 1973-07-02 | $0.50 | $0.50 | 0 | — | — |
| 1973-06-29 | $0.50 | $0.50 | 0 | — | — |
| 1973-06-28 | $0.50 | $0.50 | 3,200 | — | — |
| 1973-06-27 | $0.50 | $0.50 | 0 | — | — |
| 1973-06-26 | $0.50 | $0.50 | 1,600 | — | — |
| 1973-06-25 | $0.50 | $0.50 | 0 | — | — |
| 1973-06-22 | $0.50 | $0.50 | 0 | — | — |
| 1973-06-21 | $0.50 | $0.50 | 1,600 | — | — |
| 1973-06-20 | $0.50 | $0.50 | 0 | — | — |
| 1973-06-19 | $0.50 | $0.50 | 0 | — | — |
| 1973-06-18 | $0.50 | $0.50 | 0 | — | — |
| 1973-06-15 | $0.50 | $0.50 | 32,000 | — | — |
| 1973-06-14 | $0.48 | $0.48 | 22,400 | — | — |
| 1973-06-13 | $0.48 | $0.48 | 4,800 | — | — |
| 1973-06-12 | $0.48 | $0.48 | 3,200 | — | — |
| 1973-06-11 | $0.48 | $0.48 | 4,800 | — | — |
| 1973-06-08 | $0.48 | $0.48 | 4,800 | — | — |
| 1973-06-07 | $0.48 | $0.48 | 0 | — | — |
| 1973-06-06 | $0.48 | $0.48 | 0 | — | — |
| 1973-06-05 | $0.48 | $0.48 | 0 | — | — |
| 1973-06-04 | $0.48 | $0.48 | 33,600 | — | — |
| 1973-06-01 | $0.48 | $0.48 | 0 | — | — |
| 1973-05-31 | $0.48 | $0.48 | 22,400 | — | — |
| 1973-05-30 | $0.48 | $0.48 | 1,600 | — | — |
| 1973-05-29 | $0.48 | $0.48 | 1,600 | — | — |
| 1973-05-25 | $0.48 | $0.48 | 4,800 | — | — |
| 1973-05-24 | $0.48 | $0.48 | 0 | — | — |
| 1973-05-23 | $0.48 | $0.48 | 3,200 | — | — |
| 1973-05-22 | $0.48 | $0.48 | 17,600 | — | — |
| 1973-05-21 | $0.55 | $0.55 | 9,600 | — | — |
| 1973-05-18 | $0.56 | $0.56 | 3,200 | — | — |
| 1973-05-17 | $0.58 | $0.58 | 0 | — | — |
| 1973-05-16 | $0.58 | $0.58 | 1,600 | — | — |
| 1973-05-15 | $0.58 | $0.58 | 0 | — | — |
| 1973-05-14 | $0.58 | $0.58 | 0 | — | — |
| 1973-05-11 | $0.58 | $0.58 | 1,600 | — | — |
| 1973-05-10 | $0.59 | $0.59 | 1,600 | — | — |
| 1973-05-09 | $0.59 | $0.59 | 0 | — | — |
| 1973-05-08 | $0.59 | $0.59 | 0 | — | — |
| 1973-05-07 | $0.59 | $0.59 | 0 | — | — |
| 1973-05-04 | $0.59 | $0.59 | 1,600 | — | — |
| 1973-05-03 | $0.59 | $0.59 | 0 | — | — |