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 — 1979
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1979-12-31 | $2.63 | $2.62 | 1,300 | — | — |
| 1979-12-28 | $2.63 | $2.62 | 1,500 | — | — |
| 1979-12-27 | $2.63 | $2.62 | 1,800 | — | — |
| 1979-12-26 | $3.00 | $3.00 | 1,400 | — | — |
| 1979-12-24 | $2.63 | $2.62 | 1,400 | — | — |
| 1979-12-21 | $2.63 | $2.62 | 700 | — | — |
| 1979-12-20 | $2.63 | $2.62 | 1,400 | — | — |
| 1979-12-19 | $2.63 | $2.62 | 400 | — | — |
| 1979-12-18 | $2.63 | $2.62 | 1,500 | — | — |
| 1979-12-17 | $2.63 | $2.62 | 500 | — | — |
| 1979-12-14 | $2.63 | $2.62 | 700 | — | — |
| 1979-12-13 | $2.63 | $2.62 | 1,400 | — | — |
| 1979-12-12 | $2.63 | $2.62 | 100 | — | — |
| 1979-12-11 | $2.63 | $2.62 | 400 | — | — |
| 1979-12-10 | $2.63 | $2.62 | 600 | — | — |
| 1979-12-07 | $3.00 | $3.00 | 0 | — | — |
| 1979-12-06 | $3.00 | $3.00 | 200 | — | — |
| 1979-12-05 | $2.63 | $2.62 | 200 | — | — |
| 1979-12-04 | $2.63 | $2.62 | 500 | — | — |
| 1979-12-03 | $3.00 | $3.00 | 700 | — | — |
| 1979-11-30 | $3.00 | $3.00 | 1,000 | — | — |
| 1979-11-29 | $2.63 | $2.62 | 300 | — | — |
| 1979-11-28 | $3.00 | $3.00 | 200 | — | — |
| 1979-11-27 | $3.00 | $3.00 | 200 | — | — |
| 1979-11-26 | $2.63 | $2.62 | 500 | — | — |
| 1979-11-23 | $2.63 | $2.62 | 0 | — | — |
| 1979-11-21 | $2.63 | $2.62 | 0 | — | — |
| 1979-11-20 | $2.63 | $2.62 | 600 | — | — |
| 1979-11-19 | $2.63 | $2.62 | 2,700 | — | — |
| 1979-11-16 | $3.00 | $3.00 | 700 | — | — |
| 1979-11-15 | $3.00 | $3.00 | 600 | — | — |
| 1979-11-14 | $3.00 | $3.00 | 100 | — | — |
| 1979-11-13 | $3.00 | $3.00 | 100 | — | — |
| 1979-11-12 | $3.00 | $3.00 | 1,300 | — | — |
| 1979-11-09 | $3.00 | $3.00 | 200 | — | — |
| 1979-11-08 | $3.38 | $3.37 | 0 | — | — |
| 1979-11-07 | $3.00 | $3.00 | 2,300 | — | — |
| 1979-11-06 | $3.00 | $3.00 | 600 | — | — |
| 1979-11-05 | $3.38 | $3.37 | 0 | — | — |
| 1979-11-02 | $3.38 | $3.37 | 0 | — | — |
| 1979-11-01 | $3.38 | $3.37 | 0 | — | — |
| 1979-10-31 | $3.38 | $3.37 | 0 | — | — |
| 1979-10-30 | $3.38 | $3.37 | 0 | — | — |
| 1979-10-29 | $3.38 | $3.37 | 100 | — | — |
| 1979-10-26 | $3.38 | $3.37 | 500 | — | — |
| 1979-10-25 | $3.38 | $3.37 | 100 | — | — |
| 1979-10-24 | $3.38 | $3.37 | 300 | — | — |
| 1979-10-23 | $3.38 | $3.37 | 400 | — | — |
| 1979-10-22 | $3.75 | $3.75 | 0 | — | — |
| 1979-10-19 | $3.75 | $3.75 | 500 | — | — |
| 1979-10-18 | $4.13 | $4.12 | 400 | — | — |
| 1979-10-17 | $4.13 | $4.12 | 1,100 | — | — |
| 1979-10-16 | $3.75 | $3.75 | 200 | — | — |
| 1979-10-15 | $4.13 | $4.12 | 0 | — | — |
| 1979-10-12 | $4.13 | $4.12 | 0 | — | — |
| 1979-10-11 | $4.13 | $4.12 | 500 | — | — |
| 1979-10-10 | $3.38 | $3.37 | 3,100 | — | — |
| 1979-10-09 | $4.13 | $4.12 | 1,200 | — | — |
| 1979-10-08 | $4.50 | $4.50 | 1,200 | — | — |
| 1979-10-05 | $4.13 | $4.12 | 0 | — | — |
| 1979-10-04 | $4.13 | $4.12 | 0 | — | — |
| 1979-10-03 | $4.13 | $4.12 | 0 | — | — |
| 1979-10-02 | $4.13 | $4.12 | 500 | — | — |
| 1979-10-01 | $4.13 | $4.12 | 100 | — | — |
| 1979-09-28 | $4.13 | $4.12 | 100 | — | — |
| 1979-09-27 | $4.13 | $4.12 | 200 | — | — |
| 1979-09-26 | $4.13 | $4.12 | 100 | — | — |
| 1979-09-25 | $4.13 | $4.12 | 300 | — | — |
| 1979-09-24 | $4.13 | $4.12 | 300 | — | — |
| 1979-09-21 | $4.13 | $4.12 | 100 | — | — |
| 1979-09-20 | $4.13 | $4.12 | 2,000 | — | — |
| 1979-09-19 | $4.50 | $4.50 | 300 | — | — |
| 1979-09-18 | $4.50 | $4.50 | 300 | — | — |
| 1979-09-17 | $4.50 | $4.50 | 400 | — | — |
| 1979-09-14 | $4.88 | $4.87 | 500 | — | — |
| 1979-09-13 | $4.88 | $4.87 | 1,300 | — | — |
| 1979-09-12 | $4.88 | $4.87 | 700 | — | — |
| 1979-09-11 | $4.50 | $4.50 | 600 | — | — |
| 1979-09-10 | $4.88 | $4.87 | 600 | — | — |
| 1979-09-07 | $4.88 | $4.87 | 100 | — | — |
| 1979-09-06 | $4.88 | $4.87 | 300 | — | — |
| 1979-09-05 | $4.88 | $4.87 | 500 | — | — |
| 1979-09-04 | $4.50 | $4.50 | 800 | — | — |
| 1979-08-31 | $4.88 | $4.87 | 500 | — | — |
| 1979-08-30 | $4.88 | $4.87 | 2,900 | — | — |
| 1979-08-29 | $4.88 | $4.87 | 0 | — | — |
| 1979-08-28 | $4.88 | $4.87 | 0 | — | — |
| 1979-08-27 | $4.88 | $4.87 | 400 | — | — |
| 1979-08-24 | $4.50 | $4.50 | 100 | — | — |
| 1979-08-23 | $4.50 | $4.50 | 100 | — | — |
| 1979-08-22 | $4.50 | $4.50 | 400 | — | — |
| 1979-08-21 | $4.88 | $4.87 | 1,500 | — | — |
| 1979-08-20 | $4.88 | $4.87 | 100 | — | — |
| 1979-08-17 | $4.50 | $4.50 | 0 | — | — |
| 1979-08-16 | $4.50 | $4.50 | 100 | — | — |
| 1979-08-15 | $4.50 | $4.50 | 400 | — | — |
| 1979-08-14 | $4.88 | $4.87 | 1,000 | — | — |
| 1979-08-13 | $4.88 | $4.87 | 1,300 | — | — |
| 1979-08-10 | $4.50 | $4.50 | 2,600 | — | — |
| 1979-08-09 | $4.13 | $4.12 | 300 | — | — |
| 1979-08-08 | $4.13 | $4.12 | 500 | — | — |
| 1979-08-07 | $4.13 | $4.12 | 0 | — | — |
| 1979-08-06 | $4.13 | $4.12 | 100 | — | — |
| 1979-08-03 | $4.50 | $4.50 | 0 | — | — |
| 1979-08-02 | $4.50 | $4.50 | 0 | — | — |
| 1979-08-01 | $4.13 | $4.12 | 0 | — | — |
| 1979-07-31 | $4.13 | $4.12 | 200 | — | — |
| 1979-07-30 | $3.75 | $3.75 | 500 | — | — |
| 1979-07-27 | $3.75 | $3.75 | 0 | — | — |
| 1979-07-26 | $4.13 | $4.12 | 1,000 | — | — |
| 1979-07-25 | $3.75 | $3.75 | 2,000 | — | — |
| 1979-07-24 | $4.13 | $4.12 | 100 | — | — |
| 1979-07-23 | $3.75 | $3.75 | 0 | — | — |
| 1979-07-20 | $4.13 | $4.12 | 200 | — | — |
| 1979-07-19 | $4.13 | $4.12 | 100 | — | — |
| 1979-07-18 | $4.13 | $4.12 | 0 | — | — |
| 1979-07-17 | $4.13 | $4.12 | 2,400 | — | — |
| 1979-07-16 | $4.13 | $4.12 | 200 | — | — |
| 1979-07-13 | $4.13 | $4.12 | 200 | — | — |
| 1979-07-12 | $4.13 | $4.12 | 2,200 | — | — |
| 1979-07-11 | $4.13 | $4.12 | 100 | — | — |
| 1979-07-10 | $4.50 | $4.50 | 200 | — | — |
| 1979-07-09 | $4.13 | $4.12 | 0 | — | — |
| 1979-07-06 | $4.13 | $4.12 | 700 | — | — |
| 1979-07-05 | $4.50 | $4.50 | 100 | — | — |
| 1979-07-03 | $4.13 | $4.12 | 200 | — | — |
| 1979-07-02 | $4.50 | $4.50 | 300 | — | — |
| 1979-06-29 | $4.50 | $4.50 | 700 | — | — |
| 1979-06-28 | $4.50 | $4.50 | 500 | — | — |
| 1979-06-27 | $4.50 | $4.50 | 500 | — | — |
| 1979-06-26 | $4.88 | $4.87 | 10,800 | — | — |
| 1979-06-25 | $4.88 | $4.87 | 0 | — | — |
| 1979-06-22 | $4.88 | $4.87 | 500 | — | — |
| 1979-06-21 | $5.25 | $5.25 | 0 | — | — |
| 1979-06-20 | $5.25 | $5.25 | 200 | — | — |
| 1979-06-19 | $4.88 | $4.87 | 0 | — | — |
| 1979-06-18 | $4.88 | $4.87 | 200 | — | — |
| 1979-06-15 | $4.88 | $4.87 | 1,600 | — | — |
| 1979-06-14 | $4.88 | $4.87 | 1,300 | — | — |
| 1979-06-13 | $5.25 | $5.25 | 400 | — | — |
| 1979-06-12 | $5.25 | $5.25 | 800 | — | — |
| 1979-06-11 | $4.88 | $4.87 | 2,100 | — | — |
| 1979-06-08 | $5.25 | $5.25 | 2,500 | — | — |
| 1979-06-07 | $4.88 | $4.87 | 900 | — | — |
| 1979-06-06 | $5.25 | $5.25 | 900 | — | — |
| 1979-06-05 | $4.88 | $4.87 | 1,600 | — | — |
| 1979-06-04 | $4.50 | $4.50 | 600 | — | — |
| 1979-06-01 | $4.88 | $4.87 | 1,700 | — | — |
| 1979-05-31 | $4.88 | $4.87 | 2,600 | — | — |
| 1979-05-30 | $4.50 | $4.50 | 200 | — | — |
| 1979-05-29 | $4.88 | $4.87 | 2,800 | — | — |
| 1979-05-25 | $4.50 | $4.50 | 300 | — | — |
| 1979-05-24 | $4.88 | $4.87 | 400 | — | — |
| 1979-05-23 | $4.88 | $4.87 | 1,200 | — | — |
| 1979-05-22 | $4.88 | $4.87 | 1,200 | — | — |
| 1979-05-21 | $4.50 | $4.50 | 100 | — | — |
| 1979-05-18 | $4.50 | $4.50 | 1,200 | — | — |
| 1979-05-17 | $4.50 | $4.50 | 2,700 | — | — |
| 1979-05-16 | $4.88 | $4.87 | 0 | — | — |
| 1979-05-15 | $4.88 | $4.87 | 2,400 | — | — |
| 1979-05-14 | $4.50 | $4.50 | 800 | — | — |
| 1979-05-11 | $4.13 | $4.12 | 1,200 | — | — |
| 1979-05-10 | $4.13 | $4.12 | 8,200 | — | — |
| 1979-05-09 | $4.88 | $4.87 | 9,200 | — | — |
| 1979-05-08 | $4.13 | $4.12 | 0 | — | — |
| 1979-05-07 | $4.13 | $4.12 | 2,600 | — | — |
| 1979-05-04 | $4.13 | $4.12 | 1,400 | — | — |
| 1979-05-03 | $4.88 | $4.87 | 2,000 | — | — |
| 1979-05-02 | $4.50 | $4.50 | 1,000 | — | — |
| 1979-05-01 | $4.50 | $4.50 | 100 | — | — |
| 1979-04-30 | $4.50 | $4.50 | 300 | — | — |
| 1979-04-27 | $5.25 | $5.25 | 1,700 | — | — |
| 1979-04-26 | $4.13 | $4.12 | 300 | — | — |
| 1979-04-25 | $4.13 | $4.12 | 300 | — | — |
| 1979-04-24 | $4.50 | $4.50 | 900 | — | — |
| 1979-04-23 | $4.13 | $4.12 | 0 | — | — |
| 1979-04-20 | $4.13 | $4.12 | 0 | — | — |
| 1979-04-19 | $4.13 | $4.12 | 400 | — | — |
| 1979-04-18 | $4.13 | $4.12 | 1,100 | — | — |
| 1979-04-17 | $4.88 | $4.87 | 2,200 | — | — |
| 1979-04-16 | $4.50 | $4.50 | 200 | — | — |
| 1979-04-12 | $4.88 | $4.87 | 0 | — | — |
| 1979-04-11 | $4.88 | $4.87 | 200 | — | — |
| 1979-04-10 | $5.25 | $5.25 | 1,700 | — | — |
| 1979-04-09 | $5.25 | $5.25 | 1,300 | — | — |
| 1979-04-06 | $4.13 | $4.12 | 200 | — | — |
| 1979-04-05 | $4.50 | $4.50 | 600 | — | — |
| 1979-04-04 | $4.50 | $4.50 | 2,300 | — | — |
| 1979-04-03 | $4.50 | $4.50 | 600 | — | — |
| 1979-04-02 | $4.50 | $4.50 | 300 | — | — |
| 1979-03-30 | $4.50 | $4.50 | 300 | — | — |
| 1979-03-29 | $4.88 | $4.87 | 3,700 | — | — |
| 1979-03-28 | $4.13 | $4.12 | 400 | — | — |
| 1979-03-27 | $4.13 | $4.12 | 0 | — | — |
| 1979-03-26 | $4.13 | $4.12 | 900 | — | — |
| 1979-03-23 | $3.75 | $3.75 | 0 | — | — |
| 1979-03-22 | $3.75 | $3.75 | 600 | — | — |
| 1979-03-21 | $4.13 | $4.12 | 300 | — | — |
| 1979-03-20 | $4.13 | $4.12 | 300 | — | — |
| 1979-03-19 | $4.13 | $4.12 | 1,900 | — | — |
| 1979-03-16 | $3.75 | $3.75 | 1,500 | — | — |
| 1979-03-15 | $3.38 | $3.37 | 500 | — | — |
| 1979-03-14 | $3.75 | $3.75 | 100 | — | — |
| 1979-03-13 | $3.38 | $3.37 | 100 | — | — |
| 1979-03-12 | $3.75 | $3.75 | 300 | — | — |
| 1979-03-09 | $3.38 | $3.37 | 2,100 | — | — |
| 1979-03-08 | $3.75 | $3.75 | 1,100 | — | — |
| 1979-03-07 | $3.75 | $3.75 | 400 | — | — |
| 1979-03-06 | $3.75 | $3.75 | 700 | — | — |
| 1979-03-05 | $3.75 | $3.75 | 15,300 | — | — |
| 1979-03-02 | $4.50 | $4.50 | 0 | — | — |
| 1979-03-01 | $4.50 | $4.50 | 300 | — | — |
| 1979-02-28 | $4.50 | $4.50 | 300 | — | — |
| 1979-02-27 | $4.50 | $4.50 | 5,200 | — | — |
| 1979-02-26 | $5.25 | $5.25 | 300 | — | — |
| 1979-02-23 | $5.25 | $5.25 | 900 | — | — |
| 1979-02-22 | $5.25 | $5.25 | 700 | — | — |
| 1979-02-21 | $5.25 | $5.25 | 100 | — | — |
| 1979-02-20 | $4.88 | $4.87 | 800 | — | — |
| 1979-02-16 | $5.63 | $5.62 | 0 | — | — |
| 1979-02-15 | $5.63 | $5.62 | 0 | — | — |
| 1979-02-14 | $5.25 | $5.25 | 1,000 | — | — |
| 1979-02-13 | $5.25 | $5.25 | 100 | — | — |
| 1979-02-12 | $5.25 | $5.25 | 1,100 | — | — |
| 1979-02-09 | $5.63 | $5.62 | 700 | — | — |
| 1979-02-08 | $5.63 | $5.62 | 100 | — | — |
| 1979-02-07 | $5.63 | $5.62 | 500 | — | — |
| 1979-02-06 | $6.00 | $6.00 | 100 | — | — |
| 1979-02-05 | $5.63 | $5.62 | 100 | — | — |
| 1979-02-02 | $5.63 | $5.62 | 400 | — | — |
| 1979-02-01 | $6.75 | $6.75 | 2,000 | — | — |
| 1979-01-31 | $6.00 | $6.00 | 1,000 | — | — |
| 1979-01-30 | $5.25 | $5.25 | 300 | — | — |
| 1979-01-29 | $4.88 | $4.87 | 100 | — | — |
| 1979-01-26 | $5.25 | $5.25 | 500 | — | — |
| 1979-01-25 | $4.88 | $4.87 | 0 | — | — |
| 1979-01-24 | $4.88 | $4.87 | 0 | — | — |
| 1979-01-23 | $4.88 | $4.87 | 300 | — | — |
| 1979-01-22 | $5.25 | $5.25 | 1,700 | — | — |
| 1979-01-19 | $5.63 | $5.62 | 300 | — | — |
| 1979-01-18 | $4.88 | $4.87 | 200 | — | — |
| 1979-01-17 | $5.25 | $5.25 | 2,400 | — | — |
| 1979-01-16 | $5.25 | $5.25 | 3,400 | — | — |
| 1979-01-15 | $4.88 | $4.87 | 200 | — | — |
| 1979-01-12 | $5.25 | $5.25 | 800 | — | — |
| 1979-01-11 | $4.88 | $4.87 | 1,900 | — | — |
| 1979-01-10 | $4.88 | $4.87 | 100 | — | — |
| 1979-01-09 | $5.25 | $5.25 | 1,500 | — | — |
| 1979-01-08 | $3.75 | $3.75 | 200 | — | — |
| 1979-01-05 | $4.13 | $4.12 | 600 | — | — |
| 1979-01-04 | $4.13 | $4.12 | 600 | — | — |
| 1979-01-03 | $3.75 | $3.75 | 300 | — | — |
| 1979-01-02 | $3.75 | $3.75 | 0 | — | — |