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
- 1980-03-17 to 2026-08-27
- 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 — 1980
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume |
|---|---|---|---|
| 1980-12-31 | $425.00 | $425.00 | 0 |
| 1980-12-30 | $425.00 | $425.00 | 10,000 |
| 1980-12-29 | $420.00 | $420.00 | 30,000 |
| 1980-12-26 | $420.00 | $420.00 | 10,000 |
| 1980-12-24 | $420.00 | $420.00 | 10,000 |
| 1980-12-23 | $425.00 | $425.00 | 0 |
| 1980-12-22 | $425.00 | $425.00 | 0 |
| 1980-12-19 | $425.00 | $425.00 | 0 |
| 1980-12-18 | $425.00 | $425.00 | 0 |
| 1980-12-17 | $425.00 | $425.00 | 0 |
| 1980-12-16 | $425.00 | $425.00 | 0 |
| 1980-12-15 | $425.00 | $425.00 | 0 |
| 1980-12-12 | $425.00 | $425.00 | 0 |
| 1980-12-11 | $425.00 | $425.00 | 30,000 |
| 1980-12-10 | $455.00 | $455.00 | 10,000 |
| 1980-12-09 | $470.00 | $470.00 | 20,000 |
| 1980-12-08 | $470.00 | $470.00 | 30,000 |
| 1980-12-05 | $460.00 | $460.00 | 0 |
| 1980-12-04 | $460.00 | $460.00 | 10,000 |
| 1980-12-03 | $450.00 | $450.00 | 0 |
| 1980-12-02 | $450.00 | $450.00 | 0 |
| 1980-12-01 | $450.00 | $450.00 | 10,000 |
| 1980-11-28 | $430.00 | $430.00 | 0 |
| 1980-11-26 | $430.00 | $430.00 | 0 |
| 1980-11-25 | $430.00 | $430.00 | 10,000 |
| 1980-11-24 | $430.00 | $430.00 | 0 |
| 1980-11-21 | $430.00 | $430.00 | 10,000 |
| 1980-11-20 | $420.00 | $420.00 | 10,000 |
| 1980-11-19 | $420.00 | $420.00 | 20,000 |
| 1980-11-18 | $410.00 | $410.00 | 0 |
| 1980-11-17 | $410.00 | $410.00 | 10,000 |
| 1980-11-14 | $400.00 | $400.00 | 50,000 |
| 1980-11-13 | $400.00 | $400.00 | 20,000 |
| 1980-11-12 | $410.00 | $410.00 | 0 |
| 1980-11-11 | $410.00 | $410.00 | 0 |
| 1980-11-10 | $410.00 | $410.00 | 0 |
| 1980-11-07 | $410.00 | $410.00 | 0 |
| 1980-11-06 | $410.00 | $410.00 | 0 |
| 1980-11-05 | $410.00 | $410.00 | 20,000 |
| 1980-11-03 | $405.00 | $405.00 | 10,000 |
| 1980-10-31 | $420.00 | $420.00 | 0 |
| 1980-10-30 | $420.00 | $420.00 | 0 |
| 1980-10-29 | $420.00 | $420.00 | 0 |
| 1980-10-28 | $420.00 | $420.00 | 0 |
| 1980-10-27 | $420.00 | $420.00 | 10,000 |
| 1980-10-24 | $425.00 | $425.00 | 0 |
| 1980-10-23 | $425.00 | $425.00 | 0 |
| 1980-10-22 | $425.00 | $425.00 | 0 |
| 1980-10-21 | $425.00 | $425.00 | 20,000 |
| 1980-10-20 | $410.00 | $410.00 | 0 |
| 1980-10-17 | $410.00 | $410.00 | 10,000 |
| 1980-10-16 | $405.00 | $405.00 | 30,000 |
| 1980-10-15 | $400.00 | $400.00 | 0 |
| 1980-10-14 | $400.00 | $400.00 | 10,000 |
| 1980-10-13 | $390.00 | $390.00 | 0 |
| 1980-10-10 | $390.00 | $390.00 | 0 |
| 1980-10-09 | $390.00 | $390.00 | 50,000 |
| 1980-10-08 | $390.00 | $390.00 | 0 |
| 1980-10-07 | $390.00 | $390.00 | 20,000 |
| 1980-10-06 | $390.00 | $390.00 | 20,000 |
| 1980-10-03 | $385.00 | $385.00 | 10,000 |
| 1980-10-02 | $385.00 | $385.00 | 0 |
| 1980-10-01 | $385.00 | $385.00 | 0 |
| 1980-09-30 | $385.00 | $385.00 | 0 |
| 1980-09-29 | $385.00 | $385.00 | 10,000 |
| 1980-09-26 | $385.00 | $385.00 | 0 |
| 1980-09-25 | $385.00 | $385.00 | 10,000 |
| 1980-09-24 | $390.00 | $390.00 | 20,000 |
| 1980-09-23 | $400.00 | $400.00 | 0 |
| 1980-09-22 | $400.00 | $400.00 | 10,000 |
| 1980-09-19 | $400.00 | $400.00 | 0 |
| 1980-09-18 | $400.00 | $400.00 | 0 |
| 1980-09-17 | $400.00 | $400.00 | 0 |
| 1980-09-16 | $400.00 | $400.00 | 20,000 |
| 1980-09-15 | $400.00 | $400.00 | 0 |
| 1980-09-12 | $400.00 | $400.00 | 10,000 |
| 1980-09-11 | $400.00 | $400.00 | 10,000 |
| 1980-09-10 | $390.00 | $390.00 | 0 |
| 1980-09-09 | $390.00 | $390.00 | 0 |
| 1980-09-08 | $390.00 | $390.00 | 10,000 |
| 1980-09-05 | $380.00 | $380.00 | 0 |
| 1980-09-04 | $380.00 | $380.00 | 0 |
| 1980-09-03 | $380.00 | $380.00 | 0 |
| 1980-09-02 | $380.00 | $380.00 | 0 |
| 1980-08-29 | $380.00 | $380.00 | 0 |
| 1980-08-28 | $380.00 | $380.00 | 30,000 |
| 1980-08-27 | $385.00 | $385.00 | 10,000 |
| 1980-08-26 | $385.00 | $385.00 | 30,000 |
| 1980-08-25 | $390.00 | $390.00 | 0 |
| 1980-08-22 | $390.00 | $390.00 | 10,000 |
| 1980-08-21 | $385.00 | $385.00 | 10,000 |
| 1980-08-20 | $370.00 | $370.00 | 0 |
| 1980-08-19 | $370.00 | $370.00 | 0 |
| 1980-08-18 | $370.00 | $370.00 | 10,000 |
| 1980-08-15 | $375.00 | $375.00 | 0 |
| 1980-08-14 | $375.00 | $375.00 | 0 |
| 1980-08-13 | $375.00 | $375.00 | 0 |
| 1980-08-12 | $375.00 | $375.00 | 10,000 |
| 1980-08-11 | $365.00 | $365.00 | 10,000 |
| 1980-08-08 | $360.00 | $360.00 | 10,000 |
| 1980-08-07 | $345.00 | $345.00 | 0 |
| 1980-08-06 | $345.00 | $345.00 | 40,000 |
| 1980-08-05 | $345.00 | $345.00 | 0 |
| 1980-08-04 | $345.00 | $345.00 | 10,000 |
| 1980-08-01 | $340.00 | $340.00 | 0 |
| 1980-07-31 | $340.00 | $340.00 | 0 |
| 1980-07-30 | $340.00 | $340.00 | 0 |
| 1980-07-29 | $340.00 | $340.00 | 0 |
| 1980-07-28 | $340.00 | $340.00 | 0 |
| 1980-07-25 | $340.00 | $340.00 | 0 |
| 1980-07-24 | $340.00 | $340.00 | 10,000 |
| 1980-07-23 | $325.00 | $325.00 | 0 |
| 1980-07-22 | $325.00 | $325.00 | 0 |
| 1980-07-21 | $325.00 | $325.00 | 0 |
| 1980-07-18 | $325.00 | $325.00 | 10,000 |
| 1980-07-17 | $325.00 | $325.00 | 10,000 |
| 1980-07-16 | $330.00 | $330.00 | 10,000 |
| 1980-07-15 | $335.00 | $335.00 | 20,000 |
| 1980-07-14 | $325.00 | $325.00 | 10,000 |
| 1980-07-11 | $320.00 | $320.00 | 20,000 |
| 1980-07-10 | $315.00 | $315.00 | 50,000 |
| 1980-07-09 | $310.00 | $310.00 | 0 |
| 1980-07-08 | $310.00 | $310.00 | 0 |
| 1980-07-07 | $310.00 | $310.00 | 10,000 |
| 1980-07-03 | $305.00 | $305.00 | 30,000 |
| 1980-07-02 | $305.00 | $305.00 | 0 |
| 1980-07-01 | $305.00 | $305.00 | 0 |
| 1980-06-30 | $305.00 | $305.00 | 0 |
| 1980-06-27 | $305.00 | $305.00 | 30,000 |
| 1980-06-26 | $310.00 | $310.00 | 0 |
| 1980-06-25 | $310.00 | $310.00 | 0 |
| 1980-06-24 | $310.00 | $310.00 | 0 |
| 1980-06-23 | $310.00 | $310.00 | 10,000 |
| 1980-06-20 | $310.00 | $310.00 | 10,000 |
| 1980-06-19 | $320.00 | $320.00 | 20,000 |
| 1980-06-18 | $320.00 | $320.00 | 0 |
| 1980-06-17 | $320.00 | $320.00 | 10,000 |
| 1980-06-16 | $320.00 | $320.00 | 0 |
| 1980-06-13 | $320.00 | $320.00 | 10,000 |
| 1980-06-12 | $320.00 | $320.00 | 20,000 |
| 1980-06-11 | $315.00 | $315.00 | 0 |
| 1980-06-10 | $315.00 | $315.00 | 10,000 |
| 1980-06-09 | $310.00 | $310.00 | 10,000 |
| 1980-06-06 | $310.00 | $310.00 | 0 |
| 1980-06-05 | $310.00 | $310.00 | 0 |
| 1980-06-04 | $310.00 | $310.00 | 0 |
| 1980-06-03 | $310.00 | $310.00 | 10,000 |
| 1980-06-02 | $310.00 | $310.00 | 20,000 |
| 1980-05-30 | $320.00 | $320.00 | 10,000 |
| 1980-05-29 | $320.00 | $320.00 | 0 |
| 1980-05-28 | $320.00 | $320.00 | 10,000 |
| 1980-05-27 | $315.00 | $315.00 | 0 |
| 1980-05-23 | $315.00 | $315.00 | 0 |
| 1980-05-22 | $315.00 | $315.00 | 10,000 |
| 1980-05-21 | $315.00 | $315.00 | 20,000 |
| 1980-05-20 | $310.00 | $310.00 | 20,000 |
| 1980-05-19 | $310.00 | $310.00 | 0 |
| 1980-05-16 | $310.00 | $310.00 | 10,000 |
| 1980-05-15 | $310.00 | $310.00 | 20,000 |
| 1980-05-14 | $305.00 | $305.00 | 0 |
| 1980-05-13 | $305.00 | $305.00 | 10,000 |
| 1980-05-12 | $285.00 | $285.00 | 0 |
| 1980-05-09 | $285.00 | $285.00 | 0 |
| 1980-05-08 | $285.00 | $285.00 | 0 |
| 1980-05-07 | $285.00 | $285.00 | 0 |
| 1980-05-06 | $285.00 | $285.00 | 0 |
| 1980-05-05 | $285.00 | $285.00 | 20,000 |
| 1980-05-02 | $275.00 | $275.00 | 0 |
| 1980-05-01 | $275.00 | $275.00 | 0 |
| 1980-04-30 | $275.00 | $275.00 | 0 |
| 1980-04-29 | $275.00 | $275.00 | 0 |
| 1980-04-28 | $275.00 | $275.00 | 0 |
| 1980-04-25 | $275.00 | $275.00 | 0 |
| 1980-04-24 | $275.00 | $275.00 | 10,000 |
| 1980-04-23 | $275.00 | $275.00 | 20,000 |
| 1980-04-22 | $260.00 | $260.00 | 0 |
| 1980-04-21 | $260.00 | $260.00 | 20,000 |
| 1980-04-18 | $255.00 | $255.00 | 20,000 |
| 1980-04-17 | $255.00 | $255.00 | 10,000 |
| 1980-04-16 | $245.00 | $245.00 | 0 |
| 1980-04-15 | $245.00 | $245.00 | 20,000 |
| 1980-04-14 | $255.00 | $255.00 | 20,000 |
| 1980-04-11 | $260.00 | $260.00 | 0 |
| 1980-04-10 | $260.00 | $260.00 | 90,000 |
| 1980-04-09 | $265.00 | $265.00 | 10,000 |
| 1980-04-08 | $265.00 | $265.00 | 10,000 |
| 1980-04-07 | $265.00 | $265.00 | 10,000 |
| 1980-04-03 | $260.00 | $260.00 | 10,000 |
| 1980-04-02 | $260.00 | $260.00 | 0 |
| 1980-04-01 | $260.00 | $260.00 | 30,000 |
| 1980-03-31 | $260.00 | $260.00 | 10,000 |
| 1980-03-28 | $270.00 | $270.00 | 0 |
| 1980-03-27 | $270.00 | $270.00 | 0 |
| 1980-03-26 | $270.00 | $270.00 | 0 |
| 1980-03-25 | $270.00 | $270.00 | 0 |
| 1980-03-24 | $270.00 | $270.00 | 10,000 |
| 1980-03-21 | $290.00 | $290.00 | 0 |
| 1980-03-20 | $290.00 | $290.00 | 0 |
| 1980-03-19 | $290.00 | $290.00 | 20,000 |
| 1980-03-18 | $290.00 | $290.00 | 0 |
| 1980-03-17 | $290.00 | $290.00 | 10,000 |