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 2026-09-04
- 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 — 1991
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1991-12-31 | $349.38 | $349.38 | 2,523 | — | — |
| 1991-12-30 | $344.50 | $344.50 | 3,108 | — | — |
| 1991-12-27 | $340.44 | $340.44 | 1,062 | — | — |
| 1991-12-26 | $338.00 | $338.00 | 3,785 | — | — |
| 1991-12-24 | $341.25 | $341.25 | 1,723 | — | — |
| 1991-12-23 | $336.38 | $336.37 | 1,969 | — | — |
| 1991-12-20 | $331.50 | $331.50 | 1,123 | — | — |
| 1991-12-19 | $331.50 | $331.50 | 5,200 | — | — |
| 1991-12-18 | $333.94 | $333.94 | 908 | — | — |
| 1991-12-17 | $338.00 | $338.00 | 15,769 | — | — |
| 1991-12-16 | $336.38 | $336.37 | 1,769 | — | — |
| 1991-12-13 | $338.00 | $338.00 | 2,200 | — | — |
| 1991-12-12 | $341.25 | $341.25 | 1,138 | — | — |
| 1991-12-11 | $339.63 | $339.62 | 1,677 | — | — |
| 1991-12-10 | $333.13 | $333.13 | 1,662 | — | — |
| 1991-12-09 | $336.38 | $336.37 | 954 | — | — |
| 1991-12-06 | $337.19 | $337.19 | 877 | — | — |
| 1991-12-05 | $332.31 | $332.31 | 2,369 | — | — |
| 1991-12-04 | $335.56 | $335.56 | 954 | — | — |
| 1991-12-03 | $336.38 | $336.37 | 1,015 | — | — |
| 1991-12-02 | $338.00 | $338.00 | 1,154 | — | — |
| 1991-11-29 | $335.56 | $335.56 | 538 | — | — |
| 1991-11-27 | $333.94 | $333.94 | 662 | — | — |
| 1991-11-26 | $334.75 | $334.75 | 1,646 | — | — |
| 1991-11-25 | $338.81 | $338.81 | 1,631 | — | — |
| 1991-11-22 | $342.06 | $342.06 | 923 | — | — |
| 1991-11-21 | $344.50 | $344.50 | 1,031 | — | — |
| 1991-11-20 | $346.13 | $346.12 | 1,123 | — | — |
| 1991-11-19 | $350.19 | $350.19 | 2,800 | — | — |
| 1991-11-18 | $354.25 | $354.25 | 2,400 | — | — |
| 1991-11-15 | $356.69 | $356.69 | 2,385 | — | — |
| 1991-11-14 | $359.94 | $359.94 | 1,169 | — | — |
| 1991-11-13 | $359.94 | $359.94 | 862 | — | — |
| 1991-11-12 | $362.38 | $362.38 | 1,462 | — | — |
| 1991-11-11 | $358.31 | $358.31 | 477 | — | — |
| 1991-11-08 | $358.31 | $358.31 | 1,431 | — | — |
| 1991-11-07 | $355.06 | $355.06 | 400 | — | — |
| 1991-11-06 | $354.25 | $354.25 | 1,154 | — | — |
| 1991-11-05 | $349.38 | $349.38 | 1,138 | — | — |
| 1991-11-04 | $346.94 | $346.94 | 6,831 | — | — |
| 1991-11-01 | $346.94 | $346.94 | 2,123 | — | — |
| 1991-10-31 | $342.88 | $342.88 | 3,154 | — | — |
| 1991-10-30 | $343.69 | $343.69 | 1,400 | — | — |
| 1991-10-29 | $337.19 | $337.19 | 400 | — | — |
| 1991-10-28 | $334.75 | $334.75 | 954 | — | — |
| 1991-10-25 | $328.25 | $328.25 | 2,585 | — | — |
| 1991-10-24 | $327.44 | $327.44 | 508 | — | — |
| 1991-10-23 | $327.44 | $327.44 | 431 | — | — |
| 1991-10-22 | $327.44 | $327.44 | 3,738 | — | — |
| 1991-10-21 | $326.63 | $326.63 | 369 | — | — |
| 1991-10-18 | $329.06 | $329.06 | 1,292 | — | — |
| 1991-10-17 | $326.63 | $326.63 | 1,938 | — | — |
| 1991-10-16 | $328.25 | $328.25 | 4,308 | — | — |
| 1991-10-15 | $328.25 | $328.25 | 1,062 | — | — |
| 1991-10-14 | $325.81 | $325.81 | 538 | — | — |
| 1991-10-11 | $325.00 | $325.00 | 8,738 | — | — |
| 1991-10-10 | $326.63 | $326.63 | 2,277 | — | — |
| 1991-10-09 | $333.13 | $333.13 | 708 | — | — |
| 1991-10-08 | $333.13 | $333.13 | 415 | — | — |
| 1991-10-07 | $335.56 | $335.56 | 1,000 | — | — |
| 1991-10-04 | $341.25 | $341.25 | 277 | — | — |
| 1991-10-03 | $342.88 | $342.88 | 523 | — | — |
| 1991-10-02 | $342.06 | $342.06 | 92 | — | — |
| 1991-10-01 | $342.88 | $342.88 | 892 | — | — |
| 1991-09-30 | $343.69 | $343.69 | 2,092 | — | — |
| 1991-09-27 | $354.25 | $354.25 | 985 | — | — |
| 1991-09-26 | $356.69 | $356.69 | 1,338 | — | — |
| 1991-09-25 | $356.69 | $356.69 | 123 | — | — |
| 1991-09-24 | $356.69 | $356.69 | 831 | — | — |
| 1991-09-23 | $359.13 | $359.13 | 446 | — | — |
| 1991-09-20 | $359.13 | $359.13 | 215 | — | — |
| 1991-09-19 | $356.69 | $356.69 | 631 | — | — |
| 1991-09-18 | $359.13 | $359.13 | 17,923 | — | — |
| 1991-09-17 | $362.38 | $362.38 | 415 | — | — |
| 1991-09-16 | $363.19 | $363.19 | 3,415 | — | — |
| 1991-09-13 | $360.75 | $360.75 | 492 | — | — |
| 1991-09-12 | $359.94 | $359.94 | 1,262 | — | — |
| 1991-09-11 | $364.00 | $364.00 | 1,431 | — | — |
| 1991-09-10 | $365.63 | $365.62 | 2,308 | — | — |
| 1991-09-09 | $362.38 | $362.38 | 1,277 | — | — |
| 1991-09-06 | $361.56 | $361.56 | 2,000 | — | — |
| 1991-09-05 | $361.56 | $361.56 | 2,877 | — | — |
| 1991-09-04 | $359.94 | $359.94 | 2,031 | — | — |
| 1991-09-03 | $362.38 | $362.38 | 415 | — | — |
| 1991-08-30 | $363.19 | $363.19 | 323 | — | — |
| 1991-08-29 | $363.19 | $363.19 | 6,554 | — | — |
| 1991-08-28 | $364.00 | $364.00 | 677 | — | — |
| 1991-08-27 | $363.19 | $363.19 | 1,477 | — | — |
| 1991-08-26 | $363.19 | $363.19 | 1,231 | — | — |
| 1991-08-23 | $364.81 | $364.81 | 969 | — | — |
| 1991-08-22 | $364.00 | $364.00 | 3,938 | — | — |
| 1991-08-21 | $363.19 | $363.19 | 723 | — | — |
| 1991-08-20 | $357.50 | $357.50 | 2,385 | — | — |
| 1991-08-19 | $356.69 | $356.69 | 1,446 | — | — |
| 1991-08-16 | $364.00 | $364.00 | 2,431 | — | — |
| 1991-08-15 | $364.81 | $364.81 | 2,354 | — | — |
| 1991-08-14 | $360.75 | $360.75 | 1,754 | — | — |
| 1991-08-13 | $360.75 | $360.75 | 1,554 | — | — |
| 1991-08-12 | $359.94 | $359.94 | 1,492 | — | — |
| 1991-08-09 | $359.94 | $359.94 | 1,138 | — | — |
| 1991-08-08 | $362.38 | $362.38 | 1,800 | — | — |
| 1991-08-07 | $359.13 | $359.13 | 1,400 | — | — |
| 1991-08-06 | $358.31 | $358.31 | 7,477 | — | — |
| 1991-08-05 | $361.56 | $361.56 | 4,600 | — | — |
| 1991-08-02 | $371.31 | $371.31 | 1,338 | — | — |
| 1991-08-01 | $371.31 | $371.31 | 785 | — | — |
| 1991-07-31 | $371.31 | $371.31 | 2,354 | — | — |
| 1991-07-30 | $372.13 | $372.13 | 2,738 | — | — |
| 1991-07-29 | $372.94 | $372.94 | 369 | — | — |
| 1991-07-26 | $374.56 | $374.56 | 1,554 | — | — |
| 1991-07-25 | $373.75 | $373.75 | 892 | — | — |
| 1991-07-24 | $374.56 | $374.56 | 1,523 | — | — |
| 1991-07-23 | $379.44 | $379.44 | 231 | — | — |
| 1991-07-22 | $377.81 | $377.81 | 1,108 | — | — |
| 1991-07-19 | $380.25 | $380.25 | 1,031 | — | — |
| 1991-07-18 | $381.06 | $381.06 | 477 | — | — |
| 1991-07-17 | $377.00 | $377.00 | 2,877 | — | — |
| 1991-07-16 | $380.25 | $380.25 | 3,738 | — | — |
| 1991-07-15 | $387.56 | $387.56 | 3,462 | — | — |
| 1991-07-12 | $382.69 | $382.69 | 1,354 | — | — |
| 1991-07-11 | $377.00 | $377.00 | 831 | — | — |
| 1991-07-10 | $372.13 | $372.13 | 877 | — | — |
| 1991-07-09 | $368.88 | $368.88 | 2,646 | — | — |
| 1991-07-08 | $363.19 | $363.19 | 2,862 | — | — |
| 1991-07-05 | $364.00 | $364.00 | 185 | — | — |
| 1991-07-03 | $364.00 | $364.00 | 385 | — | — |
| 1991-07-02 | $365.63 | $365.62 | 585 | — | — |
| 1991-07-01 | $367.25 | $367.25 | 800 | — | — |
| 1991-06-28 | $365.63 | $365.62 | 2,754 | — | — |
| 1991-06-27 | $368.88 | $368.88 | 2,046 | — | — |
| 1991-06-26 | $368.06 | $368.06 | 708 | — | — |
| 1991-06-25 | $368.88 | $368.88 | 2,646 | — | — |
| 1991-06-24 | $368.06 | $368.06 | 1,200 | — | — |
| 1991-06-21 | $367.25 | $367.25 | 1,415 | — | — |
| 1991-06-20 | $362.38 | $362.38 | 200 | — | — |
| 1991-06-19 | $361.56 | $361.56 | 769 | — | — |
| 1991-06-18 | $363.19 | $363.19 | 1,631 | — | — |
| 1991-06-17 | $359.13 | $359.13 | 1,031 | — | — |
| 1991-06-14 | $357.50 | $357.50 | 1,123 | — | — |
| 1991-06-13 | $357.50 | $357.50 | 5,031 | — | — |
| 1991-06-12 | $361.56 | $361.56 | 1,354 | — | — |
| 1991-06-11 | $365.63 | $365.62 | 2,215 | — | — |
| 1991-06-10 | $368.06 | $368.06 | 2,015 | — | — |
| 1991-06-07 | $364.81 | $364.81 | 323 | — | — |
| 1991-06-06 | $367.25 | $367.25 | 2,969 | — | — |
| 1991-06-05 | $373.75 | $373.75 | 1,785 | — | — |
| 1991-06-04 | $381.06 | $381.06 | 738 | — | — |
| 1991-06-03 | $378.63 | $378.63 | 6,169 | — | — |
| 1991-05-31 | $376.19 | $376.19 | 2,831 | — | — |
| 1991-05-30 | $359.13 | $359.13 | 2,200 | — | — |
| 1991-05-29 | $351.00 | $351.00 | 646 | — | — |
| 1991-05-28 | $350.19 | $350.19 | 646 | — | — |
| 1991-05-24 | $350.19 | $350.19 | 1,015 | — | — |
| 1991-05-23 | $349.38 | $349.38 | 4,954 | — | — |
| 1991-05-22 | $348.56 | $348.56 | 2,446 | — | — |
| 1991-05-21 | $346.13 | $346.12 | 1,000 | — | — |
| 1991-05-20 | $346.94 | $346.94 | 831 | — | — |
| 1991-05-17 | $346.94 | $346.94 | 338 | — | — |
| 1991-05-16 | $346.94 | $346.94 | 2,015 | — | — |
| 1991-05-15 | $340.44 | $340.44 | 2,769 | — | — |
| 1991-05-14 | $346.13 | $346.12 | 2,569 | — | — |
| 1991-05-13 | $336.38 | $336.37 | 2,292 | — | — |
| 1991-05-10 | $334.75 | $334.75 | 2,538 | — | — |
| 1991-05-09 | $344.50 | $344.50 | 7,077 | — | — |
| 1991-05-08 | $344.50 | $344.50 | 1,723 | — | — |
| 1991-05-07 | $344.50 | $344.50 | 3,523 | — | — |
| 1991-05-06 | $347.75 | $347.75 | 631 | — | — |
| 1991-05-03 | $350.19 | $350.19 | 892 | — | — |
| 1991-05-02 | $350.19 | $350.19 | 1,385 | — | — |
| 1991-05-01 | $351.00 | $351.00 | 3,846 | — | — |
| 1991-04-30 | $348.56 | $348.56 | 2,262 | — | — |
| 1991-04-29 | $342.88 | $342.88 | 1,031 | — | — |
| 1991-04-26 | $342.88 | $342.88 | 5,369 | — | — |
| 1991-04-25 | $342.06 | $342.06 | 1,123 | — | — |
| 1991-04-24 | $337.19 | $337.19 | 769 | — | — |
| 1991-04-23 | $336.38 | $336.37 | 2,431 | — | — |
| 1991-04-22 | $338.81 | $338.81 | 3,477 | — | — |
| 1991-04-19 | $340.44 | $340.44 | 1,538 | — | — |
| 1991-04-18 | $342.06 | $342.06 | 831 | — | — |
| 1991-04-17 | $342.88 | $342.88 | 1,292 | — | — |
| 1991-04-16 | $343.69 | $343.69 | 2,938 | — | — |
| 1991-04-15 | $336.38 | $336.37 | 1,600 | — | — |
| 1991-04-12 | $336.38 | $336.37 | 2,077 | — | — |
| 1991-04-11 | $336.38 | $336.37 | 2,062 | — | — |
| 1991-04-10 | $331.50 | $331.50 | 9,877 | — | — |
| 1991-04-09 | $332.31 | $332.31 | 569 | — | — |
| 1991-04-08 | $328.25 | $328.25 | 5,831 | — | — |
| 1991-04-05 | $332.31 | $332.31 | 631 | — | — |
| 1991-04-04 | $331.50 | $331.50 | 2,554 | — | — |
| 1991-04-03 | $330.69 | $330.69 | 1,092 | — | — |
| 1991-04-02 | $331.50 | $331.50 | 523 | — | — |
| 1991-04-01 | $333.13 | $333.13 | 754 | — | — |
| 1991-03-28 | $334.75 | $334.75 | 1,308 | — | — |
| 1991-03-27 | $334.75 | $334.75 | 1,446 | — | — |
| 1991-03-26 | $328.25 | $328.25 | 738 | — | — |
| 1991-03-25 | $327.44 | $327.44 | 1,692 | — | — |
| 1991-03-22 | $325.00 | $325.00 | 985 | — | — |
| 1991-03-21 | $325.81 | $325.81 | 5,000 | — | — |
| 1991-03-20 | $326.63 | $326.63 | 3,338 | — | — |
| 1991-03-19 | $328.25 | $328.25 | 2,308 | — | — |
| 1991-03-18 | $336.38 | $336.37 | 3,985 | — | — |
| 1991-03-15 | $338.00 | $338.00 | 3,338 | — | — |
| 1991-03-14 | $338.00 | $338.00 | 2,031 | — | — |
| 1991-03-13 | $338.81 | $338.81 | 1,554 | — | — |
| 1991-03-12 | $339.63 | $339.62 | 1,277 | — | — |
| 1991-03-11 | $338.00 | $338.00 | 554 | — | — |
| 1991-03-08 | $337.19 | $337.19 | 569 | — | — |
| 1991-03-07 | $334.75 | $334.75 | 1,400 | — | — |
| 1991-03-06 | $337.19 | $337.19 | 1,708 | — | — |
| 1991-03-05 | $335.56 | $335.56 | 2,169 | — | — |
| 1991-03-04 | $335.56 | $335.56 | 2,308 | — | — |
| 1991-03-01 | $334.75 | $334.75 | 1,615 | — | — |
| 1991-02-28 | $329.06 | $329.06 | 2,954 | — | — |
| 1991-02-27 | $322.56 | $322.56 | 862 | — | — |
| 1991-02-26 | $321.75 | $321.75 | 1,292 | — | — |
| 1991-02-25 | $325.00 | $325.00 | 2,831 | — | — |
| 1991-02-22 | $321.75 | $321.75 | 2,138 | — | — |
| 1991-02-21 | $316.88 | $316.88 | 1,123 | — | — |
| 1991-02-20 | $316.06 | $316.06 | 2,138 | — | — |
| 1991-02-19 | $316.88 | $316.88 | 1,631 | — | — |
| 1991-02-15 | $320.13 | $320.13 | 2,815 | — | — |
| 1991-02-14 | $316.88 | $316.88 | 1,800 | — | — |
| 1991-02-13 | $308.75 | $308.75 | 2,108 | — | — |
| 1991-02-12 | $301.44 | $301.44 | 1,492 | — | — |
| 1991-02-11 | $300.63 | $300.63 | 5,492 | — | — |
| 1991-02-08 | $296.56 | $296.56 | 446 | — | — |
| 1991-02-07 | $298.19 | $298.19 | 1,662 | — | — |
| 1991-02-06 | $297.38 | $297.37 | 6,800 | — | — |
| 1991-02-05 | $300.63 | $300.63 | 3,123 | — | — |
| 1991-02-04 | $302.25 | $302.25 | 2,031 | — | — |
| 1991-02-01 | $293.31 | $293.31 | 2,677 | — | — |
| 1991-01-31 | $284.38 | $284.37 | 1,400 | — | — |
| 1991-01-30 | $277.88 | $277.87 | 646 | — | — |
| 1991-01-29 | $277.88 | $277.87 | 646 | — | — |
| 1991-01-28 | $278.69 | $278.69 | 1,415 | — | — |
| 1991-01-25 | $277.06 | $277.06 | 2,831 | — | — |
| 1991-01-24 | $274.63 | $274.63 | 2,246 | — | — |
| 1991-01-23 | $276.25 | $276.25 | 2,692 | — | — |
| 1991-01-22 | $276.25 | $276.25 | 338 | — | — |
| 1991-01-21 | $275.44 | $275.44 | 369 | — | — |
| 1991-01-18 | $277.88 | $277.87 | 2,646 | — | — |
| 1991-01-17 | $276.25 | $276.25 | 2,354 | — | — |
| 1991-01-16 | $267.31 | $267.31 | 385 | — | — |
| 1991-01-15 | $265.69 | $265.69 | 2,831 | — | — |
| 1991-01-14 | $265.69 | $265.69 | 3,215 | — | — |
| 1991-01-11 | $274.63 | $274.63 | 1,338 | — | — |
| 1991-01-10 | $278.69 | $278.69 | 723 | — | — |
| 1991-01-09 | $273.81 | $273.81 | 1,231 | — | — |
| 1991-01-08 | $273.81 | $273.81 | 1,015 | — | — |
| 1991-01-07 | $274.63 | $274.63 | 1,369 | — | — |
| 1991-01-04 | $277.88 | $277.87 | 1,477 | — | — |
| 1991-01-03 | $279.50 | $279.50 | 1,231 | — | — |
| 1991-01-02 | $279.50 | $279.50 | 1,631 | — | — |