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
- 1982-11-15 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 — 2020
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 2020-12-31 | $42.80 | $1,166.61 | 732,600 | — | — |
| 2020-12-30 | $42.78 | $1,166.07 | 736,200 | — | — |
| 2020-12-29 | $42.69 | $1,163.61 | 845,700 | — | — |
| 2020-12-28 | $42.65 | $1,162.52 | 571,500 | — | — |
| 2020-12-24 | $42.76 | $1,165.52 | 425,700 | — | — |
| 2020-12-23 | $42.52 | $1,158.98 | 850,100 | — | — |
| 2020-12-22 | $42.33 | $1,153.80 | 885,500 | — | — |
| 2020-12-21 | $42.64 | $1,162.25 | 1,234,300 | — | — |
| 2020-12-18 | $43.39 | $1,182.69 | 1,471,700 | — | — |
| 2020-12-17 | $43.57 | $1,187.60 | 1,064,400 | — | — |
| 2020-12-16 | $43.77 | $1,193.05 | 1,058,000 | — | — |
| 2020-12-15 | $43.84 | $1,194.96 | 2,013,100 | — | — |
| 2020-12-14 | $44.29 | $1,207.22 | 3,817,600 | — | — |
| 2020-12-11 | $45.85 | $1,231.97 | 3,806,800 | — | — |
| 2020-12-10 | $45.95 | $1,234.66 | 4,119,400 | — | — |
| 2020-12-09 | $45.51 | $1,222.84 | 1,139,800 | — | — |
| 2020-12-08 | $45.11 | $1,212.09 | 774,800 | — | — |
| 2020-12-07 | $44.97 | $1,208.33 | 904,300 | — | — |
| 2020-12-04 | $44.84 | $1,204.83 | 963,500 | — | — |
| 2020-12-03 | $44.09 | $1,184.68 | 732,000 | — | — |
| 2020-12-02 | $43.53 | $1,169.64 | 741,700 | — | — |
| 2020-12-01 | $43.30 | $1,163.46 | 808,000 | — | — |
| 2020-11-30 | $43.36 | $1,165.07 | 1,041,100 | — | — |
| 2020-11-27 | $43.99 | $1,182.00 | 585,000 | — | — |
| 2020-11-25 | $43.66 | $1,173.13 | 915,900 | — | — |
| 2020-11-24 | $43.78 | $1,176.35 | 913,100 | — | — |
| 2020-11-23 | $43.15 | $1,159.43 | 738,100 | — | — |
| 2020-11-20 | $43.23 | $1,161.57 | 637,500 | — | — |
| 2020-11-19 | $43.44 | $1,167.22 | 667,900 | — | — |
| 2020-11-18 | $43.28 | $1,162.92 | 964,600 | — | — |
| 2020-11-17 | $43.33 | $1,164.26 | 761,900 | — | — |
| 2020-11-16 | $43.04 | $1,156.47 | 810,800 | — | — |
| 2020-11-13 | $42.53 | $1,142.77 | 766,200 | — | — |
| 2020-11-12 | $42.85 | $1,151.36 | 926,800 | — | — |
| 2020-11-11 | $43.14 | $1,159.16 | 829,200 | — | — |
| 2020-11-10 | $42.78 | $1,149.48 | 1,084,200 | — | — |
| 2020-11-09 | $42.16 | $1,132.82 | 1,372,500 | — | — |
| 2020-11-06 | $40.59 | $1,090.64 | 1,191,200 | — | — |
| 2020-11-05 | $40.77 | $1,095.48 | 1,361,900 | — | — |
| 2020-11-04 | $41.28 | $1,109.18 | 957,200 | — | — |
| 2020-11-03 | $40.82 | $1,096.82 | 1,212,200 | — | — |
| 2020-11-02 | $40.46 | $1,087.15 | 892,600 | — | — |
| 2020-10-30 | $40.22 | $1,080.70 | 1,040,700 | — | — |
| 2020-10-29 | $40.61 | $1,091.18 | 991,000 | — | — |
| 2020-10-28 | $40.51 | $1,088.49 | 1,240,700 | — | — |
| 2020-10-27 | $41.96 | $1,127.45 | 912,700 | — | — |
| 2020-10-26 | $41.93 | $1,126.64 | 664,400 | — | — |
| 2020-10-23 | $42.79 | $1,149.75 | 551,400 | — | — |
| 2020-10-22 | $42.70 | $1,147.33 | 852,200 | — | — |
| 2020-10-21 | $41.86 | $1,124.76 | 624,500 | — | — |
| 2020-10-20 | $42.09 | $1,130.94 | 813,800 | — | — |
| 2020-10-19 | $41.86 | $1,124.76 | 688,200 | — | — |
| 2020-10-16 | $42.61 | $1,144.92 | 553,300 | — | — |
| 2020-10-15 | $42.85 | $1,151.36 | 729,700 | — | — |
| 2020-10-14 | $42.71 | $1,147.60 | 815,100 | — | — |
| 2020-10-13 | $43.00 | $1,155.39 | 902,700 | — | — |
| 2020-10-12 | $42.64 | $1,145.72 | 444,200 | — | — |
| 2020-10-09 | $42.43 | $1,140.08 | 780,600 | — | — |
| 2020-10-08 | $42.26 | $1,135.51 | 616,400 | — | — |
| 2020-10-07 | $41.79 | $1,122.88 | 570,200 | — | — |
| 2020-10-06 | $41.51 | $1,115.36 | 774,700 | — | — |
| 2020-10-05 | $41.84 | $1,124.23 | 650,700 | — | — |
| 2020-10-02 | $41.63 | $1,118.58 | 714,900 | — | — |
| 2020-10-01 | $41.55 | $1,116.43 | 628,200 | — | — |
| 2020-09-30 | $41.47 | $1,114.28 | 832,800 | — | — |
| 2020-09-29 | $41.65 | $1,119.12 | 957,400 | — | — |
| 2020-09-28 | $41.89 | $1,125.57 | 777,600 | — | — |
| 2020-09-25 | $41.43 | $1,113.21 | 957,000 | — | — |
| 2020-09-24 | $41.22 | $1,107.57 | 894,700 | — | — |
| 2020-09-23 | $41.08 | $1,103.81 | 988,400 | — | — |
| 2020-09-22 | $41.87 | $1,125.03 | 1,109,800 | — | — |
| 2020-09-21 | $41.27 | $1,108.91 | 1,503,500 | — | — |
| 2020-09-18 | $41.98 | $1,127.99 | 1,777,900 | — | — |
| 2020-09-17 | $42.64 | $1,145.72 | 846,900 | — | — |
| 2020-09-16 | $42.32 | $1,137.12 | 1,309,700 | — | — |
| 2020-09-15 | $42.78 | $1,149.48 | 991,300 | — | — |
| 2020-09-14 | $42.34 | $1,137.66 | 3,576,800 | — | — |
| 2020-09-11 | $43.08 | $1,140.56 | 3,575,600 | — | — |
| 2020-09-10 | $42.77 | $1,132.36 | 1,110,900 | — | — |
| 2020-09-09 | $43.28 | $1,145.86 | 1,410,700 | — | — |
| 2020-09-08 | $42.66 | $1,129.44 | 1,181,700 | — | — |
| 2020-09-04 | $42.77 | $1,132.36 | 1,109,800 | — | — |
| 2020-09-03 | $42.98 | $1,137.92 | 936,600 | — | — |
| 2020-09-02 | $43.71 | $1,157.24 | 1,145,600 | — | — |
| 2020-09-01 | $42.61 | $1,128.12 | 959,600 | — | — |
| 2020-08-31 | $43.01 | $1,138.71 | 679,600 | — | — |
| 2020-08-28 | $43.58 | $1,153.80 | 645,700 | — | — |
| 2020-08-27 | $43.99 | $1,164.66 | 852,500 | — | — |
| 2020-08-26 | $43.77 | $1,158.83 | 548,100 | — | — |
| 2020-08-25 | $43.80 | $1,159.62 | 515,800 | — | — |
| 2020-08-24 | $43.63 | $1,155.12 | 689,200 | — | — |
| 2020-08-21 | $43.58 | $1,153.80 | 618,900 | — | — |
| 2020-08-20 | $43.44 | $1,150.09 | 1,676,200 | — | — |
| 2020-08-19 | $43.19 | $1,143.47 | 565,900 | — | — |
| 2020-08-18 | $43.20 | $1,143.74 | 683,500 | — | — |
| 2020-08-17 | $42.76 | $1,132.09 | 619,700 | — | — |
| 2020-08-14 | $42.80 | $1,133.15 | 746,800 | — | — |
| 2020-08-13 | $42.91 | $1,136.06 | 644,800 | — | — |
| 2020-08-12 | $43.13 | $1,141.89 | 720,000 | — | — |
| 2020-08-11 | $42.98 | $1,137.92 | 919,100 | — | — |
| 2020-08-10 | $42.53 | $1,126.00 | 776,100 | — | — |
| 2020-08-07 | $42.41 | $1,122.82 | 818,600 | — | — |
| 2020-08-06 | $42.91 | $1,136.06 | 812,400 | — | — |
| 2020-08-05 | $42.50 | $1,125.21 | 899,500 | — | — |
| 2020-08-04 | $42.71 | $1,130.77 | 1,106,000 | — | — |
| 2020-08-03 | $41.87 | $1,108.53 | 406,400 | — | — |
| 2020-07-31 | $41.93 | $1,110.12 | 697,200 | — | — |
| 2020-07-30 | $42.04 | $1,113.03 | 632,500 | — | — |
| 2020-07-29 | $42.13 | $1,115.41 | 962,100 | — | — |
| 2020-07-28 | $41.99 | $1,111.70 | 978,300 | — | — |
| 2020-07-27 | $41.94 | $1,110.38 | 679,600 | — | — |
| 2020-07-24 | $41.62 | $1,101.91 | 881,600 | — | — |
| 2020-07-23 | $41.62 | $1,101.91 | 631,600 | — | — |
| 2020-07-22 | $41.69 | $1,103.76 | 861,100 | — | — |
| 2020-07-21 | $41.93 | $1,110.12 | 798,300 | — | — |
| 2020-07-20 | $41.86 | $1,108.26 | 885,600 | — | — |
| 2020-07-17 | $42.44 | $1,123.62 | 966,900 | — | — |
| 2020-07-16 | $42.14 | $1,115.68 | 922,400 | — | — |
| 2020-07-15 | $41.71 | $1,104.29 | 1,162,600 | — | — |
| 2020-07-14 | $41.09 | $1,087.88 | 1,124,000 | — | — |
| 2020-07-13 | $41.04 | $1,086.55 | 2,226,600 | — | — |
| 2020-07-10 | $40.58 | $1,074.37 | 1,104,500 | — | — |
| 2020-07-09 | $40.35 | $1,068.28 | 1,252,900 | — | — |
| 2020-07-08 | $40.89 | $1,082.58 | 934,300 | — | — |
| 2020-07-07 | $40.84 | $1,081.26 | 1,283,300 | — | — |
| 2020-07-06 | $41.41 | $1,096.35 | 1,548,100 | — | — |
| 2020-07-02 | $41.59 | $1,101.11 | 1,692,900 | — | — |
| 2020-07-01 | $41.36 | $1,095.02 | 2,013,900 | — | — |
| 2020-06-30 | $41.77 | $1,105.88 | 2,079,300 | — | — |
| 2020-06-29 | $41.59 | $1,101.11 | 786,800 | — | — |
| 2020-06-26 | $40.85 | $1,081.52 | 738,900 | — | — |
| 2020-06-25 | $41.74 | $1,105.09 | 789,400 | — | — |
| 2020-06-24 | $41.48 | $1,098.20 | 857,100 | — | — |
| 2020-06-23 | $42.15 | $1,115.94 | 1,006,100 | — | — |
| 2020-06-22 | $42.40 | $1,122.56 | 802,500 | — | — |
| 2020-06-19 | $42.59 | $1,127.59 | 1,145,900 | — | — |
| 2020-06-18 | $42.41 | $1,122.82 | 847,300 | — | — |
| 2020-06-17 | $42.32 | $1,120.44 | 914,700 | — | — |
| 2020-06-16 | $42.84 | $1,134.21 | 1,185,400 | — | — |
| 2020-06-15 | $41.76 | $1,105.61 | 1,497,500 | — | — |
| 2020-06-12 | $42.21 | $1,117.53 | 3,557,100 | — | — |
| 2020-06-11 | $42.38 | $1,105.85 | 1,327,500 | — | — |
| 2020-06-10 | $44.31 | $1,156.21 | 1,246,000 | — | — |
| 2020-06-09 | $44.22 | $1,153.87 | 949,500 | — | — |
| 2020-06-08 | $44.75 | $1,167.70 | 1,252,800 | — | — |
| 2020-06-05 | $44.29 | $1,155.69 | 1,229,200 | — | — |
| 2020-06-04 | $43.59 | $1,137.43 | 1,368,200 | — | — |
| 2020-06-03 | $43.35 | $1,131.16 | 944,700 | — | — |
| 2020-06-02 | $42.63 | $1,112.38 | 991,700 | — | — |
| 2020-06-01 | $42.07 | $1,097.76 | 985,700 | — | — |
| 2020-05-29 | $41.47 | $1,082.11 | 1,647,500 | — | — |
| 2020-05-28 | $41.36 | $1,079.24 | 2,890,700 | — | — |
| 2020-05-27 | $40.91 | $1,067.50 | 992,400 | — | — |
| 2020-05-26 | $40.39 | $1,053.93 | 1,116,800 | — | — |
| 2020-05-22 | $39.07 | $1,019.48 | 850,600 | — | — |
| 2020-05-21 | $39.01 | $1,017.92 | 785,900 | — | — |
| 2020-05-20 | $39.61 | $1,033.57 | 1,060,500 | — | — |
| 2020-05-19 | $39.71 | $1,036.18 | 1,709,800 | — | — |
| 2020-05-18 | $39.43 | $1,028.88 | 914,600 | — | — |
| 2020-05-15 | $38.90 | $1,015.05 | 770,400 | — | — |
| 2020-05-14 | $39.25 | $1,024.18 | 1,474,300 | — | — |
| 2020-05-13 | $38.77 | $1,011.66 | 985,500 | — | — |
| 2020-05-12 | $39.84 | $1,039.58 | 1,201,900 | — | — |
| 2020-05-11 | $40.75 | $1,063.32 | 823,200 | — | — |
| 2020-05-08 | $40.77 | $1,063.84 | 874,900 | — | — |
| 2020-05-07 | $40.39 | $1,053.93 | 1,287,400 | — | — |
| 2020-05-06 | $40.16 | $1,047.93 | 1,045,000 | — | — |
| 2020-05-05 | $40.25 | $1,050.27 | 809,700 | — | — |
| 2020-05-04 | $39.97 | $1,042.97 | 873,400 | — | — |
| 2020-05-01 | $39.65 | $1,034.62 | 922,500 | — | — |
| 2020-04-30 | $40.44 | $1,055.23 | 1,357,600 | — | — |
| 2020-04-29 | $41.25 | $1,076.37 | 2,030,600 | — | — |
| 2020-04-28 | $40.95 | $1,068.54 | 1,149,100 | — | — |
| 2020-04-27 | $40.62 | $1,059.93 | 1,179,600 | — | — |
| 2020-04-24 | $40.10 | $1,046.36 | 1,405,000 | — | — |
| 2020-04-23 | $40.10 | $1,046.36 | 1,309,700 | — | — |
| 2020-04-22 | $40.32 | $1,052.10 | 956,800 | — | — |
| 2020-04-21 | $40.11 | $1,046.62 | 1,275,400 | — | — |
| 2020-04-20 | $40.99 | $1,069.58 | 1,357,300 | — | — |
| 2020-04-17 | $41.66 | $1,087.07 | 1,328,200 | — | — |
| 2020-04-16 | $40.89 | $1,066.97 | 1,100,100 | — | — |
| 2020-04-15 | $41.18 | $1,074.54 | 2,087,200 | — | — |
| 2020-04-14 | $42.13 | $1,099.33 | 1,652,800 | — | — |
| 2020-04-13 | $41.79 | $1,090.46 | 1,572,100 | — | — |
| 2020-04-09 | $41.05 | $1,071.15 | 1,361,700 | — | — |
| 2020-04-08 | $40.87 | $1,066.45 | 1,395,100 | — | — |
| 2020-04-07 | $41.16 | $1,074.02 | 1,792,000 | — | — |
| 2020-04-06 | $40.66 | $1,060.97 | 2,043,800 | — | — |
| 2020-04-03 | $40.43 | $1,054.97 | 1,551,700 | — | — |
| 2020-04-02 | $40.41 | $1,054.45 | 2,242,100 | — | — |
| 2020-04-01 | $38.88 | $1,014.53 | 2,188,600 | — | — |
| 2020-03-31 | $40.86 | $1,066.19 | 2,671,800 | — | — |
| 2020-03-30 | $38.97 | $1,016.87 | 2,617,800 | — | — |
| 2020-03-27 | $38.41 | $1,002.26 | 1,505,700 | — | — |
| 2020-03-26 | $39.04 | $1,018.70 | 2,140,500 | — | — |
| 2020-03-25 | $37.69 | $983.47 | 2,468,500 | — | — |
| 2020-03-24 | $35.06 | $914.85 | 1,771,200 | — | — |
| 2020-03-23 | $31.96 | $833.96 | 2,713,300 | — | — |
| 2020-03-20 | $35.90 | $936.77 | 1,816,600 | — | — |
| 2020-03-19 | $37.63 | $981.91 | 2,208,900 | — | — |
| 2020-03-18 | $36.06 | $940.94 | 2,374,100 | — | — |
| 2020-03-17 | $37.81 | $986.61 | 2,611,600 | — | — |
| 2020-03-16 | $36.19 | $944.33 | 2,397,000 | — | — |
| 2020-03-13 | $40.67 | $1,061.23 | 1,983,100 | — | — |
| 2020-03-12 | $36.80 | $944.65 | 2,317,600 | — | — |
| 2020-03-11 | $42.16 | $1,082.24 | 1,839,400 | — | — |
| 2020-03-10 | $44.08 | $1,131.52 | 2,568,000 | — | — |
| 2020-03-09 | $42.16 | $1,082.24 | 2,502,000 | — | — |
| 2020-03-06 | $46.53 | $1,194.41 | 1,343,500 | — | — |
| 2020-03-05 | $46.74 | $1,199.80 | 1,555,300 | — | — |
| 2020-03-04 | $47.51 | $1,219.57 | 1,196,500 | — | — |
| 2020-03-03 | $46.22 | $1,186.45 | 1,896,000 | — | — |
| 2020-03-02 | $46.50 | $1,193.64 | 1,740,100 | — | — |
| 2020-02-28 | $44.33 | $1,137.94 | 2,143,700 | — | — |
| 2020-02-27 | $45.59 | $1,170.28 | 1,930,000 | — | — |
| 2020-02-26 | $46.88 | $1,203.40 | 3,381,200 | — | — |
| 2020-02-25 | $47.30 | $1,214.18 | 1,843,700 | — | — |
| 2020-02-24 | $48.11 | $1,234.97 | 1,250,600 | — | — |
| 2020-02-21 | $48.83 | $1,253.45 | 2,868,300 | — | — |
| 2020-02-20 | $48.98 | $1,257.30 | 688,700 | — | — |
| 2020-02-19 | $49.18 | $1,262.44 | 688,500 | — | — |
| 2020-02-18 | $49.18 | $1,262.44 | 858,800 | — | — |
| 2020-02-14 | $48.55 | $1,246.27 | 476,500 | — | — |
| 2020-02-13 | $48.37 | $1,241.64 | 921,800 | — | — |
| 2020-02-12 | $48.62 | $1,248.06 | 607,400 | — | — |
| 2020-02-11 | $48.28 | $1,239.33 | 890,000 | — | — |
| 2020-02-10 | $48.45 | $1,243.70 | 656,300 | — | — |
| 2020-02-07 | $48.28 | $1,239.33 | 630,500 | — | — |
| 2020-02-06 | $48.31 | $1,240.10 | 903,600 | — | — |
| 2020-02-05 | $47.40 | $1,216.75 | 553,000 | — | — |
| 2020-02-04 | $47.21 | $1,211.87 | 547,100 | — | — |
| 2020-02-03 | $46.90 | $1,203.91 | 620,800 | — | — |
| 2020-01-31 | $47.12 | $1,209.56 | 832,300 | — | — |
| 2020-01-30 | $47.61 | $1,222.14 | 727,800 | — | — |
| 2020-01-29 | $47.53 | $1,220.08 | 690,800 | — | — |
| 2020-01-28 | $47.97 | $1,231.38 | 472,700 | — | — |
| 2020-01-27 | $47.53 | $1,220.08 | 646,100 | — | — |
| 2020-01-24 | $47.51 | $1,219.57 | 551,400 | — | — |
| 2020-01-23 | $47.64 | $1,222.91 | 651,600 | — | — |
| 2020-01-22 | $47.33 | $1,214.95 | 486,300 | — | — |
| 2020-01-21 | $47.28 | $1,213.66 | 703,300 | — | — |
| 2020-01-17 | $47.50 | $1,219.31 | 561,100 | — | — |
| 2020-01-16 | $47.20 | $1,211.61 | 595,900 | — | — |
| 2020-01-15 | $46.83 | $1,202.11 | 673,300 | — | — |
| 2020-01-14 | $46.64 | $1,197.24 | 525,100 | — | — |
| 2020-01-13 | $46.71 | $1,199.03 | 728,200 | — | — |
| 2020-01-10 | $46.40 | $1,191.08 | 957,700 | — | — |
| 2020-01-09 | $46.20 | $1,185.94 | 626,800 | — | — |
| 2020-01-08 | $46.53 | $1,194.41 | 643,600 | — | — |
| 2020-01-07 | $46.49 | $1,193.39 | 683,700 | — | — |
| 2020-01-06 | $46.45 | $1,192.36 | 1,116,500 | — | — |
| 2020-01-03 | $45.97 | $1,180.04 | 842,100 | — | — |
| 2020-01-02 | $45.92 | $1,178.75 | 1,193,700 | — | — |