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
- 1981-12-31 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 | $189.02 | $532.86 | 723,100 | — | — |
| 2020-12-30 | $187.65 | $528.99 | 535,000 | — | — |
| 2020-12-29 | $186.29 | $525.16 | 608,200 | — | — |
| 2020-12-28 | $187.32 | $528.06 | 570,400 | — | — |
| 2020-12-24 | $185.16 | $521.97 | 281,800 | — | — |
| 2020-12-23 | $185.85 | $523.92 | 827,900 | — | — |
| 2020-12-22 | $184.11 | $519.01 | 1,389,600 | — | — |
| 2020-12-21 | $185.04 | $521.64 | 1,690,800 | — | — |
| 2020-12-18 | $187.21 | $527.75 | 3,645,000 | — | — |
| 2020-12-17 | $185.71 | $523.53 | 1,127,400 | — | — |
| 2020-12-16 | $186.13 | $524.71 | 1,066,400 | — | — |
| 2020-12-15 | $188.32 | $530.88 | 1,456,500 | — | — |
| 2020-12-14 | $189.95 | $535.48 | 1,301,300 | — | — |
| 2020-12-11 | $189.18 | $533.31 | 1,055,700 | — | — |
| 2020-12-10 | $187.50 | $528.57 | 1,225,100 | — | — |
| 2020-12-09 | $188.30 | $530.83 | 1,210,500 | — | — |
| 2020-12-08 | $189.25 | $533.50 | 1,011,900 | — | — |
| 2020-12-07 | $191.63 | $540.21 | 1,019,800 | — | — |
| 2020-12-04 | $195.04 | $549.83 | 1,150,900 | — | — |
| 2020-12-03 | $192.70 | $543.23 | 1,321,400 | — | — |
| 2020-12-02 | $191.54 | $539.96 | 988,100 | — | — |
| 2020-12-01 | $191.84 | $540.81 | 1,099,500 | — | — |
| 2020-11-30 | $191.99 | $541.23 | 1,505,400 | — | — |
| 2020-11-27 | $194.47 | $548.22 | 408,000 | — | — |
| 2020-11-25 | $194.98 | $549.66 | 863,600 | — | — |
| 2020-11-24 | $195.83 | $552.05 | 988,200 | — | — |
| 2020-11-23 | $194.10 | $547.18 | 1,084,100 | — | — |
| 2020-11-20 | $191.50 | $539.85 | 1,204,600 | — | — |
| 2020-11-19 | $195.76 | $551.86 | 1,232,300 | — | — |
| 2020-11-18 | $196.35 | $551.12 | 1,150,900 | — | — |
| 2020-11-17 | $198.43 | $556.96 | 1,382,400 | — | — |
| 2020-11-16 | $200.00 | $561.37 | 1,498,700 | — | — |
| 2020-11-13 | $194.30 | $545.37 | 1,277,400 | — | — |
| 2020-11-12 | $189.30 | $531.34 | 1,210,900 | — | — |
| 2020-11-11 | $187.71 | $526.87 | 2,065,300 | — | — |
| 2020-11-10 | $189.53 | $531.98 | 1,806,100 | — | — |
| 2020-11-09 | $185.85 | $521.65 | 2,031,000 | — | — |
| 2020-11-06 | $178.94 | $502.26 | 1,263,800 | — | — |
| 2020-11-05 | $181.04 | $508.15 | 2,498,300 | — | — |
| 2020-11-04 | $183.30 | $514.49 | 2,829,300 | — | — |
| 2020-11-03 | $178.81 | $501.89 | 1,863,100 | — | — |
| 2020-11-02 | $170.40 | $478.29 | 1,867,500 | — | — |
| 2020-10-30 | $161.11 | $452.21 | 1,984,700 | — | — |
| 2020-10-29 | $162.95 | $457.38 | 1,200,100 | — | — |
| 2020-10-28 | $161.32 | $452.80 | 1,217,800 | — | — |
| 2020-10-27 | $166.26 | $466.67 | 1,262,600 | — | — |
| 2020-10-26 | $169.83 | $476.69 | 1,349,100 | — | — |
| 2020-10-23 | $171.80 | $482.22 | 1,132,000 | — | — |
| 2020-10-22 | $169.60 | $476.04 | 979,300 | — | — |
| 2020-10-21 | $169.81 | $476.63 | 872,700 | — | — |
| 2020-10-20 | $171.21 | $480.56 | 1,010,500 | — | — |
| 2020-10-19 | $171.43 | $481.18 | 852,700 | — | — |
| 2020-10-16 | $174.37 | $489.43 | 960,400 | — | — |
| 2020-10-15 | $173.47 | $486.90 | 1,031,100 | — | — |
| 2020-10-14 | $176.35 | $494.99 | 725,000 | — | — |
| 2020-10-13 | $174.41 | $489.54 | 911,300 | — | — |
| 2020-10-12 | $175.04 | $491.31 | 1,154,300 | — | — |
| 2020-10-09 | $175.45 | $492.46 | 1,039,100 | — | — |
| 2020-10-08 | $178.14 | $500.01 | 832,400 | — | — |
| 2020-10-07 | $175.40 | $492.32 | 900,700 | — | — |
| 2020-10-06 | $173.96 | $488.28 | 946,500 | — | — |
| 2020-10-05 | $174.40 | $489.51 | 767,500 | — | — |
| 2020-10-02 | $173.07 | $485.78 | 938,600 | — | — |
| 2020-10-01 | $172.69 | $484.71 | 1,669,900 | — | — |
| 2020-09-30 | $169.84 | $476.71 | 2,829,600 | — | — |
| 2020-09-29 | $175.75 | $493.30 | 915,900 | — | — |
| 2020-09-28 | $178.63 | $501.39 | 656,700 | — | — |
| 2020-09-25 | $178.02 | $499.67 | 649,900 | — | — |
| 2020-09-24 | $175.74 | $493.27 | 1,196,100 | — | — |
| 2020-09-23 | $178.13 | $499.98 | 1,144,400 | — | — |
| 2020-09-22 | $180.75 | $507.34 | 1,033,200 | — | — |
| 2020-09-21 | $177.58 | $498.44 | 1,625,500 | — | — |
| 2020-09-18 | $185.21 | $519.86 | 1,785,300 | — | — |
| 2020-09-17 | $185.44 | $520.50 | 1,140,800 | — | — |
| 2020-09-16 | $182.18 | $511.35 | 1,350,300 | — | — |
| 2020-09-15 | $178.78 | $501.81 | 830,700 | — | — |
| 2020-09-14 | $181.63 | $509.81 | 714,500 | — | — |
| 2020-09-11 | $181.03 | $508.12 | 1,202,700 | — | — |
| 2020-09-10 | $176.40 | $495.13 | 1,469,000 | — | — |
| 2020-09-09 | $180.84 | $507.59 | 1,108,600 | — | — |
| 2020-09-08 | $179.61 | $504.14 | 1,478,700 | — | — |
| 2020-09-04 | $181.73 | $507.70 | 1,401,000 | — | — |
| 2020-09-03 | $182.11 | $508.76 | 1,425,200 | — | — |
| 2020-09-02 | $182.94 | $511.08 | 1,478,400 | — | — |
| 2020-09-01 | $177.72 | $496.50 | 1,390,000 | — | — |
| 2020-08-31 | $180.74 | $504.94 | 1,502,700 | — | — |
| 2020-08-28 | $179.89 | $502.56 | 1,096,700 | — | — |
| 2020-08-27 | $181.17 | $506.14 | 1,294,600 | — | — |
| 2020-08-26 | $179.30 | $500.91 | 1,657,200 | — | — |
| 2020-08-25 | $181.02 | $505.72 | 1,156,100 | — | — |
| 2020-08-24 | $182.53 | $509.94 | 921,100 | — | — |
| 2020-08-21 | $178.59 | $498.93 | 1,645,900 | — | — |
| 2020-08-20 | $178.96 | $499.96 | 973,300 | — | — |
| 2020-08-19 | $181.18 | $506.17 | 1,117,300 | — | — |
| 2020-08-18 | $180.98 | $505.61 | 993,800 | — | — |
| 2020-08-17 | $181.55 | $507.20 | 1,401,100 | — | — |
| 2020-08-14 | $182.58 | $510.08 | 1,178,400 | — | — |
| 2020-08-13 | $180.97 | $505.58 | 1,518,700 | — | — |
| 2020-08-12 | $183.07 | $511.45 | 2,013,500 | — | — |
| 2020-08-11 | $180.64 | $504.66 | 1,920,700 | — | — |
| 2020-08-10 | $179.18 | $500.58 | 1,461,800 | — | — |
| 2020-08-07 | $175.64 | $490.69 | 1,492,500 | — | — |
| 2020-08-06 | $173.67 | $485.18 | 1,501,500 | — | — |
| 2020-08-05 | $172.14 | $480.91 | 1,907,700 | — | — |
| 2020-08-04 | $167.29 | $467.36 | 1,494,100 | — | — |
| 2020-08-03 | $167.88 | $469.01 | 1,982,100 | — | — |
| 2020-07-31 | $168.33 | $470.27 | 2,305,600 | — | — |
| 2020-07-30 | $173.23 | $483.96 | 1,255,600 | — | — |
| 2020-07-29 | $173.00 | $483.31 | 1,383,300 | — | — |
| 2020-07-28 | $171.40 | $478.84 | 1,072,700 | — | — |
| 2020-07-27 | $167.55 | $468.09 | 982,500 | — | — |
| 2020-07-24 | $171.24 | $478.40 | 1,269,000 | — | — |
| 2020-07-23 | $172.67 | $482.39 | 818,100 | — | — |
| 2020-07-22 | $173.34 | $484.26 | 970,500 | — | — |
| 2020-07-21 | $168.89 | $471.83 | 1,093,000 | — | — |
| 2020-07-20 | $167.10 | $466.83 | 1,072,000 | — | — |
| 2020-07-17 | $169.96 | $474.82 | 1,548,900 | — | — |
| 2020-07-16 | $167.03 | $466.63 | 1,226,000 | — | — |
| 2020-07-15 | $166.83 | $466.08 | 1,249,400 | — | — |
| 2020-07-14 | $162.36 | $453.59 | 1,321,600 | — | — |
| 2020-07-13 | $162.43 | $453.78 | 1,443,700 | — | — |
| 2020-07-10 | $162.51 | $454.01 | 1,645,700 | — | — |
| 2020-07-09 | $159.80 | $446.44 | 2,082,900 | — | — |
| 2020-07-08 | $164.65 | $459.99 | 1,698,300 | — | — |
| 2020-07-07 | $167.68 | $468.45 | 1,333,100 | — | — |
| 2020-07-06 | $174.00 | $486.11 | 1,245,900 | — | — |
| 2020-07-02 | $172.00 | $480.52 | 1,766,400 | — | — |
| 2020-07-01 | $170.49 | $476.30 | 1,677,700 | — | — |
| 2020-06-30 | $169.67 | $474.01 | 2,492,800 | — | — |
| 2020-06-29 | $174.80 | $488.34 | 1,375,600 | — | — |
| 2020-06-26 | $169.61 | $473.84 | 7,173,100 | — | — |
| 2020-06-25 | $170.79 | $477.14 | 2,713,900 | — | — |
| 2020-06-24 | $168.24 | $470.01 | 2,881,700 | — | — |
| 2020-06-23 | $177.25 | $495.19 | 2,383,500 | — | — |
| 2020-06-22 | $184.20 | $514.60 | 1,599,500 | — | — |
| 2020-06-19 | $182.24 | $509.13 | 3,351,500 | — | — |
| 2020-06-18 | $188.25 | $525.92 | 1,134,600 | — | — |
| 2020-06-17 | $191.43 | $534.80 | 1,092,200 | — | — |
| 2020-06-16 | $191.01 | $533.63 | 1,673,500 | — | — |
| 2020-06-15 | $188.10 | $525.50 | 2,070,700 | — | — |
| 2020-06-12 | $193.15 | $539.61 | 1,321,500 | — | — |
| 2020-06-11 | $196.51 | $548.99 | 1,791,200 | — | — |
| 2020-06-10 | $206.70 | $577.46 | 1,188,200 | — | — |
| 2020-06-09 | $208.28 | $581.88 | 1,489,300 | — | — |
| 2020-06-08 | $209.66 | $585.73 | 1,490,100 | — | — |
| 2020-06-05 | $204.87 | $572.35 | 1,744,200 | — | — |
| 2020-06-04 | $199.48 | $557.29 | 1,510,300 | — | — |
| 2020-06-03 | $200.61 | $560.45 | 1,773,800 | — | — |
| 2020-06-02 | $194.57 | $543.57 | 1,968,100 | — | — |
| 2020-06-01 | $196.12 | $547.90 | 1,459,600 | — | — |
| 2020-05-29 | $199.45 | $554.83 | 1,815,500 | — | — |
| 2020-05-28 | $196.73 | $547.27 | 1,579,800 | — | — |
| 2020-05-27 | $192.95 | $536.75 | 2,259,800 | — | — |
| 2020-05-26 | $184.77 | $513.99 | 2,811,900 | — | — |
| 2020-05-22 | $180.45 | $501.98 | 1,084,700 | — | — |
| 2020-05-21 | $184.12 | $512.19 | 1,550,700 | — | — |
| 2020-05-20 | $179.18 | $498.44 | 1,480,500 | — | — |
| 2020-05-19 | $179.89 | $500.42 | 1,192,800 | — | — |
| 2020-05-18 | $180.92 | $503.28 | 1,505,300 | — | — |
| 2020-05-15 | $176.78 | $491.77 | 1,714,100 | — | — |
| 2020-05-14 | $177.84 | $494.72 | 1,731,600 | — | — |
| 2020-05-13 | $177.54 | $493.88 | 1,399,100 | — | — |
| 2020-05-12 | $180.61 | $502.42 | 1,766,700 | — | — |
| 2020-05-11 | $179.40 | $499.06 | 1,727,200 | — | — |
| 2020-05-08 | $180.95 | $503.37 | 1,845,700 | — | — |
| 2020-05-07 | $182.49 | $507.65 | 1,370,700 | — | — |
| 2020-05-06 | $182.51 | $507.71 | 1,039,000 | — | — |
| 2020-05-05 | $189.00 | $525.76 | 1,431,900 | — | — |
| 2020-05-04 | $186.82 | $519.70 | 1,101,000 | — | — |
| 2020-05-01 | $189.46 | $527.04 | 867,900 | — | — |
| 2020-04-30 | $193.70 | $538.84 | 1,053,000 | — | — |
| 2020-04-29 | $195.30 | $543.29 | 1,046,200 | — | — |
| 2020-04-28 | $195.79 | $544.65 | 925,100 | — | — |
| 2020-04-27 | $192.70 | $536.05 | 781,200 | — | — |
| 2020-04-24 | $189.85 | $528.13 | 1,083,200 | — | — |
| 2020-04-23 | $189.43 | $526.96 | 1,329,300 | — | — |
| 2020-04-22 | $191.76 | $533.44 | 920,600 | — | — |
| 2020-04-21 | $187.78 | $522.37 | 1,231,400 | — | — |
| 2020-04-20 | $194.84 | $542.01 | 1,130,300 | — | — |
| 2020-04-17 | $203.50 | $566.10 | 1,639,300 | — | — |
| 2020-04-16 | $198.22 | $551.41 | 1,550,500 | — | — |
| 2020-04-15 | $195.00 | $542.45 | 1,312,500 | — | — |
| 2020-04-14 | $197.00 | $548.02 | 1,230,000 | — | — |
| 2020-04-13 | $188.32 | $523.87 | 815,600 | — | — |
| 2020-04-09 | $190.79 | $530.74 | 1,873,500 | — | — |
| 2020-04-08 | $185.20 | $515.19 | 1,285,800 | — | — |
| 2020-04-07 | $179.90 | $500.45 | 2,523,200 | — | — |
| 2020-04-06 | $184.00 | $511.85 | 1,918,700 | — | — |
| 2020-04-03 | $178.50 | $496.55 | 1,396,000 | — | — |
| 2020-04-02 | $183.52 | $510.52 | 1,898,500 | — | — |
| 2020-04-01 | $177.17 | $492.85 | 1,498,700 | — | — |
| 2020-03-31 | $180.12 | $501.06 | 2,767,400 | — | — |
| 2020-03-30 | $181.96 | $506.18 | 1,925,000 | — | — |
| 2020-03-27 | $185.00 | $514.63 | 2,163,100 | — | — |
| 2020-03-26 | $190.50 | $529.93 | 2,310,900 | — | — |
| 2020-03-25 | $173.46 | $482.53 | 1,775,700 | — | — |
| 2020-03-24 | $162.07 | $450.85 | 1,814,200 | — | — |
| 2020-03-23 | $150.22 | $417.88 | 2,303,300 | — | — |
| 2020-03-20 | $154.04 | $428.51 | 2,684,600 | — | — |
| 2020-03-19 | $160.14 | $445.48 | 2,507,600 | — | — |
| 2020-03-18 | $167.99 | $467.32 | 2,801,800 | — | — |
| 2020-03-17 | $168.95 | $469.99 | 2,130,400 | — | — |
| 2020-03-16 | $152.23 | $423.47 | 1,992,100 | — | — |
| 2020-03-13 | $177.63 | $494.13 | 2,287,300 | — | — |
| 2020-03-12 | $166.02 | $461.84 | 3,092,700 | — | — |
| 2020-03-11 | $188.36 | $521.62 | 2,323,600 | — | — |
| 2020-03-10 | $196.12 | $543.11 | 1,826,200 | — | — |
| 2020-03-09 | $186.58 | $516.69 | 1,918,500 | — | — |
| 2020-03-06 | $199.93 | $553.66 | 1,615,100 | — | — |
| 2020-03-05 | $200.57 | $555.43 | 1,761,000 | — | — |
| 2020-03-04 | $211.64 | $586.09 | 1,677,300 | — | — |
| 2020-03-03 | $198.68 | $550.20 | 1,772,600 | — | — |
| 2020-03-02 | $202.05 | $559.53 | 2,246,600 | — | — |
| 2020-02-28 | $197.73 | $547.57 | 2,997,800 | — | — |
| 2020-02-27 | $201.94 | $559.22 | 2,314,500 | — | — |
| 2020-02-26 | $210.32 | $582.43 | 2,240,700 | — | — |
| 2020-02-25 | $209.76 | $580.88 | 1,907,300 | — | — |
| 2020-02-24 | $219.06 | $606.63 | 1,185,500 | — | — |
| 2020-02-21 | $222.80 | $616.99 | 1,198,700 | — | — |
| 2020-02-20 | $223.80 | $619.76 | 957,700 | — | — |
| 2020-02-19 | $225.98 | $625.80 | 1,450,300 | — | — |
| 2020-02-18 | $228.73 | $633.41 | 912,300 | — | — |
| 2020-02-14 | $228.55 | $632.91 | 1,177,100 | — | — |
| 2020-02-13 | $227.01 | $628.65 | 1,187,900 | — | — |
| 2020-02-12 | $230.04 | $637.04 | 1,433,500 | — | — |
| 2020-02-11 | $228.00 | $631.39 | 1,283,700 | — | — |
| 2020-02-10 | $229.60 | $635.82 | 1,053,400 | — | — |
| 2020-02-07 | $229.86 | $636.54 | 1,229,800 | — | — |
| 2020-02-06 | $225.98 | $625.80 | 1,458,500 | — | — |
| 2020-02-05 | $223.47 | $618.85 | 1,316,400 | — | — |
| 2020-02-04 | $223.74 | $619.59 | 1,802,600 | — | — |
| 2020-02-03 | $220.89 | $611.70 | 1,243,900 | — | — |
| 2020-01-31 | $221.33 | $612.92 | 1,390,100 | — | — |
| 2020-01-30 | $224.74 | $622.36 | 1,038,000 | — | — |
| 2020-01-29 | $223.57 | $619.12 | 925,000 | — | — |
| 2020-01-28 | $223.14 | $617.93 | 1,334,800 | — | — |
| 2020-01-27 | $222.32 | $615.66 | 1,231,700 | — | — |
| 2020-01-24 | $222.98 | $617.49 | 1,154,200 | — | — |
| 2020-01-23 | $222.81 | $617.02 | 1,211,600 | — | — |
| 2020-01-22 | $219.91 | $608.99 | 1,411,400 | — | — |
| 2020-01-21 | $220.46 | $610.51 | 1,527,200 | — | — |
| 2020-01-17 | $219.38 | $607.52 | 1,934,500 | — | — |
| 2020-01-16 | $214.35 | $593.59 | 876,600 | — | — |
| 2020-01-15 | $213.16 | $590.29 | 882,700 | — | — |
| 2020-01-14 | $212.78 | $589.24 | 1,265,400 | — | — |
| 2020-01-13 | $212.60 | $588.74 | 1,306,900 | — | — |
| 2020-01-10 | $210.37 | $582.57 | 1,186,500 | — | — |
| 2020-01-09 | $212.29 | $587.89 | 980,000 | — | — |
| 2020-01-08 | $211.29 | $585.12 | 1,683,300 | — | — |
| 2020-01-07 | $212.73 | $589.10 | 1,538,100 | — | — |
| 2020-01-06 | $211.72 | $586.31 | 1,968,100 | — | — |
| 2020-01-03 | $210.47 | $582.85 | 2,182,200 | — | — |
| 2020-01-02 | $203.31 | $563.02 | 1,214,700 | — | — |