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
- 1972-06-01 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 | $168.84 | $724.22 | 1,643,600 | — | — |
| 2020-12-30 | $167.01 | $716.37 | 1,413,300 | — | — |
| 2020-12-29 | $166.58 | $714.52 | 1,712,000 | — | — |
| 2020-12-28 | $166.50 | $714.18 | 1,482,000 | — | — |
| 2020-12-24 | $166.66 | $714.87 | 627,200 | — | — |
| 2020-12-23 | $165.48 | $709.80 | 1,697,300 | — | — |
| 2020-12-22 | $166.72 | $715.12 | 2,447,900 | — | — |
| 2020-12-21 | $168.78 | $723.96 | 3,655,900 | — | — |
| 2020-12-18 | $171.40 | $735.20 | 7,356,400 | — | — |
| 2020-12-17 | $172.63 | $740.47 | 3,521,100 | — | — |
| 2020-12-16 | $172.05 | $737.99 | 6,009,900 | — | — |
| 2020-12-15 | $167.43 | $718.17 | 6,974,300 | — | — |
| 2020-12-14 | $157.91 | $677.33 | 4,390,100 | — | — |
| 2020-12-11 | $160.04 | $686.47 | 3,441,900 | — | — |
| 2020-12-10 | $161.00 | $690.59 | 6,430,600 | — | — |
| 2020-12-09 | $158.00 | $677.72 | 8,364,400 | — | — |
| 2020-12-08 | $149.30 | $640.40 | 2,754,400 | — | — |
| 2020-12-07 | $147.42 | $632.34 | 2,637,200 | — | — |
| 2020-12-04 | $148.45 | $636.76 | 3,058,600 | — | — |
| 2020-12-03 | $144.11 | $618.14 | 4,059,600 | — | — |
| 2020-12-02 | $145.16 | $622.64 | 3,757,400 | — | — |
| 2020-12-01 | $145.56 | $624.36 | 3,954,400 | — | — |
| 2020-11-30 | $145.65 | $624.75 | 5,842,200 | — | — |
| 2020-11-27 | $147.44 | $632.42 | 1,754,000 | — | — |
| 2020-11-25 | $144.75 | $620.89 | 3,223,700 | — | — |
| 2020-11-24 | $144.90 | $621.53 | 4,127,000 | — | — |
| 2020-11-23 | $143.38 | $615.01 | 3,794,200 | — | — |
| 2020-11-20 | $145.49 | $624.06 | 5,063,800 | — | — |
| 2020-11-19 | $143.41 | $615.14 | 4,626,100 | — | — |
| 2020-11-18 | $140.17 | $601.24 | 2,795,100 | — | — |
| 2020-11-17 | $141.20 | $605.66 | 3,619,200 | — | — |
| 2020-11-16 | $140.59 | $603.04 | 4,957,600 | — | — |
| 2020-11-13 | $142.38 | $610.72 | 2,142,700 | — | — |
| 2020-11-12 | $141.03 | $604.93 | 3,463,400 | — | — |
| 2020-11-11 | $144.76 | $617.75 | 3,046,800 | — | — |
| 2020-11-10 | $146.56 | $625.44 | 5,377,000 | — | — |
| 2020-11-09 | $142.33 | $607.38 | 5,493,800 | — | — |
| 2020-11-06 | $142.74 | $609.13 | 6,229,800 | — | — |
| 2020-11-05 | $145.52 | $621.00 | 5,731,000 | — | — |
| 2020-11-04 | $148.59 | $634.10 | 12,211,700 | — | — |
| 2020-11-03 | $130.98 | $558.95 | 3,628,400 | — | — |
| 2020-11-02 | $131.63 | $561.72 | 3,449,500 | — | — |
| 2020-10-30 | $130.46 | $556.73 | 4,335,300 | — | — |
| 2020-10-29 | $132.55 | $565.65 | 4,099,900 | — | — |
| 2020-10-28 | $131.31 | $560.36 | 6,188,000 | — | — |
| 2020-10-27 | $131.90 | $562.87 | 11,374,600 | — | — |
| 2020-10-26 | $141.70 | $604.70 | 2,947,100 | — | — |
| 2020-10-23 | $142.38 | $607.60 | 2,427,200 | — | — |
| 2020-10-22 | $141.65 | $604.48 | 3,056,600 | — | — |
| 2020-10-21 | $141.31 | $603.03 | 1,983,700 | — | — |
| 2020-10-20 | $143.59 | $612.76 | 2,188,700 | — | — |
| 2020-10-19 | $142.80 | $609.39 | 3,158,900 | — | — |
| 2020-10-16 | $146.12 | $623.56 | 2,918,900 | — | — |
| 2020-10-15 | $146.78 | $626.37 | 3,785,900 | — | — |
| 2020-10-14 | $148.46 | $633.54 | 2,710,200 | — | — |
| 2020-10-13 | $150.08 | $640.46 | 5,963,900 | — | — |
| 2020-10-12 | $154.49 | $659.28 | 3,242,700 | — | — |
| 2020-10-09 | $156.88 | $669.48 | 4,590,600 | — | — |
| 2020-10-08 | $153.50 | $655.05 | 4,686,100 | — | — |
| 2020-10-07 | $148.96 | $635.68 | 4,602,800 | — | — |
| 2020-10-06 | $144.13 | $615.07 | 2,409,200 | — | — |
| 2020-10-05 | $146.63 | $625.73 | 2,790,600 | — | — |
| 2020-10-02 | $145.21 | $619.67 | 3,880,000 | — | — |
| 2020-10-01 | $144.29 | $615.75 | 3,809,200 | — | — |
| 2020-09-30 | $148.02 | $631.67 | 5,083,900 | — | — |
| 2020-09-29 | $146.26 | $624.16 | 3,308,300 | — | — |
| 2020-09-28 | $148.10 | $632.01 | 2,427,100 | — | — |
| 2020-09-25 | $150.26 | $641.23 | 2,440,600 | — | — |
| 2020-09-24 | $148.81 | $635.04 | 3,424,200 | — | — |
| 2020-09-23 | $149.81 | $639.30 | 3,545,700 | — | — |
| 2020-09-22 | $149.86 | $639.52 | 2,926,400 | — | — |
| 2020-09-21 | $151.18 | $645.15 | 3,501,600 | — | — |
| 2020-09-18 | $154.17 | $657.91 | 13,209,800 | — | — |
| 2020-09-17 | $152.47 | $650.66 | 3,620,700 | — | — |
| 2020-09-16 | $150.96 | $644.21 | 3,618,800 | — | — |
| 2020-09-15 | $150.08 | $640.46 | 2,923,500 | — | — |
| 2020-09-14 | $149.00 | $635.85 | 3,072,500 | — | — |
| 2020-09-11 | $148.09 | $631.96 | 3,001,400 | — | — |
| 2020-09-10 | $146.22 | $623.98 | 3,961,300 | — | — |
| 2020-09-09 | $151.97 | $648.52 | 2,328,500 | — | — |
| 2020-09-08 | $149.31 | $637.17 | 4,351,200 | — | — |
| 2020-09-04 | $150.91 | $644.00 | 4,361,800 | — | — |
| 2020-09-03 | $149.02 | $635.93 | 4,226,100 | — | — |
| 2020-09-02 | $149.55 | $638.20 | 2,406,800 | — | — |
| 2020-09-01 | $147.30 | $628.59 | 2,358,700 | — | — |
| 2020-08-31 | $148.39 | $633.24 | 4,430,700 | — | — |
| 2020-08-28 | $147.34 | $628.76 | 2,102,600 | — | — |
| 2020-08-27 | $148.97 | $635.72 | 3,146,100 | — | — |
| 2020-08-26 | $149.26 | $636.96 | 3,029,700 | — | — |
| 2020-08-25 | $149.68 | $638.75 | 2,216,100 | — | — |
| 2020-08-24 | $149.52 | $638.07 | 2,268,400 | — | — |
| 2020-08-21 | $149.26 | $636.96 | 3,112,000 | — | — |
| 2020-08-20 | $151.34 | $645.83 | 1,830,200 | — | — |
| 2020-08-19 | $152.29 | $649.89 | 1,938,800 | — | — |
| 2020-08-18 | $153.11 | $653.39 | 1,959,700 | — | — |
| 2020-08-17 | $151.53 | $646.64 | 2,704,700 | — | — |
| 2020-08-14 | $150.09 | $640.50 | 1,538,000 | — | — |
| 2020-08-13 | $150.46 | $642.08 | 2,077,700 | — | — |
| 2020-08-12 | $152.55 | $647.84 | 2,430,400 | — | — |
| 2020-08-11 | $150.63 | $639.69 | 2,103,400 | — | — |
| 2020-08-10 | $153.00 | $649.75 | 1,745,200 | — | — |
| 2020-08-07 | $152.93 | $649.45 | 2,017,100 | — | — |
| 2020-08-06 | $152.88 | $649.24 | 2,176,200 | — | — |
| 2020-08-05 | $154.34 | $655.44 | 2,386,400 | — | — |
| 2020-08-04 | $154.85 | $657.61 | 3,260,000 | — | — |
| 2020-08-03 | $152.84 | $649.07 | 3,615,000 | — | — |
| 2020-07-31 | $150.29 | $638.24 | 5,342,700 | — | — |
| 2020-07-30 | $153.00 | $649.75 | 6,638,100 | — | — |
| 2020-07-29 | $161.75 | $686.91 | 3,108,900 | — | — |
| 2020-07-28 | $162.65 | $690.73 | 3,483,100 | — | — |
| 2020-07-27 | $160.50 | $681.60 | 2,709,700 | — | — |
| 2020-07-24 | $159.54 | $677.52 | 2,247,900 | — | — |
| 2020-07-23 | $161.52 | $685.93 | 2,408,800 | — | — |
| 2020-07-22 | $164.84 | $700.03 | 1,686,500 | — | — |
| 2020-07-21 | $165.30 | $701.99 | 1,540,700 | — | — |
| 2020-07-20 | $167.04 | $709.37 | 1,806,200 | — | — |
| 2020-07-17 | $165.96 | $704.79 | 2,935,800 | — | — |
| 2020-07-16 | $165.00 | $700.71 | 1,486,800 | — | — |
| 2020-07-15 | $165.45 | $702.62 | 2,346,200 | — | — |
| 2020-07-14 | $163.88 | $695.96 | 2,642,900 | — | — |
| 2020-07-13 | $162.08 | $688.31 | 3,455,600 | — | — |
| 2020-07-10 | $163.36 | $693.75 | 2,245,100 | — | — |
| 2020-07-09 | $166.45 | $706.87 | 2,955,200 | — | — |
| 2020-07-08 | $169.13 | $718.25 | 2,781,800 | — | — |
| 2020-07-07 | $166.75 | $708.14 | 3,273,300 | — | — |
| 2020-07-06 | $166.89 | $708.74 | 2,760,100 | — | — |
| 2020-07-02 | $163.87 | $695.91 | 1,960,200 | — | — |
| 2020-07-01 | $163.30 | $693.49 | 2,065,100 | — | — |
| 2020-06-30 | $164.18 | $697.23 | 3,296,300 | — | — |
| 2020-06-29 | $162.72 | $691.03 | 2,640,300 | — | — |
| 2020-06-26 | $162.83 | $691.50 | 5,290,400 | — | — |
| 2020-06-25 | $162.86 | $691.62 | 3,735,400 | — | — |
| 2020-06-24 | $157.03 | $666.87 | 3,096,000 | — | — |
| 2020-06-23 | $159.34 | $676.67 | 2,771,500 | — | — |
| 2020-06-22 | $160.45 | $681.39 | 2,647,300 | — | — |
| 2020-06-19 | $159.94 | $679.22 | 6,004,900 | — | — |
| 2020-06-18 | $161.07 | $684.02 | 3,631,600 | — | — |
| 2020-06-17 | $159.97 | $679.35 | 4,711,200 | — | — |
| 2020-06-16 | $163.71 | $695.23 | 15,029,300 | — | — |
| 2020-06-15 | $141.52 | $601.00 | 3,709,900 | — | — |
| 2020-06-12 | $143.54 | $609.58 | 3,973,200 | — | — |
| 2020-06-11 | $144.08 | $611.87 | 4,547,400 | — | — |
| 2020-06-10 | $151.00 | $641.26 | 4,940,200 | — | — |
| 2020-06-09 | $149.13 | $633.32 | 4,302,100 | — | — |
| 2020-06-08 | $149.21 | $633.66 | 4,076,400 | — | — |
| 2020-06-05 | $149.21 | $633.66 | 4,578,800 | — | — |
| 2020-06-04 | $150.71 | $640.03 | 3,328,700 | — | — |
| 2020-06-03 | $152.53 | $647.75 | 3,190,300 | — | — |
| 2020-06-02 | $153.86 | $653.40 | 3,269,400 | — | — |
| 2020-06-01 | $152.45 | $647.41 | 5,233,800 | — | — |
| 2020-05-29 | $152.95 | $649.54 | 9,466,300 | — | — |
| 2020-05-28 | $150.65 | $639.77 | 3,982,700 | — | — |
| 2020-05-27 | $145.70 | $618.75 | 5,376,100 | — | — |
| 2020-05-26 | $147.96 | $628.35 | 5,013,400 | — | — |
| 2020-05-22 | $151.16 | $641.94 | 2,355,000 | — | — |
| 2020-05-21 | $152.28 | $646.69 | 3,049,800 | — | — |
| 2020-05-20 | $153.13 | $650.30 | 3,780,800 | — | — |
| 2020-05-19 | $156.70 | $665.46 | 2,339,400 | — | — |
| 2020-05-18 | $157.96 | $670.81 | 2,703,700 | — | — |
| 2020-05-15 | $159.23 | $676.21 | 2,824,500 | — | — |
| 2020-05-14 | $158.38 | $672.60 | 2,393,900 | — | — |
| 2020-05-13 | $157.93 | $667.54 | 2,650,000 | — | — |
| 2020-05-12 | $157.72 | $666.66 | 2,329,400 | — | — |
| 2020-05-11 | $158.55 | $670.17 | 3,196,200 | — | — |
| 2020-05-08 | $153.51 | $648.86 | 1,966,600 | — | — |
| 2020-05-07 | $152.97 | $646.58 | 2,330,600 | — | — |
| 2020-05-06 | $156.68 | $662.26 | 1,964,800 | — | — |
| 2020-05-05 | $157.89 | $667.38 | 2,862,600 | — | — |
| 2020-05-04 | $153.28 | $647.89 | 2,228,500 | — | — |
| 2020-05-01 | $153.63 | $649.37 | 2,576,400 | — | — |
| 2020-04-30 | $154.64 | $653.64 | 4,175,800 | — | — |
| 2020-04-29 | $155.16 | $655.84 | 3,240,700 | — | — |
| 2020-04-28 | $157.30 | $664.88 | 3,270,200 | — | — |
| 2020-04-27 | $161.29 | $681.75 | 3,210,300 | — | — |
| 2020-04-24 | $162.93 | $688.68 | 4,414,000 | — | — |
| 2020-04-23 | $159.93 | $676.00 | 5,692,900 | — | — |
| 2020-04-22 | $156.71 | $662.39 | 3,278,000 | — | — |
| 2020-04-21 | $152.67 | $645.31 | 4,270,200 | — | — |
| 2020-04-20 | $157.79 | $666.95 | 2,562,200 | — | — |
| 2020-04-17 | $157.29 | $664.84 | 3,709,900 | — | — |
| 2020-04-16 | $154.73 | $654.02 | 3,512,900 | — | — |
| 2020-04-15 | $151.18 | $639.01 | 3,614,400 | — | — |
| 2020-04-14 | $151.11 | $638.72 | 3,809,600 | — | — |
| 2020-04-13 | $144.42 | $610.44 | 2,289,000 | — | — |
| 2020-04-09 | $145.73 | $615.98 | 4,415,300 | — | — |
| 2020-04-08 | $146.22 | $618.05 | 4,006,600 | — | — |
| 2020-04-07 | $141.88 | $599.70 | 3,900,600 | — | — |
| 2020-04-06 | $141.61 | $598.56 | 4,159,900 | — | — |
| 2020-04-03 | $139.66 | $590.32 | 4,013,200 | — | — |
| 2020-04-02 | $142.18 | $600.97 | 4,725,000 | — | — |
| 2020-04-01 | $136.42 | $576.62 | 3,297,900 | — | — |
| 2020-03-31 | $138.72 | $586.35 | 7,560,100 | — | — |
| 2020-03-30 | $138.44 | $585.16 | 5,057,400 | — | — |
| 2020-03-27 | $134.11 | $566.86 | 4,717,400 | — | — |
| 2020-03-26 | $134.35 | $567.88 | 6,723,600 | — | — |
| 2020-03-25 | $121.94 | $515.42 | 6,472,100 | — | — |
| 2020-03-24 | $122.89 | $519.44 | 6,827,300 | — | — |
| 2020-03-23 | $119.05 | $503.20 | 7,299,300 | — | — |
| 2020-03-20 | $122.40 | $517.36 | 9,113,500 | — | — |
| 2020-03-19 | $133.09 | $562.55 | 6,554,800 | — | — |
| 2020-03-18 | $143.09 | $604.82 | 6,734,600 | — | — |
| 2020-03-17 | $143.20 | $605.28 | 8,909,200 | — | — |
| 2020-03-16 | $129.38 | $546.87 | 6,619,700 | — | — |
| 2020-03-13 | $139.37 | $589.09 | 6,841,700 | — | — |
| 2020-03-12 | $126.02 | $532.67 | 7,836,300 | — | — |
| 2020-03-11 | $140.02 | $591.84 | 7,211,800 | — | — |
| 2020-03-10 | $141.19 | $596.79 | 5,961,200 | — | — |
| 2020-03-09 | $135.72 | $573.67 | 5,351,300 | — | — |
| 2020-03-06 | $141.46 | $597.93 | 8,010,700 | — | — |
| 2020-03-05 | $140.15 | $592.39 | 6,882,100 | — | — |
| 2020-03-04 | $140.38 | $593.36 | 5,301,900 | — | — |
| 2020-03-03 | $130.31 | $550.80 | 6,936,600 | — | — |
| 2020-03-02 | $132.84 | $561.49 | 7,355,700 | — | — |
| 2020-02-28 | $126.13 | $533.13 | 7,898,300 | — | — |
| 2020-02-27 | $129.19 | $546.07 | 4,292,800 | — | — |
| 2020-02-26 | $133.53 | $564.41 | 4,659,000 | — | — |
| 2020-02-25 | $135.41 | $572.36 | 3,401,600 | — | — |
| 2020-02-24 | $138.15 | $583.94 | 4,727,400 | — | — |
| 2020-02-21 | $142.04 | $600.38 | 2,900,900 | — | — |
| 2020-02-20 | $142.00 | $600.21 | 3,417,000 | — | — |
| 2020-02-19 | $140.83 | $595.27 | 3,082,800 | — | — |
| 2020-02-18 | $141.01 | $596.03 | 2,858,200 | — | — |
| 2020-02-14 | $141.12 | $596.49 | 2,273,700 | — | — |
| 2020-02-13 | $141.80 | $599.37 | 3,455,500 | — | — |
| 2020-02-12 | $143.51 | $603.47 | 3,953,200 | — | — |
| 2020-02-11 | $144.25 | $606.58 | 2,976,400 | — | — |
| 2020-02-10 | $145.51 | $611.88 | 4,892,100 | — | — |
| 2020-02-07 | $146.41 | $615.66 | 2,670,400 | — | — |
| 2020-02-06 | $147.30 | $619.40 | 3,285,000 | — | — |
| 2020-02-05 | $147.35 | $619.61 | 4,060,900 | — | — |
| 2020-02-04 | $143.44 | $603.17 | 3,177,500 | — | — |
| 2020-02-03 | $141.00 | $592.91 | 5,137,800 | — | — |
| 2020-01-31 | $139.64 | $587.19 | 3,913,500 | — | — |
| 2020-01-30 | $142.67 | $599.93 | 5,243,400 | — | — |
| 2020-01-29 | $139.92 | $588.37 | 2,815,500 | — | — |
| 2020-01-28 | $139.26 | $585.59 | 2,649,100 | — | — |
| 2020-01-27 | $138.31 | $581.60 | 2,826,400 | — | — |
| 2020-01-24 | $139.07 | $584.80 | 3,183,300 | — | — |
| 2020-01-23 | $141.21 | $593.79 | 3,138,700 | — | — |
| 2020-01-22 | $141.56 | $595.27 | 2,742,100 | — | — |
| 2020-01-21 | $140.91 | $592.53 | 4,849,500 | — | — |
| 2020-01-17 | $139.58 | $586.94 | 5,393,200 | — | — |
| 2020-01-16 | $141.43 | $594.72 | 3,794,800 | — | — |
| 2020-01-15 | $141.11 | $593.37 | 3,676,500 | — | — |
| 2020-01-14 | $140.65 | $591.44 | 4,685,200 | — | — |
| 2020-01-13 | $138.94 | $584.25 | 5,117,100 | — | — |
| 2020-01-10 | $138.00 | $580.30 | 4,177,600 | — | — |
| 2020-01-09 | $135.92 | $571.55 | 4,522,800 | — | — |
| 2020-01-08 | $133.71 | $562.26 | 5,188,600 | — | — |
| 2020-01-07 | $132.51 | $557.21 | 2,448,300 | — | — |
| 2020-01-06 | $132.26 | $556.16 | 2,102,900 | — | — |
| 2020-01-03 | $131.77 | $554.10 | 1,963,500 | — | — |
| 2020-01-02 | $132.21 | $555.95 | 2,204,200 | — | — |