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 — 2020
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 2020-12-31 | $91.56 | $642.46 | 1,638,800 | — | — |
| 2020-12-30 | $90.56 | $635.45 | 1,838,700 | — | — |
| 2020-12-29 | $89.86 | $630.54 | 2,044,400 | — | — |
| 2020-12-28 | $90.25 | $633.27 | 1,473,400 | — | — |
| 2020-12-24 | $89.67 | $629.20 | 733,500 | — | — |
| 2020-12-23 | $89.04 | $624.78 | 1,956,500 | — | — |
| 2020-12-22 | $89.53 | $628.22 | 2,831,600 | — | — |
| 2020-12-21 | $89.10 | $625.20 | 4,682,100 | — | — |
| 2020-12-18 | $90.32 | $633.76 | 7,342,800 | — | — |
| 2020-12-17 | $91.52 | $642.18 | 4,309,900 | — | — |
| 2020-12-16 | $90.61 | $635.80 | 4,057,900 | — | — |
| 2020-12-15 | $92.11 | $646.32 | 4,059,600 | — | — |
| 2020-12-14 | $91.13 | $639.45 | 3,684,200 | — | — |
| 2020-12-11 | $91.54 | $642.32 | 3,225,100 | — | — |
| 2020-12-10 | $91.76 | $643.87 | 3,628,500 | — | — |
| 2020-12-09 | $91.39 | $641.27 | 2,998,200 | — | — |
| 2020-12-08 | $91.51 | $642.11 | 2,409,300 | — | — |
| 2020-12-07 | $91.87 | $644.64 | 2,030,700 | — | — |
| 2020-12-04 | $91.15 | $639.59 | 3,172,200 | — | — |
| 2020-12-03 | $92.35 | $648.01 | 2,286,100 | — | — |
| 2020-12-02 | $93.87 | $658.67 | 2,173,900 | — | — |
| 2020-12-01 | $93.26 | $654.39 | 2,947,300 | — | — |
| 2020-11-30 | $92.66 | $650.18 | 5,012,200 | — | — |
| 2020-11-27 | $94.60 | $663.80 | 1,293,800 | — | — |
| 2020-11-25 | $96.15 | $674.67 | 1,959,300 | — | — |
| 2020-11-24 | $96.26 | $675.44 | 4,350,900 | — | — |
| 2020-11-23 | $93.33 | $654.88 | 3,795,700 | — | — |
| 2020-11-20 | $92.58 | $649.62 | 4,213,800 | — | — |
| 2020-11-19 | $91.70 | $643.45 | 3,368,600 | — | — |
| 2020-11-18 | $91.53 | $642.25 | 2,948,800 | — | — |
| 2020-11-17 | $92.92 | $652.01 | 3,178,500 | — | — |
| 2020-11-16 | $95.01 | $666.67 | 2,842,900 | — | — |
| 2020-11-13 | $94.98 | $666.46 | 1,887,300 | — | — |
| 2020-11-12 | $94.25 | $661.34 | 3,119,000 | — | — |
| 2020-11-11 | $97.31 | $676.04 | 2,704,500 | — | — |
| 2020-11-10 | $97.14 | $674.86 | 3,146,100 | — | — |
| 2020-11-09 | $95.40 | $662.77 | 4,148,100 | — | — |
| 2020-11-06 | $93.44 | $649.15 | 2,380,500 | — | — |
| 2020-11-05 | $94.22 | $654.57 | 2,531,900 | — | — |
| 2020-11-04 | $93.55 | $649.92 | 2,883,700 | — | — |
| 2020-11-03 | $95.52 | $663.60 | 3,512,400 | — | — |
| 2020-11-02 | $93.82 | $651.79 | 2,929,900 | — | — |
| 2020-10-30 | $92.11 | $639.91 | 3,304,800 | — | — |
| 2020-10-29 | $92.24 | $640.82 | 3,424,900 | — | — |
| 2020-10-28 | $90.98 | $632.06 | 3,658,800 | — | — |
| 2020-10-27 | $93.06 | $646.51 | 2,275,900 | — | — |
| 2020-10-26 | $93.18 | $647.35 | 2,711,800 | — | — |
| 2020-10-23 | $92.78 | $644.57 | 4,532,000 | — | — |
| 2020-10-22 | $93.89 | $652.28 | 4,162,200 | — | — |
| 2020-10-21 | $92.51 | $642.69 | 2,233,300 | — | — |
| 2020-10-20 | $92.06 | $639.57 | 2,243,100 | — | — |
| 2020-10-19 | $92.07 | $639.64 | 2,284,000 | — | — |
| 2020-10-16 | $92.37 | $641.72 | 2,811,200 | — | — |
| 2020-10-15 | $91.96 | $638.87 | 2,170,600 | — | — |
| 2020-10-14 | $92.67 | $643.80 | 2,420,700 | — | — |
| 2020-10-13 | $92.92 | $645.54 | 2,544,400 | — | — |
| 2020-10-12 | $93.11 | $646.86 | 3,131,600 | — | — |
| 2020-10-09 | $93.30 | $648.18 | 3,686,800 | — | — |
| 2020-10-08 | $93.15 | $647.14 | 3,253,300 | — | — |
| 2020-10-07 | $91.30 | $634.29 | 2,480,000 | — | — |
| 2020-10-06 | $90.77 | $630.60 | 2,993,500 | — | — |
| 2020-10-05 | $91.74 | $637.34 | 3,038,400 | — | — |
| 2020-10-02 | $91.58 | $636.23 | 5,925,200 | — | — |
| 2020-10-01 | $90.05 | $625.60 | 6,249,600 | — | — |
| 2020-09-30 | $88.56 | $615.25 | 18,804,900 | — | — |
| 2020-09-29 | $82.41 | $572.53 | 2,126,100 | — | — |
| 2020-09-28 | $82.87 | $575.72 | 2,424,600 | — | — |
| 2020-09-25 | $82.47 | $572.94 | 3,854,600 | — | — |
| 2020-09-24 | $81.67 | $567.38 | 2,582,300 | — | — |
| 2020-09-23 | $81.28 | $564.67 | 2,322,700 | — | — |
| 2020-09-22 | $82.69 | $574.47 | 2,703,700 | — | — |
| 2020-09-21 | $82.57 | $573.64 | 3,001,600 | — | — |
| 2020-09-18 | $82.95 | $576.28 | 5,035,900 | — | — |
| 2020-09-17 | $84.60 | $587.74 | 3,355,800 | — | — |
| 2020-09-16 | $84.84 | $589.41 | 2,904,600 | — | — |
| 2020-09-15 | $84.45 | $586.70 | 2,582,500 | — | — |
| 2020-09-14 | $84.38 | $586.21 | 3,438,100 | — | — |
| 2020-09-11 | $83.03 | $576.83 | 3,196,800 | — | — |
| 2020-09-10 | $82.00 | $569.68 | 3,591,200 | — | — |
| 2020-09-09 | $82.59 | $573.78 | 4,411,100 | — | — |
| 2020-09-08 | $80.73 | $560.85 | 3,252,000 | — | — |
| 2020-09-04 | $80.97 | $562.52 | 2,820,200 | — | — |
| 2020-09-03 | $81.14 | $563.70 | 3,134,800 | — | — |
| 2020-09-02 | $81.47 | $565.99 | 3,626,200 | — | — |
| 2020-09-01 | $79.21 | $550.29 | 3,194,100 | — | — |
| 2020-08-31 | $80.34 | $558.14 | 3,569,300 | — | — |
| 2020-08-28 | $79.71 | $553.77 | 3,190,500 | — | — |
| 2020-08-27 | $79.55 | $552.66 | 2,932,800 | — | — |
| 2020-08-26 | $79.55 | $552.66 | 3,367,900 | — | — |
| 2020-08-25 | $80.85 | $561.69 | 2,769,200 | — | — |
| 2020-08-24 | $81.47 | $565.99 | 2,679,100 | — | — |
| 2020-08-21 | $81.00 | $562.73 | 3,911,100 | — | — |
| 2020-08-20 | $81.04 | $563.01 | 2,715,200 | — | — |
| 2020-08-19 | $81.66 | $567.31 | 2,623,100 | — | — |
| 2020-08-18 | $81.66 | $567.31 | 2,606,900 | — | — |
| 2020-08-17 | $82.60 | $573.85 | 3,849,500 | — | — |
| 2020-08-14 | $82.15 | $570.72 | 2,016,100 | — | — |
| 2020-08-13 | $82.74 | $574.82 | 3,219,200 | — | — |
| 2020-08-12 | $84.32 | $579.09 | 3,397,100 | — | — |
| 2020-08-11 | $83.67 | $574.63 | 4,546,200 | — | — |
| 2020-08-10 | $84.76 | $582.11 | 4,323,300 | — | — |
| 2020-08-07 | $86.61 | $594.82 | 4,289,500 | — | — |
| 2020-08-06 | $84.21 | $578.33 | 3,036,300 | — | — |
| 2020-08-05 | $83.51 | $573.53 | 2,861,400 | — | — |
| 2020-08-04 | $84.69 | $581.63 | 3,234,500 | — | — |
| 2020-08-03 | $83.81 | $575.59 | 2,552,200 | — | — |
| 2020-07-31 | $84.74 | $581.97 | 3,292,100 | — | — |
| 2020-07-30 | $84.57 | $580.81 | 2,828,600 | — | — |
| 2020-07-29 | $84.97 | $583.55 | 2,501,600 | — | — |
| 2020-07-28 | $84.60 | $581.01 | 4,851,400 | — | — |
| 2020-07-27 | $81.29 | $558.28 | 4,198,700 | — | — |
| 2020-07-24 | $82.79 | $568.58 | 2,953,100 | — | — |
| 2020-07-23 | $83.99 | $576.82 | 2,373,100 | — | — |
| 2020-07-22 | $84.15 | $577.92 | 3,763,300 | — | — |
| 2020-07-21 | $82.33 | $565.42 | 3,892,800 | — | — |
| 2020-07-20 | $81.10 | $556.98 | 3,271,400 | — | — |
| 2020-07-17 | $82.40 | $565.90 | 4,603,000 | — | — |
| 2020-07-16 | $81.07 | $556.77 | 2,874,300 | — | — |
| 2020-07-15 | $80.43 | $552.37 | 4,501,700 | — | — |
| 2020-07-14 | $81.69 | $561.03 | 4,218,200 | — | — |
| 2020-07-13 | $81.42 | $559.17 | 2,205,100 | — | — |
| 2020-07-10 | $81.32 | $558.49 | 2,545,700 | — | — |
| 2020-07-09 | $79.74 | $547.64 | 3,457,400 | — | — |
| 2020-07-08 | $81.44 | $559.31 | 3,434,200 | — | — |
| 2020-07-07 | $80.82 | $555.05 | 4,129,600 | — | — |
| 2020-07-06 | $79.81 | $548.12 | 5,997,800 | — | — |
| 2020-07-02 | $81.84 | $562.06 | 2,819,700 | — | — |
| 2020-07-01 | $81.93 | $562.68 | 2,835,800 | — | — |
| 2020-06-30 | $79.89 | $548.67 | 4,890,000 | — | — |
| 2020-06-29 | $80.25 | $551.14 | 2,953,700 | — | — |
| 2020-06-26 | $78.93 | $542.07 | 5,321,500 | — | — |
| 2020-06-25 | $79.45 | $545.64 | 3,984,800 | — | — |
| 2020-06-24 | $80.47 | $552.65 | 3,675,900 | — | — |
| 2020-06-23 | $81.85 | $562.13 | 3,771,600 | — | — |
| 2020-06-22 | $82.53 | $566.80 | 3,878,700 | — | — |
| 2020-06-19 | $82.11 | $563.91 | 8,089,900 | — | — |
| 2020-06-18 | $85.77 | $589.05 | 3,480,100 | — | — |
| 2020-06-17 | $86.21 | $592.07 | 4,181,800 | — | — |
| 2020-06-16 | $86.95 | $597.15 | 3,865,100 | — | — |
| 2020-06-15 | $86.96 | $597.22 | 4,501,000 | — | — |
| 2020-06-12 | $86.74 | $595.71 | 3,935,700 | — | — |
| 2020-06-11 | $87.08 | $598.05 | 4,974,100 | — | — |
| 2020-06-10 | $90.19 | $619.40 | 2,721,400 | — | — |
| 2020-06-09 | $90.32 | $620.30 | 3,023,400 | — | — |
| 2020-06-08 | $91.91 | $631.22 | 2,771,000 | — | — |
| 2020-06-05 | $89.49 | $614.60 | 3,353,300 | — | — |
| 2020-06-04 | $88.44 | $607.39 | 3,640,800 | — | — |
| 2020-06-03 | $89.23 | $612.81 | 2,449,600 | — | — |
| 2020-06-02 | $87.67 | $602.10 | 3,446,800 | — | — |
| 2020-06-01 | $87.44 | $600.52 | 2,438,800 | — | — |
| 2020-05-29 | $85.63 | $588.09 | 4,017,500 | — | — |
| 2020-05-28 | $85.83 | $589.46 | 3,957,600 | — | — |
| 2020-05-27 | $83.72 | $574.97 | 3,606,600 | — | — |
| 2020-05-26 | $82.81 | $568.72 | 3,910,200 | — | — |
| 2020-05-22 | $83.23 | $571.60 | 2,760,600 | — | — |
| 2020-05-21 | $82.34 | $565.49 | 3,108,000 | — | — |
| 2020-05-20 | $83.31 | $572.15 | 2,710,900 | — | — |
| 2020-05-19 | $83.29 | $572.02 | 3,020,800 | — | — |
| 2020-05-18 | $84.92 | $583.21 | 6,747,800 | — | — |
| 2020-05-15 | $81.19 | $557.59 | 5,250,700 | — | — |
| 2020-05-14 | $82.30 | $565.22 | 3,649,300 | — | — |
| 2020-05-13 | $81.89 | $555.91 | 3,998,300 | — | — |
| 2020-05-12 | $81.88 | $555.84 | 3,524,700 | — | — |
| 2020-05-11 | $81.66 | $554.35 | 3,924,200 | — | — |
| 2020-05-08 | $81.78 | $555.16 | 2,875,200 | — | — |
| 2020-05-07 | $80.31 | $545.19 | 3,426,400 | — | — |
| 2020-05-06 | $80.07 | $543.56 | 3,581,900 | — | — |
| 2020-05-05 | $83.14 | $564.40 | 2,781,000 | — | — |
| 2020-05-04 | $82.63 | $560.94 | 2,947,400 | — | — |
| 2020-05-01 | $82.64 | $561.00 | 3,036,700 | — | — |
| 2020-04-30 | $84.66 | $574.72 | 3,536,500 | — | — |
| 2020-04-29 | $86.63 | $588.09 | 2,997,600 | — | — |
| 2020-04-28 | $87.63 | $594.88 | 3,135,500 | — | — |
| 2020-04-27 | $86.75 | $588.90 | 2,593,100 | — | — |
| 2020-04-24 | $85.69 | $581.71 | 3,723,900 | — | — |
| 2020-04-23 | $85.12 | $577.84 | 3,298,100 | — | — |
| 2020-04-22 | $87.15 | $591.62 | 3,089,900 | — | — |
| 2020-04-21 | $85.44 | $580.01 | 3,682,900 | — | — |
| 2020-04-20 | $86.65 | $588.22 | 3,144,000 | — | — |
| 2020-04-17 | $90.10 | $611.65 | 4,299,100 | — | — |
| 2020-04-16 | $87.59 | $594.61 | 2,335,100 | — | — |
| 2020-04-15 | $87.54 | $594.27 | 3,694,300 | — | — |
| 2020-04-14 | $90.42 | $613.82 | 3,812,800 | — | — |
| 2020-04-13 | $87.36 | $593.04 | 3,800,500 | — | — |
| 2020-04-09 | $90.31 | $613.07 | 6,536,800 | — | — |
| 2020-04-08 | $85.50 | $580.42 | 6,729,500 | — | — |
| 2020-04-07 | $80.11 | $543.83 | 3,522,900 | — | — |
| 2020-04-06 | $81.25 | $551.57 | 3,960,100 | — | — |
| 2020-04-03 | $76.02 | $516.06 | 2,907,200 | — | — |
| 2020-04-02 | $79.39 | $538.94 | 3,665,500 | — | — |
| 2020-04-01 | $77.57 | $526.59 | 4,600,700 | — | — |
| 2020-03-31 | $80.88 | $549.06 | 5,115,500 | — | — |
| 2020-03-30 | $83.46 | $566.57 | 5,300,800 | — | — |
| 2020-03-27 | $80.19 | $544.37 | 5,091,300 | — | — |
| 2020-03-26 | $81.19 | $551.16 | 6,163,700 | — | — |
| 2020-03-25 | $74.71 | $507.17 | 6,573,700 | — | — |
| 2020-03-24 | $71.50 | $485.38 | 6,516,900 | — | — |
| 2020-03-23 | $64.15 | $435.48 | 7,060,100 | — | — |
| 2020-03-20 | $68.40 | $464.33 | 8,975,700 | — | — |
| 2020-03-19 | $75.05 | $509.48 | 6,361,700 | — | — |
| 2020-03-18 | $79.28 | $538.19 | 6,426,500 | — | — |
| 2020-03-17 | $86.00 | $583.81 | 6,712,800 | — | — |
| 2020-03-16 | $76.58 | $519.86 | 7,118,500 | — | — |
| 2020-03-13 | $85.77 | $582.25 | 6,156,000 | — | — |
| 2020-03-12 | $80.48 | $546.34 | 7,684,400 | — | — |
| 2020-03-11 | $90.94 | $617.35 | 6,268,200 | — | — |
| 2020-03-10 | $95.05 | $645.25 | 6,386,600 | — | — |
| 2020-03-09 | $94.58 | $642.06 | 5,616,000 | — | — |
| 2020-03-06 | $99.05 | $672.40 | 5,522,600 | — | — |
| 2020-03-05 | $100.13 | $679.73 | 4,327,400 | — | — |
| 2020-03-04 | $101.65 | $690.05 | 4,284,200 | — | — |
| 2020-03-03 | $95.61 | $649.05 | 5,060,500 | — | — |
| 2020-03-02 | $96.67 | $656.25 | 6,803,600 | — | — |
| 2020-02-28 | $91.70 | $622.51 | 7,908,900 | — | — |
| 2020-02-27 | $94.99 | $644.84 | 4,784,000 | — | — |
| 2020-02-26 | $98.94 | $671.66 | 3,152,200 | — | — |
| 2020-02-25 | $99.27 | $673.90 | 4,093,000 | — | — |
| 2020-02-24 | $102.30 | $694.47 | 5,282,900 | — | — |
| 2020-02-21 | $102.43 | $695.35 | 3,520,000 | — | — |
| 2020-02-20 | $101.43 | $688.56 | 2,711,000 | — | — |
| 2020-02-19 | $101.42 | $688.49 | 2,809,100 | — | — |
| 2020-02-18 | $102.02 | $692.56 | 6,256,900 | — | — |
| 2020-02-14 | $101.28 | $687.54 | 6,300,400 | — | — |
| 2020-02-13 | $100.11 | $679.60 | 5,132,500 | — | — |
| 2020-02-12 | $97.92 | $658.32 | 4,377,700 | — | — |
| 2020-02-11 | $96.99 | $652.06 | 2,993,100 | — | — |
| 2020-02-10 | $96.23 | $646.95 | 2,647,800 | — | — |
| 2020-02-07 | $96.27 | $647.22 | 2,747,900 | — | — |
| 2020-02-06 | $96.93 | $651.66 | 1,611,100 | — | — |
| 2020-02-05 | $97.14 | $653.07 | 2,319,300 | — | — |
| 2020-02-04 | $96.60 | $649.44 | 2,802,600 | — | — |
| 2020-02-03 | $97.67 | $656.64 | 2,666,200 | — | — |
| 2020-01-31 | $97.63 | $656.37 | 3,175,200 | — | — |
| 2020-01-30 | $97.47 | $655.29 | 3,273,100 | — | — |
| 2020-01-29 | $96.75 | $650.45 | 2,335,700 | — | — |
| 2020-01-28 | $96.21 | $646.82 | 3,696,500 | — | — |
| 2020-01-27 | $96.10 | $646.08 | 2,481,100 | — | — |
| 2020-01-24 | $96.28 | $647.29 | 2,218,600 | — | — |
| 2020-01-23 | $96.08 | $645.95 | 3,824,900 | — | — |
| 2020-01-22 | $95.31 | $640.77 | 3,638,500 | — | — |
| 2020-01-21 | $94.79 | $637.27 | 3,429,000 | — | — |
| 2020-01-17 | $93.72 | $630.08 | 3,053,500 | — | — |
| 2020-01-16 | $93.18 | $626.45 | 3,244,200 | — | — |
| 2020-01-15 | $92.49 | $621.81 | 2,357,300 | — | — |
| 2020-01-14 | $91.30 | $613.81 | 3,009,800 | — | — |
| 2020-01-13 | $91.24 | $613.41 | 2,979,000 | — | — |
| 2020-01-10 | $90.44 | $608.03 | 3,225,000 | — | — |
| 2020-01-09 | $90.62 | $609.24 | 2,377,200 | — | — |
| 2020-01-08 | $90.40 | $607.76 | 2,583,300 | — | — |
| 2020-01-07 | $90.27 | $606.89 | 3,980,900 | — | — |
| 2020-01-06 | $90.84 | $610.72 | 2,410,300 | — | — |
| 2020-01-03 | $90.40 | $607.76 | 2,825,400 | — | — |
| 2020-01-02 | $90.34 | $607.36 | 3,921,800 | — | — |