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
- 1984-09-07 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 | $152.88 | $168.17 | 950,000 | — | — |
| 2020-12-30 | $152.75 | $168.03 | 770,400 | — | — |
| 2020-12-29 | $150.41 | $165.45 | 1,441,200 | — | — |
| 2020-12-28 | $153.22 | $168.54 | 1,039,100 | — | — |
| 2020-12-24 | $151.21 | $166.33 | 480,400 | — | — |
| 2020-12-23 | $150.74 | $165.82 | 1,431,400 | — | — |
| 2020-12-22 | $149.43 | $164.38 | 1,320,300 | — | — |
| 2020-12-21 | $147.71 | $162.48 | 1,487,300 | — | — |
| 2020-12-18 | $148.19 | $163.01 | 2,823,000 | — | — |
| 2020-12-17 | $145.53 | $160.09 | 1,833,600 | — | — |
| 2020-12-16 | $147.54 | $162.30 | 1,961,400 | — | — |
| 2020-12-15 | $144.68 | $159.15 | 2,291,300 | — | — |
| 2020-12-14 | $139.26 | $153.19 | 2,933,300 | — | — |
| 2020-12-11 | $139.24 | $153.17 | 3,549,800 | — | — |
| 2020-12-10 | $145.54 | $160.10 | 1,749,900 | — | — |
| 2020-12-09 | $148.29 | $163.12 | 2,562,500 | — | — |
| 2020-12-08 | $155.79 | $171.37 | 1,522,700 | — | — |
| 2020-12-07 | $153.42 | $168.76 | 2,276,200 | — | — |
| 2020-12-04 | $150.17 | $165.19 | 2,174,700 | — | — |
| 2020-12-03 | $143.71 | $158.08 | 1,218,000 | — | — |
| 2020-12-02 | $143.45 | $157.80 | 1,276,300 | — | — |
| 2020-12-01 | $144.00 | $158.40 | 2,616,200 | — | — |
| 2020-11-30 | $141.17 | $155.29 | 2,734,000 | — | — |
| 2020-11-27 | $136.16 | $149.78 | 1,215,700 | — | — |
| 2020-11-25 | $135.95 | $149.55 | 3,035,500 | — | — |
| 2020-11-24 | $138.85 | $152.74 | 2,235,900 | — | — |
| 2020-11-23 | $138.03 | $151.84 | 3,068,100 | — | — |
| 2020-11-20 | $140.39 | $154.43 | 1,764,000 | — | — |
| 2020-11-19 | $139.36 | $153.30 | 1,795,100 | — | — |
| 2020-11-18 | $137.56 | $151.32 | 2,014,000 | — | — |
| 2020-11-17 | $140.78 | $154.31 | 1,474,600 | — | — |
| 2020-11-16 | $143.41 | $157.19 | 1,922,300 | — | — |
| 2020-11-13 | $141.50 | $155.10 | 1,374,800 | — | — |
| 2020-11-12 | $141.34 | $154.92 | 1,941,500 | — | — |
| 2020-11-11 | $143.87 | $157.70 | 1,982,100 | — | — |
| 2020-11-10 | $137.24 | $150.43 | 2,588,300 | — | — |
| 2020-11-09 | $144.58 | $158.48 | 2,372,500 | — | — |
| 2020-11-06 | $146.74 | $160.84 | 2,581,600 | — | — |
| 2020-11-05 | $149.12 | $163.45 | 5,281,200 | — | — |
| 2020-11-04 | $139.53 | $152.94 | 3,016,100 | — | — |
| 2020-11-03 | $138.80 | $152.14 | 5,238,800 | — | — |
| 2020-11-02 | $142.12 | $155.78 | 2,388,700 | — | — |
| 2020-10-30 | $141.29 | $154.87 | 1,796,000 | — | — |
| 2020-10-29 | $145.16 | $159.11 | 1,459,600 | — | — |
| 2020-10-28 | $139.79 | $153.22 | 1,707,300 | — | — |
| 2020-10-27 | $145.12 | $159.07 | 1,100,900 | — | — |
| 2020-10-26 | $147.29 | $161.45 | 1,311,300 | — | — |
| 2020-10-23 | $149.76 | $164.15 | 819,300 | — | — |
| 2020-10-22 | $149.73 | $164.12 | 903,400 | — | — |
| 2020-10-21 | $150.39 | $164.84 | 858,400 | — | — |
| 2020-10-20 | $152.45 | $167.10 | 954,300 | — | — |
| 2020-10-19 | $151.14 | $165.67 | 1,188,900 | — | — |
| 2020-10-16 | $153.15 | $167.87 | 1,110,000 | — | — |
| 2020-10-15 | $153.38 | $168.12 | 965,500 | — | — |
| 2020-10-14 | $153.31 | $168.04 | 1,121,000 | — | — |
| 2020-10-13 | $153.20 | $167.92 | 2,023,900 | — | — |
| 2020-10-12 | $157.09 | $172.19 | 2,307,900 | — | — |
| 2020-10-09 | $154.28 | $169.11 | 1,897,000 | — | — |
| 2020-10-08 | $151.55 | $166.12 | 2,172,700 | — | — |
| 2020-10-07 | $149.86 | $164.26 | 1,331,700 | — | — |
| 2020-10-06 | $147.27 | $161.42 | 1,568,900 | — | — |
| 2020-10-05 | $151.62 | $166.19 | 1,359,900 | — | — |
| 2020-10-02 | $146.83 | $160.94 | 1,604,000 | — | — |
| 2020-10-01 | $152.10 | $166.72 | 1,983,900 | — | — |
| 2020-09-30 | $145.50 | $159.48 | 1,826,000 | — | — |
| 2020-09-29 | $144.35 | $158.22 | 1,452,600 | — | — |
| 2020-09-28 | $143.97 | $157.81 | 2,052,300 | — | — |
| 2020-09-25 | $138.00 | $151.26 | 1,909,000 | — | — |
| 2020-09-24 | $135.20 | $148.19 | 2,145,300 | — | — |
| 2020-09-23 | $133.92 | $146.79 | 1,369,000 | — | — |
| 2020-09-22 | $139.64 | $153.06 | 1,695,400 | — | — |
| 2020-09-21 | $134.25 | $147.15 | 2,050,800 | — | — |
| 2020-09-18 | $136.01 | $149.08 | 2,415,300 | — | — |
| 2020-09-17 | $138.36 | $151.66 | 1,825,800 | — | — |
| 2020-09-16 | $140.34 | $153.83 | 1,460,500 | — | — |
| 2020-09-15 | $140.91 | $154.45 | 1,760,800 | — | — |
| 2020-09-14 | $137.79 | $151.03 | 1,182,200 | — | — |
| 2020-09-11 | $136.15 | $149.24 | 1,496,100 | — | — |
| 2020-09-10 | $135.23 | $148.23 | 2,172,200 | — | — |
| 2020-09-09 | $137.61 | $150.84 | 2,713,100 | — | — |
| 2020-09-08 | $130.84 | $143.41 | 2,678,600 | — | — |
| 2020-09-04 | $139.01 | $152.37 | 3,237,100 | — | — |
| 2020-09-03 | $139.91 | $153.36 | 3,485,900 | — | — |
| 2020-09-02 | $153.29 | $168.02 | 2,137,200 | — | — |
| 2020-09-01 | $146.46 | $160.54 | 1,472,500 | — | — |
| 2020-08-31 | $144.85 | $158.77 | 2,039,200 | — | — |
| 2020-08-28 | $143.62 | $157.42 | 1,060,400 | — | — |
| 2020-08-27 | $140.10 | $153.56 | 1,754,100 | — | — |
| 2020-08-26 | $142.71 | $156.43 | 1,320,400 | — | — |
| 2020-08-25 | $142.53 | $156.23 | 1,189,500 | — | — |
| 2020-08-24 | $142.25 | $155.92 | 1,541,000 | — | — |
| 2020-08-21 | $142.05 | $155.70 | 1,322,500 | — | — |
| 2020-08-20 | $140.63 | $154.15 | 1,708,500 | — | — |
| 2020-08-19 | $142.05 | $155.70 | 1,717,100 | — | — |
| 2020-08-18 | $143.19 | $156.95 | 1,178,700 | — | — |
| 2020-08-17 | $146.09 | $160.13 | 1,215,200 | — | — |
| 2020-08-14 | $146.12 | $160.16 | 997,900 | — | — |
| 2020-08-13 | $148.06 | $162.29 | 1,412,800 | — | — |
| 2020-08-12 | $147.56 | $161.74 | 1,640,900 | — | — |
| 2020-08-11 | $141.33 | $154.91 | 1,656,500 | — | — |
| 2020-08-10 | $143.54 | $157.34 | 1,499,700 | — | — |
| 2020-08-07 | $144.37 | $157.70 | 1,526,100 | — | — |
| 2020-08-06 | $148.07 | $161.74 | 1,267,300 | — | — |
| 2020-08-05 | $145.37 | $158.79 | 1,427,900 | — | — |
| 2020-08-04 | $145.27 | $158.68 | 1,822,700 | — | — |
| 2020-08-03 | $147.20 | $160.79 | 1,882,800 | — | — |
| 2020-07-31 | $145.58 | $159.02 | 3,537,500 | — | — |
| 2020-07-30 | $142.19 | $155.32 | 3,187,900 | — | — |
| 2020-07-29 | $136.45 | $149.05 | 1,330,600 | — | — |
| 2020-07-28 | $134.66 | $147.09 | 1,752,100 | — | — |
| 2020-07-27 | $136.69 | $149.31 | 2,274,400 | — | — |
| 2020-07-24 | $131.61 | $143.76 | 3,028,100 | — | — |
| 2020-07-23 | $135.34 | $147.83 | 2,946,200 | — | — |
| 2020-07-22 | $136.30 | $148.88 | 1,455,900 | — | — |
| 2020-07-21 | $137.45 | $150.14 | 1,924,700 | — | — |
| 2020-07-20 | $137.80 | $150.52 | 1,930,700 | — | — |
| 2020-07-17 | $133.95 | $146.32 | 1,538,200 | — | — |
| 2020-07-16 | $131.63 | $143.78 | 1,565,500 | — | — |
| 2020-07-15 | $131.32 | $143.44 | 1,306,900 | — | — |
| 2020-07-14 | $131.18 | $143.29 | 1,748,300 | — | — |
| 2020-07-13 | $129.47 | $141.42 | 1,866,700 | — | — |
| 2020-07-10 | $131.22 | $143.33 | 1,081,300 | — | — |
| 2020-07-09 | $132.73 | $144.98 | 1,223,200 | — | — |
| 2020-07-08 | $132.15 | $144.35 | 1,289,700 | — | — |
| 2020-07-07 | $132.28 | $144.49 | 2,511,900 | — | — |
| 2020-07-06 | $131.45 | $143.58 | 1,460,500 | — | — |
| 2020-07-02 | $128.42 | $140.27 | 1,731,900 | — | — |
| 2020-07-01 | $125.85 | $137.47 | 1,371,700 | — | — |
| 2020-06-30 | $127.86 | $139.66 | 1,928,800 | — | — |
| 2020-06-29 | $126.00 | $137.63 | 1,068,800 | — | — |
| 2020-06-26 | $125.85 | $137.47 | 2,292,100 | — | — |
| 2020-06-25 | $127.30 | $139.05 | 1,339,500 | — | — |
| 2020-06-24 | $126.41 | $138.08 | 2,393,700 | — | — |
| 2020-06-23 | $128.35 | $140.20 | 1,419,900 | — | — |
| 2020-06-22 | $127.58 | $139.36 | 1,578,800 | — | — |
| 2020-06-19 | $127.35 | $139.11 | 3,667,600 | — | — |
| 2020-06-18 | $129.10 | $141.02 | 1,424,300 | — | — |
| 2020-06-17 | $130.74 | $142.81 | 1,796,000 | — | — |
| 2020-06-16 | $128.39 | $140.24 | 2,513,900 | — | — |
| 2020-06-15 | $127.24 | $138.99 | 2,375,500 | — | — |
| 2020-06-12 | $126.91 | $138.63 | 2,439,000 | — | — |
| 2020-06-11 | $123.38 | $134.77 | 2,959,100 | — | — |
| 2020-06-10 | $131.90 | $144.08 | 2,488,500 | — | — |
| 2020-06-09 | $134.51 | $146.93 | 2,019,400 | — | — |
| 2020-06-08 | $134.74 | $147.18 | 2,715,500 | — | — |
| 2020-06-05 | $136.16 | $148.73 | 3,555,300 | — | — |
| 2020-06-04 | $128.67 | $140.55 | 2,216,300 | — | — |
| 2020-06-03 | $127.26 | $139.01 | 2,222,100 | — | — |
| 2020-06-02 | $123.77 | $135.20 | 2,027,400 | — | — |
| 2020-06-01 | $119.10 | $130.09 | 1,122,200 | — | — |
| 2020-05-29 | $118.54 | $129.48 | 2,644,600 | — | — |
| 2020-05-28 | $115.47 | $126.13 | 1,997,800 | — | — |
| 2020-05-27 | $119.03 | $130.02 | 2,111,900 | — | — |
| 2020-05-26 | $117.72 | $128.59 | 1,617,300 | — | — |
| 2020-05-22 | $117.02 | $127.82 | 1,506,200 | — | — |
| 2020-05-21 | $114.13 | $124.67 | 1,305,600 | — | — |
| 2020-05-20 | $117.38 | $128.22 | 1,772,900 | — | — |
| 2020-05-19 | $112.55 | $122.46 | 1,657,800 | — | — |
| 2020-05-18 | $112.69 | $122.61 | 2,135,400 | — | — |
| 2020-05-15 | $106.22 | $115.57 | 2,033,400 | — | — |
| 2020-05-14 | $108.35 | $117.89 | 2,142,800 | — | — |
| 2020-05-13 | $106.15 | $115.50 | 2,097,100 | — | — |
| 2020-05-12 | $108.15 | $117.67 | 1,812,000 | — | — |
| 2020-05-11 | $110.41 | $120.13 | 2,188,600 | — | — |
| 2020-05-08 | $111.22 | $121.01 | 2,123,000 | — | — |
| 2020-05-07 | $106.19 | $115.54 | 1,564,600 | — | — |
| 2020-05-06 | $105.90 | $115.22 | 3,021,400 | — | — |
| 2020-05-05 | $104.71 | $113.93 | 5,330,000 | — | — |
| 2020-05-04 | $99.62 | $108.39 | 3,376,800 | — | — |
| 2020-05-01 | $98.83 | $107.53 | 2,358,900 | — | — |
| 2020-04-30 | $103.88 | $113.03 | 2,552,600 | — | — |
| 2020-04-29 | $106.22 | $115.57 | 2,051,800 | — | — |
| 2020-04-28 | $100.67 | $109.53 | 2,203,900 | — | — |
| 2020-04-27 | $98.38 | $107.04 | 2,113,000 | — | — |
| 2020-04-24 | $96.51 | $105.01 | 1,457,900 | — | — |
| 2020-04-23 | $92.79 | $100.96 | 1,459,300 | — | — |
| 2020-04-22 | $92.94 | $101.12 | 2,271,800 | — | — |
| 2020-04-21 | $88.10 | $95.86 | 1,811,000 | — | — |
| 2020-04-20 | $92.53 | $100.68 | 1,387,500 | — | — |
| 2020-04-17 | $95.40 | $103.80 | 1,961,700 | — | — |
| 2020-04-16 | $95.01 | $103.37 | 1,520,000 | — | — |
| 2020-04-15 | $92.87 | $101.05 | 1,999,700 | — | — |
| 2020-04-14 | $95.69 | $104.11 | 2,896,100 | — | — |
| 2020-04-13 | $90.47 | $98.44 | 1,938,400 | — | — |
| 2020-04-09 | $89.95 | $97.87 | 2,803,000 | — | — |
| 2020-04-08 | $93.00 | $101.19 | 2,381,900 | — | — |
| 2020-04-07 | $89.93 | $97.85 | 2,233,000 | — | — |
| 2020-04-06 | $89.80 | $97.71 | 2,683,700 | — | — |
| 2020-04-03 | $80.30 | $87.37 | 2,081,700 | — | — |
| 2020-04-02 | $83.37 | $90.71 | 2,256,000 | — | — |
| 2020-04-01 | $82.45 | $89.71 | 2,898,500 | — | — |
| 2020-03-31 | $89.38 | $97.25 | 3,247,500 | — | — |
| 2020-03-30 | $90.11 | $98.04 | 2,121,800 | — | — |
| 2020-03-27 | $87.09 | $94.76 | 3,329,500 | — | — |
| 2020-03-26 | $92.96 | $101.14 | 4,192,200 | — | — |
| 2020-03-25 | $85.34 | $92.85 | 3,938,100 | — | — |
| 2020-03-24 | $87.29 | $94.98 | 3,889,900 | — | — |
| 2020-03-23 | $74.95 | $81.55 | 3,623,000 | — | — |
| 2020-03-20 | $73.67 | $80.16 | 2,999,500 | — | — |
| 2020-03-19 | $77.28 | $84.08 | 2,991,100 | — | — |
| 2020-03-18 | $72.10 | $78.45 | 3,246,600 | — | — |
| 2020-03-17 | $77.78 | $84.63 | 4,974,200 | — | — |
| 2020-03-16 | $67.90 | $73.88 | 4,192,800 | — | — |
| 2020-03-13 | $83.00 | $90.31 | 5,730,600 | — | — |
| 2020-03-12 | $80.55 | $87.64 | 3,923,100 | — | — |
| 2020-03-11 | $89.84 | $97.75 | 3,080,600 | — | — |
| 2020-03-10 | $95.79 | $104.22 | 3,596,500 | — | — |
| 2020-03-09 | $88.32 | $96.10 | 3,867,100 | — | — |
| 2020-03-06 | $95.71 | $104.14 | 3,053,300 | — | — |
| 2020-03-05 | $98.59 | $107.27 | 3,527,000 | — | — |
| 2020-03-04 | $103.36 | $112.46 | 5,037,900 | — | — |
| 2020-03-03 | $99.63 | $108.40 | 2,428,900 | — | — |
| 2020-03-02 | $104.27 | $113.45 | 2,899,800 | — | — |
| 2020-02-28 | $100.18 | $109.00 | 4,765,500 | — | — |
| 2020-02-27 | $97.56 | $106.15 | 3,630,300 | — | — |
| 2020-02-26 | $103.81 | $112.95 | 2,756,600 | — | — |
| 2020-02-25 | $106.17 | $115.52 | 2,843,400 | — | — |
| 2020-02-24 | $111.19 | $120.98 | 3,102,700 | — | — |
| 2020-02-21 | $114.63 | $124.72 | 1,894,700 | — | — |
| 2020-02-20 | $117.50 | $127.84 | 1,363,300 | — | — |
| 2020-02-19 | $119.14 | $129.63 | 1,751,800 | — | — |
| 2020-02-18 | $116.77 | $127.05 | 2,444,400 | — | — |
| 2020-02-14 | $118.99 | $129.47 | 1,815,200 | — | — |
| 2020-02-13 | $122.59 | $133.38 | 2,151,300 | — | — |
| 2020-02-12 | $123.05 | $133.88 | 2,002,300 | — | — |
| 2020-02-11 | $119.17 | $129.66 | 1,694,700 | — | — |
| 2020-02-10 | $116.28 | $126.52 | 1,630,400 | — | — |
| 2020-02-07 | $113.94 | $123.49 | 2,582,800 | — | — |
| 2020-02-06 | $117.68 | $127.55 | 1,808,900 | — | — |
| 2020-02-05 | $119.64 | $129.67 | 1,275,100 | — | — |
| 2020-02-04 | $117.96 | $127.85 | 1,624,200 | — | — |
| 2020-02-03 | $115.03 | $124.67 | 1,721,300 | — | — |
| 2020-01-31 | $113.15 | $122.64 | 2,448,400 | — | — |
| 2020-01-30 | $116.23 | $125.97 | 2,982,200 | — | — |
| 2020-01-29 | $117.89 | $127.77 | 1,609,900 | — | — |
| 2020-01-28 | $119.79 | $129.83 | 2,205,700 | — | — |
| 2020-01-27 | $116.88 | $126.68 | 3,086,000 | — | — |
| 2020-01-24 | $122.31 | $132.56 | 7,203,700 | — | — |
| 2020-01-23 | $128.19 | $138.94 | 4,327,600 | — | — |
| 2020-01-22 | $124.96 | $135.44 | 2,597,000 | — | — |
| 2020-01-21 | $123.80 | $134.18 | 2,158,500 | — | — |
| 2020-01-17 | $124.17 | $134.58 | 1,979,300 | — | — |
| 2020-01-16 | $123.09 | $133.41 | 1,667,500 | — | — |
| 2020-01-15 | $120.42 | $130.52 | 2,165,500 | — | — |
| 2020-01-14 | $123.34 | $133.68 | 2,183,500 | — | — |
| 2020-01-13 | $124.51 | $134.95 | 2,960,600 | — | — |
| 2020-01-10 | $120.08 | $130.15 | 2,429,900 | — | — |
| 2020-01-09 | $119.65 | $129.68 | 1,935,800 | — | — |
| 2020-01-08 | $119.54 | $129.56 | 2,139,000 | — | — |
| 2020-01-07 | $117.67 | $127.54 | 2,055,800 | — | — |
| 2020-01-06 | $116.56 | $126.33 | 3,177,000 | — | — |
| 2020-01-03 | $118.65 | $128.60 | 2,339,000 | — | — |
| 2020-01-02 | $121.67 | $131.87 | 2,351,900 | — | — |