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
- 1980-12-02 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 — 2018
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 2018-12-31 | $74.14 | $98.40 | 5,519,100 | — | — |
| 2018-12-28 | $73.34 | $97.34 | 6,197,000 | — | — |
| 2018-12-27 | $73.67 | $97.78 | 9,004,900 | — | — |
| 2018-12-26 | $73.01 | $96.90 | 10,019,200 | — | — |
| 2018-12-24 | $68.10 | $90.39 | 8,551,400 | — | — |
| 2018-12-21 | $72.37 | $96.06 | 28,487,900 | — | — |
| 2018-12-20 | $67.53 | $89.63 | 14,488,500 | — | — |
| 2018-12-19 | $68.97 | $91.54 | 8,426,100 | — | — |
| 2018-12-18 | $71.15 | $94.44 | 7,533,300 | — | — |
| 2018-12-17 | $69.90 | $92.78 | 10,647,700 | — | — |
| 2018-12-14 | $72.53 | $96.27 | 7,221,200 | — | — |
| 2018-12-13 | $72.93 | $96.80 | 7,454,800 | — | — |
| 2018-12-12 | $74.32 | $98.64 | 6,950,400 | — | — |
| 2018-12-11 | $73.57 | $97.65 | 7,794,500 | — | — |
| 2018-12-10 | $72.51 | $96.24 | 7,235,000 | — | — |
| 2018-12-07 | $73.34 | $97.34 | 6,133,700 | — | — |
| 2018-12-06 | $75.54 | $100.26 | 9,693,700 | — | — |
| 2018-12-04 | $75.79 | $100.59 | 8,800,400 | — | — |
| 2018-12-03 | $77.94 | $103.45 | 10,211,800 | — | — |
| 2018-11-30 | $75.12 | $99.71 | 7,947,300 | — | — |
| 2018-11-29 | $74.34 | $98.38 | 5,436,700 | — | — |
| 2018-11-28 | $74.66 | $98.80 | 6,167,200 | — | — |
| 2018-11-27 | $72.09 | $95.40 | 5,008,000 | — | — |
| 2018-11-26 | $72.71 | $96.22 | 6,458,300 | — | — |
| 2018-11-23 | $71.49 | $94.61 | 2,582,300 | — | — |
| 2018-11-21 | $72.37 | $95.77 | 7,326,100 | — | — |
| 2018-11-20 | $71.12 | $94.12 | 9,053,900 | — | — |
| 2018-11-19 | $72.52 | $95.97 | 6,744,900 | — | — |
| 2018-11-16 | $74.74 | $98.91 | 8,064,200 | — | — |
| 2018-11-15 | $74.33 | $98.36 | 7,858,300 | — | — |
| 2018-11-14 | $75.20 | $99.52 | 7,984,200 | — | — |
| 2018-11-13 | $75.20 | $99.52 | 4,584,600 | — | — |
| 2018-11-12 | $75.10 | $99.38 | 5,204,900 | — | — |
| 2018-11-09 | $76.36 | $101.05 | 4,737,600 | — | — |
| 2018-11-08 | $77.78 | $102.93 | 5,425,000 | — | — |
| 2018-11-07 | $77.97 | $103.18 | 5,403,900 | — | — |
| 2018-11-06 | $76.57 | $101.33 | 6,424,200 | — | — |
| 2018-11-05 | $77.53 | $102.60 | 7,143,300 | — | — |
| 2018-11-02 | $76.58 | $101.34 | 6,995,100 | — | — |
| 2018-11-01 | $76.79 | $101.62 | 6,117,800 | — | — |
| 2018-10-31 | $75.04 | $99.30 | 8,755,500 | — | — |
| 2018-10-30 | $74.51 | $98.60 | 9,470,000 | — | — |
| 2018-10-29 | $72.19 | $95.53 | 9,874,200 | — | — |
| 2018-10-26 | $72.07 | $95.37 | 8,371,100 | — | — |
| 2018-10-25 | $73.10 | $96.74 | 7,648,000 | — | — |
| 2018-10-24 | $72.12 | $95.44 | 8,333,900 | — | — |
| 2018-10-23 | $73.35 | $97.07 | 11,423,800 | — | — |
| 2018-10-22 | $74.90 | $99.12 | 7,042,500 | — | — |
| 2018-10-19 | $74.21 | $98.21 | 7,301,200 | — | — |
| 2018-10-18 | $75.60 | $100.05 | 7,622,200 | — | — |
| 2018-10-17 | $76.48 | $101.21 | 6,816,900 | — | — |
| 2018-10-16 | $77.48 | $102.53 | 7,744,200 | — | — |
| 2018-10-15 | $74.99 | $99.24 | 5,789,000 | — | — |
| 2018-10-12 | $75.91 | $100.46 | 10,393,800 | — | — |
| 2018-10-11 | $74.51 | $98.60 | 11,532,100 | — | — |
| 2018-10-10 | $74.94 | $99.17 | 12,977,800 | — | — |
| 2018-10-09 | $80.42 | $106.42 | 7,643,400 | — | — |
| 2018-10-08 | $80.23 | $106.17 | 8,058,700 | — | — |
| 2018-10-05 | $80.12 | $106.03 | 7,019,100 | — | — |
| 2018-10-04 | $80.18 | $106.11 | 9,161,100 | — | — |
| 2018-10-03 | $82.50 | $109.18 | 10,046,700 | — | — |
| 2018-10-02 | $82.77 | $109.53 | 8,446,900 | — | — |
| 2018-10-01 | $84.46 | $111.77 | 7,876,400 | — | — |
| 2018-09-28 | $84.72 | $112.11 | 7,452,700 | — | — |
| 2018-09-27 | $84.54 | $111.88 | 6,080,600 | — | — |
| 2018-09-26 | $83.70 | $110.76 | 16,357,100 | — | — |
| 2018-09-25 | $84.79 | $112.21 | 10,519,500 | — | — |
| 2018-09-24 | $84.27 | $111.52 | 8,770,400 | — | — |
| 2018-09-21 | $85.55 | $113.21 | 13,852,700 | — | — |
| 2018-09-20 | $85.37 | $112.97 | 6,620,300 | — | — |
| 2018-09-19 | $84.43 | $111.73 | 8,053,100 | — | — |
| 2018-09-18 | $85.26 | $112.83 | 7,277,700 | — | — |
| 2018-09-17 | $83.26 | $110.18 | 4,861,100 | — | — |
| 2018-09-14 | $83.49 | $110.49 | 4,884,400 | — | — |
| 2018-09-13 | $83.47 | $110.46 | 5,382,100 | — | — |
| 2018-09-12 | $83.00 | $109.84 | 5,384,300 | — | — |
| 2018-09-11 | $82.63 | $109.35 | 7,166,800 | — | — |
| 2018-09-10 | $82.10 | $108.65 | 6,965,600 | — | — |
| 2018-09-07 | $80.30 | $106.27 | 6,633,900 | — | — |
| 2018-09-06 | $80.40 | $106.40 | 8,576,900 | — | — |
| 2018-09-05 | $79.92 | $105.76 | 12,269,100 | — | — |
| 2018-09-04 | $79.60 | $105.34 | 18,565,800 | — | — |
| 2018-08-31 | $82.20 | $108.78 | 5,177,100 | — | — |
| 2018-08-30 | $81.40 | $107.46 | 7,122,100 | — | — |
| 2018-08-29 | $82.79 | $109.29 | 5,712,400 | — | — |
| 2018-08-28 | $82.58 | $109.01 | 3,788,800 | — | — |
| 2018-08-27 | $82.65 | $109.11 | 4,012,400 | — | — |
| 2018-08-24 | $82.45 | $108.84 | 3,453,000 | — | — |
| 2018-08-23 | $82.91 | $109.45 | 4,156,900 | — | — |
| 2018-08-22 | $82.64 | $109.09 | 4,308,300 | — | — |
| 2018-08-21 | $82.95 | $109.50 | 6,337,000 | — | — |
| 2018-08-20 | $82.18 | $108.49 | 9,345,200 | — | — |
| 2018-08-17 | $79.75 | $105.28 | 9,001,400 | — | — |
| 2018-08-16 | $80.05 | $105.67 | 5,475,800 | — | — |
| 2018-08-15 | $79.57 | $105.04 | 5,057,200 | — | — |
| 2018-08-14 | $80.14 | $105.79 | 6,079,700 | — | — |
| 2018-08-13 | $80.15 | $105.81 | 4,101,200 | — | — |
| 2018-08-10 | $80.73 | $106.57 | 5,036,700 | — | — |
| 2018-08-09 | $81.26 | $107.27 | 4,558,500 | — | — |
| 2018-08-08 | $80.50 | $106.27 | 5,327,100 | — | — |
| 2018-08-07 | $80.53 | $106.31 | 5,418,900 | — | — |
| 2018-08-06 | $79.51 | $104.96 | 4,280,600 | — | — |
| 2018-08-03 | $78.74 | $103.94 | 3,762,100 | — | — |
| 2018-08-02 | $78.65 | $103.83 | 5,313,800 | — | — |
| 2018-08-01 | $77.54 | $102.36 | 6,878,300 | — | — |
| 2018-07-31 | $76.91 | $101.53 | 8,265,600 | — | — |
| 2018-07-30 | $75.96 | $100.28 | 7,275,300 | — | — |
| 2018-07-27 | $76.89 | $101.50 | 6,125,700 | — | — |
| 2018-07-26 | $78.15 | $103.17 | 6,706,200 | — | — |
| 2018-07-25 | $77.16 | $101.86 | 5,542,400 | — | — |
| 2018-07-24 | $75.53 | $99.71 | 6,054,000 | — | — |
| 2018-07-23 | $76.59 | $101.11 | 4,198,200 | — | — |
| 2018-07-20 | $76.96 | $101.60 | 5,246,400 | — | — |
| 2018-07-19 | $76.95 | $101.58 | 4,875,100 | — | — |
| 2018-07-18 | $76.59 | $101.11 | 6,101,600 | — | — |
| 2018-07-17 | $77.47 | $102.27 | 4,355,400 | — | — |
| 2018-07-16 | $77.75 | $102.64 | 4,755,100 | — | — |
| 2018-07-13 | $77.38 | $102.15 | 2,963,100 | — | — |
| 2018-07-12 | $77.37 | $102.14 | 4,879,200 | — | — |
| 2018-07-11 | $77.36 | $102.12 | 3,656,600 | — | — |
| 2018-07-10 | $77.57 | $102.40 | 6,281,800 | — | — |
| 2018-07-09 | $77.28 | $102.02 | 4,871,400 | — | — |
| 2018-07-06 | $76.48 | $100.96 | 5,916,200 | — | — |
| 2018-07-05 | $76.55 | $101.05 | 6,534,500 | — | — |
| 2018-07-03 | $76.28 | $100.70 | 5,794,900 | — | — |
| 2018-07-02 | $78.35 | $103.43 | 11,867,000 | — | — |
| 2018-06-29 | $79.68 | $105.19 | 31,314,100 | — | — |
| 2018-06-28 | $71.70 | $94.65 | 9,118,500 | — | — |
| 2018-06-27 | $71.35 | $94.19 | 7,624,700 | — | — |
| 2018-06-26 | $72.56 | $95.79 | 7,072,600 | — | — |
| 2018-06-25 | $72.35 | $95.51 | 9,064,100 | — | — |
| 2018-06-22 | $73.43 | $96.94 | 9,404,900 | — | — |
| 2018-06-21 | $73.94 | $97.61 | 5,537,900 | — | — |
| 2018-06-20 | $74.72 | $98.64 | 4,424,900 | — | — |
| 2018-06-19 | $74.26 | $98.03 | 7,562,200 | — | — |
| 2018-06-18 | $75.61 | $99.81 | 4,515,900 | — | — |
| 2018-06-15 | $75.84 | $100.12 | 10,977,300 | — | — |
| 2018-06-14 | $74.70 | $98.61 | 4,636,000 | — | — |
| 2018-06-13 | $74.11 | $97.83 | 4,696,200 | — | — |
| 2018-06-12 | $74.29 | $98.07 | 4,356,500 | — | — |
| 2018-06-11 | $74.59 | $98.47 | 4,902,800 | — | — |
| 2018-06-08 | $74.90 | $98.88 | 5,524,900 | — | — |
| 2018-06-07 | $74.76 | $98.69 | 6,846,300 | — | — |
| 2018-06-06 | $74.75 | $98.68 | 5,318,100 | — | — |
| 2018-06-05 | $74.05 | $97.75 | 4,928,700 | — | — |
| 2018-06-04 | $73.83 | $97.46 | 4,581,900 | — | — |
| 2018-06-01 | $72.76 | $96.05 | 4,085,900 | — | — |
| 2018-05-31 | $71.80 | $94.52 | 7,856,200 | — | — |
| 2018-05-30 | $72.23 | $95.09 | 5,799,900 | — | — |
| 2018-05-29 | $70.92 | $93.36 | 5,857,900 | — | — |
| 2018-05-25 | $72.25 | $95.11 | 5,889,700 | — | — |
| 2018-05-24 | $72.18 | $95.02 | 5,613,800 | — | — |
| 2018-05-23 | $71.34 | $93.91 | 6,806,400 | — | — |
| 2018-05-22 | $71.31 | $93.87 | 5,675,300 | — | — |
| 2018-05-21 | $71.38 | $93.97 | 5,480,700 | — | — |
| 2018-05-18 | $71.32 | $93.89 | 5,688,100 | — | — |
| 2018-05-17 | $70.94 | $93.39 | 6,064,700 | — | — |
| 2018-05-16 | $71.34 | $93.91 | 9,693,000 | — | — |
| 2018-05-15 | $69.50 | $91.49 | 5,045,000 | — | — |
| 2018-05-14 | $68.84 | $90.62 | 3,453,800 | — | — |
| 2018-05-11 | $68.43 | $90.08 | 4,145,100 | — | — |
| 2018-05-10 | $67.92 | $89.41 | 4,965,200 | — | — |
| 2018-05-09 | $67.95 | $89.45 | 7,956,300 | — | — |
| 2018-05-08 | $68.46 | $90.12 | 6,534,900 | — | — |
| 2018-05-07 | $69.34 | $91.28 | 5,041,600 | — | — |
| 2018-05-04 | $68.10 | $89.65 | 5,132,900 | — | — |
| 2018-05-03 | $66.90 | $88.07 | 6,155,900 | — | — |
| 2018-05-02 | $68.26 | $89.86 | 5,752,100 | — | — |
| 2018-05-01 | $68.10 | $89.65 | 4,957,800 | — | — |
| 2018-04-30 | $68.39 | $90.03 | 6,484,100 | — | — |
| 2018-04-27 | $69.56 | $91.57 | 7,814,900 | — | — |
| 2018-04-26 | $68.05 | $89.58 | 5,355,200 | — | — |
| 2018-04-25 | $66.67 | $87.77 | 5,188,900 | — | — |
| 2018-04-24 | $66.97 | $88.16 | 8,176,100 | — | — |
| 2018-04-23 | $66.88 | $88.04 | 6,338,400 | — | — |
| 2018-04-20 | $66.09 | $87.00 | 10,402,800 | — | — |
| 2018-04-19 | $65.73 | $86.53 | 8,274,300 | — | — |
| 2018-04-18 | $66.20 | $87.15 | 7,384,000 | — | — |
| 2018-04-17 | $67.51 | $88.87 | 5,605,700 | — | — |
| 2018-04-16 | $67.06 | $88.28 | 6,484,400 | — | — |
| 2018-04-13 | $67.25 | $88.53 | 4,300,200 | — | — |
| 2018-04-12 | $67.77 | $89.21 | 5,145,300 | — | — |
| 2018-04-11 | $66.83 | $87.98 | 5,185,500 | — | — |
| 2018-04-10 | $67.00 | $88.20 | 10,098,900 | — | — |
| 2018-04-09 | $67.18 | $88.44 | 6,504,500 | — | — |
| 2018-04-06 | $67.55 | $88.92 | 9,719,300 | — | — |
| 2018-04-05 | $69.59 | $91.61 | 9,093,300 | — | — |
| 2018-04-04 | $68.42 | $90.07 | 10,275,800 | — | — |
| 2018-04-03 | $66.70 | $87.81 | 8,766,400 | — | — |
| 2018-04-02 | $64.12 | $84.41 | 12,383,900 | — | — |
| 2018-03-29 | $66.44 | $87.46 | 10,748,300 | — | — |
| 2018-03-28 | $65.44 | $86.15 | 7,208,400 | — | — |
| 2018-03-27 | $66.17 | $87.11 | 9,452,500 | — | — |
| 2018-03-26 | $65.90 | $86.75 | 10,796,000 | — | — |
| 2018-03-23 | $64.63 | $85.08 | 17,343,800 | — | — |
| 2018-03-22 | $64.42 | $84.80 | 12,313,300 | — | — |
| 2018-03-21 | $66.35 | $87.34 | 5,805,200 | — | — |
| 2018-03-20 | $66.80 | $87.94 | 6,906,200 | — | — |
| 2018-03-19 | $65.71 | $86.50 | 7,255,600 | — | — |
| 2018-03-16 | $65.91 | $86.77 | 12,860,900 | — | — |
| 2018-03-15 | $66.39 | $87.40 | 5,260,800 | — | — |
| 2018-03-14 | $66.20 | $87.15 | 6,463,800 | — | — |
| 2018-03-13 | $66.17 | $87.11 | 5,167,300 | — | — |
| 2018-03-12 | $66.82 | $87.96 | 7,522,700 | — | — |
| 2018-03-09 | $66.30 | $87.28 | 5,838,400 | — | — |
| 2018-03-08 | $65.11 | $85.71 | 5,573,000 | — | — |
| 2018-03-07 | $64.17 | $84.48 | 6,457,600 | — | — |
| 2018-03-06 | $65.24 | $85.88 | 6,550,100 | — | — |
| 2018-03-05 | $65.05 | $85.63 | 8,838,400 | — | — |
| 2018-03-02 | $65.89 | $86.74 | 8,380,500 | — | — |
| 2018-03-01 | $66.32 | $87.04 | 7,323,900 | — | — |
| 2018-02-28 | $67.03 | $87.97 | 6,091,800 | — | — |
| 2018-02-27 | $68.03 | $89.29 | 6,843,100 | — | — |
| 2018-02-26 | $69.65 | $91.41 | 6,499,500 | — | — |
| 2018-02-23 | $68.16 | $89.46 | 4,428,500 | — | — |
| 2018-02-22 | $67.13 | $88.11 | 6,515,800 | — | — |
| 2018-02-21 | $67.05 | $88.00 | 5,107,900 | — | — |
| 2018-02-20 | $67.49 | $88.58 | 4,859,100 | — | — |
| 2018-02-16 | $68.30 | $89.64 | 6,842,100 | — | — |
| 2018-02-15 | $68.29 | $89.63 | 7,390,200 | — | — |
| 2018-02-14 | $67.96 | $89.19 | 8,662,600 | — | — |
| 2018-02-13 | $65.87 | $86.45 | 9,538,400 | — | — |
| 2018-02-12 | $65.98 | $86.60 | 9,792,200 | — | — |
| 2018-02-09 | $65.49 | $85.95 | 13,733,300 | — | — |
| 2018-02-08 | $62.49 | $82.02 | 14,121,800 | — | — |
| 2018-02-07 | $65.63 | $86.14 | 8,845,700 | — | — |
| 2018-02-06 | $65.22 | $85.60 | 13,356,700 | — | — |
| 2018-02-05 | $64.39 | $84.51 | 12,549,500 | — | — |
| 2018-02-02 | $67.22 | $88.22 | 9,348,300 | — | — |
| 2018-02-01 | $67.65 | $88.79 | 5,790,500 | — | — |
| 2018-01-31 | $68.22 | $89.54 | 11,036,400 | — | — |
| 2018-01-30 | $67.33 | $88.37 | 6,350,500 | — | — |
| 2018-01-29 | $67.58 | $88.70 | 5,067,300 | — | — |
| 2018-01-26 | $68.04 | $89.30 | 6,290,500 | — | — |
| 2018-01-25 | $67.71 | $88.87 | 5,707,600 | — | — |
| 2018-01-24 | $68.00 | $89.25 | 7,421,800 | — | — |
| 2018-01-23 | $67.14 | $88.12 | 6,412,000 | — | — |
| 2018-01-22 | $66.39 | $87.13 | 8,491,800 | — | — |
| 2018-01-19 | $67.21 | $88.21 | 12,896,100 | — | — |
| 2018-01-18 | $64.11 | $84.14 | 5,656,900 | — | — |
| 2018-01-17 | $63.81 | $83.75 | 7,422,600 | — | — |
| 2018-01-16 | $63.42 | $83.24 | 9,117,000 | — | — |
| 2018-01-12 | $64.67 | $84.88 | 5,135,700 | — | — |
| 2018-01-11 | $64.29 | $84.38 | 5,103,500 | — | — |
| 2018-01-10 | $64.22 | $84.29 | 5,010,600 | — | — |
| 2018-01-09 | $64.09 | $84.12 | 8,771,300 | — | — |
| 2018-01-08 | $64.55 | $84.72 | 11,905,700 | — | — |
| 2018-01-05 | $63.98 | $83.97 | 11,632,300 | — | — |
| 2018-01-04 | $63.44 | $83.26 | 5,780,500 | — | — |
| 2018-01-03 | $63.48 | $83.31 | 6,091,100 | — | — |
| 2018-01-02 | $63.49 | $83.33 | 6,511,000 | — | — |