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
- 1984-09-26 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 | $68.09 | $83.80 | 1,278,300 | — | — |
| 2018-12-28 | $66.38 | $81.70 | 707,300 | — | — |
| 2018-12-27 | $67.02 | $82.48 | 957,400 | — | — |
| 2018-12-26 | $65.97 | $81.19 | 1,061,800 | — | — |
| 2018-12-24 | $63.11 | $77.67 | 641,100 | — | — |
| 2018-12-21 | $64.76 | $79.70 | 2,531,200 | — | — |
| 2018-12-20 | $66.44 | $81.77 | 1,342,500 | — | — |
| 2018-12-19 | $66.70 | $82.09 | 1,733,600 | — | — |
| 2018-12-18 | $68.99 | $84.91 | 1,063,400 | — | — |
| 2018-12-17 | $69.64 | $85.71 | 1,202,900 | — | — |
| 2018-12-14 | $70.48 | $86.74 | 949,700 | — | — |
| 2018-12-13 | $70.81 | $87.15 | 1,288,800 | — | — |
| 2018-12-12 | $72.26 | $88.93 | 1,451,000 | — | — |
| 2018-12-11 | $71.35 | $87.81 | 1,233,100 | — | — |
| 2018-12-10 | $71.22 | $87.65 | 1,725,900 | — | — |
| 2018-12-07 | $70.57 | $86.85 | 2,126,800 | — | — |
| 2018-12-06 | $74.30 | $91.44 | 2,263,400 | — | — |
| 2018-12-04 | $75.54 | $92.97 | 1,790,300 | — | — |
| 2018-12-03 | $76.89 | $94.63 | 1,723,400 | — | — |
| 2018-11-30 | $76.09 | $93.65 | 2,265,600 | — | — |
| 2018-11-29 | $75.87 | $92.82 | 1,335,900 | — | — |
| 2018-11-28 | $76.86 | $94.03 | 2,238,900 | — | — |
| 2018-11-27 | $74.67 | $91.36 | 1,425,200 | — | — |
| 2018-11-26 | $74.48 | $91.12 | 1,022,700 | — | — |
| 2018-11-23 | $73.23 | $89.59 | 596,900 | — | — |
| 2018-11-21 | $73.04 | $89.36 | 1,216,600 | — | — |
| 2018-11-20 | $72.38 | $88.55 | 1,134,200 | — | — |
| 2018-11-19 | $73.67 | $90.13 | 1,147,600 | — | — |
| 2018-11-16 | $73.67 | $90.13 | 1,054,600 | — | — |
| 2018-11-15 | $73.60 | $90.05 | 1,152,000 | — | — |
| 2018-11-14 | $71.98 | $88.06 | 1,073,800 | — | — |
| 2018-11-13 | $71.43 | $87.39 | 1,012,000 | — | — |
| 2018-11-12 | $70.63 | $86.41 | 838,400 | — | — |
| 2018-11-09 | $71.73 | $87.76 | 1,040,500 | — | — |
| 2018-11-08 | $72.78 | $89.04 | 1,577,500 | — | — |
| 2018-11-07 | $73.36 | $89.75 | 1,250,500 | — | — |
| 2018-11-06 | $71.44 | $87.40 | 2,037,700 | — | — |
| 2018-11-05 | $68.91 | $84.31 | 2,041,900 | — | — |
| 2018-11-02 | $69.19 | $84.65 | 1,910,800 | — | — |
| 2018-11-01 | $69.00 | $84.42 | 1,579,100 | — | — |
| 2018-10-31 | $67.18 | $82.19 | 2,241,100 | — | — |
| 2018-10-30 | $67.46 | $82.53 | 1,130,700 | — | — |
| 2018-10-29 | $65.70 | $80.38 | 1,066,100 | — | — |
| 2018-10-26 | $65.33 | $79.93 | 1,182,100 | — | — |
| 2018-10-25 | $66.22 | $81.02 | 1,453,700 | — | — |
| 2018-10-24 | $64.25 | $78.61 | 1,071,500 | — | — |
| 2018-10-23 | $66.20 | $80.99 | 1,376,800 | — | — |
| 2018-10-22 | $66.99 | $81.96 | 1,281,300 | — | — |
| 2018-10-19 | $66.26 | $81.07 | 1,651,900 | — | — |
| 2018-10-18 | $66.58 | $81.46 | 1,430,700 | — | — |
| 2018-10-17 | $68.80 | $84.17 | 1,684,300 | — | — |
| 2018-10-16 | $68.19 | $83.43 | 1,399,100 | — | — |
| 2018-10-15 | $67.08 | $82.07 | 1,414,700 | — | — |
| 2018-10-12 | $66.90 | $81.85 | 1,920,400 | — | — |
| 2018-10-11 | $66.48 | $81.33 | 1,555,100 | — | — |
| 2018-10-10 | $68.34 | $83.61 | 1,306,400 | — | — |
| 2018-10-09 | $71.21 | $87.12 | 751,700 | — | — |
| 2018-10-08 | $72.33 | $88.49 | 584,600 | — | — |
| 2018-10-05 | $72.69 | $88.93 | 700,800 | — | — |
| 2018-10-04 | $72.96 | $89.26 | 903,700 | — | — |
| 2018-10-03 | $73.13 | $89.47 | 943,100 | — | — |
| 2018-10-02 | $72.59 | $88.81 | 851,400 | — | — |
| 2018-10-01 | $72.94 | $89.24 | 799,200 | — | — |
| 2018-09-28 | $73.53 | $89.96 | 1,059,000 | — | — |
| 2018-09-27 | $72.66 | $88.90 | 748,400 | — | — |
| 2018-09-26 | $73.11 | $89.45 | 861,200 | — | — |
| 2018-09-25 | $72.20 | $88.33 | 851,400 | — | — |
| 2018-09-24 | $72.15 | $88.27 | 1,055,400 | — | — |
| 2018-09-21 | $73.68 | $90.14 | 1,430,200 | — | — |
| 2018-09-20 | $73.67 | $90.13 | 799,200 | — | — |
| 2018-09-19 | $74.02 | $90.56 | 807,100 | — | — |
| 2018-09-18 | $73.90 | $90.41 | 1,377,100 | — | — |
| 2018-09-17 | $73.78 | $90.27 | 931,600 | — | — |
| 2018-09-14 | $75.39 | $92.24 | 749,300 | — | — |
| 2018-09-13 | $74.25 | $90.84 | 1,013,300 | — | — |
| 2018-09-12 | $75.15 | $91.94 | 740,000 | — | — |
| 2018-09-11 | $75.50 | $92.37 | 923,900 | — | — |
| 2018-09-10 | $75.89 | $92.85 | 956,100 | — | — |
| 2018-09-07 | $74.81 | $91.53 | 899,500 | — | — |
| 2018-09-06 | $75.48 | $92.35 | 1,284,500 | — | — |
| 2018-09-05 | $74.99 | $91.75 | 1,338,400 | — | — |
| 2018-09-04 | $73.24 | $89.61 | 859,100 | — | — |
| 2018-08-31 | $73.28 | $89.65 | 1,213,900 | — | — |
| 2018-08-30 | $72.99 | $89.30 | 999,100 | — | — |
| 2018-08-29 | $73.42 | $89.83 | 882,400 | — | — |
| 2018-08-28 | $73.31 | $89.69 | 570,600 | — | — |
| 2018-08-27 | $74.22 | $90.80 | 604,900 | — | — |
| 2018-08-24 | $73.70 | $90.17 | 466,400 | — | — |
| 2018-08-23 | $73.73 | $90.20 | 550,800 | — | — |
| 2018-08-22 | $74.38 | $91.00 | 660,800 | — | — |
| 2018-08-21 | $75.07 | $91.84 | 750,400 | — | — |
| 2018-08-20 | $74.57 | $91.23 | 1,038,300 | — | — |
| 2018-08-17 | $74.01 | $90.55 | 711,600 | — | — |
| 2018-08-16 | $73.91 | $90.43 | 1,103,600 | — | — |
| 2018-08-15 | $73.13 | $89.47 | 1,765,500 | — | — |
| 2018-08-14 | $72.00 | $88.09 | 937,100 | — | — |
| 2018-08-13 | $71.87 | $87.93 | 1,410,700 | — | — |
| 2018-08-10 | $73.08 | $89.41 | 1,408,400 | — | — |
| 2018-08-09 | $73.25 | $89.62 | 1,366,200 | — | — |
| 2018-08-08 | $73.39 | $89.79 | 1,653,400 | — | — |
| 2018-08-07 | $72.93 | $89.23 | 4,466,800 | — | — |
| 2018-08-06 | $77.49 | $94.81 | 1,620,500 | — | — |
| 2018-08-03 | $76.57 | $93.68 | 1,397,200 | — | — |
| 2018-08-02 | $76.67 | $93.80 | 1,046,900 | — | — |
| 2018-08-01 | $76.17 | $93.19 | 1,145,300 | — | — |
| 2018-07-31 | $76.17 | $93.19 | 1,192,200 | — | — |
| 2018-07-30 | $74.71 | $91.40 | 747,500 | — | — |
| 2018-07-27 | $75.30 | $92.13 | 622,000 | — | — |
| 2018-07-26 | $75.62 | $92.52 | 1,655,800 | — | — |
| 2018-07-25 | $76.05 | $93.04 | 2,092,200 | — | — |
| 2018-07-24 | $73.89 | $90.40 | 1,465,500 | — | — |
| 2018-07-23 | $73.85 | $90.35 | 1,090,800 | — | — |
| 2018-07-20 | $73.42 | $89.83 | 1,033,400 | — | — |
| 2018-07-19 | $73.06 | $89.39 | 635,900 | — | — |
| 2018-07-18 | $73.18 | $89.53 | 955,500 | — | — |
| 2018-07-17 | $72.25 | $88.39 | 1,057,400 | — | — |
| 2018-07-16 | $72.33 | $88.49 | 1,110,900 | — | — |
| 2018-07-13 | $73.23 | $89.59 | 943,100 | — | — |
| 2018-07-12 | $72.97 | $89.28 | 825,800 | — | — |
| 2018-07-11 | $72.52 | $88.72 | 1,059,500 | — | — |
| 2018-07-10 | $72.98 | $89.29 | 1,153,700 | — | — |
| 2018-07-09 | $73.30 | $89.68 | 1,694,800 | — | — |
| 2018-07-06 | $71.85 | $87.90 | 1,562,900 | — | — |
| 2018-07-05 | $72.32 | $88.48 | 1,781,600 | — | — |
| 2018-07-03 | $72.25 | $88.39 | 718,800 | — | — |
| 2018-07-02 | $73.37 | $89.76 | 1,017,800 | — | — |
| 2018-06-29 | $73.10 | $89.43 | 1,260,600 | — | — |
| 2018-06-28 | $72.99 | $89.30 | 1,236,100 | — | — |
| 2018-06-27 | $72.14 | $88.26 | 1,470,300 | — | — |
| 2018-06-26 | $72.64 | $88.87 | 1,262,400 | — | — |
| 2018-06-25 | $72.55 | $88.76 | 1,315,300 | — | — |
| 2018-06-22 | $74.02 | $90.56 | 2,059,400 | — | — |
| 2018-06-21 | $75.17 | $91.97 | 887,100 | — | — |
| 2018-06-20 | $75.04 | $91.81 | 1,336,100 | — | — |
| 2018-06-19 | $74.63 | $91.31 | 2,327,300 | — | — |
| 2018-06-18 | $76.75 | $93.90 | 1,307,300 | — | — |
| 2018-06-15 | $76.89 | $94.07 | 1,596,300 | — | — |
| 2018-06-14 | $76.77 | $93.92 | 1,226,900 | — | — |
| 2018-06-13 | $77.36 | $94.65 | 2,037,300 | — | — |
| 2018-06-12 | $78.03 | $95.47 | 1,109,000 | — | — |
| 2018-06-11 | $77.04 | $94.25 | 1,630,000 | — | — |
| 2018-06-08 | $76.52 | $93.62 | 896,600 | — | — |
| 2018-06-07 | $76.09 | $93.09 | 1,171,600 | — | — |
| 2018-06-06 | $76.80 | $93.96 | 1,695,900 | — | — |
| 2018-06-05 | $75.81 | $92.75 | 1,309,000 | — | — |
| 2018-06-04 | $75.11 | $91.89 | 1,649,200 | — | — |
| 2018-06-01 | $75.62 | $92.52 | 1,883,800 | — | — |
| 2018-05-31 | $74.48 | $91.12 | 2,139,100 | — | — |
| 2018-05-30 | $75.38 | $91.67 | 1,735,700 | — | — |
| 2018-05-29 | $73.37 | $89.23 | 1,003,300 | — | — |
| 2018-05-25 | $73.81 | $89.76 | 495,300 | — | — |
| 2018-05-24 | $73.79 | $89.74 | 1,016,800 | — | — |
| 2018-05-23 | $73.56 | $89.46 | 1,083,400 | — | — |
| 2018-05-22 | $73.31 | $89.16 | 1,172,200 | — | — |
| 2018-05-21 | $73.31 | $89.16 | 1,239,400 | — | — |
| 2018-05-18 | $72.19 | $87.79 | 867,200 | — | — |
| 2018-05-17 | $71.94 | $87.49 | 923,000 | — | — |
| 2018-05-16 | $71.89 | $87.43 | 1,051,700 | — | — |
| 2018-05-15 | $72.03 | $87.60 | 1,315,800 | — | — |
| 2018-05-14 | $72.22 | $87.83 | 1,298,400 | — | — |
| 2018-05-11 | $72.35 | $87.99 | 1,519,900 | — | — |
| 2018-05-10 | $71.68 | $87.17 | 1,392,100 | — | — |
| 2018-05-09 | $70.54 | $85.79 | 2,185,000 | — | — |
| 2018-05-08 | $69.58 | $84.62 | 4,637,100 | — | — |
| 2018-05-07 | $63.97 | $77.80 | 1,521,300 | — | — |
| 2018-05-04 | $63.54 | $77.27 | 794,500 | — | — |
| 2018-05-03 | $62.99 | $76.61 | 801,800 | — | — |
| 2018-05-02 | $63.00 | $76.62 | 1,363,700 | — | — |
| 2018-05-01 | $64.07 | $77.92 | 729,000 | — | — |
| 2018-04-30 | $63.86 | $77.66 | 1,101,100 | — | — |
| 2018-04-27 | $64.54 | $78.49 | 898,100 | — | — |
| 2018-04-26 | $63.93 | $77.75 | 701,300 | — | — |
| 2018-04-25 | $64.25 | $78.14 | 782,400 | — | — |
| 2018-04-24 | $63.70 | $77.47 | 842,100 | — | — |
| 2018-04-23 | $64.30 | $78.20 | 730,900 | — | — |
| 2018-04-20 | $64.20 | $78.08 | 1,055,300 | — | — |
| 2018-04-19 | $64.37 | $78.28 | 1,112,100 | — | — |
| 2018-04-18 | $65.47 | $79.62 | 811,300 | — | — |
| 2018-04-17 | $64.80 | $78.81 | 952,700 | — | — |
| 2018-04-16 | $64.54 | $78.49 | 1,379,200 | — | — |
| 2018-04-13 | $63.72 | $77.49 | 1,465,700 | — | — |
| 2018-04-12 | $63.98 | $77.81 | 936,000 | — | — |
| 2018-04-11 | $63.15 | $76.80 | 707,000 | — | — |
| 2018-04-10 | $63.16 | $76.81 | 1,296,500 | — | — |
| 2018-04-09 | $61.51 | $74.81 | 990,100 | — | — |
| 2018-04-06 | $61.59 | $74.90 | 918,000 | — | — |
| 2018-04-05 | $63.46 | $77.18 | 1,631,100 | — | — |
| 2018-04-04 | $63.61 | $77.36 | 1,717,300 | — | — |
| 2018-04-03 | $64.03 | $77.87 | 1,640,600 | — | — |
| 2018-04-02 | $62.25 | $75.71 | 968,800 | — | — |
| 2018-03-29 | $63.30 | $76.98 | 1,290,300 | — | — |
| 2018-03-28 | $61.62 | $74.94 | 715,000 | — | — |
| 2018-03-27 | $61.63 | $74.95 | 1,005,400 | — | — |
| 2018-03-26 | $62.33 | $75.80 | 1,224,100 | — | — |
| 2018-03-23 | $60.88 | $74.04 | 1,425,700 | — | — |
| 2018-03-22 | $62.47 | $75.97 | 1,512,900 | — | — |
| 2018-03-21 | $64.06 | $77.91 | 885,100 | — | — |
| 2018-03-20 | $64.22 | $78.10 | 688,100 | — | — |
| 2018-03-19 | $64.13 | $77.99 | 977,500 | — | — |
| 2018-03-16 | $64.08 | $77.93 | 1,643,800 | — | — |
| 2018-03-15 | $63.70 | $77.47 | 849,600 | — | — |
| 2018-03-14 | $63.90 | $77.71 | 1,360,900 | — | — |
| 2018-03-13 | $65.06 | $79.12 | 991,700 | — | — |
| 2018-03-12 | $64.68 | $78.66 | 1,224,700 | — | — |
| 2018-03-09 | $64.74 | $78.73 | 1,101,700 | — | — |
| 2018-03-08 | $63.51 | $77.24 | 1,658,400 | — | — |
| 2018-03-07 | $63.04 | $76.67 | 1,596,200 | — | — |
| 2018-03-06 | $63.72 | $77.49 | 990,900 | — | — |
| 2018-03-05 | $63.49 | $77.21 | 2,277,700 | — | — |
| 2018-03-02 | $63.28 | $76.96 | 1,358,300 | — | — |
| 2018-03-01 | $63.01 | $76.63 | 1,746,500 | — | — |
| 2018-02-28 | $64.96 | $79.00 | 1,137,600 | — | — |
| 2018-02-27 | $65.52 | $79.68 | 1,249,500 | — | — |
| 2018-02-26 | $66.73 | $81.15 | 1,382,100 | — | — |
| 2018-02-23 | $65.52 | $79.68 | 1,340,500 | — | — |
| 2018-02-22 | $64.34 | $78.25 | 1,361,600 | — | — |
| 2018-02-21 | $63.99 | $77.82 | 2,144,300 | — | — |
| 2018-02-20 | $61.93 | $75.32 | 2,975,000 | — | — |
| 2018-02-16 | $64.12 | $77.98 | 2,954,200 | — | — |
| 2018-02-15 | $64.19 | $78.06 | 1,226,500 | — | — |
| 2018-02-14 | $63.67 | $77.43 | 1,267,000 | — | — |
| 2018-02-13 | $63.12 | $76.76 | 1,384,100 | — | — |
| 2018-02-12 | $62.37 | $75.85 | 1,817,800 | — | — |
| 2018-02-09 | $60.62 | $73.72 | 1,370,100 | — | — |
| 2018-02-08 | $60.36 | $73.41 | 1,404,200 | — | — |
| 2018-02-07 | $62.13 | $75.56 | 1,621,400 | — | — |
| 2018-02-06 | $61.87 | $75.24 | 1,799,800 | — | — |
| 2018-02-05 | $61.78 | $75.13 | 1,804,600 | — | — |
| 2018-02-02 | $63.61 | $77.36 | 965,600 | — | — |
| 2018-02-01 | $64.57 | $78.53 | 1,321,700 | — | — |
| 2018-01-31 | $64.95 | $78.99 | 1,607,800 | — | — |
| 2018-01-30 | $64.96 | $79.00 | 913,200 | — | — |
| 2018-01-29 | $66.27 | $80.59 | 621,200 | — | — |
| 2018-01-26 | $67.05 | $81.54 | 683,100 | — | — |
| 2018-01-25 | $66.71 | $81.13 | 726,100 | — | — |
| 2018-01-24 | $67.05 | $81.54 | 1,165,100 | — | — |
| 2018-01-23 | $66.89 | $81.35 | 1,160,600 | — | — |
| 2018-01-22 | $66.44 | $80.80 | 501,600 | — | — |
| 2018-01-19 | $66.40 | $80.75 | 928,500 | — | — |
| 2018-01-18 | $66.09 | $80.38 | 691,900 | — | — |
| 2018-01-17 | $66.07 | $80.35 | 915,500 | — | — |
| 2018-01-16 | $65.47 | $79.62 | 1,142,700 | — | — |
| 2018-01-12 | $66.73 | $81.15 | 585,000 | — | — |
| 2018-01-11 | $66.39 | $80.74 | 1,123,200 | — | — |
| 2018-01-10 | $65.44 | $79.58 | 1,014,100 | — | — |
| 2018-01-09 | $66.05 | $80.33 | 1,080,800 | — | — |
| 2018-01-08 | $65.48 | $79.63 | 1,084,900 | — | — |
| 2018-01-05 | $65.09 | $79.16 | 948,800 | — | — |
| 2018-01-04 | $65.00 | $79.05 | 1,216,600 | — | — |
| 2018-01-03 | $65.07 | $79.13 | 845,800 | — | — |
| 2018-01-02 | $64.98 | $79.03 | 1,104,900 | — | — |