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
- 1999-03-31 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 | $68.90 | $68.90 | 7,005,000 | — | — |
| 2018-12-28 | $68.63 | $68.63 | 7,025,000 | — | — |
| 2018-12-27 | $68.71 | $68.71 | 7,912,500 | — | — |
| 2018-12-26 | $68.13 | $68.13 | 10,340,000 | — | — |
| 2018-12-24 | $64.67 | $64.67 | 9,680,000 | — | — |
| 2018-12-21 | $65.34 | $65.34 | 26,092,500 | — | — |
| 2018-12-20 | $68.21 | $68.21 | 11,845,000 | — | — |
| 2018-12-19 | $69.47 | $69.47 | 13,102,500 | — | — |
| 2018-12-18 | $70.78 | $70.78 | 9,797,500 | — | — |
| 2018-12-17 | $69.58 | $69.58 | 15,822,500 | — | — |
| 2018-12-14 | $72.29 | $72.29 | 9,977,500 | — | — |
| 2018-12-13 | $73.32 | $73.32 | 9,040,000 | — | — |
| 2018-12-12 | $74.25 | $74.25 | 8,147,500 | — | — |
| 2018-12-11 | $74.09 | $74.09 | 6,605,000 | — | — |
| 2018-12-10 | $73.04 | $73.04 | 10,792,500 | — | — |
| 2018-12-07 | $73.38 | $73.38 | 10,235,000 | — | — |
| 2018-12-06 | $75.29 | $75.29 | 9,920,000 | — | — |
| 2018-12-04 | $74.53 | $74.53 | 8,885,000 | — | — |
| 2018-12-03 | $76.79 | $76.79 | 13,387,500 | — | — |
| 2018-11-30 | $75.68 | $75.68 | 9,025,000 | — | — |
| 2018-11-29 | $74.61 | $74.61 | 8,952,500 | — | — |
| 2018-11-28 | $74.78 | $74.78 | 8,712,500 | — | — |
| 2018-11-27 | $72.98 | $72.98 | 9,925,000 | — | — |
| 2018-11-26 | $72.10 | $72.10 | 11,297,500 | — | — |
| 2018-11-23 | $70.56 | $70.56 | 4,015,000 | — | — |
| 2018-11-21 | $70.42 | $70.42 | 9,220,000 | — | — |
| 2018-11-20 | $70.02 | $70.02 | 20,747,500 | — | — |
| 2018-11-19 | $71.20 | $71.20 | 13,962,500 | — | — |
| 2018-11-16 | $74.21 | $74.21 | 8,367,500 | — | — |
| 2018-11-15 | $75.55 | $75.55 | 9,172,500 | — | — |
| 2018-11-14 | $75.53 | $75.53 | 7,525,000 | — | — |
| 2018-11-13 | $76.40 | $76.40 | 10,260,000 | — | — |
| 2018-11-12 | $76.25 | $76.25 | 10,022,500 | — | — |
| 2018-11-09 | $77.51 | $77.51 | 9,262,500 | — | — |
| 2018-11-08 | $79.10 | $79.10 | 10,465,000 | — | — |
| 2018-11-07 | $79.93 | $79.93 | 15,412,500 | — | — |
| 2018-11-06 | $77.98 | $77.98 | 22,525,000 | — | — |
| 2018-11-05 | $74.84 | $74.84 | 16,987,500 | — | — |
| 2018-11-02 | $75.00 | $75.00 | 8,850,000 | — | — |
| 2018-11-01 | $75.84 | $75.84 | 8,730,000 | — | — |
| 2018-10-31 | $74.98 | $74.98 | 11,592,500 | — | — |
| 2018-10-30 | $73.44 | $73.44 | 10,825,000 | — | — |
| 2018-10-29 | $71.52 | $71.52 | 11,667,500 | — | — |
| 2018-10-26 | $70.83 | $70.83 | 13,145,000 | — | — |
| 2018-10-25 | $72.18 | $72.18 | 11,760,000 | — | — |
| 2018-10-24 | $70.14 | $70.14 | 13,337,500 | — | — |
| 2018-10-23 | $73.20 | $73.20 | 10,120,000 | — | — |
| 2018-10-22 | $73.09 | $73.09 | 6,730,000 | — | — |
| 2018-10-19 | $72.23 | $72.23 | 6,552,500 | — | — |
| 2018-10-18 | $72.47 | $72.47 | 8,795,000 | — | — |
| 2018-10-17 | $74.02 | $74.02 | 8,165,000 | — | — |
| 2018-10-16 | $73.21 | $73.21 | 8,985,000 | — | — |
| 2018-10-15 | $72.45 | $72.45 | 10,177,500 | — | — |
| 2018-10-12 | $72.29 | $72.29 | 17,465,000 | — | — |
| 2018-10-11 | $71.27 | $71.27 | 15,325,000 | — | — |
| 2018-10-10 | $71.55 | $71.55 | 15,882,500 | — | — |
| 2018-10-09 | $74.82 | $74.82 | 8,195,000 | — | — |
| 2018-10-08 | $76.04 | $76.04 | 8,087,500 | — | — |
| 2018-10-05 | $76.15 | $76.15 | 9,690,000 | — | — |
| 2018-10-04 | $77.34 | $77.34 | 11,085,000 | — | — |
| 2018-10-03 | $78.91 | $78.91 | 8,770,000 | — | — |
| 2018-10-02 | $79.06 | $79.06 | 7,432,500 | — | — |
| 2018-10-01 | $79.57 | $79.57 | 7,775,000 | — | — |
| 2018-09-28 | $79.36 | $79.36 | 10,415,000 | — | — |
| 2018-09-27 | $78.77 | $78.77 | 8,645,000 | — | — |
| 2018-09-26 | $78.70 | $78.70 | 7,590,000 | — | — |
| 2018-09-25 | $78.20 | $78.20 | 9,500,000 | — | — |
| 2018-09-24 | $78.35 | $78.35 | 10,962,500 | — | — |
| 2018-09-21 | $78.27 | $78.27 | 14,935,000 | — | — |
| 2018-09-20 | $77.91 | $77.91 | 8,210,000 | — | — |
| 2018-09-19 | $77.07 | $77.07 | 6,707,500 | — | — |
| 2018-09-18 | $76.44 | $76.44 | 7,467,500 | — | — |
| 2018-09-17 | $75.63 | $75.63 | 10,440,000 | — | — |
| 2018-09-14 | $76.65 | $76.65 | 9,800,000 | — | — |
| 2018-09-13 | $75.30 | $75.30 | 9,835,000 | — | — |
| 2018-09-12 | $75.04 | $75.04 | 12,590,000 | — | — |
| 2018-09-11 | $75.24 | $75.24 | 9,405,000 | — | — |
| 2018-09-10 | $75.03 | $75.03 | 9,775,000 | — | — |
| 2018-09-07 | $76.07 | $76.07 | 8,705,000 | — | — |
| 2018-09-06 | $76.38 | $76.38 | 10,297,500 | — | — |
| 2018-09-05 | $75.69 | $75.69 | 13,252,500 | — | — |
| 2018-09-04 | $77.01 | $77.01 | 9,737,500 | — | — |
| 2018-08-31 | $78.06 | $78.06 | 7,617,500 | — | — |
| 2018-08-30 | $77.76 | $77.76 | 6,672,500 | — | — |
| 2018-08-29 | $77.76 | $77.76 | 6,785,000 | — | — |
| 2018-08-28 | $77.25 | $77.25 | 6,627,500 | — | — |
| 2018-08-27 | $77.43 | $77.43 | 8,517,500 | — | — |
| 2018-08-24 | $76.13 | $76.13 | 10,285,000 | — | — |
| 2018-08-23 | $75.80 | $75.80 | 10,675,000 | — | — |
| 2018-08-22 | $76.68 | $76.68 | 11,537,500 | — | — |
| 2018-08-21 | $75.92 | $75.92 | 13,935,000 | — | — |
| 2018-08-20 | $74.34 | $74.34 | 12,332,500 | — | — |
| 2018-08-17 | $73.63 | $73.63 | 15,382,500 | — | — |
| 2018-08-16 | $73.00 | $73.00 | 23,535,000 | — | — |
| 2018-08-15 | $74.54 | $74.54 | 17,155,000 | — | — |
| 2018-08-14 | $73.34 | $73.34 | 17,215,000 | — | — |
| 2018-08-13 | $74.17 | $74.17 | 16,462,500 | — | — |
| 2018-08-10 | $75.91 | $75.91 | 23,410,000 | — | — |
| 2018-08-09 | $77.70 | $77.70 | 42,005,000 | — | — |
| 2018-08-08 | $81.80 | $81.80 | 13,892,500 | — | — |
| 2018-08-07 | $83.12 | $83.12 | 9,960,000 | — | — |
| 2018-08-06 | $83.03 | $83.03 | 10,092,500 | — | — |
| 2018-08-03 | $81.19 | $81.19 | 7,585,000 | — | — |
| 2018-08-02 | $81.32 | $81.32 | 9,387,500 | — | — |
| 2018-08-01 | $80.93 | $80.93 | 7,255,000 | — | — |
| 2018-07-31 | $81.15 | $81.15 | 7,012,500 | — | — |
| 2018-07-30 | $81.20 | $81.20 | 9,397,500 | — | — |
| 2018-07-27 | $83.40 | $83.40 | 13,017,500 | — | — |
| 2018-07-26 | $83.33 | $83.33 | 11,372,500 | — | — |
| 2018-07-25 | $82.63 | $82.63 | 8,470,000 | — | — |
| 2018-07-24 | $81.05 | $81.05 | 8,450,000 | — | — |
| 2018-07-23 | $79.84 | $79.84 | 8,250,000 | — | — |
| 2018-07-20 | $80.39 | $80.39 | 8,982,500 | — | — |
| 2018-07-19 | $80.42 | $80.42 | 8,677,500 | — | — |
| 2018-07-18 | $80.96 | $80.96 | 6,645,000 | — | — |
| 2018-07-17 | $81.22 | $81.22 | 8,812,500 | — | — |
| 2018-07-16 | $80.80 | $80.80 | 10,280,000 | — | — |
| 2018-07-13 | $81.26 | $81.26 | 6,782,500 | — | — |
| 2018-07-12 | $82.28 | $82.28 | 8,927,500 | — | — |
| 2018-07-11 | $82.11 | $82.11 | 8,317,500 | — | — |
| 2018-07-10 | $82.56 | $82.56 | 7,127,500 | — | — |
| 2018-07-09 | $83.27 | $83.27 | 7,132,500 | — | — |
| 2018-07-06 | $83.48 | $83.48 | 6,320,000 | — | — |
| 2018-07-05 | $82.77 | $82.77 | 6,205,000 | — | — |
| 2018-07-03 | $82.41 | $82.41 | 5,220,000 | — | — |
| 2018-07-02 | $81.92 | $81.92 | 7,360,000 | — | — |
| 2018-06-29 | $81.08 | $81.08 | 8,710,000 | — | — |
| 2018-06-28 | $80.78 | $80.78 | 8,930,000 | — | — |
| 2018-06-27 | $80.06 | $80.06 | 11,240,000 | — | — |
| 2018-06-26 | $81.62 | $81.62 | 8,937,500 | — | — |
| 2018-06-25 | $82.02 | $82.02 | 11,342,500 | — | — |
| 2018-06-22 | $84.11 | $84.11 | 9,230,000 | — | — |
| 2018-06-21 | $84.90 | $84.90 | 7,882,500 | — | — |
| 2018-06-20 | $85.83 | $85.83 | 8,702,500 | — | — |
| 2018-06-19 | $85.57 | $85.57 | 8,972,500 | — | — |
| 2018-06-18 | $85.81 | $85.81 | 7,195,000 | — | — |
| 2018-06-15 | $85.66 | $85.66 | 12,900,000 | — | — |
| 2018-06-14 | $84.92 | $84.92 | 9,690,000 | — | — |
| 2018-06-13 | $84.25 | $84.25 | 11,432,500 | — | — |
| 2018-06-12 | $85.28 | $85.28 | 6,395,000 | — | — |
| 2018-06-11 | $84.97 | $84.97 | 5,882,500 | — | — |
| 2018-06-08 | $85.46 | $85.46 | 6,395,000 | — | — |
| 2018-06-07 | $85.28 | $85.28 | 7,345,000 | — | — |
| 2018-06-06 | $86.15 | $86.15 | 7,442,500 | — | — |
| 2018-06-05 | $85.64 | $85.64 | 8,497,500 | — | — |
| 2018-06-04 | $85.03 | $85.03 | 7,117,500 | — | — |
| 2018-06-01 | $85.16 | $85.16 | 7,537,500 | — | — |
| 2018-05-31 | $84.36 | $84.36 | 8,850,000 | — | — |
| 2018-05-30 | $83.92 | $83.92 | 8,567,500 | — | — |
| 2018-05-29 | $83.04 | $83.04 | 12,192,500 | — | — |
| 2018-05-25 | $84.42 | $84.42 | 8,612,500 | — | — |
| 2018-05-24 | $83.53 | $83.53 | 6,990,000 | — | — |
| 2018-05-23 | $83.41 | $83.41 | 10,267,500 | — | — |
| 2018-05-22 | $83.09 | $83.09 | 7,412,500 | — | — |
| 2018-05-21 | $82.86 | $82.86 | 8,665,000 | — | — |
| 2018-05-18 | $82.65 | $82.65 | 6,932,500 | — | — |
| 2018-05-17 | $83.56 | $83.56 | 7,587,500 | — | — |
| 2018-05-16 | $82.98 | $82.98 | 7,007,500 | — | — |
| 2018-05-15 | $82.71 | $82.71 | 10,017,500 | — | — |
| 2018-05-14 | $82.88 | $82.88 | 11,095,000 | — | — |
| 2018-05-11 | $82.88 | $82.88 | 11,975,000 | — | — |
| 2018-05-10 | $83.20 | $83.20 | 28,362,500 | — | — |
| 2018-05-09 | $87.34 | $87.34 | 15,897,500 | — | — |
| 2018-05-08 | $86.46 | $86.46 | 9,860,000 | — | — |
| 2018-05-07 | $87.80 | $87.80 | 8,622,500 | — | — |
| 2018-05-04 | $87.03 | $87.03 | 7,572,500 | — | — |
| 2018-05-03 | $86.09 | $86.09 | 6,775,000 | — | — |
| 2018-05-02 | $85.99 | $85.99 | 6,702,500 | — | — |
| 2018-05-01 | $87.18 | $87.18 | 6,977,500 | — | — |
| 2018-04-30 | $87.12 | $87.12 | 11,700,000 | — | — |
| 2018-04-27 | $85.67 | $85.67 | 11,455,000 | — | — |
| 2018-04-26 | $84.47 | $84.47 | 8,900,000 | — | — |
| 2018-04-25 | $83.10 | $83.10 | 6,695,000 | — | — |
| 2018-04-24 | $82.69 | $82.69 | 9,837,500 | — | — |
| 2018-04-23 | $85.35 | $85.35 | 6,337,500 | — | — |
| 2018-04-20 | $85.25 | $85.25 | 10,367,500 | — | — |
| 2018-04-19 | $86.36 | $86.36 | 6,622,500 | — | — |
| 2018-04-18 | $87.22 | $87.22 | 7,430,000 | — | — |
| 2018-04-17 | $86.49 | $86.49 | 10,955,000 | — | — |
| 2018-04-16 | $83.86 | $83.86 | 4,860,000 | — | — |
| 2018-04-13 | $83.43 | $83.43 | 6,550,000 | — | — |
| 2018-04-12 | $83.43 | $83.43 | 6,007,500 | — | — |
| 2018-04-11 | $83.23 | $83.23 | 7,667,500 | — | — |
| 2018-04-10 | $83.10 | $83.10 | 7,280,000 | — | — |
| 2018-04-09 | $81.95 | $81.95 | 8,887,500 | — | — |
| 2018-04-06 | $81.34 | $81.34 | 8,760,000 | — | — |
| 2018-04-05 | $83.64 | $83.64 | 8,002,500 | — | — |
| 2018-04-04 | $82.84 | $82.84 | 9,637,500 | — | — |
| 2018-04-03 | $82.70 | $82.70 | 9,460,000 | — | — |
| 2018-04-02 | $81.23 | $81.23 | 9,307,500 | — | — |
| 2018-03-29 | $83.22 | $83.22 | 9,895,000 | — | — |
| 2018-03-28 | $82.19 | $82.19 | 15,812,500 | — | — |
| 2018-03-27 | $83.10 | $83.10 | 10,720,000 | — | — |
| 2018-03-26 | $85.35 | $85.35 | 7,317,500 | — | — |
| 2018-03-23 | $83.48 | $83.48 | 10,312,500 | — | — |
| 2018-03-22 | $84.55 | $84.55 | 11,082,500 | — | — |
| 2018-03-21 | $85.80 | $85.80 | 7,430,000 | — | — |
| 2018-03-20 | $85.56 | $85.56 | 6,420,000 | — | — |
| 2018-03-19 | $85.88 | $85.88 | 11,270,000 | — | — |
| 2018-03-16 | $86.86 | $86.86 | 11,850,000 | — | — |
| 2018-03-15 | $87.51 | $87.51 | 8,400,000 | — | — |
| 2018-03-14 | $87.56 | $87.56 | 8,612,500 | — | — |
| 2018-03-13 | $86.80 | $86.80 | 12,980,000 | — | — |
| 2018-03-12 | $88.24 | $88.24 | 13,242,500 | — | — |
| 2018-03-09 | $86.82 | $86.82 | 12,235,000 | — | — |
| 2018-03-08 | $86.00 | $86.00 | 14,610,000 | — | — |
| 2018-03-07 | $84.92 | $84.92 | 14,507,500 | — | — |
| 2018-03-06 | $83.42 | $83.42 | 13,327,500 | — | — |
| 2018-03-05 | $82.91 | $82.91 | 15,370,000 | — | — |
| 2018-03-02 | $81.35 | $81.35 | 16,060,000 | — | — |
| 2018-03-01 | $81.13 | $81.13 | 20,937,500 | — | — |
| 2018-02-28 | $81.36 | $81.36 | 36,027,500 | — | — |
| 2018-02-27 | $76.20 | $76.20 | 16,547,500 | — | — |
| 2018-02-26 | $76.23 | $76.23 | 14,252,500 | — | — |
| 2018-02-23 | $76.28 | $76.28 | 13,882,500 | — | — |
| 2018-02-22 | $75.09 | $75.09 | 10,807,500 | — | — |
| 2018-02-21 | $75.23 | $75.23 | 12,967,500 | — | — |
| 2018-02-20 | $75.78 | $75.78 | 10,200,000 | — | — |
| 2018-02-16 | $75.40 | $75.40 | 13,977,500 | — | — |
| 2018-02-15 | $74.81 | $74.81 | 12,282,500 | — | — |
| 2018-02-14 | $72.74 | $72.74 | 11,310,000 | — | — |
| 2018-02-13 | $71.91 | $71.91 | 9,380,000 | — | — |
| 2018-02-12 | $71.60 | $71.60 | 17,057,500 | — | — |
| 2018-02-09 | $70.60 | $70.60 | 28,437,500 | — | — |
| 2018-02-08 | $72.24 | $72.24 | 16,927,500 | — | — |
| 2018-02-07 | $75.31 | $75.31 | 12,280,000 | — | — |
| 2018-02-06 | $74.35 | $74.35 | 14,112,500 | — | — |
| 2018-02-05 | $73.04 | $73.04 | 13,705,000 | — | — |
| 2018-02-02 | $74.36 | $74.36 | 12,845,000 | — | — |
| 2018-02-01 | $76.15 | $76.15 | 9,000,000 | — | — |
| 2018-01-31 | $76.48 | $76.48 | 11,320,000 | — | — |
| 2018-01-30 | $76.86 | $76.86 | 9,557,500 | — | — |
| 2018-01-29 | $77.17 | $77.17 | 11,220,000 | — | — |
| 2018-01-26 | $78.02 | $78.02 | 9,512,500 | — | — |
| 2018-01-25 | $77.99 | $77.99 | 8,247,500 | — | — |
| 2018-01-24 | $78.21 | $78.21 | 10,132,500 | — | — |
| 2018-01-23 | $78.52 | $78.52 | 11,800,000 | — | — |
| 2018-01-22 | $76.63 | $76.63 | 9,955,000 | — | — |
| 2018-01-19 | $76.41 | $76.41 | 15,862,500 | — | — |
| 2018-01-18 | $77.07 | $77.07 | 9,965,000 | — | — |
| 2018-01-17 | $78.00 | $78.00 | 12,892,500 | — | — |
| 2018-01-16 | $76.78 | $76.78 | 15,122,500 | — | — |
| 2018-01-12 | $76.78 | $76.78 | 13,882,500 | — | — |
| 2018-01-11 | $75.72 | $75.72 | 9,647,500 | — | — |
| 2018-01-10 | $74.92 | $74.92 | 6,855,000 | — | — |
| 2018-01-09 | $74.61 | $74.61 | 9,220,000 | — | — |
| 2018-01-08 | $74.07 | $74.07 | 13,890,000 | — | — |
| 2018-01-05 | $72.94 | $72.94 | 8,965,000 | — | — |
| 2018-01-04 | $72.29 | $72.29 | 14,815,000 | — | — |
| 2018-01-03 | $72.97 | $72.97 | 13,125,000 | — | — |
| 2018-01-02 | $71.39 | $71.39 | 11,887,500 | — | — |