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
- 1986-03-12 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 | $45.15 | $50.76 | 14,932,600 | — | — |
| 2018-12-28 | $44.82 | $50.39 | 39,141,200 | — | — |
| 2018-12-27 | $44.97 | $50.56 | 19,048,700 | — | — |
| 2018-12-26 | $44.59 | $50.13 | 21,428,900 | — | — |
| 2018-12-24 | $42.69 | $47.99 | 17,230,400 | — | — |
| 2018-12-21 | $44.00 | $49.47 | 58,768,400 | — | — |
| 2018-12-20 | $46.24 | $51.98 | 35,165,200 | — | — |
| 2018-12-19 | $46.45 | $52.22 | 34,397,300 | — | — |
| 2018-12-18 | $45.85 | $51.55 | 42,855,600 | — | — |
| 2018-12-17 | $45.73 | $51.41 | 30,441,100 | — | — |
| 2018-12-14 | $46.60 | $52.39 | 21,434,300 | — | — |
| 2018-12-13 | $47.23 | $53.10 | 23,295,400 | — | — |
| 2018-12-12 | $47.32 | $53.20 | 21,404,000 | — | — |
| 2018-12-11 | $46.46 | $52.23 | 22,680,200 | — | — |
| 2018-12-10 | $46.67 | $52.47 | 26,375,500 | — | — |
| 2018-12-07 | $46.00 | $51.71 | 23,978,000 | — | — |
| 2018-12-06 | $46.68 | $52.48 | 39,877,000 | — | — |
| 2018-12-04 | $48.75 | $54.81 | 24,643,500 | — | — |
| 2018-12-03 | $49.83 | $56.02 | 21,966,600 | — | — |
| 2018-11-30 | $48.76 | $54.82 | 22,884,500 | — | — |
| 2018-11-29 | $47.90 | $53.85 | 17,052,100 | — | — |
| 2018-11-28 | $48.19 | $54.18 | 29,352,900 | — | — |
| 2018-11-27 | $47.44 | $53.33 | 28,054,600 | — | — |
| 2018-11-26 | $48.26 | $54.26 | 21,603,800 | — | — |
| 2018-11-23 | $48.70 | $54.75 | 7,807,300 | — | — |
| 2018-11-21 | $48.62 | $54.66 | 13,859,500 | — | — |
| 2018-11-20 | $48.33 | $54.33 | 19,389,600 | — | — |
| 2018-11-19 | $49.55 | $55.71 | 19,520,500 | — | — |
| 2018-11-16 | $51.17 | $57.53 | 20,929,600 | — | — |
| 2018-11-15 | $50.63 | $56.92 | 24,922,800 | — | — |
| 2018-11-14 | $48.84 | $54.91 | 16,094,000 | — | — |
| 2018-11-13 | $49.51 | $55.66 | 13,550,600 | — | — |
| 2018-11-12 | $49.22 | $55.33 | 14,374,400 | — | — |
| 2018-11-09 | $50.61 | $56.90 | 15,316,100 | — | — |
| 2018-11-08 | $50.43 | $56.69 | 11,966,600 | — | — |
| 2018-11-07 | $50.26 | $56.50 | 14,329,800 | — | — |
| 2018-11-06 | $49.25 | $55.37 | 12,362,700 | — | — |
| 2018-11-05 | $49.02 | $55.11 | 13,125,800 | — | — |
| 2018-11-02 | $48.83 | $54.90 | 17,289,300 | — | — |
| 2018-11-01 | $48.59 | $54.63 | 17,764,900 | — | — |
| 2018-10-31 | $48.84 | $54.91 | 21,082,900 | — | — |
| 2018-10-30 | $48.57 | $54.60 | 24,438,200 | — | — |
| 2018-10-29 | $47.02 | $52.86 | 19,248,700 | — | — |
| 2018-10-26 | $47.32 | $53.20 | 23,088,700 | — | — |
| 2018-10-25 | $47.96 | $53.92 | 19,349,300 | — | — |
| 2018-10-24 | $46.76 | $52.57 | 20,028,200 | — | — |
| 2018-10-23 | $47.99 | $53.95 | 18,921,500 | — | — |
| 2018-10-22 | $47.94 | $53.90 | 16,480,200 | — | — |
| 2018-10-19 | $47.59 | $53.50 | 17,768,400 | — | — |
| 2018-10-18 | $47.38 | $53.27 | 15,084,800 | — | — |
| 2018-10-17 | $47.86 | $53.81 | 15,071,100 | — | — |
| 2018-10-16 | $48.23 | $54.22 | 13,600,200 | — | — |
| 2018-10-15 | $47.12 | $52.97 | 15,693,400 | — | — |
| 2018-10-12 | $47.38 | $53.05 | 23,152,800 | — | — |
| 2018-10-11 | $46.78 | $52.38 | 26,387,600 | — | — |
| 2018-10-10 | $47.40 | $53.07 | 20,885,400 | — | — |
| 2018-10-09 | $48.87 | $54.72 | 19,009,800 | — | — |
| 2018-10-08 | $49.36 | $55.27 | 16,295,800 | — | — |
| 2018-10-05 | $49.35 | $55.26 | 16,900,200 | — | — |
| 2018-10-04 | $49.47 | $55.39 | 19,034,000 | — | — |
| 2018-10-03 | $49.75 | $55.71 | 21,207,600 | — | — |
| 2018-10-02 | $50.23 | $56.24 | 22,406,800 | — | — |
| 2018-10-01 | $51.80 | $58.00 | 19,217,800 | — | — |
| 2018-09-28 | $51.56 | $57.73 | 16,234,200 | — | — |
| 2018-09-27 | $51.69 | $57.88 | 17,993,500 | — | — |
| 2018-09-26 | $51.63 | $57.81 | 18,131,000 | — | — |
| 2018-09-25 | $51.72 | $57.91 | 18,665,800 | — | — |
| 2018-09-24 | $51.24 | $57.37 | 23,906,100 | — | — |
| 2018-09-21 | $51.10 | $57.22 | 50,751,900 | — | — |
| 2018-09-20 | $50.43 | $56.47 | 26,973,500 | — | — |
| 2018-09-19 | $49.43 | $55.35 | 20,904,800 | — | — |
| 2018-09-18 | $49.03 | $54.90 | 33,451,100 | — | — |
| 2018-09-17 | $49.18 | $55.07 | 29,225,000 | — | — |
| 2018-09-14 | $49.25 | $55.15 | 20,066,100 | — | — |
| 2018-09-13 | $48.96 | $54.82 | 22,124,400 | — | — |
| 2018-09-12 | $49.34 | $55.25 | 17,058,700 | — | — |
| 2018-09-11 | $48.92 | $54.78 | 14,877,200 | — | — |
| 2018-09-10 | $48.86 | $54.71 | 20,390,600 | — | — |
| 2018-09-07 | $47.81 | $53.53 | 20,513,900 | — | — |
| 2018-09-06 | $47.71 | $53.42 | 18,456,100 | — | — |
| 2018-09-05 | $48.04 | $53.79 | 16,437,700 | — | — |
| 2018-09-04 | $48.58 | $54.40 | 17,289,000 | — | — |
| 2018-08-31 | $48.58 | $54.40 | 17,844,100 | — | — |
| 2018-08-30 | $48.38 | $54.17 | 15,154,900 | — | — |
| 2018-08-29 | $48.89 | $54.74 | 17,307,700 | — | — |
| 2018-08-28 | $48.64 | $54.46 | 15,475,700 | — | — |
| 2018-08-27 | $49.33 | $55.24 | 12,253,300 | — | — |
| 2018-08-24 | $49.26 | $55.16 | 14,011,700 | — | — |
| 2018-08-23 | $48.96 | $54.82 | 11,026,700 | — | — |
| 2018-08-22 | $48.80 | $54.64 | 11,639,400 | — | — |
| 2018-08-21 | $48.41 | $54.21 | 10,187,600 | — | — |
| 2018-08-20 | $48.42 | $54.22 | 11,936,700 | — | — |
| 2018-08-17 | $48.36 | $54.15 | 11,412,000 | — | — |
| 2018-08-16 | $48.10 | $53.86 | 11,874,300 | — | — |
| 2018-08-15 | $47.84 | $53.57 | 14,091,000 | — | — |
| 2018-08-14 | $48.23 | $54.00 | 11,513,700 | — | — |
| 2018-08-13 | $48.01 | $53.76 | 12,152,100 | — | — |
| 2018-08-10 | $48.32 | $54.10 | 10,502,200 | — | — |
| 2018-08-09 | $48.54 | $54.35 | 14,708,000 | — | — |
| 2018-08-08 | $48.39 | $54.18 | 10,849,400 | — | — |
| 2018-08-07 | $48.48 | $54.28 | 11,608,000 | — | — |
| 2018-08-06 | $48.67 | $54.50 | 13,529,300 | — | — |
| 2018-08-03 | $48.47 | $54.27 | 14,295,800 | — | — |
| 2018-08-02 | $47.90 | $53.63 | 14,227,400 | — | — |
| 2018-08-01 | $47.35 | $53.02 | 22,933,600 | — | — |
| 2018-07-31 | $47.68 | $53.39 | 18,808,100 | — | — |
| 2018-07-30 | $47.73 | $53.44 | 20,167,300 | — | — |
| 2018-07-27 | $48.63 | $54.45 | 14,856,100 | — | — |
| 2018-07-26 | $48.87 | $54.72 | 15,229,900 | — | — |
| 2018-07-25 | $48.95 | $54.81 | 16,354,900 | — | — |
| 2018-07-24 | $48.67 | $54.50 | 19,885,500 | — | — |
| 2018-07-23 | $48.67 | $54.50 | 17,990,200 | — | — |
| 2018-07-20 | $48.52 | $54.33 | 17,232,900 | — | — |
| 2018-07-19 | $48.44 | $54.24 | 16,656,500 | — | — |
| 2018-07-18 | $48.64 | $54.46 | 19,234,700 | — | — |
| 2018-07-17 | $48.90 | $54.75 | 18,823,100 | — | — |
| 2018-07-16 | $48.46 | $54.26 | 22,949,600 | — | — |
| 2018-07-13 | $48.63 | $54.24 | 25,771,400 | — | — |
| 2018-07-12 | $48.15 | $53.70 | 24,857,900 | — | — |
| 2018-07-11 | $47.64 | $53.14 | 22,802,600 | — | — |
| 2018-07-10 | $46.99 | $52.41 | 27,422,000 | — | — |
| 2018-07-09 | $46.73 | $52.12 | 25,125,700 | — | — |
| 2018-07-06 | $46.00 | $51.31 | 20,764,300 | — | — |
| 2018-07-05 | $45.41 | $50.65 | 21,916,200 | — | — |
| 2018-07-03 | $44.72 | $49.88 | 16,783,300 | — | — |
| 2018-07-02 | $44.95 | $50.13 | 20,655,500 | — | — |
| 2018-06-29 | $44.06 | $49.14 | 22,144,900 | — | — |
| 2018-06-28 | $43.84 | $48.90 | 20,918,400 | — | — |
| 2018-06-27 | $43.45 | $48.46 | 26,360,100 | — | — |
| 2018-06-26 | $44.41 | $49.53 | 20,717,500 | — | — |
| 2018-06-25 | $44.28 | $49.39 | 24,640,500 | — | — |
| 2018-06-22 | $44.10 | $49.19 | 29,735,100 | — | — |
| 2018-06-21 | $43.10 | $48.07 | 32,635,100 | — | — |
| 2018-06-20 | $42.82 | $47.76 | 59,129,000 | — | — |
| 2018-06-19 | $46.27 | $51.61 | 22,764,900 | — | — |
| 2018-06-18 | $46.52 | $51.89 | 21,474,100 | — | — |
| 2018-06-15 | $46.28 | $51.62 | 28,120,400 | — | — |
| 2018-06-14 | $45.90 | $51.19 | 37,001,300 | — | — |
| 2018-06-13 | $48.27 | $53.84 | 18,053,300 | — | — |
| 2018-06-12 | $48.45 | $54.04 | 14,713,600 | — | — |
| 2018-06-11 | $48.19 | $53.75 | 12,521,100 | — | — |
| 2018-06-08 | $48.18 | $53.74 | 14,515,400 | — | — |
| 2018-06-07 | $47.68 | $53.18 | 13,714,100 | — | — |
| 2018-06-06 | $47.75 | $53.26 | 13,299,100 | — | — |
| 2018-06-05 | $47.13 | $52.57 | 13,430,900 | — | — |
| 2018-06-04 | $47.32 | $52.78 | 12,178,400 | — | — |
| 2018-06-01 | $47.35 | $52.81 | 10,863,200 | — | — |
| 2018-05-31 | $46.72 | $52.11 | 13,062,400 | — | — |
| 2018-05-30 | $47.05 | $52.48 | 11,906,500 | — | — |
| 2018-05-29 | $46.26 | $51.60 | 12,427,800 | — | — |
| 2018-05-25 | $47.00 | $52.42 | 11,354,300 | — | — |
| 2018-05-24 | $46.46 | $51.82 | 12,497,700 | — | — |
| 2018-05-23 | $46.90 | $52.31 | 9,204,400 | — | — |
| 2018-05-22 | $46.37 | $51.72 | 18,505,100 | — | — |
| 2018-05-21 | $47.21 | $52.66 | 13,416,300 | — | — |
| 2018-05-18 | $46.32 | $51.66 | 13,517,300 | — | — |
| 2018-05-17 | $46.54 | $51.91 | 10,162,300 | — | — |
| 2018-05-16 | $46.73 | $52.12 | 9,874,200 | — | — |
| 2018-05-15 | $46.81 | $52.21 | 11,304,900 | — | — |
| 2018-05-14 | $46.82 | $52.22 | 9,689,500 | — | — |
| 2018-05-11 | $46.82 | $52.22 | 9,498,100 | — | — |
| 2018-05-10 | $46.93 | $52.34 | 10,974,200 | — | — |
| 2018-05-09 | $46.58 | $51.95 | 11,822,400 | — | — |
| 2018-05-08 | $45.94 | $51.24 | 9,830,600 | — | — |
| 2018-05-07 | $46.07 | $51.38 | 9,006,000 | — | — |
| 2018-05-04 | $45.71 | $50.98 | 10,571,800 | — | — |
| 2018-05-03 | $45.06 | $50.26 | 15,370,200 | — | — |
| 2018-05-02 | $45.51 | $50.76 | 10,715,200 | — | — |
| 2018-05-01 | $45.95 | $51.25 | 8,838,000 | — | — |
| 2018-04-30 | $45.67 | $50.94 | 13,896,600 | — | — |
| 2018-04-27 | $45.53 | $50.78 | 14,420,800 | — | — |
| 2018-04-26 | $45.96 | $51.26 | 12,175,800 | — | — |
| 2018-04-25 | $45.75 | $51.03 | 12,637,500 | — | — |
| 2018-04-24 | $45.53 | $50.78 | 13,357,000 | — | — |
| 2018-04-23 | $45.80 | $51.08 | 14,904,400 | — | — |
| 2018-04-20 | $46.23 | $51.56 | 15,675,600 | — | — |
| 2018-04-19 | $46.82 | $52.22 | 8,563,200 | — | — |
| 2018-04-18 | $47.08 | $52.51 | 11,312,900 | — | — |
| 2018-04-17 | $46.66 | $52.04 | 10,762,700 | — | — |
| 2018-04-16 | $46.05 | $51.36 | 11,639,000 | — | — |
| 2018-04-13 | $46.08 | $51.18 | 12,493,600 | — | — |
| 2018-04-12 | $45.88 | $50.96 | 13,970,300 | — | — |
| 2018-04-11 | $45.61 | $50.66 | 14,911,400 | — | — |
| 2018-04-10 | $45.82 | $50.89 | 14,868,900 | — | — |
| 2018-04-09 | $44.90 | $49.87 | 15,200,000 | — | — |
| 2018-04-06 | $44.83 | $49.79 | 13,893,600 | — | — |
| 2018-04-05 | $45.96 | $51.05 | 12,313,000 | — | — |
| 2018-04-04 | $45.51 | $50.55 | 18,505,900 | — | — |
| 2018-04-03 | $44.89 | $49.86 | 15,734,600 | — | — |
| 2018-04-02 | $45.01 | $49.99 | 15,343,300 | — | — |
| 2018-03-29 | $45.75 | $50.82 | 14,256,400 | — | — |
| 2018-03-28 | $44.98 | $49.96 | 22,156,900 | — | — |
| 2018-03-27 | $45.38 | $50.41 | 18,925,300 | — | — |
| 2018-03-26 | $46.48 | $51.63 | 20,754,800 | — | — |
| 2018-03-23 | $44.79 | $49.75 | 21,398,900 | — | — |
| 2018-03-22 | $45.89 | $50.97 | 25,610,100 | — | — |
| 2018-03-21 | $47.02 | $52.23 | 34,597,700 | — | — |
| 2018-03-20 | $47.05 | $52.26 | 68,601,000 | — | — |
| 2018-03-19 | $51.95 | $57.70 | 25,777,400 | — | — |
| 2018-03-16 | $52.27 | $58.06 | 21,011,500 | — | — |
| 2018-03-15 | $52.37 | $58.17 | 14,155,200 | — | — |
| 2018-03-14 | $52.32 | $58.11 | 10,885,500 | — | — |
| 2018-03-13 | $52.58 | $58.40 | 12,864,400 | — | — |
| 2018-03-12 | $52.90 | $58.76 | 14,108,400 | — | — |
| 2018-03-09 | $52.97 | $58.84 | 16,218,600 | — | — |
| 2018-03-08 | $52.13 | $57.90 | 15,864,400 | — | — |
| 2018-03-07 | $51.72 | $57.45 | 11,727,300 | — | — |
| 2018-03-06 | $51.50 | $57.20 | 13,907,100 | — | — |
| 2018-03-05 | $51.29 | $56.97 | 18,771,500 | — | — |
| 2018-03-02 | $50.32 | $55.89 | 17,291,000 | — | — |
| 2018-03-01 | $49.71 | $55.22 | 16,539,800 | — | — |
| 2018-02-28 | $50.67 | $56.28 | 14,947,900 | — | — |
| 2018-02-27 | $50.73 | $56.35 | 14,339,600 | — | — |
| 2018-02-26 | $51.17 | $56.84 | 12,956,000 | — | — |
| 2018-02-23 | $50.50 | $56.09 | 8,866,800 | — | — |
| 2018-02-22 | $49.59 | $55.08 | 9,513,200 | — | — |
| 2018-02-21 | $49.43 | $54.90 | 13,050,800 | — | — |
| 2018-02-20 | $49.89 | $55.42 | 14,144,900 | — | — |
| 2018-02-16 | $50.71 | $56.33 | 11,098,800 | — | — |
| 2018-02-15 | $50.64 | $56.25 | 14,132,500 | — | — |
| 2018-02-14 | $49.45 | $54.93 | 14,271,400 | — | — |
| 2018-02-13 | $48.49 | $53.86 | 12,633,100 | — | — |
| 2018-02-12 | $48.15 | $53.48 | 16,261,600 | — | — |
| 2018-02-09 | $47.73 | $53.02 | 23,191,000 | — | — |
| 2018-02-08 | $46.84 | $52.03 | 21,255,400 | — | — |
| 2018-02-07 | $48.87 | $54.28 | 15,138,000 | — | — |
| 2018-02-06 | $49.40 | $54.87 | 25,921,200 | — | — |
| 2018-02-05 | $48.09 | $53.42 | 19,725,800 | — | — |
| 2018-02-02 | $50.13 | $55.68 | 17,562,200 | — | — |
| 2018-02-01 | $51.63 | $57.35 | 11,674,100 | — | — |
| 2018-01-31 | $51.59 | $57.30 | 16,806,800 | — | — |
| 2018-01-30 | $50.96 | $56.60 | 16,863,500 | — | — |
| 2018-01-29 | $51.94 | $57.69 | 12,234,900 | — | — |
| 2018-01-26 | $52.75 | $58.59 | 14,909,200 | — | — |
| 2018-01-25 | $51.60 | $57.31 | 13,904,300 | — | — |
| 2018-01-24 | $51.45 | $57.15 | 17,205,600 | — | — |
| 2018-01-23 | $51.12 | $56.78 | 14,141,400 | — | — |
| 2018-01-22 | $50.71 | $56.33 | 16,840,000 | — | — |
| 2018-01-19 | $50.58 | $56.18 | 14,011,500 | — | — |
| 2018-01-18 | $50.23 | $55.79 | 17,119,200 | — | — |
| 2018-01-17 | $50.27 | $55.84 | 23,183,100 | — | — |
| 2018-01-16 | $49.59 | $55.08 | 17,152,600 | — | — |
| 2018-01-12 | $49.51 | $54.99 | 15,978,200 | — | — |
| 2018-01-11 | $48.95 | $54.37 | 11,687,800 | — | — |
| 2018-01-10 | $48.80 | $54.20 | 13,476,600 | — | — |
| 2018-01-09 | $49.06 | $54.49 | 14,153,700 | — | — |
| 2018-01-08 | $48.98 | $54.19 | 15,075,000 | — | — |
| 2018-01-05 | $48.47 | $53.63 | 14,496,400 | — | — |
| 2018-01-04 | $48.18 | $53.31 | 19,815,100 | — | — |
| 2018-01-03 | $47.71 | $52.79 | 24,165,000 | — | — |
| 2018-01-02 | $46.63 | $51.59 | 25,380,000 | — | — |