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
- 1996-11-22 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 | $30.04 | $40.94 | 1,885,900 | — | — |
| 2018-12-28 | $29.87 | $40.71 | 1,705,500 | — | — |
| 2018-12-27 | $29.96 | $40.58 | 4,865,700 | — | — |
| 2018-12-26 | $30.12 | $40.79 | 4,391,200 | — | — |
| 2018-12-24 | $29.05 | $39.35 | 887,800 | — | — |
| 2018-12-21 | $30.12 | $40.79 | 4,023,800 | — | — |
| 2018-12-20 | $30.09 | $40.75 | 3,707,800 | — | — |
| 2018-12-19 | $30.97 | $41.95 | 4,201,100 | — | — |
| 2018-12-18 | $31.88 | $43.18 | 3,977,900 | — | — |
| 2018-12-17 | $31.39 | $42.51 | 2,736,000 | — | — |
| 2018-12-14 | $32.20 | $43.61 | 2,989,500 | — | — |
| 2018-12-13 | $32.38 | $43.86 | 2,271,100 | — | — |
| 2018-12-12 | $32.00 | $43.34 | 3,998,500 | — | — |
| 2018-12-11 | $31.26 | $42.34 | 3,156,900 | — | — |
| 2018-12-10 | $31.81 | $43.08 | 2,895,200 | — | — |
| 2018-12-07 | $32.31 | $43.76 | 4,614,100 | — | — |
| 2018-12-06 | $33.14 | $44.88 | 3,834,000 | — | — |
| 2018-12-04 | $34.72 | $47.02 | 2,887,500 | — | — |
| 2018-12-03 | $35.68 | $48.32 | 2,992,500 | — | — |
| 2018-11-30 | $35.20 | $47.67 | 2,748,700 | — | — |
| 2018-11-29 | $34.98 | $47.38 | 4,786,000 | — | — |
| 2018-11-28 | $35.05 | $47.47 | 6,274,100 | — | — |
| 2018-11-27 | $33.69 | $45.63 | 6,133,800 | — | — |
| 2018-11-26 | $37.00 | $50.11 | 2,405,400 | — | — |
| 2018-11-23 | $37.44 | $50.71 | 716,600 | — | — |
| 2018-11-21 | $38.48 | $52.12 | 1,420,900 | — | — |
| 2018-11-20 | $37.96 | $51.41 | 2,106,400 | — | — |
| 2018-11-19 | $39.75 | $53.84 | 2,170,800 | — | — |
| 2018-11-16 | $39.69 | $53.76 | 1,311,100 | — | — |
| 2018-11-15 | $40.00 | $54.18 | 1,645,000 | — | — |
| 2018-11-14 | $39.24 | $53.15 | 1,502,000 | — | — |
| 2018-11-13 | $40.28 | $54.56 | 1,757,500 | — | — |
| 2018-11-12 | $39.91 | $54.05 | 1,920,300 | — | — |
| 2018-11-09 | $40.28 | $54.56 | 1,629,300 | — | — |
| 2018-11-08 | $41.07 | $55.63 | 1,152,600 | — | — |
| 2018-11-07 | $41.69 | $56.46 | 1,578,400 | — | — |
| 2018-11-06 | $41.23 | $55.84 | 1,351,800 | — | — |
| 2018-11-05 | $40.84 | $55.31 | 1,506,400 | — | — |
| 2018-11-02 | $40.86 | $55.34 | 2,168,600 | — | — |
| 2018-11-01 | $40.47 | $54.81 | 2,355,300 | — | — |
| 2018-10-31 | $39.60 | $53.63 | 2,799,300 | — | — |
| 2018-10-30 | $39.00 | $52.82 | 2,987,600 | — | — |
| 2018-10-29 | $38.59 | $52.27 | 2,693,800 | — | — |
| 2018-10-26 | $38.37 | $51.97 | 2,775,100 | — | — |
| 2018-10-25 | $39.56 | $53.58 | 2,882,800 | — | — |
| 2018-10-24 | $38.59 | $52.27 | 3,019,000 | — | — |
| 2018-10-23 | $40.68 | $55.10 | 4,479,600 | — | — |
| 2018-10-22 | $41.50 | $56.21 | 3,255,600 | — | — |
| 2018-10-19 | $41.03 | $55.57 | 3,153,700 | — | — |
| 2018-10-18 | $41.32 | $55.96 | 6,867,700 | — | — |
| 2018-10-17 | $40.55 | $54.92 | 4,284,100 | — | — |
| 2018-10-16 | $40.26 | $54.53 | 6,193,500 | — | — |
| 2018-10-15 | $40.67 | $55.08 | 5,138,900 | — | — |
| 2018-10-12 | $42.39 | $57.41 | 3,135,300 | — | — |
| 2018-10-11 | $42.33 | $57.33 | 3,504,100 | — | — |
| 2018-10-10 | $43.36 | $58.73 | 4,166,700 | — | — |
| 2018-10-09 | $44.83 | $60.72 | 2,003,800 | — | — |
| 2018-10-08 | $45.14 | $61.14 | 1,975,900 | — | — |
| 2018-10-05 | $45.41 | $61.50 | 2,652,600 | — | — |
| 2018-10-04 | $45.75 | $61.96 | 2,112,100 | — | — |
| 2018-10-03 | $46.18 | $62.55 | 2,573,700 | — | — |
| 2018-10-02 | $46.01 | $62.32 | 2,558,400 | — | — |
| 2018-10-01 | $45.69 | $61.88 | 1,812,000 | — | — |
| 2018-09-28 | $45.19 | $61.21 | 3,001,000 | — | — |
| 2018-09-27 | $45.53 | $61.67 | 1,783,500 | — | — |
| 2018-09-26 | $45.58 | $61.48 | 2,422,300 | — | — |
| 2018-09-25 | $46.00 | $62.05 | 1,896,400 | — | — |
| 2018-09-24 | $45.45 | $61.30 | 2,402,600 | — | — |
| 2018-09-21 | $45.60 | $61.51 | 7,007,100 | — | — |
| 2018-09-20 | $46.35 | $62.52 | 3,518,500 | — | — |
| 2018-09-19 | $47.20 | $63.66 | 1,952,100 | — | — |
| 2018-09-18 | $46.91 | $63.27 | 1,650,200 | — | — |
| 2018-09-17 | $47.21 | $63.68 | 1,333,000 | — | — |
| 2018-09-14 | $46.82 | $63.15 | 1,632,400 | — | — |
| 2018-09-13 | $47.05 | $63.46 | 1,231,200 | — | — |
| 2018-09-12 | $47.07 | $63.49 | 1,110,300 | — | — |
| 2018-09-11 | $46.19 | $62.30 | 1,540,000 | — | — |
| 2018-09-10 | $46.19 | $62.30 | 1,143,000 | — | — |
| 2018-09-07 | $46.71 | $63.00 | 1,916,300 | — | — |
| 2018-09-06 | $47.36 | $63.88 | 2,196,000 | — | — |
| 2018-09-05 | $46.80 | $63.12 | 2,174,500 | — | — |
| 2018-09-04 | $45.55 | $61.44 | 2,070,600 | — | — |
| 2018-08-31 | $45.73 | $61.68 | 1,669,000 | — | — |
| 2018-08-30 | $45.63 | $61.55 | 1,082,600 | — | — |
| 2018-08-29 | $46.30 | $62.45 | 1,117,900 | — | — |
| 2018-08-28 | $45.79 | $61.76 | 1,391,300 | — | — |
| 2018-08-27 | $45.90 | $61.91 | 1,764,800 | — | — |
| 2018-08-24 | $44.75 | $60.36 | 850,900 | — | — |
| 2018-08-23 | $44.07 | $59.44 | 1,773,000 | — | — |
| 2018-08-22 | $45.29 | $61.09 | 1,443,300 | — | — |
| 2018-08-21 | $45.10 | $60.83 | 2,075,200 | — | — |
| 2018-08-20 | $44.87 | $60.52 | 3,067,700 | — | — |
| 2018-08-17 | $43.73 | $58.98 | 1,564,100 | — | — |
| 2018-08-16 | $43.39 | $58.52 | 1,229,300 | — | — |
| 2018-08-15 | $42.54 | $57.38 | 2,521,300 | — | — |
| 2018-08-14 | $43.60 | $58.81 | 2,446,600 | — | — |
| 2018-08-13 | $43.68 | $58.92 | 1,789,300 | — | — |
| 2018-08-10 | $43.61 | $58.82 | 2,817,100 | — | — |
| 2018-08-09 | $44.30 | $59.75 | 1,236,400 | — | — |
| 2018-08-08 | $44.91 | $60.58 | 1,302,000 | — | — |
| 2018-08-07 | $45.11 | $60.84 | 1,928,700 | — | — |
| 2018-08-06 | $44.37 | $59.85 | 1,519,200 | — | — |
| 2018-08-03 | $44.24 | $59.67 | 2,211,700 | — | — |
| 2018-08-02 | $44.62 | $60.18 | 2,318,200 | — | — |
| 2018-08-01 | $45.82 | $61.80 | 1,616,500 | — | — |
| 2018-07-31 | $47.09 | $63.52 | 2,402,600 | — | — |
| 2018-07-30 | $47.56 | $64.15 | 1,711,500 | — | — |
| 2018-07-27 | $47.99 | $64.73 | 1,209,400 | — | — |
| 2018-07-26 | $48.43 | $65.32 | 2,917,800 | — | — |
| 2018-07-25 | $49.60 | $66.90 | 2,201,200 | — | — |
| 2018-07-24 | $49.12 | $66.25 | 3,112,800 | — | — |
| 2018-07-23 | $47.79 | $64.46 | 2,027,500 | — | — |
| 2018-07-20 | $46.96 | $63.34 | 1,337,500 | — | — |
| 2018-07-19 | $46.66 | $62.94 | 1,764,800 | — | — |
| 2018-07-18 | $47.91 | $64.62 | 1,064,100 | — | — |
| 2018-07-17 | $46.80 | $63.12 | 1,341,700 | — | — |
| 2018-07-16 | $46.85 | $63.19 | 1,246,800 | — | — |
| 2018-07-13 | $47.27 | $63.76 | 1,036,900 | — | — |
| 2018-07-12 | $46.80 | $63.12 | 1,096,100 | — | — |
| 2018-07-11 | $46.74 | $63.04 | 1,440,100 | — | — |
| 2018-07-10 | $47.41 | $63.95 | 1,489,000 | — | — |
| 2018-07-09 | $46.81 | $63.14 | 981,100 | — | — |
| 2018-07-06 | $46.39 | $62.57 | 1,376,700 | — | — |
| 2018-07-05 | $46.69 | $62.98 | 1,762,600 | — | — |
| 2018-07-03 | $45.22 | $60.99 | 951,900 | — | — |
| 2018-07-02 | $46.16 | $62.26 | 1,398,800 | — | — |
| 2018-06-29 | $45.95 | $61.98 | 1,494,700 | — | — |
| 2018-06-28 | $45.89 | $61.90 | 1,382,300 | — | — |
| 2018-06-27 | $45.74 | $61.44 | 1,205,600 | — | — |
| 2018-06-26 | $46.90 | $63.00 | 2,793,100 | — | — |
| 2018-06-25 | $46.52 | $62.49 | 3,073,800 | — | — |
| 2018-06-22 | $47.90 | $64.34 | 3,335,800 | — | — |
| 2018-06-21 | $46.51 | $62.48 | 1,605,700 | — | — |
| 2018-06-20 | $46.95 | $63.07 | 1,412,600 | — | — |
| 2018-06-19 | $46.48 | $62.43 | 3,031,700 | — | — |
| 2018-06-18 | $47.48 | $63.78 | 3,042,200 | — | — |
| 2018-06-15 | $46.76 | $62.81 | 7,536,000 | — | — |
| 2018-06-14 | $49.01 | $65.83 | 2,863,600 | — | — |
| 2018-06-13 | $49.18 | $66.06 | 2,136,000 | — | — |
| 2018-06-12 | $49.78 | $66.87 | 2,021,500 | — | — |
| 2018-06-11 | $50.17 | $67.39 | 1,632,500 | — | — |
| 2018-06-08 | $50.74 | $68.16 | 1,175,700 | — | — |
| 2018-06-07 | $50.27 | $67.53 | 2,261,500 | — | — |
| 2018-06-06 | $50.76 | $68.18 | 1,794,600 | — | — |
| 2018-06-05 | $50.13 | $67.34 | 1,937,300 | — | — |
| 2018-06-04 | $49.80 | $66.89 | 2,056,300 | — | — |
| 2018-06-01 | $49.97 | $67.12 | 2,002,600 | — | — |
| 2018-05-31 | $49.43 | $66.40 | 2,456,100 | — | — |
| 2018-05-30 | $49.89 | $67.02 | 1,677,200 | — | — |
| 2018-05-29 | $48.66 | $65.36 | 1,495,400 | — | — |
| 2018-05-25 | $49.44 | $66.41 | 1,596,400 | — | — |
| 2018-05-24 | $49.79 | $66.88 | 1,926,900 | — | — |
| 2018-05-23 | $49.77 | $66.85 | 1,715,000 | — | — |
| 2018-05-22 | $50.42 | $67.73 | 1,316,800 | — | — |
| 2018-05-21 | $50.46 | $67.78 | 1,826,700 | — | — |
| 2018-05-18 | $50.86 | $68.32 | 2,257,400 | — | — |
| 2018-05-17 | $51.38 | $69.02 | 2,329,900 | — | — |
| 2018-05-16 | $50.94 | $68.43 | 3,190,600 | — | — |
| 2018-05-15 | $49.45 | $66.42 | 2,732,200 | — | — |
| 2018-05-14 | $48.56 | $65.23 | 1,158,100 | — | — |
| 2018-05-11 | $48.23 | $64.79 | 2,104,800 | — | — |
| 2018-05-10 | $47.78 | $64.18 | 2,259,800 | — | — |
| 2018-05-09 | $46.92 | $63.03 | 1,468,400 | — | — |
| 2018-05-08 | $46.50 | $62.46 | 1,260,000 | — | — |
| 2018-05-07 | $46.40 | $62.33 | 1,120,900 | — | — |
| 2018-05-04 | $46.18 | $62.03 | 1,722,800 | — | — |
| 2018-05-03 | $44.72 | $60.07 | 1,693,400 | — | — |
| 2018-05-02 | $44.70 | $60.04 | 2,099,300 | — | — |
| 2018-05-01 | $44.12 | $59.26 | 3,009,300 | — | — |
| 2018-04-30 | $44.81 | $60.19 | 2,136,200 | — | — |
| 2018-04-27 | $45.57 | $61.21 | 3,000,700 | — | — |
| 2018-04-26 | $47.09 | $63.25 | 1,796,300 | — | — |
| 2018-04-25 | $46.35 | $62.26 | 1,813,100 | — | — |
| 2018-04-24 | $45.74 | $61.44 | 2,569,500 | — | — |
| 2018-04-23 | $45.73 | $61.43 | 2,042,200 | — | — |
| 2018-04-20 | $46.68 | $62.70 | 2,167,500 | — | — |
| 2018-04-19 | $47.15 | $63.33 | 3,937,700 | — | — |
| 2018-04-18 | $47.30 | $63.54 | 3,693,200 | — | — |
| 2018-04-17 | $46.34 | $62.25 | 2,051,200 | — | — |
| 2018-04-16 | $45.00 | $60.45 | 1,429,700 | — | — |
| 2018-04-13 | $44.58 | $59.88 | 2,185,600 | — | — |
| 2018-04-12 | $45.09 | $60.57 | 1,741,100 | — | — |
| 2018-04-11 | $43.96 | $59.05 | 2,569,500 | — | — |
| 2018-04-10 | $45.15 | $60.65 | 2,113,700 | — | — |
| 2018-04-09 | $43.68 | $58.67 | 2,160,700 | — | — |
| 2018-04-06 | $43.48 | $58.41 | 2,517,300 | — | — |
| 2018-04-05 | $45.54 | $61.17 | 2,034,100 | — | — |
| 2018-04-04 | $44.44 | $59.69 | 2,272,600 | — | — |
| 2018-04-03 | $44.06 | $59.18 | 2,059,300 | — | — |
| 2018-04-02 | $42.84 | $57.55 | 2,028,100 | — | — |
| 2018-03-29 | $44.22 | $59.40 | 2,305,000 | — | — |
| 2018-03-28 | $42.70 | $57.36 | 1,632,600 | — | — |
| 2018-03-27 | $43.03 | $57.55 | 2,588,700 | — | — |
| 2018-03-26 | $43.54 | $58.23 | 2,126,700 | — | — |
| 2018-03-23 | $42.33 | $56.61 | 2,783,600 | — | — |
| 2018-03-22 | $42.92 | $57.40 | 2,911,000 | — | — |
| 2018-03-21 | $46.40 | $62.06 | 1,467,800 | — | — |
| 2018-03-20 | $45.43 | $60.76 | 2,056,800 | — | — |
| 2018-03-19 | $45.69 | $61.11 | 2,382,100 | — | — |
| 2018-03-16 | $46.95 | $62.79 | 3,159,200 | — | — |
| 2018-03-15 | $46.43 | $62.10 | 2,889,500 | — | — |
| 2018-03-14 | $47.07 | $62.95 | 2,575,600 | — | — |
| 2018-03-13 | $47.24 | $63.18 | 5,238,100 | — | — |
| 2018-03-12 | $46.98 | $62.83 | 2,421,700 | — | — |
| 2018-03-09 | $46.34 | $61.97 | 2,434,900 | — | — |
| 2018-03-08 | $46.00 | $61.52 | 2,804,200 | — | — |
| 2018-03-07 | $47.33 | $63.30 | 2,994,200 | — | — |
| 2018-03-06 | $46.97 | $62.82 | 5,227,000 | — | — |
| 2018-03-05 | $47.31 | $63.27 | 2,616,200 | — | — |
| 2018-03-02 | $48.33 | $64.64 | 3,318,500 | — | — |
| 2018-03-01 | $48.10 | $64.33 | 4,357,300 | — | — |
| 2018-02-28 | $46.25 | $61.85 | 2,988,900 | — | — |
| 2018-02-27 | $47.51 | $63.54 | 2,815,000 | — | — |
| 2018-02-26 | $48.02 | $64.22 | 3,547,100 | — | — |
| 2018-02-23 | $47.47 | $63.49 | 2,299,400 | — | — |
| 2018-02-22 | $48.00 | $64.20 | 1,657,100 | — | — |
| 2018-02-21 | $48.14 | $64.38 | 2,541,300 | — | — |
| 2018-02-20 | $48.86 | $65.35 | 3,803,600 | — | — |
| 2018-02-16 | $49.40 | $66.07 | 6,323,600 | — | — |
| 2018-02-15 | $47.14 | $63.04 | 2,306,400 | — | — |
| 2018-02-14 | $46.79 | $62.58 | 2,773,100 | — | — |
| 2018-02-13 | $44.86 | $60.00 | 2,869,100 | — | — |
| 2018-02-12 | $44.72 | $59.81 | 1,406,000 | — | — |
| 2018-02-09 | $43.57 | $58.27 | 2,681,300 | — | — |
| 2018-02-08 | $42.78 | $57.21 | 2,755,600 | — | — |
| 2018-02-07 | $44.36 | $59.33 | 3,056,800 | — | — |
| 2018-02-06 | $44.29 | $59.23 | 2,292,100 | — | — |
| 2018-02-05 | $43.23 | $57.82 | 3,043,800 | — | — |
| 2018-02-02 | $44.15 | $59.05 | 2,213,300 | — | — |
| 2018-02-01 | $45.56 | $60.93 | 2,015,700 | — | — |
| 2018-01-31 | $45.40 | $60.72 | 2,848,900 | — | — |
| 2018-01-30 | $46.78 | $62.56 | 2,293,000 | — | — |
| 2018-01-29 | $47.32 | $63.29 | 2,056,200 | — | — |
| 2018-01-26 | $47.49 | $63.51 | 3,410,800 | — | — |
| 2018-01-25 | $46.35 | $61.99 | 3,512,100 | — | — |
| 2018-01-24 | $46.96 | $62.80 | 3,296,400 | — | — |
| 2018-01-23 | $46.36 | $62.00 | 4,104,900 | — | — |
| 2018-01-22 | $46.57 | $62.28 | 2,533,700 | — | — |
| 2018-01-19 | $46.42 | $62.08 | 2,122,200 | — | — |
| 2018-01-18 | $46.26 | $61.87 | 1,673,600 | — | — |
| 2018-01-17 | $46.78 | $62.56 | 1,464,400 | — | — |
| 2018-01-16 | $46.48 | $62.16 | 1,679,200 | — | — |
| 2018-01-12 | $47.01 | $62.87 | 1,887,200 | — | — |
| 2018-01-11 | $47.12 | $63.02 | 1,838,400 | — | — |
| 2018-01-10 | $46.05 | $61.59 | 1,709,500 | — | — |
| 2018-01-09 | $45.11 | $60.33 | 3,128,200 | — | — |
| 2018-01-08 | $45.97 | $61.48 | 1,926,400 | — | — |
| 2018-01-05 | $45.60 | $60.99 | 2,236,400 | — | — |
| 2018-01-04 | $45.95 | $61.45 | 1,959,500 | — | — |
| 2018-01-03 | $45.61 | $61.00 | 4,304,900 | — | — |
| 2018-01-02 | $44.86 | $60.00 | 2,868,500 | — | — |