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
- 1980-03-17 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 — 2006
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 2006-12-29 | $54.66 | $71.44 | 1,443,600 | — | — |
| 2006-12-28 | $55.28 | $72.25 | 1,789,800 | — | — |
| 2006-12-27 | $55.69 | $72.79 | 1,930,900 | — | — |
| 2006-12-26 | $55.54 | $71.81 | 1,708,300 | — | — |
| 2006-12-22 | $55.17 | $71.33 | 2,097,800 | — | — |
| 2006-12-21 | $55.65 | $71.95 | 2,729,900 | — | — |
| 2006-12-20 | $55.96 | $72.35 | 3,815,800 | — | — |
| 2006-12-19 | $57.51 | $74.36 | 3,754,500 | — | — |
| 2006-12-18 | $57.09 | $73.81 | 5,895,700 | — | — |
| 2006-12-15 | $59.28 | $76.65 | 4,943,800 | — | — |
| 2006-12-14 | $58.33 | $75.42 | 5,926,700 | — | — |
| 2006-12-13 | $59.77 | $77.28 | 7,035,800 | — | — |
| 2006-12-12 | $59.60 | $77.06 | 13,009,600 | — | — |
| 2006-12-11 | $64.35 | $83.20 | 3,632,900 | — | — |
| 2006-12-08 | $65.55 | $84.75 | 3,568,900 | — | — |
| 2006-12-07 | $65.84 | $85.13 | 6,104,100 | — | — |
| 2006-12-06 | $64.01 | $82.76 | 4,490,300 | — | — |
| 2006-12-05 | $63.56 | $82.18 | 6,212,400 | — | — |
| 2006-12-04 | $63.39 | $81.96 | 8,538,200 | — | — |
| 2006-12-01 | $58.64 | $75.82 | 4,076,600 | — | — |
| 2006-11-30 | $59.85 | $77.38 | 3,661,600 | — | — |
| 2006-11-29 | $60.01 | $77.59 | 4,236,400 | — | — |
| 2006-11-28 | $57.72 | $74.63 | 3,733,700 | — | — |
| 2006-11-27 | $58.63 | $75.80 | 4,051,600 | — | — |
| 2006-11-24 | $58.83 | $76.06 | 981,600 | — | — |
| 2006-11-22 | $59.35 | $76.74 | 2,287,800 | — | — |
| 2006-11-21 | $59.70 | $77.19 | 3,779,900 | — | — |
| 2006-11-20 | $57.47 | $74.30 | 6,278,000 | — | — |
| 2006-11-17 | $57.11 | $73.84 | 5,815,200 | — | — |
| 2006-11-16 | $55.19 | $71.36 | 5,169,300 | — | — |
| 2006-11-15 | $58.15 | $75.18 | 4,410,000 | — | — |
| 2006-11-14 | $58.31 | $75.39 | 3,669,800 | — | — |
| 2006-11-13 | $58.93 | $76.19 | 3,851,700 | — | — |
| 2006-11-10 | $58.71 | $75.91 | 3,007,900 | — | — |
| 2006-11-09 | $60.11 | $77.72 | 5,279,600 | — | — |
| 2006-11-08 | $57.70 | $74.60 | 3,697,300 | — | — |
| 2006-11-07 | $58.52 | $75.66 | 4,251,400 | — | — |
| 2006-11-06 | $59.58 | $77.03 | 3,863,900 | — | — |
| 2006-11-03 | $57.50 | $74.34 | 3,200,000 | — | — |
| 2006-11-02 | $57.42 | $74.24 | 3,531,200 | — | — |
| 2006-11-01 | $57.32 | $74.11 | 3,956,300 | — | — |
| 2006-10-31 | $58.41 | $75.52 | 3,445,500 | — | — |
| 2006-10-30 | $57.73 | $74.64 | 3,110,000 | — | — |
| 2006-10-27 | $58.36 | $75.46 | 3,663,500 | — | — |
| 2006-10-26 | $59.63 | $77.10 | 3,621,000 | — | — |
| 2006-10-25 | $59.16 | $76.49 | 6,944,000 | — | — |
| 2006-10-24 | $61.58 | $79.62 | 10,743,700 | — | — |
| 2006-10-23 | $55.11 | $71.25 | 4,047,200 | — | — |
| 2006-10-20 | $54.05 | $69.88 | 4,065,200 | — | — |
| 2006-10-19 | $54.70 | $70.72 | 6,079,700 | — | — |
| 2006-10-18 | $54.30 | $70.21 | 4,429,800 | — | — |
| 2006-10-17 | $54.85 | $70.92 | 3,206,000 | — | — |
| 2006-10-16 | $55.88 | $72.25 | 4,066,800 | — | — |
| 2006-10-13 | $54.78 | $70.83 | 5,566,300 | — | — |
| 2006-10-12 | $54.01 | $69.83 | 3,713,000 | — | — |
| 2006-10-11 | $52.59 | $68.00 | 4,473,600 | — | — |
| 2006-10-10 | $53.13 | $68.69 | 4,627,500 | — | — |
| 2006-10-09 | $52.67 | $68.10 | 6,509,900 | — | — |
| 2006-10-06 | $51.12 | $66.09 | 5,420,700 | — | — |
| 2006-10-05 | $51.98 | $67.21 | 7,249,900 | — | — |
| 2006-10-04 | $48.75 | $63.03 | 4,709,600 | — | — |
| 2006-10-03 | $48.35 | $62.51 | 4,133,400 | — | — |
| 2006-10-02 | $49.93 | $64.56 | 3,268,900 | — | — |
| 2006-09-29 | $49.49 | $63.99 | 2,607,800 | — | — |
| 2006-09-28 | $49.58 | $64.10 | 5,139,300 | — | — |
| 2006-09-27 | $49.14 | $63.53 | 5,279,600 | — | — |
| 2006-09-26 | $49.47 | $63.19 | 6,115,200 | — | — |
| 2006-09-25 | $47.17 | $60.25 | 6,868,600 | — | — |
| 2006-09-22 | $46.97 | $59.99 | 4,614,200 | — | — |
| 2006-09-21 | $47.67 | $60.89 | 5,971,400 | — | — |
| 2006-09-20 | $48.74 | $62.25 | 4,005,800 | — | — |
| 2006-09-19 | $48.14 | $61.49 | 4,352,200 | — | — |
| 2006-09-18 | $48.77 | $62.29 | 4,737,500 | — | — |
| 2006-09-15 | $46.76 | $59.72 | 3,441,300 | — | — |
| 2006-09-14 | $46.66 | $59.60 | 3,510,700 | — | — |
| 2006-09-13 | $47.72 | $60.95 | 3,885,500 | — | — |
| 2006-09-12 | $46.40 | $59.26 | 5,420,500 | — | — |
| 2006-09-11 | $46.37 | $59.23 | 7,516,800 | — | — |
| 2006-09-08 | $49.67 | $63.44 | 3,308,100 | — | — |
| 2006-09-07 | $49.76 | $63.56 | 4,828,300 | — | — |
| 2006-09-06 | $50.35 | $64.31 | 4,249,700 | — | — |
| 2006-09-05 | $51.74 | $66.09 | 5,676,100 | — | — |
| 2006-09-01 | $49.68 | $63.45 | 2,626,300 | — | — |
| 2006-08-31 | $48.87 | $62.42 | 3,844,700 | — | — |
| 2006-08-30 | $48.64 | $62.13 | 3,226,500 | — | — |
| 2006-08-29 | $50.00 | $63.86 | 2,818,400 | — | — |
| 2006-08-28 | $49.89 | $63.72 | 3,229,500 | — | — |
| 2006-08-25 | $49.55 | $63.29 | 2,420,700 | — | — |
| 2006-08-24 | $49.75 | $63.54 | 3,808,400 | — | — |
| 2006-08-23 | $50.28 | $64.22 | 3,427,000 | — | — |
| 2006-08-22 | $51.81 | $66.17 | 2,930,600 | — | — |
| 2006-08-21 | $51.35 | $65.59 | 2,572,400 | — | — |
| 2006-08-18 | $51.58 | $65.88 | 2,466,400 | — | — |
| 2006-08-17 | $50.78 | $64.86 | 3,679,000 | — | — |
| 2006-08-16 | $52.28 | $66.77 | 4,066,100 | — | — |
| 2006-08-15 | $50.51 | $64.51 | 3,614,300 | — | — |
| 2006-08-14 | $48.85 | $62.39 | 3,716,600 | — | — |
| 2006-08-11 | $48.77 | $62.29 | 4,943,900 | — | — |
| 2006-08-10 | $51.27 | $65.48 | 4,092,200 | — | — |
| 2006-08-09 | $51.82 | $66.19 | 4,015,900 | — | — |
| 2006-08-08 | $51.78 | $66.14 | 4,958,600 | — | — |
| 2006-08-07 | $52.20 | $66.67 | 3,204,900 | — | — |
| 2006-08-04 | $51.22 | $65.42 | 5,534,100 | — | — |
| 2006-08-03 | $52.86 | $67.52 | 3,222,700 | — | — |
| 2006-08-02 | $53.47 | $68.29 | 4,989,600 | — | — |
| 2006-08-01 | $51.57 | $65.87 | 3,324,600 | — | — |
| 2006-07-31 | $53.17 | $67.91 | 3,951,800 | — | — |
| 2006-07-28 | $52.55 | $67.12 | 4,010,500 | — | — |
| 2006-07-27 | $51.15 | $65.33 | 4,491,900 | — | — |
| 2006-07-26 | $51.60 | $65.91 | 4,099,800 | — | — |
| 2006-07-25 | $51.30 | $65.52 | 4,625,800 | — | — |
| 2006-07-24 | $50.19 | $64.11 | 6,407,200 | — | — |
| 2006-07-21 | $48.45 | $61.88 | 8,165,000 | — | — |
| 2006-07-20 | $50.14 | $64.04 | 7,299,000 | — | — |
| 2006-07-19 | $52.70 | $67.31 | 5,061,000 | — | — |
| 2006-07-18 | $49.78 | $63.58 | 4,667,200 | — | — |
| 2006-07-17 | $48.62 | $62.10 | 4,163,200 | — | — |
| 2006-07-14 | $50.38 | $64.35 | 5,346,100 | — | — |
| 2006-07-13 | $49.78 | $63.58 | 7,253,700 | — | — |
| 2006-07-12 | $54.21 | $69.24 | 2,731,700 | — | — |
| 2006-07-11 | $54.50 | $69.61 | 4,315,800 | — | — |
| 2006-07-10 | $54.97 | $70.21 | 3,488,000 | — | — |
| 2006-07-07 | $54.19 | $69.21 | 3,223,500 | — | — |
| 2006-07-06 | $53.42 | $68.23 | 3,361,900 | — | — |
| 2006-07-05 | $54.01 | $68.98 | 3,770,200 | — | — |
| 2006-07-03 | $55.94 | $71.45 | 2,356,900 | — | — |
| 2006-06-30 | $54.25 | $69.29 | 4,353,900 | — | — |
| 2006-06-29 | $54.86 | $70.07 | 5,646,000 | — | — |
| 2006-06-28 | $52.93 | $67.60 | 3,760,100 | — | — |
| 2006-06-27 | $51.99 | $65.64 | 5,098,300 | — | — |
| 2006-06-26 | $51.91 | $65.54 | 3,680,900 | — | — |
| 2006-06-23 | $51.37 | $64.86 | 5,004,800 | — | — |
| 2006-06-22 | $49.73 | $62.78 | 4,292,900 | — | — |
| 2006-06-21 | $50.77 | $64.10 | 5,261,800 | — | — |
| 2006-06-20 | $49.18 | $62.09 | 4,895,800 | — | — |
| 2006-06-19 | $48.62 | $61.38 | 5,576,300 | — | — |
| 2006-06-16 | $50.55 | $63.82 | 5,119,700 | — | — |
| 2006-06-15 | $50.94 | $64.31 | 6,472,500 | — | — |
| 2006-06-14 | $47.81 | $60.36 | 5,558,200 | — | — |
| 2006-06-13 | $46.22 | $58.35 | 6,891,800 | — | — |
| 2006-06-12 | $47.21 | $59.60 | 6,541,700 | — | — |
| 2006-06-09 | $49.26 | $62.19 | 6,685,500 | — | — |
| 2006-06-08 | $48.90 | $61.74 | 8,564,400 | — | — |
| 2006-06-07 | $47.92 | $60.50 | 6,975,800 | — | — |
| 2006-06-06 | $51.40 | $64.89 | 7,586,000 | — | — |
| 2006-06-05 | $50.41 | $63.64 | 6,365,900 | — | — |
| 2006-06-02 | $53.90 | $68.05 | 6,374,300 | — | — |
| 2006-06-01 | $53.38 | $67.39 | 8,247,000 | — | — |
| 2006-05-31 | $52.63 | $66.45 | 11,159,000 | — | — |
| 2006-05-30 | $53.08 | $67.01 | 7,649,800 | — | — |
| 2006-05-26 | $56.18 | $70.93 | 6,246,400 | — | — |
| 2006-05-25 | $54.46 | $68.76 | 7,809,200 | — | — |
| 2006-05-24 | $52.28 | $66.00 | 10,673,000 | — | — |
| 2006-05-23 | $51.16 | $64.59 | 8,389,000 | — | — |
| 2006-05-22 | $50.13 | $63.28 | 12,106,000 | — | — |
| 2006-05-19 | $52.47 | $66.25 | 7,803,400 | — | — |
| 2006-05-18 | $52.40 | $66.16 | 6,553,600 | — | — |
| 2006-05-17 | $52.70 | $66.53 | 8,454,600 | — | — |
| 2006-05-16 | $55.51 | $70.08 | 6,334,000 | — | — |
| 2006-05-15 | $55.33 | $69.85 | 6,462,200 | — | — |
| 2006-05-12 | $55.75 | $70.39 | 6,553,800 | — | — |
| 2006-05-11 | $56.54 | $71.39 | 6,132,600 | — | — |
| 2006-05-10 | $59.47 | $75.09 | 4,775,800 | — | — |
| 2006-05-09 | $58.45 | $73.79 | 4,110,600 | — | — |
| 2006-05-08 | $59.62 | $75.27 | 3,225,800 | — | — |
| 2006-05-05 | $58.53 | $73.89 | 3,641,400 | — | — |
| 2006-05-04 | $59.65 | $75.31 | 3,644,000 | — | — |
| 2006-05-03 | $58.61 | $74.00 | 4,246,600 | — | — |
| 2006-05-02 | $58.04 | $73.27 | 4,591,800 | — | — |
| 2006-05-01 | $57.44 | $72.51 | 7,068,200 | — | — |
| 2006-04-28 | $54.41 | $68.69 | 4,314,600 | — | — |
| 2006-04-27 | $53.36 | $67.37 | 6,237,000 | — | — |
| 2006-04-26 | $55.78 | $70.42 | 3,448,200 | — | — |
| 2006-04-25 | $55.97 | $70.67 | 4,437,600 | — | — |
| 2006-04-24 | $56.47 | $71.30 | 5,684,800 | — | — |
| 2006-04-21 | $56.75 | $71.65 | 5,465,800 | — | — |
| 2006-04-20 | $56.06 | $70.78 | 7,845,800 | — | — |
| 2006-04-19 | $59.39 | $74.98 | 5,172,400 | — | — |
| 2006-04-18 | $58.44 | $73.77 | 5,739,600 | — | — |
| 2006-04-17 | $56.21 | $70.96 | 4,828,000 | — | — |
| 2006-04-13 | $54.78 | $69.15 | 4,132,400 | — | — |
| 2006-04-12 | $53.61 | $67.68 | 4,917,000 | — | — |
| 2006-04-11 | $53.17 | $67.12 | 4,693,600 | — | — |
| 2006-04-10 | $54.30 | $68.55 | 5,149,000 | — | — |
| 2006-04-07 | $54.17 | $68.39 | 4,562,600 | — | — |
| 2006-04-06 | $55.43 | $69.98 | 4,810,600 | — | — |
| 2006-04-05 | $55.35 | $69.88 | 4,782,800 | — | — |
| 2006-04-04 | $53.96 | $68.13 | 4,667,000 | — | — |
| 2006-04-03 | $54.02 | $68.20 | 6,032,600 | — | — |
| 2006-03-31 | $52.40 | $66.15 | 6,833,200 | — | — |
| 2006-03-30 | $53.33 | $67.32 | 6,158,200 | — | — |
| 2006-03-29 | $52.90 | $66.79 | 4,308,600 | — | — |
| 2006-03-28 | $51.88 | $65.19 | 5,636,800 | — | — |
| 2006-03-27 | $52.16 | $65.54 | 3,873,000 | — | — |
| 2006-03-24 | $51.16 | $64.28 | 3,495,600 | — | — |
| 2006-03-23 | $50.80 | $63.83 | 4,454,000 | — | — |
| 2006-03-22 | $49.63 | $62.36 | 4,416,200 | — | — |
| 2006-03-21 | $48.81 | $61.32 | 5,686,000 | — | — |
| 2006-03-20 | $49.50 | $62.19 | 5,353,800 | — | — |
| 2006-03-17 | $49.32 | $61.97 | 5,742,000 | — | — |
| 2006-03-16 | $48.44 | $60.86 | 3,785,400 | — | — |
| 2006-03-15 | $48.61 | $61.07 | 4,486,000 | — | — |
| 2006-03-14 | $47.90 | $60.18 | 5,399,800 | — | — |
| 2006-03-13 | $46.38 | $58.27 | 7,888,800 | — | — |
| 2006-03-10 | $47.54 | $59.73 | 8,462,000 | — | — |
| 2006-03-09 | $45.05 | $56.60 | 6,376,000 | — | — |
| 2006-03-08 | $44.42 | $55.82 | 6,887,000 | — | — |
| 2006-03-07 | $43.94 | $55.20 | 5,028,200 | — | — |
| 2006-03-06 | $45.03 | $56.57 | 7,390,000 | — | — |
| 2006-03-03 | $43.88 | $55.13 | 5,182,600 | — | — |
| 2006-03-02 | $44.47 | $55.88 | 2,861,600 | — | — |
| 2006-03-01 | $43.76 | $54.98 | 3,544,200 | — | — |
| 2006-02-28 | $43.03 | $54.06 | 4,078,600 | — | — |
| 2006-02-27 | $43.49 | $54.64 | 4,189,200 | — | — |
| 2006-02-24 | $43.35 | $54.47 | 3,156,000 | — | — |
| 2006-02-23 | $43.17 | $54.23 | 5,567,400 | — | — |
| 2006-02-22 | $42.70 | $53.64 | 3,420,800 | — | — |
| 2006-02-21 | $42.06 | $52.85 | 3,564,600 | — | — |
| 2006-02-17 | $41.22 | $51.80 | 3,161,200 | — | — |
| 2006-02-16 | $41.88 | $52.61 | 5,244,000 | — | — |
| 2006-02-15 | $40.46 | $50.83 | 5,781,000 | — | — |
| 2006-02-14 | $41.35 | $51.95 | 4,696,400 | — | — |
| 2006-02-13 | $39.68 | $49.86 | 4,275,400 | — | — |
| 2006-02-10 | $40.22 | $50.53 | 6,761,400 | — | — |
| 2006-02-09 | $39.58 | $49.72 | 6,546,000 | — | — |
| 2006-02-08 | $40.04 | $50.30 | 8,730,200 | — | — |
| 2006-02-07 | $41.05 | $51.58 | 7,534,800 | — | — |
| 2006-02-06 | $43.90 | $55.16 | 8,850,400 | — | — |
| 2006-02-03 | $41.31 | $51.91 | 4,860,000 | — | — |
| 2006-02-02 | $40.62 | $51.04 | 5,235,000 | — | — |
| 2006-02-01 | $41.72 | $52.42 | 4,963,000 | — | — |
| 2006-01-31 | $42.12 | $52.91 | 7,839,800 | — | — |
| 2006-01-30 | $42.30 | $53.15 | 9,456,400 | — | — |
| 2006-01-27 | $42.75 | $53.71 | 12,525,400 | — | — |
| 2006-01-26 | $40.21 | $50.52 | 8,413,400 | — | — |
| 2006-01-25 | $38.67 | $48.59 | 6,089,800 | — | — |
| 2006-01-24 | $37.92 | $47.64 | 7,407,600 | — | — |
| 2006-01-23 | $36.20 | $45.48 | 3,848,800 | — | — |
| 2006-01-20 | $35.02 | $44.00 | 4,659,200 | — | — |
| 2006-01-19 | $35.25 | $44.29 | 3,242,600 | — | — |
| 2006-01-18 | $34.22 | $43.00 | 3,394,200 | — | — |
| 2006-01-17 | $35.28 | $44.32 | 2,626,600 | — | — |
| 2006-01-13 | $34.74 | $43.64 | 2,713,800 | — | — |
| 2006-01-12 | $34.99 | $43.97 | 4,473,600 | — | — |
| 2006-01-11 | $35.92 | $45.13 | 3,585,800 | — | — |
| 2006-01-10 | $36.04 | $45.29 | 4,368,600 | — | — |
| 2006-01-09 | $36.22 | $45.51 | 3,126,600 | — | — |
| 2006-01-06 | $35.97 | $45.20 | 3,707,400 | — | — |
| 2006-01-05 | $34.97 | $43.93 | 3,484,400 | — | — |
| 2006-01-04 | $35.22 | $44.26 | 3,819,800 | — | — |
| 2006-01-03 | $34.68 | $43.57 | 5,824,600 | — | — |