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
- 1973-02-21 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 | $46.88 | $89.33 | 724,000 | — | — |
| 2006-12-28 | $47.47 | $90.44 | 676,400 | — | — |
| 2006-12-27 | $47.57 | $90.64 | 1,198,600 | — | — |
| 2006-12-26 | $47.31 | $90.13 | 968,800 | — | — |
| 2006-12-22 | $47.00 | $89.55 | 1,288,000 | — | — |
| 2006-12-21 | $47.47 | $90.45 | 2,281,200 | — | — |
| 2006-12-20 | $47.19 | $89.90 | 2,194,800 | — | — |
| 2006-12-19 | $46.99 | $89.52 | 3,294,400 | — | — |
| 2006-12-18 | $46.50 | $88.60 | 1,274,800 | — | — |
| 2006-12-15 | $46.90 | $89.36 | 2,050,000 | — | — |
| 2006-12-14 | $47.22 | $89.96 | 1,649,600 | — | — |
| 2006-12-13 | $47.71 | $90.90 | 1,295,000 | — | — |
| 2006-12-12 | $47.51 | $90.15 | 1,759,000 | — | — |
| 2006-12-11 | $47.49 | $90.12 | 1,391,000 | — | — |
| 2006-12-08 | $47.67 | $90.47 | 1,487,600 | — | — |
| 2006-12-07 | $47.48 | $90.10 | 1,742,800 | — | — |
| 2006-12-06 | $48.03 | $91.14 | 3,491,400 | — | — |
| 2006-12-05 | $49.19 | $93.34 | 1,569,400 | — | — |
| 2006-12-04 | $48.67 | $92.35 | 2,032,800 | — | — |
| 2006-12-01 | $48.15 | $91.37 | 2,432,200 | — | — |
| 2006-11-30 | $48.72 | $92.46 | 2,940,800 | — | — |
| 2006-11-29 | $48.20 | $91.46 | 1,666,400 | — | — |
| 2006-11-28 | $46.84 | $88.88 | 1,411,400 | — | — |
| 2006-11-27 | $46.98 | $89.15 | 1,621,400 | — | — |
| 2006-11-24 | $47.50 | $90.13 | 311,800 | — | — |
| 2006-11-22 | $47.81 | $90.73 | 1,945,200 | — | — |
| 2006-11-21 | $47.45 | $90.03 | 1,853,600 | — | — |
| 2006-11-20 | $46.83 | $88.87 | 1,234,800 | — | — |
| 2006-11-17 | $46.68 | $88.58 | 1,378,000 | — | — |
| 2006-11-16 | $46.83 | $88.86 | 1,618,200 | — | — |
| 2006-11-15 | $46.23 | $87.73 | 1,234,600 | — | — |
| 2006-11-14 | $45.81 | $86.93 | 1,180,000 | — | — |
| 2006-11-13 | $45.68 | $86.68 | 811,400 | — | — |
| 2006-11-10 | $44.95 | $85.30 | 1,537,400 | — | — |
| 2006-11-09 | $45.04 | $85.46 | 1,766,800 | — | — |
| 2006-11-08 | $46.23 | $87.73 | 1,250,000 | — | — |
| 2006-11-07 | $46.06 | $87.39 | 1,708,000 | — | — |
| 2006-11-06 | $45.78 | $86.86 | 1,321,200 | — | — |
| 2006-11-03 | $45.20 | $85.77 | 1,358,000 | — | — |
| 2006-11-02 | $45.10 | $85.58 | 1,764,600 | — | — |
| 2006-11-01 | $45.27 | $85.90 | 1,982,600 | — | — |
| 2006-10-31 | $45.47 | $86.27 | 1,792,200 | — | — |
| 2006-10-30 | $45.30 | $85.96 | 2,309,200 | — | — |
| 2006-10-27 | $44.33 | $84.13 | 2,054,000 | — | — |
| 2006-10-26 | $44.54 | $84.53 | 2,158,400 | — | — |
| 2006-10-25 | $44.72 | $84.85 | 1,822,400 | — | — |
| 2006-10-24 | $45.10 | $85.58 | 1,928,400 | — | — |
| 2006-10-23 | $45.36 | $86.07 | 2,088,000 | — | — |
| 2006-10-20 | $45.84 | $86.98 | 2,544,200 | — | — |
| 2006-10-19 | $45.71 | $86.74 | 3,973,800 | — | — |
| 2006-10-18 | $45.25 | $85.87 | 2,345,600 | — | — |
| 2006-10-17 | $44.88 | $85.15 | 1,379,000 | — | — |
| 2006-10-16 | $45.41 | $86.17 | 1,900,800 | — | — |
| 2006-10-13 | $45.16 | $85.69 | 1,511,800 | — | — |
| 2006-10-12 | $45.40 | $86.15 | 1,573,000 | — | — |
| 2006-10-11 | $44.61 | $84.64 | 1,849,200 | — | — |
| 2006-10-10 | $44.69 | $84.79 | 2,370,800 | — | — |
| 2006-10-09 | $44.75 | $84.92 | 1,998,600 | — | — |
| 2006-10-06 | $45.17 | $85.71 | 2,357,200 | — | — |
| 2006-10-05 | $45.46 | $86.26 | 1,911,200 | — | — |
| 2006-10-04 | $45.20 | $85.77 | 2,748,600 | — | — |
| 2006-10-03 | $44.26 | $83.98 | 2,399,400 | — | — |
| 2006-10-02 | $44.10 | $83.67 | 2,380,400 | — | — |
| 2006-09-29 | $43.75 | $83.02 | 3,322,200 | — | — |
| 2006-09-28 | $43.26 | $82.08 | 3,184,200 | — | — |
| 2006-09-27 | $42.35 | $80.35 | 1,367,200 | — | — |
| 2006-09-26 | $42.13 | $79.94 | 2,215,800 | — | — |
| 2006-09-25 | $41.17 | $78.12 | 2,285,600 | — | — |
| 2006-09-22 | $40.81 | $77.43 | 2,653,800 | — | — |
| 2006-09-21 | $41.79 | $79.31 | 1,531,400 | — | — |
| 2006-09-20 | $42.15 | $79.98 | 1,747,400 | — | — |
| 2006-09-19 | $41.81 | $79.35 | 1,717,600 | — | — |
| 2006-09-18 | $41.31 | $78.39 | 3,335,800 | — | — |
| 2006-09-15 | $41.92 | $79.54 | 1,609,200 | — | — |
| 2006-09-14 | $42.06 | $79.80 | 1,378,000 | — | — |
| 2006-09-13 | $42.00 | $79.70 | 1,537,200 | — | — |
| 2006-09-12 | $42.46 | $80.19 | 1,902,600 | — | — |
| 2006-09-11 | $41.82 | $78.99 | 2,183,000 | — | — |
| 2006-09-08 | $41.40 | $78.20 | 1,788,600 | — | — |
| 2006-09-07 | $40.82 | $77.11 | 2,231,800 | — | — |
| 2006-09-06 | $40.55 | $76.60 | 3,687,600 | — | — |
| 2006-09-05 | $42.20 | $79.71 | 2,286,400 | — | — |
| 2006-09-01 | $42.28 | $79.85 | 968,200 | — | — |
| 2006-08-31 | $41.93 | $79.20 | 1,394,800 | — | — |
| 2006-08-30 | $41.55 | $78.48 | 2,617,800 | — | — |
| 2006-08-29 | $42.17 | $79.66 | 1,360,800 | — | — |
| 2006-08-28 | $42.71 | $80.68 | 1,594,000 | — | — |
| 2006-08-25 | $42.50 | $80.28 | 2,978,800 | — | — |
| 2006-08-24 | $43.42 | $82.01 | 1,381,000 | — | — |
| 2006-08-23 | $43.81 | $82.76 | 987,000 | — | — |
| 2006-08-22 | $44.26 | $83.59 | 832,200 | — | — |
| 2006-08-21 | $44.50 | $84.06 | 889,400 | — | — |
| 2006-08-18 | $45.04 | $85.08 | 1,056,800 | — | — |
| 2006-08-17 | $45.15 | $85.28 | 1,274,000 | — | — |
| 2006-08-16 | $45.47 | $85.90 | 1,686,000 | — | — |
| 2006-08-15 | $44.90 | $84.80 | 1,486,200 | — | — |
| 2006-08-14 | $43.59 | $82.34 | 1,324,800 | — | — |
| 2006-08-11 | $43.25 | $81.70 | 1,061,000 | — | — |
| 2006-08-10 | $43.49 | $82.15 | 1,815,000 | — | — |
| 2006-08-09 | $43.04 | $81.31 | 1,460,000 | — | — |
| 2006-08-08 | $44.10 | $83.29 | 1,486,600 | — | — |
| 2006-08-07 | $44.39 | $83.85 | 1,099,400 | — | — |
| 2006-08-04 | $44.87 | $84.75 | 1,571,200 | — | — |
| 2006-08-03 | $45.00 | $85.00 | 1,268,400 | — | — |
| 2006-08-02 | $45.08 | $85.16 | 1,404,600 | — | — |
| 2006-08-01 | $44.78 | $84.59 | 1,462,000 | — | — |
| 2006-07-31 | $44.96 | $84.92 | 1,485,200 | — | — |
| 2006-07-28 | $45.40 | $85.75 | 1,362,800 | — | — |
| 2006-07-27 | $44.96 | $84.93 | 1,459,000 | — | — |
| 2006-07-26 | $45.63 | $86.18 | 2,040,400 | — | — |
| 2006-07-25 | $45.92 | $86.73 | 2,243,200 | — | — |
| 2006-07-24 | $44.56 | $84.17 | 1,438,000 | — | — |
| 2006-07-21 | $43.67 | $82.48 | 2,132,400 | — | — |
| 2006-07-20 | $44.65 | $84.34 | 3,371,600 | — | — |
| 2006-07-19 | $44.80 | $84.62 | 2,261,600 | — | — |
| 2006-07-18 | $43.00 | $81.22 | 1,770,400 | — | — |
| 2006-07-17 | $43.33 | $81.85 | 1,247,600 | — | — |
| 2006-07-14 | $43.58 | $82.31 | 1,869,800 | — | — |
| 2006-07-13 | $44.80 | $84.62 | 1,154,000 | — | — |
| 2006-07-12 | $45.88 | $86.65 | 1,367,400 | — | — |
| 2006-07-11 | $46.08 | $87.05 | 1,739,800 | — | — |
| 2006-07-10 | $45.84 | $86.59 | 1,533,800 | — | — |
| 2006-07-07 | $45.76 | $86.43 | 1,250,400 | — | — |
| 2006-07-06 | $46.56 | $87.96 | 1,424,600 | — | — |
| 2006-07-05 | $46.10 | $87.08 | 1,861,600 | — | — |
| 2006-07-03 | $46.31 | $87.48 | 470,200 | — | — |
| 2006-06-30 | $46.09 | $87.06 | 1,692,200 | — | — |
| 2006-06-29 | $45.87 | $86.64 | 3,035,800 | — | — |
| 2006-06-28 | $44.13 | $83.36 | 1,575,800 | — | — |
| 2006-06-27 | $43.47 | $82.12 | 1,609,400 | — | — |
| 2006-06-26 | $44.09 | $83.28 | 1,565,800 | — | — |
| 2006-06-23 | $43.51 | $82.19 | 2,048,000 | — | — |
| 2006-06-22 | $43.78 | $82.70 | 1,823,000 | — | — |
| 2006-06-21 | $44.17 | $83.43 | 1,274,400 | — | — |
| 2006-06-20 | $43.39 | $81.96 | 1,689,000 | — | — |
| 2006-06-19 | $43.33 | $81.86 | 2,848,400 | — | — |
| 2006-06-16 | $42.87 | $80.98 | 3,152,600 | — | — |
| 2006-06-15 | $43.51 | $82.20 | 2,697,400 | — | — |
| 2006-06-14 | $42.07 | $79.47 | 2,222,200 | — | — |
| 2006-06-13 | $41.26 | $77.93 | 2,775,200 | — | — |
| 2006-06-12 | $42.20 | $79.71 | 2,577,400 | — | — |
| 2006-06-09 | $43.23 | $81.66 | 1,627,200 | — | — |
| 2006-06-08 | $43.76 | $82.66 | 4,649,400 | — | — |
| 2006-06-07 | $45.08 | $85.14 | 2,379,400 | — | — |
| 2006-06-06 | $44.57 | $83.82 | 2,446,800 | — | — |
| 2006-06-05 | $45.03 | $84.69 | 2,547,800 | — | — |
| 2006-06-02 | $47.11 | $88.59 | 1,796,800 | — | — |
| 2006-06-01 | $47.08 | $88.55 | 2,596,200 | — | — |
| 2006-05-31 | $45.47 | $85.51 | 4,918,000 | — | — |
| 2006-05-30 | $46.01 | $86.54 | 1,637,600 | — | — |
| 2006-05-26 | $46.35 | $87.16 | 1,009,600 | — | — |
| 2006-05-25 | $46.51 | $87.46 | 2,528,400 | — | — |
| 2006-05-24 | $45.01 | $84.65 | 2,944,200 | — | — |
| 2006-05-23 | $45.00 | $84.63 | 1,745,800 | — | — |
| 2006-05-22 | $44.95 | $84.54 | 2,015,600 | — | — |
| 2006-05-19 | $45.80 | $86.14 | 2,308,800 | — | — |
| 2006-05-18 | $46.17 | $86.83 | 1,344,400 | — | — |
| 2006-05-17 | $46.74 | $87.90 | 1,668,400 | — | — |
| 2006-05-16 | $48.01 | $90.28 | 1,451,000 | — | — |
| 2006-05-15 | $47.88 | $90.04 | 1,522,600 | — | — |
| 2006-05-12 | $48.24 | $90.73 | 1,999,200 | — | — |
| 2006-05-11 | $49.05 | $92.25 | 1,857,400 | — | — |
| 2006-05-10 | $49.05 | $92.25 | 1,782,200 | — | — |
| 2006-05-09 | $48.83 | $91.82 | 1,608,200 | — | — |
| 2006-05-08 | $48.49 | $91.19 | 3,218,400 | — | — |
| 2006-05-05 | $47.71 | $89.72 | 2,113,200 | — | — |
| 2006-05-04 | $47.08 | $88.55 | 1,254,600 | — | — |
| 2006-05-03 | $46.06 | $86.63 | 1,687,200 | — | — |
| 2006-05-02 | $45.70 | $85.95 | 1,666,600 | — | — |
| 2006-05-01 | $44.94 | $84.51 | 1,528,600 | — | — |
| 2006-04-28 | $44.97 | $84.58 | 1,309,000 | — | — |
| 2006-04-27 | $45.54 | $85.64 | 1,741,400 | — | — |
| 2006-04-26 | $45.24 | $85.07 | 1,498,400 | — | — |
| 2006-04-25 | $45.13 | $84.87 | 2,577,000 | — | — |
| 2006-04-24 | $45.64 | $85.83 | 3,006,400 | — | — |
| 2006-04-21 | $45.01 | $84.65 | 3,888,400 | — | — |
| 2006-04-20 | $46.74 | $87.91 | 2,812,000 | — | — |
| 2006-04-19 | $47.49 | $89.32 | 2,078,000 | — | — |
| 2006-04-18 | $47.04 | $88.48 | 2,039,600 | — | — |
| 2006-04-17 | $45.22 | $85.04 | 1,003,000 | — | — |
| 2006-04-13 | $45.22 | $85.04 | 790,800 | — | — |
| 2006-04-12 | $45.32 | $85.23 | 816,800 | — | — |
| 2006-04-11 | $45.31 | $85.21 | 1,260,400 | — | — |
| 2006-04-10 | $45.78 | $86.09 | 713,400 | — | — |
| 2006-04-07 | $45.99 | $86.50 | 1,331,000 | — | — |
| 2006-04-06 | $46.22 | $86.93 | 1,696,400 | — | — |
| 2006-04-05 | $46.65 | $87.73 | 1,923,200 | — | — |
| 2006-04-04 | $46.67 | $87.78 | 1,793,000 | — | — |
| 2006-04-03 | $47.05 | $88.49 | 1,032,000 | — | — |
| 2006-03-31 | $46.70 | $87.82 | 1,388,600 | — | — |
| 2006-03-30 | $47.17 | $88.70 | 1,144,800 | — | — |
| 2006-03-29 | $47.03 | $88.44 | 1,522,200 | — | — |
| 2006-03-28 | $46.21 | $86.91 | 1,092,800 | — | — |
| 2006-03-27 | $46.30 | $87.08 | 2,232,200 | — | — |
| 2006-03-24 | $47.20 | $88.77 | 761,600 | — | — |
| 2006-03-23 | $47.15 | $88.67 | 1,086,000 | — | — |
| 2006-03-22 | $47.15 | $88.67 | 875,600 | — | — |
| 2006-03-21 | $46.53 | $87.51 | 1,432,200 | — | — |
| 2006-03-20 | $46.76 | $87.93 | 818,400 | — | — |
| 2006-03-17 | $46.70 | $87.82 | 2,657,600 | — | — |
| 2006-03-16 | $46.22 | $86.93 | 1,505,800 | — | — |
| 2006-03-15 | $45.76 | $86.05 | 1,140,600 | — | — |
| 2006-03-14 | $45.31 | $85.21 | 1,041,600 | — | — |
| 2006-03-13 | $44.72 | $84.09 | 865,800 | — | — |
| 2006-03-10 | $44.92 | $84.47 | 1,484,200 | — | — |
| 2006-03-09 | $44.53 | $83.74 | 1,544,800 | — | — |
| 2006-03-08 | $43.83 | $82.43 | 1,592,000 | — | — |
| 2006-03-07 | $44.03 | $82.44 | 1,066,000 | — | — |
| 2006-03-06 | $43.81 | $82.02 | 952,600 | — | — |
| 2006-03-03 | $43.99 | $82.38 | 2,033,800 | — | — |
| 2006-03-02 | $43.95 | $82.29 | 1,548,600 | — | — |
| 2006-03-01 | $43.99 | $82.37 | 1,920,200 | — | — |
| 2006-02-28 | $44.06 | $82.49 | 1,749,600 | — | — |
| 2006-02-27 | $44.58 | $83.47 | 1,366,400 | — | — |
| 2006-02-24 | $44.57 | $83.45 | 2,524,600 | — | — |
| 2006-02-23 | $43.72 | $81.87 | 2,157,800 | — | — |
| 2006-02-22 | $43.04 | $80.59 | 1,169,400 | — | — |
| 2006-02-21 | $42.58 | $79.74 | 1,127,800 | — | — |
| 2006-02-17 | $43.26 | $81.01 | 2,040,200 | — | — |
| 2006-02-16 | $42.39 | $79.37 | 1,233,000 | — | — |
| 2006-02-15 | $42.04 | $78.72 | 1,251,400 | — | — |
| 2006-02-14 | $41.94 | $78.53 | 1,630,000 | — | — |
| 2006-02-13 | $41.18 | $77.11 | 1,069,000 | — | — |
| 2006-02-10 | $41.40 | $77.52 | 1,456,600 | — | — |
| 2006-02-09 | $41.40 | $77.52 | 1,364,600 | — | — |
| 2006-02-08 | $41.12 | $76.99 | 1,541,000 | — | — |
| 2006-02-07 | $41.50 | $77.70 | 1,880,200 | — | — |
| 2006-02-06 | $41.74 | $78.15 | 1,044,400 | — | — |
| 2006-02-03 | $41.75 | $78.17 | 1,608,400 | — | — |
| 2006-02-02 | $41.39 | $77.50 | 1,735,000 | — | — |
| 2006-02-01 | $42.51 | $79.59 | 1,727,800 | — | — |
| 2006-01-31 | $42.23 | $79.07 | 2,121,000 | — | — |
| 2006-01-30 | $42.00 | $78.64 | 2,043,800 | — | — |
| 2006-01-27 | $41.31 | $77.34 | 2,916,800 | — | — |
| 2006-01-26 | $41.82 | $78.30 | 7,487,400 | — | — |
| 2006-01-25 | $37.97 | $71.10 | 850,400 | — | — |
| 2006-01-24 | $38.22 | $71.56 | 839,600 | — | — |
| 2006-01-23 | $37.88 | $70.93 | 995,000 | — | — |
| 2006-01-20 | $38.40 | $71.90 | 1,465,000 | — | — |
| 2006-01-19 | $38.63 | $72.32 | 1,472,000 | — | — |
| 2006-01-18 | $38.65 | $72.38 | 843,000 | — | — |
| 2006-01-17 | $39.03 | $73.07 | 1,598,000 | — | — |
| 2006-01-13 | $39.25 | $73.49 | 1,847,600 | — | — |
| 2006-01-12 | $38.54 | $72.15 | 2,132,400 | — | — |
| 2006-01-11 | $38.74 | $72.53 | 1,204,400 | — | — |
| 2006-01-10 | $39.08 | $73.17 | 1,950,800 | — | — |
| 2006-01-09 | $38.99 | $73.00 | 3,077,800 | — | — |
| 2006-01-06 | $38.79 | $72.63 | 1,487,000 | — | — |
| 2006-01-05 | $38.66 | $72.39 | 1,599,000 | — | — |
| 2006-01-04 | $38.74 | $72.55 | 1,069,400 | — | — |
| 2006-01-03 | $38.75 | $72.56 | 1,359,000 | — | — |