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 | $31.15 | $38.60 | 7,746,100 | — | — |
| 2006-12-28 | $31.24 | $38.71 | 4,790,300 | — | — |
| 2006-12-27 | $31.20 | $38.66 | 6,710,400 | — | — |
| 2006-12-26 | $30.60 | $37.92 | 2,753,500 | — | — |
| 2006-12-22 | $30.43 | $37.71 | 3,641,200 | — | — |
| 2006-12-21 | $30.23 | $37.46 | 5,665,100 | — | — |
| 2006-12-20 | $30.51 | $37.81 | 5,379,700 | — | — |
| 2006-12-19 | $30.94 | $38.34 | 8,066,900 | — | — |
| 2006-12-18 | $31.08 | $38.51 | 8,216,600 | — | — |
| 2006-12-15 | $31.41 | $38.92 | 10,777,100 | — | — |
| 2006-12-14 | $31.46 | $38.98 | 11,025,600 | — | — |
| 2006-12-13 | $30.55 | $37.86 | 7,366,600 | — | — |
| 2006-12-12 | $30.63 | $37.96 | 7,900,700 | — | — |
| 2006-12-11 | $30.90 | $38.29 | 6,634,600 | — | — |
| 2006-12-08 | $30.81 | $38.18 | 7,427,100 | — | — |
| 2006-12-07 | $30.87 | $38.25 | 9,089,500 | — | — |
| 2006-12-06 | $31.64 | $39.21 | 10,177,800 | — | — |
| 2006-12-05 | $31.24 | $38.71 | 8,598,900 | — | — |
| 2006-12-04 | $30.79 | $38.15 | 7,380,600 | — | — |
| 2006-12-01 | $30.89 | $38.28 | 16,432,200 | — | — |
| 2006-11-30 | $30.16 | $37.37 | 9,152,500 | — | — |
| 2006-11-29 | $30.10 | $37.30 | 11,325,500 | — | — |
| 2006-11-28 | $29.92 | $37.08 | 11,577,800 | — | — |
| 2006-11-27 | $30.40 | $37.67 | 9,432,200 | — | — |
| 2006-11-24 | $30.00 | $37.17 | 2,286,100 | — | — |
| 2006-11-22 | $30.34 | $37.60 | 7,120,000 | — | — |
| 2006-11-21 | $30.68 | $38.02 | 5,937,300 | — | — |
| 2006-11-20 | $30.58 | $37.89 | 11,690,600 | — | — |
| 2006-11-17 | $30.48 | $37.77 | 8,025,500 | — | — |
| 2006-11-16 | $30.71 | $38.05 | 7,403,700 | — | — |
| 2006-11-15 | $30.54 | $37.84 | 13,540,400 | — | — |
| 2006-11-14 | $30.23 | $37.46 | 16,943,600 | — | — |
| 2006-11-13 | $29.00 | $35.94 | 7,358,000 | — | — |
| 2006-11-10 | $29.17 | $36.15 | 5,266,700 | — | — |
| 2006-11-09 | $29.10 | $36.06 | 9,251,000 | — | — |
| 2006-11-08 | $29.52 | $36.58 | 9,144,100 | — | — |
| 2006-11-07 | $29.33 | $36.34 | 26,306,200 | — | — |
| 2006-11-06 | $28.82 | $35.71 | 12,834,400 | — | — |
| 2006-11-03 | $29.05 | $36.00 | 8,850,800 | — | — |
| 2006-11-02 | $29.47 | $36.52 | 6,827,300 | — | — |
| 2006-11-01 | $29.62 | $36.70 | 9,216,600 | — | — |
| 2006-10-31 | $30.14 | $37.35 | 7,986,200 | — | — |
| 2006-10-30 | $30.29 | $37.53 | 7,221,400 | — | — |
| 2006-10-27 | $30.34 | $37.60 | 7,999,200 | — | — |
| 2006-10-26 | $30.64 | $37.97 | 10,291,400 | — | — |
| 2006-10-25 | $30.00 | $37.17 | 9,989,900 | — | — |
| 2006-10-24 | $30.45 | $37.73 | 5,726,700 | — | — |
| 2006-10-23 | $30.89 | $38.28 | 7,212,300 | — | — |
| 2006-10-20 | $30.25 | $37.48 | 9,093,100 | — | — |
| 2006-10-19 | $30.50 | $37.79 | 6,727,500 | — | — |
| 2006-10-18 | $31.30 | $38.79 | 11,541,100 | — | — |
| 2006-10-17 | $30.55 | $37.79 | 9,813,700 | — | — |
| 2006-10-16 | $31.14 | $38.52 | 8,455,300 | — | — |
| 2006-10-13 | $30.95 | $38.29 | 10,360,900 | — | — |
| 2006-10-12 | $31.08 | $38.45 | 12,118,200 | — | — |
| 2006-10-11 | $30.50 | $37.73 | 10,528,200 | — | — |
| 2006-10-10 | $30.20 | $37.36 | 7,530,700 | — | — |
| 2006-10-09 | $29.74 | $36.79 | 7,748,300 | — | — |
| 2006-10-06 | $29.21 | $36.14 | 10,644,100 | — | — |
| 2006-10-05 | $30.05 | $37.18 | 8,659,300 | — | — |
| 2006-10-04 | $29.96 | $37.06 | 15,521,400 | — | — |
| 2006-10-03 | $28.63 | $35.42 | 6,869,600 | — | — |
| 2006-10-02 | $28.16 | $34.84 | 6,843,800 | — | — |
| 2006-09-29 | $28.06 | $34.71 | 7,288,000 | — | — |
| 2006-09-28 | $28.65 | $35.44 | 10,585,400 | — | — |
| 2006-09-27 | $28.37 | $35.10 | 10,778,900 | — | — |
| 2006-09-26 | $28.85 | $35.69 | 15,757,400 | — | — |
| 2006-09-25 | $28.84 | $35.68 | 10,906,600 | — | — |
| 2006-09-22 | $28.33 | $35.05 | 8,465,600 | — | — |
| 2006-09-21 | $28.37 | $35.10 | 9,704,000 | — | — |
| 2006-09-20 | $28.31 | $35.02 | 9,664,100 | — | — |
| 2006-09-19 | $28.56 | $35.33 | 7,930,900 | — | — |
| 2006-09-18 | $28.88 | $35.73 | 6,624,700 | — | — |
| 2006-09-15 | $29.35 | $36.31 | 12,045,500 | — | — |
| 2006-09-14 | $29.33 | $36.29 | 8,318,100 | — | — |
| 2006-09-13 | $28.96 | $35.83 | 8,534,000 | — | — |
| 2006-09-12 | $28.85 | $35.69 | 13,900,400 | — | — |
| 2006-09-11 | $27.86 | $34.47 | 7,895,700 | — | — |
| 2006-09-08 | $27.24 | $33.70 | 5,650,400 | — | — |
| 2006-09-07 | $27.09 | $33.51 | 9,264,500 | — | — |
| 2006-09-06 | $27.45 | $33.96 | 7,541,400 | — | — |
| 2006-09-05 | $27.82 | $34.42 | 8,252,800 | — | — |
| 2006-09-01 | $27.33 | $33.81 | 6,634,800 | — | — |
| 2006-08-31 | $27.06 | $33.48 | 6,716,200 | — | — |
| 2006-08-30 | $27.25 | $33.71 | 6,542,100 | — | — |
| 2006-08-29 | $27.23 | $33.69 | 9,014,200 | — | — |
| 2006-08-28 | $27.13 | $33.56 | 9,286,700 | — | — |
| 2006-08-25 | $26.75 | $33.09 | 11,346,900 | — | — |
| 2006-08-24 | $26.37 | $32.62 | 20,595,600 | — | — |
| 2006-08-23 | $27.11 | $33.54 | 13,530,300 | — | — |
| 2006-08-22 | $27.92 | $34.54 | 10,511,000 | — | — |
| 2006-08-21 | $28.35 | $35.07 | 15,824,600 | — | — |
| 2006-08-18 | $29.52 | $36.52 | 7,240,800 | — | — |
| 2006-08-17 | $29.45 | $36.43 | 7,396,200 | — | — |
| 2006-08-16 | $28.85 | $35.69 | 5,119,200 | — | — |
| 2006-08-15 | $28.64 | $35.43 | 7,661,900 | — | — |
| 2006-08-14 | $28.10 | $34.76 | 5,235,300 | — | — |
| 2006-08-11 | $28.10 | $34.76 | 5,777,800 | — | — |
| 2006-08-10 | $28.02 | $34.66 | 7,412,100 | — | — |
| 2006-08-09 | $27.39 | $33.89 | 10,781,000 | — | — |
| 2006-08-08 | $28.31 | $35.02 | 5,882,400 | — | — |
| 2006-08-07 | $28.65 | $35.44 | 4,414,000 | — | — |
| 2006-08-04 | $28.78 | $35.60 | 10,374,300 | — | — |
| 2006-08-03 | $29.01 | $35.89 | 8,287,700 | — | — |
| 2006-08-02 | $28.50 | $35.26 | 8,634,600 | — | — |
| 2006-08-01 | $28.15 | $34.83 | 5,549,700 | — | — |
| 2006-07-31 | $28.35 | $35.07 | 6,862,100 | — | — |
| 2006-07-28 | $28.70 | $35.51 | 5,921,400 | — | — |
| 2006-07-27 | $28.45 | $35.20 | 6,228,400 | — | — |
| 2006-07-26 | $28.75 | $35.57 | 5,866,400 | — | — |
| 2006-07-25 | $29.31 | $36.26 | 7,036,800 | — | — |
| 2006-07-24 | $28.85 | $35.69 | 8,084,100 | — | — |
| 2006-07-21 | $28.11 | $34.78 | 7,036,000 | — | — |
| 2006-07-20 | $28.17 | $34.85 | 9,718,200 | — | — |
| 2006-07-19 | $28.68 | $35.48 | 11,017,100 | — | — |
| 2006-07-18 | $27.77 | $34.29 | 9,322,400 | — | — |
| 2006-07-17 | $27.94 | $34.50 | 8,084,000 | — | — |
| 2006-07-14 | $27.88 | $34.43 | 11,616,400 | — | — |
| 2006-07-13 | $27.96 | $34.53 | 17,942,600 | — | — |
| 2006-07-12 | $27.44 | $33.89 | 12,517,800 | — | — |
| 2006-07-11 | $28.53 | $35.23 | 10,379,700 | — | — |
| 2006-07-10 | $28.70 | $35.44 | 6,462,600 | — | — |
| 2006-07-07 | $28.96 | $35.76 | 11,795,100 | — | — |
| 2006-07-06 | $30.28 | $37.39 | 7,196,800 | — | — |
| 2006-07-05 | $30.41 | $37.55 | 7,181,600 | — | — |
| 2006-07-03 | $30.42 | $37.57 | 2,782,100 | — | — |
| 2006-06-30 | $30.33 | $37.46 | 7,820,000 | — | — |
| 2006-06-29 | $30.90 | $38.15 | 5,978,800 | — | — |
| 2006-06-28 | $30.27 | $37.38 | 4,663,200 | — | — |
| 2006-06-27 | $30.50 | $37.66 | 4,959,200 | — | — |
| 2006-06-26 | $31.00 | $38.29 | 5,039,400 | — | — |
| 2006-06-23 | $30.43 | $37.58 | 5,656,200 | — | — |
| 2006-06-22 | $30.58 | $37.76 | 6,043,800 | — | — |
| 2006-06-21 | $30.91 | $38.16 | 5,774,000 | — | — |
| 2006-06-20 | $30.59 | $37.78 | 7,343,200 | — | — |
| 2006-06-19 | $30.79 | $38.02 | 5,484,800 | — | — |
| 2006-06-16 | $31.12 | $38.43 | 8,793,800 | — | — |
| 2006-06-15 | $31.57 | $38.98 | 10,668,600 | — | — |
| 2006-06-14 | $31.14 | $38.45 | 8,928,400 | — | — |
| 2006-06-13 | $30.88 | $38.13 | 8,985,000 | — | — |
| 2006-06-12 | $30.65 | $37.85 | 7,135,800 | — | — |
| 2006-06-09 | $31.12 | $38.42 | 6,478,000 | — | — |
| 2006-06-08 | $31.06 | $38.36 | 11,058,800 | — | — |
| 2006-06-07 | $30.50 | $37.66 | 8,126,200 | — | — |
| 2006-06-06 | $30.75 | $37.98 | 11,650,200 | — | — |
| 2006-06-05 | $31.06 | $38.36 | 7,347,400 | — | — |
| 2006-06-02 | $31.73 | $39.18 | 8,076,000 | — | — |
| 2006-06-01 | $31.73 | $39.18 | 10,149,800 | — | — |
| 2006-05-31 | $31.14 | $38.46 | 7,653,600 | — | — |
| 2006-05-30 | $30.50 | $37.66 | 7,821,000 | — | — |
| 2006-05-26 | $30.92 | $38.19 | 5,639,400 | — | — |
| 2006-05-25 | $31.02 | $38.31 | 12,698,800 | — | — |
| 2006-05-24 | $30.33 | $37.45 | 14,428,400 | — | — |
| 2006-05-23 | $29.71 | $36.68 | 11,226,800 | — | — |
| 2006-05-22 | $29.91 | $36.94 | 21,064,600 | — | — |
| 2006-05-19 | $31.32 | $38.68 | 8,747,800 | — | — |
| 2006-05-18 | $30.75 | $37.97 | 7,910,000 | — | — |
| 2006-05-17 | $30.64 | $37.83 | 7,996,800 | — | — |
| 2006-05-16 | $31.25 | $38.60 | 8,522,200 | — | — |
| 2006-05-15 | $31.62 | $39.05 | 7,643,000 | — | — |
| 2006-05-12 | $31.64 | $39.07 | 6,656,600 | — | — |
| 2006-05-11 | $32.15 | $39.71 | 5,612,400 | — | — |
| 2006-05-10 | $32.23 | $39.80 | 4,646,000 | — | — |
| 2006-05-09 | $32.72 | $40.40 | 4,383,600 | — | — |
| 2006-05-08 | $32.49 | $40.12 | 4,874,200 | — | — |
| 2006-05-05 | $32.66 | $40.33 | 8,075,200 | — | — |
| 2006-05-04 | $31.37 | $38.74 | 3,863,000 | — | — |
| 2006-05-03 | $31.17 | $38.50 | 5,415,800 | — | — |
| 2006-05-02 | $31.35 | $38.71 | 6,596,400 | — | — |
| 2006-05-01 | $31.78 | $39.24 | 7,051,400 | — | — |
| 2006-04-28 | $31.53 | $38.93 | 8,208,000 | — | — |
| 2006-04-27 | $31.67 | $39.12 | 14,297,600 | — | — |
| 2006-04-26 | $31.43 | $38.81 | 7,211,400 | — | — |
| 2006-04-25 | $31.30 | $38.65 | 6,908,400 | — | — |
| 2006-04-24 | $31.42 | $38.79 | 8,596,400 | — | — |
| 2006-04-21 | $31.64 | $39.07 | 12,550,000 | — | — |
| 2006-04-20 | $31.85 | $39.33 | 8,422,000 | — | — |
| 2006-04-19 | $31.90 | $39.39 | 7,366,200 | — | — |
| 2006-04-18 | $32.06 | $39.56 | 11,354,200 | — | — |
| 2006-04-17 | $31.75 | $39.18 | 7,604,600 | — | — |
| 2006-04-13 | $32.15 | $39.66 | 4,769,600 | — | — |
| 2006-04-12 | $32.08 | $39.57 | 3,878,200 | — | — |
| 2006-04-11 | $32.35 | $39.91 | 7,596,000 | — | — |
| 2006-04-10 | $32.58 | $40.20 | 3,675,600 | — | — |
| 2006-04-07 | $32.70 | $40.34 | 6,111,000 | — | — |
| 2006-04-06 | $33.20 | $40.95 | 4,855,400 | — | — |
| 2006-04-05 | $33.35 | $41.15 | 9,301,600 | — | — |
| 2006-04-04 | $32.76 | $40.41 | 7,030,200 | — | — |
| 2006-04-03 | $32.09 | $39.59 | 11,413,600 | — | — |
| 2006-03-31 | $32.22 | $39.75 | 7,728,200 | — | — |
| 2006-03-30 | $32.38 | $39.96 | 6,509,000 | — | — |
| 2006-03-29 | $32.85 | $40.52 | 4,096,400 | — | — |
| 2006-03-28 | $32.84 | $40.52 | 7,390,400 | — | — |
| 2006-03-27 | $32.95 | $40.65 | 5,799,000 | — | — |
| 2006-03-24 | $33.08 | $40.81 | 4,976,000 | — | — |
| 2006-03-23 | $33.29 | $41.07 | 6,626,800 | — | — |
| 2006-03-22 | $33.63 | $41.48 | 4,790,000 | — | — |
| 2006-03-21 | $33.82 | $41.73 | 5,183,600 | — | — |
| 2006-03-20 | $34.00 | $41.95 | 5,268,800 | — | — |
| 2006-03-17 | $34.31 | $42.34 | 9,319,200 | — | — |
| 2006-03-16 | $33.90 | $41.82 | 7,168,600 | — | — |
| 2006-03-15 | $33.73 | $41.61 | 6,716,400 | — | — |
| 2006-03-14 | $33.76 | $41.65 | 8,127,400 | — | — |
| 2006-03-13 | $32.92 | $40.62 | 5,108,000 | — | — |
| 2006-03-10 | $32.70 | $40.34 | 7,760,200 | — | — |
| 2006-03-09 | $32.70 | $40.34 | 8,670,200 | — | — |
| 2006-03-08 | $33.33 | $41.13 | 8,828,000 | — | — |
| 2006-03-07 | $32.96 | $40.66 | 10,449,200 | — | — |
| 2006-03-06 | $33.34 | $41.13 | 7,670,200 | — | — |
| 2006-03-03 | $33.70 | $41.57 | 6,745,200 | — | — |
| 2006-03-02 | $34.13 | $42.11 | 9,679,600 | — | — |
| 2006-03-01 | $34.16 | $42.15 | 9,315,000 | — | — |
| 2006-02-28 | $34.09 | $42.06 | 8,497,400 | — | — |
| 2006-02-27 | $34.65 | $42.75 | 22,597,600 | — | — |
| 2006-02-24 | $32.76 | $40.42 | 5,330,400 | — | — |
| 2006-02-23 | $32.74 | $40.39 | 6,267,800 | — | — |
| 2006-02-22 | $32.99 | $40.71 | 5,413,200 | — | — |
| 2006-02-21 | $32.78 | $40.44 | 6,522,000 | — | — |
| 2006-02-17 | $33.13 | $40.88 | 4,593,800 | — | — |
| 2006-02-16 | $33.32 | $41.11 | 6,753,200 | — | — |
| 2006-02-15 | $33.02 | $40.74 | 9,938,600 | — | — |
| 2006-02-14 | $32.74 | $40.39 | 9,825,800 | — | — |
| 2006-02-13 | $31.78 | $39.21 | 5,660,200 | — | — |
| 2006-02-10 | $31.31 | $38.63 | 6,417,800 | — | — |
| 2006-02-09 | $31.25 | $38.55 | 4,888,600 | — | — |
| 2006-02-08 | $31.25 | $38.55 | 7,154,800 | — | — |
| 2006-02-07 | $30.93 | $38.17 | 7,624,200 | — | — |
| 2006-02-06 | $31.46 | $38.81 | 5,316,000 | — | — |
| 2006-02-03 | $31.76 | $39.18 | 5,658,800 | — | — |
| 2006-02-02 | $32.08 | $39.58 | 9,241,200 | — | — |
| 2006-02-01 | $31.67 | $39.07 | 8,084,600 | — | — |
| 2006-01-31 | $31.78 | $39.20 | 7,963,000 | — | — |
| 2006-01-30 | $31.99 | $39.47 | 5,215,800 | — | — |
| 2006-01-27 | $32.56 | $40.16 | 6,878,800 | — | — |
| 2006-01-26 | $32.60 | $40.21 | 7,532,600 | — | — |
| 2006-01-25 | $31.90 | $39.35 | 6,526,400 | — | — |
| 2006-01-24 | $32.08 | $39.58 | 7,736,400 | — | — |
| 2006-01-23 | $31.63 | $39.02 | 7,802,800 | — | — |
| 2006-01-20 | $31.57 | $38.94 | 10,704,400 | — | — |
| 2006-01-19 | $32.36 | $39.92 | 5,605,000 | — | — |
| 2006-01-18 | $32.33 | $39.88 | 7,015,800 | — | — |
| 2006-01-17 | $32.67 | $40.26 | 5,961,600 | — | — |
| 2006-01-13 | $33.12 | $40.82 | 4,530,600 | — | — |
| 2006-01-12 | $33.17 | $40.89 | 5,913,400 | — | — |
| 2006-01-11 | $33.42 | $41.20 | 7,434,800 | — | — |
| 2006-01-10 | $32.97 | $40.64 | 6,556,600 | — | — |
| 2006-01-09 | $32.54 | $40.11 | 8,421,400 | — | — |
| 2006-01-06 | $32.35 | $39.88 | 10,636,800 | — | — |
| 2006-01-05 | $32.74 | $40.35 | 6,449,200 | — | — |
| 2006-01-04 | $33.12 | $40.82 | 9,272,600 | — | — |
| 2006-01-03 | $33.54 | $41.34 | 7,907,400 | — | — |