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 | $20.35 | $20.35 | 11,594,000 | — | — |
| 2006-12-28 | $20.57 | $20.57 | 8,023,900 | — | — |
| 2006-12-27 | $20.70 | $20.70 | 9,919,300 | — | — |
| 2006-12-26 | $20.60 | $20.60 | 7,190,700 | — | — |
| 2006-12-22 | $20.77 | $20.77 | 10,634,200 | — | — |
| 2006-12-21 | $20.95 | $20.95 | 22,505,600 | — | — |
| 2006-12-20 | $21.85 | $21.85 | 11,292,300 | — | — |
| 2006-12-19 | $21.64 | $21.64 | 19,482,700 | — | — |
| 2006-12-18 | $21.97 | $21.97 | 24,239,800 | — | — |
| 2006-12-15 | $22.12 | $22.12 | 34,431,000 | — | — |
| 2006-12-14 | $22.71 | $22.71 | 76,120,200 | — | — |
| 2006-12-13 | $20.17 | $20.17 | 28,031,200 | — | — |
| 2006-12-12 | $20.47 | $20.47 | 16,091,800 | — | — |
| 2006-12-11 | $20.69 | $20.69 | 15,527,600 | — | — |
| 2006-12-08 | $20.93 | $20.93 | 19,635,000 | — | — |
| 2006-12-07 | $21.05 | $21.05 | 17,665,500 | — | — |
| 2006-12-06 | $21.49 | $21.49 | 17,056,000 | — | — |
| 2006-12-05 | $21.34 | $21.34 | 16,962,900 | — | — |
| 2006-12-04 | $21.04 | $21.04 | 17,967,300 | — | — |
| 2006-12-01 | $20.69 | $20.69 | 32,273,900 | — | — |
| 2006-11-30 | $21.57 | $21.57 | 23,809,500 | — | — |
| 2006-11-29 | $21.41 | $21.41 | 21,208,700 | — | — |
| 2006-11-28 | $21.93 | $21.93 | 15,159,400 | — | — |
| 2006-11-27 | $21.83 | $21.83 | 24,453,600 | — | — |
| 2006-11-24 | $21.80 | $21.80 | 5,400,800 | — | — |
| 2006-11-22 | $21.77 | $21.77 | 15,604,100 | — | — |
| 2006-11-21 | $21.24 | $21.24 | 19,988,900 | — | — |
| 2006-11-20 | $21.44 | $21.44 | 16,080,000 | — | — |
| 2006-11-17 | $21.45 | $21.45 | 14,740,800 | — | — |
| 2006-11-16 | $21.74 | $21.74 | 17,887,400 | — | — |
| 2006-11-15 | $21.71 | $21.71 | 25,125,400 | — | — |
| 2006-11-14 | $21.34 | $21.34 | 23,649,100 | — | — |
| 2006-11-13 | $21.20 | $21.20 | 17,101,500 | — | — |
| 2006-11-10 | $21.07 | $21.07 | 12,329,600 | — | — |
| 2006-11-09 | $20.89 | $20.89 | 21,301,800 | — | — |
| 2006-11-08 | $21.25 | $21.25 | 20,653,000 | — | — |
| 2006-11-07 | $21.56 | $21.56 | 18,720,300 | — | — |
| 2006-11-06 | $21.39 | $21.39 | 17,919,800 | — | — |
| 2006-11-03 | $20.88 | $20.88 | 17,719,200 | — | — |
| 2006-11-02 | $20.85 | $20.85 | 16,829,700 | — | — |
| 2006-11-01 | $20.73 | $20.73 | 23,508,500 | — | — |
| 2006-10-31 | $21.27 | $21.27 | 17,571,200 | — | — |
| 2006-10-30 | $21.32 | $21.32 | 19,939,700 | — | — |
| 2006-10-27 | $20.86 | $20.86 | 28,098,900 | — | — |
| 2006-10-26 | $21.50 | $21.50 | 33,031,400 | — | — |
| 2006-10-25 | $20.83 | $20.83 | 30,140,000 | — | — |
| 2006-10-24 | $20.32 | $20.32 | 37,597,100 | — | — |
| 2006-10-23 | $20.24 | $20.24 | 34,231,700 | — | — |
| 2006-10-20 | $20.12 | $20.12 | 51,593,200 | — | — |
| 2006-10-19 | $21.01 | $21.01 | 96,497,700 | — | — |
| 2006-10-18 | $24.23 | $24.23 | 40,929,500 | — | — |
| 2006-10-17 | $24.48 | $24.48 | 22,547,600 | — | — |
| 2006-10-16 | $25.38 | $25.38 | 17,730,800 | — | — |
| 2006-10-13 | $25.23 | $25.23 | 19,364,900 | — | — |
| 2006-10-12 | $24.69 | $24.69 | 19,510,400 | — | — |
| 2006-10-11 | $24.27 | $24.27 | 29,329,600 | — | — |
| 2006-10-10 | $23.14 | $23.14 | 27,698,100 | — | — |
| 2006-10-09 | $23.00 | $23.00 | 34,081,800 | — | — |
| 2006-10-06 | $24.01 | $24.01 | 17,299,800 | — | — |
| 2006-10-05 | $25.11 | $25.11 | 17,304,500 | — | — |
| 2006-10-04 | $25.03 | $25.03 | 17,869,600 | — | — |
| 2006-10-03 | $24.13 | $24.13 | 19,087,300 | — | — |
| 2006-10-02 | $24.81 | $24.81 | 17,817,400 | — | — |
| 2006-09-29 | $24.85 | $24.85 | 12,730,500 | — | — |
| 2006-09-28 | $25.07 | $25.07 | 21,517,300 | — | — |
| 2006-09-27 | $25.32 | $25.32 | 26,580,300 | — | — |
| 2006-09-26 | $25.99 | $25.99 | 25,080,200 | — | — |
| 2006-09-25 | $26.77 | $26.77 | 22,638,500 | — | — |
| 2006-09-22 | $26.21 | $26.21 | 24,657,600 | — | — |
| 2006-09-21 | $26.98 | $26.98 | 16,596,600 | — | — |
| 2006-09-20 | $27.38 | $27.38 | 13,193,700 | — | — |
| 2006-09-19 | $26.93 | $26.93 | 14,328,100 | — | — |
| 2006-09-18 | $27.32 | $27.32 | 16,687,500 | — | — |
| 2006-09-15 | $26.53 | $26.53 | 18,196,900 | — | — |
| 2006-09-14 | $27.02 | $27.02 | 14,117,800 | — | — |
| 2006-09-13 | $27.15 | $27.15 | 23,290,100 | — | — |
| 2006-09-12 | $26.48 | $26.48 | 23,310,500 | — | — |
| 2006-09-11 | $25.66 | $25.66 | 18,258,900 | — | — |
| 2006-09-08 | $25.80 | $25.80 | 24,531,600 | — | — |
| 2006-09-07 | $24.59 | $24.59 | 31,462,700 | — | — |
| 2006-09-06 | $24.53 | $24.53 | 20,874,100 | — | — |
| 2006-09-05 | $26.22 | $26.22 | 22,184,000 | — | — |
| 2006-09-01 | $24.66 | $24.66 | 11,208,800 | — | — |
| 2006-08-31 | $24.99 | $24.99 | 11,156,900 | — | — |
| 2006-08-30 | $25.03 | $25.03 | 14,565,000 | — | — |
| 2006-08-29 | $24.40 | $24.40 | 17,463,000 | — | — |
| 2006-08-28 | $23.92 | $23.92 | 17,494,700 | — | — |
| 2006-08-25 | $24.56 | $24.56 | 11,914,100 | — | — |
| 2006-08-24 | $24.76 | $24.76 | 15,495,200 | — | — |
| 2006-08-23 | $24.90 | $24.90 | 23,522,100 | — | — |
| 2006-08-22 | $24.88 | $24.88 | 39,574,100 | — | — |
| 2006-08-21 | $23.40 | $23.40 | 16,747,900 | — | — |
| 2006-08-18 | $23.93 | $23.93 | 36,283,200 | — | — |
| 2006-08-17 | $24.20 | $24.20 | 49,238,400 | — | — |
| 2006-08-16 | $22.57 | $22.57 | 24,644,700 | — | — |
| 2006-08-15 | $20.87 | $20.87 | 16,278,700 | — | — |
| 2006-08-14 | $19.87 | $19.87 | 14,512,700 | — | — |
| 2006-08-11 | $19.78 | $19.78 | 12,434,500 | — | — |
| 2006-08-10 | $20.01 | $20.01 | 10,918,200 | — | — |
| 2006-08-09 | $19.85 | $19.85 | 15,280,000 | — | — |
| 2006-08-08 | $20.12 | $20.12 | 15,635,000 | — | — |
| 2006-08-07 | $20.22 | $20.22 | 13,926,100 | — | — |
| 2006-08-04 | $20.47 | $20.47 | 20,483,000 | — | — |
| 2006-08-03 | $20.45 | $20.45 | 20,863,600 | — | — |
| 2006-08-02 | $19.60 | $19.60 | 17,210,300 | — | — |
| 2006-08-01 | $19.10 | $19.10 | 22,481,800 | — | — |
| 2006-07-31 | $19.39 | $19.39 | 17,236,900 | — | — |
| 2006-07-28 | $19.10 | $19.10 | 20,620,200 | — | — |
| 2006-07-27 | $18.06 | $18.06 | 19,515,400 | — | — |
| 2006-07-26 | $18.25 | $18.25 | 19,998,300 | — | — |
| 2006-07-25 | $17.80 | $17.80 | 27,134,700 | — | — |
| 2006-07-24 | $17.39 | $17.39 | 57,340,500 | — | — |
| 2006-07-21 | $18.26 | $18.26 | 41,175,600 | — | — |
| 2006-07-20 | $21.65 | $21.65 | 30,891,800 | — | — |
| 2006-07-19 | $21.46 | $21.46 | 18,270,200 | — | — |
| 2006-07-18 | $20.55 | $20.55 | 16,583,000 | — | — |
| 2006-07-17 | $20.92 | $20.92 | 15,542,500 | — | — |
| 2006-07-14 | $21.60 | $21.60 | 13,544,500 | — | — |
| 2006-07-13 | $22.13 | $22.13 | 18,827,200 | — | — |
| 2006-07-12 | $22.84 | $22.84 | 17,805,600 | — | — |
| 2006-07-11 | $22.98 | $22.98 | 14,584,600 | — | — |
| 2006-07-10 | $22.51 | $22.51 | 15,456,500 | — | — |
| 2006-07-07 | $23.56 | $23.56 | 28,935,200 | — | — |
| 2006-07-06 | $23.83 | $23.83 | 12,580,200 | — | — |
| 2006-07-05 | $23.90 | $23.90 | 11,446,500 | — | — |
| 2006-07-03 | $24.60 | $24.60 | 4,734,200 | — | — |
| 2006-06-30 | $24.42 | $24.42 | 9,432,600 | — | — |
| 2006-06-29 | $24.81 | $24.81 | 11,132,100 | — | — |
| 2006-06-28 | $23.89 | $23.89 | 12,024,300 | — | — |
| 2006-06-27 | $24.26 | $24.26 | 19,713,100 | — | — |
| 2006-06-26 | $24.66 | $24.66 | 11,922,100 | — | — |
| 2006-06-23 | $25.14 | $25.14 | 9,197,300 | — | — |
| 2006-06-22 | $25.37 | $25.37 | 11,220,300 | — | — |
| 2006-06-21 | $25.42 | $25.42 | 12,169,700 | — | — |
| 2006-06-20 | $24.87 | $24.87 | 10,471,400 | — | — |
| 2006-06-19 | $24.95 | $24.95 | 10,916,900 | — | — |
| 2006-06-16 | $25.64 | $25.64 | 11,823,900 | — | — |
| 2006-06-15 | $26.11 | $26.11 | 14,069,600 | — | — |
| 2006-06-14 | $25.11 | $25.11 | 24,168,200 | — | — |
| 2006-06-13 | $24.39 | $24.39 | 23,847,700 | — | — |
| 2006-06-12 | $25.68 | $25.68 | 14,346,300 | — | — |
| 2006-06-09 | $26.75 | $26.75 | 14,963,400 | — | — |
| 2006-06-08 | $27.03 | $27.03 | 30,622,600 | — | — |
| 2006-06-07 | $28.00 | $28.00 | 17,352,100 | — | — |
| 2006-06-06 | $28.95 | $28.95 | 18,034,100 | — | — |
| 2006-06-05 | $29.06 | $29.06 | 17,070,500 | — | — |
| 2006-06-02 | $30.10 | $30.10 | 21,204,100 | — | — |
| 2006-06-01 | $31.39 | $31.39 | 15,279,700 | — | — |
| 2006-05-31 | $30.89 | $30.89 | 10,190,500 | — | — |
| 2006-05-30 | $30.48 | $30.48 | 11,391,700 | — | — |
| 2006-05-26 | $31.63 | $31.63 | 9,821,300 | — | — |
| 2006-05-25 | $30.97 | $30.97 | 19,433,900 | — | — |
| 2006-05-24 | $31.18 | $31.18 | 20,773,800 | — | — |
| 2006-05-23 | $31.79 | $31.79 | 16,155,000 | — | — |
| 2006-05-22 | $33.18 | $33.18 | 22,708,400 | — | — |
| 2006-05-19 | $34.95 | $34.95 | 48,621,500 | — | — |
| 2006-05-18 | $31.35 | $31.35 | 23,882,300 | — | — |
| 2006-05-17 | $30.77 | $30.77 | 12,706,200 | — | — |
| 2006-05-16 | $30.81 | $30.81 | 17,898,700 | — | — |
| 2006-05-15 | $31.12 | $31.12 | 11,943,300 | — | — |
| 2006-05-12 | $31.66 | $31.66 | 14,358,200 | — | — |
| 2006-05-11 | $31.49 | $31.49 | 17,159,500 | — | — |
| 2006-05-10 | $32.83 | $32.83 | 12,274,900 | — | — |
| 2006-05-09 | $34.16 | $34.16 | 9,071,500 | — | — |
| 2006-05-08 | $33.95 | $33.95 | 5,856,400 | — | — |
| 2006-05-05 | $34.43 | $34.43 | 8,403,600 | — | — |
| 2006-05-04 | $33.95 | $33.95 | 7,741,300 | — | — |
| 2006-05-03 | $33.27 | $33.27 | 8,894,400 | — | — |
| 2006-05-02 | $32.62 | $32.62 | 8,128,000 | — | — |
| 2006-05-01 | $31.79 | $31.79 | 7,424,400 | — | — |
| 2006-04-28 | $32.35 | $32.35 | 10,383,000 | — | — |
| 2006-04-27 | $32.80 | $32.80 | 11,647,000 | — | — |
| 2006-04-26 | $32.80 | $32.80 | 10,756,300 | — | — |
| 2006-04-25 | $33.41 | $33.41 | 14,069,900 | — | — |
| 2006-04-24 | $32.81 | $32.81 | 13,872,400 | — | — |
| 2006-04-21 | $31.73 | $31.73 | 12,798,800 | — | — |
| 2006-04-20 | $31.38 | $31.38 | 16,658,000 | — | — |
| 2006-04-19 | $31.54 | $31.54 | 20,969,900 | — | — |
| 2006-04-18 | $31.23 | $31.23 | 22,094,800 | — | — |
| 2006-04-17 | $30.60 | $30.60 | 31,513,300 | — | — |
| 2006-04-13 | $31.80 | $31.80 | 60,853,700 | — | — |
| 2006-04-12 | $35.42 | $35.42 | 24,189,500 | — | — |
| 2006-04-11 | $34.35 | $34.35 | 9,594,300 | — | — |
| 2006-04-10 | $34.57 | $34.57 | 12,375,100 | — | — |
| 2006-04-07 | $33.69 | $33.69 | 11,274,100 | — | — |
| 2006-04-06 | $34.70 | $34.70 | 13,343,900 | — | — |
| 2006-04-05 | $34.78 | $34.78 | 12,991,800 | — | — |
| 2006-04-04 | $33.43 | $33.43 | 14,139,900 | — | — |
| 2006-04-03 | $33.18 | $33.18 | 21,449,200 | — | — |
| 2006-03-31 | $33.16 | $33.16 | 13,498,700 | — | — |
| 2006-03-30 | $33.59 | $33.59 | 13,789,400 | — | — |
| 2006-03-29 | $34.29 | $34.29 | 21,578,900 | — | — |
| 2006-03-28 | $34.09 | $34.09 | 15,608,900 | — | — |
| 2006-03-27 | $35.33 | $35.33 | 12,060,400 | — | — |
| 2006-03-24 | $36.13 | $36.13 | 11,716,700 | — | — |
| 2006-03-23 | $34.75 | $34.75 | 22,806,300 | — | — |
| 2006-03-22 | $34.37 | $34.37 | 21,170,100 | — | — |
| 2006-03-21 | $34.44 | $34.44 | 14,901,500 | — | — |
| 2006-03-20 | $34.15 | $34.15 | 10,169,900 | — | — |
| 2006-03-17 | $33.95 | $33.95 | 17,731,600 | — | — |
| 2006-03-16 | $34.08 | $34.08 | 13,236,700 | — | — |
| 2006-03-15 | $35.12 | $35.12 | 22,680,900 | — | — |
| 2006-03-14 | $34.99 | $34.99 | 42,289,500 | — | — |
| 2006-03-13 | $34.00 | $34.00 | 33,835,100 | — | — |
| 2006-03-10 | $36.63 | $36.63 | 17,870,000 | — | — |
| 2006-03-09 | $36.21 | $36.21 | 14,344,100 | — | — |
| 2006-03-08 | $37.09 | $37.09 | 23,826,400 | — | — |
| 2006-03-07 | $38.27 | $38.27 | 15,667,400 | — | — |
| 2006-03-06 | $39.39 | $39.39 | 18,725,500 | — | — |
| 2006-03-03 | $39.51 | $39.51 | 38,662,300 | — | — |
| 2006-03-02 | $41.33 | $41.33 | 14,376,100 | — | — |
| 2006-03-01 | $40.07 | $40.07 | 14,504,500 | — | — |
| 2006-02-28 | $38.67 | $38.67 | 18,217,200 | — | — |
| 2006-02-27 | $40.62 | $40.62 | 6,902,800 | — | — |
| 2006-02-24 | $40.54 | $40.54 | 8,326,100 | — | — |
| 2006-02-23 | $40.39 | $40.39 | 11,892,400 | — | — |
| 2006-02-22 | $40.80 | $40.80 | 13,356,900 | — | — |
| 2006-02-21 | $40.05 | $40.05 | 13,909,400 | — | — |
| 2006-02-17 | $40.33 | $40.33 | 21,324,900 | — | — |
| 2006-02-16 | $41.74 | $41.74 | 11,640,600 | — | — |
| 2006-02-15 | $40.24 | $40.24 | 9,085,700 | — | — |
| 2006-02-14 | $40.22 | $40.22 | 14,074,500 | — | — |
| 2006-02-13 | $38.96 | $38.96 | 10,930,500 | — | — |
| 2006-02-10 | $40.10 | $40.10 | 10,458,200 | — | — |
| 2006-02-09 | $40.06 | $40.06 | 12,414,200 | — | — |
| 2006-02-08 | $40.86 | $40.86 | 10,414,300 | — | — |
| 2006-02-07 | $41.01 | $41.01 | 11,217,900 | — | — |
| 2006-02-06 | $41.22 | $41.22 | 11,608,200 | — | — |
| 2006-02-03 | $39.54 | $39.54 | 16,524,700 | — | — |
| 2006-02-02 | $41.02 | $41.02 | 15,358,100 | — | — |
| 2006-02-01 | $42.10 | $42.10 | 15,270,400 | — | — |
| 2006-01-31 | $41.80 | $41.80 | 15,409,500 | — | — |
| 2006-01-30 | $41.40 | $41.40 | 14,340,100 | — | — |
| 2006-01-27 | $39.85 | $39.85 | 14,213,700 | — | — |
| 2006-01-26 | $40.41 | $40.41 | 31,657,800 | — | — |
| 2006-01-25 | $38.38 | $38.38 | 19,563,200 | — | — |
| 2006-01-24 | $36.77 | $36.77 | 27,093,300 | — | — |
| 2006-01-23 | $35.47 | $35.47 | 12,236,500 | — | — |
| 2006-01-20 | $35.70 | $35.70 | 26,461,200 | — | — |
| 2006-01-19 | $37.13 | $37.13 | 44,668,300 | — | — |
| 2006-01-18 | $34.15 | $34.15 | 31,688,700 | — | — |
| 2006-01-17 | $32.86 | $32.86 | 21,867,700 | — | — |
| 2006-01-13 | $34.13 | $34.13 | 23,464,600 | — | — |
| 2006-01-12 | $35.35 | $35.35 | 25,449,500 | — | — |
| 2006-01-11 | $36.27 | $36.27 | 15,871,500 | — | — |
| 2006-01-10 | $34.93 | $34.93 | 16,311,400 | — | — |
| 2006-01-09 | $33.25 | $33.25 | 9,980,000 | — | — |
| 2006-01-06 | $33.78 | $33.78 | 13,307,900 | — | — |
| 2006-01-05 | $33.68 | $33.68 | 13,806,800 | — | — |
| 2006-01-04 | $32.56 | $32.56 | 11,301,400 | — | — |
| 2006-01-03 | $32.40 | $32.40 | 16,649,600 | — | — |