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 | $33.61 | $80.08 | 966,111 | — | — |
| 2006-12-28 | $33.65 | $80.18 | 2,224,929 | — | — |
| 2006-12-27 | $33.48 | $79.78 | 2,030,382 | — | — |
| 2006-12-26 | $32.74 | $78.00 | 2,174,666 | — | — |
| 2006-12-22 | $32.78 | $78.11 | 2,606,926 | — | — |
| 2006-12-21 | $32.97 | $78.55 | 4,807,374 | — | — |
| 2006-12-20 | $33.75 | $80.40 | 3,326,217 | — | — |
| 2006-12-19 | $33.67 | $80.22 | 2,699,292 | — | — |
| 2006-12-18 | $33.38 | $79.54 | 3,671,789 | — | — |
| 2006-12-15 | $34.14 | $81.35 | 2,785,153 | — | — |
| 2006-12-14 | $34.41 | $81.99 | 4,400,423 | — | — |
| 2006-12-13 | $34.05 | $81.13 | 2,776,519 | — | — |
| 2006-12-12 | $33.64 | $80.14 | 3,567,361 | — | — |
| 2006-12-11 | $34.16 | $81.39 | 2,375,244 | — | — |
| 2006-12-08 | $34.35 | $81.85 | 3,653,813 | — | — |
| 2006-12-07 | $34.87 | $83.08 | 3,923,221 | — | — |
| 2006-12-06 | $35.19 | $83.85 | 3,626,138 | — | — |
| 2006-12-05 | $35.51 | $84.61 | 3,874,733 | — | — |
| 2006-12-04 | $35.38 | $84.29 | 2,669,725 | — | — |
| 2006-12-01 | $34.57 | $82.38 | 2,865,100 | — | — |
| 2006-11-30 | $35.03 | $83.46 | 2,664,640 | — | — |
| 2006-11-29 | $34.70 | $82.68 | 3,545,481 | — | — |
| 2006-11-28 | $33.91 | $80.78 | 3,667,650 | — | — |
| 2006-11-27 | $34.06 | $81.15 | 2,317,412 | — | — |
| 2006-11-24 | $34.45 | $82.07 | 1,137,478 | — | — |
| 2006-11-22 | $34.72 | $82.72 | 2,361,999 | — | — |
| 2006-11-21 | $33.99 | $80.99 | 4,555,705 | — | — |
| 2006-11-20 | $33.92 | $80.81 | 4,456,244 | — | — |
| 2006-11-17 | $34.00 | $81.01 | 3,786,507 | — | — |
| 2006-11-16 | $33.90 | $80.76 | 3,355,902 | — | — |
| 2006-11-15 | $34.40 | $81.95 | 3,354,246 | — | — |
| 2006-11-14 | $34.90 | $83.14 | 3,522,420 | — | — |
| 2006-11-13 | $34.57 | $82.36 | 5,089,674 | — | — |
| 2006-11-10 | $35.78 | $85.24 | 3,814,772 | — | — |
| 2006-11-09 | $36.33 | $86.57 | 3,959,292 | — | — |
| 2006-11-08 | $36.35 | $86.61 | 2,421,131 | — | — |
| 2006-11-07 | $36.93 | $87.98 | 2,151,604 | — | — |
| 2006-11-06 | $36.93 | $87.98 | 2,972,958 | — | — |
| 2006-11-03 | $36.05 | $85.88 | 2,705,087 | — | — |
| 2006-11-02 | $36.19 | $86.22 | 3,205,586 | — | — |
| 2006-11-01 | $36.08 | $85.96 | 4,657,768 | — | — |
| 2006-10-31 | $36.00 | $85.76 | 2,112,340 | — | — |
| 2006-10-30 | $35.72 | $85.12 | 2,565,179 | — | — |
| 2006-10-27 | $35.82 | $85.34 | 1,982,130 | — | — |
| 2006-10-26 | $36.29 | $86.47 | 1,765,940 | — | — |
| 2006-10-25 | $36.11 | $86.02 | 2,120,382 | — | — |
| 2006-10-24 | $35.48 | $84.53 | 2,510,185 | — | — |
| 2006-10-23 | $35.91 | $85.56 | 1,976,926 | — | — |
| 2006-10-20 | $35.39 | $84.31 | 1,977,754 | — | — |
| 2006-10-19 | $35.61 | $84.83 | 2,718,924 | — | — |
| 2006-10-18 | $34.83 | $82.98 | 2,295,297 | — | — |
| 2006-10-17 | $34.74 | $82.78 | 2,178,924 | — | — |
| 2006-10-16 | $35.51 | $84.61 | 3,335,205 | — | — |
| 2006-10-13 | $34.20 | $81.49 | 2,638,740 | — | — |
| 2006-10-12 | $33.64 | $80.16 | 3,026,651 | — | — |
| 2006-10-11 | $32.57 | $77.60 | 3,391,500 | — | — |
| 2006-10-10 | $32.71 | $77.94 | 2,123,930 | — | — |
| 2006-10-09 | $32.13 | $76.55 | 2,462,879 | — | — |
| 2006-10-06 | $31.72 | $75.57 | 2,637,202 | — | — |
| 2006-10-05 | $31.89 | $75.99 | 3,948,530 | — | — |
| 2006-10-04 | $30.92 | $73.67 | 8,115,615 | — | — |
| 2006-10-03 | $31.52 | $75.10 | 6,055,194 | — | — |
| 2006-10-02 | $32.44 | $77.30 | 2,460,514 | — | — |
| 2006-09-29 | $32.03 | $76.31 | 1,998,687 | — | — |
| 2006-09-28 | $32.38 | $77.16 | 3,079,515 | — | — |
| 2006-09-27 | $32.50 | $77.44 | 6,038,873 | — | — |
| 2006-09-26 | $31.59 | $75.26 | 4,201,027 | — | — |
| 2006-09-25 | $30.60 | $72.91 | 7,293,315 | — | — |
| 2006-09-22 | $31.05 | $73.98 | 2,947,058 | — | — |
| 2006-09-21 | $31.62 | $75.33 | 4,821,684 | — | — |
| 2006-09-20 | $31.11 | $74.12 | 5,464,339 | — | — |
| 2006-09-19 | $31.35 | $74.70 | 3,412,669 | — | — |
| 2006-09-18 | $32.47 | $77.36 | 2,818,267 | — | — |
| 2006-09-15 | $31.74 | $75.63 | 2,564,706 | — | — |
| 2006-09-14 | $32.04 | $76.33 | 3,325,862 | — | — |
| 2006-09-13 | $32.35 | $77.08 | 2,917,965 | — | — |
| 2006-09-12 | $31.57 | $75.22 | 6,138,334 | — | — |
| 2006-09-11 | $31.99 | $76.21 | 6,229,990 | — | — |
| 2006-09-08 | $34.05 | $81.13 | 3,843,156 | — | — |
| 2006-09-07 | $34.83 | $82.98 | 3,355,074 | — | — |
| 2006-09-06 | $35.45 | $84.45 | 2,588,240 | — | — |
| 2006-09-05 | $36.88 | $87.13 | 2,508,175 | — | — |
| 2006-09-01 | $36.08 | $85.23 | 2,738,438 | — | — |
| 2006-08-31 | $35.60 | $84.09 | 2,521,775 | — | — |
| 2006-08-30 | $35.52 | $83.91 | 2,737,373 | — | — |
| 2006-08-29 | $35.68 | $84.29 | 2,491,144 | — | — |
| 2006-08-28 | $35.31 | $83.42 | 1,550,461 | — | — |
| 2006-08-25 | $35.22 | $83.20 | 1,930,329 | — | — |
| 2006-08-24 | $34.96 | $82.58 | 3,608,990 | — | — |
| 2006-08-23 | $35.95 | $84.93 | 3,262,354 | — | — |
| 2006-08-22 | $36.75 | $86.81 | 2,687,820 | — | — |
| 2006-08-21 | $36.97 | $87.33 | 2,020,448 | — | — |
| 2006-08-18 | $36.20 | $85.51 | 2,250,001 | — | — |
| 2006-08-17 | $35.99 | $85.01 | 4,142,249 | — | — |
| 2006-08-16 | $36.33 | $85.81 | 4,091,986 | — | — |
| 2006-08-15 | $35.36 | $83.54 | 2,288,437 | — | — |
| 2006-08-14 | $34.87 | $82.38 | 1,437,872 | — | — |
| 2006-08-11 | $34.73 | $82.04 | 3,141,013 | — | — |
| 2006-08-10 | $34.90 | $82.46 | 2,833,287 | — | — |
| 2006-08-09 | $35.07 | $82.86 | 3,221,316 | — | — |
| 2006-08-08 | $35.23 | $83.22 | 1,973,615 | — | — |
| 2006-08-07 | $35.88 | $84.75 | 2,404,456 | — | — |
| 2006-08-04 | $36.05 | $85.15 | 3,481,145 | — | — |
| 2006-08-03 | $35.80 | $84.57 | 2,473,168 | — | — |
| 2006-08-02 | $35.81 | $84.59 | 2,531,355 | — | — |
| 2006-08-01 | $35.22 | $83.20 | 3,494,272 | — | — |
| 2006-07-31 | $35.68 | $84.29 | 2,779,003 | — | — |
| 2006-07-28 | $36.28 | $85.71 | 2,862,616 | — | — |
| 2006-07-27 | $35.92 | $84.85 | 2,531,591 | — | — |
| 2006-07-26 | $35.82 | $84.61 | 2,793,431 | — | — |
| 2006-07-25 | $36.05 | $85.15 | 2,563,878 | — | — |
| 2006-07-24 | $35.78 | $84.53 | 3,571,500 | — | — |
| 2006-07-21 | $35.14 | $83.02 | 4,391,080 | — | — |
| 2006-07-20 | $35.44 | $83.72 | 4,558,544 | — | — |
| 2006-07-19 | $35.89 | $84.77 | 5,000,857 | — | — |
| 2006-07-18 | $34.68 | $81.94 | 3,569,608 | — | — |
| 2006-07-17 | $34.83 | $82.28 | 3,691,539 | — | — |
| 2006-07-14 | $35.68 | $84.29 | 3,209,489 | — | — |
| 2006-07-13 | $36.36 | $85.89 | 3,311,316 | — | — |
| 2006-07-12 | $37.33 | $88.19 | 2,649,502 | — | — |
| 2006-07-11 | $37.28 | $88.07 | 3,092,170 | — | — |
| 2006-07-10 | $36.42 | $86.03 | 2,439,344 | — | — |
| 2006-07-07 | $36.33 | $85.81 | 3,226,519 | — | — |
| 2006-07-06 | $36.16 | $85.43 | 2,985,731 | — | — |
| 2006-07-05 | $35.82 | $84.61 | 4,037,939 | — | — |
| 2006-07-03 | $37.13 | $87.71 | 2,032,038 | — | — |
| 2006-06-30 | $36.42 | $86.03 | 4,348,031 | — | — |
| 2006-06-29 | $35.80 | $84.57 | 4,436,612 | — | — |
| 2006-06-28 | $33.87 | $80.02 | 2,970,593 | — | — |
| 2006-06-27 | $33.83 | $79.92 | 3,751,263 | — | — |
| 2006-06-26 | $34.27 | $80.96 | 2,953,799 | — | — |
| 2006-06-23 | $34.25 | $80.92 | 2,893,957 | — | — |
| 2006-06-22 | $34.52 | $81.54 | 2,460,750 | — | — |
| 2006-06-21 | $34.57 | $81.68 | 2,243,733 | — | — |
| 2006-06-20 | $33.26 | $78.58 | 3,137,111 | — | — |
| 2006-06-19 | $32.65 | $77.12 | 2,997,203 | — | — |
| 2006-06-16 | $33.75 | $79.72 | 3,535,784 | — | — |
| 2006-06-15 | $34.18 | $80.74 | 6,039,228 | — | — |
| 2006-06-14 | $31.99 | $75.57 | 5,295,456 | — | — |
| 2006-06-13 | $30.76 | $72.67 | 7,127,980 | — | — |
| 2006-06-12 | $32.54 | $76.86 | 3,616,441 | — | — |
| 2006-06-09 | $33.31 | $78.70 | 5,073,235 | — | — |
| 2006-06-08 | $33.34 | $78.76 | 9,922,121 | — | — |
| 2006-06-07 | $34.15 | $80.68 | 5,260,095 | — | — |
| 2006-06-06 | $34.69 | $81.96 | 4,014,759 | — | — |
| 2006-06-05 | $35.24 | $83.26 | 3,667,413 | — | — |
| 2006-06-02 | $36.23 | $85.59 | 3,553,287 | — | — |
| 2006-06-01 | $36.00 | $85.03 | 4,667,821 | — | — |
| 2006-05-31 | $36.60 | $86.45 | 2,996,138 | — | — |
| 2006-05-30 | $36.68 | $86.65 | 3,268,031 | — | — |
| 2006-05-26 | $37.26 | $88.03 | 2,593,681 | — | — |
| 2006-05-25 | $36.43 | $86.07 | 3,019,436 | — | — |
| 2006-05-24 | $35.25 | $83.28 | 6,030,358 | — | — |
| 2006-05-23 | $36.29 | $85.73 | 6,184,458 | — | — |
| 2006-05-22 | $34.96 | $82.60 | 7,627,297 | — | — |
| 2006-05-19 | $36.56 | $86.37 | 8,015,917 | — | — |
| 2006-05-18 | $36.50 | $86.23 | 5,378,360 | — | — |
| 2006-05-17 | $37.16 | $87.79 | 7,974,997 | — | — |
| 2006-05-16 | $38.48 | $90.91 | 4,667,111 | — | — |
| 2006-05-15 | $37.88 | $89.49 | 8,071,147 | — | — |
| 2006-05-12 | $40.41 | $95.46 | 4,224,680 | — | — |
| 2006-05-11 | $41.07 | $97.02 | 4,637,427 | — | — |
| 2006-05-10 | $41.58 | $98.24 | 3,271,579 | — | — |
| 2006-05-09 | $41.61 | $98.30 | 3,422,722 | — | — |
| 2006-05-08 | $40.26 | $95.10 | 3,260,580 | — | — |
| 2006-05-05 | $40.48 | $95.62 | 3,499,121 | — | — |
| 2006-05-04 | $39.54 | $93.40 | 3,994,890 | — | — |
| 2006-05-03 | $39.71 | $93.80 | 2,725,428 | — | — |
| 2006-05-02 | $39.89 | $94.24 | 2,753,103 | — | — |
| 2006-05-01 | $39.36 | $92.98 | 2,105,954 | — | — |
| 2006-04-28 | $38.52 | $91.01 | 2,840,619 | — | — |
| 2006-04-27 | $37.51 | $88.61 | 4,833,866 | — | — |
| 2006-04-26 | $38.83 | $91.73 | 4,479,188 | — | — |
| 2006-04-25 | $38.64 | $91.29 | 2,319,660 | — | — |
| 2006-04-24 | $38.70 | $91.43 | 2,063,378 | — | — |
| 2006-04-21 | $38.81 | $91.69 | 3,154,023 | — | — |
| 2006-04-20 | $37.76 | $89.21 | 4,276,954 | — | — |
| 2006-04-19 | $39.83 | $94.10 | 2,677,294 | — | — |
| 2006-04-18 | $39.19 | $92.58 | 4,617,795 | — | — |
| 2006-04-17 | $37.65 | $88.95 | 2,169,817 | — | — |
| 2006-04-13 | $36.49 | $86.21 | 3,018,490 | — | — |
| 2006-04-12 | $36.91 | $87.19 | 3,645,652 | — | — |
| 2006-04-11 | $36.82 | $86.99 | 3,645,534 | — | — |
| 2006-04-10 | $36.33 | $85.83 | 2,563,405 | — | — |
| 2006-04-07 | $35.89 | $84.79 | 3,068,517 | — | — |
| 2006-04-06 | $36.78 | $86.89 | 3,078,214 | — | — |
| 2006-04-05 | $36.78 | $86.89 | 3,310,251 | — | — |
| 2006-04-04 | $35.53 | $83.93 | 3,033,747 | — | — |
| 2006-04-03 | $35.29 | $83.36 | 4,208,123 | — | — |
| 2006-03-31 | $33.70 | $79.60 | 3,602,249 | — | — |
| 2006-03-30 | $34.01 | $80.34 | 4,111,027 | — | — |
| 2006-03-29 | $32.62 | $77.06 | 2,157,754 | — | — |
| 2006-03-28 | $31.67 | $74.81 | 1,982,839 | — | — |
| 2006-03-27 | $32.04 | $75.69 | 1,966,164 | — | — |
| 2006-03-24 | $31.64 | $74.75 | 2,662,393 | — | — |
| 2006-03-23 | $31.27 | $73.87 | 2,299,673 | — | — |
| 2006-03-22 | $30.80 | $72.75 | 1,538,161 | — | — |
| 2006-03-21 | $30.13 | $71.17 | 2,060,067 | — | — |
| 2006-03-20 | $30.71 | $72.55 | 1,706,453 | — | — |
| 2006-03-17 | $30.77 | $72.69 | 2,450,934 | — | — |
| 2006-03-16 | $30.85 | $72.87 | 2,623,838 | — | — |
| 2006-03-15 | $30.75 | $72.65 | 3,882,538 | — | — |
| 2006-03-14 | $29.98 | $70.83 | 2,903,891 | — | — |
| 2006-03-13 | $29.52 | $69.73 | 2,184,127 | — | — |
| 2006-03-10 | $29.46 | $69.59 | 1,706,689 | — | — |
| 2006-03-09 | $29.04 | $68.61 | 3,713,182 | — | — |
| 2006-03-08 | $28.93 | $68.35 | 3,891,053 | — | — |
| 2006-03-07 | $29.27 | $69.15 | 2,873,733 | — | — |
| 2006-03-06 | $30.14 | $71.21 | 2,713,720 | — | — |
| 2006-03-03 | $30.79 | $72.73 | 1,791,722 | — | — |
| 2006-03-02 | $31.00 | $73.23 | 2,271,289 | — | — |
| 2006-03-01 | $30.69 | $72.51 | 2,453,063 | — | — |
| 2006-02-28 | $30.52 | $71.39 | 3,821,513 | — | — |
| 2006-02-27 | $30.74 | $71.92 | 2,564,469 | — | — |
| 2006-02-24 | $30.99 | $72.50 | 3,091,342 | — | — |
| 2006-02-23 | $30.95 | $72.40 | 3,151,421 | — | — |
| 2006-02-22 | $31.46 | $73.61 | 3,554,588 | — | — |
| 2006-02-21 | $31.37 | $73.39 | 2,487,123 | — | — |
| 2006-02-17 | $30.69 | $71.81 | 3,349,515 | — | — |
| 2006-02-16 | $30.58 | $71.55 | 4,714,063 | — | — |
| 2006-02-15 | $30.35 | $70.99 | 3,099,857 | — | — |
| 2006-02-14 | $30.58 | $71.53 | 3,216,822 | — | — |
| 2006-02-13 | $29.65 | $69.35 | 2,701,066 | — | — |
| 2006-02-10 | $30.32 | $70.94 | 3,531,408 | — | — |
| 2006-02-09 | $31.17 | $72.91 | 5,243,892 | — | — |
| 2006-02-08 | $30.77 | $71.98 | 4,271,632 | — | — |
| 2006-02-07 | $31.29 | $73.19 | 3,773,734 | — | — |
| 2006-02-06 | $32.79 | $76.71 | 2,510,895 | — | — |
| 2006-02-03 | $32.26 | $75.47 | 2,717,741 | — | — |
| 2006-02-02 | $32.47 | $75.96 | 3,475,705 | — | — |
| 2006-02-01 | $33.15 | $77.54 | 1,998,569 | — | — |
| 2006-01-31 | $33.36 | $78.04 | 3,060,711 | — | — |
| 2006-01-30 | $33.50 | $78.37 | 1,865,875 | — | — |
| 2006-01-27 | $33.37 | $78.08 | 2,266,913 | — | — |
| 2006-01-26 | $32.81 | $76.75 | 3,839,371 | — | — |
| 2006-01-25 | $32.79 | $76.71 | 3,635,481 | — | — |
| 2006-01-24 | $31.58 | $73.88 | 2,542,590 | — | — |
| 2006-01-23 | $31.45 | $73.59 | 2,525,323 | — | — |
| 2006-01-20 | $30.93 | $72.36 | 2,624,785 | — | — |
| 2006-01-19 | $31.47 | $73.63 | 3,025,113 | — | — |
| 2006-01-18 | $30.36 | $71.01 | 3,258,215 | — | — |
| 2006-01-17 | $30.93 | $72.36 | 4,061,119 | — | — |
| 2006-01-13 | $30.30 | $70.90 | 1,366,794 | — | — |
| 2006-01-12 | $30.09 | $70.40 | 2,570,855 | — | — |
| 2006-01-11 | $30.66 | $71.73 | 1,766,532 | — | — |
| 2006-01-10 | $30.28 | $70.84 | 5,244,247 | — | — |
| 2006-01-09 | $30.72 | $71.87 | 1,433,733 | — | — |
| 2006-01-06 | $30.23 | $70.72 | 1,558,858 | — | — |
| 2006-01-05 | $29.65 | $69.35 | 1,283,654 | — | — |
| 2006-01-04 | $30.26 | $70.80 | 1,988,989 | — | — |
| 2006-01-03 | $29.59 | $69.23 | 2,008,266 | — | — |