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 | $43.91 | $92.88 | 811,411 | — | — |
| 2006-12-28 | $44.15 | $93.37 | 799,831 | — | — |
| 2006-12-27 | $44.36 | $93.83 | 700,474 | — | — |
| 2006-12-26 | $43.74 | $92.51 | 653,344 | — | — |
| 2006-12-22 | $43.70 | $92.42 | 885,986 | — | — |
| 2006-12-21 | $44.04 | $93.15 | 1,150,126 | — | — |
| 2006-12-20 | $44.04 | $93.15 | 1,314,214 | — | — |
| 2006-12-19 | $44.20 | $93.48 | 4,270,704 | — | — |
| 2006-12-18 | $44.05 | $93.17 | 2,922,445 | — | — |
| 2006-12-15 | $45.60 | $96.44 | 3,080,859 | — | — |
| 2006-12-14 | $46.77 | $98.92 | 920,494 | — | — |
| 2006-12-13 | $46.42 | $98.18 | 1,557,278 | — | — |
| 2006-12-12 | $46.33 | $97.99 | 1,187,297 | — | — |
| 2006-12-11 | $46.20 | $97.72 | 1,015,682 | — | — |
| 2006-12-08 | $46.24 | $97.81 | 877,880 | — | — |
| 2006-12-07 | $46.16 | $97.63 | 928,021 | — | — |
| 2006-12-06 | $46.11 | $97.54 | 1,493,704 | — | — |
| 2006-12-05 | $46.18 | $97.68 | 994,606 | — | — |
| 2006-12-04 | $45.70 | $96.66 | 1,484,440 | — | — |
| 2006-12-01 | $46.16 | $97.63 | 1,986,086 | — | — |
| 2006-11-30 | $46.87 | $99.14 | 2,171,829 | — | — |
| 2006-11-29 | $46.36 | $98.07 | 2,110,687 | — | — |
| 2006-11-28 | $44.96 | $95.09 | 1,813,891 | — | — |
| 2006-11-27 | $43.58 | $92.18 | 1,624,327 | — | — |
| 2006-11-24 | $44.14 | $93.35 | 328,988 | — | — |
| 2006-11-22 | $43.83 | $92.70 | 1,417,160 | — | — |
| 2006-11-21 | $44.06 | $93.19 | 1,788,763 | — | — |
| 2006-11-20 | $42.97 | $90.89 | 1,514,432 | — | — |
| 2006-11-17 | $42.75 | $90.43 | 1,714,303 | — | — |
| 2006-11-16 | $42.22 | $89.30 | 1,567,585 | — | — |
| 2006-11-15 | $43.11 | $91.18 | 1,492,315 | — | — |
| 2006-11-14 | $42.20 | $89.26 | 1,658,140 | — | — |
| 2006-11-13 | $42.27 | $89.41 | 1,747,190 | — | — |
| 2006-11-10 | $41.95 | $88.73 | 1,273,221 | — | — |
| 2006-11-09 | $42.94 | $90.83 | 2,024,763 | — | — |
| 2006-11-08 | $42.18 | $89.21 | 2,635,376 | — | — |
| 2006-11-07 | $41.36 | $87.20 | 2,331,401 | — | — |
| 2006-11-06 | $40.92 | $86.29 | 1,322,668 | — | — |
| 2006-11-03 | $40.91 | $86.25 | 1,548,130 | — | — |
| 2006-11-02 | $40.30 | $84.98 | 1,465,449 | — | — |
| 2006-11-01 | $40.31 | $85.00 | 2,295,503 | — | — |
| 2006-10-31 | $40.73 | $85.87 | 2,674,980 | — | — |
| 2006-10-30 | $39.84 | $83.99 | 1,901,668 | — | — |
| 2006-10-27 | $40.41 | $85.21 | 2,540,305 | — | — |
| 2006-10-26 | $41.38 | $87.25 | 4,410,590 | — | — |
| 2006-10-25 | $44.04 | $92.86 | 2,242,699 | — | — |
| 2006-10-24 | $44.98 | $94.85 | 1,277,274 | — | — |
| 2006-10-23 | $44.47 | $93.77 | 1,077,172 | — | — |
| 2006-10-20 | $44.21 | $93.23 | 1,128,818 | — | — |
| 2006-10-19 | $44.47 | $93.77 | 1,267,663 | — | — |
| 2006-10-18 | $43.78 | $92.31 | 1,279,011 | — | — |
| 2006-10-17 | $44.21 | $93.21 | 1,481,314 | — | — |
| 2006-10-16 | $44.42 | $93.66 | 1,478,998 | — | — |
| 2006-10-13 | $43.51 | $91.75 | 1,412,413 | — | — |
| 2006-10-12 | $42.70 | $90.04 | 1,714,072 | — | — |
| 2006-10-11 | $41.69 | $87.91 | 1,594,682 | — | — |
| 2006-10-10 | $42.13 | $88.84 | 1,890,435 | — | — |
| 2006-10-09 | $41.74 | $88.00 | 1,483,514 | — | — |
| 2006-10-06 | $41.97 | $88.49 | 2,696,519 | — | — |
| 2006-10-05 | $41.24 | $86.96 | 2,169,745 | — | — |
| 2006-10-04 | $40.50 | $85.40 | 2,506,491 | — | — |
| 2006-10-03 | $38.96 | $82.15 | 1,739,663 | — | — |
| 2006-10-02 | $40.16 | $84.67 | 1,064,897 | — | — |
| 2006-09-29 | $41.06 | $86.58 | 1,441,131 | — | — |
| 2006-09-28 | $41.34 | $87.16 | 1,770,929 | — | — |
| 2006-09-27 | $40.66 | $85.74 | 1,998,592 | — | — |
| 2006-09-26 | $40.24 | $84.85 | 1,704,923 | — | — |
| 2006-09-25 | $39.64 | $83.57 | 1,909,079 | — | — |
| 2006-09-22 | $40.03 | $84.41 | 1,436,731 | — | — |
| 2006-09-21 | $40.22 | $84.79 | 2,089,032 | — | — |
| 2006-09-20 | $40.25 | $84.87 | 1,633,938 | — | — |
| 2006-09-19 | $40.51 | $85.41 | 1,510,379 | — | — |
| 2006-09-18 | $41.68 | $87.89 | 1,287,233 | — | — |
| 2006-09-15 | $40.56 | $85.52 | 3,439,607 | — | — |
| 2006-09-14 | $40.47 | $85.32 | 1,872,949 | — | — |
| 2006-09-13 | $41.02 | $86.49 | 1,218,332 | — | — |
| 2006-09-12 | $40.33 | $85.03 | 1,415,308 | — | — |
| 2006-09-11 | $40.05 | $84.45 | 2,558,948 | — | — |
| 2006-09-08 | $40.88 | $86.20 | 1,464,754 | — | — |
| 2006-09-07 | $41.21 | $86.89 | 1,302,171 | — | — |
| 2006-09-06 | $41.30 | $87.07 | 1,482,008 | — | — |
| 2006-09-05 | $42.89 | $90.44 | 730,698 | — | — |
| 2006-09-01 | $42.96 | $90.59 | 1,319,541 | — | — |
| 2006-08-31 | $42.24 | $89.06 | 1,093,731 | — | — |
| 2006-08-30 | $41.86 | $88.25 | 1,449,353 | — | — |
| 2006-08-29 | $42.37 | $89.35 | 1,236,512 | — | — |
| 2006-08-28 | $43.01 | $90.69 | 799,020 | — | — |
| 2006-08-25 | $43.16 | $91.00 | 846,498 | — | — |
| 2006-08-24 | $42.77 | $90.18 | 926,053 | — | — |
| 2006-08-23 | $42.77 | $90.18 | 1,496,252 | — | — |
| 2006-08-22 | $43.99 | $92.75 | 1,008,618 | — | — |
| 2006-08-21 | $43.37 | $91.44 | 1,253,072 | — | — |
| 2006-08-18 | $42.55 | $89.71 | 774,702 | — | — |
| 2006-08-17 | $42.21 | $89.00 | 1,006,997 | — | — |
| 2006-08-16 | $43.00 | $90.66 | 1,075,203 | — | — |
| 2006-08-15 | $43.07 | $90.82 | 853,330 | — | — |
| 2006-08-14 | $42.53 | $89.67 | 1,142,020 | — | — |
| 2006-08-11 | $43.64 | $92.02 | 773,081 | — | — |
| 2006-08-10 | $43.50 | $91.44 | 1,031,546 | — | — |
| 2006-08-09 | $44.34 | $93.22 | 1,468,344 | — | — |
| 2006-08-08 | $43.52 | $91.50 | 1,208,952 | — | — |
| 2006-08-07 | $43.56 | $91.57 | 1,271,368 | — | — |
| 2006-08-04 | $43.21 | $90.84 | 1,207,447 | — | — |
| 2006-08-03 | $43.18 | $90.77 | 1,913,132 | — | — |
| 2006-08-02 | $43.86 | $92.20 | 2,122,961 | — | — |
| 2006-08-01 | $44.84 | $94.27 | 1,762,823 | — | — |
| 2006-07-31 | $44.44 | $93.42 | 2,550,495 | — | — |
| 2006-07-28 | $44.23 | $92.98 | 1,830,566 | — | — |
| 2006-07-27 | $45.42 | $95.49 | 1,868,317 | — | — |
| 2006-07-26 | $45.94 | $96.58 | 3,604,043 | — | — |
| 2006-07-25 | $47.62 | $100.10 | 1,334,248 | — | — |
| 2006-07-24 | $46.99 | $98.78 | 2,253,584 | — | — |
| 2006-07-21 | $46.01 | $96.72 | 1,828,366 | — | — |
| 2006-07-20 | $47.18 | $99.19 | 1,972,421 | — | — |
| 2006-07-19 | $47.87 | $100.63 | 1,146,536 | — | — |
| 2006-07-18 | $47.66 | $100.19 | 1,293,718 | — | — |
| 2006-07-17 | $47.34 | $99.52 | 1,832,882 | — | — |
| 2006-07-14 | $49.14 | $103.30 | 1,735,263 | — | — |
| 2006-07-13 | $47.96 | $100.83 | 1,677,826 | — | — |
| 2006-07-12 | $48.26 | $101.46 | 1,210,921 | — | — |
| 2006-07-11 | $48.06 | $101.03 | 1,982,959 | — | — |
| 2006-07-10 | $48.48 | $101.92 | 1,108,322 | — | — |
| 2006-07-07 | $48.07 | $101.06 | 1,996,739 | — | — |
| 2006-07-06 | $48.80 | $102.59 | 1,682,111 | — | — |
| 2006-07-05 | $49.01 | $103.02 | 2,036,227 | — | — |
| 2006-07-03 | $48.13 | $101.17 | 516,005 | — | — |
| 2006-06-30 | $48.24 | $101.41 | 3,196,891 | — | — |
| 2006-06-29 | $47.48 | $99.81 | 1,892,635 | — | — |
| 2006-06-28 | $45.88 | $96.45 | 1,408,360 | — | — |
| 2006-06-27 | $44.66 | $93.89 | 1,559,942 | — | — |
| 2006-06-26 | $44.75 | $94.07 | 1,095,121 | — | — |
| 2006-06-23 | $44.48 | $93.51 | 2,156,543 | — | — |
| 2006-06-22 | $42.41 | $89.15 | 1,069,297 | — | — |
| 2006-06-21 | $41.87 | $88.01 | 1,948,219 | — | — |
| 2006-06-20 | $41.06 | $86.32 | 1,629,422 | — | — |
| 2006-06-19 | $41.50 | $87.25 | 1,968,253 | — | — |
| 2006-06-16 | $42.45 | $89.24 | 1,855,348 | — | — |
| 2006-06-15 | $42.59 | $89.53 | 1,970,221 | — | — |
| 2006-06-14 | $41.65 | $87.56 | 1,754,138 | — | — |
| 2006-06-13 | $40.79 | $85.74 | 2,779,316 | — | — |
| 2006-06-12 | $42.25 | $88.81 | 1,605,335 | — | — |
| 2006-06-09 | $43.17 | $90.75 | 2,179,588 | — | — |
| 2006-06-08 | $44.42 | $93.38 | 3,183,805 | — | — |
| 2006-06-07 | $44.60 | $93.76 | 1,765,487 | — | — |
| 2006-06-06 | $46.04 | $96.80 | 2,181,556 | — | — |
| 2006-06-05 | $45.36 | $95.36 | 1,866,117 | — | — |
| 2006-06-02 | $47.13 | $99.08 | 1,617,147 | — | — |
| 2006-06-01 | $46.33 | $97.40 | 1,696,702 | — | — |
| 2006-05-31 | $45.54 | $95.73 | 1,898,888 | — | — |
| 2006-05-30 | $43.91 | $92.31 | 1,143,293 | — | — |
| 2006-05-26 | $44.70 | $93.96 | 763,469 | — | — |
| 2006-05-25 | $44.50 | $93.55 | 1,660,456 | — | — |
| 2006-05-24 | $43.43 | $91.30 | 2,455,771 | — | — |
| 2006-05-23 | $43.07 | $90.53 | 1,682,690 | — | — |
| 2006-05-22 | $43.20 | $90.81 | 2,533,704 | — | — |
| 2006-05-19 | $43.39 | $91.20 | 1,888,466 | — | — |
| 2006-05-18 | $42.75 | $89.86 | 1,304,024 | — | — |
| 2006-05-17 | $43.07 | $90.53 | 2,399,723 | — | — |
| 2006-05-16 | $43.46 | $91.37 | 1,595,261 | — | — |
| 2006-05-15 | $43.86 | $92.20 | 2,188,852 | — | — |
| 2006-05-12 | $44.08 | $92.68 | 1,642,855 | — | — |
| 2006-05-11 | $45.09 | $94.80 | 1,327,068 | — | — |
| 2006-05-10 | $44.72 | $94.00 | 1,557,163 | — | — |
| 2006-05-09 | $44.54 | $93.43 | 1,326,373 | — | — |
| 2006-05-08 | $44.93 | $94.25 | 1,208,373 | — | — |
| 2006-05-05 | $44.80 | $93.98 | 1,366,556 | — | — |
| 2006-05-04 | $43.95 | $92.18 | 1,843,652 | — | — |
| 2006-05-03 | $44.16 | $92.64 | 2,397,871 | — | — |
| 2006-05-02 | $43.59 | $91.44 | 1,302,055 | — | — |
| 2006-05-01 | $43.41 | $91.06 | 998,543 | — | — |
| 2006-04-28 | $43.33 | $90.90 | 1,383,694 | — | — |
| 2006-04-27 | $43.22 | $90.66 | 2,255,321 | — | — |
| 2006-04-26 | $42.92 | $90.03 | 4,627,947 | — | — |
| 2006-04-25 | $44.99 | $94.37 | 1,746,032 | — | — |
| 2006-04-24 | $45.35 | $95.14 | 1,473,555 | — | — |
| 2006-04-21 | $45.92 | $96.33 | 1,919,038 | — | — |
| 2006-04-20 | $46.06 | $96.62 | 1,843,304 | — | — |
| 2006-04-19 | $46.36 | $97.24 | 1,238,134 | — | — |
| 2006-04-18 | $46.22 | $96.95 | 901,966 | — | — |
| 2006-04-17 | $45.38 | $95.19 | 1,275,074 | — | — |
| 2006-04-13 | $44.53 | $93.41 | 1,138,198 | — | — |
| 2006-04-12 | $44.01 | $92.31 | 894,323 | — | — |
| 2006-04-11 | $44.37 | $93.07 | 942,959 | — | — |
| 2006-04-10 | $44.65 | $93.67 | 1,411,370 | — | — |
| 2006-04-07 | $43.57 | $91.39 | 888,070 | — | — |
| 2006-04-06 | $44.08 | $92.47 | 1,309,930 | — | — |
| 2006-04-05 | $44.27 | $92.87 | 1,379,294 | — | — |
| 2006-04-04 | $44.01 | $92.31 | 1,023,556 | — | — |
| 2006-04-03 | $43.40 | $91.04 | 1,312,014 | — | — |
| 2006-03-31 | $43.02 | $90.24 | 1,396,085 | — | — |
| 2006-03-30 | $43.53 | $91.31 | 1,023,904 | — | — |
| 2006-03-29 | $43.49 | $91.22 | 1,302,750 | — | — |
| 2006-03-28 | $42.96 | $90.12 | 1,280,864 | — | — |
| 2006-03-27 | $42.56 | $89.28 | 930,221 | — | — |
| 2006-03-24 | $42.44 | $89.01 | 1,352,428 | — | — |
| 2006-03-23 | $41.77 | $87.62 | 1,631,043 | — | — |
| 2006-03-22 | $40.76 | $85.50 | 1,370,956 | — | — |
| 2006-03-21 | $40.74 | $85.46 | 2,658,189 | — | — |
| 2006-03-20 | $39.82 | $83.52 | 1,643,897 | — | — |
| 2006-03-17 | $40.40 | $84.74 | 1,349,070 | — | — |
| 2006-03-16 | $41.01 | $86.02 | 2,882,030 | — | — |
| 2006-03-15 | $41.27 | $86.57 | 1,324,173 | — | — |
| 2006-03-14 | $41.01 | $86.02 | 898,145 | — | — |
| 2006-03-13 | $40.64 | $85.24 | 766,133 | — | — |
| 2006-03-10 | $40.20 | $84.32 | 1,483,398 | — | — |
| 2006-03-09 | $39.98 | $83.87 | 2,158,280 | — | — |
| 2006-03-08 | $39.98 | $83.87 | 2,420,683 | — | — |
| 2006-03-07 | $39.17 | $82.17 | 1,418,550 | — | — |
| 2006-03-06 | $39.56 | $82.98 | 1,819,797 | — | — |
| 2006-03-03 | $40.86 | $85.72 | 1,021,819 | — | — |
| 2006-03-02 | $41.08 | $86.17 | 1,337,953 | — | — |
| 2006-03-01 | $41.10 | $86.20 | 820,443 | — | — |
| 2006-02-28 | $40.47 | $84.90 | 1,597,229 | — | — |
| 2006-02-27 | $40.54 | $85.05 | 1,115,733 | — | — |
| 2006-02-24 | $41.31 | $86.66 | 1,206,057 | — | — |
| 2006-02-23 | $40.65 | $85.26 | 1,329,847 | — | — |
| 2006-02-22 | $40.72 | $85.41 | 1,843,420 | — | — |
| 2006-02-21 | $41.38 | $86.80 | 1,959,452 | — | — |
| 2006-02-17 | $41.13 | $86.28 | 1,415,887 | — | — |
| 2006-02-16 | $40.71 | $85.39 | 1,578,122 | — | — |
| 2006-02-15 | $39.72 | $83.31 | 3,246,453 | — | — |
| 2006-02-14 | $39.72 | $83.31 | 2,551,537 | — | — |
| 2006-02-13 | $40.21 | $84.34 | 2,218,612 | — | — |
| 2006-02-10 | $39.91 | $83.71 | 4,749,421 | — | — |
| 2006-02-09 | $41.13 | $86.28 | 2,199,158 | — | — |
| 2006-02-08 | $42.07 | $88.05 | 3,419,574 | — | — |
| 2006-02-07 | $43.13 | $90.27 | 3,038,939 | — | — |
| 2006-02-06 | $45.51 | $95.24 | 3,250,853 | — | — |
| 2006-02-03 | $46.10 | $96.47 | 3,709,769 | — | — |
| 2006-02-02 | $46.76 | $97.86 | 5,467,729 | — | — |
| 2006-02-01 | $49.17 | $102.90 | 1,580,670 | — | — |
| 2006-01-31 | $49.22 | $103.01 | 1,111,680 | — | — |
| 2006-01-30 | $49.78 | $104.19 | 1,523,812 | — | — |
| 2006-01-27 | $48.53 | $101.56 | 1,332,511 | — | — |
| 2006-01-26 | $47.55 | $99.50 | 1,617,842 | — | — |
| 2006-01-25 | $47.33 | $99.05 | 2,534,051 | — | — |
| 2006-01-24 | $48.57 | $101.64 | 2,649,967 | — | — |
| 2006-01-23 | $50.18 | $105.02 | 1,467,418 | — | — |
| 2006-01-20 | $50.50 | $105.69 | 1,533,539 | — | — |
| 2006-01-19 | $50.93 | $106.59 | 1,245,197 | — | — |
| 2006-01-18 | $50.05 | $104.75 | 1,629,885 | — | — |
| 2006-01-17 | $51.08 | $106.90 | 2,915,033 | — | — |
| 2006-01-13 | $49.72 | $104.06 | 1,601,398 | — | — |
| 2006-01-12 | $48.76 | $102.03 | 3,287,446 | — | — |
| 2006-01-11 | $49.18 | $102.92 | 1,156,379 | — | — |
| 2006-01-10 | $48.46 | $101.42 | 1,099,174 | — | — |
| 2006-01-09 | $47.55 | $99.50 | 956,624 | — | — |
| 2006-01-06 | $47.53 | $99.47 | 819,748 | — | — |
| 2006-01-05 | $46.83 | $98.00 | 1,623,632 | — | — |
| 2006-01-04 | $47.47 | $99.34 | 1,587,039 | — | — |
| 2006-01-03 | $48.13 | $100.73 | 1,207,794 | — | — |