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 | $33.38 | $117.07 | 907,022 | — | — |
| 2006-12-28 | $33.56 | $117.69 | 1,102,426 | — | — |
| 2006-12-27 | $33.55 | $117.65 | 981,641 | — | — |
| 2006-12-26 | $33.73 | $118.27 | 448,894 | — | — |
| 2006-12-22 | $33.36 | $117.00 | 1,264,333 | — | — |
| 2006-12-21 | $33.44 | $117.26 | 2,527,808 | — | — |
| 2006-12-20 | $33.34 | $116.93 | 749,624 | — | — |
| 2006-12-19 | $33.44 | $117.26 | 1,419,261 | — | — |
| 2006-12-18 | $33.33 | $116.90 | 1,373,953 | — | — |
| 2006-12-15 | $33.68 | $118.11 | 2,161,477 | — | — |
| 2006-12-14 | $33.85 | $118.70 | 1,741,357 | — | — |
| 2006-12-13 | $33.80 | $118.54 | 1,682,091 | — | — |
| 2006-12-12 | $33.86 | $118.73 | 1,638,394 | — | — |
| 2006-12-11 | $33.79 | $118.50 | 1,905,089 | — | — |
| 2006-12-08 | $33.76 | $118.40 | 1,364,398 | — | — |
| 2006-12-07 | $33.75 | $118.37 | 1,991,840 | — | — |
| 2006-12-06 | $33.95 | $119.06 | 1,906,055 | — | — |
| 2006-12-05 | $34.09 | $118.65 | 6,312,970 | — | — |
| 2006-12-04 | $34.74 | $120.92 | 2,710,114 | — | — |
| 2006-12-01 | $34.38 | $119.65 | 3,413,034 | — | — |
| 2006-11-30 | $33.86 | $117.84 | 3,376,315 | — | — |
| 2006-11-29 | $33.77 | $117.55 | 4,148,916 | — | — |
| 2006-11-28 | $32.98 | $114.79 | 3,690,788 | — | — |
| 2006-11-27 | $32.43 | $112.88 | 3,279,794 | — | — |
| 2006-11-24 | $32.69 | $113.79 | 1,899,399 | — | — |
| 2006-11-22 | $31.89 | $111.00 | 1,926,562 | — | — |
| 2006-11-21 | $31.85 | $110.87 | 1,849,152 | — | — |
| 2006-11-20 | $31.92 | $111.10 | 965,214 | — | — |
| 2006-11-17 | $31.81 | $110.71 | 1,789,779 | — | — |
| 2006-11-16 | $31.83 | $110.77 | 1,847,327 | — | — |
| 2006-11-15 | $31.69 | $110.29 | 1,554,005 | — | — |
| 2006-11-14 | $31.76 | $110.55 | 1,244,900 | — | — |
| 2006-11-13 | $31.76 | $110.55 | 1,752,201 | — | — |
| 2006-11-10 | $31.77 | $110.58 | 1,370,410 | — | — |
| 2006-11-09 | $31.53 | $109.73 | 1,216,126 | — | — |
| 2006-11-08 | $31.59 | $109.96 | 1,666,953 | — | — |
| 2006-11-07 | $31.32 | $109.02 | 2,440,305 | — | — |
| 2006-11-06 | $31.23 | $108.70 | 3,202,920 | — | — |
| 2006-11-03 | $31.36 | $109.15 | 1,637,213 | — | — |
| 2006-11-02 | $31.53 | $109.73 | 2,454,584 | — | — |
| 2006-11-01 | $31.83 | $110.77 | 4,130,234 | — | — |
| 2006-10-31 | $32.15 | $111.91 | 2,272,493 | — | — |
| 2006-10-30 | $32.56 | $113.33 | 1,026,841 | — | — |
| 2006-10-27 | $32.56 | $113.33 | 661,048 | — | — |
| 2006-10-26 | $32.73 | $113.92 | 839,274 | — | — |
| 2006-10-25 | $32.99 | $114.82 | 1,233,197 | — | — |
| 2006-10-24 | $32.71 | $113.85 | 2,006,227 | — | — |
| 2006-10-23 | $32.25 | $112.26 | 1,358,815 | — | — |
| 2006-10-20 | $32.07 | $111.62 | 963,066 | — | — |
| 2006-10-19 | $31.72 | $110.42 | 648,379 | — | — |
| 2006-10-18 | $31.55 | $109.80 | 1,350,977 | — | — |
| 2006-10-17 | $31.26 | $108.79 | 1,739,961 | — | — |
| 2006-10-16 | $31.07 | $108.15 | 1,179,622 | — | — |
| 2006-10-13 | $30.97 | $107.79 | 814,902 | — | — |
| 2006-10-12 | $30.90 | $107.56 | 854,413 | — | — |
| 2006-10-11 | $30.81 | $107.24 | 1,069,465 | — | — |
| 2006-10-10 | $30.51 | $106.20 | 728,581 | — | — |
| 2006-10-09 | $30.42 | $105.88 | 1,352,802 | — | — |
| 2006-10-06 | $30.36 | $105.68 | 2,929,783 | — | — |
| 2006-10-05 | $30.48 | $106.07 | 1,509,019 | — | — |
| 2006-10-04 | $30.74 | $106.98 | 2,063,238 | — | — |
| 2006-10-03 | $30.88 | $107.47 | 2,092,764 | — | — |
| 2006-10-02 | $30.95 | $107.72 | 2,074,297 | — | — |
| 2006-09-29 | $30.64 | $106.66 | 1,525,123 | — | — |
| 2006-09-28 | $31.01 | $107.92 | 1,023,728 | — | — |
| 2006-09-27 | $30.99 | $107.85 | 1,819,519 | — | — |
| 2006-09-26 | $30.82 | $107.27 | 1,228,044 | — | — |
| 2006-09-25 | $30.93 | $107.66 | 2,964,999 | — | — |
| 2006-09-22 | $30.43 | $105.91 | 805,347 | — | — |
| 2006-09-21 | $30.73 | $106.95 | 883,723 | — | — |
| 2006-09-20 | $30.89 | $107.50 | 1,263,260 | — | — |
| 2006-09-19 | $30.73 | $106.95 | 1,533,283 | — | — |
| 2006-09-18 | $30.39 | $105.78 | 1,216,448 | — | — |
| 2006-09-15 | $30.31 | $105.49 | 2,164,161 | — | — |
| 2006-09-14 | $30.56 | $106.36 | 1,536,934 | — | — |
| 2006-09-13 | $30.74 | $106.98 | 1,769,272 | — | — |
| 2006-09-12 | $30.63 | $106.62 | 2,936,440 | — | — |
| 2006-09-11 | $31.16 | $108.44 | 1,055,615 | — | — |
| 2006-09-08 | $31.27 | $108.83 | 751,342 | — | — |
| 2006-09-07 | $31.37 | $109.18 | 902,190 | — | — |
| 2006-09-06 | $31.70 | $110.32 | 2,032,854 | — | — |
| 2006-09-05 | $32.03 | $110.59 | 1,620,142 | — | — |
| 2006-09-01 | $32.59 | $112.52 | 753,489 | — | — |
| 2006-08-31 | $32.57 | $112.46 | 1,183,058 | — | — |
| 2006-08-30 | $32.19 | $111.14 | 824,995 | — | — |
| 2006-08-29 | $32.33 | $111.62 | 1,601,245 | — | — |
| 2006-08-28 | $32.38 | $111.78 | 1,456,839 | — | — |
| 2006-08-25 | $31.84 | $109.95 | 1,145,695 | — | — |
| 2006-08-24 | $32.29 | $111.49 | 1,001,825 | — | — |
| 2006-08-23 | $32.03 | $110.59 | 1,257,784 | — | — |
| 2006-08-22 | $32.52 | $112.27 | 928,924 | — | — |
| 2006-08-21 | $32.48 | $112.14 | 902,083 | — | — |
| 2006-08-18 | $32.41 | $111.91 | 1,133,133 | — | — |
| 2006-08-17 | $32.10 | $110.82 | 1,044,020 | — | — |
| 2006-08-16 | $32.04 | $110.63 | 1,083,638 | — | — |
| 2006-08-15 | $32.48 | $112.14 | 1,614,881 | — | — |
| 2006-08-14 | $32.37 | $111.75 | 1,306,206 | — | — |
| 2006-08-11 | $32.10 | $110.82 | 1,079,021 | — | — |
| 2006-08-10 | $32.25 | $111.37 | 761,756 | — | — |
| 2006-08-09 | $32.21 | $111.20 | 2,512,132 | — | — |
| 2006-08-08 | $32.32 | $111.59 | 1,327,357 | — | — |
| 2006-08-07 | $31.82 | $109.85 | 707,752 | — | — |
| 2006-08-04 | $32.36 | $111.72 | 1,175,864 | — | — |
| 2006-08-03 | $32.24 | $111.30 | 1,357,312 | — | — |
| 2006-08-02 | $32.49 | $112.17 | 1,292,463 | — | — |
| 2006-08-01 | $32.23 | $111.27 | 2,166,631 | — | — |
| 2006-07-31 | $31.69 | $109.40 | 1,124,758 | — | — |
| 2006-07-28 | $32.13 | $110.95 | 1,751,557 | — | — |
| 2006-07-27 | $31.88 | $110.08 | 1,732,231 | — | — |
| 2006-07-26 | $31.78 | $109.73 | 3,037,256 | — | — |
| 2006-07-25 | $31.70 | $109.44 | 2,208,611 | — | — |
| 2006-07-24 | $31.76 | $109.66 | 1,315,439 | — | — |
| 2006-07-21 | $31.35 | $108.25 | 1,607,580 | — | — |
| 2006-07-20 | $31.40 | $108.41 | 930,427 | — | — |
| 2006-07-19 | $31.09 | $107.35 | 1,264,333 | — | — |
| 2006-07-18 | $30.82 | $106.41 | 1,662,766 | — | — |
| 2006-07-17 | $30.65 | $105.83 | 694,546 | — | — |
| 2006-07-14 | $30.52 | $105.38 | 996,994 | — | — |
| 2006-07-13 | $30.43 | $105.06 | 1,890,273 | — | — |
| 2006-07-12 | $30.40 | $104.97 | 2,524,694 | — | — |
| 2006-07-11 | $30.96 | $106.90 | 1,579,128 | — | — |
| 2006-07-10 | $30.61 | $105.67 | 1,377,067 | — | — |
| 2006-07-07 | $30.47 | $105.19 | 3,013,313 | — | — |
| 2006-07-06 | $30.21 | $104.32 | 1,247,370 | — | — |
| 2006-07-05 | $30.29 | $104.58 | 1,176,723 | — | — |
| 2006-07-03 | $30.46 | $105.16 | 1,715,053 | — | — |
| 2006-06-30 | $30.08 | $103.87 | 3,014,816 | — | — |
| 2006-06-29 | $29.67 | $102.43 | 2,050,998 | — | — |
| 2006-06-28 | $29.29 | $101.14 | 3,466,609 | — | — |
| 2006-06-27 | $29.35 | $101.33 | 2,400,687 | — | — |
| 2006-06-26 | $29.43 | $101.62 | 1,043,698 | — | — |
| 2006-06-23 | $29.16 | $100.69 | 1,405,626 | — | — |
| 2006-06-22 | $29.04 | $100.27 | 1,830,470 | — | — |
| 2006-06-21 | $29.21 | $100.85 | 1,294,181 | — | — |
| 2006-06-20 | $29.31 | $101.20 | 1,283,337 | — | — |
| 2006-06-19 | $29.34 | $101.30 | 1,550,569 | — | — |
| 2006-06-16 | $29.71 | $102.59 | 2,014,065 | — | — |
| 2006-06-15 | $29.58 | $102.14 | 1,549,817 | — | — |
| 2006-06-14 | $29.20 | $100.82 | 2,267,769 | — | — |
| 2006-06-13 | $29.20 | $100.82 | 4,635,710 | — | — |
| 2006-06-12 | $29.37 | $101.40 | 4,520,507 | — | — |
| 2006-06-09 | $28.98 | $100.05 | 2,919,154 | — | — |
| 2006-06-08 | $28.40 | $98.05 | 2,428,280 | — | — |
| 2006-06-07 | $28.27 | $97.60 | 1,353,017 | — | — |
| 2006-06-06 | $28.31 | $96.88 | 2,285,377 | — | — |
| 2006-06-05 | $28.26 | $96.69 | 1,591,368 | — | — |
| 2006-06-02 | $28.57 | $97.74 | 1,376,852 | — | — |
| 2006-06-01 | $28.40 | $97.17 | 2,006,227 | — | — |
| 2006-05-31 | $27.73 | $94.87 | 5,328,752 | — | — |
| 2006-05-30 | $27.56 | $94.30 | 2,237,385 | — | — |
| 2006-05-26 | $28.10 | $96.15 | 1,412,819 | — | — |
| 2006-05-25 | $27.78 | $95.06 | 1,337,878 | — | — |
| 2006-05-24 | $27.46 | $93.95 | 1,263,045 | — | — |
| 2006-05-23 | $27.23 | $93.18 | 1,494,202 | — | — |
| 2006-05-22 | $27.61 | $94.46 | 2,425,381 | — | — |
| 2006-05-19 | $27.68 | $94.71 | 1,718,166 | — | — |
| 2006-05-18 | $27.35 | $93.56 | 2,802,126 | — | — |
| 2006-05-17 | $27.21 | $93.09 | 2,148,808 | — | — |
| 2006-05-16 | $27.60 | $94.42 | 1,284,303 | — | — |
| 2006-05-15 | $27.49 | $94.07 | 1,913,464 | — | — |
| 2006-05-12 | $27.40 | $93.76 | 1,608,868 | — | — |
| 2006-05-11 | $27.90 | $95.48 | 1,605,111 | — | — |
| 2006-05-10 | $28.09 | $96.11 | 3,106,506 | — | — |
| 2006-05-09 | $28.17 | $96.40 | 1,704,960 | — | — |
| 2006-05-08 | $28.25 | $96.66 | 1,684,346 | — | — |
| 2006-05-05 | $28.36 | $97.04 | 3,386,193 | — | — |
| 2006-05-04 | $27.39 | $93.72 | 4,570,754 | — | — |
| 2006-05-03 | $26.71 | $91.40 | 1,714,301 | — | — |
| 2006-05-02 | $27.12 | $92.80 | 2,590,402 | — | — |
| 2006-05-01 | $26.65 | $91.17 | 1,792,570 | — | — |
| 2006-04-28 | $27.05 | $92.54 | 2,102,856 | — | — |
| 2006-04-27 | $26.68 | $91.27 | 1,840,455 | — | — |
| 2006-04-26 | $26.55 | $90.86 | 1,196,478 | — | — |
| 2006-04-25 | $26.85 | $91.87 | 1,126,047 | — | — |
| 2006-04-24 | $27.36 | $93.63 | 1,271,741 | — | — |
| 2006-04-21 | $27.34 | $93.53 | 1,355,808 | — | — |
| 2006-04-20 | $27.29 | $93.37 | 2,466,609 | — | — |
| 2006-04-19 | $27.12 | $92.80 | 2,846,682 | — | — |
| 2006-04-18 | $27.19 | $93.02 | 1,371,162 | — | — |
| 2006-04-17 | $26.56 | $90.89 | 873,953 | — | — |
| 2006-04-13 | $26.59 | $90.98 | 1,701,847 | — | — |
| 2006-04-12 | $26.59 | $90.98 | 777,324 | — | — |
| 2006-04-11 | $26.52 | $90.73 | 1,475,413 | — | — |
| 2006-04-10 | $27.01 | $92.42 | 887,589 | — | — |
| 2006-04-07 | $27.03 | $92.48 | 1,021,795 | — | — |
| 2006-04-06 | $27.60 | $94.42 | 1,175,005 | — | — |
| 2006-04-05 | $28.23 | $96.59 | 1,683,809 | — | — |
| 2006-04-04 | $28.15 | $96.30 | 1,805,454 | — | — |
| 2006-04-03 | $27.55 | $94.27 | 2,583,960 | — | — |
| 2006-03-31 | $27.38 | $93.69 | 1,956,517 | — | — |
| 2006-03-30 | $27.58 | $94.36 | 1,123,363 | — | — |
| 2006-03-29 | $27.95 | $95.64 | 663,947 | — | — |
| 2006-03-28 | $27.84 | $95.25 | 914,215 | — | — |
| 2006-03-27 | $28.25 | $96.66 | 1,094,589 | — | — |
| 2006-03-24 | $28.32 | $96.91 | 915,933 | — | — |
| 2006-03-23 | $28.04 | $95.92 | 910,672 | — | — |
| 2006-03-22 | $28.44 | $97.29 | 1,150,419 | — | — |
| 2006-03-21 | $28.00 | $95.79 | 1,724,930 | — | — |
| 2006-03-20 | $28.58 | $97.77 | 1,319,626 | — | — |
| 2006-03-17 | $29.12 | $99.62 | 1,093,408 | — | — |
| 2006-03-16 | $29.25 | $100.06 | 759,287 | — | — |
| 2006-03-15 | $29.12 | $99.62 | 1,015,031 | — | — |
| 2006-03-14 | $29.17 | $99.81 | 1,280,975 | — | — |
| 2006-03-13 | $28.85 | $98.69 | 1,024,479 | — | — |
| 2006-03-10 | $28.67 | $98.09 | 1,175,757 | — | — |
| 2006-03-09 | $28.24 | $96.62 | 1,356,023 | — | — |
| 2006-03-08 | $28.50 | $97.52 | 4,022,117 | — | — |
| 2006-03-07 | $28.39 | $96.26 | 1,948,572 | — | — |
| 2006-03-06 | $28.71 | $97.33 | 1,695,190 | — | — |
| 2006-03-03 | $29.61 | $100.39 | 1,698,518 | — | — |
| 2006-03-02 | $29.74 | $100.84 | 1,252,738 | — | — |
| 2006-03-01 | $29.41 | $99.73 | 2,312,970 | — | — |
| 2006-02-28 | $29.62 | $100.43 | 3,396,070 | — | — |
| 2006-02-27 | $29.57 | $100.27 | 1,157,290 | — | — |
| 2006-02-24 | $29.23 | $99.10 | 1,237,921 | — | — |
| 2006-02-23 | $28.94 | $98.12 | 958,342 | — | — |
| 2006-02-22 | $29.16 | $98.88 | 995,705 | — | — |
| 2006-02-21 | $28.87 | $97.90 | 1,460,167 | — | — |
| 2006-02-17 | $28.75 | $97.49 | 1,048,100 | — | — |
| 2006-02-16 | $28.64 | $97.11 | 1,149,560 | — | — |
| 2006-02-15 | $28.12 | $95.34 | 1,273,674 | — | — |
| 2006-02-14 | $27.89 | $94.55 | 1,393,279 | — | — |
| 2006-02-13 | $27.82 | $94.33 | 603,285 | — | — |
| 2006-02-10 | $27.90 | $94.58 | 1,291,497 | — | — |
| 2006-02-09 | $28.13 | $95.37 | 1,257,784 | — | — |
| 2006-02-08 | $27.98 | $94.87 | 926,992 | — | — |
| 2006-02-07 | $28.05 | $95.12 | 1,506,871 | — | — |
| 2006-02-06 | $28.55 | $96.79 | 1,108,654 | — | — |
| 2006-02-03 | $28.37 | $96.19 | 1,524,587 | — | — |
| 2006-02-02 | $29.04 | $98.47 | 2,348,400 | — | — |
| 2006-02-01 | $28.94 | $98.12 | 3,811,037 | — | — |
| 2006-01-31 | $28.06 | $95.15 | 1,607,043 | — | — |
| 2006-01-30 | $27.68 | $93.86 | 766,373 | — | — |
| 2006-01-27 | $27.94 | $94.74 | 836,053 | — | — |
| 2006-01-26 | $27.80 | $94.27 | 1,593,730 | — | — |
| 2006-01-25 | $28.22 | $95.69 | 964,140 | — | — |
| 2006-01-24 | $28.62 | $97.05 | 1,179,407 | — | — |
| 2006-01-23 | $28.71 | $97.33 | 927,743 | — | — |
| 2006-01-20 | $28.66 | $97.17 | 1,910,994 | — | — |
| 2006-01-19 | $28.64 | $97.11 | 2,940,520 | — | — |
| 2006-01-18 | $28.50 | $96.64 | 1,742,001 | — | — |
| 2006-01-17 | $27.94 | $94.74 | 1,314,688 | — | — |
| 2006-01-13 | $27.71 | $93.95 | 947,498 | — | — |
| 2006-01-12 | $27.70 | $93.92 | 935,581 | — | — |
| 2006-01-11 | $27.71 | $93.95 | 901,439 | — | — |
| 2006-01-10 | $27.84 | $94.39 | 799,442 | — | — |
| 2006-01-09 | $27.98 | $94.87 | 1,423,663 | — | — |
| 2006-01-06 | $27.80 | $94.27 | 1,227,722 | — | — |
| 2006-01-05 | $27.66 | $93.79 | 1,812,648 | — | — |
| 2006-01-04 | $28.18 | $95.56 | 1,288,168 | — | — |
| 2006-01-03 | $27.94 | $94.74 | 1,806,528 | — | — |