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 | $28.84 | $58.93 | 1,902,150 | — | — |
| 2006-12-28 | $29.20 | $59.65 | 1,633,275 | — | — |
| 2006-12-27 | $29.55 | $60.37 | 1,788,300 | — | — |
| 2006-12-26 | $29.20 | $59.65 | 1,044,450 | — | — |
| 2006-12-22 | $29.03 | $59.30 | 1,624,950 | — | — |
| 2006-12-21 | $29.28 | $59.81 | 2,664,900 | — | — |
| 2006-12-20 | $29.43 | $60.13 | 2,543,850 | — | — |
| 2006-12-19 | $29.03 | $59.30 | 4,252,950 | — | — |
| 2006-12-18 | $29.17 | $59.60 | 3,412,575 | — | — |
| 2006-12-15 | $29.20 | $59.66 | 5,906,700 | — | — |
| 2006-12-14 | $29.60 | $60.48 | 5,460,300 | — | — |
| 2006-12-13 | $30.28 | $60.05 | 5,315,400 | — | — |
| 2006-12-12 | $30.32 | $60.13 | 4,296,150 | — | — |
| 2006-12-11 | $30.18 | $59.85 | 3,208,500 | — | — |
| 2006-12-08 | $30.03 | $59.56 | 3,542,175 | — | — |
| 2006-12-07 | $29.28 | $58.06 | 2,730,150 | — | — |
| 2006-12-06 | $29.53 | $58.56 | 5,162,400 | — | — |
| 2006-12-05 | $30.11 | $59.71 | 5,190,525 | — | — |
| 2006-12-04 | $29.33 | $58.17 | 4,219,875 | — | — |
| 2006-12-01 | $28.63 | $56.78 | 3,971,475 | — | — |
| 2006-11-30 | $29.02 | $57.55 | 3,171,600 | — | — |
| 2006-11-29 | $28.97 | $57.45 | 2,394,900 | — | — |
| 2006-11-28 | $28.69 | $56.89 | 2,845,125 | — | — |
| 2006-11-27 | $28.59 | $56.69 | 4,115,025 | — | — |
| 2006-11-24 | $28.87 | $57.25 | 953,550 | — | — |
| 2006-11-22 | $29.12 | $57.75 | 2,914,200 | — | — |
| 2006-11-21 | $29.25 | $58.00 | 2,285,775 | — | — |
| 2006-11-20 | $29.24 | $57.98 | 3,235,950 | — | — |
| 2006-11-17 | $29.65 | $58.81 | 4,679,325 | — | — |
| 2006-11-16 | $28.96 | $57.44 | 2,088,900 | — | — |
| 2006-11-15 | $28.77 | $57.06 | 3,489,525 | — | — |
| 2006-11-14 | $28.79 | $56.92 | 4,790,475 | — | — |
| 2006-11-13 | $28.22 | $55.79 | 4,050,900 | — | — |
| 2006-11-10 | $27.79 | $54.93 | 6,104,475 | — | — |
| 2006-11-09 | $26.57 | $52.54 | 1,780,650 | — | — |
| 2006-11-08 | $26.68 | $52.75 | 2,809,800 | — | — |
| 2006-11-07 | $26.49 | $52.38 | 3,810,825 | — | — |
| 2006-11-06 | $26.38 | $52.16 | 2,438,550 | — | — |
| 2006-11-03 | $26.01 | $51.43 | 2,462,850 | — | — |
| 2006-11-02 | $26.32 | $52.03 | 2,513,925 | — | — |
| 2006-11-01 | $26.09 | $51.59 | 3,358,575 | — | — |
| 2006-10-31 | $26.32 | $52.03 | 3,730,500 | — | — |
| 2006-10-30 | $26.44 | $52.28 | 2,531,025 | — | — |
| 2006-10-27 | $26.41 | $52.21 | 2,884,950 | — | — |
| 2006-10-26 | $26.72 | $52.83 | 4,801,275 | — | — |
| 2006-10-25 | $26.94 | $53.26 | 4,501,350 | — | — |
| 2006-10-24 | $27.05 | $53.48 | 5,841,000 | — | — |
| 2006-10-23 | $27.11 | $53.60 | 5,245,875 | — | — |
| 2006-10-20 | $26.93 | $53.24 | 4,478,175 | — | — |
| 2006-10-19 | $27.21 | $53.79 | 3,602,475 | — | — |
| 2006-10-18 | $27.19 | $53.75 | 2,977,875 | — | — |
| 2006-10-17 | $27.07 | $53.51 | 2,904,975 | — | — |
| 2006-10-16 | $27.29 | $53.95 | 2,835,450 | — | — |
| 2006-10-13 | $27.19 | $53.76 | 2,250,000 | — | — |
| 2006-10-12 | $26.92 | $53.22 | 3,648,825 | — | — |
| 2006-10-11 | $26.49 | $52.37 | 2,365,200 | — | — |
| 2006-10-10 | $26.56 | $52.50 | 3,824,775 | — | — |
| 2006-10-09 | $26.36 | $52.12 | 3,463,200 | — | — |
| 2006-10-06 | $26.14 | $51.67 | 2,796,300 | — | — |
| 2006-10-05 | $26.17 | $51.74 | 3,670,875 | — | — |
| 2006-10-04 | $25.99 | $51.38 | 4,672,350 | — | — |
| 2006-10-03 | $25.41 | $50.23 | 4,822,650 | — | — |
| 2006-10-02 | $25.31 | $50.03 | 3,262,725 | — | — |
| 2006-09-29 | $25.34 | $50.10 | 2,657,025 | — | — |
| 2006-09-28 | $25.42 | $50.26 | 3,191,175 | — | — |
| 2006-09-27 | $25.39 | $50.19 | 3,964,500 | — | — |
| 2006-09-26 | $25.33 | $50.08 | 5,467,950 | — | — |
| 2006-09-25 | $24.61 | $48.65 | 3,877,200 | — | — |
| 2006-09-22 | $24.29 | $48.02 | 3,331,350 | — | — |
| 2006-09-21 | $24.24 | $47.92 | 4,120,875 | — | — |
| 2006-09-20 | $24.37 | $48.19 | 4,933,575 | — | — |
| 2006-09-19 | $24.05 | $47.54 | 3,609,675 | — | — |
| 2006-09-18 | $23.97 | $47.39 | 2,907,000 | — | — |
| 2006-09-15 | $24.05 | $47.55 | 6,135,300 | — | — |
| 2006-09-14 | $24.37 | $48.18 | 2,538,000 | — | — |
| 2006-09-13 | $24.43 | $48.29 | 2,643,975 | — | — |
| 2006-09-12 | $24.36 | $48.17 | 2,882,700 | — | — |
| 2006-09-11 | $24.00 | $47.44 | 2,569,275 | — | — |
| 2006-09-08 | $24.19 | $47.83 | 2,608,425 | — | — |
| 2006-09-07 | $23.91 | $47.26 | 3,857,175 | — | — |
| 2006-09-06 | $24.20 | $47.84 | 4,846,500 | — | — |
| 2006-09-05 | $25.06 | $49.54 | 4,104,225 | — | — |
| 2006-09-01 | $24.70 | $48.84 | 2,683,125 | — | — |
| 2006-08-31 | $24.30 | $48.04 | 4,154,850 | — | — |
| 2006-08-30 | $24.21 | $47.86 | 2,126,925 | — | — |
| 2006-08-29 | $24.47 | $48.38 | 3,598,425 | — | — |
| 2006-08-28 | $24.42 | $48.28 | 4,114,575 | — | — |
| 2006-08-25 | $24.24 | $47.92 | 3,622,950 | — | — |
| 2006-08-24 | $24.80 | $49.04 | 1,638,225 | — | — |
| 2006-08-23 | $24.96 | $49.35 | 1,539,225 | — | — |
| 2006-08-22 | $25.28 | $49.97 | 2,089,125 | — | — |
| 2006-08-21 | $25.27 | $49.95 | 1,784,700 | — | — |
| 2006-08-18 | $25.47 | $50.36 | 3,015,450 | — | — |
| 2006-08-17 | $25.92 | $51.24 | 2,335,275 | — | — |
| 2006-08-16 | $25.77 | $50.95 | 3,146,175 | — | — |
| 2006-08-15 | $25.09 | $49.43 | 3,384,000 | — | — |
| 2006-08-14 | $24.21 | $47.69 | 2,614,950 | — | — |
| 2006-08-11 | $24.27 | $47.81 | 2,031,300 | — | — |
| 2006-08-10 | $24.47 | $48.21 | 2,479,613 | — | — |
| 2006-08-09 | $24.32 | $47.91 | 2,998,013 | — | — |
| 2006-08-08 | $24.51 | $48.28 | 2,405,363 | — | — |
| 2006-08-07 | $24.60 | $48.46 | 2,439,788 | — | — |
| 2006-08-04 | $24.59 | $48.44 | 2,722,950 | — | — |
| 2006-08-03 | $24.62 | $48.50 | 4,647,713 | — | — |
| 2006-08-02 | $23.97 | $47.22 | 2,674,688 | — | — |
| 2006-08-01 | $23.82 | $46.92 | 2,348,663 | — | — |
| 2006-07-31 | $23.93 | $47.13 | 2,910,600 | — | — |
| 2006-07-28 | $23.88 | $47.05 | 4,062,150 | — | — |
| 2006-07-27 | $23.19 | $45.69 | 3,830,963 | — | — |
| 2006-07-26 | $23.39 | $46.08 | 3,500,888 | — | — |
| 2006-07-25 | $23.22 | $45.74 | 4,282,875 | — | — |
| 2006-07-24 | $23.38 | $46.07 | 3,011,175 | — | — |
| 2006-07-21 | $22.67 | $44.66 | 4,257,225 | — | — |
| 2006-07-20 | $23.04 | $45.39 | 2,581,200 | — | — |
| 2006-07-19 | $23.59 | $46.47 | 3,150,563 | — | — |
| 2006-07-18 | $23.20 | $45.70 | 2,124,900 | — | — |
| 2006-07-17 | $23.00 | $45.32 | 3,128,625 | — | — |
| 2006-07-14 | $22.89 | $45.09 | 2,792,813 | — | — |
| 2006-07-13 | $23.23 | $45.76 | 2,555,888 | — | — |
| 2006-07-12 | $23.76 | $46.80 | 2,386,800 | — | — |
| 2006-07-11 | $23.84 | $46.96 | 3,321,000 | — | — |
| 2006-07-10 | $23.67 | $46.64 | 1,643,963 | — | — |
| 2006-07-07 | $23.75 | $46.78 | 2,366,550 | — | — |
| 2006-07-06 | $24.06 | $47.39 | 2,076,300 | — | — |
| 2006-07-05 | $24.08 | $47.43 | 3,737,813 | — | — |
| 2006-07-03 | $24.54 | $48.34 | 1,097,550 | — | — |
| 2006-06-30 | $24.41 | $48.09 | 5,108,400 | — | — |
| 2006-06-29 | $24.32 | $47.91 | 4,541,738 | — | — |
| 2006-06-28 | $23.47 | $46.23 | 2,247,075 | — | — |
| 2006-06-27 | $23.24 | $45.79 | 3,012,863 | — | — |
| 2006-06-26 | $23.20 | $45.70 | 1,495,463 | — | — |
| 2006-06-23 | $23.20 | $45.71 | 1,554,525 | — | — |
| 2006-06-22 | $23.18 | $45.67 | 2,539,350 | — | — |
| 2006-06-21 | $23.56 | $46.40 | 4,772,588 | — | — |
| 2006-06-20 | $23.10 | $45.50 | 3,835,013 | — | — |
| 2006-06-19 | $22.62 | $44.56 | 2,213,663 | — | — |
| 2006-06-16 | $22.76 | $44.83 | 4,038,525 | — | — |
| 2006-06-15 | $22.77 | $44.86 | 3,514,050 | — | — |
| 2006-06-14 | $22.12 | $43.57 | 3,364,200 | — | — |
| 2006-06-13 | $22.01 | $43.37 | 4,882,613 | — | — |
| 2006-06-12 | $21.85 | $43.04 | 3,210,975 | — | — |
| 2006-06-09 | $22.09 | $43.52 | 3,350,363 | — | — |
| 2006-06-08 | $22.05 | $43.44 | 7,197,863 | — | — |
| 2006-06-07 | $22.41 | $44.16 | 3,114,450 | — | — |
| 2006-06-06 | $22.89 | $45.09 | 5,720,963 | — | — |
| 2006-06-05 | $22.68 | $44.68 | 2,870,100 | — | — |
| 2006-06-02 | $23.40 | $46.11 | 3,020,288 | — | — |
| 2006-06-01 | $23.60 | $46.49 | 5,151,938 | — | — |
| 2006-05-31 | $22.77 | $44.86 | 2,667,938 | — | — |
| 2006-05-30 | $22.48 | $44.29 | 2,740,838 | — | — |
| 2006-05-26 | $23.10 | $45.51 | 2,933,213 | — | — |
| 2006-05-25 | $22.67 | $44.65 | 3,448,238 | — | — |
| 2006-05-24 | $22.20 | $43.73 | 4,978,125 | — | — |
| 2006-05-23 | $22.14 | $43.61 | 3,829,613 | — | — |
| 2006-05-22 | $22.43 | $44.18 | 5,205,938 | — | — |
| 2006-05-19 | $22.69 | $44.71 | 6,900,525 | — | — |
| 2006-05-18 | $22.26 | $43.86 | 4,117,163 | — | — |
| 2006-05-17 | $22.38 | $44.08 | 3,963,938 | — | — |
| 2006-05-16 | $22.91 | $45.13 | 4,002,075 | — | — |
| 2006-05-15 | $23.03 | $45.20 | 2,935,913 | — | — |
| 2006-05-12 | $23.04 | $45.21 | 3,875,850 | — | — |
| 2006-05-11 | $23.53 | $46.17 | 4,950,788 | — | — |
| 2006-05-10 | $23.78 | $46.67 | 5,319,675 | — | — |
| 2006-05-09 | $23.48 | $46.09 | 4,399,988 | — | — |
| 2006-05-08 | $22.90 | $44.93 | 4,736,138 | — | — |
| 2006-05-05 | $22.49 | $44.13 | 2,964,263 | — | — |
| 2006-05-04 | $22.47 | $44.09 | 5,919,075 | — | — |
| 2006-05-03 | $21.77 | $42.71 | 3,081,038 | — | — |
| 2006-05-02 | $21.41 | $42.01 | 5,986,913 | — | — |
| 2006-05-01 | $21.61 | $42.41 | 3,964,950 | — | — |
| 2006-04-28 | $21.31 | $41.82 | 3,412,800 | — | — |
| 2006-04-27 | $21.94 | $43.06 | 2,785,725 | — | — |
| 2006-04-26 | $21.97 | $43.11 | 3,799,238 | — | — |
| 2006-04-25 | $21.28 | $41.77 | 4,678,425 | — | — |
| 2006-04-24 | $21.46 | $42.11 | 2,394,225 | — | — |
| 2006-04-21 | $21.16 | $41.53 | 2,237,625 | — | — |
| 2006-04-20 | $21.53 | $42.25 | 2,474,213 | — | — |
| 2006-04-19 | $21.63 | $42.44 | 2,393,550 | — | — |
| 2006-04-18 | $21.34 | $41.88 | 2,801,925 | — | — |
| 2006-04-17 | $20.74 | $40.70 | 2,232,900 | — | — |
| 2006-04-13 | $20.99 | $41.18 | 1,655,100 | — | — |
| 2006-04-12 | $21.00 | $41.21 | 1,102,275 | — | — |
| 2006-04-11 | $21.03 | $41.27 | 2,326,388 | — | — |
| 2006-04-10 | $21.15 | $41.51 | 2,396,925 | — | — |
| 2006-04-07 | $20.73 | $40.68 | 2,855,588 | — | — |
| 2006-04-06 | $20.65 | $40.52 | 3,737,475 | — | — |
| 2006-04-05 | $21.06 | $41.32 | 1,580,850 | — | — |
| 2006-04-04 | $21.22 | $41.64 | 2,371,950 | — | — |
| 2006-04-03 | $20.89 | $40.99 | 2,927,475 | — | — |
| 2006-03-31 | $20.88 | $40.98 | 3,020,963 | — | — |
| 2006-03-30 | $20.89 | $40.99 | 2,613,263 | — | — |
| 2006-03-29 | $21.15 | $41.50 | 2,270,025 | — | — |
| 2006-03-28 | $20.87 | $40.96 | 2,534,288 | — | — |
| 2006-03-27 | $21.09 | $41.38 | 3,116,138 | — | — |
| 2006-03-24 | $20.90 | $41.02 | 2,714,175 | — | — |
| 2006-03-23 | $20.89 | $40.99 | 2,418,188 | — | — |
| 2006-03-22 | $21.07 | $41.35 | 2,310,188 | — | — |
| 2006-03-21 | $21.08 | $41.37 | 3,199,500 | — | — |
| 2006-03-20 | $21.11 | $41.43 | 1,915,650 | — | — |
| 2006-03-17 | $21.00 | $41.21 | 3,883,950 | — | — |
| 2006-03-16 | $20.81 | $40.84 | 2,312,888 | — | — |
| 2006-03-15 | $21.10 | $41.40 | 2,299,050 | — | — |
| 2006-03-14 | $20.82 | $40.86 | 2,521,125 | — | — |
| 2006-03-13 | $20.41 | $40.04 | 2,198,813 | — | — |
| 2006-03-10 | $20.58 | $40.39 | 2,992,950 | — | — |
| 2006-03-09 | $20.16 | $39.57 | 3,051,338 | — | — |
| 2006-03-08 | $20.47 | $40.16 | 2,398,275 | — | — |
| 2006-03-07 | $20.64 | $40.50 | 2,280,825 | — | — |
| 2006-03-06 | $20.49 | $40.21 | 2,654,438 | — | — |
| 2006-03-03 | $20.50 | $40.24 | 2,512,350 | — | — |
| 2006-03-02 | $20.76 | $40.74 | 2,041,200 | — | — |
| 2006-03-01 | $21.00 | $41.21 | 1,851,525 | — | — |
| 2006-02-28 | $20.70 | $40.63 | 2,934,563 | — | — |
| 2006-02-27 | $20.86 | $40.94 | 1,880,888 | — | — |
| 2006-02-24 | $20.58 | $40.38 | 2,765,138 | — | — |
| 2006-02-23 | $20.49 | $40.21 | 2,848,163 | — | — |
| 2006-02-22 | $20.87 | $40.96 | 3,347,663 | — | — |
| 2006-02-21 | $20.45 | $40.14 | 2,818,463 | — | — |
| 2006-02-17 | $20.70 | $40.62 | 2,473,538 | — | — |
| 2006-02-16 | $20.74 | $40.70 | 2,338,538 | — | — |
| 2006-02-15 | $20.57 | $40.38 | 2,353,388 | — | — |
| 2006-02-14 | $20.69 | $40.46 | 2,801,925 | — | — |
| 2006-02-13 | $20.49 | $40.06 | 3,257,550 | — | — |
| 2006-02-10 | $20.34 | $39.77 | 4,080,713 | — | — |
| 2006-02-09 | $20.13 | $39.36 | 2,922,413 | — | — |
| 2006-02-08 | $20.55 | $40.19 | 3,733,088 | — | — |
| 2006-02-07 | $20.32 | $39.73 | 3,419,550 | — | — |
| 2006-02-06 | $20.14 | $39.39 | 5,963,625 | — | — |
| 2006-02-03 | $20.31 | $39.72 | 3,346,313 | — | — |
| 2006-02-02 | $20.50 | $40.09 | 3,502,238 | — | — |
| 2006-02-01 | $21.02 | $41.09 | 4,160,363 | — | — |
| 2006-01-31 | $20.62 | $40.32 | 7,510,388 | — | — |
| 2006-01-30 | $22.05 | $43.12 | 3,335,513 | — | — |
| 2006-01-27 | $22.01 | $43.03 | 2,783,700 | — | — |
| 2006-01-26 | $21.48 | $42.01 | 2,593,688 | — | — |
| 2006-01-25 | $21.08 | $41.21 | 2,792,138 | — | — |
| 2006-01-24 | $21.29 | $41.64 | 2,412,450 | — | — |
| 2006-01-23 | $20.78 | $40.64 | 2,556,563 | — | — |
| 2006-01-20 | $20.71 | $40.50 | 3,062,813 | — | — |
| 2006-01-19 | $21.24 | $41.53 | 2,592,675 | — | — |
| 2006-01-18 | $20.97 | $41.00 | 1,905,525 | — | — |
| 2006-01-17 | $20.76 | $40.58 | 3,195,788 | — | — |
| 2006-01-13 | $20.90 | $40.86 | 1,359,788 | — | — |
| 2006-01-12 | $20.92 | $40.90 | 2,551,838 | — | — |
| 2006-01-11 | $21.19 | $41.44 | 2,423,925 | — | — |
| 2006-01-10 | $21.25 | $41.56 | 3,149,888 | — | — |
| 2006-01-09 | $21.26 | $41.57 | 2,204,213 | — | — |
| 2006-01-06 | $21.46 | $41.96 | 2,215,013 | — | — |
| 2006-01-05 | $21.28 | $41.61 | 2,872,125 | — | — |
| 2006-01-04 | $21.20 | $41.45 | 4,834,350 | — | — |
| 2006-01-03 | $20.84 | $40.76 | 3,868,088 | — | — |