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
- 1973-02-21 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 | $18.89 | $65.48 | 707,200 | — | — |
| 2006-12-28 | $19.08 | $66.15 | 424,800 | — | — |
| 2006-12-27 | $19.21 | $66.59 | 426,000 | — | — |
| 2006-12-26 | $19.19 | $66.53 | 533,800 | — | — |
| 2006-12-22 | $19.01 | $65.91 | 512,200 | — | — |
| 2006-12-21 | $19.11 | $66.24 | 886,400 | — | — |
| 2006-12-20 | $19.28 | $66.83 | 1,020,400 | — | — |
| 2006-12-19 | $19.31 | $66.93 | 1,085,400 | — | — |
| 2006-12-18 | $19.31 | $66.95 | 982,600 | — | — |
| 2006-12-15 | $19.40 | $67.26 | 1,846,000 | — | — |
| 2006-12-14 | $19.48 | $67.54 | 1,287,800 | — | — |
| 2006-12-13 | $19.51 | $67.64 | 838,400 | — | — |
| 2006-12-12 | $19.41 | $67.28 | 1,180,000 | — | — |
| 2006-12-11 | $19.42 | $67.35 | 656,800 | — | — |
| 2006-12-08 | $19.38 | $67.19 | 645,400 | — | — |
| 2006-12-07 | $19.42 | $67.33 | 692,000 | — | — |
| 2006-12-06 | $19.58 | $67.90 | 638,600 | — | — |
| 2006-12-05 | $19.73 | $68.41 | 865,200 | — | — |
| 2006-12-04 | $19.70 | $68.30 | 865,200 | — | — |
| 2006-12-01 | $19.42 | $67.31 | 1,183,000 | — | — |
| 2006-11-30 | $19.45 | $67.43 | 917,600 | — | — |
| 2006-11-29 | $19.58 | $67.89 | 856,800 | — | — |
| 2006-11-28 | $19.38 | $67.19 | 1,111,800 | — | — |
| 2006-11-27 | $19.32 | $66.98 | 994,400 | — | — |
| 2006-11-24 | $19.79 | $68.60 | 160,600 | — | — |
| 2006-11-22 | $19.76 | $68.51 | 769,000 | — | — |
| 2006-11-21 | $19.84 | $68.79 | 505,600 | — | — |
| 2006-11-20 | $19.71 | $68.34 | 999,600 | — | — |
| 2006-11-17 | $19.74 | $68.42 | 725,800 | — | — |
| 2006-11-16 | $19.62 | $68.01 | 1,179,000 | — | — |
| 2006-11-15 | $19.60 | $67.95 | 1,418,600 | — | — |
| 2006-11-14 | $19.85 | $68.82 | 1,475,800 | — | — |
| 2006-11-13 | $19.69 | $68.27 | 827,400 | — | — |
| 2006-11-10 | $19.82 | $68.70 | 757,200 | — | — |
| 2006-11-09 | $19.58 | $67.89 | 712,000 | — | — |
| 2006-11-08 | $19.73 | $68.39 | 977,000 | — | — |
| 2006-11-07 | $19.50 | $67.59 | 713,000 | — | — |
| 2006-11-06 | $19.33 | $67.02 | 1,144,200 | — | — |
| 2006-11-03 | $19.42 | $67.35 | 1,634,400 | — | — |
| 2006-11-02 | $19.13 | $66.31 | 1,152,000 | — | — |
| 2006-11-01 | $19.14 | $66.36 | 1,540,800 | — | — |
| 2006-10-31 | $19.17 | $66.48 | 3,449,000 | — | — |
| 2006-10-30 | $19.70 | $68.30 | 701,200 | — | — |
| 2006-10-27 | $19.41 | $67.30 | 497,200 | — | — |
| 2006-10-26 | $19.54 | $67.23 | 724,200 | — | — |
| 2006-10-25 | $19.64 | $67.57 | 646,600 | — | — |
| 2006-10-24 | $19.43 | $66.87 | 695,600 | — | — |
| 2006-10-23 | $19.40 | $66.77 | 578,800 | — | — |
| 2006-10-20 | $19.17 | $65.97 | 496,800 | — | — |
| 2006-10-19 | $19.04 | $65.53 | 298,800 | — | — |
| 2006-10-18 | $18.99 | $65.35 | 572,600 | — | — |
| 2006-10-17 | $18.92 | $65.13 | 536,400 | — | — |
| 2006-10-16 | $18.84 | $64.86 | 458,600 | — | — |
| 2006-10-13 | $18.76 | $64.56 | 602,600 | — | — |
| 2006-10-12 | $18.83 | $64.82 | 1,315,800 | — | — |
| 2006-10-11 | $18.68 | $64.29 | 982,400 | — | — |
| 2006-10-10 | $18.32 | $63.05 | 749,400 | — | — |
| 2006-10-09 | $18.03 | $62.05 | 605,400 | — | — |
| 2006-10-06 | $17.99 | $61.91 | 860,800 | — | — |
| 2006-10-05 | $18.15 | $62.45 | 892,000 | — | — |
| 2006-10-04 | $18.29 | $62.95 | 1,063,800 | — | — |
| 2006-10-03 | $18.14 | $62.43 | 1,236,400 | — | — |
| 2006-10-02 | $18.20 | $62.64 | 1,448,400 | — | — |
| 2006-09-29 | $17.87 | $61.48 | 1,130,400 | — | — |
| 2006-09-28 | $17.99 | $61.90 | 1,181,400 | — | — |
| 2006-09-27 | $17.99 | $61.91 | 831,000 | — | — |
| 2006-09-26 | $18.01 | $62.00 | 906,600 | — | — |
| 2006-09-25 | $18.02 | $62.02 | 896,000 | — | — |
| 2006-09-22 | $17.64 | $60.71 | 833,000 | — | — |
| 2006-09-21 | $17.65 | $60.74 | 857,000 | — | — |
| 2006-09-20 | $17.81 | $61.29 | 1,088,200 | — | — |
| 2006-09-19 | $17.79 | $61.21 | 1,150,600 | — | — |
| 2006-09-18 | $17.97 | $61.84 | 731,400 | — | — |
| 2006-09-15 | $18.24 | $62.77 | 904,800 | — | — |
| 2006-09-14 | $18.33 | $63.10 | 1,231,400 | — | — |
| 2006-09-13 | $18.14 | $62.41 | 476,400 | — | — |
| 2006-09-12 | $18.13 | $62.38 | 1,154,600 | — | — |
| 2006-09-11 | $18.21 | $62.65 | 830,800 | — | — |
| 2006-09-08 | $18.08 | $62.24 | 941,200 | — | — |
| 2006-09-07 | $18.24 | $62.77 | 939,200 | — | — |
| 2006-09-06 | $18.16 | $62.50 | 945,600 | — | — |
| 2006-09-05 | $18.54 | $63.81 | 1,741,600 | — | — |
| 2006-09-01 | $18.18 | $62.57 | 788,800 | — | — |
| 2006-08-31 | $18.30 | $62.96 | 810,800 | — | — |
| 2006-08-30 | $18.06 | $62.15 | 1,093,000 | — | — |
| 2006-08-29 | $18.09 | $62.26 | 2,044,000 | — | — |
| 2006-08-28 | $18.25 | $62.82 | 1,100,400 | — | — |
| 2006-08-25 | $18.25 | $62.81 | 674,600 | — | — |
| 2006-08-24 | $18.15 | $62.45 | 1,152,800 | — | — |
| 2006-08-23 | $17.85 | $61.43 | 1,187,400 | — | — |
| 2006-08-22 | $17.89 | $61.55 | 2,587,400 | — | — |
| 2006-08-21 | $17.49 | $60.17 | 1,091,200 | — | — |
| 2006-08-18 | $17.52 | $60.30 | 1,546,800 | — | — |
| 2006-08-17 | $17.60 | $60.57 | 1,033,200 | — | — |
| 2006-08-16 | $17.83 | $61.34 | 1,059,600 | — | — |
| 2006-08-15 | $17.85 | $61.43 | 1,340,800 | — | — |
| 2006-08-14 | $17.68 | $60.86 | 1,616,800 | — | — |
| 2006-08-11 | $17.50 | $60.23 | 1,577,800 | — | — |
| 2006-08-10 | $17.75 | $61.07 | 1,685,000 | — | — |
| 2006-08-09 | $17.99 | $61.91 | 763,000 | — | — |
| 2006-08-08 | $18.15 | $62.46 | 1,073,200 | — | — |
| 2006-08-07 | $18.00 | $61.95 | 1,415,600 | — | — |
| 2006-08-04 | $18.01 | $62.00 | 2,256,400 | — | — |
| 2006-08-03 | $18.36 | $63.19 | 1,638,200 | — | — |
| 2006-08-02 | $18.00 | $61.95 | 829,400 | — | — |
| 2006-08-01 | $18.00 | $61.95 | 1,029,400 | — | — |
| 2006-07-31 | $18.09 | $62.26 | 1,047,000 | — | — |
| 2006-07-28 | $18.05 | $62.10 | 796,400 | — | — |
| 2006-07-27 | $17.89 | $61.57 | 655,800 | — | — |
| 2006-07-26 | $18.09 | $61.78 | 1,415,800 | — | — |
| 2006-07-25 | $17.88 | $61.03 | 1,669,200 | — | — |
| 2006-07-24 | $17.68 | $60.38 | 1,252,200 | — | — |
| 2006-07-21 | $17.56 | $59.95 | 933,200 | — | — |
| 2006-07-20 | $17.53 | $59.85 | 756,400 | — | — |
| 2006-07-19 | $17.42 | $59.47 | 1,199,400 | — | — |
| 2006-07-18 | $17.05 | $58.21 | 1,343,800 | — | — |
| 2006-07-17 | $17.11 | $58.42 | 870,000 | — | — |
| 2006-07-14 | $17.17 | $58.64 | 877,000 | — | — |
| 2006-07-13 | $17.25 | $58.88 | 1,177,200 | — | — |
| 2006-07-12 | $17.27 | $58.96 | 900,600 | — | — |
| 2006-07-11 | $17.47 | $59.64 | 1,337,200 | — | — |
| 2006-07-10 | $17.48 | $59.66 | 708,000 | — | — |
| 2006-07-07 | $17.44 | $59.54 | 826,600 | — | — |
| 2006-07-06 | $17.21 | $58.76 | 673,600 | — | — |
| 2006-07-05 | $17.38 | $59.32 | 1,213,600 | — | — |
| 2006-07-03 | $17.43 | $59.53 | 516,000 | — | — |
| 2006-06-30 | $17.15 | $58.55 | 727,400 | — | — |
| 2006-06-29 | $17.15 | $58.55 | 1,238,800 | — | — |
| 2006-06-28 | $16.80 | $57.34 | 1,111,600 | — | — |
| 2006-06-27 | $16.64 | $56.81 | 1,092,800 | — | — |
| 2006-06-26 | $16.85 | $57.53 | 1,207,600 | — | — |
| 2006-06-23 | $16.76 | $57.22 | 705,400 | — | — |
| 2006-06-22 | $16.72 | $57.08 | 1,077,000 | — | — |
| 2006-06-21 | $16.88 | $57.63 | 1,466,000 | — | — |
| 2006-06-20 | $16.66 | $56.86 | 933,600 | — | — |
| 2006-06-19 | $16.71 | $57.05 | 709,600 | — | — |
| 2006-06-16 | $16.97 | $57.92 | 811,400 | — | — |
| 2006-06-15 | $16.98 | $57.95 | 968,400 | — | — |
| 2006-06-14 | $16.66 | $56.88 | 903,800 | — | — |
| 2006-06-13 | $16.89 | $57.66 | 1,014,600 | — | — |
| 2006-06-12 | $17.12 | $58.43 | 819,600 | — | — |
| 2006-06-09 | $17.27 | $58.96 | 691,800 | — | — |
| 2006-06-08 | $17.23 | $58.83 | 931,600 | — | — |
| 2006-06-07 | $17.17 | $58.64 | 689,400 | — | — |
| 2006-06-06 | $17.26 | $58.93 | 1,108,400 | — | — |
| 2006-06-05 | $17.27 | $58.96 | 787,000 | — | — |
| 2006-06-02 | $17.58 | $60.00 | 1,057,200 | — | — |
| 2006-06-01 | $17.38 | $59.32 | 1,176,800 | — | — |
| 2006-05-31 | $17.20 | $58.72 | 4,943,600 | — | — |
| 2006-05-30 | $17.07 | $58.26 | 1,569,200 | — | — |
| 2006-05-26 | $16.95 | $57.87 | 909,800 | — | — |
| 2006-05-25 | $17.03 | $58.14 | 1,177,600 | — | — |
| 2006-05-24 | $16.82 | $57.43 | 2,054,600 | — | — |
| 2006-05-23 | $16.31 | $55.68 | 1,247,200 | — | — |
| 2006-05-22 | $16.68 | $56.96 | 1,765,400 | — | — |
| 2006-05-19 | $16.50 | $56.32 | 1,983,200 | — | — |
| 2006-05-18 | $16.54 | $56.45 | 1,273,400 | — | — |
| 2006-05-17 | $16.81 | $57.37 | 1,737,600 | — | — |
| 2006-05-16 | $16.87 | $57.58 | 1,122,400 | — | — |
| 2006-05-15 | $16.91 | $57.72 | 1,227,800 | — | — |
| 2006-05-12 | $16.71 | $57.03 | 1,549,000 | — | — |
| 2006-05-11 | $16.78 | $57.27 | 1,807,400 | — | — |
| 2006-05-10 | $16.61 | $56.71 | 882,000 | — | — |
| 2006-05-09 | $16.45 | $56.15 | 745,800 | — | — |
| 2006-05-08 | $16.66 | $56.88 | 1,263,400 | — | — |
| 2006-05-05 | $16.40 | $55.99 | 892,800 | — | — |
| 2006-05-04 | $16.23 | $55.41 | 842,800 | — | — |
| 2006-05-03 | $16.22 | $55.38 | 755,200 | — | — |
| 2006-05-02 | $16.38 | $55.91 | 848,000 | — | — |
| 2006-05-01 | $16.14 | $55.10 | 1,314,800 | — | — |
| 2006-04-28 | $15.98 | $54.56 | 813,400 | — | — |
| 2006-04-27 | $15.89 | $54.25 | 598,200 | — | — |
| 2006-04-26 | $15.57 | $53.16 | 582,600 | — | — |
| 2006-04-25 | $15.89 | $53.76 | 763,600 | — | — |
| 2006-04-24 | $16.00 | $54.13 | 708,600 | — | — |
| 2006-04-21 | $16.10 | $54.47 | 1,007,800 | — | — |
| 2006-04-20 | $15.80 | $53.45 | 886,000 | — | — |
| 2006-04-19 | $15.75 | $53.27 | 1,162,600 | — | — |
| 2006-04-18 | $15.84 | $53.57 | 983,000 | — | — |
| 2006-04-17 | $15.67 | $53.01 | 392,200 | — | — |
| 2006-04-13 | $15.69 | $53.08 | 330,200 | — | — |
| 2006-04-12 | $15.85 | $53.62 | 286,000 | — | — |
| 2006-04-11 | $15.83 | $53.54 | 551,200 | — | — |
| 2006-04-10 | $16.06 | $54.33 | 347,800 | — | — |
| 2006-04-07 | $16.13 | $54.55 | 517,200 | — | — |
| 2006-04-06 | $16.33 | $55.25 | 736,400 | — | — |
| 2006-04-05 | $16.41 | $55.50 | 484,200 | — | — |
| 2006-04-04 | $16.26 | $55.01 | 771,200 | — | — |
| 2006-04-03 | $16.12 | $54.54 | 1,056,600 | — | — |
| 2006-03-31 | $15.74 | $53.23 | 875,800 | — | — |
| 2006-03-30 | $15.97 | $54.01 | 772,200 | — | — |
| 2006-03-29 | $16.01 | $54.16 | 1,352,600 | — | — |
| 2006-03-28 | $16.00 | $54.13 | 736,600 | — | — |
| 2006-03-27 | $16.15 | $54.62 | 993,600 | — | — |
| 2006-03-24 | $16.26 | $55.03 | 537,800 | — | — |
| 2006-03-23 | $16.32 | $55.20 | 738,400 | — | — |
| 2006-03-22 | $16.27 | $55.04 | 1,003,000 | — | — |
| 2006-03-21 | $16.25 | $54.96 | 844,600 | — | — |
| 2006-03-20 | $16.47 | $55.70 | 512,000 | — | — |
| 2006-03-17 | $16.67 | $56.41 | 1,125,800 | — | — |
| 2006-03-16 | $16.68 | $56.45 | 1,046,800 | — | — |
| 2006-03-15 | $16.74 | $56.62 | 1,510,800 | — | — |
| 2006-03-14 | $16.59 | $56.14 | 1,250,800 | — | — |
| 2006-03-13 | $16.41 | $55.50 | 564,400 | — | — |
| 2006-03-10 | $16.32 | $55.20 | 581,000 | — | — |
| 2006-03-09 | $16.28 | $55.08 | 604,200 | — | — |
| 2006-03-08 | $16.15 | $54.62 | 971,400 | — | — |
| 2006-03-07 | $16.22 | $54.86 | 776,800 | — | — |
| 2006-03-06 | $16.29 | $55.10 | 914,800 | — | — |
| 2006-03-03 | $16.54 | $55.94 | 833,400 | — | — |
| 2006-03-02 | $16.55 | $55.97 | 703,600 | — | — |
| 2006-03-01 | $16.53 | $55.91 | 696,600 | — | — |
| 2006-02-28 | $16.55 | $55.99 | 1,369,600 | — | — |
| 2006-02-27 | $16.53 | $55.92 | 1,789,400 | — | — |
| 2006-02-24 | $16.40 | $55.47 | 3,778,200 | — | — |
| 2006-02-23 | $16.33 | $55.23 | 1,380,600 | — | — |
| 2006-02-22 | $16.18 | $54.76 | 1,708,800 | — | — |
| 2006-02-21 | $15.92 | $53.86 | 1,212,200 | — | — |
| 2006-02-17 | $15.94 | $53.91 | 1,232,400 | — | — |
| 2006-02-16 | $15.58 | $52.71 | 1,250,200 | — | — |
| 2006-02-15 | $15.52 | $52.49 | 1,239,800 | — | — |
| 2006-02-14 | $15.27 | $51.64 | 1,203,800 | — | — |
| 2006-02-13 | $15.36 | $51.95 | 876,400 | — | — |
| 2006-02-10 | $15.20 | $51.42 | 1,213,200 | — | — |
| 2006-02-09 | $15.44 | $52.22 | 1,150,800 | — | — |
| 2006-02-08 | $15.69 | $53.08 | 2,596,200 | — | — |
| 2006-02-07 | $15.11 | $51.10 | 1,095,200 | — | — |
| 2006-02-06 | $14.94 | $50.53 | 876,200 | — | — |
| 2006-02-03 | $14.84 | $50.19 | 551,600 | — | — |
| 2006-02-02 | $14.90 | $50.41 | 1,177,400 | — | — |
| 2006-02-01 | $14.88 | $50.32 | 581,800 | — | — |
| 2006-01-31 | $14.83 | $50.17 | 659,800 | — | — |
| 2006-01-30 | $14.64 | $49.53 | 369,800 | — | — |
| 2006-01-27 | $14.61 | $49.43 | 703,200 | — | — |
| 2006-01-26 | $14.72 | $49.31 | 1,203,200 | — | — |
| 2006-01-25 | $14.91 | $49.93 | 1,200,000 | — | — |
| 2006-01-24 | $14.86 | $49.77 | 1,686,000 | — | — |
| 2006-01-23 | $14.52 | $48.63 | 1,071,600 | — | — |
| 2006-01-20 | $14.50 | $48.58 | 1,176,800 | — | — |
| 2006-01-19 | $14.62 | $48.96 | 607,400 | — | — |
| 2006-01-18 | $14.57 | $48.81 | 482,200 | — | — |
| 2006-01-17 | $14.55 | $48.74 | 389,000 | — | — |
| 2006-01-13 | $14.48 | $48.51 | 270,600 | — | — |
| 2006-01-12 | $14.47 | $48.46 | 722,400 | — | — |
| 2006-01-11 | $14.45 | $48.41 | 499,400 | — | — |
| 2006-01-10 | $14.48 | $48.51 | 594,200 | — | — |
| 2006-01-09 | $14.38 | $48.17 | 295,800 | — | — |
| 2006-01-06 | $14.48 | $48.49 | 513,000 | — | — |
| 2006-01-05 | $14.34 | $48.04 | 559,200 | — | — |
| 2006-01-04 | $14.44 | $48.38 | 939,600 | — | — |
| 2006-01-03 | $14.25 | $47.74 | 771,800 | — | — |