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
- 1980-01-02 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 | $23.00 | $46.84 | 3,623,600 | — | — |
| 2006-12-28 | $23.00 | $46.83 | 4,728,800 | — | — |
| 2006-12-27 | $22.94 | $46.70 | 3,410,000 | — | — |
| 2006-12-26 | $22.83 | $46.49 | 1,767,600 | — | — |
| 2006-12-22 | $22.65 | $46.12 | 3,213,600 | — | — |
| 2006-12-21 | $22.80 | $46.42 | 5,258,400 | — | — |
| 2006-12-20 | $22.85 | $46.52 | 7,153,200 | — | — |
| 2006-12-19 | $23.16 | $47.14 | 4,676,400 | — | — |
| 2006-12-18 | $23.35 | $47.54 | 3,092,400 | — | — |
| 2006-12-15 | $23.48 | $47.81 | 8,872,400 | — | — |
| 2006-12-14 | $23.66 | $48.16 | 7,412,400 | — | — |
| 2006-12-13 | $23.13 | $47.09 | 6,746,800 | — | — |
| 2006-12-12 | $23.20 | $47.24 | 6,221,600 | — | — |
| 2006-12-11 | $23.47 | $47.79 | 5,200,400 | — | — |
| 2006-12-08 | $23.20 | $47.24 | 4,153,200 | — | — |
| 2006-12-07 | $23.30 | $47.43 | 5,348,800 | — | — |
| 2006-12-06 | $23.41 | $47.66 | 11,436,000 | — | — |
| 2006-12-05 | $23.99 | $48.84 | 12,621,200 | — | — |
| 2006-12-04 | $23.03 | $46.88 | 6,058,400 | — | — |
| 2006-12-01 | $22.62 | $46.06 | 6,136,000 | — | — |
| 2006-11-30 | $22.63 | $46.08 | 7,158,800 | — | — |
| 2006-11-29 | $22.51 | $45.83 | 5,676,000 | — | — |
| 2006-11-28 | $22.39 | $45.58 | 9,608,000 | — | — |
| 2006-11-27 | $22.70 | $46.06 | 5,798,000 | — | — |
| 2006-11-24 | $22.86 | $46.40 | 1,713,600 | — | — |
| 2006-11-22 | $23.16 | $46.99 | 5,594,400 | — | — |
| 2006-11-21 | $22.87 | $46.42 | 3,868,800 | — | — |
| 2006-11-20 | $22.84 | $46.34 | 4,920,000 | — | — |
| 2006-11-17 | $22.84 | $46.34 | 6,936,800 | — | — |
| 2006-11-16 | $23.00 | $46.67 | 5,778,000 | — | — |
| 2006-11-15 | $22.81 | $46.29 | 8,689,200 | — | — |
| 2006-11-14 | $22.87 | $46.41 | 13,726,400 | — | — |
| 2006-11-13 | $23.14 | $46.95 | 5,154,800 | — | — |
| 2006-11-10 | $22.79 | $46.24 | 4,761,200 | — | — |
| 2006-11-09 | $22.67 | $46.00 | 6,478,000 | — | — |
| 2006-11-08 | $22.92 | $46.52 | 5,908,000 | — | — |
| 2006-11-07 | $22.76 | $46.20 | 5,777,200 | — | — |
| 2006-11-06 | $22.80 | $46.27 | 5,489,600 | — | — |
| 2006-11-03 | $22.55 | $45.76 | 5,838,000 | — | — |
| 2006-11-02 | $22.72 | $46.10 | 7,625,600 | — | — |
| 2006-11-01 | $22.69 | $46.05 | 8,852,800 | — | — |
| 2006-10-31 | $22.66 | $45.98 | 8,331,200 | — | — |
| 2006-10-30 | $22.73 | $46.13 | 6,596,800 | — | — |
| 2006-10-27 | $22.72 | $46.10 | 5,223,600 | — | — |
| 2006-10-26 | $22.78 | $46.23 | 4,607,200 | — | — |
| 2006-10-25 | $22.95 | $46.56 | 7,964,000 | — | — |
| 2006-10-24 | $22.88 | $46.42 | 6,019,200 | — | — |
| 2006-10-23 | $22.80 | $46.27 | 7,148,800 | — | — |
| 2006-10-20 | $22.71 | $46.08 | 6,504,800 | — | — |
| 2006-10-19 | $22.84 | $46.34 | 7,524,400 | — | — |
| 2006-10-18 | $22.83 | $46.32 | 8,737,200 | — | — |
| 2006-10-17 | $22.88 | $46.43 | 3,686,400 | — | — |
| 2006-10-16 | $23.08 | $46.85 | 4,698,400 | — | — |
| 2006-10-13 | $22.77 | $46.21 | 4,149,600 | — | — |
| 2006-10-12 | $22.70 | $46.06 | 5,046,000 | — | — |
| 2006-10-11 | $22.50 | $45.66 | 3,530,000 | — | — |
| 2006-10-10 | $22.60 | $45.86 | 5,266,800 | — | — |
| 2006-10-09 | $22.33 | $45.32 | 4,774,400 | — | — |
| 2006-10-06 | $22.22 | $45.08 | 5,022,800 | — | — |
| 2006-10-05 | $22.48 | $45.62 | 6,184,400 | — | — |
| 2006-10-04 | $22.39 | $45.43 | 7,574,400 | — | — |
| 2006-10-03 | $21.91 | $44.46 | 8,876,400 | — | — |
| 2006-10-02 | $21.79 | $44.22 | 4,876,400 | — | — |
| 2006-09-29 | $22.00 | $44.64 | 6,259,200 | — | — |
| 2006-09-28 | $21.88 | $44.40 | 6,037,200 | — | — |
| 2006-09-27 | $21.91 | $44.47 | 10,117,200 | — | — |
| 2006-09-26 | $21.51 | $43.66 | 8,440,000 | — | — |
| 2006-09-25 | $21.11 | $42.83 | 9,659,600 | — | — |
| 2006-09-22 | $20.86 | $42.32 | 6,812,800 | — | — |
| 2006-09-21 | $20.81 | $42.22 | 6,382,400 | — | — |
| 2006-09-20 | $21.15 | $42.92 | 4,864,000 | — | — |
| 2006-09-19 | $21.24 | $43.11 | 6,759,600 | — | — |
| 2006-09-18 | $21.51 | $43.66 | 7,013,200 | — | — |
| 2006-09-15 | $20.95 | $42.51 | 7,584,400 | — | — |
| 2006-09-14 | $21.30 | $43.21 | 7,763,600 | — | — |
| 2006-09-13 | $21.18 | $42.99 | 9,630,400 | — | — |
| 2006-09-12 | $20.49 | $41.58 | 7,084,800 | — | — |
| 2006-09-11 | $19.97 | $40.53 | 5,170,800 | — | — |
| 2006-09-08 | $20.03 | $40.64 | 4,979,200 | — | — |
| 2006-09-07 | $19.97 | $40.53 | 5,896,800 | — | — |
| 2006-09-06 | $20.07 | $40.72 | 5,148,800 | — | — |
| 2006-09-05 | $20.19 | $40.97 | 4,466,800 | — | — |
| 2006-09-01 | $20.14 | $40.86 | 4,637,600 | — | — |
| 2006-08-31 | $20.09 | $40.76 | 9,108,800 | — | — |
| 2006-08-30 | $20.03 | $40.65 | 5,124,800 | — | — |
| 2006-08-29 | $20.02 | $40.63 | 6,137,200 | — | — |
| 2006-08-28 | $20.17 | $40.77 | 4,475,600 | — | — |
| 2006-08-25 | $20.24 | $40.91 | 5,736,800 | — | — |
| 2006-08-24 | $20.14 | $40.72 | 5,612,400 | — | — |
| 2006-08-23 | $20.38 | $41.19 | 4,394,400 | — | — |
| 2006-08-22 | $20.40 | $41.24 | 4,930,000 | — | — |
| 2006-08-21 | $20.38 | $41.21 | 5,076,000 | — | — |
| 2006-08-18 | $20.93 | $42.33 | 3,466,400 | — | — |
| 2006-08-17 | $21.08 | $42.61 | 5,340,800 | — | — |
| 2006-08-16 | $21.15 | $42.76 | 7,574,000 | — | — |
| 2006-08-15 | $20.53 | $41.51 | 5,878,800 | — | — |
| 2006-08-14 | $19.90 | $40.22 | 4,175,200 | — | — |
| 2006-08-11 | $19.80 | $40.04 | 4,092,000 | — | — |
| 2006-08-10 | $20.10 | $40.64 | 7,248,000 | — | — |
| 2006-08-09 | $19.72 | $39.86 | 10,741,600 | — | — |
| 2006-08-08 | $20.20 | $40.84 | 6,870,800 | — | — |
| 2006-08-07 | $20.25 | $40.94 | 11,294,000 | — | — |
| 2006-08-04 | $20.96 | $42.38 | 10,312,000 | — | — |
| 2006-08-03 | $21.73 | $43.93 | 6,365,200 | — | — |
| 2006-08-02 | $21.19 | $42.84 | 4,379,600 | — | — |
| 2006-08-01 | $20.79 | $42.02 | 8,336,000 | — | — |
| 2006-07-31 | $21.25 | $42.96 | 5,958,000 | — | — |
| 2006-07-28 | $21.31 | $43.07 | 9,563,600 | — | — |
| 2006-07-27 | $20.94 | $42.34 | 6,742,800 | — | — |
| 2006-07-26 | $20.78 | $42.00 | 10,424,400 | — | — |
| 2006-07-25 | $21.06 | $42.58 | 12,915,200 | — | — |
| 2006-07-24 | $21.36 | $43.17 | 8,696,800 | — | — |
| 2006-07-21 | $20.76 | $41.97 | 11,542,800 | — | — |
| 2006-07-20 | $21.00 | $42.46 | 13,337,600 | — | — |
| 2006-07-19 | $21.85 | $44.18 | 11,134,800 | — | — |
| 2006-07-18 | $21.60 | $43.67 | 7,349,200 | — | — |
| 2006-07-17 | $21.17 | $42.79 | 6,335,200 | — | — |
| 2006-07-14 | $21.54 | $43.55 | 6,142,000 | — | — |
| 2006-07-13 | $21.86 | $44.20 | 7,212,400 | — | — |
| 2006-07-12 | $22.06 | $44.60 | 7,457,200 | — | — |
| 2006-07-11 | $22.56 | $45.61 | 4,986,800 | — | — |
| 2006-07-10 | $22.59 | $45.67 | 4,725,600 | — | — |
| 2006-07-07 | $22.53 | $45.55 | 4,516,800 | — | — |
| 2006-07-06 | $22.71 | $45.91 | 5,653,600 | — | — |
| 2006-07-05 | $23.03 | $46.56 | 5,344,400 | — | — |
| 2006-07-03 | $23.06 | $46.62 | 3,454,400 | — | — |
| 2006-06-30 | $23.24 | $46.99 | 7,506,800 | — | — |
| 2006-06-29 | $22.89 | $46.27 | 8,617,200 | — | — |
| 2006-06-28 | $22.36 | $45.21 | 6,160,000 | — | — |
| 2006-06-27 | $22.04 | $44.56 | 5,949,600 | — | — |
| 2006-06-26 | $22.25 | $44.99 | 6,006,400 | — | — |
| 2006-06-23 | $22.20 | $44.88 | 6,612,400 | — | — |
| 2006-06-22 | $22.43 | $45.34 | 4,538,400 | — | — |
| 2006-06-21 | $22.49 | $45.46 | 7,112,000 | — | — |
| 2006-06-20 | $21.83 | $44.13 | 6,110,000 | — | — |
| 2006-06-19 | $22.03 | $44.53 | 4,531,200 | — | — |
| 2006-06-16 | $22.44 | $45.37 | 7,904,000 | — | — |
| 2006-06-15 | $22.55 | $45.58 | 8,730,000 | — | — |
| 2006-06-14 | $21.90 | $44.27 | 5,488,800 | — | — |
| 2006-06-13 | $21.63 | $43.73 | 9,700,400 | — | — |
| 2006-06-12 | $21.33 | $43.12 | 6,082,000 | — | — |
| 2006-06-09 | $21.62 | $43.70 | 7,932,400 | — | — |
| 2006-06-08 | $21.99 | $44.46 | 13,063,200 | — | — |
| 2006-06-07 | $21.79 | $44.06 | 8,337,600 | — | — |
| 2006-06-06 | $22.50 | $45.48 | 8,121,200 | — | — |
| 2006-06-05 | $22.83 | $46.15 | 5,498,400 | — | — |
| 2006-06-02 | $23.51 | $47.54 | 7,211,200 | — | — |
| 2006-06-01 | $23.32 | $47.14 | 6,716,000 | — | — |
| 2006-05-31 | $23.20 | $46.90 | 6,802,000 | — | — |
| 2006-05-30 | $22.71 | $45.91 | 4,070,400 | — | — |
| 2006-05-26 | $23.17 | $46.83 | 3,264,400 | — | — |
| 2006-05-25 | $23.09 | $46.53 | 4,905,200 | — | — |
| 2006-05-24 | $22.83 | $46.00 | 6,530,400 | — | — |
| 2006-05-23 | $22.99 | $46.32 | 5,944,800 | — | — |
| 2006-05-22 | $23.07 | $46.48 | 6,513,200 | — | — |
| 2006-05-19 | $22.92 | $46.20 | 9,456,000 | — | — |
| 2006-05-18 | $22.95 | $46.24 | 8,897,600 | — | — |
| 2006-05-17 | $23.30 | $46.96 | 9,366,000 | — | — |
| 2006-05-16 | $23.50 | $47.35 | 9,002,800 | — | — |
| 2006-05-15 | $23.59 | $47.54 | 7,042,400 | — | — |
| 2006-05-12 | $23.59 | $47.54 | 7,475,200 | — | — |
| 2006-05-11 | $24.15 | $48.67 | 8,548,000 | — | — |
| 2006-05-10 | $24.19 | $48.75 | 6,093,600 | — | — |
| 2006-05-09 | $24.07 | $48.50 | 9,772,800 | — | — |
| 2006-05-08 | $23.40 | $47.16 | 5,438,000 | — | — |
| 2006-05-05 | $23.31 | $46.98 | 6,491,200 | — | — |
| 2006-05-04 | $23.38 | $47.11 | 7,530,800 | — | — |
| 2006-05-03 | $23.32 | $47.00 | 5,211,600 | — | — |
| 2006-05-02 | $23.52 | $47.40 | 9,906,000 | — | — |
| 2006-05-01 | $23.08 | $46.51 | 7,162,800 | — | — |
| 2006-04-28 | $22.80 | $45.95 | 10,024,800 | — | — |
| 2006-04-27 | $22.96 | $46.26 | 7,656,400 | — | — |
| 2006-04-26 | $23.56 | $47.47 | 8,358,400 | — | — |
| 2006-04-25 | $23.77 | $47.90 | 8,648,000 | — | — |
| 2006-04-24 | $24.30 | $48.97 | 4,765,200 | — | — |
| 2006-04-21 | $23.99 | $48.34 | 5,813,200 | — | — |
| 2006-04-20 | $23.63 | $47.61 | 6,564,800 | — | — |
| 2006-04-19 | $23.76 | $47.88 | 4,972,000 | — | — |
| 2006-04-18 | $24.00 | $48.35 | 6,775,200 | — | — |
| 2006-04-17 | $23.16 | $46.66 | 3,369,200 | — | — |
| 2006-04-13 | $23.38 | $47.12 | 3,157,200 | — | — |
| 2006-04-12 | $23.24 | $46.84 | 3,126,800 | — | — |
| 2006-04-11 | $23.01 | $46.37 | 5,079,200 | — | — |
| 2006-04-10 | $23.20 | $46.74 | 3,413,200 | — | — |
| 2006-04-07 | $23.41 | $47.17 | 3,686,000 | — | — |
| 2006-04-06 | $23.78 | $47.93 | 2,700,800 | — | — |
| 2006-04-05 | $23.92 | $48.20 | 5,491,200 | — | — |
| 2006-04-04 | $23.93 | $48.22 | 7,497,200 | — | — |
| 2006-04-03 | $23.67 | $47.69 | 6,712,800 | — | — |
| 2006-03-31 | $23.34 | $47.03 | 6,554,000 | — | — |
| 2006-03-30 | $23.17 | $46.68 | 4,460,000 | — | — |
| 2006-03-29 | $23.19 | $46.74 | 6,492,400 | — | — |
| 2006-03-28 | $23.13 | $46.62 | 5,947,600 | — | — |
| 2006-03-27 | $23.27 | $46.89 | 8,056,800 | — | — |
| 2006-03-24 | $23.05 | $46.44 | 4,957,600 | — | — |
| 2006-03-23 | $23.00 | $46.35 | 5,728,400 | — | — |
| 2006-03-22 | $23.04 | $46.43 | 3,494,800 | — | — |
| 2006-03-21 | $22.71 | $45.77 | 6,251,200 | — | — |
| 2006-03-20 | $22.89 | $46.13 | 5,204,800 | — | — |
| 2006-03-17 | $22.77 | $45.88 | 6,214,000 | — | — |
| 2006-03-16 | $22.50 | $45.35 | 5,408,800 | — | — |
| 2006-03-15 | $22.56 | $45.47 | 18,142,000 | — | — |
| 2006-03-14 | $21.30 | $42.93 | 4,732,400 | — | — |
| 2006-03-13 | $21.42 | $43.18 | 3,608,000 | — | — |
| 2006-03-10 | $21.44 | $43.21 | 4,368,400 | — | — |
| 2006-03-09 | $21.24 | $42.79 | 4,142,400 | — | — |
| 2006-03-08 | $21.27 | $42.87 | 8,627,200 | — | — |
| 2006-03-07 | $21.73 | $43.80 | 5,596,000 | — | — |
| 2006-03-06 | $22.09 | $44.53 | 4,813,200 | — | — |
| 2006-03-03 | $22.46 | $45.10 | 5,145,600 | — | — |
| 2006-03-02 | $22.21 | $44.60 | 3,110,000 | — | — |
| 2006-03-01 | $22.36 | $44.91 | 4,078,800 | — | — |
| 2006-02-28 | $22.14 | $44.46 | 3,280,000 | — | — |
| 2006-02-27 | $22.53 | $45.25 | 3,606,400 | — | — |
| 2006-02-24 | $22.12 | $44.42 | 2,505,200 | — | — |
| 2006-02-23 | $22.10 | $44.39 | 3,613,600 | — | — |
| 2006-02-22 | $22.45 | $45.08 | 2,574,400 | — | — |
| 2006-02-21 | $22.28 | $44.75 | 3,062,400 | — | — |
| 2006-02-17 | $22.18 | $44.56 | 3,662,400 | — | — |
| 2006-02-16 | $22.40 | $44.98 | 5,002,400 | — | — |
| 2006-02-15 | $22.47 | $45.14 | 4,694,000 | — | — |
| 2006-02-14 | $22.17 | $44.52 | 7,631,600 | — | — |
| 2006-02-13 | $21.50 | $43.19 | 4,606,400 | — | — |
| 2006-02-10 | $21.58 | $43.34 | 4,286,000 | — | — |
| 2006-02-09 | $21.33 | $42.84 | 4,437,200 | — | — |
| 2006-02-08 | $21.27 | $42.72 | 4,465,200 | — | — |
| 2006-02-07 | $21.17 | $42.51 | 3,671,600 | — | — |
| 2006-02-06 | $21.42 | $43.03 | 4,720,400 | — | — |
| 2006-02-03 | $21.42 | $43.02 | 5,028,400 | — | — |
| 2006-02-02 | $21.50 | $43.18 | 6,514,400 | — | — |
| 2006-02-01 | $21.81 | $43.79 | 7,785,200 | — | — |
| 2006-01-31 | $22.12 | $44.42 | 8,890,400 | — | — |
| 2006-01-30 | $22.08 | $44.34 | 5,317,200 | — | — |
| 2006-01-27 | $21.79 | $43.76 | 8,529,600 | — | — |
| 2006-01-26 | $21.57 | $43.33 | 7,184,400 | — | — |
| 2006-01-25 | $21.33 | $42.85 | 9,112,800 | — | — |
| 2006-01-24 | $21.58 | $43.33 | 13,089,600 | — | — |
| 2006-01-23 | $21.46 | $43.10 | 10,130,800 | — | — |
| 2006-01-20 | $20.96 | $42.09 | 11,618,800 | — | — |
| 2006-01-19 | $21.25 | $42.69 | 19,430,000 | — | — |
| 2006-01-18 | $20.00 | $40.17 | 5,410,800 | — | — |
| 2006-01-17 | $19.67 | $39.52 | 2,726,000 | — | — |
| 2006-01-13 | $19.68 | $39.53 | 2,960,800 | — | — |
| 2006-01-12 | $19.78 | $39.73 | 2,726,400 | — | — |
| 2006-01-11 | $19.95 | $40.07 | 2,094,800 | — | — |
| 2006-01-10 | $19.88 | $39.92 | 4,352,800 | — | — |
| 2006-01-09 | $19.92 | $40.00 | 4,556,800 | — | — |
| 2006-01-06 | $19.65 | $39.46 | 6,833,600 | — | — |
| 2006-01-05 | $19.79 | $39.75 | 5,628,000 | — | — |
| 2006-01-04 | $20.02 | $40.21 | 5,009,600 | — | — |
| 2006-01-03 | $20.04 | $40.24 | 8,668,800 | — | — |