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 | $20.25 | $21.71 | 37,099,300 | — | — |
| 2006-12-28 | $20.42 | $21.89 | 29,665,000 | — | — |
| 2006-12-27 | $20.40 | $21.87 | 31,892,600 | — | — |
| 2006-12-26 | $20.15 | $21.60 | 30,535,300 | — | — |
| 2006-12-22 | $20.08 | $21.53 | 35,337,100 | — | — |
| 2006-12-21 | $20.37 | $21.84 | 48,988,800 | — | — |
| 2006-12-20 | $20.60 | $22.09 | 30,772,600 | — | — |
| 2006-12-19 | $20.66 | $22.15 | 47,440,100 | — | — |
| 2006-12-18 | $20.84 | $22.34 | 48,970,900 | — | — |
| 2006-12-15 | $20.96 | $22.47 | 81,300,400 | — | — |
| 2006-12-14 | $20.77 | $22.27 | 49,471,000 | — | — |
| 2006-12-13 | $20.70 | $22.19 | 47,987,600 | — | — |
| 2006-12-12 | $20.73 | $22.23 | 45,888,000 | — | — |
| 2006-12-11 | $20.70 | $22.19 | 37,802,100 | — | — |
| 2006-12-08 | $20.68 | $22.17 | 41,723,600 | — | — |
| 2006-12-07 | $20.65 | $22.14 | 55,815,100 | — | — |
| 2006-12-06 | $20.90 | $22.41 | 46,963,900 | — | — |
| 2006-12-05 | $21.12 | $22.64 | 33,748,700 | — | — |
| 2006-12-04 | $21.22 | $22.75 | 62,659,300 | — | — |
| 2006-12-01 | $20.93 | $22.44 | 65,117,600 | — | — |
| 2006-11-30 | $21.40 | $22.94 | 47,485,000 | — | — |
| 2006-11-29 | $21.24 | $22.77 | 55,212,100 | — | — |
| 2006-11-28 | $20.98 | $22.49 | 53,901,800 | — | — |
| 2006-11-27 | $21.02 | $22.54 | 52,691,900 | — | — |
| 2006-11-24 | $21.59 | $23.15 | 23,076,000 | — | — |
| 2006-11-22 | $21.73 | $23.30 | 41,640,800 | — | — |
| 2006-11-21 | $21.57 | $23.13 | 87,522,600 | — | — |
| 2006-11-20 | $22.27 | $23.88 | 65,794,500 | — | — |
| 2006-11-17 | $22.10 | $23.69 | 56,835,000 | — | — |
| 2006-11-16 | $22.33 | $23.94 | 65,568,900 | — | — |
| 2006-11-15 | $22.32 | $23.93 | 104,300,100 | — | — |
| 2006-11-14 | $21.88 | $23.46 | 74,391,100 | — | — |
| 2006-11-13 | $21.00 | $22.52 | 45,829,100 | — | — |
| 2006-11-10 | $20.58 | $22.06 | 31,864,200 | — | — |
| 2006-11-09 | $20.42 | $21.89 | 52,833,700 | — | — |
| 2006-11-08 | $20.71 | $22.20 | 52,943,400 | — | — |
| 2006-11-07 | $20.80 | $22.30 | 48,489,800 | — | — |
| 2006-11-06 | $20.82 | $22.32 | 47,833,000 | — | — |
| 2006-11-03 | $20.51 | $21.99 | 47,924,400 | — | — |
| 2006-11-02 | $20.68 | $22.06 | 68,204,800 | — | — |
| 2006-11-01 | $21.02 | $22.43 | 57,883,600 | — | — |
| 2006-10-31 | $21.34 | $22.77 | 55,491,300 | — | — |
| 2006-10-30 | $21.26 | $22.68 | 41,171,900 | — | — |
| 2006-10-27 | $21.10 | $22.51 | 99,919,800 | — | — |
| 2006-10-26 | $21.77 | $23.23 | 44,042,700 | — | — |
| 2006-10-25 | $21.72 | $23.17 | 53,309,500 | — | — |
| 2006-10-24 | $21.62 | $23.07 | 62,841,600 | — | — |
| 2006-10-23 | $21.45 | $22.89 | 53,105,200 | — | — |
| 2006-10-20 | $21.33 | $22.76 | 61,151,200 | — | — |
| 2006-10-19 | $21.03 | $22.44 | 73,635,800 | — | — |
| 2006-10-18 | $21.11 | $22.52 | 115,013,500 | — | — |
| 2006-10-17 | $20.90 | $22.30 | 117,951,400 | — | — |
| 2006-10-16 | $21.61 | $23.06 | 93,626,600 | — | — |
| 2006-10-13 | $21.60 | $23.05 | 78,944,400 | — | — |
| 2006-10-12 | $21.49 | $22.93 | 81,941,100 | — | — |
| 2006-10-11 | $20.89 | $22.29 | 106,865,400 | — | — |
| 2006-10-10 | $20.89 | $22.29 | 73,980,400 | — | — |
| 2006-10-09 | $20.62 | $22.00 | 46,476,300 | — | — |
| 2006-10-06 | $20.63 | $22.01 | 63,556,800 | — | — |
| 2006-10-05 | $20.78 | $22.17 | 53,715,500 | — | — |
| 2006-10-04 | $20.82 | $22.21 | 78,890,600 | — | — |
| 2006-10-03 | $20.57 | $21.95 | 80,567,600 | — | — |
| 2006-10-02 | $20.44 | $21.81 | 51,710,400 | — | — |
| 2006-09-29 | $20.57 | $21.95 | 73,305,600 | — | — |
| 2006-09-28 | $20.77 | $22.16 | 98,036,700 | — | — |
| 2006-09-27 | $20.39 | $21.76 | 131,829,700 | — | — |
| 2006-09-26 | $19.96 | $21.30 | 95,999,900 | — | — |
| 2006-09-25 | $19.41 | $20.71 | 55,961,500 | — | — |
| 2006-09-22 | $19.07 | $20.35 | 48,765,500 | — | — |
| 2006-09-21 | $19.19 | $20.48 | 59,113,600 | — | — |
| 2006-09-20 | $19.49 | $20.80 | 60,897,400 | — | — |
| 2006-09-19 | $19.42 | $20.72 | 62,041,700 | — | — |
| 2006-09-18 | $19.65 | $20.97 | 54,073,800 | — | — |
| 2006-09-15 | $19.51 | $20.82 | 71,462,900 | — | — |
| 2006-09-14 | $19.78 | $21.10 | 53,450,900 | — | — |
| 2006-09-13 | $19.83 | $21.16 | 63,946,600 | — | — |
| 2006-09-12 | $19.75 | $21.07 | 58,584,500 | — | — |
| 2006-09-11 | $19.40 | $20.70 | 57,210,500 | — | — |
| 2006-09-08 | $19.45 | $20.75 | 49,942,000 | — | — |
| 2006-09-07 | $19.22 | $20.51 | 76,842,800 | — | — |
| 2006-09-06 | $19.31 | $20.60 | 76,688,700 | — | — |
| 2006-09-05 | $19.99 | $21.33 | 80,198,200 | — | — |
| 2006-09-01 | $19.88 | $21.21 | 68,302,800 | — | — |
| 2006-08-31 | $19.57 | $20.88 | 46,176,100 | — | — |
| 2006-08-30 | $19.84 | $21.17 | 70,874,700 | — | — |
| 2006-08-29 | $19.68 | $21.00 | 74,624,700 | — | — |
| 2006-08-28 | $19.38 | $20.68 | 68,405,300 | — | — |
| 2006-08-25 | $18.90 | $20.17 | 67,059,700 | — | — |
| 2006-08-24 | $18.56 | $19.80 | 48,177,800 | — | — |
| 2006-08-23 | $18.38 | $19.61 | 58,397,100 | — | — |
| 2006-08-22 | $18.34 | $19.57 | 67,402,200 | — | — |
| 2006-08-21 | $18.25 | $19.47 | 55,186,800 | — | — |
| 2006-08-18 | $18.40 | $19.63 | 61,895,700 | — | — |
| 2006-08-17 | $18.56 | $19.80 | 63,929,800 | — | — |
| 2006-08-16 | $18.61 | $19.86 | 68,487,700 | — | — |
| 2006-08-15 | $18.13 | $19.34 | 49,983,300 | — | — |
| 2006-08-14 | $17.87 | $19.07 | 61,408,800 | — | — |
| 2006-08-11 | $17.41 | $18.58 | 41,429,700 | — | — |
| 2006-08-10 | $17.75 | $18.94 | 56,529,900 | — | — |
| 2006-08-09 | $17.40 | $18.57 | 56,902,300 | — | — |
| 2006-08-08 | $17.36 | $18.52 | 45,404,900 | — | — |
| 2006-08-07 | $17.32 | $18.48 | 32,853,500 | — | — |
| 2006-08-04 | $17.49 | $18.66 | 52,987,200 | — | — |
| 2006-08-03 | $17.33 | $18.49 | 58,432,000 | — | — |
| 2006-08-02 | $17.59 | $18.66 | 41,676,800 | — | — |
| 2006-08-01 | $17.66 | $18.74 | 39,658,000 | — | — |
| 2006-07-31 | $18.00 | $19.10 | 42,813,200 | — | — |
| 2006-07-28 | $18.18 | $19.29 | 67,306,400 | — | — |
| 2006-07-27 | $17.47 | $18.53 | 54,399,100 | — | — |
| 2006-07-26 | $17.50 | $18.57 | 58,194,900 | — | — |
| 2006-07-25 | $17.54 | $18.61 | 47,364,300 | — | — |
| 2006-07-24 | $17.48 | $18.54 | 54,838,700 | — | — |
| 2006-07-21 | $17.15 | $18.19 | 82,603,200 | — | — |
| 2006-07-20 | $17.10 | $18.14 | 136,083,600 | — | — |
| 2006-07-19 | $18.49 | $19.62 | 84,949,400 | — | — |
| 2006-07-18 | $18.21 | $19.32 | 69,040,900 | — | — |
| 2006-07-17 | $17.84 | $18.93 | 63,855,500 | — | — |
| 2006-07-14 | $17.88 | $18.97 | 65,420,500 | — | — |
| 2006-07-13 | $17.72 | $18.80 | 78,659,200 | — | — |
| 2006-07-12 | $17.88 | $18.97 | 76,732,200 | — | — |
| 2006-07-11 | $18.67 | $19.81 | 76,813,100 | — | — |
| 2006-07-10 | $18.18 | $19.29 | 43,060,600 | — | — |
| 2006-07-07 | $18.56 | $19.69 | 57,542,500 | — | — |
| 2006-07-06 | $18.85 | $20.00 | 35,026,000 | — | — |
| 2006-07-05 | $18.75 | $19.89 | 51,632,300 | — | — |
| 2006-07-03 | $19.36 | $20.54 | 25,048,100 | — | — |
| 2006-06-30 | $19.00 | $20.16 | 54,002,100 | — | — |
| 2006-06-29 | $19.32 | $20.50 | 76,666,000 | — | — |
| 2006-06-28 | $18.66 | $19.80 | 65,687,300 | — | — |
| 2006-06-27 | $18.05 | $19.15 | 61,133,200 | — | — |
| 2006-06-26 | $18.28 | $19.39 | 36,205,800 | — | — |
| 2006-06-23 | $18.00 | $19.10 | 48,909,400 | — | — |
| 2006-06-22 | $18.25 | $19.36 | 45,409,300 | — | — |
| 2006-06-21 | $18.40 | $19.52 | 53,899,700 | — | — |
| 2006-06-20 | $18.15 | $19.26 | 50,887,900 | — | — |
| 2006-06-19 | $18.24 | $19.35 | 61,509,400 | — | — |
| 2006-06-16 | $18.30 | $19.41 | 83,664,700 | — | — |
| 2006-06-15 | $18.12 | $19.22 | 71,506,000 | — | — |
| 2006-06-14 | $17.73 | $18.81 | 117,591,300 | — | — |
| 2006-06-13 | $17.12 | $18.16 | 116,064,700 | — | — |
| 2006-06-12 | $16.86 | $17.89 | 64,666,000 | — | — |
| 2006-06-09 | $17.16 | $18.21 | 83,418,800 | — | — |
| 2006-06-08 | $17.11 | $18.15 | 114,389,700 | — | — |
| 2006-06-07 | $17.39 | $18.45 | 108,997,200 | — | — |
| 2006-06-06 | $17.79 | $18.87 | 82,277,100 | — | — |
| 2006-06-05 | $17.98 | $19.07 | 63,914,200 | — | — |
| 2006-06-02 | $18.23 | $19.34 | 71,258,300 | — | — |
| 2006-06-01 | $18.04 | $19.14 | 76,997,200 | — | — |
| 2006-05-31 | $18.02 | $19.12 | 76,030,000 | — | — |
| 2006-05-30 | $17.81 | $18.89 | 65,587,400 | — | — |
| 2006-05-26 | $18.22 | $19.33 | 61,157,600 | — | — |
| 2006-05-25 | $18.05 | $19.15 | 68,212,600 | — | — |
| 2006-05-24 | $17.89 | $18.98 | 108,894,700 | — | — |
| 2006-05-23 | $17.95 | $19.04 | 89,346,200 | — | — |
| 2006-05-22 | $18.01 | $19.11 | 84,566,300 | — | — |
| 2006-05-19 | $18.36 | $19.48 | 189,166,200 | — | — |
| 2006-05-18 | $18.65 | $19.79 | 76,112,600 | — | — |
| 2006-05-17 | $18.66 | $19.80 | 83,390,900 | — | — |
| 2006-05-16 | $19.06 | $20.22 | 67,068,600 | — | — |
| 2006-05-15 | $19.32 | $20.50 | 62,462,200 | — | — |
| 2006-05-12 | $19.04 | $20.20 | 66,530,900 | — | — |
| 2006-05-11 | $19.36 | $20.54 | 56,976,700 | — | — |
| 2006-05-10 | $19.58 | $20.77 | 60,520,500 | — | — |
| 2006-05-09 | $19.90 | $21.11 | 66,287,600 | — | — |
| 2006-05-08 | $20.11 | $21.33 | 102,795,400 | — | — |
| 2006-05-05 | $19.51 | $20.70 | 51,087,200 | — | — |
| 2006-05-04 | $19.34 | $20.52 | 42,441,200 | — | — |
| 2006-05-03 | $19.16 | $20.33 | 68,692,200 | — | — |
| 2006-05-02 | $19.59 | $20.68 | 52,909,500 | — | — |
| 2006-05-01 | $19.49 | $20.57 | 75,869,800 | — | — |
| 2006-04-28 | $19.98 | $21.09 | 89,978,400 | — | — |
| 2006-04-27 | $20.08 | $21.19 | 134,460,200 | — | — |
| 2006-04-26 | $19.49 | $20.57 | 85,359,800 | — | — |
| 2006-04-25 | $19.15 | $20.21 | 90,281,100 | — | — |
| 2006-04-24 | $18.91 | $19.96 | 67,594,200 | — | — |
| 2006-04-21 | $19.06 | $20.12 | 92,182,400 | — | — |
| 2006-04-20 | $19.45 | $20.53 | 127,052,000 | — | — |
| 2006-04-19 | $19.56 | $20.65 | 103,771,800 | — | — |
| 2006-04-18 | $19.39 | $20.47 | 78,082,100 | — | — |
| 2006-04-17 | $19.19 | $20.25 | 76,273,800 | — | — |
| 2006-04-13 | $19.45 | $20.53 | 77,378,500 | — | — |
| 2006-04-12 | $19.12 | $20.18 | 44,072,500 | — | — |
| 2006-04-11 | $19.16 | $20.22 | 60,169,600 | — | — |
| 2006-04-10 | $19.36 | $20.43 | 52,152,400 | — | — |
| 2006-04-07 | $19.24 | $20.31 | 54,523,300 | — | — |
| 2006-04-06 | $19.38 | $20.46 | 51,707,700 | — | — |
| 2006-04-05 | $19.48 | $20.56 | 73,019,400 | — | — |
| 2006-04-04 | $19.30 | $20.37 | 67,093,000 | — | — |
| 2006-04-03 | $19.35 | $20.42 | 73,344,300 | — | — |
| 2006-03-31 | $19.46 | $20.54 | 87,499,200 | — | — |
| 2006-03-30 | $19.70 | $20.79 | 70,641,700 | — | — |
| 2006-03-29 | $19.82 | $20.92 | 78,986,300 | — | — |
| 2006-03-28 | $19.58 | $20.67 | 72,692,200 | — | — |
| 2006-03-27 | $19.75 | $20.85 | 60,280,300 | — | — |
| 2006-03-24 | $19.60 | $20.69 | 60,424,100 | — | — |
| 2006-03-23 | $19.70 | $20.79 | 84,336,400 | — | — |
| 2006-03-22 | $19.98 | $21.09 | 84,910,700 | — | — |
| 2006-03-21 | $19.78 | $20.88 | 124,284,600 | — | — |
| 2006-03-20 | $19.62 | $20.71 | 58,650,100 | — | — |
| 2006-03-17 | $19.54 | $20.62 | 110,821,300 | — | — |
| 2006-03-16 | $19.65 | $20.74 | 66,058,200 | — | — |
| 2006-03-15 | $19.92 | $21.03 | 69,788,800 | — | — |
| 2006-03-14 | $19.76 | $20.86 | 69,318,400 | — | — |
| 2006-03-13 | $19.73 | $20.82 | 80,524,700 | — | — |
| 2006-03-10 | $19.85 | $20.95 | 61,506,700 | — | — |
| 2006-03-09 | $19.75 | $20.85 | 69,718,300 | — | — |
| 2006-03-08 | $20.01 | $21.12 | 82,850,000 | — | — |
| 2006-03-07 | $20.06 | $21.17 | 90,707,500 | — | — |
| 2006-03-06 | $20.30 | $21.43 | 81,728,300 | — | — |
| 2006-03-03 | $20.32 | $21.45 | 202,812,000 | — | — |
| 2006-03-02 | $20.49 | $21.63 | 86,237,800 | — | — |
| 2006-03-01 | $20.80 | $21.95 | 80,722,800 | — | — |
| 2006-02-28 | $20.60 | $21.74 | 93,248,100 | — | — |
| 2006-02-27 | $20.52 | $21.66 | 87,156,900 | — | — |
| 2006-02-24 | $20.36 | $21.49 | 73,154,000 | — | — |
| 2006-02-23 | $20.29 | $21.42 | 85,297,300 | — | — |
| 2006-02-22 | $20.15 | $21.27 | 138,566,500 | — | — |
| 2006-02-21 | $20.62 | $21.76 | 67,212,800 | — | — |
| 2006-02-17 | $20.61 | $21.75 | 116,649,100 | — | — |
| 2006-02-16 | $21.35 | $22.53 | 70,607,000 | — | — |
| 2006-02-15 | $21.35 | $22.53 | 67,175,700 | — | — |
| 2006-02-14 | $21.37 | $22.56 | 60,125,600 | — | — |
| 2006-02-13 | $21.13 | $22.30 | 65,889,500 | — | — |
| 2006-02-10 | $21.29 | $22.47 | 83,023,300 | — | — |
| 2006-02-09 | $21.00 | $22.17 | 81,803,900 | — | — |
| 2006-02-08 | $20.67 | $21.82 | 77,601,800 | — | — |
| 2006-02-07 | $20.67 | $21.82 | 95,298,200 | — | — |
| 2006-02-06 | $20.61 | $21.75 | 66,858,200 | — | — |
| 2006-02-03 | $20.74 | $21.89 | 101,402,300 | — | — |
| 2006-02-02 | $21.20 | $22.27 | 87,473,400 | — | — |
| 2006-02-01 | $21.55 | $22.64 | 71,658,400 | — | — |
| 2006-01-31 | $21.26 | $22.33 | 79,350,800 | — | — |
| 2006-01-30 | $21.65 | $22.74 | 60,422,500 | — | — |
| 2006-01-27 | $21.67 | $22.76 | 75,188,600 | — | — |
| 2006-01-26 | $21.49 | $22.58 | 101,961,600 | — | — |
| 2006-01-25 | $21.21 | $22.28 | 110,311,300 | — | — |
| 2006-01-24 | $21.28 | $22.35 | 105,641,800 | — | — |
| 2006-01-23 | $21.35 | $22.43 | 155,081,900 | — | — |
| 2006-01-20 | $21.76 | $22.86 | 155,195,000 | — | — |
| 2006-01-19 | $22.40 | $23.53 | 196,293,400 | — | — |
| 2006-01-18 | $22.60 | $23.74 | 282,028,400 | — | — |
| 2006-01-17 | $25.52 | $26.81 | 88,055,500 | — | — |
| 2006-01-13 | $25.79 | $27.09 | 46,308,900 | — | — |
| 2006-01-12 | $25.97 | $27.28 | 54,026,700 | — | — |
| 2006-01-11 | $26.14 | $27.46 | 52,999,900 | — | — |
| 2006-01-10 | $26.12 | $27.44 | 47,031,300 | — | — |
| 2006-01-09 | $26.47 | $27.81 | 39,457,800 | — | — |
| 2006-01-06 | $26.31 | $27.64 | 45,703,200 | — | — |
| 2006-01-05 | $26.27 | $27.60 | 54,876,800 | — | — |
| 2006-01-04 | $25.91 | $27.22 | 46,188,800 | — | — |
| 2006-01-03 | $25.57 | $26.86 | 56,401,200 | — | — |