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 | $18.45 | $18.74 | 11,816,000 | — | — |
| 2006-12-28 | $18.55 | $18.84 | 13,641,400 | — | — |
| 2006-12-27 | $18.58 | $18.87 | 10,618,000 | — | — |
| 2006-12-26 | $18.64 | $18.93 | 21,713,200 | — | — |
| 2006-12-22 | $18.16 | $18.45 | 19,289,300 | — | — |
| 2006-12-21 | $18.00 | $18.28 | 28,197,800 | — | — |
| 2006-12-20 | $18.31 | $18.60 | 24,524,100 | — | — |
| 2006-12-19 | $18.15 | $18.44 | 25,199,600 | — | — |
| 2006-12-18 | $18.30 | $18.59 | 24,792,400 | — | — |
| 2006-12-15 | $18.13 | $18.42 | 26,665,100 | — | — |
| 2006-12-14 | $18.20 | $18.49 | 22,630,400 | — | — |
| 2006-12-13 | $17.94 | $18.22 | 23,925,200 | — | — |
| 2006-12-12 | $18.23 | $18.52 | 22,711,000 | — | — |
| 2006-12-11 | $18.40 | $18.69 | 16,322,200 | — | — |
| 2006-12-08 | $18.47 | $18.76 | 20,831,800 | — | — |
| 2006-12-07 | $18.43 | $18.72 | 17,948,800 | — | — |
| 2006-12-06 | $18.58 | $18.87 | 18,563,300 | — | — |
| 2006-12-05 | $18.55 | $18.84 | 18,221,800 | — | — |
| 2006-12-04 | $18.33 | $18.62 | 30,271,800 | — | — |
| 2006-12-01 | $17.73 | $18.01 | 28,002,200 | — | — |
| 2006-11-30 | $18.01 | $18.29 | 28,275,800 | — | — |
| 2006-11-29 | $18.15 | $18.44 | 19,626,300 | — | — |
| 2006-11-28 | $18.13 | $18.42 | 25,066,100 | — | — |
| 2006-11-27 | $17.98 | $18.26 | 22,499,300 | — | — |
| 2006-11-24 | $18.52 | $18.81 | 8,698,200 | — | — |
| 2006-11-22 | $18.39 | $18.68 | 15,217,000 | — | — |
| 2006-11-21 | $18.21 | $18.50 | 21,797,500 | — | — |
| 2006-11-20 | $18.24 | $18.53 | 25,599,500 | — | — |
| 2006-11-17 | $18.12 | $18.41 | 22,141,900 | — | — |
| 2006-11-16 | $17.98 | $18.26 | 57,334,800 | — | — |
| 2006-11-15 | $18.65 | $18.94 | 37,760,300 | — | — |
| 2006-11-14 | $18.50 | $18.79 | 32,423,800 | — | — |
| 2006-11-13 | $18.10 | $18.33 | 23,667,400 | — | — |
| 2006-11-10 | $17.62 | $17.85 | 19,203,300 | — | — |
| 2006-11-09 | $17.42 | $17.65 | 25,449,700 | — | — |
| 2006-11-08 | $17.85 | $18.08 | 25,338,900 | — | — |
| 2006-11-07 | $17.80 | $18.03 | 29,822,800 | — | — |
| 2006-11-06 | $17.29 | $17.51 | 18,046,700 | — | — |
| 2006-11-03 | $17.08 | $17.30 | 23,524,400 | — | — |
| 2006-11-02 | $17.10 | $17.32 | 27,502,700 | — | — |
| 2006-11-01 | $17.25 | $17.47 | 23,282,700 | — | — |
| 2006-10-31 | $17.39 | $17.61 | 23,858,800 | — | — |
| 2006-10-30 | $17.35 | $17.57 | 23,132,400 | — | — |
| 2006-10-27 | $17.26 | $17.48 | 27,791,700 | — | — |
| 2006-10-26 | $17.68 | $17.91 | 22,454,100 | — | — |
| 2006-10-25 | $17.22 | $17.44 | 35,772,000 | — | — |
| 2006-10-24 | $17.04 | $17.26 | 28,326,300 | — | — |
| 2006-10-23 | $17.41 | $17.64 | 24,090,800 | — | — |
| 2006-10-20 | $17.25 | $17.47 | 26,286,400 | — | — |
| 2006-10-19 | $17.35 | $17.57 | 43,586,600 | — | — |
| 2006-10-18 | $17.82 | $18.05 | 42,294,600 | — | — |
| 2006-10-17 | $18.68 | $18.92 | 22,856,300 | — | — |
| 2006-10-16 | $18.98 | $19.23 | 17,785,500 | — | — |
| 2006-10-13 | $19.02 | $19.27 | 30,518,100 | — | — |
| 2006-10-12 | $18.70 | $18.94 | 33,473,100 | — | — |
| 2006-10-11 | $18.62 | $18.86 | 29,921,500 | — | — |
| 2006-10-10 | $18.58 | $18.82 | 25,514,100 | — | — |
| 2006-10-09 | $18.47 | $18.71 | 30,013,100 | — | — |
| 2006-10-06 | $18.30 | $18.54 | 42,892,900 | — | — |
| 2006-10-05 | $18.08 | $18.31 | 24,948,400 | — | — |
| 2006-10-04 | $18.09 | $18.32 | 31,811,900 | — | — |
| 2006-10-03 | $17.68 | $17.91 | 26,400,000 | — | — |
| 2006-10-02 | $17.61 | $17.84 | 17,054,400 | — | — |
| 2006-09-29 | $17.73 | $17.96 | 21,315,100 | — | — |
| 2006-09-28 | $17.73 | $17.96 | 21,278,700 | — | — |
| 2006-09-27 | $17.54 | $17.77 | 34,668,500 | — | — |
| 2006-09-26 | $17.56 | $17.79 | 26,117,400 | — | — |
| 2006-09-25 | $17.35 | $17.57 | 34,613,600 | — | — |
| 2006-09-22 | $16.84 | $17.06 | 27,910,100 | — | — |
| 2006-09-21 | $16.94 | $17.16 | 30,801,000 | — | — |
| 2006-09-20 | $17.27 | $17.49 | 51,397,900 | — | — |
| 2006-09-19 | $17.45 | $17.68 | 23,282,100 | — | — |
| 2006-09-18 | $17.78 | $18.01 | 171,107,600 | — | — |
| 2006-09-15 | $17.20 | $17.42 | 25,254,600 | — | — |
| 2006-09-14 | $17.28 | $17.50 | 18,208,800 | — | — |
| 2006-09-13 | $17.34 | $17.56 | 24,028,100 | — | — |
| 2006-09-12 | $17.44 | $17.67 | 37,137,100 | — | — |
| 2006-09-11 | $16.43 | $16.64 | 18,078,000 | — | — |
| 2006-09-08 | $16.53 | $16.74 | 13,451,300 | — | — |
| 2006-09-07 | $16.41 | $16.62 | 24,714,700 | — | — |
| 2006-09-06 | $16.43 | $16.64 | 20,595,200 | — | — |
| 2006-09-05 | $16.81 | $17.03 | 32,650,500 | — | — |
| 2006-09-01 | $16.84 | $17.06 | 17,804,300 | — | — |
| 2006-08-31 | $16.90 | $17.12 | 17,903,900 | — | — |
| 2006-08-30 | $16.95 | $17.17 | 20,289,400 | — | — |
| 2006-08-29 | $16.69 | $16.91 | 27,205,800 | — | — |
| 2006-08-28 | $16.33 | $16.54 | 17,834,000 | — | — |
| 2006-08-25 | $16.13 | $16.34 | 22,414,600 | — | — |
| 2006-08-24 | $16.10 | $16.31 | 41,174,100 | — | — |
| 2006-08-23 | $15.91 | $16.12 | 34,718,000 | — | — |
| 2006-08-22 | $15.59 | $15.79 | 19,213,800 | — | — |
| 2006-08-21 | $15.61 | $15.81 | 13,820,100 | — | — |
| 2006-08-18 | $15.77 | $15.97 | 15,310,500 | — | — |
| 2006-08-17 | $15.81 | $16.01 | 29,867,600 | — | — |
| 2006-08-16 | $15.71 | $15.91 | 41,034,800 | — | — |
| 2006-08-15 | $15.69 | $15.89 | 31,706,600 | — | — |
| 2006-08-14 | $15.40 | $15.55 | 19,602,200 | — | — |
| 2006-08-11 | $15.17 | $15.32 | 14,583,200 | — | — |
| 2006-08-10 | $15.43 | $15.58 | 14,190,500 | — | — |
| 2006-08-09 | $15.12 | $15.27 | 18,972,900 | — | — |
| 2006-08-08 | $15.25 | $15.40 | 15,797,200 | — | — |
| 2006-08-07 | $15.40 | $15.55 | 13,716,000 | — | — |
| 2006-08-04 | $15.50 | $15.65 | 19,616,500 | — | — |
| 2006-08-03 | $15.71 | $15.86 | 17,715,200 | — | — |
| 2006-08-02 | $15.59 | $15.74 | 15,976,400 | — | — |
| 2006-08-01 | $15.47 | $15.62 | 20,203,800 | — | — |
| 2006-07-31 | $15.76 | $15.91 | 18,454,500 | — | — |
| 2006-07-28 | $15.59 | $15.74 | 27,258,100 | — | — |
| 2006-07-27 | $15.10 | $15.25 | 29,654,800 | — | — |
| 2006-07-26 | $15.05 | $15.20 | 23,634,500 | — | — |
| 2006-07-25 | $15.09 | $15.24 | 20,916,000 | — | — |
| 2006-07-24 | $15.13 | $15.28 | 23,615,000 | — | — |
| 2006-07-21 | $14.76 | $14.90 | 43,253,500 | — | — |
| 2006-07-20 | $14.91 | $15.05 | 42,262,400 | — | — |
| 2006-07-19 | $15.85 | $16.00 | 29,257,200 | — | — |
| 2006-07-18 | $15.49 | $15.64 | 28,276,500 | — | — |
| 2006-07-17 | $15.46 | $15.61 | 18,045,500 | — | — |
| 2006-07-14 | $15.42 | $15.57 | 21,983,100 | — | — |
| 2006-07-13 | $15.46 | $15.61 | 29,319,400 | — | — |
| 2006-07-12 | $15.68 | $15.83 | 25,183,200 | — | — |
| 2006-07-11 | $16.14 | $16.30 | 40,227,300 | — | — |
| 2006-07-10 | $15.79 | $15.94 | 18,229,600 | — | — |
| 2006-07-07 | $16.08 | $16.23 | 30,563,900 | — | — |
| 2006-07-06 | $16.38 | $16.54 | 15,821,700 | — | — |
| 2006-07-05 | $16.21 | $16.37 | 15,016,800 | — | — |
| 2006-07-03 | $16.53 | $16.69 | 6,942,000 | — | — |
| 2006-06-30 | $16.28 | $16.44 | 21,532,200 | — | — |
| 2006-06-29 | $16.55 | $16.71 | 30,996,000 | — | — |
| 2006-06-28 | $16.07 | $16.22 | 20,943,100 | — | — |
| 2006-06-27 | $15.94 | $16.09 | 20,610,300 | — | — |
| 2006-06-26 | $16.22 | $16.38 | 13,579,700 | — | — |
| 2006-06-23 | $16.13 | $16.29 | 29,193,100 | — | — |
| 2006-06-22 | $16.55 | $16.71 | 17,369,100 | — | — |
| 2006-06-21 | $16.75 | $16.91 | 20,141,700 | — | — |
| 2006-06-20 | $16.45 | $16.61 | 24,751,600 | — | — |
| 2006-06-19 | $16.31 | $16.47 | 18,936,500 | — | — |
| 2006-06-16 | $16.30 | $16.46 | 30,709,300 | — | — |
| 2006-06-15 | $16.83 | $16.99 | 26,514,400 | — | — |
| 2006-06-14 | $16.44 | $16.60 | 23,798,700 | — | — |
| 2006-06-13 | $16.14 | $16.30 | 26,054,200 | — | — |
| 2006-06-12 | $16.23 | $16.39 | 16,027,200 | — | — |
| 2006-06-09 | $16.47 | $16.63 | 18,218,700 | — | — |
| 2006-06-08 | $16.61 | $16.77 | 38,694,100 | — | — |
| 2006-06-07 | $16.37 | $16.53 | 19,266,900 | — | — |
| 2006-06-06 | $16.51 | $16.67 | 29,880,500 | — | — |
| 2006-06-05 | $16.61 | $16.77 | 17,291,500 | — | — |
| 2006-06-02 | $17.04 | $17.20 | 18,246,900 | — | — |
| 2006-06-01 | $17.16 | $17.33 | 22,305,700 | — | — |
| 2006-05-31 | $16.91 | $17.07 | 29,767,600 | — | — |
| 2006-05-30 | $16.71 | $16.87 | 23,444,900 | — | — |
| 2006-05-26 | $16.91 | $17.07 | 13,783,700 | — | — |
| 2006-05-25 | $16.73 | $16.89 | 28,276,700 | — | — |
| 2006-05-24 | $16.80 | $16.96 | 34,521,700 | — | — |
| 2006-05-23 | $16.26 | $16.42 | 36,258,600 | — | — |
| 2006-05-22 | $16.87 | $17.03 | 25,215,700 | — | — |
| 2006-05-19 | $17.00 | $17.16 | 25,191,500 | — | — |
| 2006-05-18 | $16.78 | $16.94 | 25,767,100 | — | — |
| 2006-05-17 | $16.93 | $17.09 | 57,483,400 | — | — |
| 2006-05-16 | $17.85 | $18.02 | 32,751,300 | — | — |
| 2006-05-15 | $17.75 | $17.87 | 25,622,300 | — | — |
| 2006-05-12 | $18.09 | $18.21 | 22,144,100 | — | — |
| 2006-05-11 | $18.11 | $18.23 | 28,129,300 | — | — |
| 2006-05-10 | $18.19 | $18.31 | 20,262,900 | — | — |
| 2006-05-09 | $18.61 | $18.74 | 21,846,200 | — | — |
| 2006-05-08 | $18.91 | $19.04 | 18,467,900 | — | — |
| 2006-05-05 | $19.05 | $19.18 | 34,499,600 | — | — |
| 2006-05-04 | $18.55 | $18.68 | 30,253,200 | — | — |
| 2006-05-03 | $18.06 | $18.18 | 22,992,600 | — | — |
| 2006-05-02 | $17.69 | $17.81 | 15,623,000 | — | — |
| 2006-05-01 | $17.62 | $17.74 | 20,704,100 | — | — |
| 2006-04-28 | $17.95 | $18.07 | 19,590,000 | — | — |
| 2006-04-27 | $18.34 | $18.46 | 30,610,100 | — | — |
| 2006-04-26 | $17.91 | $18.03 | 22,368,500 | — | — |
| 2006-04-25 | $17.86 | $17.98 | 15,425,900 | — | — |
| 2006-04-24 | $17.89 | $18.01 | 16,415,800 | — | — |
| 2006-04-21 | $18.06 | $18.18 | 24,417,200 | — | — |
| 2006-04-20 | $18.58 | $18.71 | 27,530,000 | — | — |
| 2006-04-19 | $18.33 | $18.45 | 23,562,600 | — | — |
| 2006-04-18 | $18.14 | $18.26 | 22,757,500 | — | — |
| 2006-04-17 | $17.65 | $17.77 | 24,999,000 | — | — |
| 2006-04-13 | $18.11 | $18.23 | 37,280,700 | — | — |
| 2006-04-12 | $17.42 | $17.54 | 19,376,200 | — | — |
| 2006-04-11 | $17.51 | $17.63 | 21,109,300 | — | — |
| 2006-04-10 | $17.69 | $17.81 | 22,288,400 | — | — |
| 2006-04-07 | $18.04 | $18.16 | 18,560,100 | — | — |
| 2006-04-06 | $18.43 | $18.56 | 19,039,500 | — | — |
| 2006-04-05 | $18.26 | $18.38 | 26,946,500 | — | — |
| 2006-04-04 | $17.76 | $17.88 | 25,384,000 | — | — |
| 2006-04-03 | $17.80 | $17.92 | 26,395,300 | — | — |
| 2006-03-31 | $17.51 | $17.63 | 21,909,000 | — | — |
| 2006-03-30 | $17.77 | $17.89 | 26,229,100 | — | — |
| 2006-03-29 | $17.59 | $17.71 | 28,326,000 | — | — |
| 2006-03-28 | $17.41 | $17.53 | 25,853,100 | — | — |
| 2006-03-27 | $17.85 | $17.97 | 19,200,400 | — | — |
| 2006-03-24 | $17.94 | $18.06 | 20,188,200 | — | — |
| 2006-03-23 | $17.60 | $17.72 | 18,886,300 | — | — |
| 2006-03-22 | $17.67 | $17.79 | 26,983,000 | — | — |
| 2006-03-21 | $17.51 | $17.63 | 28,232,900 | — | — |
| 2006-03-20 | $17.49 | $17.61 | 22,004,400 | — | — |
| 2006-03-17 | $17.49 | $17.61 | 42,849,500 | — | — |
| 2006-03-16 | $17.70 | $17.82 | 30,503,600 | — | — |
| 2006-03-15 | $18.57 | $18.70 | 22,895,000 | — | — |
| 2006-03-14 | $18.36 | $18.48 | 21,252,200 | — | — |
| 2006-03-13 | $17.93 | $18.05 | 19,105,600 | — | — |
| 2006-03-10 | $17.79 | $17.91 | 25,355,100 | — | — |
| 2006-03-09 | $17.70 | $17.82 | 27,467,400 | — | — |
| 2006-03-08 | $17.88 | $18.00 | 55,643,500 | — | — |
| 2006-03-07 | $18.33 | $18.45 | 22,313,600 | — | — |
| 2006-03-06 | $18.56 | $18.69 | 19,739,500 | — | — |
| 2006-03-03 | $18.62 | $18.75 | 26,098,700 | — | — |
| 2006-03-02 | $19.02 | $19.15 | 34,403,800 | — | — |
| 2006-03-01 | $18.85 | $18.98 | 40,122,400 | — | — |
| 2006-02-28 | $18.32 | $18.44 | 34,342,600 | — | — |
| 2006-02-27 | $18.40 | $18.52 | 43,129,800 | — | — |
| 2006-02-24 | $18.80 | $18.93 | 27,051,700 | — | — |
| 2006-02-23 | $19.06 | $19.19 | 22,791,600 | — | — |
| 2006-02-22 | $19.23 | $19.36 | 30,943,200 | — | — |
| 2006-02-21 | $19.29 | $19.42 | 33,953,400 | — | — |
| 2006-02-17 | $19.72 | $19.85 | 42,116,400 | — | — |
| 2006-02-16 | $19.96 | $20.10 | 58,252,300 | — | — |
| 2006-02-15 | $20.46 | $20.60 | 29,766,200 | — | — |
| 2006-02-14 | $20.26 | $20.40 | 25,472,300 | — | — |
| 2006-02-13 | $19.86 | $19.96 | 22,929,000 | — | — |
| 2006-02-10 | $19.96 | $20.07 | 26,658,300 | — | — |
| 2006-02-09 | $20.08 | $20.19 | 42,755,600 | — | — |
| 2006-02-08 | $20.10 | $20.21 | 36,722,800 | — | — |
| 2006-02-07 | $19.50 | $19.60 | 33,818,400 | — | — |
| 2006-02-06 | $19.08 | $19.18 | 27,082,300 | — | — |
| 2006-02-03 | $18.68 | $18.78 | 30,173,500 | — | — |
| 2006-02-02 | $18.86 | $18.96 | 25,979,300 | — | — |
| 2006-02-01 | $19.33 | $19.43 | 35,925,700 | — | — |
| 2006-01-31 | $19.05 | $19.15 | 36,911,600 | — | — |
| 2006-01-30 | $19.58 | $19.68 | 16,439,400 | — | — |
| 2006-01-27 | $19.75 | $19.85 | 30,374,500 | — | — |
| 2006-01-26 | $19.73 | $19.83 | 41,570,300 | — | — |
| 2006-01-25 | $18.97 | $19.07 | 26,159,900 | — | — |
| 2006-01-24 | $18.98 | $19.08 | 31,776,000 | — | — |
| 2006-01-23 | $18.98 | $19.08 | 25,884,000 | — | — |
| 2006-01-20 | $19.07 | $19.17 | 36,845,500 | — | — |
| 2006-01-19 | $19.99 | $20.10 | 45,442,900 | — | — |
| 2006-01-18 | $19.74 | $19.84 | 45,441,300 | — | — |
| 2006-01-17 | $19.76 | $19.86 | 33,912,500 | — | — |
| 2006-01-13 | $20.15 | $20.26 | 43,514,700 | — | — |
| 2006-01-12 | $20.82 | $20.93 | 49,071,800 | — | — |
| 2006-01-11 | $20.65 | $20.76 | 47,633,800 | — | — |
| 2006-01-10 | $19.79 | $19.89 | 26,595,500 | — | — |
| 2006-01-09 | $19.52 | $19.62 | 18,700,200 | — | — |
| 2006-01-06 | $19.37 | $19.47 | 27,346,100 | — | — |
| 2006-01-05 | $18.70 | $18.80 | 18,382,000 | — | — |
| 2006-01-04 | $18.49 | $18.59 | 17,032,500 | — | — |
| 2006-01-03 | $18.33 | $18.43 | 17,129,900 | — | — |