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 | $21.19 | $31.98 | 973,500 | — | — |
| 2006-12-28 | $21.40 | $32.30 | 1,705,800 | — | — |
| 2006-12-27 | $21.46 | $32.38 | 3,613,800 | — | — |
| 2006-12-26 | $20.85 | $31.47 | 2,027,700 | — | — |
| 2006-12-22 | $20.87 | $31.49 | 1,471,500 | — | — |
| 2006-12-21 | $20.59 | $31.07 | 3,192,300 | — | — |
| 2006-12-20 | $21.01 | $31.70 | 1,707,300 | — | — |
| 2006-12-19 | $21.00 | $31.69 | 2,040,300 | — | — |
| 2006-12-18 | $21.06 | $31.77 | 1,769,400 | — | — |
| 2006-12-15 | $21.16 | $31.93 | 2,373,900 | — | — |
| 2006-12-14 | $21.54 | $32.50 | 1,836,600 | — | — |
| 2006-12-13 | $21.16 | $31.92 | 2,439,600 | — | — |
| 2006-12-12 | $20.93 | $31.59 | 3,335,100 | — | — |
| 2006-12-11 | $20.93 | $31.59 | 1,512,900 | — | — |
| 2006-12-08 | $20.81 | $31.41 | 2,232,000 | — | — |
| 2006-12-07 | $20.77 | $31.34 | 1,418,700 | — | — |
| 2006-12-06 | $21.01 | $31.70 | 1,969,800 | — | — |
| 2006-12-05 | $20.91 | $31.56 | 2,763,300 | — | — |
| 2006-12-04 | $20.82 | $31.42 | 2,171,100 | — | — |
| 2006-12-01 | $20.73 | $31.29 | 2,504,700 | — | — |
| 2006-11-30 | $20.85 | $31.46 | 1,966,800 | — | — |
| 2006-11-29 | $20.69 | $31.23 | 1,968,000 | — | — |
| 2006-11-28 | $20.34 | $30.70 | 3,535,500 | — | — |
| 2006-11-27 | $20.50 | $30.93 | 2,644,200 | — | — |
| 2006-11-24 | $20.83 | $31.43 | 684,300 | — | — |
| 2006-11-22 | $20.80 | $31.39 | 1,829,400 | — | — |
| 2006-11-21 | $20.85 | $31.46 | 1,937,100 | — | — |
| 2006-11-20 | $20.60 | $31.08 | 2,515,200 | — | — |
| 2006-11-17 | $20.81 | $31.40 | 3,190,500 | — | — |
| 2006-11-16 | $20.89 | $31.52 | 2,768,100 | — | — |
| 2006-11-15 | $20.73 | $31.29 | 3,444,300 | — | — |
| 2006-11-14 | $20.41 | $30.68 | 3,348,300 | — | — |
| 2006-11-13 | $20.14 | $30.26 | 3,765,300 | — | — |
| 2006-11-10 | $20.27 | $30.46 | 2,255,400 | — | — |
| 2006-11-09 | $20.11 | $30.22 | 3,999,300 | — | — |
| 2006-11-08 | $20.26 | $30.45 | 3,840,300 | — | — |
| 2006-11-07 | $20.05 | $30.13 | 3,894,000 | — | — |
| 2006-11-06 | $19.73 | $29.65 | 2,548,800 | — | — |
| 2006-11-03 | $19.25 | $28.93 | 2,457,600 | — | — |
| 2006-11-02 | $19.49 | $29.29 | 3,126,600 | — | — |
| 2006-11-01 | $19.39 | $29.13 | 2,519,400 | — | — |
| 2006-10-31 | $19.74 | $29.67 | 2,486,400 | — | — |
| 2006-10-30 | $19.63 | $29.50 | 2,132,400 | — | — |
| 2006-10-27 | $19.32 | $29.03 | 2,489,700 | — | — |
| 2006-10-26 | $19.62 | $29.48 | 2,535,600 | — | — |
| 2006-10-25 | $19.44 | $29.22 | 2,234,100 | — | — |
| 2006-10-24 | $19.42 | $29.18 | 2,649,900 | — | — |
| 2006-10-23 | $19.51 | $29.32 | 2,423,400 | — | — |
| 2006-10-20 | $19.52 | $29.33 | 5,819,100 | — | — |
| 2006-10-19 | $19.07 | $28.66 | 6,984,900 | — | — |
| 2006-10-18 | $19.78 | $29.72 | 3,385,800 | — | — |
| 2006-10-17 | $19.74 | $29.66 | 3,316,200 | — | — |
| 2006-10-16 | $19.98 | $30.03 | 2,822,700 | — | — |
| 2006-10-13 | $19.76 | $29.70 | 2,832,900 | — | — |
| 2006-10-12 | $19.56 | $29.39 | 5,797,800 | — | — |
| 2006-10-11 | $19.72 | $29.64 | 2,936,700 | — | — |
| 2006-10-10 | $19.66 | $29.54 | 3,522,600 | — | — |
| 2006-10-09 | $19.28 | $28.97 | 1,987,500 | — | — |
| 2006-10-06 | $19.29 | $28.98 | 2,777,700 | — | — |
| 2006-10-05 | $19.23 | $28.90 | 6,118,500 | — | — |
| 2006-10-04 | $19.22 | $28.88 | 6,010,200 | — | — |
| 2006-10-03 | $18.63 | $28.00 | 2,326,800 | — | — |
| 2006-10-02 | $18.59 | $27.94 | 3,597,300 | — | — |
| 2006-09-29 | $18.59 | $27.94 | 6,345,300 | — | — |
| 2006-09-28 | $18.84 | $28.31 | 4,610,400 | — | — |
| 2006-09-27 | $18.95 | $28.47 | 4,584,300 | — | — |
| 2006-09-26 | $18.51 | $27.82 | 4,410,000 | — | — |
| 2006-09-25 | $18.32 | $27.53 | 2,589,600 | — | — |
| 2006-09-22 | $17.83 | $26.80 | 4,226,700 | — | — |
| 2006-09-21 | $18.07 | $27.15 | 3,655,200 | — | — |
| 2006-09-20 | $18.22 | $27.38 | 3,974,400 | — | — |
| 2006-09-19 | $18.38 | $27.62 | 3,586,200 | — | — |
| 2006-09-18 | $18.19 | $27.34 | 3,843,300 | — | — |
| 2006-09-15 | $18.27 | $27.45 | 6,220,500 | — | — |
| 2006-09-14 | $18.33 | $27.54 | 7,813,200 | — | — |
| 2006-09-13 | $17.82 | $26.77 | 4,363,800 | — | — |
| 2006-09-12 | $17.67 | $26.55 | 5,616,900 | — | — |
| 2006-09-11 | $17.38 | $26.12 | 5,407,500 | — | — |
| 2006-09-08 | $17.58 | $26.42 | 2,934,300 | — | — |
| 2006-09-07 | $17.35 | $26.08 | 6,512,100 | — | — |
| 2006-09-06 | $16.92 | $25.42 | 3,804,600 | — | — |
| 2006-09-05 | $17.36 | $26.08 | 1,702,800 | — | — |
| 2006-09-01 | $17.14 | $25.75 | 1,432,800 | — | — |
| 2006-08-31 | $17.21 | $25.87 | 2,644,800 | — | — |
| 2006-08-30 | $17.23 | $25.89 | 2,419,200 | — | — |
| 2006-08-29 | $17.08 | $25.66 | 3,209,700 | — | — |
| 2006-08-28 | $16.77 | $25.21 | 2,440,500 | — | — |
| 2006-08-25 | $16.47 | $24.75 | 2,751,600 | — | — |
| 2006-08-24 | $16.51 | $24.81 | 3,853,500 | — | — |
| 2006-08-23 | $16.76 | $25.19 | 2,270,700 | — | — |
| 2006-08-22 | $16.93 | $25.45 | 3,419,100 | — | — |
| 2006-08-21 | $16.85 | $25.32 | 1,995,300 | — | — |
| 2006-08-18 | $16.90 | $25.40 | 3,447,000 | — | — |
| 2006-08-17 | $17.31 | $26.02 | 3,264,600 | — | — |
| 2006-08-16 | $17.33 | $26.04 | 3,019,500 | — | — |
| 2006-08-15 | $16.92 | $25.31 | 2,904,900 | — | — |
| 2006-08-14 | $16.63 | $24.86 | 2,013,600 | — | — |
| 2006-08-11 | $16.50 | $24.67 | 2,618,100 | — | — |
| 2006-08-10 | $16.53 | $24.72 | 2,415,300 | — | — |
| 2006-08-09 | $16.45 | $24.59 | 5,052,600 | — | — |
| 2006-08-08 | $16.98 | $25.40 | 3,462,600 | — | — |
| 2006-08-07 | $16.91 | $25.28 | 2,490,600 | — | — |
| 2006-08-04 | $17.18 | $25.69 | 4,024,500 | — | — |
| 2006-08-03 | $17.07 | $25.53 | 4,544,400 | — | — |
| 2006-08-02 | $16.72 | $25.00 | 3,722,400 | — | — |
| 2006-08-01 | $16.39 | $24.51 | 3,492,900 | — | — |
| 2006-07-31 | $16.87 | $25.22 | 3,154,800 | — | — |
| 2006-07-28 | $16.70 | $24.98 | 2,736,300 | — | — |
| 2006-07-27 | $16.34 | $24.43 | 2,953,500 | — | — |
| 2006-07-26 | $16.47 | $24.63 | 4,037,700 | — | — |
| 2006-07-25 | $16.66 | $24.91 | 3,982,500 | — | — |
| 2006-07-24 | $16.22 | $24.26 | 3,358,800 | — | — |
| 2006-07-21 | $15.96 | $23.86 | 5,862,600 | — | — |
| 2006-07-20 | $15.60 | $23.33 | 7,585,800 | — | — |
| 2006-07-19 | $15.43 | $23.08 | 3,942,300 | — | — |
| 2006-07-18 | $14.78 | $22.10 | 4,984,500 | — | — |
| 2006-07-17 | $15.22 | $22.76 | 2,248,200 | — | — |
| 2006-07-14 | $15.17 | $22.69 | 4,036,500 | — | — |
| 2006-07-13 | $15.26 | $22.81 | 4,855,200 | — | — |
| 2006-07-12 | $15.48 | $23.15 | 2,999,400 | — | — |
| 2006-07-11 | $15.68 | $23.44 | 1,794,900 | — | — |
| 2006-07-10 | $15.88 | $23.75 | 1,432,200 | — | — |
| 2006-07-07 | $15.77 | $23.59 | 2,100,300 | — | — |
| 2006-07-06 | $15.80 | $23.62 | 1,261,500 | — | — |
| 2006-07-05 | $15.76 | $23.57 | 1,890,000 | — | — |
| 2006-07-03 | $15.87 | $23.73 | 896,400 | — | — |
| 2006-06-30 | $15.83 | $23.67 | 3,152,100 | — | — |
| 2006-06-29 | $15.80 | $23.63 | 2,361,000 | — | — |
| 2006-06-28 | $15.52 | $23.21 | 1,668,000 | — | — |
| 2006-06-27 | $15.36 | $22.97 | 1,801,200 | — | — |
| 2006-06-26 | $15.75 | $23.55 | 1,953,000 | — | — |
| 2006-06-23 | $15.47 | $23.13 | 1,185,000 | — | — |
| 2006-06-22 | $15.46 | $23.11 | 2,017,800 | — | — |
| 2006-06-21 | $15.47 | $23.13 | 2,424,900 | — | — |
| 2006-06-20 | $15.24 | $22.79 | 2,444,100 | — | — |
| 2006-06-19 | $15.39 | $23.01 | 2,416,800 | — | — |
| 2006-06-16 | $15.46 | $23.12 | 2,987,700 | — | — |
| 2006-06-15 | $15.77 | $23.58 | 2,933,100 | — | — |
| 2006-06-14 | $15.25 | $22.81 | 2,391,900 | — | — |
| 2006-06-13 | $15.12 | $22.61 | 3,914,400 | — | — |
| 2006-06-12 | $15.24 | $22.78 | 3,464,700 | — | — |
| 2006-06-09 | $15.49 | $23.16 | 3,334,500 | — | — |
| 2006-06-08 | $15.73 | $23.53 | 4,473,600 | — | — |
| 2006-06-07 | $15.44 | $23.08 | 4,499,700 | — | — |
| 2006-06-06 | $15.69 | $23.46 | 4,231,800 | — | — |
| 2006-06-05 | $15.94 | $23.84 | 1,920,000 | — | — |
| 2006-06-02 | $16.39 | $24.51 | 2,130,300 | — | — |
| 2006-06-01 | $16.23 | $24.28 | 1,419,000 | — | — |
| 2006-05-31 | $16.12 | $24.11 | 2,277,600 | — | — |
| 2006-05-30 | $15.80 | $23.63 | 2,320,200 | — | — |
| 2006-05-26 | $16.19 | $24.21 | 1,350,000 | — | — |
| 2006-05-25 | $16.03 | $23.98 | 1,842,000 | — | — |
| 2006-05-24 | $15.59 | $23.32 | 3,213,600 | — | — |
| 2006-05-23 | $15.60 | $23.32 | 3,468,900 | — | — |
| 2006-05-22 | $15.85 | $23.70 | 3,178,800 | — | — |
| 2006-05-19 | $16.25 | $24.30 | 2,282,100 | — | — |
| 2006-05-18 | $16.04 | $23.99 | 3,029,400 | — | — |
| 2006-05-17 | $16.08 | $24.04 | 2,966,400 | — | — |
| 2006-05-16 | $16.51 | $24.57 | 3,450,900 | — | — |
| 2006-05-15 | $16.62 | $24.72 | 2,875,800 | — | — |
| 2006-05-12 | $16.59 | $24.68 | 2,587,200 | — | — |
| 2006-05-11 | $16.81 | $25.01 | 2,013,600 | — | — |
| 2006-05-10 | $16.99 | $25.28 | 2,370,900 | — | — |
| 2006-05-09 | $17.15 | $25.52 | 3,821,100 | — | — |
| 2006-05-08 | $17.42 | $25.91 | 2,016,300 | — | — |
| 2006-05-05 | $17.34 | $25.79 | 2,665,500 | — | — |
| 2006-05-04 | $17.17 | $25.55 | 2,410,200 | — | — |
| 2006-05-03 | $17.25 | $25.67 | 2,148,900 | — | — |
| 2006-05-02 | $17.08 | $25.42 | 3,130,200 | — | — |
| 2006-05-01 | $17.22 | $25.62 | 2,790,000 | — | — |
| 2006-04-28 | $16.98 | $25.26 | 1,748,700 | — | — |
| 2006-04-27 | $17.09 | $25.42 | 2,131,200 | — | — |
| 2006-04-26 | $17.06 | $25.38 | 1,561,500 | — | — |
| 2006-04-25 | $16.94 | $25.20 | 4,010,100 | — | — |
| 2006-04-24 | $17.61 | $26.20 | 2,970,300 | — | — |
| 2006-04-21 | $17.56 | $26.12 | 2,416,200 | — | — |
| 2006-04-20 | $17.45 | $25.96 | 2,595,300 | — | — |
| 2006-04-19 | $17.60 | $26.18 | 2,664,300 | — | — |
| 2006-04-18 | $17.52 | $26.07 | 3,484,500 | — | — |
| 2006-04-17 | $16.90 | $25.14 | 1,787,100 | — | — |
| 2006-04-13 | $16.77 | $24.96 | 1,428,300 | — | — |
| 2006-04-12 | $16.92 | $25.17 | 2,724,000 | — | — |
| 2006-04-11 | $16.70 | $24.85 | 2,050,200 | — | — |
| 2006-04-10 | $16.99 | $25.28 | 2,167,500 | — | — |
| 2006-04-07 | $16.88 | $25.12 | 3,566,400 | — | — |
| 2006-04-06 | $17.17 | $25.55 | 2,972,700 | — | — |
| 2006-04-05 | $17.31 | $25.75 | 4,863,300 | — | — |
| 2006-04-04 | $16.68 | $24.82 | 1,963,500 | — | — |
| 2006-04-03 | $16.58 | $24.67 | 3,315,900 | — | — |
| 2006-03-31 | $16.48 | $24.52 | 3,344,400 | — | — |
| 2006-03-30 | $16.54 | $24.60 | 3,642,000 | — | — |
| 2006-03-29 | $16.86 | $25.08 | 5,571,900 | — | — |
| 2006-03-28 | $16.38 | $24.37 | 6,238,500 | — | — |
| 2006-03-27 | $16.90 | $25.14 | 2,293,800 | — | — |
| 2006-03-24 | $16.81 | $25.02 | 6,962,100 | — | — |
| 2006-03-23 | $16.73 | $24.89 | 3,795,300 | — | — |
| 2006-03-22 | $16.58 | $24.67 | 4,346,100 | — | — |
| 2006-03-21 | $16.31 | $24.26 | 6,649,800 | — | — |
| 2006-03-20 | $16.38 | $24.37 | 4,729,500 | — | — |
| 2006-03-17 | $16.09 | $23.94 | 4,413,900 | — | — |
| 2006-03-16 | $15.88 | $23.63 | 5,883,000 | — | — |
| 2006-03-15 | $15.48 | $23.03 | 6,450,000 | — | — |
| 2006-03-14 | $15.18 | $22.58 | 8,619,000 | — | — |
| 2006-03-13 | $14.96 | $22.26 | 3,031,500 | — | — |
| 2006-03-10 | $14.92 | $22.19 | 4,512,000 | — | — |
| 2006-03-09 | $14.74 | $21.93 | 4,791,900 | — | — |
| 2006-03-08 | $14.52 | $21.60 | 5,518,200 | — | — |
| 2006-03-07 | $14.52 | $21.60 | 6,236,700 | — | — |
| 2006-03-06 | $14.58 | $21.69 | 8,180,400 | — | — |
| 2006-03-03 | $14.81 | $22.03 | 5,742,300 | — | — |
| 2006-03-02 | $15.02 | $22.34 | 6,032,100 | — | — |
| 2006-03-01 | $15.17 | $22.57 | 13,240,200 | — | — |
| 2006-02-28 | $15.18 | $22.47 | 38,820,000 | — | — |
| 2006-02-27 | $14.20 | $21.01 | 11,065,200 | — | — |
| 2006-02-24 | $13.76 | $20.37 | 18,206,100 | — | — |
| 2006-02-23 | $14.02 | $20.74 | 66,833,100 | — | — |
| 2006-02-22 | $14.40 | $21.31 | 67,457,700 | — | — |
| 2006-02-21 | $17.52 | $25.93 | 3,500,700 | — | — |
| 2006-02-17 | $17.56 | $25.99 | 3,613,800 | — | — |
| 2006-02-16 | $17.88 | $26.45 | 3,652,200 | — | — |
| 2006-02-15 | $17.74 | $26.25 | 3,237,000 | — | — |
| 2006-02-14 | $17.70 | $26.19 | 3,203,400 | — | — |
| 2006-02-13 | $17.68 | $26.16 | 1,437,300 | — | — |
| 2006-02-10 | $17.70 | $26.19 | 3,226,800 | — | — |
| 2006-02-09 | $17.50 | $25.89 | 2,359,200 | — | — |
| 2006-02-08 | $17.62 | $26.07 | 3,015,000 | — | — |
| 2006-02-07 | $17.31 | $25.61 | 4,172,400 | — | — |
| 2006-02-06 | $17.52 | $25.93 | 4,333,500 | — | — |
| 2006-02-03 | $17.50 | $25.90 | 4,072,800 | — | — |
| 2006-02-02 | $17.69 | $26.17 | 5,238,300 | — | — |
| 2006-02-01 | $18.00 | $26.63 | 6,501,300 | — | — |
| 2006-01-31 | $17.63 | $26.09 | 6,241,800 | — | — |
| 2006-01-30 | $17.30 | $25.60 | 6,655,800 | — | — |
| 2006-01-27 | $17.51 | $25.91 | 7,763,400 | — | — |
| 2006-01-26 | $17.08 | $25.27 | 9,974,400 | — | — |
| 2006-01-25 | $16.46 | $24.35 | 5,375,700 | — | — |
| 2006-01-24 | $16.54 | $24.47 | 5,448,300 | — | — |
| 2006-01-23 | $16.23 | $24.02 | 2,832,900 | — | — |
| 2006-01-20 | $16.25 | $24.04 | 3,507,900 | — | — |
| 2006-01-19 | $16.33 | $24.16 | 4,947,300 | — | — |
| 2006-01-18 | $16.26 | $24.06 | 6,340,500 | — | — |
| 2006-01-17 | $16.04 | $23.74 | 8,022,000 | — | — |
| 2006-01-13 | $15.34 | $22.69 | 1,488,300 | — | — |
| 2006-01-12 | $15.41 | $22.80 | 3,504,300 | — | — |
| 2006-01-11 | $15.52 | $22.97 | 3,427,500 | — | — |
| 2006-01-10 | $15.34 | $22.70 | 3,288,600 | — | — |
| 2006-01-09 | $15.40 | $22.79 | 3,152,400 | — | — |
| 2006-01-06 | $15.38 | $22.76 | 2,264,400 | — | — |
| 2006-01-05 | $15.31 | $22.65 | 3,061,800 | — | — |
| 2006-01-04 | $15.06 | $22.29 | 3,042,000 | — | — |
| 2006-01-03 | $15.06 | $22.29 | 4,926,600 | — | — |