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 | $57.05 | $82.71 | 1,901,800 | — | — |
| 2006-12-28 | $57.10 | $82.78 | 1,751,600 | — | — |
| 2006-12-27 | $57.47 | $83.32 | 2,122,200 | — | — |
| 2006-12-26 | $57.09 | $82.77 | 2,374,800 | — | — |
| 2006-12-22 | $57.32 | $83.10 | 2,301,700 | — | — |
| 2006-12-21 | $57.72 | $83.68 | 3,620,200 | — | — |
| 2006-12-20 | $57.84 | $83.85 | 2,972,900 | — | — |
| 2006-12-19 | $58.49 | $84.80 | 3,409,100 | — | — |
| 2006-12-18 | $58.55 | $84.88 | 2,788,600 | — | — |
| 2006-12-15 | $58.76 | $85.19 | 5,275,800 | — | — |
| 2006-12-14 | $59.75 | $86.62 | 5,725,900 | — | — |
| 2006-12-13 | $58.50 | $84.81 | 3,483,600 | — | — |
| 2006-12-12 | $57.72 | $83.68 | 4,035,000 | — | — |
| 2006-12-11 | $58.34 | $84.58 | 2,624,000 | — | — |
| 2006-12-08 | $58.13 | $84.28 | 2,040,200 | — | — |
| 2006-12-07 | $58.07 | $84.19 | 3,599,400 | — | — |
| 2006-12-06 | $58.13 | $84.28 | 2,662,100 | — | — |
| 2006-12-05 | $58.43 | $84.71 | 3,283,100 | — | — |
| 2006-12-04 | $58.03 | $84.13 | 3,064,700 | — | — |
| 2006-12-01 | $57.31 | $83.09 | 5,041,500 | — | — |
| 2006-11-30 | $58.09 | $84.22 | 7,010,000 | — | — |
| 2006-11-29 | $57.85 | $83.87 | 3,275,600 | — | — |
| 2006-11-28 | $56.86 | $82.43 | 3,858,500 | — | — |
| 2006-11-27 | $57.07 | $82.74 | 5,188,900 | — | — |
| 2006-11-24 | $57.71 | $83.67 | 1,571,800 | — | — |
| 2006-11-22 | $58.42 | $84.70 | 2,761,700 | — | — |
| 2006-11-21 | $57.71 | $83.67 | 3,330,700 | — | — |
| 2006-11-20 | $57.90 | $83.94 | 3,006,000 | — | — |
| 2006-11-17 | $58.22 | $84.41 | 4,002,900 | — | — |
| 2006-11-16 | $58.55 | $84.88 | 5,332,200 | — | — |
| 2006-11-15 | $58.27 | $84.30 | 6,734,800 | — | — |
| 2006-11-14 | $59.16 | $85.59 | 7,795,600 | — | — |
| 2006-11-13 | $57.76 | $83.57 | 5,044,300 | — | — |
| 2006-11-10 | $57.94 | $83.83 | 4,655,000 | — | — |
| 2006-11-09 | $56.57 | $81.84 | 4,930,200 | — | — |
| 2006-11-08 | $57.64 | $83.39 | 3,294,000 | — | — |
| 2006-11-07 | $57.32 | $82.93 | 3,465,900 | — | — |
| 2006-11-06 | $57.20 | $82.76 | 4,038,000 | — | — |
| 2006-11-03 | $56.03 | $81.06 | 5,060,300 | — | — |
| 2006-11-02 | $56.96 | $82.41 | 8,430,800 | — | — |
| 2006-11-01 | $57.70 | $83.48 | 6,768,300 | — | — |
| 2006-10-31 | $59.18 | $85.62 | 7,259,900 | — | — |
| 2006-10-30 | $58.86 | $85.16 | 4,317,700 | — | — |
| 2006-10-27 | $58.56 | $84.72 | 4,187,700 | — | — |
| 2006-10-26 | $59.27 | $85.75 | 4,108,700 | — | — |
| 2006-10-25 | $58.07 | $84.01 | 7,951,400 | — | — |
| 2006-10-24 | $59.09 | $85.49 | 4,376,200 | — | — |
| 2006-10-23 | $59.72 | $86.40 | 6,334,500 | — | — |
| 2006-10-20 | $58.00 | $83.91 | 4,351,500 | — | — |
| 2006-10-19 | $57.42 | $83.07 | 4,608,900 | — | — |
| 2006-10-18 | $58.19 | $84.19 | 4,546,200 | — | — |
| 2006-10-17 | $58.28 | $84.32 | 6,136,000 | — | — |
| 2006-10-16 | $59.25 | $85.72 | 4,556,200 | — | — |
| 2006-10-13 | $59.68 | $86.34 | 4,656,000 | — | — |
| 2006-10-12 | $59.64 | $86.29 | 5,843,300 | — | — |
| 2006-10-11 | $58.56 | $84.72 | 4,180,800 | — | — |
| 2006-10-10 | $58.65 | $84.85 | 7,771,000 | — | — |
| 2006-10-09 | $58.59 | $84.77 | 4,626,700 | — | — |
| 2006-10-06 | $58.55 | $84.71 | 7,126,000 | — | — |
| 2006-10-05 | $58.68 | $84.90 | 10,934,700 | — | — |
| 2006-10-04 | $57.63 | $83.38 | 6,417,200 | — | — |
| 2006-10-03 | $56.81 | $82.19 | 6,612,000 | — | — |
| 2006-10-02 | $55.82 | $80.76 | 5,399,800 | — | — |
| 2006-09-29 | $55.25 | $79.93 | 4,404,900 | — | — |
| 2006-09-28 | $56.24 | $81.37 | 4,752,100 | — | — |
| 2006-09-27 | $55.92 | $80.90 | 6,893,200 | — | — |
| 2006-09-26 | $56.02 | $81.05 | 6,514,900 | — | — |
| 2006-09-25 | $55.88 | $80.85 | 9,119,400 | — | — |
| 2006-09-22 | $54.83 | $79.33 | 4,409,600 | — | — |
| 2006-09-21 | $54.39 | $78.69 | 7,985,100 | — | — |
| 2006-09-20 | $55.02 | $79.60 | 7,828,600 | — | — |
| 2006-09-19 | $54.39 | $78.69 | 8,656,700 | — | — |
| 2006-09-18 | $53.58 | $77.52 | 5,388,100 | — | — |
| 2006-09-15 | $53.64 | $77.61 | 7,060,800 | — | — |
| 2006-09-14 | $53.26 | $77.06 | 6,823,400 | — | — |
| 2006-09-13 | $52.81 | $76.40 | 5,700,400 | — | — |
| 2006-09-12 | $52.50 | $75.96 | 6,705,900 | — | — |
| 2006-09-11 | $51.25 | $74.15 | 4,837,100 | — | — |
| 2006-09-08 | $50.56 | $73.15 | 5,943,900 | — | — |
| 2006-09-07 | $48.68 | $70.43 | 3,994,500 | — | — |
| 2006-09-06 | $48.32 | $69.91 | 3,386,700 | — | — |
| 2006-09-05 | $48.97 | $70.85 | 3,042,900 | — | — |
| 2006-09-01 | $48.95 | $70.82 | 3,897,900 | — | — |
| 2006-08-31 | $48.39 | $70.01 | 5,285,200 | — | — |
| 2006-08-30 | $48.58 | $70.28 | 4,521,200 | — | — |
| 2006-08-29 | $48.72 | $70.49 | 4,163,800 | — | — |
| 2006-08-28 | $47.72 | $69.04 | 4,268,000 | — | — |
| 2006-08-25 | $46.90 | $67.85 | 3,642,700 | — | — |
| 2006-08-24 | $46.99 | $67.98 | 6,705,300 | — | — |
| 2006-08-23 | $47.67 | $68.97 | 4,272,700 | — | — |
| 2006-08-22 | $48.82 | $70.63 | 3,064,200 | — | — |
| 2006-08-21 | $48.90 | $70.75 | 2,788,000 | — | — |
| 2006-08-18 | $49.80 | $72.05 | 3,044,600 | — | — |
| 2006-08-17 | $49.83 | $72.09 | 6,697,700 | — | — |
| 2006-08-16 | $49.36 | $71.41 | 4,247,100 | — | — |
| 2006-08-15 | $48.68 | $70.26 | 4,834,500 | — | — |
| 2006-08-14 | $48.17 | $69.52 | 3,998,500 | — | — |
| 2006-08-11 | $48.40 | $69.85 | 6,897,300 | — | — |
| 2006-08-10 | $47.72 | $68.87 | 9,260,200 | — | — |
| 2006-08-09 | $45.28 | $65.35 | 5,083,300 | — | — |
| 2006-08-08 | $45.94 | $66.30 | 3,318,000 | — | — |
| 2006-08-07 | $46.74 | $67.46 | 2,845,300 | — | — |
| 2006-08-04 | $47.22 | $68.15 | 4,944,200 | — | — |
| 2006-08-03 | $46.39 | $66.95 | 5,511,500 | — | — |
| 2006-08-02 | $45.78 | $66.07 | 3,082,700 | — | — |
| 2006-08-01 | $45.65 | $65.88 | 3,437,200 | — | — |
| 2006-07-31 | $45.92 | $66.27 | 5,123,400 | — | — |
| 2006-07-28 | $46.46 | $67.05 | 3,804,000 | — | — |
| 2006-07-27 | $46.09 | $66.52 | 4,469,100 | — | — |
| 2006-07-26 | $45.87 | $66.20 | 3,663,100 | — | — |
| 2006-07-25 | $46.53 | $67.15 | 3,991,400 | — | — |
| 2006-07-24 | $46.18 | $66.65 | 4,851,800 | — | — |
| 2006-07-21 | $46.08 | $66.50 | 4,581,200 | — | — |
| 2006-07-20 | $46.45 | $67.04 | 5,470,700 | — | — |
| 2006-07-19 | $45.72 | $65.98 | 8,113,500 | — | — |
| 2006-07-18 | $45.53 | $65.71 | 18,869,400 | — | — |
| 2006-07-17 | $47.55 | $68.62 | 7,011,800 | — | — |
| 2006-07-14 | $47.74 | $68.90 | 4,758,500 | — | — |
| 2006-07-13 | $48.50 | $70.00 | 4,452,000 | — | — |
| 2006-07-12 | $49.03 | $70.76 | 4,471,900 | — | — |
| 2006-07-11 | $50.14 | $72.36 | 4,261,700 | — | — |
| 2006-07-10 | $49.61 | $71.60 | 2,857,700 | — | — |
| 2006-07-07 | $49.22 | $71.04 | 3,523,200 | — | — |
| 2006-07-06 | $49.17 | $70.96 | 4,529,100 | — | — |
| 2006-07-05 | $48.27 | $69.66 | 3,373,600 | — | — |
| 2006-07-03 | $48.63 | $70.18 | 1,775,300 | — | — |
| 2006-06-30 | $48.87 | $70.53 | 3,440,800 | — | — |
| 2006-06-29 | $49.32 | $71.18 | 2,774,000 | — | — |
| 2006-06-28 | $48.46 | $69.94 | 2,970,200 | — | — |
| 2006-06-27 | $48.50 | $70.00 | 3,645,800 | — | — |
| 2006-06-26 | $49.51 | $71.45 | 2,046,900 | — | — |
| 2006-06-23 | $49.25 | $71.08 | 2,980,100 | — | — |
| 2006-06-22 | $49.40 | $71.29 | 2,942,900 | — | — |
| 2006-06-21 | $49.62 | $71.61 | 4,528,100 | — | — |
| 2006-06-20 | $49.04 | $70.78 | 6,095,800 | — | — |
| 2006-06-19 | $49.10 | $70.86 | 3,664,700 | — | — |
| 2006-06-16 | $49.22 | $71.04 | 5,413,900 | — | — |
| 2006-06-15 | $49.51 | $71.45 | 5,096,800 | — | — |
| 2006-06-14 | $48.27 | $69.66 | 3,930,700 | — | — |
| 2006-06-13 | $48.06 | $69.36 | 6,002,900 | — | — |
| 2006-06-12 | $48.21 | $69.58 | 4,656,000 | — | — |
| 2006-06-09 | $48.41 | $69.87 | 3,687,400 | — | — |
| 2006-06-08 | $49.34 | $71.21 | 6,549,200 | — | — |
| 2006-06-07 | $48.90 | $70.57 | 7,299,200 | — | — |
| 2006-06-06 | $47.60 | $68.70 | 7,866,800 | — | — |
| 2006-06-05 | $48.45 | $69.92 | 3,390,100 | — | — |
| 2006-06-02 | $49.19 | $70.99 | 4,914,500 | — | — |
| 2006-06-01 | $49.27 | $71.11 | 5,121,900 | — | — |
| 2006-05-31 | $48.92 | $70.60 | 6,290,700 | — | — |
| 2006-05-30 | $48.68 | $70.26 | 6,114,300 | — | — |
| 2006-05-26 | $48.85 | $70.50 | 3,727,200 | — | — |
| 2006-05-25 | $49.02 | $70.75 | 6,586,500 | — | — |
| 2006-05-24 | $48.98 | $70.69 | 5,914,000 | — | — |
| 2006-05-23 | $49.14 | $70.92 | 4,907,900 | — | — |
| 2006-05-22 | $49.13 | $70.91 | 5,004,500 | — | — |
| 2006-05-19 | $49.16 | $70.95 | 6,390,600 | — | — |
| 2006-05-18 | $48.42 | $69.88 | 5,467,500 | — | — |
| 2006-05-17 | $48.70 | $70.28 | 5,951,700 | — | — |
| 2006-05-16 | $49.33 | $71.05 | 11,794,400 | — | — |
| 2006-05-15 | $50.02 | $72.04 | 24,870,400 | — | — |
| 2006-05-12 | $52.21 | $75.20 | 5,576,400 | — | — |
| 2006-05-11 | $53.42 | $76.94 | 3,410,800 | — | — |
| 2006-05-10 | $53.99 | $77.76 | 2,406,100 | — | — |
| 2006-05-09 | $54.30 | $78.21 | 2,813,600 | — | — |
| 2006-05-08 | $54.71 | $78.80 | 2,889,000 | — | — |
| 2006-05-05 | $54.54 | $78.55 | 3,893,800 | — | — |
| 2006-05-04 | $53.15 | $76.55 | 5,014,200 | — | — |
| 2006-05-03 | $53.52 | $77.08 | 2,378,000 | — | — |
| 2006-05-02 | $53.59 | $77.19 | 3,139,500 | — | — |
| 2006-05-01 | $53.12 | $76.51 | 4,340,800 | — | — |
| 2006-04-28 | $53.10 | $76.48 | 3,858,400 | — | — |
| 2006-04-27 | $53.46 | $77.00 | 4,431,200 | — | — |
| 2006-04-26 | $53.35 | $76.84 | 5,258,700 | — | — |
| 2006-04-25 | $52.08 | $75.01 | 3,216,700 | — | — |
| 2006-04-24 | $51.80 | $74.61 | 4,271,800 | — | — |
| 2006-04-21 | $50.85 | $73.24 | 4,446,900 | — | — |
| 2006-04-20 | $51.60 | $74.32 | 3,056,700 | — | — |
| 2006-04-19 | $51.46 | $74.12 | 3,802,100 | — | — |
| 2006-04-18 | $51.68 | $74.43 | 5,311,100 | — | — |
| 2006-04-17 | $51.23 | $73.79 | 4,389,800 | — | — |
| 2006-04-13 | $51.48 | $74.15 | 2,950,500 | — | — |
| 2006-04-12 | $51.39 | $74.02 | 3,519,400 | — | — |
| 2006-04-11 | $51.19 | $73.73 | 3,073,700 | — | — |
| 2006-04-10 | $51.62 | $74.35 | 3,595,800 | — | — |
| 2006-04-07 | $51.96 | $74.84 | 3,401,600 | — | — |
| 2006-04-06 | $52.62 | $75.79 | 5,378,800 | — | — |
| 2006-04-05 | $52.18 | $75.15 | 3,943,500 | — | — |
| 2006-04-04 | $51.56 | $74.26 | 4,553,100 | — | — |
| 2006-04-03 | $51.18 | $73.71 | 5,488,100 | — | — |
| 2006-03-31 | $52.01 | $74.91 | 4,836,500 | — | — |
| 2006-03-30 | $52.75 | $75.98 | 5,131,600 | — | — |
| 2006-03-29 | $53.30 | $76.77 | 3,859,300 | — | — |
| 2006-03-28 | $53.25 | $76.70 | 3,092,600 | — | — |
| 2006-03-27 | $53.17 | $76.58 | 2,639,500 | — | — |
| 2006-03-24 | $53.71 | $77.36 | 3,771,700 | — | — |
| 2006-03-23 | $53.33 | $76.81 | 4,167,300 | — | — |
| 2006-03-22 | $53.56 | $77.14 | 4,546,700 | — | — |
| 2006-03-21 | $53.36 | $76.85 | 5,867,700 | — | — |
| 2006-03-20 | $53.53 | $77.10 | 2,772,600 | — | — |
| 2006-03-17 | $53.77 | $77.44 | 3,624,900 | — | — |
| 2006-03-16 | $53.72 | $77.37 | 2,473,300 | — | — |
| 2006-03-15 | $53.72 | $77.37 | 4,295,700 | — | — |
| 2006-03-14 | $54.54 | $78.55 | 3,827,900 | — | — |
| 2006-03-13 | $53.36 | $76.85 | 3,023,900 | — | — |
| 2006-03-10 | $53.31 | $76.78 | 3,613,600 | — | — |
| 2006-03-09 | $52.75 | $75.98 | 2,662,100 | — | — |
| 2006-03-08 | $53.37 | $76.87 | 3,269,300 | — | — |
| 2006-03-07 | $52.86 | $76.13 | 4,455,100 | — | — |
| 2006-03-06 | $52.94 | $76.25 | 4,801,600 | — | — |
| 2006-03-03 | $53.39 | $76.90 | 4,077,000 | — | — |
| 2006-03-02 | $53.71 | $77.36 | 4,024,300 | — | — |
| 2006-03-01 | $54.57 | $78.60 | 3,469,300 | — | — |
| 2006-02-28 | $54.40 | $78.35 | 4,707,500 | — | — |
| 2006-02-27 | $55.48 | $79.91 | 3,697,800 | — | — |
| 2006-02-24 | $54.05 | $77.85 | 2,838,500 | — | — |
| 2006-02-23 | $54.51 | $78.51 | 4,243,500 | — | — |
| 2006-02-22 | $54.60 | $78.64 | 4,116,800 | — | — |
| 2006-02-21 | $53.66 | $77.29 | 4,621,800 | — | — |
| 2006-02-17 | $54.31 | $78.22 | 5,187,600 | — | — |
| 2006-02-16 | $54.59 | $78.63 | 5,917,900 | — | — |
| 2006-02-15 | $55.80 | $80.37 | 3,599,300 | — | — |
| 2006-02-14 | $55.43 | $79.69 | 3,447,000 | — | — |
| 2006-02-13 | $54.54 | $78.41 | 1,953,300 | — | — |
| 2006-02-10 | $54.61 | $78.51 | 4,016,100 | — | — |
| 2006-02-09 | $53.98 | $77.61 | 3,788,800 | — | — |
| 2006-02-08 | $54.05 | $77.71 | 3,483,700 | — | — |
| 2006-02-07 | $54.31 | $78.08 | 3,527,300 | — | — |
| 2006-02-06 | $55.00 | $79.07 | 4,283,900 | — | — |
| 2006-02-03 | $54.96 | $79.02 | 3,834,800 | — | — |
| 2006-02-02 | $55.23 | $79.40 | 5,666,100 | — | — |
| 2006-02-01 | $54.74 | $78.70 | 3,586,800 | — | — |
| 2006-01-31 | $54.75 | $78.71 | 3,977,300 | — | — |
| 2006-01-30 | $54.37 | $78.17 | 2,729,300 | — | — |
| 2006-01-27 | $54.17 | $77.88 | 3,864,400 | — | — |
| 2006-01-26 | $53.90 | $77.49 | 5,501,500 | — | — |
| 2006-01-25 | $54.80 | $78.79 | 4,665,600 | — | — |
| 2006-01-24 | $54.25 | $77.99 | 6,506,200 | — | — |
| 2006-01-23 | $52.75 | $75.84 | 4,079,300 | — | — |
| 2006-01-20 | $53.58 | $77.03 | 4,165,200 | — | — |
| 2006-01-19 | $54.42 | $78.24 | 3,063,500 | — | — |
| 2006-01-18 | $53.94 | $77.55 | 3,899,200 | — | — |
| 2006-01-17 | $54.10 | $77.78 | 2,716,300 | — | — |
| 2006-01-13 | $54.38 | $78.18 | 2,471,800 | — | — |
| 2006-01-12 | $53.93 | $77.53 | 2,577,300 | — | — |
| 2006-01-11 | $54.34 | $78.12 | 3,784,800 | — | — |
| 2006-01-10 | $54.34 | $78.12 | 3,580,700 | — | — |
| 2006-01-09 | $54.40 | $78.21 | 3,643,300 | — | — |
| 2006-01-06 | $54.33 | $78.11 | 4,067,900 | — | — |
| 2006-01-05 | $54.49 | $78.34 | 5,378,900 | — | — |
| 2006-01-04 | $54.65 | $78.57 | 4,054,300 | — | — |
| 2006-01-03 | $54.72 | $78.67 | 4,473,700 | — | — |