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 | $38.89 | $67.68 | 1,027,300 | — | — |
| 2006-12-28 | $39.19 | $68.20 | 1,193,200 | — | — |
| 2006-12-27 | $39.40 | $68.22 | 1,103,900 | — | — |
| 2006-12-26 | $39.43 | $68.27 | 1,017,300 | — | — |
| 2006-12-22 | $39.48 | $68.36 | 1,317,900 | — | — |
| 2006-12-21 | $39.55 | $68.48 | 1,881,900 | — | — |
| 2006-12-20 | $39.76 | $68.84 | 1,664,100 | — | — |
| 2006-12-19 | $39.69 | $68.72 | 2,028,600 | — | — |
| 2006-12-18 | $39.59 | $68.55 | 1,371,300 | — | — |
| 2006-12-15 | $39.70 | $68.74 | 2,414,800 | — | — |
| 2006-12-14 | $39.46 | $68.32 | 2,759,300 | — | — |
| 2006-12-13 | $39.32 | $68.08 | 1,679,100 | — | — |
| 2006-12-12 | $39.26 | $67.98 | 1,794,400 | — | — |
| 2006-12-11 | $38.92 | $67.39 | 998,100 | — | — |
| 2006-12-08 | $38.87 | $67.30 | 1,320,900 | — | — |
| 2006-12-07 | $38.52 | $66.70 | 1,344,600 | — | — |
| 2006-12-06 | $38.88 | $67.32 | 2,073,600 | — | — |
| 2006-12-05 | $39.04 | $67.60 | 2,172,500 | — | — |
| 2006-12-04 | $38.57 | $66.78 | 2,302,400 | — | — |
| 2006-12-01 | $38.00 | $65.80 | 2,109,300 | — | — |
| 2006-11-30 | $38.07 | $65.92 | 2,243,300 | — | — |
| 2006-11-29 | $37.65 | $65.19 | 1,242,500 | — | — |
| 2006-11-28 | $37.34 | $64.65 | 2,392,600 | — | — |
| 2006-11-27 | $37.40 | $64.76 | 1,182,400 | — | — |
| 2006-11-24 | $37.50 | $64.93 | 590,900 | — | — |
| 2006-11-22 | $37.50 | $64.93 | 1,229,200 | — | — |
| 2006-11-21 | $37.68 | $65.24 | 2,023,400 | — | — |
| 2006-11-20 | $37.40 | $64.76 | 2,555,600 | — | — |
| 2006-11-17 | $37.55 | $65.02 | 1,360,400 | — | — |
| 2006-11-16 | $37.72 | $65.31 | 800,100 | — | — |
| 2006-11-15 | $37.44 | $64.83 | 1,505,500 | — | — |
| 2006-11-14 | $37.50 | $64.93 | 1,179,900 | — | — |
| 2006-11-13 | $37.47 | $64.88 | 764,200 | — | — |
| 2006-11-10 | $37.39 | $64.74 | 744,200 | — | — |
| 2006-11-09 | $37.25 | $64.50 | 780,300 | — | — |
| 2006-11-08 | $37.27 | $64.53 | 1,022,200 | — | — |
| 2006-11-07 | $37.07 | $64.19 | 1,009,000 | — | — |
| 2006-11-06 | $37.11 | $64.25 | 941,400 | — | — |
| 2006-11-03 | $37.06 | $64.17 | 1,157,500 | — | — |
| 2006-11-02 | $37.43 | $64.81 | 1,223,300 | — | — |
| 2006-11-01 | $37.27 | $64.53 | 1,557,600 | — | — |
| 2006-10-31 | $37.38 | $64.72 | 1,799,900 | — | — |
| 2006-10-30 | $36.77 | $63.67 | 1,057,800 | — | — |
| 2006-10-27 | $36.49 | $63.18 | 1,003,800 | — | — |
| 2006-10-26 | $36.66 | $63.48 | 629,500 | — | — |
| 2006-10-25 | $36.45 | $63.11 | 974,300 | — | — |
| 2006-10-24 | $36.62 | $63.41 | 1,218,000 | — | — |
| 2006-10-23 | $36.91 | $63.91 | 1,626,100 | — | — |
| 2006-10-20 | $36.72 | $63.58 | 1,992,000 | — | — |
| 2006-10-19 | $36.29 | $62.83 | 1,331,600 | — | — |
| 2006-10-18 | $36.28 | $62.82 | 2,880,200 | — | — |
| 2006-10-17 | $36.34 | $62.92 | 996,600 | — | — |
| 2006-10-16 | $36.23 | $62.73 | 998,100 | — | — |
| 2006-10-13 | $35.92 | $62.19 | 1,105,500 | — | — |
| 2006-10-12 | $36.38 | $62.99 | 995,500 | — | — |
| 2006-10-11 | $36.42 | $63.06 | 1,362,000 | — | — |
| 2006-10-10 | $36.45 | $63.11 | 1,680,900 | — | — |
| 2006-10-09 | $36.58 | $63.34 | 1,283,100 | — | — |
| 2006-10-06 | $36.39 | $63.01 | 1,006,900 | — | — |
| 2006-10-05 | $36.40 | $63.03 | 1,266,700 | — | — |
| 2006-10-04 | $36.35 | $62.94 | 1,745,300 | — | — |
| 2006-10-03 | $36.00 | $61.99 | 1,574,700 | — | — |
| 2006-10-02 | $36.22 | $62.37 | 1,446,600 | — | — |
| 2006-09-29 | $36.50 | $62.85 | 2,126,900 | — | — |
| 2006-09-28 | $35.95 | $61.90 | 2,704,500 | — | — |
| 2006-09-27 | $36.27 | $62.45 | 1,117,500 | — | — |
| 2006-09-26 | $36.24 | $62.40 | 2,277,800 | — | — |
| 2006-09-25 | $36.52 | $62.88 | 1,416,000 | — | — |
| 2006-09-22 | $36.19 | $62.31 | 3,055,700 | — | — |
| 2006-09-21 | $36.06 | $62.09 | 3,873,000 | — | — |
| 2006-09-20 | $36.41 | $62.69 | 2,648,100 | — | — |
| 2006-09-19 | $36.76 | $63.29 | 2,703,100 | — | — |
| 2006-09-18 | $37.18 | $64.02 | 2,015,500 | — | — |
| 2006-09-15 | $37.30 | $64.22 | 6,241,200 | — | — |
| 2006-09-14 | $37.39 | $64.38 | 2,100,300 | — | — |
| 2006-09-13 | $37.18 | $64.02 | 1,727,800 | — | — |
| 2006-09-12 | $37.17 | $64.00 | 4,181,100 | — | — |
| 2006-09-11 | $37.45 | $64.48 | 5,283,800 | — | — |
| 2006-09-08 | $37.18 | $64.02 | 2,343,600 | — | — |
| 2006-09-07 | $37.54 | $64.64 | 2,034,800 | — | — |
| 2006-09-06 | $38.09 | $65.58 | 1,419,200 | — | — |
| 2006-09-05 | $37.86 | $65.19 | 1,356,600 | — | — |
| 2006-09-01 | $37.82 | $65.12 | 723,500 | — | — |
| 2006-08-31 | $37.57 | $64.69 | 1,051,800 | — | — |
| 2006-08-30 | $37.36 | $64.33 | 957,300 | — | — |
| 2006-08-29 | $37.54 | $64.64 | 1,240,600 | — | — |
| 2006-08-28 | $37.48 | $64.53 | 1,625,500 | — | — |
| 2006-08-25 | $37.31 | $64.24 | 1,045,100 | — | — |
| 2006-08-24 | $37.30 | $64.22 | 1,321,800 | — | — |
| 2006-08-23 | $36.79 | $63.35 | 2,758,000 | — | — |
| 2006-08-22 | $37.87 | $65.21 | 1,237,000 | — | — |
| 2006-08-21 | $37.99 | $65.41 | 974,300 | — | — |
| 2006-08-18 | $37.95 | $65.34 | 1,017,200 | — | — |
| 2006-08-17 | $37.77 | $65.03 | 1,177,600 | — | — |
| 2006-08-16 | $38.01 | $65.45 | 1,446,000 | — | — |
| 2006-08-15 | $38.11 | $65.62 | 1,248,000 | — | — |
| 2006-08-14 | $37.96 | $65.36 | 1,100,300 | — | — |
| 2006-08-11 | $37.98 | $65.40 | 992,400 | — | — |
| 2006-08-10 | $37.66 | $64.84 | 987,400 | — | — |
| 2006-08-09 | $37.47 | $64.52 | 1,887,800 | — | — |
| 2006-08-08 | $37.30 | $64.22 | 3,068,400 | — | — |
| 2006-08-07 | $36.34 | $62.57 | 1,522,300 | — | — |
| 2006-08-04 | $36.71 | $63.21 | 1,092,400 | — | — |
| 2006-08-03 | $36.93 | $63.59 | 980,000 | — | — |
| 2006-08-02 | $36.76 | $63.29 | 1,182,700 | — | — |
| 2006-08-01 | $36.84 | $63.43 | 1,131,600 | — | — |
| 2006-07-31 | $36.68 | $63.16 | 1,380,300 | — | — |
| 2006-07-28 | $36.77 | $63.31 | 1,222,300 | — | — |
| 2006-07-27 | $36.40 | $62.68 | 1,911,100 | — | — |
| 2006-07-26 | $36.31 | $62.52 | 2,011,200 | — | — |
| 2006-07-25 | $36.95 | $63.62 | 2,492,900 | — | — |
| 2006-07-24 | $36.41 | $62.69 | 2,102,700 | — | — |
| 2006-07-21 | $35.95 | $61.90 | 1,474,000 | — | — |
| 2006-07-20 | $36.28 | $62.47 | 1,246,800 | — | — |
| 2006-07-19 | $36.45 | $62.76 | 1,968,500 | — | — |
| 2006-07-18 | $36.69 | $63.17 | 1,683,200 | — | — |
| 2006-07-17 | $36.60 | $63.02 | 1,595,800 | — | — |
| 2006-07-14 | $36.34 | $62.57 | 1,567,000 | — | — |
| 2006-07-13 | $36.85 | $63.45 | 2,216,100 | — | — |
| 2006-07-12 | $37.33 | $64.28 | 1,914,800 | — | — |
| 2006-07-11 | $37.91 | $65.28 | 2,062,900 | — | — |
| 2006-07-10 | $37.53 | $64.62 | 1,629,200 | — | — |
| 2006-07-07 | $36.98 | $63.67 | 2,142,000 | — | — |
| 2006-07-06 | $37.51 | $64.59 | 1,521,300 | — | — |
| 2006-07-05 | $37.70 | $64.60 | 2,527,900 | — | — |
| 2006-07-03 | $37.72 | $64.64 | 714,200 | — | — |
| 2006-06-30 | $37.11 | $63.59 | 1,889,600 | — | — |
| 2006-06-29 | $36.83 | $63.11 | 2,785,300 | — | — |
| 2006-06-28 | $36.79 | $63.04 | 2,695,000 | — | — |
| 2006-06-27 | $37.01 | $63.42 | 3,083,200 | — | — |
| 2006-06-26 | $36.50 | $62.55 | 1,842,900 | — | — |
| 2006-06-23 | $36.12 | $61.90 | 1,033,700 | — | — |
| 2006-06-22 | $36.01 | $61.71 | 1,387,000 | — | — |
| 2006-06-21 | $36.14 | $61.93 | 1,496,200 | — | — |
| 2006-06-20 | $35.86 | $61.45 | 1,927,800 | — | — |
| 2006-06-19 | $35.50 | $60.83 | 2,186,400 | — | — |
| 2006-06-16 | $35.23 | $60.37 | 1,695,000 | — | — |
| 2006-06-15 | $35.48 | $60.80 | 1,597,200 | — | — |
| 2006-06-14 | $35.06 | $60.08 | 1,623,400 | — | — |
| 2006-06-13 | $34.91 | $59.82 | 1,611,300 | — | — |
| 2006-06-12 | $34.92 | $59.84 | 1,262,000 | — | — |
| 2006-06-09 | $35.21 | $60.34 | 1,849,300 | — | — |
| 2006-06-08 | $35.09 | $60.13 | 3,906,800 | — | — |
| 2006-06-07 | $35.70 | $61.18 | 2,431,200 | — | — |
| 2006-06-06 | $36.12 | $61.90 | 1,644,500 | — | — |
| 2006-06-05 | $36.04 | $61.76 | 2,284,100 | — | — |
| 2006-06-02 | $35.95 | $61.60 | 1,644,600 | — | — |
| 2006-06-01 | $35.63 | $61.06 | 1,891,200 | — | — |
| 2006-05-31 | $35.19 | $60.30 | 1,827,400 | — | — |
| 2006-05-30 | $34.68 | $59.43 | 1,486,300 | — | — |
| 2006-05-26 | $35.10 | $60.15 | 1,454,100 | — | — |
| 2006-05-25 | $34.91 | $59.82 | 2,432,900 | — | — |
| 2006-05-24 | $34.55 | $59.21 | 2,893,200 | — | — |
| 2006-05-23 | $33.79 | $57.90 | 3,346,200 | — | — |
| 2006-05-22 | $33.75 | $57.83 | 4,332,600 | — | — |
| 2006-05-19 | $32.65 | $55.95 | 1,253,800 | — | — |
| 2006-05-18 | $32.74 | $56.10 | 1,000,300 | — | — |
| 2006-05-17 | $32.75 | $56.12 | 1,063,900 | — | — |
| 2006-05-16 | $32.89 | $56.36 | 1,558,800 | — | — |
| 2006-05-15 | $32.69 | $56.02 | 1,280,700 | — | — |
| 2006-05-12 | $32.60 | $55.86 | 1,269,500 | — | — |
| 2006-05-11 | $32.76 | $56.14 | 698,200 | — | — |
| 2006-05-10 | $32.89 | $56.36 | 1,008,300 | — | — |
| 2006-05-09 | $32.87 | $56.33 | 722,800 | — | — |
| 2006-05-08 | $32.91 | $56.40 | 990,500 | — | — |
| 2006-05-05 | $32.83 | $56.26 | 850,900 | — | — |
| 2006-05-04 | $32.52 | $55.73 | 614,100 | — | — |
| 2006-05-03 | $32.46 | $55.62 | 691,500 | — | — |
| 2006-05-02 | $32.65 | $55.95 | 1,173,000 | — | — |
| 2006-05-01 | $32.53 | $55.74 | 864,500 | — | — |
| 2006-04-28 | $32.14 | $55.08 | 667,800 | — | — |
| 2006-04-27 | $32.19 | $55.16 | 1,060,400 | — | — |
| 2006-04-26 | $32.15 | $55.09 | 970,300 | — | — |
| 2006-04-25 | $32.08 | $54.97 | 942,800 | — | — |
| 2006-04-24 | $32.05 | $54.92 | 1,129,500 | — | — |
| 2006-04-21 | $32.30 | $55.35 | 729,900 | — | — |
| 2006-04-20 | $32.23 | $55.23 | 711,700 | — | — |
| 2006-04-19 | $32.36 | $55.45 | 664,100 | — | — |
| 2006-04-18 | $32.08 | $54.97 | 610,800 | — | — |
| 2006-04-17 | $32.07 | $54.96 | 419,200 | — | — |
| 2006-04-13 | $32.02 | $54.87 | 570,900 | — | — |
| 2006-04-12 | $32.20 | $55.18 | 1,043,600 | — | — |
| 2006-04-11 | $31.85 | $54.58 | 873,200 | — | — |
| 2006-04-10 | $31.79 | $54.48 | 575,200 | — | — |
| 2006-04-07 | $31.73 | $54.37 | 762,100 | — | — |
| 2006-04-06 | $32.28 | $55.32 | 889,700 | — | — |
| 2006-04-05 | $32.34 | $55.11 | 1,029,600 | — | — |
| 2006-04-04 | $32.43 | $55.26 | 818,000 | — | — |
| 2006-04-03 | $32.65 | $55.64 | 1,440,000 | — | — |
| 2006-03-31 | $32.40 | $55.21 | 957,000 | — | — |
| 2006-03-30 | $32.33 | $55.09 | 608,500 | — | — |
| 2006-03-29 | $32.55 | $55.47 | 966,700 | — | — |
| 2006-03-28 | $32.01 | $54.55 | 467,200 | — | — |
| 2006-03-27 | $32.17 | $54.82 | 634,300 | — | — |
| 2006-03-24 | $32.58 | $55.52 | 3,818,400 | — | — |
| 2006-03-23 | $32.21 | $54.89 | 1,322,500 | — | — |
| 2006-03-22 | $32.29 | $55.02 | 1,355,500 | — | — |
| 2006-03-21 | $31.90 | $54.36 | 588,900 | — | — |
| 2006-03-20 | $32.06 | $54.63 | 647,100 | — | — |
| 2006-03-17 | $32.30 | $55.04 | 794,800 | — | — |
| 2006-03-16 | $32.09 | $54.68 | 1,318,000 | — | — |
| 2006-03-15 | $31.95 | $54.45 | 880,800 | — | — |
| 2006-03-14 | $32.16 | $54.80 | 1,083,600 | — | — |
| 2006-03-13 | $31.69 | $54.00 | 1,261,800 | — | — |
| 2006-03-10 | $32.00 | $54.53 | 835,700 | — | — |
| 2006-03-09 | $31.80 | $54.19 | 840,700 | — | — |
| 2006-03-08 | $31.45 | $53.59 | 1,190,900 | — | — |
| 2006-03-07 | $31.21 | $53.18 | 786,000 | — | — |
| 2006-03-06 | $30.99 | $52.81 | 804,100 | — | — |
| 2006-03-03 | $30.99 | $52.81 | 956,700 | — | — |
| 2006-03-02 | $31.03 | $52.88 | 1,182,700 | — | — |
| 2006-03-01 | $31.04 | $52.89 | 768,300 | — | — |
| 2006-02-28 | $31.13 | $53.05 | 1,431,800 | — | — |
| 2006-02-27 | $31.04 | $52.89 | 1,018,800 | — | — |
| 2006-02-24 | $31.15 | $53.08 | 1,021,800 | — | — |
| 2006-02-23 | $31.00 | $52.83 | 1,296,100 | — | — |
| 2006-02-22 | $30.96 | $52.76 | 1,496,700 | — | — |
| 2006-02-21 | $30.41 | $51.82 | 1,237,800 | — | — |
| 2006-02-17 | $30.65 | $52.23 | 2,259,200 | — | — |
| 2006-02-16 | $30.50 | $51.97 | 1,325,200 | — | — |
| 2006-02-15 | $29.89 | $50.94 | 1,022,100 | — | — |
| 2006-02-14 | $29.94 | $51.02 | 997,400 | — | — |
| 2006-02-13 | $29.45 | $50.19 | 875,300 | — | — |
| 2006-02-10 | $29.26 | $49.86 | 789,200 | — | — |
| 2006-02-09 | $29.10 | $49.59 | 1,546,800 | — | — |
| 2006-02-08 | $29.15 | $49.67 | 1,153,000 | — | — |
| 2006-02-07 | $29.25 | $49.84 | 1,301,100 | — | — |
| 2006-02-06 | $29.60 | $50.44 | 601,200 | — | — |
| 2006-02-03 | $29.71 | $50.63 | 819,600 | — | — |
| 2006-02-02 | $29.84 | $50.85 | 807,200 | — | — |
| 2006-02-01 | $30.04 | $51.19 | 1,498,000 | — | — |
| 2006-01-31 | $29.93 | $51.00 | 1,178,500 | — | — |
| 2006-01-30 | $30.04 | $51.19 | 867,100 | — | — |
| 2006-01-27 | $30.00 | $51.12 | 1,855,600 | — | — |
| 2006-01-26 | $30.02 | $51.16 | 940,000 | — | — |
| 2006-01-25 | $30.05 | $51.21 | 642,400 | — | — |
| 2006-01-24 | $30.20 | $51.46 | 868,700 | — | — |
| 2006-01-23 | $30.28 | $51.60 | 905,500 | — | — |
| 2006-01-20 | $30.40 | $51.80 | 1,791,300 | — | — |
| 2006-01-19 | $30.40 | $51.80 | 646,700 | — | — |
| 2006-01-18 | $30.30 | $51.63 | 504,600 | — | — |
| 2006-01-17 | $30.36 | $51.74 | 626,900 | — | — |
| 2006-01-13 | $30.43 | $51.86 | 882,700 | — | — |
| 2006-01-12 | $30.30 | $51.63 | 797,100 | — | — |
| 2006-01-11 | $30.07 | $51.24 | 945,400 | — | — |
| 2006-01-10 | $30.45 | $51.89 | 780,700 | — | — |
| 2006-01-09 | $30.42 | $51.84 | 936,400 | — | — |
| 2006-01-06 | $30.30 | $51.63 | 1,266,500 | — | — |
| 2006-01-05 | $30.12 | $51.33 | 1,715,800 | — | — |
| 2006-01-04 | $29.88 | $50.92 | 545,800 | — | — |
| 2006-01-03 | $30.00 | $51.12 | 904,900 | — | — |