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 | $18.22 | $45.27 | 860,875 | — | — |
| 2006-12-28 | $18.46 | $45.86 | 1,333,250 | — | — |
| 2006-12-27 | $18.59 | $46.18 | 864,750 | — | — |
| 2006-12-26 | $18.36 | $45.60 | 334,125 | — | — |
| 2006-12-22 | $18.38 | $45.66 | 852,625 | — | — |
| 2006-12-21 | $18.18 | $45.15 | 923,375 | — | — |
| 2006-12-20 | $18.58 | $46.14 | 1,239,375 | — | — |
| 2006-12-19 | $18.42 | $45.74 | 1,108,125 | — | — |
| 2006-12-18 | $18.47 | $45.88 | 913,625 | — | — |
| 2006-12-15 | $18.98 | $47.15 | 1,013,875 | — | — |
| 2006-12-14 | $19.17 | $47.61 | 1,225,500 | — | — |
| 2006-12-13 | $19.15 | $47.57 | 557,625 | — | — |
| 2006-12-12 | $19.22 | $47.73 | 648,375 | — | — |
| 2006-12-11 | $19.35 | $48.07 | 504,250 | — | — |
| 2006-12-08 | $19.29 | $47.91 | 563,750 | — | — |
| 2006-12-07 | $19.34 | $48.05 | 588,625 | — | — |
| 2006-12-06 | $19.62 | $48.72 | 832,125 | — | — |
| 2006-12-05 | $19.51 | $48.47 | 792,500 | — | — |
| 2006-12-04 | $19.22 | $47.73 | 608,125 | — | — |
| 2006-12-01 | $19.14 | $47.55 | 1,099,250 | — | — |
| 2006-11-30 | $19.13 | $47.51 | 762,750 | — | — |
| 2006-11-29 | $19.29 | $47.91 | 746,125 | — | — |
| 2006-11-28 | $19.07 | $47.37 | 815,000 | — | — |
| 2006-11-27 | $18.98 | $47.15 | 1,241,000 | — | — |
| 2006-11-24 | $19.46 | $48.33 | 360,375 | — | — |
| 2006-11-22 | $19.41 | $48.21 | 826,375 | — | — |
| 2006-11-21 | $19.18 | $47.63 | 712,125 | — | — |
| 2006-11-20 | $19.30 | $47.95 | 600,375 | — | — |
| 2006-11-17 | $19.40 | $48.19 | 848,375 | — | — |
| 2006-11-16 | $19.70 | $48.94 | 864,500 | — | — |
| 2006-11-15 | $19.42 | $48.25 | 745,625 | — | — |
| 2006-11-14 | $19.36 | $47.86 | 895,500 | — | — |
| 2006-11-13 | $19.25 | $47.58 | 693,750 | — | — |
| 2006-11-10 | $19.01 | $46.99 | 493,750 | — | — |
| 2006-11-09 | $18.80 | $46.48 | 773,625 | — | — |
| 2006-11-08 | $18.80 | $46.48 | 745,500 | — | — |
| 2006-11-07 | $18.43 | $45.57 | 449,625 | — | — |
| 2006-11-06 | $18.53 | $45.80 | 712,000 | — | — |
| 2006-11-03 | $18.57 | $45.90 | 736,125 | — | — |
| 2006-11-02 | $18.71 | $46.26 | 1,512,625 | — | — |
| 2006-11-01 | $18.84 | $46.57 | 2,048,125 | — | — |
| 2006-10-31 | $19.40 | $47.96 | 1,321,125 | — | — |
| 2006-10-30 | $19.87 | $49.13 | 1,023,000 | — | — |
| 2006-10-27 | $19.69 | $48.67 | 1,242,000 | — | — |
| 2006-10-26 | $19.64 | $48.55 | 996,375 | — | — |
| 2006-10-25 | $19.26 | $47.60 | 558,250 | — | — |
| 2006-10-24 | $18.98 | $46.91 | 584,750 | — | — |
| 2006-10-23 | $18.90 | $46.73 | 488,500 | — | — |
| 2006-10-20 | $18.81 | $46.50 | 667,250 | — | — |
| 2006-10-19 | $18.96 | $46.87 | 1,026,625 | — | — |
| 2006-10-18 | $18.98 | $46.91 | 1,090,375 | — | — |
| 2006-10-17 | $18.69 | $46.20 | 882,750 | — | — |
| 2006-10-16 | $18.89 | $46.69 | 1,841,375 | — | — |
| 2006-10-13 | $18.32 | $45.29 | 1,045,750 | — | — |
| 2006-10-12 | $18.36 | $45.39 | 1,499,375 | — | — |
| 2006-10-11 | $18.10 | $44.74 | 1,262,000 | — | — |
| 2006-10-10 | $17.92 | $44.30 | 963,000 | — | — |
| 2006-10-09 | $17.83 | $44.08 | 786,000 | — | — |
| 2006-10-06 | $17.50 | $43.25 | 758,500 | — | — |
| 2006-10-05 | $17.61 | $43.53 | 576,625 | — | — |
| 2006-10-04 | $17.44 | $43.11 | 745,125 | — | — |
| 2006-10-03 | $17.29 | $42.74 | 434,125 | — | — |
| 2006-10-02 | $17.39 | $42.99 | 628,875 | — | — |
| 2006-09-29 | $17.55 | $43.39 | 1,329,875 | — | — |
| 2006-09-28 | $17.66 | $43.65 | 1,200,125 | — | — |
| 2006-09-27 | $17.82 | $44.04 | 667,500 | — | — |
| 2006-09-26 | $17.54 | $43.37 | 426,750 | — | — |
| 2006-09-25 | $17.36 | $42.92 | 650,500 | — | — |
| 2006-09-22 | $17.54 | $43.37 | 775,750 | — | — |
| 2006-09-21 | $17.42 | $43.05 | 444,500 | — | — |
| 2006-09-20 | $17.66 | $43.67 | 417,500 | — | — |
| 2006-09-19 | $17.74 | $43.87 | 596,750 | — | — |
| 2006-09-18 | $17.84 | $44.10 | 631,750 | — | — |
| 2006-09-15 | $17.62 | $43.57 | 1,020,625 | — | — |
| 2006-09-14 | $17.59 | $43.49 | 554,000 | — | — |
| 2006-09-13 | $17.68 | $43.71 | 666,625 | — | — |
| 2006-09-12 | $17.82 | $44.06 | 520,750 | — | — |
| 2006-09-11 | $17.62 | $43.57 | 766,875 | — | — |
| 2006-09-08 | $17.79 | $43.98 | 760,125 | — | — |
| 2006-09-07 | $17.96 | $44.40 | 636,000 | — | — |
| 2006-09-06 | $18.42 | $45.53 | 846,750 | — | — |
| 2006-09-05 | $18.61 | $46.00 | 1,772,000 | — | — |
| 2006-09-01 | $18.97 | $46.89 | 1,235,125 | — | — |
| 2006-08-31 | $18.95 | $46.85 | 1,572,875 | — | — |
| 2006-08-30 | $18.15 | $44.87 | 509,375 | — | — |
| 2006-08-29 | $18.17 | $44.91 | 723,000 | — | — |
| 2006-08-28 | $18.14 | $44.85 | 588,375 | — | — |
| 2006-08-25 | $17.93 | $44.32 | 398,875 | — | — |
| 2006-08-24 | $17.97 | $44.42 | 749,625 | — | — |
| 2006-08-23 | $17.77 | $43.92 | 506,500 | — | — |
| 2006-08-22 | $18.16 | $44.89 | 870,750 | — | — |
| 2006-08-21 | $18.06 | $44.66 | 543,750 | — | — |
| 2006-08-18 | $18.20 | $44.99 | 615,500 | — | — |
| 2006-08-17 | $18.14 | $44.83 | 868,250 | — | — |
| 2006-08-16 | $18.07 | $44.68 | 527,500 | — | — |
| 2006-08-15 | $18.09 | $44.49 | 579,125 | — | — |
| 2006-08-14 | $17.83 | $43.86 | 531,500 | — | — |
| 2006-08-11 | $17.89 | $44.00 | 2,578,500 | — | — |
| 2006-08-10 | $18.20 | $44.76 | 1,262,500 | — | — |
| 2006-08-09 | $17.65 | $43.41 | 806,375 | — | — |
| 2006-08-08 | $17.74 | $43.64 | 896,000 | — | — |
| 2006-08-07 | $18.41 | $45.28 | 997,500 | — | — |
| 2006-08-04 | $18.65 | $45.87 | 1,427,375 | — | — |
| 2006-08-03 | $18.09 | $44.49 | 772,625 | — | — |
| 2006-08-02 | $18.01 | $44.29 | 1,577,875 | — | — |
| 2006-08-01 | $17.22 | $42.36 | 693,750 | — | — |
| 2006-07-31 | $17.44 | $42.89 | 788,500 | — | — |
| 2006-07-28 | $17.57 | $43.21 | 403,625 | — | — |
| 2006-07-27 | $17.42 | $42.84 | 777,500 | — | — |
| 2006-07-26 | $17.36 | $42.70 | 663,625 | — | — |
| 2006-07-25 | $17.40 | $42.80 | 844,875 | — | — |
| 2006-07-24 | $17.58 | $43.23 | 814,000 | — | — |
| 2006-07-21 | $17.26 | $42.44 | 974,125 | — | — |
| 2006-07-20 | $17.74 | $43.62 | 495,375 | — | — |
| 2006-07-19 | $17.80 | $43.78 | 705,875 | — | — |
| 2006-07-18 | $17.16 | $42.21 | 1,195,625 | — | — |
| 2006-07-17 | $17.31 | $42.58 | 615,750 | — | — |
| 2006-07-14 | $17.69 | $43.50 | 561,000 | — | — |
| 2006-07-13 | $17.86 | $43.94 | 637,625 | — | — |
| 2006-07-12 | $18.06 | $44.41 | 650,250 | — | — |
| 2006-07-11 | $18.17 | $44.68 | 691,125 | — | — |
| 2006-07-10 | $17.87 | $43.96 | 609,875 | — | — |
| 2006-07-07 | $18.02 | $44.31 | 429,000 | — | — |
| 2006-07-06 | $18.04 | $44.37 | 651,125 | — | — |
| 2006-07-05 | $18.04 | $44.37 | 782,875 | — | — |
| 2006-07-03 | $18.54 | $45.61 | 369,375 | — | — |
| 2006-06-30 | $18.23 | $44.84 | 1,013,875 | — | — |
| 2006-06-29 | $18.02 | $44.31 | 931,875 | — | — |
| 2006-06-28 | $17.95 | $44.15 | 854,500 | — | — |
| 2006-06-27 | $17.96 | $44.17 | 640,750 | — | — |
| 2006-06-26 | $17.94 | $44.11 | 746,750 | — | — |
| 2006-06-23 | $17.74 | $43.62 | 743,000 | — | — |
| 2006-06-22 | $17.60 | $43.29 | 827,750 | — | — |
| 2006-06-21 | $17.64 | $43.39 | 932,125 | — | — |
| 2006-06-20 | $17.48 | $42.99 | 1,327,750 | — | — |
| 2006-06-19 | $17.40 | $42.80 | 1,933,000 | — | — |
| 2006-06-16 | $17.03 | $41.89 | 744,750 | — | — |
| 2006-06-15 | $17.18 | $42.24 | 1,148,000 | — | — |
| 2006-06-14 | $16.49 | $40.55 | 1,177,375 | — | — |
| 2006-06-13 | $16.54 | $40.67 | 1,608,375 | — | — |
| 2006-06-12 | $17.12 | $42.11 | 712,750 | — | — |
| 2006-06-09 | $17.53 | $43.11 | 830,750 | — | — |
| 2006-06-08 | $17.60 | $43.29 | 2,036,875 | — | — |
| 2006-06-07 | $17.85 | $43.90 | 640,250 | — | — |
| 2006-06-06 | $18.08 | $44.47 | 764,125 | — | — |
| 2006-06-05 | $18.20 | $44.76 | 783,500 | — | — |
| 2006-06-02 | $18.78 | $46.18 | 1,061,250 | — | — |
| 2006-06-01 | $18.51 | $45.53 | 1,377,250 | — | — |
| 2006-05-31 | $18.77 | $46.16 | 2,998,625 | — | — |
| 2006-05-30 | $18.52 | $45.55 | 1,075,875 | — | — |
| 2006-05-26 | $18.38 | $45.22 | 734,125 | — | — |
| 2006-05-25 | $18.13 | $44.59 | 718,375 | — | — |
| 2006-05-24 | $17.69 | $43.50 | 1,444,500 | — | — |
| 2006-05-23 | $17.35 | $42.68 | 732,250 | — | — |
| 2006-05-22 | $17.82 | $43.84 | 774,375 | — | — |
| 2006-05-19 | $18.02 | $44.31 | 919,125 | — | — |
| 2006-05-18 | $18.02 | $44.31 | 1,226,750 | — | — |
| 2006-05-17 | $17.64 | $43.39 | 1,390,125 | — | — |
| 2006-05-16 | $18.13 | $44.59 | 2,359,500 | — | — |
| 2006-05-15 | $17.54 | $42.92 | 1,832,125 | — | — |
| 2006-05-12 | $18.03 | $44.13 | 926,250 | — | — |
| 2006-05-11 | $18.45 | $45.15 | 1,101,250 | — | — |
| 2006-05-10 | $18.42 | $45.07 | 644,000 | — | — |
| 2006-05-09 | $18.44 | $45.13 | 770,625 | — | — |
| 2006-05-08 | $18.44 | $45.13 | 834,000 | — | — |
| 2006-05-05 | $18.58 | $45.48 | 1,098,375 | — | — |
| 2006-05-04 | $18.23 | $44.62 | 1,286,750 | — | — |
| 2006-05-03 | $18.74 | $45.86 | 805,750 | — | — |
| 2006-05-02 | $18.88 | $46.21 | 1,007,000 | — | — |
| 2006-05-01 | $18.88 | $46.21 | 1,277,000 | — | — |
| 2006-04-28 | $19.12 | $46.80 | 733,750 | — | — |
| 2006-04-27 | $19.06 | $46.66 | 806,750 | — | — |
| 2006-04-26 | $19.20 | $46.99 | 841,625 | — | — |
| 2006-04-25 | $19.27 | $47.17 | 1,383,250 | — | — |
| 2006-04-24 | $19.41 | $47.50 | 1,910,250 | — | — |
| 2006-04-21 | $20.52 | $50.22 | 1,030,250 | — | — |
| 2006-04-20 | $20.70 | $50.67 | 866,000 | — | — |
| 2006-04-19 | $20.50 | $50.18 | 1,474,375 | — | — |
| 2006-04-18 | $21.03 | $51.48 | 583,250 | — | — |
| 2006-04-17 | $20.50 | $50.16 | 547,750 | — | — |
| 2006-04-13 | $20.59 | $50.40 | 515,375 | — | — |
| 2006-04-12 | $20.63 | $50.50 | 509,750 | — | — |
| 2006-04-11 | $20.52 | $50.22 | 1,114,750 | — | — |
| 2006-04-10 | $21.09 | $51.61 | 719,500 | — | — |
| 2006-04-07 | $21.33 | $52.20 | 769,625 | — | — |
| 2006-04-06 | $21.82 | $53.40 | 425,875 | — | — |
| 2006-04-05 | $21.96 | $53.75 | 560,250 | — | — |
| 2006-04-04 | $21.87 | $53.53 | 519,375 | — | — |
| 2006-04-03 | $22.13 | $54.16 | 707,625 | — | — |
| 2006-03-31 | $22.26 | $54.47 | 450,250 | — | — |
| 2006-03-30 | $22.08 | $54.04 | 585,750 | — | — |
| 2006-03-29 | $21.73 | $53.18 | 532,750 | — | — |
| 2006-03-28 | $21.70 | $53.10 | 644,750 | — | — |
| 2006-03-27 | $21.98 | $53.81 | 490,750 | — | — |
| 2006-03-24 | $22.33 | $54.65 | 497,625 | — | — |
| 2006-03-23 | $22.15 | $54.22 | 442,500 | — | — |
| 2006-03-22 | $21.98 | $53.79 | 505,250 | — | — |
| 2006-03-21 | $21.92 | $53.65 | 554,750 | — | — |
| 2006-03-20 | $22.19 | $54.32 | 543,000 | — | — |
| 2006-03-17 | $22.17 | $54.26 | 681,875 | — | — |
| 2006-03-16 | $22.14 | $54.18 | 619,750 | — | — |
| 2006-03-15 | $21.99 | $53.83 | 554,125 | — | — |
| 2006-03-14 | $21.82 | $53.40 | 716,125 | — | — |
| 2006-03-13 | $21.78 | $53.32 | 1,395,125 | — | — |
| 2006-03-10 | $22.06 | $53.98 | 881,875 | — | — |
| 2006-03-09 | $21.90 | $53.59 | 3,388,125 | — | — |
| 2006-03-08 | $23.45 | $57.39 | 502,375 | — | — |
| 2006-03-07 | $23.61 | $57.78 | 423,000 | — | — |
| 2006-03-06 | $23.62 | $57.80 | 624,375 | — | — |
| 2006-03-03 | $23.54 | $57.60 | 447,625 | — | — |
| 2006-03-02 | $23.63 | $57.84 | 328,000 | — | — |
| 2006-03-01 | $23.67 | $57.94 | 469,000 | — | — |
| 2006-02-28 | $22.99 | $56.27 | 596,875 | — | — |
| 2006-02-27 | $23.67 | $57.94 | 743,250 | — | — |
| 2006-02-24 | $23.10 | $56.53 | 451,375 | — | — |
| 2006-02-23 | $22.88 | $56.00 | 439,125 | — | — |
| 2006-02-22 | $22.99 | $56.27 | 445,500 | — | — |
| 2006-02-21 | $22.57 | $55.24 | 489,625 | — | — |
| 2006-02-17 | $22.30 | $54.57 | 433,250 | — | — |
| 2006-02-16 | $22.22 | $54.37 | 430,250 | — | — |
| 2006-02-15 | $22.17 | $54.26 | 502,625 | — | — |
| 2006-02-14 | $21.89 | $53.57 | 366,125 | — | — |
| 2006-02-13 | $21.82 | $53.41 | 353,375 | — | — |
| 2006-02-10 | $21.94 | $53.48 | 428,750 | — | — |
| 2006-02-09 | $22.07 | $53.81 | 365,250 | — | — |
| 2006-02-08 | $22.35 | $54.49 | 422,250 | — | — |
| 2006-02-07 | $22.34 | $54.47 | 443,875 | — | — |
| 2006-02-06 | $22.53 | $54.92 | 607,375 | — | — |
| 2006-02-03 | $22.06 | $53.79 | 657,875 | — | — |
| 2006-02-02 | $22.70 | $55.33 | 583,500 | — | — |
| 2006-02-01 | $22.95 | $55.96 | 418,750 | — | — |
| 2006-01-31 | $22.53 | $54.92 | 605,250 | — | — |
| 2006-01-30 | $22.61 | $55.12 | 294,500 | — | — |
| 2006-01-27 | $22.65 | $55.22 | 409,125 | — | — |
| 2006-01-26 | $22.46 | $54.77 | 336,375 | — | — |
| 2006-01-25 | $22.26 | $54.26 | 474,750 | — | — |
| 2006-01-24 | $22.62 | $55.14 | 393,625 | — | — |
| 2006-01-23 | $22.23 | $54.20 | 426,625 | — | — |
| 2006-01-20 | $22.36 | $54.51 | 546,625 | — | — |
| 2006-01-19 | $22.62 | $55.14 | 394,875 | — | — |
| 2006-01-18 | $22.33 | $54.44 | 486,000 | — | — |
| 2006-01-17 | $22.28 | $54.32 | 467,500 | — | — |
| 2006-01-13 | $22.66 | $55.23 | 328,375 | — | — |
| 2006-01-12 | $22.42 | $54.67 | 676,875 | — | — |
| 2006-01-11 | $22.16 | $54.03 | 491,625 | — | — |
| 2006-01-10 | $22.42 | $54.67 | 547,875 | — | — |
| 2006-01-09 | $22.50 | $54.86 | 424,125 | — | — |
| 2006-01-06 | $22.44 | $54.71 | 638,500 | — | — |
| 2006-01-05 | $22.31 | $54.40 | 617,625 | — | — |
| 2006-01-04 | $22.15 | $54.01 | 616,750 | — | — |
| 2006-01-03 | $22.05 | $53.75 | 779,500 | — | — |