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
- 1970-01-02 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 | $16.58 | $253.96 | 741,900 | — | — |
| 2006-12-28 | $16.67 | $255.34 | 629,000 | — | — |
| 2006-12-27 | $16.80 | $257.33 | 1,065,600 | — | — |
| 2006-12-26 | $16.72 | $256.11 | 1,017,300 | — | — |
| 2006-12-22 | $16.49 | $252.58 | 798,600 | — | — |
| 2006-12-21 | $16.49 | $252.58 | 1,327,500 | — | — |
| 2006-12-20 | $16.61 | $254.42 | 1,168,600 | — | — |
| 2006-12-19 | $16.53 | $253.20 | 1,614,200 | — | — |
| 2006-12-18 | $16.42 | $251.51 | 1,237,300 | — | — |
| 2006-12-15 | $16.54 | $253.35 | 1,895,600 | — | — |
| 2006-12-14 | $16.54 | $253.35 | 1,683,600 | — | — |
| 2006-12-13 | $16.38 | $250.90 | 1,758,000 | — | — |
| 2006-12-12 | $16.38 | $250.90 | 2,283,400 | — | — |
| 2006-12-11 | $16.25 | $248.91 | 1,992,500 | — | — |
| 2006-12-08 | $16.18 | $247.84 | 2,898,100 | — | — |
| 2006-12-07 | $16.16 | $247.53 | 1,477,500 | — | — |
| 2006-12-06 | $16.26 | $249.06 | 1,254,500 | — | — |
| 2006-12-05 | $16.31 | $249.83 | 1,938,400 | — | — |
| 2006-12-04 | $16.37 | $250.75 | 1,377,100 | — | — |
| 2006-12-01 | $16.26 | $249.06 | 1,751,600 | — | — |
| 2006-11-30 | $16.35 | $250.44 | 2,465,400 | — | — |
| 2006-11-29 | $16.19 | $247.99 | 1,490,700 | — | — |
| 2006-11-28 | $15.97 | $244.62 | 2,602,300 | — | — |
| 2006-11-27 | $15.83 | $242.47 | 1,340,000 | — | — |
| 2006-11-24 | $16.10 | $246.61 | 458,400 | — | — |
| 2006-11-22 | $16.04 | $245.69 | 754,600 | — | — |
| 2006-11-21 | $16.05 | $245.84 | 3,602,100 | — | — |
| 2006-11-20 | $16.00 | $245.08 | 1,411,800 | — | — |
| 2006-11-17 | $16.00 | $245.08 | 2,393,900 | — | — |
| 2006-11-16 | $16.17 | $247.68 | 3,438,700 | — | — |
| 2006-11-15 | $16.19 | $247.99 | 3,408,800 | — | — |
| 2006-11-14 | $16.18 | $247.84 | 2,633,800 | — | — |
| 2006-11-13 | $16.20 | $245.84 | 2,532,900 | — | — |
| 2006-11-10 | $16.08 | $244.02 | 3,707,500 | — | — |
| 2006-11-09 | $15.97 | $242.35 | 1,343,200 | — | — |
| 2006-11-08 | $15.92 | $241.59 | 4,617,900 | — | — |
| 2006-11-07 | $15.79 | $239.62 | 2,335,400 | — | — |
| 2006-11-06 | $15.69 | $238.10 | 2,074,900 | — | — |
| 2006-11-03 | $15.61 | $236.89 | 3,438,000 | — | — |
| 2006-11-02 | $15.47 | $234.77 | 1,789,400 | — | — |
| 2006-11-01 | $15.45 | $234.46 | 2,634,300 | — | — |
| 2006-10-31 | $15.48 | $234.92 | 2,637,300 | — | — |
| 2006-10-30 | $15.43 | $234.16 | 2,077,800 | — | — |
| 2006-10-27 | $15.41 | $233.86 | 2,791,600 | — | — |
| 2006-10-26 | $15.46 | $234.61 | 1,340,000 | — | — |
| 2006-10-25 | $15.52 | $235.52 | 2,682,200 | — | — |
| 2006-10-24 | $15.48 | $234.92 | 2,840,200 | — | — |
| 2006-10-23 | $15.29 | $232.03 | 3,199,000 | — | — |
| 2006-10-20 | $15.26 | $231.58 | 5,177,800 | — | — |
| 2006-10-19 | $15.14 | $229.76 | 1,427,400 | — | — |
| 2006-10-18 | $15.12 | $229.45 | 5,326,300 | — | — |
| 2006-10-17 | $15.00 | $227.63 | 1,592,100 | — | — |
| 2006-10-16 | $14.92 | $226.42 | 2,658,100 | — | — |
| 2006-10-13 | $14.73 | $223.54 | 3,186,600 | — | — |
| 2006-10-12 | $14.67 | $222.63 | 1,718,000 | — | — |
| 2006-10-11 | $14.53 | $220.50 | 1,426,000 | — | — |
| 2006-10-10 | $14.48 | $219.74 | 1,551,300 | — | — |
| 2006-10-09 | $14.42 | $218.83 | 805,400 | — | — |
| 2006-10-06 | $14.39 | $218.38 | 2,586,400 | — | — |
| 2006-10-05 | $14.62 | $221.87 | 1,075,800 | — | — |
| 2006-10-04 | $14.61 | $221.71 | 2,579,800 | — | — |
| 2006-10-03 | $14.40 | $218.53 | 2,572,800 | — | — |
| 2006-10-02 | $14.22 | $215.80 | 1,367,500 | — | — |
| 2006-09-29 | $14.32 | $217.31 | 1,859,400 | — | — |
| 2006-09-28 | $14.37 | $218.07 | 3,906,000 | — | — |
| 2006-09-27 | $14.36 | $217.92 | 4,270,800 | — | — |
| 2006-09-26 | $14.17 | $215.04 | 1,540,700 | — | — |
| 2006-09-25 | $14.20 | $215.49 | 3,371,100 | — | — |
| 2006-09-22 | $13.86 | $210.33 | 853,600 | — | — |
| 2006-09-21 | $13.86 | $210.33 | 1,053,200 | — | — |
| 2006-09-20 | $13.90 | $210.94 | 1,069,100 | — | — |
| 2006-09-19 | $13.91 | $211.09 | 1,712,100 | — | — |
| 2006-09-18 | $13.89 | $210.79 | 1,446,200 | — | — |
| 2006-09-15 | $14.14 | $214.58 | 2,513,800 | — | — |
| 2006-09-14 | $14.02 | $212.76 | 1,293,700 | — | — |
| 2006-09-13 | $14.00 | $212.46 | 1,597,600 | — | — |
| 2006-09-12 | $14.13 | $214.43 | 2,926,700 | — | — |
| 2006-09-11 | $14.07 | $213.52 | 2,864,200 | — | — |
| 2006-09-08 | $14.10 | $213.98 | 1,750,500 | — | — |
| 2006-09-07 | $13.92 | $211.24 | 1,646,900 | — | — |
| 2006-09-06 | $13.98 | $212.15 | 5,997,800 | — | — |
| 2006-09-05 | $14.22 | $215.80 | 2,917,400 | — | — |
| 2006-09-01 | $14.55 | $220.80 | 1,713,100 | — | — |
| 2006-08-31 | $14.45 | $219.29 | 2,540,400 | — | — |
| 2006-08-30 | $14.31 | $217.16 | 1,948,500 | — | — |
| 2006-08-29 | $14.48 | $219.74 | 1,342,300 | — | — |
| 2006-08-28 | $14.53 | $220.50 | 2,582,200 | — | — |
| 2006-08-25 | $14.46 | $219.44 | 2,605,800 | — | — |
| 2006-08-24 | $14.35 | $217.77 | 1,139,300 | — | — |
| 2006-08-23 | $14.28 | $216.71 | 1,429,800 | — | — |
| 2006-08-22 | $14.23 | $215.95 | 1,127,200 | — | — |
| 2006-08-21 | $14.20 | $215.49 | 1,429,600 | — | — |
| 2006-08-18 | $14.24 | $216.10 | 1,296,400 | — | — |
| 2006-08-17 | $14.03 | $212.91 | 1,695,600 | — | — |
| 2006-08-16 | $14.06 | $213.37 | 1,463,000 | — | — |
| 2006-08-15 | $14.17 | $215.04 | 2,691,400 | — | — |
| 2006-08-14 | $13.97 | $212.00 | 3,442,200 | — | — |
| 2006-08-11 | $13.87 | $208.21 | 1,249,700 | — | — |
| 2006-08-10 | $13.82 | $207.46 | 1,750,000 | — | — |
| 2006-08-09 | $13.88 | $208.36 | 4,121,200 | — | — |
| 2006-08-08 | $13.83 | $207.61 | 6,393,600 | — | — |
| 2006-08-07 | $13.71 | $205.81 | 1,554,400 | — | — |
| 2006-08-04 | $13.84 | $207.76 | 1,935,300 | — | — |
| 2006-08-03 | $13.64 | $204.76 | 3,014,400 | — | — |
| 2006-08-02 | $13.56 | $203.56 | 6,423,400 | — | — |
| 2006-08-01 | $13.73 | $206.11 | 2,151,800 | — | — |
| 2006-07-31 | $13.74 | $206.26 | 1,989,800 | — | — |
| 2006-07-28 | $13.64 | $204.76 | 817,000 | — | — |
| 2006-07-27 | $13.60 | $204.16 | 2,199,900 | — | — |
| 2006-07-26 | $13.48 | $202.35 | 3,372,200 | — | — |
| 2006-07-25 | $13.48 | $202.35 | 2,019,400 | — | — |
| 2006-07-24 | $13.49 | $202.50 | 2,301,400 | — | — |
| 2006-07-21 | $13.36 | $200.55 | 2,233,800 | — | — |
| 2006-07-20 | $13.20 | $198.15 | 1,313,500 | — | — |
| 2006-07-19 | $13.05 | $195.90 | 2,349,600 | — | — |
| 2006-07-18 | $12.97 | $194.70 | 1,985,000 | — | — |
| 2006-07-17 | $12.85 | $192.90 | 1,129,700 | — | — |
| 2006-07-14 | $12.74 | $191.25 | 1,517,500 | — | — |
| 2006-07-13 | $12.60 | $189.14 | 1,456,500 | — | — |
| 2006-07-12 | $12.77 | $191.70 | 743,100 | — | — |
| 2006-07-11 | $12.90 | $193.65 | 2,323,800 | — | — |
| 2006-07-10 | $12.85 | $192.90 | 1,626,300 | — | — |
| 2006-07-07 | $12.72 | $190.95 | 1,078,600 | — | — |
| 2006-07-06 | $12.70 | $190.65 | 1,994,000 | — | — |
| 2006-07-05 | $12.73 | $191.10 | 2,245,900 | — | — |
| 2006-07-03 | $12.55 | $188.39 | 523,500 | — | — |
| 2006-06-30 | $12.50 | $187.64 | 1,103,700 | — | — |
| 2006-06-29 | $12.48 | $187.34 | 2,717,300 | — | — |
| 2006-06-28 | $12.49 | $187.49 | 4,555,900 | — | — |
| 2006-06-27 | $12.42 | $186.44 | 2,656,100 | — | — |
| 2006-06-26 | $12.26 | $184.04 | 987,000 | — | — |
| 2006-06-23 | $12.20 | $183.14 | 687,600 | — | — |
| 2006-06-22 | $12.20 | $183.14 | 912,800 | — | — |
| 2006-06-21 | $12.21 | $183.29 | 860,400 | — | — |
| 2006-06-20 | $12.22 | $183.44 | 953,900 | — | — |
| 2006-06-19 | $12.25 | $183.89 | 809,100 | — | — |
| 2006-06-16 | $12.38 | $185.84 | 1,691,600 | — | — |
| 2006-06-15 | $12.45 | $186.89 | 1,237,800 | — | — |
| 2006-06-14 | $12.20 | $183.14 | 2,653,600 | — | — |
| 2006-06-13 | $12.11 | $181.79 | 2,737,500 | — | — |
| 2006-06-12 | $12.38 | $185.84 | 2,022,800 | — | — |
| 2006-06-09 | $12.30 | $184.64 | 903,800 | — | — |
| 2006-06-08 | $12.29 | $184.49 | 1,079,900 | — | — |
| 2006-06-07 | $12.19 | $182.99 | 905,200 | — | — |
| 2006-06-06 | $12.25 | $183.89 | 1,229,700 | — | — |
| 2006-06-05 | $12.21 | $183.29 | 1,334,000 | — | — |
| 2006-06-02 | $12.42 | $186.44 | 2,194,300 | — | — |
| 2006-06-01 | $12.25 | $183.89 | 6,217,800 | — | — |
| 2006-05-31 | $11.99 | $179.99 | 2,281,400 | — | — |
| 2006-05-30 | $11.86 | $178.04 | 2,743,500 | — | — |
| 2006-05-26 | $12.04 | $180.74 | 1,244,400 | — | — |
| 2006-05-25 | $12.10 | $181.64 | 1,567,700 | — | — |
| 2006-05-24 | $12.04 | $180.74 | 1,455,700 | — | — |
| 2006-05-23 | $12.12 | $181.94 | 3,013,500 | — | — |
| 2006-05-22 | $12.17 | $182.69 | 1,884,300 | — | — |
| 2006-05-19 | $12.08 | $181.34 | 1,617,200 | — | — |
| 2006-05-18 | $12.03 | $180.59 | 2,261,500 | — | — |
| 2006-05-17 | $12.01 | $180.29 | 1,697,300 | — | — |
| 2006-05-16 | $12.15 | $182.39 | 1,612,400 | — | — |
| 2006-05-15 | $12.29 | $184.49 | 2,056,600 | — | — |
| 2006-05-12 | $12.02 | $180.44 | 1,771,400 | — | — |
| 2006-05-11 | $12.28 | $182.09 | 2,058,000 | — | — |
| 2006-05-10 | $12.29 | $182.24 | 1,695,000 | — | — |
| 2006-05-09 | $12.39 | $183.72 | 1,698,600 | — | — |
| 2006-05-08 | $12.34 | $182.98 | 1,866,000 | — | — |
| 2006-05-05 | $12.36 | $183.28 | 2,302,400 | — | — |
| 2006-05-04 | $12.11 | $179.57 | 1,126,800 | — | — |
| 2006-05-03 | $12.01 | $178.09 | 2,543,400 | — | — |
| 2006-05-02 | $12.02 | $178.23 | 1,528,600 | — | — |
| 2006-05-01 | $11.81 | $175.12 | 1,306,000 | — | — |
| 2006-04-28 | $12.02 | $178.23 | 1,636,000 | — | — |
| 2006-04-27 | $12.01 | $178.09 | 1,492,300 | — | — |
| 2006-04-26 | $11.90 | $176.45 | 1,326,000 | — | — |
| 2006-04-25 | $11.93 | $176.90 | 1,462,000 | — | — |
| 2006-04-24 | $12.08 | $179.12 | 1,108,000 | — | — |
| 2006-04-21 | $12.09 | $179.27 | 1,013,700 | — | — |
| 2006-04-20 | $11.99 | $177.79 | 1,496,900 | — | — |
| 2006-04-19 | $12.01 | $178.09 | 1,430,700 | — | — |
| 2006-04-18 | $11.90 | $176.45 | 1,911,300 | — | — |
| 2006-04-17 | $11.75 | $174.23 | 994,200 | — | — |
| 2006-04-13 | $11.76 | $174.38 | 1,586,700 | — | — |
| 2006-04-12 | $11.73 | $173.93 | 1,355,700 | — | — |
| 2006-04-11 | $11.78 | $174.67 | 1,896,900 | — | — |
| 2006-04-10 | $11.86 | $175.86 | 1,402,300 | — | — |
| 2006-04-07 | $11.86 | $175.86 | 1,590,400 | — | — |
| 2006-04-06 | $11.96 | $177.34 | 2,075,900 | — | — |
| 2006-04-05 | $12.29 | $182.24 | 3,378,400 | — | — |
| 2006-04-04 | $12.14 | $180.01 | 1,714,600 | — | — |
| 2006-04-03 | $12.04 | $178.53 | 2,558,100 | — | — |
| 2006-03-31 | $11.93 | $176.90 | 2,074,400 | — | — |
| 2006-03-30 | $12.15 | $180.16 | 2,291,000 | — | — |
| 2006-03-29 | $12.22 | $181.20 | 1,856,200 | — | — |
| 2006-03-28 | $11.98 | $177.64 | 2,210,500 | — | — |
| 2006-03-27 | $11.92 | $176.75 | 2,614,500 | — | — |
| 2006-03-24 | $12.15 | $180.16 | 1,865,300 | — | — |
| 2006-03-23 | $12.10 | $179.42 | 2,199,800 | — | — |
| 2006-03-22 | $12.15 | $180.16 | 2,572,900 | — | — |
| 2006-03-21 | $12.15 | $180.16 | 1,975,700 | — | — |
| 2006-03-20 | $12.20 | $180.90 | 3,002,500 | — | — |
| 2006-03-17 | $12.51 | $185.50 | 3,796,100 | — | — |
| 2006-03-16 | $12.70 | $188.32 | 8,769,100 | — | — |
| 2006-03-15 | $12.80 | $189.80 | 2,648,600 | — | — |
| 2006-03-14 | $12.84 | $190.39 | 1,110,100 | — | — |
| 2006-03-13 | $12.65 | $187.58 | 936,500 | — | — |
| 2006-03-10 | $12.74 | $188.91 | 2,236,000 | — | — |
| 2006-03-09 | $12.57 | $186.39 | 2,647,400 | — | — |
| 2006-03-08 | $12.79 | $189.65 | 1,461,900 | — | — |
| 2006-03-07 | $12.72 | $188.61 | 1,167,300 | — | — |
| 2006-03-06 | $12.74 | $188.91 | 2,511,100 | — | — |
| 2006-03-03 | $12.85 | $190.54 | 2,073,700 | — | — |
| 2006-03-02 | $12.94 | $191.88 | 1,757,400 | — | — |
| 2006-03-01 | $13.03 | $193.21 | 1,562,500 | — | — |
| 2006-02-28 | $12.97 | $192.32 | 3,551,900 | — | — |
| 2006-02-27 | $13.19 | $195.58 | 1,856,300 | — | — |
| 2006-02-24 | $13.04 | $193.36 | 2,164,600 | — | — |
| 2006-02-23 | $13.19 | $195.58 | 2,091,700 | — | — |
| 2006-02-22 | $13.12 | $194.54 | 1,406,000 | — | — |
| 2006-02-21 | $13.03 | $193.21 | 2,028,100 | — | — |
| 2006-02-17 | $13.06 | $193.65 | 1,238,800 | — | — |
| 2006-02-16 | $12.94 | $191.88 | 1,422,100 | — | — |
| 2006-02-15 | $12.85 | $190.54 | 2,278,300 | — | — |
| 2006-02-14 | $12.66 | $187.72 | 1,237,300 | — | — |
| 2006-02-13 | $12.78 | $187.28 | 1,347,400 | — | — |
| 2006-02-10 | $12.65 | $185.37 | 2,105,200 | — | — |
| 2006-02-09 | $12.58 | $184.35 | 1,870,200 | — | — |
| 2006-02-08 | $12.67 | $185.67 | 1,355,400 | — | — |
| 2006-02-07 | $12.71 | $186.25 | 1,824,000 | — | — |
| 2006-02-06 | $12.66 | $185.52 | 956,800 | — | — |
| 2006-02-03 | $12.60 | $184.64 | 1,495,700 | — | — |
| 2006-02-02 | $12.75 | $186.84 | 2,017,100 | — | — |
| 2006-02-01 | $12.83 | $188.01 | 923,900 | — | — |
| 2006-01-31 | $12.78 | $187.28 | 1,212,500 | — | — |
| 2006-01-30 | $12.76 | $186.99 | 2,099,200 | — | — |
| 2006-01-27 | $12.97 | $190.06 | 2,911,900 | — | — |
| 2006-01-26 | $12.78 | $187.28 | 1,577,200 | — | — |
| 2006-01-25 | $12.79 | $187.43 | 1,465,000 | — | — |
| 2006-01-24 | $12.96 | $189.92 | 1,753,900 | — | — |
| 2006-01-23 | $12.85 | $188.30 | 3,426,100 | — | — |
| 2006-01-20 | $13.20 | $193.43 | 1,236,500 | — | — |
| 2006-01-19 | $13.28 | $194.61 | 1,752,400 | — | — |
| 2006-01-18 | $13.19 | $193.29 | 1,124,600 | — | — |
| 2006-01-17 | $13.21 | $193.58 | 1,762,500 | — | — |
| 2006-01-13 | $13.00 | $190.50 | 587,000 | — | — |
| 2006-01-12 | $13.00 | $190.50 | 1,320,100 | — | — |
| 2006-01-11 | $12.83 | $188.01 | 1,012,300 | — | — |
| 2006-01-10 | $12.96 | $189.92 | 855,200 | — | — |
| 2006-01-09 | $13.00 | $190.50 | 822,800 | — | — |
| 2006-01-06 | $13.10 | $191.97 | 1,521,100 | — | — |
| 2006-01-05 | $13.01 | $190.65 | 1,649,700 | — | — |
| 2006-01-04 | $13.00 | $190.50 | 1,204,200 | — | — |
| 2006-01-03 | $13.00 | $190.50 | 1,327,100 | — | — |