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
- 1978-10-31 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 — 2015
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 2015-12-31 | $45.39 | $48.79 | 1,984,235 | — | — |
| 2015-12-30 | $46.18 | $49.64 | 2,080,285 | — | — |
| 2015-12-29 | $46.15 | $49.61 | 2,554,581 | — | — |
| 2015-12-28 | $45.58 | $48.59 | 2,957,170 | — | — |
| 2015-12-24 | $46.27 | $49.33 | 1,958,172 | — | — |
| 2015-12-23 | $45.59 | $48.61 | 3,880,359 | — | — |
| 2015-12-22 | $45.12 | $48.10 | 5,372,571 | — | — |
| 2015-12-21 | $44.64 | $47.59 | 3,456,470 | — | — |
| 2015-12-18 | $44.49 | $47.43 | 5,959,189 | — | — |
| 2015-12-17 | $44.90 | $47.86 | 4,035,547 | — | — |
| 2015-12-16 | $46.08 | $49.12 | 3,892,001 | — | — |
| 2015-12-15 | $46.02 | $49.06 | 4,477,694 | — | — |
| 2015-12-14 | $44.88 | $47.85 | 5,635,980 | — | — |
| 2015-12-11 | $46.92 | $50.02 | 6,670,963 | — | — |
| 2015-12-10 | $47.88 | $51.05 | 2,934,679 | — | — |
| 2015-12-09 | $47.58 | $50.73 | 4,224,339 | — | — |
| 2015-12-08 | $48.37 | $51.57 | 3,135,378 | — | — |
| 2015-12-07 | $47.90 | $51.06 | 2,912,188 | — | — |
| 2015-12-04 | $48.81 | $52.04 | 4,273,952 | — | — |
| 2015-12-03 | $48.09 | $51.27 | 6,700,069 | — | — |
| 2015-12-02 | $47.17 | $50.28 | 5,611,108 | — | — |
| 2015-12-01 | $48.32 | $51.52 | 3,623,432 | — | — |
| 2015-11-30 | $47.17 | $50.29 | 3,714,984 | — | — |
| 2015-11-27 | $46.66 | $49.74 | 1,000,585 | — | — |
| 2015-11-25 | $46.58 | $49.66 | 2,346,737 | — | — |
| 2015-11-24 | $46.73 | $49.82 | 3,330,785 | — | — |
| 2015-11-23 | $46.35 | $49.41 | 3,223,754 | — | — |
| 2015-11-20 | $46.64 | $49.73 | 4,121,939 | — | — |
| 2015-11-19 | $46.87 | $49.97 | 5,842,765 | — | — |
| 2015-11-18 | $48.56 | $51.76 | 5,034,677 | — | — |
| 2015-11-17 | $47.21 | $50.33 | 4,866,788 | — | — |
| 2015-11-16 | $46.60 | $49.68 | 4,688,580 | — | — |
| 2015-11-13 | $45.53 | $48.53 | 4,807,385 | — | — |
| 2015-11-12 | $47.17 | $50.28 | 5,872,268 | — | — |
| 2015-11-11 | $47.32 | $50.44 | 7,166,294 | — | — |
| 2015-11-10 | $48.06 | $51.23 | 8,278,805 | — | — |
| 2015-11-09 | $50.35 | $53.67 | 4,336,133 | — | — |
| 2015-11-06 | $51.32 | $54.71 | 3,771,344 | — | — |
| 2015-11-05 | $51.28 | $54.67 | 5,084,686 | — | — |
| 2015-11-04 | $51.81 | $55.24 | 6,114,641 | — | — |
| 2015-11-03 | $51.80 | $55.22 | 6,284,912 | — | — |
| 2015-11-02 | $51.28 | $54.67 | 4,611,978 | — | — |
| 2015-10-30 | $50.51 | $53.84 | 5,756,373 | — | — |
| 2015-10-29 | $51.26 | $54.65 | 6,334,789 | — | — |
| 2015-10-28 | $51.04 | $54.41 | 6,436,660 | — | — |
| 2015-10-27 | $50.77 | $54.13 | 5,373,629 | — | — |
| 2015-10-26 | $50.76 | $54.12 | 5,687,180 | — | — |
| 2015-10-23 | $52.41 | $55.87 | 8,395,493 | — | — |
| 2015-10-22 | $52.88 | $56.37 | 9,823,407 | — | — |
| 2015-10-21 | $54.00 | $57.57 | 20,400,792 | — | — |
| 2015-10-20 | $56.58 | $60.32 | 10,655,045 | — | — |
| 2015-10-19 | $60.83 | $64.85 | 7,583,436 | — | — |
| 2015-10-16 | $60.11 | $64.08 | 5,446,659 | — | — |
| 2015-10-15 | $61.32 | $65.37 | 9,332,442 | — | — |
| 2015-10-14 | $62.88 | $67.03 | 3,479,093 | — | — |
| 2015-10-13 | $63.77 | $67.99 | 1,808,012 | — | — |
| 2015-10-12 | $64.26 | $68.50 | 2,854,505 | — | — |
| 2015-10-09 | $65.00 | $69.30 | 2,960,742 | — | — |
| 2015-10-08 | $64.45 | $68.71 | 2,586,465 | — | — |
| 2015-10-07 | $63.86 | $68.08 | 4,473,460 | — | — |
| 2015-10-06 | $62.75 | $66.90 | 3,227,855 | — | — |
| 2015-10-05 | $62.09 | $66.19 | 3,820,427 | — | — |
| 2015-10-02 | $60.05 | $64.01 | 3,183,932 | — | — |
| 2015-10-01 | $58.87 | $62.76 | 6,048,359 | — | — |
| 2015-09-30 | $60.05 | $64.01 | 15,468,516 | — | — |
| 2015-09-29 | $52.43 | $55.50 | 4,640,687 | — | — |
| 2015-09-28 | $51.59 | $54.60 | 3,602,926 | — | — |
| 2015-09-25 | $53.27 | $56.38 | 3,273,367 | — | — |
| 2015-09-24 | $53.97 | $57.12 | 4,100,374 | — | — |
| 2015-09-23 | $54.00 | $57.15 | 3,690,641 | — | — |
| 2015-09-22 | $54.46 | $57.64 | 5,468,091 | — | — |
| 2015-09-21 | $57.64 | $61.01 | 2,955,979 | — | — |
| 2015-09-18 | $57.35 | $60.70 | 8,703,488 | — | — |
| 2015-09-17 | $61.02 | $64.58 | 2,472,687 | — | — |
| 2015-09-16 | $61.35 | $64.93 | 2,764,673 | — | — |
| 2015-09-15 | $61.03 | $64.59 | 3,009,957 | — | — |
| 2015-09-14 | $60.95 | $64.51 | 2,377,431 | — | — |
| 2015-09-11 | $60.87 | $64.42 | 2,816,270 | — | — |
| 2015-09-10 | $61.41 | $64.99 | 2,992,758 | — | — |
| 2015-09-09 | $62.28 | $65.91 | 2,556,565 | — | — |
| 2015-09-08 | $63.42 | $67.12 | 3,071,345 | — | — |
| 2015-09-04 | $60.48 | $64.02 | 2,211,924 | — | — |
| 2015-09-03 | $61.83 | $65.44 | 2,688,865 | — | — |
| 2015-09-02 | $61.34 | $64.92 | 3,335,151 | — | — |
| 2015-09-01 | $60.81 | $64.36 | 4,061,875 | — | — |
| 2015-08-31 | $61.95 | $65.57 | 2,528,650 | — | — |
| 2015-08-28 | $61.44 | $65.02 | 2,325,966 | — | — |
| 2015-08-27 | $61.53 | $65.13 | 3,460,174 | — | — |
| 2015-08-26 | $59.43 | $62.90 | 5,160,097 | — | — |
| 2015-08-25 | $56.81 | $60.13 | 3,758,114 | — | — |
| 2015-08-24 | $58.14 | $61.54 | 5,202,565 | — | — |
| 2015-08-21 | $60.05 | $63.55 | 4,955,826 | — | — |
| 2015-08-20 | $60.31 | $63.83 | 2,623,112 | — | — |
| 2015-08-19 | $61.76 | $65.37 | 3,266,487 | — | — |
| 2015-08-18 | $62.97 | $66.65 | 2,242,617 | — | — |
| 2015-08-17 | $63.19 | $66.88 | 2,141,937 | — | — |
| 2015-08-14 | $62.36 | $66.00 | 1,627,290 | — | — |
| 2015-08-13 | $61.66 | $65.26 | 2,453,900 | — | — |
| 2015-08-12 | $62.86 | $66.53 | 3,866,864 | — | — |
| 2015-08-11 | $62.88 | $66.55 | 3,312,263 | — | — |
| 2015-08-10 | $64.22 | $67.97 | 2,157,548 | — | — |
| 2015-08-07 | $63.12 | $66.81 | 2,306,651 | — | — |
| 2015-08-06 | $63.64 | $67.35 | 2,653,144 | — | — |
| 2015-08-05 | $64.01 | $67.75 | 3,226,665 | — | — |
| 2015-08-04 | $63.79 | $67.51 | 3,650,157 | — | — |
| 2015-08-03 | $64.89 | $68.68 | 3,171,363 | — | — |
| 2015-07-31 | $65.05 | $68.85 | 5,200,713 | — | — |
| 2015-07-30 | $65.34 | $69.15 | 10,101,237 | — | — |
| 2015-07-29 | $59.52 | $63.00 | 5,661,514 | — | — |
| 2015-07-28 | $58.76 | $62.19 | 4,042,823 | — | — |
| 2015-07-27 | $57.82 | $61.19 | 2,588,317 | — | — |
| 2015-07-24 | $58.40 | $61.81 | 2,230,843 | — | — |
| 2015-07-23 | $58.88 | $62.32 | 4,821,806 | — | — |
| 2015-07-22 | $59.35 | $62.82 | 3,175,332 | — | — |
| 2015-07-21 | $59.48 | $62.95 | 2,243,411 | — | — |
| 2015-07-20 | $59.24 | $62.70 | 2,170,778 | — | — |
| 2015-07-17 | $59.66 | $63.14 | 2,967,092 | — | — |
| 2015-07-16 | $59.63 | $63.11 | 3,570,380 | — | — |
| 2015-07-15 | $59.48 | $62.95 | 4,420,540 | — | — |
| 2015-07-14 | $59.23 | $62.69 | 4,237,569 | — | — |
| 2015-07-13 | $58.74 | $62.17 | 4,031,313 | — | — |
| 2015-07-10 | $58.28 | $61.68 | 2,593,874 | — | — |
| 2015-07-09 | $58.47 | $61.88 | 2,787,032 | — | — |
| 2015-07-08 | $59.19 | $62.65 | 3,080,738 | — | — |
| 2015-07-07 | $60.33 | $63.86 | 4,439,062 | — | — |
| 2015-07-06 | $60.33 | $63.86 | 4,480,869 | — | — |
| 2015-07-02 | $61.13 | $64.70 | 4,366,826 | — | — |
| 2015-07-01 | $60.05 | $63.55 | 4,896,026 | — | — |
| 2015-06-30 | $59.27 | $62.74 | 5,698,955 | — | — |
| 2015-06-29 | $61.95 | $65.17 | 4,464,464 | — | — |
| 2015-06-26 | $63.83 | $67.15 | 3,857,868 | — | — |
| 2015-06-25 | $64.97 | $68.34 | 3,477,902 | — | — |
| 2015-06-24 | $66.31 | $69.76 | 2,556,565 | — | — |
| 2015-06-23 | $66.98 | $70.46 | 3,895,309 | — | — |
| 2015-06-22 | $69.24 | $72.83 | 1,472,631 | — | — |
| 2015-06-19 | $68.80 | $72.37 | 3,427,232 | — | — |
| 2015-06-18 | $69.86 | $73.48 | 2,466,072 | — | — |
| 2015-06-17 | $69.55 | $73.17 | 2,347,796 | — | — |
| 2015-06-16 | $68.82 | $72.40 | 1,868,473 | — | — |
| 2015-06-15 | $69.35 | $72.95 | 1,715,931 | — | — |
| 2015-06-12 | $70.30 | $73.95 | 1,995,084 | — | — |
| 2015-06-11 | $71.40 | $75.11 | 1,713,550 | — | — |
| 2015-06-10 | $70.75 | $74.42 | 2,415,666 | — | — |
| 2015-06-09 | $69.57 | $73.18 | 2,073,538 | — | — |
| 2015-06-08 | $69.99 | $73.63 | 2,322,659 | — | — |
| 2015-06-05 | $71.71 | $75.43 | 1,389,944 | — | — |
| 2015-06-04 | $72.11 | $75.85 | 2,443,846 | — | — |
| 2015-06-03 | $74.18 | $78.03 | 1,884,481 | — | — |
| 2015-06-02 | $73.28 | $77.09 | 1,358,721 | — | — |
| 2015-06-01 | $73.42 | $77.23 | 1,893,875 | — | — |
| 2015-05-29 | $73.59 | $77.41 | 3,936,983 | — | — |
| 2015-05-28 | $75.00 | $78.90 | 5,204,947 | — | — |
| 2015-05-27 | $71.33 | $75.04 | 1,779,038 | — | — |
| 2015-05-26 | $70.45 | $74.10 | 2,616,233 | — | — |
| 2015-05-22 | $71.98 | $75.72 | 1,172,443 | — | — |
| 2015-05-21 | $72.00 | $75.73 | 1,293,894 | — | — |
| 2015-05-20 | $71.68 | $75.40 | 1,826,798 | — | — |
| 2015-05-19 | $72.25 | $76.01 | 3,572,629 | — | — |
| 2015-05-18 | $73.98 | $77.82 | 1,457,946 | — | — |
| 2015-05-15 | $73.82 | $77.66 | 2,882,817 | — | — |
| 2015-05-14 | $74.38 | $78.25 | 1,716,196 | — | — |
| 2015-05-13 | $72.53 | $76.30 | 1,861,196 | — | — |
| 2015-05-12 | $72.53 | $76.30 | 2,033,451 | — | — |
| 2015-05-11 | $72.60 | $76.37 | 1,566,564 | — | — |
| 2015-05-08 | $72.96 | $76.75 | 1,541,295 | — | — |
| 2015-05-07 | $71.69 | $75.41 | 2,036,229 | — | — |
| 2015-05-06 | $71.71 | $75.43 | 3,266,884 | — | — |
| 2015-05-05 | $73.16 | $76.96 | 2,860,061 | — | — |
| 2015-05-04 | $75.22 | $79.12 | 2,584,216 | — | — |
| 2015-05-01 | $75.08 | $78.98 | 3,259,872 | — | — |
| 2015-04-30 | $73.88 | $77.71 | 4,812,016 | — | — |
| 2015-04-29 | $72.43 | $76.20 | 6,072,041 | — | — |
| 2015-04-28 | $74.00 | $77.84 | 3,279,849 | — | — |
| 2015-04-27 | $74.75 | $78.64 | 1,952,748 | — | — |
| 2015-04-24 | $75.40 | $79.31 | 1,272,991 | — | — |
| 2015-04-23 | $75.79 | $79.73 | 1,558,759 | — | — |
| 2015-04-22 | $75.82 | $79.76 | 1,685,237 | — | — |
| 2015-04-21 | $75.34 | $79.26 | 2,554,448 | — | — |
| 2015-04-20 | $76.78 | $80.77 | 3,408,313 | — | — |
| 2015-04-17 | $75.16 | $79.07 | 3,951,801 | — | — |
| 2015-04-16 | $73.95 | $77.79 | 3,222,034 | — | — |
| 2015-04-15 | $74.86 | $78.75 | 3,358,436 | — | — |
| 2015-04-14 | $72.68 | $76.46 | 2,195,651 | — | — |
| 2015-04-13 | $72.18 | $75.93 | 2,343,298 | — | — |
| 2015-04-10 | $72.48 | $76.24 | 2,798,542 | — | — |
| 2015-04-09 | $71.07 | $74.76 | 2,700,375 | — | — |
| 2015-04-08 | $70.98 | $74.67 | 2,706,329 | — | — |
| 2015-04-07 | $71.13 | $74.83 | 2,670,740 | — | — |
| 2015-04-06 | $70.44 | $74.10 | 2,268,548 | — | — |
| 2015-04-02 | $70.29 | $73.95 | 2,753,428 | — | — |
| 2015-04-01 | $69.80 | $73.43 | 3,773,064 | — | — |
| 2015-03-31 | $68.79 | $72.36 | 3,186,975 | — | — |
| 2015-03-30 | $70.24 | $73.49 | 2,364,598 | — | — |
| 2015-03-27 | $70.09 | $73.33 | 2,665,051 | — | — |
| 2015-03-26 | $70.78 | $74.05 | 4,691,358 | — | — |
| 2015-03-25 | $71.52 | $74.83 | 2,845,244 | — | — |
| 2015-03-24 | $74.03 | $77.45 | 2,327,951 | — | — |
| 2015-03-23 | $75.31 | $78.80 | 2,361,423 | — | — |
| 2015-03-20 | $75.92 | $79.43 | 3,198,882 | — | — |
| 2015-03-19 | $75.06 | $78.53 | 2,569,663 | — | — |
| 2015-03-18 | $73.98 | $77.41 | 3,402,756 | — | — |
| 2015-03-17 | $73.03 | $76.41 | 1,984,500 | — | — |
| 2015-03-16 | $74.23 | $77.66 | 2,005,933 | — | — |
| 2015-03-13 | $73.46 | $76.86 | 2,924,227 | — | — |
| 2015-03-12 | $74.50 | $77.94 | 3,894,515 | — | — |
| 2015-03-11 | $73.99 | $77.42 | 4,356,904 | — | — |
| 2015-03-10 | $75.12 | $78.60 | 3,146,888 | — | — |
| 2015-03-09 | $77.54 | $81.12 | 2,225,683 | — | — |
| 2015-03-06 | $77.50 | $81.08 | 1,997,465 | — | — |
| 2015-03-05 | $79.65 | $83.34 | 1,166,489 | — | — |
| 2015-03-04 | $79.64 | $83.32 | 2,182,289 | — | — |
| 2015-03-03 | $79.80 | $83.49 | 2,370,155 | — | — |
| 2015-03-02 | $82.22 | $86.03 | 2,409,315 | — | — |
| 2015-02-27 | $80.86 | $84.60 | 2,148,287 | — | — |
| 2015-02-26 | $81.13 | $84.89 | 2,930,974 | — | — |
| 2015-02-25 | $80.23 | $83.95 | 3,111,828 | — | — |
| 2015-02-24 | $82.37 | $86.18 | 2,184,935 | — | — |
| 2015-02-23 | $83.97 | $87.85 | 2,328,745 | — | — |
| 2015-02-20 | $84.13 | $88.03 | 3,000,696 | — | — |
| 2015-02-19 | $83.02 | $86.87 | 3,693,948 | — | — |
| 2015-02-18 | $82.39 | $86.20 | 3,675,426 | — | — |
| 2015-02-17 | $80.70 | $84.44 | 1,723,604 | — | — |
| 2015-02-13 | $81.34 | $85.10 | 1,649,516 | — | — |
| 2015-02-12 | $81.02 | $84.77 | 2,273,179 | — | — |
| 2015-02-11 | $80.19 | $83.90 | 2,477,450 | — | — |
| 2015-02-10 | $78.67 | $82.31 | 1,721,223 | — | — |
| 2015-02-09 | $77.55 | $81.14 | 1,274,843 | — | — |
| 2015-02-06 | $78.16 | $81.77 | 2,311,810 | — | — |
| 2015-02-05 | $78.69 | $82.33 | 2,120,901 | — | — |
| 2015-02-04 | $78.64 | $82.28 | 6,003,509 | — | — |
| 2015-02-03 | $76.11 | $79.63 | 2,946,321 | — | — |
| 2015-02-02 | $74.39 | $77.83 | 3,066,449 | — | — |
| 2015-01-30 | $73.49 | $76.89 | 3,150,063 | — | — |
| 2015-01-29 | $76.39 | $79.92 | 3,352,085 | — | — |
| 2015-01-28 | $75.46 | $78.95 | 6,723,354 | — | — |
| 2015-01-27 | $73.79 | $77.21 | 4,372,515 | — | — |
| 2015-01-26 | $76.33 | $79.86 | 7,663,081 | — | — |
| 2015-01-23 | $80.20 | $83.91 | 2,977,015 | — | — |
| 2015-01-22 | $79.58 | $83.27 | 4,391,566 | — | — |
| 2015-01-21 | $80.60 | $84.33 | 1,373,142 | — | — |
| 2015-01-20 | $80.57 | $84.30 | 1,854,052 | — | — |
| 2015-01-16 | $80.40 | $84.12 | 2,483,271 | — | — |
| 2015-01-15 | $79.14 | $82.80 | 2,874,482 | — | — |
| 2015-01-14 | $82.21 | $86.02 | 1,760,781 | — | — |
| 2015-01-13 | $82.68 | $86.50 | 2,121,563 | — | — |
| 2015-01-12 | $83.39 | $87.25 | 2,008,579 | — | — |
| 2015-01-09 | $84.82 | $88.75 | 2,896,576 | — | — |
| 2015-01-08 | $83.43 | $87.29 | 3,351,291 | — | — |
| 2015-01-07 | $81.74 | $85.52 | 2,054,222 | — | — |
| 2015-01-06 | $80.53 | $84.26 | 2,665,713 | — | — |
| 2015-01-05 | $82.37 | $86.18 | 2,199,752 | — | — |
| 2015-01-02 | $83.47 | $87.33 | 1,278,547 | — | — |