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 — 2015
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 2015-12-31 | $30.30 | $43.29 | 1,881,300 | — | — |
| 2015-12-30 | $30.28 | $43.26 | 2,595,900 | — | — |
| 2015-12-29 | $31.52 | $45.04 | 1,575,400 | — | — |
| 2015-12-28 | $31.04 | $44.35 | 1,603,700 | — | — |
| 2015-12-24 | $32.27 | $46.11 | 945,300 | — | — |
| 2015-12-23 | $32.61 | $46.59 | 3,231,300 | — | — |
| 2015-12-22 | $30.32 | $43.32 | 2,566,000 | — | — |
| 2015-12-21 | $30.59 | $43.71 | 5,964,900 | — | — |
| 2015-12-18 | $27.41 | $39.16 | 3,866,400 | — | — |
| 2015-12-17 | $27.63 | $39.48 | 3,956,200 | — | — |
| 2015-12-16 | $27.39 | $39.14 | 2,867,800 | — | — |
| 2015-12-15 | $27.45 | $39.22 | 2,073,500 | — | — |
| 2015-12-14 | $27.23 | $38.91 | 4,428,000 | — | — |
| 2015-12-11 | $30.00 | $42.86 | 2,778,700 | — | — |
| 2015-12-10 | $31.95 | $45.65 | 1,778,800 | — | — |
| 2015-12-09 | $31.24 | $44.64 | 2,473,100 | — | — |
| 2015-12-08 | $31.19 | $44.56 | 2,334,200 | — | — |
| 2015-12-07 | $31.38 | $44.84 | 2,102,200 | — | — |
| 2015-12-04 | $33.21 | $47.45 | 1,281,000 | — | — |
| 2015-12-03 | $33.01 | $47.17 | 1,966,700 | — | — |
| 2015-12-02 | $34.11 | $48.74 | 2,401,700 | — | — |
| 2015-12-01 | $34.94 | $49.92 | 1,726,100 | — | — |
| 2015-11-30 | $33.19 | $47.42 | 1,429,800 | — | — |
| 2015-11-27 | $33.97 | $48.54 | 655,400 | — | — |
| 2015-11-25 | $33.71 | $48.17 | 1,184,300 | — | — |
| 2015-11-24 | $33.69 | $48.14 | 2,457,200 | — | — |
| 2015-11-23 | $32.20 | $46.01 | 2,258,600 | — | — |
| 2015-11-20 | $31.33 | $44.77 | 2,406,200 | — | — |
| 2015-11-19 | $30.40 | $43.44 | 5,362,000 | — | — |
| 2015-11-18 | $33.05 | $47.22 | 1,704,200 | — | — |
| 2015-11-17 | $32.65 | $46.65 | 2,151,200 | — | — |
| 2015-11-16 | $32.55 | $46.51 | 1,703,700 | — | — |
| 2015-11-13 | $31.71 | $45.31 | 2,411,600 | — | — |
| 2015-11-12 | $31.43 | $44.91 | 2,595,600 | — | — |
| 2015-11-11 | $32.83 | $46.91 | 2,945,900 | — | — |
| 2015-11-10 | $34.28 | $48.98 | 1,705,900 | — | — |
| 2015-11-09 | $34.68 | $49.55 | 2,211,300 | — | — |
| 2015-11-06 | $35.34 | $50.49 | 3,505,700 | — | — |
| 2015-11-05 | $33.62 | $48.04 | 3,053,400 | — | — |
| 2015-11-04 | $34.20 | $48.87 | 2,984,900 | — | — |
| 2015-11-03 | $34.26 | $48.95 | 6,594,600 | — | — |
| 2015-11-02 | $32.75 | $46.79 | 3,260,400 | — | — |
| 2015-10-30 | $31.37 | $44.82 | 3,721,900 | — | — |
| 2015-10-29 | $31.95 | $45.65 | 2,606,500 | — | — |
| 2015-10-28 | $31.85 | $45.51 | 4,174,400 | — | — |
| 2015-10-27 | $29.68 | $42.41 | 3,323,100 | — | — |
| 2015-10-26 | $30.44 | $43.49 | 3,858,000 | — | — |
| 2015-10-23 | $29.99 | $42.85 | 8,013,000 | — | — |
| 2015-10-22 | $28.24 | $40.35 | 15,708,700 | — | — |
| 2015-10-21 | $34.81 | $49.74 | 2,734,800 | — | — |
| 2015-10-20 | $36.40 | $52.01 | 2,275,300 | — | — |
| 2015-10-19 | $36.05 | $51.51 | 1,620,200 | — | — |
| 2015-10-16 | $35.87 | $51.25 | 2,473,800 | — | — |
| 2015-10-15 | $35.00 | $50.01 | 6,732,900 | — | — |
| 2015-10-14 | $35.04 | $50.07 | 2,488,600 | — | — |
| 2015-10-13 | $35.93 | $51.34 | 2,508,800 | — | — |
| 2015-10-12 | $36.35 | $51.94 | 2,579,800 | — | — |
| 2015-10-09 | $37.29 | $53.28 | 2,955,000 | — | — |
| 2015-10-08 | $37.26 | $53.24 | 2,449,000 | — | — |
| 2015-10-07 | $38.21 | $54.60 | 2,919,900 | — | — |
| 2015-10-06 | $37.82 | $54.04 | 3,270,700 | — | — |
| 2015-10-05 | $37.98 | $54.27 | 6,694,800 | — | — |
| 2015-10-02 | $36.32 | $51.89 | 3,420,700 | — | — |
| 2015-10-01 | $36.39 | $51.99 | 3,098,600 | — | — |
| 2015-09-30 | $36.92 | $52.75 | 3,871,000 | — | — |
| 2015-09-29 | $36.03 | $51.48 | 4,307,500 | — | — |
| 2015-09-28 | $37.15 | $53.08 | 4,439,000 | — | — |
| 2015-09-25 | $40.53 | $57.91 | 2,576,200 | — | — |
| 2015-09-24 | $42.44 | $60.64 | 2,194,600 | — | — |
| 2015-09-23 | $44.44 | $63.50 | 2,316,700 | — | — |
| 2015-09-22 | $43.60 | $62.30 | 1,902,100 | — | — |
| 2015-09-21 | $43.77 | $62.54 | 1,724,400 | — | — |
| 2015-09-18 | $44.50 | $63.58 | 2,838,100 | — | — |
| 2015-09-17 | $47.15 | $67.37 | 1,199,100 | — | — |
| 2015-09-16 | $46.57 | $66.54 | 1,844,400 | — | — |
| 2015-09-15 | $46.94 | $67.07 | 976,300 | — | — |
| 2015-09-14 | $47.09 | $67.28 | 1,245,400 | — | — |
| 2015-09-11 | $46.86 | $66.95 | 912,000 | — | — |
| 2015-09-10 | $47.17 | $67.40 | 1,132,900 | — | — |
| 2015-09-09 | $47.41 | $67.74 | 1,022,900 | — | — |
| 2015-09-08 | $48.28 | $68.98 | 1,306,400 | — | — |
| 2015-09-04 | $47.21 | $67.45 | 970,400 | — | — |
| 2015-09-03 | $47.82 | $68.33 | 1,191,700 | — | — |
| 2015-09-02 | $47.81 | $68.31 | 1,573,500 | — | — |
| 2015-09-01 | $47.34 | $67.64 | 1,308,100 | — | — |
| 2015-08-31 | $49.23 | $70.34 | 1,830,000 | — | — |
| 2015-08-28 | $50.32 | $71.90 | 1,852,300 | — | — |
| 2015-08-27 | $49.70 | $71.01 | 2,242,000 | — | — |
| 2015-08-26 | $47.39 | $67.71 | 1,895,800 | — | — |
| 2015-08-25 | $46.19 | $66.00 | 1,888,700 | — | — |
| 2015-08-24 | $46.90 | $67.01 | 2,639,300 | — | — |
| 2015-08-21 | $49.23 | $70.34 | 2,801,500 | — | — |
| 2015-08-20 | $49.99 | $71.43 | 1,979,000 | — | — |
| 2015-08-19 | $51.51 | $73.60 | 1,135,900 | — | — |
| 2015-08-18 | $51.80 | $74.01 | 1,018,800 | — | — |
| 2015-08-17 | $52.40 | $74.87 | 1,118,600 | — | — |
| 2015-08-14 | $52.18 | $74.56 | 770,600 | — | — |
| 2015-08-13 | $52.12 | $74.47 | 1,067,400 | — | — |
| 2015-08-12 | $52.47 | $74.97 | 1,105,600 | — | — |
| 2015-08-11 | $52.23 | $74.63 | 1,514,500 | — | — |
| 2015-08-10 | $53.13 | $75.91 | 1,317,600 | — | — |
| 2015-08-07 | $53.21 | $76.03 | 1,889,000 | — | — |
| 2015-08-06 | $54.19 | $77.43 | 2,318,400 | — | — |
| 2015-08-05 | $55.00 | $78.59 | 5,217,800 | — | — |
| 2015-08-04 | $57.50 | $82.16 | 2,979,000 | — | — |
| 2015-08-03 | $56.71 | $81.03 | 2,354,000 | — | — |
| 2015-07-31 | $56.30 | $80.44 | 1,551,100 | — | — |
| 2015-07-30 | $56.63 | $80.91 | 1,288,900 | — | — |
| 2015-07-29 | $56.72 | $81.04 | 1,084,300 | — | — |
| 2015-07-28 | $56.68 | $80.99 | 1,111,500 | — | — |
| 2015-07-27 | $56.42 | $80.61 | 1,269,300 | — | — |
| 2015-07-24 | $57.61 | $82.31 | 1,132,500 | — | — |
| 2015-07-23 | $58.38 | $83.41 | 1,396,900 | — | — |
| 2015-07-22 | $58.50 | $83.59 | 972,200 | — | — |
| 2015-07-21 | $57.96 | $82.81 | 1,551,800 | — | — |
| 2015-07-20 | $58.68 | $83.84 | 992,100 | — | — |
| 2015-07-17 | $58.73 | $83.91 | 869,500 | — | — |
| 2015-07-16 | $59.01 | $84.31 | 2,214,600 | — | — |
| 2015-07-15 | $59.72 | $85.33 | 1,980,300 | — | — |
| 2015-07-14 | $60.78 | $86.84 | 1,462,200 | — | — |
| 2015-07-13 | $59.91 | $85.60 | 3,021,900 | — | — |
| 2015-07-10 | $59.43 | $84.91 | 1,728,000 | — | — |
| 2015-07-09 | $58.95 | $84.23 | 1,644,300 | — | — |
| 2015-07-08 | $58.49 | $83.57 | 1,642,600 | — | — |
| 2015-07-07 | $59.80 | $85.44 | 1,556,900 | — | — |
| 2015-07-06 | $59.69 | $85.29 | 3,466,200 | — | — |
| 2015-07-02 | $59.42 | $84.90 | 3,246,900 | — | — |
| 2015-07-01 | $58.50 | $83.59 | 2,377,000 | — | — |
| 2015-06-30 | $57.88 | $82.70 | 2,884,200 | — | — |
| 2015-06-29 | $56.87 | $81.26 | 3,173,300 | — | — |
| 2015-06-26 | $57.80 | $82.59 | 4,536,700 | — | — |
| 2015-06-25 | $56.21 | $80.31 | 11,331,700 | — | — |
| 2015-06-24 | $50.08 | $71.56 | 2,094,200 | — | — |
| 2015-06-23 | $51.60 | $73.73 | 1,421,800 | — | — |
| 2015-06-22 | $52.24 | $74.64 | 1,478,600 | — | — |
| 2015-06-19 | $52.66 | $75.24 | 1,377,700 | — | — |
| 2015-06-18 | $52.07 | $74.40 | 1,255,600 | — | — |
| 2015-06-17 | $51.84 | $74.07 | 1,848,900 | — | — |
| 2015-06-16 | $51.42 | $73.47 | 1,191,800 | — | — |
| 2015-06-15 | $52.27 | $74.68 | 836,700 | — | — |
| 2015-06-12 | $51.82 | $74.04 | 1,095,200 | — | — |
| 2015-06-11 | $52.84 | $75.50 | 1,684,700 | — | — |
| 2015-06-10 | $52.01 | $74.31 | 1,282,100 | — | — |
| 2015-06-09 | $51.04 | $72.93 | 649,500 | — | — |
| 2015-06-08 | $50.89 | $72.71 | 1,444,800 | — | — |
| 2015-06-05 | $51.72 | $73.90 | 1,067,400 | — | — |
| 2015-06-04 | $51.37 | $73.40 | 1,240,800 | — | — |
| 2015-06-03 | $52.25 | $74.66 | 1,103,700 | — | — |
| 2015-06-02 | $52.61 | $75.17 | 625,300 | — | — |
| 2015-06-01 | $53.25 | $76.08 | 1,198,400 | — | — |
| 2015-05-29 | $53.19 | $76.00 | 1,473,600 | — | — |
| 2015-05-28 | $53.07 | $75.83 | 1,111,800 | — | — |
| 2015-05-27 | $53.12 | $75.90 | 1,542,300 | — | — |
| 2015-05-26 | $52.45 | $74.94 | 2,493,700 | — | — |
| 2015-05-22 | $51.92 | $74.18 | 846,000 | — | — |
| 2015-05-21 | $51.97 | $74.26 | 1,379,200 | — | — |
| 2015-05-20 | $51.81 | $74.03 | 2,626,700 | — | — |
| 2015-05-19 | $50.99 | $72.86 | 1,476,400 | — | — |
| 2015-05-18 | $50.14 | $71.64 | 1,765,000 | — | — |
| 2015-05-15 | $48.45 | $69.23 | 1,538,500 | — | — |
| 2015-05-14 | $48.64 | $69.50 | 1,339,300 | — | — |
| 2015-05-13 | $48.17 | $68.83 | 1,008,500 | — | — |
| 2015-05-12 | $48.02 | $68.61 | 1,239,800 | — | — |
| 2015-05-11 | $49.00 | $70.01 | 1,284,700 | — | — |
| 2015-05-08 | $48.26 | $68.95 | 922,600 | — | — |
| 2015-05-07 | $48.01 | $68.60 | 1,479,800 | — | — |
| 2015-05-06 | $46.99 | $67.14 | 1,926,300 | — | — |
| 2015-05-05 | $47.89 | $68.43 | 3,115,100 | — | — |
| 2015-05-04 | $49.49 | $70.71 | 4,313,400 | — | — |
| 2015-05-01 | $47.68 | $68.13 | 1,429,400 | — | — |
| 2015-04-30 | $47.86 | $68.38 | 1,775,800 | — | — |
| 2015-04-29 | $48.87 | $69.83 | 1,774,700 | — | — |
| 2015-04-28 | $49.87 | $71.26 | 1,784,600 | — | — |
| 2015-04-27 | $49.71 | $71.03 | 1,160,300 | — | — |
| 2015-04-24 | $50.65 | $72.37 | 1,170,500 | — | — |
| 2015-04-23 | $51.23 | $73.20 | 1,813,200 | — | — |
| 2015-04-22 | $50.58 | $72.27 | 1,427,000 | — | — |
| 2015-04-21 | $50.85 | $72.66 | 1,031,800 | — | — |
| 2015-04-20 | $51.46 | $73.53 | 832,400 | — | — |
| 2015-04-17 | $51.38 | $73.41 | 1,342,500 | — | — |
| 2015-04-16 | $50.85 | $72.66 | 1,543,200 | — | — |
| 2015-04-15 | $52.15 | $74.51 | 1,728,200 | — | — |
| 2015-04-14 | $50.91 | $72.74 | 799,000 | — | — |
| 2015-04-13 | $50.58 | $72.27 | 1,183,400 | — | — |
| 2015-04-10 | $50.54 | $72.21 | 749,400 | — | — |
| 2015-04-09 | $50.55 | $72.23 | 934,300 | — | — |
| 2015-04-08 | $50.34 | $71.93 | 1,218,100 | — | — |
| 2015-04-07 | $49.73 | $71.06 | 990,200 | — | — |
| 2015-04-06 | $49.99 | $71.43 | 2,194,900 | — | — |
| 2015-04-02 | $49.16 | $70.24 | 1,872,500 | — | — |
| 2015-04-01 | $48.79 | $69.71 | 2,404,900 | — | — |
| 2015-03-31 | $49.51 | $70.74 | 1,402,100 | — | — |
| 2015-03-30 | $50.39 | $72.00 | 935,300 | — | — |
| 2015-03-27 | $49.95 | $71.37 | 1,215,700 | — | — |
| 2015-03-26 | $49.61 | $70.88 | 1,713,700 | — | — |
| 2015-03-25 | $49.95 | $71.37 | 1,745,100 | — | — |
| 2015-03-24 | $51.33 | $73.34 | 1,868,500 | — | — |
| 2015-03-23 | $52.07 | $74.40 | 4,170,000 | — | — |
| 2015-03-20 | $49.62 | $70.90 | 1,851,200 | — | — |
| 2015-03-19 | $50.37 | $71.97 | 1,187,000 | — | — |
| 2015-03-18 | $49.80 | $71.16 | 1,229,700 | — | — |
| 2015-03-17 | $49.20 | $70.30 | 1,331,600 | — | — |
| 2015-03-16 | $48.57 | $69.40 | 1,266,600 | — | — |
| 2015-03-13 | $47.29 | $67.57 | 938,500 | — | — |
| 2015-03-12 | $47.73 | $68.20 | 814,300 | — | — |
| 2015-03-11 | $47.82 | $68.33 | 1,831,100 | — | — |
| 2015-03-10 | $46.72 | $66.75 | 1,279,100 | — | — |
| 2015-03-09 | $47.59 | $68.00 | 1,510,500 | — | — |
| 2015-03-06 | $49.23 | $70.34 | 2,223,300 | — | — |
| 2015-03-05 | $49.23 | $70.34 | 2,255,200 | — | — |
| 2015-03-04 | $49.99 | $71.43 | 5,123,600 | — | — |
| 2015-03-03 | $47.06 | $67.24 | 1,952,800 | — | — |
| 2015-03-02 | $47.02 | $67.18 | 2,742,700 | — | — |
| 2015-02-27 | $46.30 | $66.15 | 1,596,400 | — | — |
| 2015-02-26 | $46.74 | $66.78 | 2,223,100 | — | — |
| 2015-02-25 | $45.63 | $65.20 | 1,594,700 | — | — |
| 2015-02-24 | $45.29 | $64.71 | 2,958,100 | — | — |
| 2015-02-23 | $45.58 | $65.13 | 2,438,800 | — | — |
| 2015-02-20 | $44.85 | $64.08 | 1,321,500 | — | — |
| 2015-02-19 | $44.69 | $63.85 | 1,004,800 | — | — |
| 2015-02-18 | $44.96 | $64.24 | 946,500 | — | — |
| 2015-02-17 | $45.31 | $64.74 | 1,231,800 | — | — |
| 2015-02-13 | $44.30 | $63.30 | 1,136,200 | — | — |
| 2015-02-12 | $43.55 | $62.23 | 697,700 | — | — |
| 2015-02-11 | $43.65 | $62.37 | 1,055,900 | — | — |
| 2015-02-10 | $43.86 | $62.67 | 1,550,300 | — | — |
| 2015-02-09 | $42.65 | $60.94 | 1,299,400 | — | — |
| 2015-02-06 | $43.68 | $62.41 | 1,763,100 | — | — |
| 2015-02-05 | $44.25 | $63.23 | 1,812,300 | — | — |
| 2015-02-04 | $43.42 | $62.04 | 1,988,600 | — | — |
| 2015-02-03 | $44.19 | $63.14 | 2,754,400 | — | — |
| 2015-02-02 | $42.22 | $60.32 | 3,298,700 | — | — |
| 2015-01-30 | $42.28 | $60.41 | 2,061,400 | — | — |
| 2015-01-29 | $43.39 | $62.00 | 1,942,500 | — | — |
| 2015-01-28 | $42.95 | $61.37 | 1,106,000 | — | — |
| 2015-01-27 | $43.60 | $62.30 | 1,441,100 | — | — |
| 2015-01-26 | $44.41 | $63.45 | 2,333,400 | — | — |
| 2015-01-23 | $43.88 | $62.70 | 1,715,700 | — | — |
| 2015-01-22 | $45.53 | $65.05 | 1,686,700 | — | — |
| 2015-01-21 | $44.71 | $63.88 | 2,138,600 | — | — |
| 2015-01-20 | $44.70 | $63.87 | 3,431,400 | — | — |
| 2015-01-16 | $44.98 | $64.27 | 2,527,000 | — | — |
| 2015-01-15 | $44.73 | $63.91 | 1,897,100 | — | — |
| 2015-01-14 | $45.25 | $64.65 | 2,643,000 | — | — |
| 2015-01-13 | $46.16 | $65.95 | 5,302,400 | — | — |
| 2015-01-12 | $47.00 | $67.15 | 5,232,700 | — | — |
| 2015-01-09 | $51.65 | $73.80 | 1,443,100 | — | — |
| 2015-01-08 | $52.16 | $74.53 | 1,398,800 | — | — |
| 2015-01-07 | $50.98 | $72.84 | 1,264,000 | — | — |
| 2015-01-06 | $48.56 | $69.38 | 1,589,200 | — | — |
| 2015-01-05 | $49.04 | $70.07 | 1,340,900 | — | — |
| 2015-01-02 | $50.21 | $71.74 | 848,900 | — | — |