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
- 1972-06-01 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 — 2017
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 2017-12-29 | $84.46 | $338.80 | 2,563,800 | — | — |
| 2017-12-28 | $85.05 | $341.17 | 1,731,700 | — | — |
| 2017-12-27 | $85.14 | $341.53 | 1,332,800 | — | — |
| 2017-12-26 | $84.99 | $340.93 | 1,099,900 | — | — |
| 2017-12-22 | $85.07 | $341.25 | 1,834,800 | — | — |
| 2017-12-21 | $85.61 | $343.42 | 2,024,300 | — | — |
| 2017-12-20 | $85.74 | $343.94 | 3,016,900 | — | — |
| 2017-12-19 | $86.71 | $347.83 | 4,027,600 | — | — |
| 2017-12-18 | $86.08 | $345.30 | 3,796,000 | — | — |
| 2017-12-15 | $86.54 | $347.15 | 7,346,400 | — | — |
| 2017-12-14 | $86.50 | $346.99 | 4,388,400 | — | — |
| 2017-12-13 | $87.89 | $352.56 | 5,786,800 | — | — |
| 2017-12-12 | $86.71 | $347.83 | 4,252,500 | — | — |
| 2017-12-11 | $86.67 | $347.67 | 3,336,800 | — | — |
| 2017-12-08 | $86.45 | $346.79 | 3,777,100 | — | — |
| 2017-12-07 | $85.87 | $344.46 | 4,344,900 | — | — |
| 2017-12-06 | $85.32 | $342.25 | 3,130,900 | — | — |
| 2017-12-05 | $86.06 | $345.22 | 3,876,800 | — | — |
| 2017-12-04 | $85.58 | $343.30 | 4,228,300 | — | — |
| 2017-12-01 | $85.32 | $342.25 | 2,736,300 | — | — |
| 2017-11-30 | $84.64 | $339.52 | 5,002,100 | — | — |
| 2017-11-29 | $84.96 | $340.81 | 2,316,000 | — | — |
| 2017-11-28 | $85.05 | $341.17 | 2,659,400 | — | — |
| 2017-11-27 | $84.81 | $340.21 | 2,980,900 | — | — |
| 2017-11-24 | $84.03 | $337.08 | 817,600 | — | — |
| 2017-11-22 | $83.68 | $335.67 | 2,230,900 | — | — |
| 2017-11-21 | $83.51 | $334.99 | 3,529,900 | — | — |
| 2017-11-20 | $83.18 | $333.67 | 2,205,900 | — | — |
| 2017-11-17 | $82.89 | $332.50 | 4,097,800 | — | — |
| 2017-11-16 | $83.44 | $334.71 | 2,599,700 | — | — |
| 2017-11-15 | $82.19 | $329.70 | 1,838,100 | — | — |
| 2017-11-14 | $82.49 | $330.90 | 2,684,800 | — | — |
| 2017-11-13 | $82.86 | $330.30 | 2,478,700 | — | — |
| 2017-11-10 | $83.29 | $332.01 | 2,692,500 | — | — |
| 2017-11-09 | $83.99 | $334.80 | 2,098,600 | — | — |
| 2017-11-08 | $84.01 | $334.88 | 2,328,700 | — | — |
| 2017-11-07 | $83.28 | $331.97 | 2,851,900 | — | — |
| 2017-11-06 | $82.94 | $330.62 | 1,861,700 | — | — |
| 2017-11-03 | $83.51 | $332.89 | 1,534,800 | — | — |
| 2017-11-02 | $83.13 | $331.37 | 2,716,100 | — | — |
| 2017-11-01 | $82.89 | $330.42 | 3,309,300 | — | — |
| 2017-10-31 | $81.94 | $326.63 | 3,853,300 | — | — |
| 2017-10-30 | $82.65 | $329.46 | 4,667,200 | — | — |
| 2017-10-27 | $83.86 | $334.28 | 2,892,900 | — | — |
| 2017-10-26 | $84.16 | $335.48 | 3,820,700 | — | — |
| 2017-10-25 | $84.85 | $338.23 | 3,916,000 | — | — |
| 2017-10-24 | $85.17 | $339.51 | 8,696,100 | — | — |
| 2017-10-23 | $87.18 | $347.52 | 4,909,800 | — | — |
| 2017-10-20 | $87.23 | $347.72 | 3,223,200 | — | — |
| 2017-10-19 | $86.36 | $344.25 | 3,233,400 | — | — |
| 2017-10-18 | $85.73 | $341.74 | 4,002,200 | — | — |
| 2017-10-17 | $86.06 | $343.05 | 3,643,700 | — | — |
| 2017-10-16 | $85.95 | $342.62 | 3,800,700 | — | — |
| 2017-10-13 | $86.55 | $345.01 | 3,026,500 | — | — |
| 2017-10-12 | $86.43 | $344.53 | 1,941,100 | — | — |
| 2017-10-11 | $86.06 | $343.05 | 3,433,200 | — | — |
| 2017-10-10 | $86.16 | $343.45 | 4,943,700 | — | — |
| 2017-10-09 | $87.05 | $347.00 | 1,701,400 | — | — |
| 2017-10-06 | $87.08 | $347.12 | 2,297,200 | — | — |
| 2017-10-05 | $87.65 | $349.39 | 5,221,000 | — | — |
| 2017-10-04 | $86.96 | $346.64 | 2,317,700 | — | — |
| 2017-10-03 | $86.45 | $344.61 | 2,128,800 | — | — |
| 2017-10-02 | $86.35 | $344.21 | 3,071,100 | — | — |
| 2017-09-29 | $85.54 | $340.98 | 3,506,100 | — | — |
| 2017-09-28 | $85.00 | $338.83 | 2,841,000 | — | — |
| 2017-09-27 | $84.65 | $337.43 | 3,085,200 | — | — |
| 2017-09-26 | $84.22 | $335.72 | 2,347,200 | — | — |
| 2017-09-25 | $84.64 | $337.39 | 4,223,800 | — | — |
| 2017-09-22 | $83.91 | $334.48 | 3,148,700 | — | — |
| 2017-09-21 | $83.33 | $332.17 | 4,426,700 | — | — |
| 2017-09-20 | $82.02 | $326.95 | 2,849,900 | — | — |
| 2017-09-19 | $81.73 | $325.79 | 2,259,200 | — | — |
| 2017-09-18 | $82.52 | $328.94 | 2,200,000 | — | — |
| 2017-09-15 | $82.44 | $328.62 | 5,374,500 | — | — |
| 2017-09-14 | $83.07 | $331.14 | 3,370,300 | — | — |
| 2017-09-13 | $82.43 | $328.58 | 2,454,900 | — | — |
| 2017-09-12 | $82.17 | $327.55 | 2,566,400 | — | — |
| 2017-09-11 | $82.63 | $329.38 | 4,389,200 | — | — |
| 2017-09-08 | $82.92 | $330.54 | 3,961,300 | — | — |
| 2017-09-07 | $81.54 | $325.04 | 6,249,300 | — | — |
| 2017-09-06 | $80.51 | $320.93 | 2,689,200 | — | — |
| 2017-09-05 | $79.82 | $318.18 | 3,384,000 | — | — |
| 2017-09-01 | $80.08 | $319.22 | 4,345,000 | — | — |
| 2017-08-31 | $81.29 | $324.04 | 3,939,500 | — | — |
| 2017-08-30 | $80.49 | $320.85 | 5,036,900 | — | — |
| 2017-08-29 | $78.55 | $313.12 | 2,154,300 | — | — |
| 2017-08-28 | $78.84 | $314.27 | 1,923,200 | — | — |
| 2017-08-25 | $78.79 | $314.07 | 2,171,500 | — | — |
| 2017-08-24 | $78.86 | $314.35 | 4,188,400 | — | — |
| 2017-08-23 | $78.15 | $311.52 | 1,801,500 | — | — |
| 2017-08-22 | $78.26 | $311.96 | 2,131,900 | — | — |
| 2017-08-21 | $77.38 | $308.45 | 3,638,100 | — | — |
| 2017-08-18 | $77.07 | $307.22 | 4,061,300 | — | — |
| 2017-08-17 | $77.80 | $310.13 | 7,318,200 | — | — |
| 2017-08-16 | $80.69 | $321.65 | 3,970,500 | — | — |
| 2017-08-15 | $81.71 | $325.71 | 1,949,500 | — | — |
| 2017-08-14 | $81.49 | $324.84 | 1,879,600 | — | — |
| 2017-08-11 | $81.15 | $323.48 | 2,446,400 | — | — |
| 2017-08-10 | $82.05 | $325.00 | 3,367,500 | — | — |
| 2017-08-09 | $82.57 | $327.06 | 2,392,100 | — | — |
| 2017-08-08 | $81.97 | $324.68 | 3,292,600 | — | — |
| 2017-08-07 | $82.07 | $325.08 | 2,769,700 | — | — |
| 2017-08-04 | $82.31 | $326.03 | 2,802,600 | — | — |
| 2017-08-03 | $81.93 | $324.52 | 3,688,300 | — | — |
| 2017-08-02 | $81.82 | $324.09 | 4,574,400 | — | — |
| 2017-08-01 | $82.37 | $326.26 | 3,439,400 | — | — |
| 2017-07-31 | $82.66 | $327.41 | 4,083,000 | — | — |
| 2017-07-28 | $83.10 | $329.16 | 3,820,100 | — | — |
| 2017-07-27 | $83.02 | $328.84 | 5,577,400 | — | — |
| 2017-07-26 | $81.84 | $324.16 | 7,030,500 | — | — |
| 2017-07-25 | $82.19 | $325.55 | 13,319,900 | — | — |
| 2017-07-24 | $84.74 | $335.65 | 3,952,200 | — | — |
| 2017-07-21 | $84.66 | $335.33 | 3,064,400 | — | — |
| 2017-07-20 | $84.75 | $335.69 | 2,980,600 | — | — |
| 2017-07-19 | $84.23 | $333.63 | 2,297,400 | — | — |
| 2017-07-18 | $83.70 | $331.53 | 1,704,500 | — | — |
| 2017-07-17 | $83.64 | $331.29 | 1,989,100 | — | — |
| 2017-07-14 | $84.35 | $334.11 | 2,005,700 | — | — |
| 2017-07-13 | $84.02 | $332.80 | 2,944,100 | — | — |
| 2017-07-12 | $83.50 | $330.74 | 3,527,000 | — | — |
| 2017-07-11 | $82.35 | $326.19 | 2,708,900 | — | — |
| 2017-07-10 | $82.28 | $325.91 | 2,269,700 | — | — |
| 2017-07-07 | $82.29 | $325.95 | 1,803,700 | — | — |
| 2017-07-06 | $81.60 | $323.21 | 3,391,000 | — | — |
| 2017-07-05 | $82.70 | $327.57 | 2,263,600 | — | — |
| 2017-07-03 | $82.70 | $327.57 | 1,464,700 | — | — |
| 2017-06-30 | $82.30 | $325.99 | 5,713,900 | — | — |
| 2017-06-29 | $82.70 | $327.57 | 2,366,800 | — | — |
| 2017-06-28 | $83.10 | $329.16 | 3,035,300 | — | — |
| 2017-06-27 | $83.04 | $328.92 | 2,365,800 | — | — |
| 2017-06-26 | $84.28 | $333.83 | 2,952,800 | — | — |
| 2017-06-23 | $83.89 | $332.28 | 3,928,000 | — | — |
| 2017-06-22 | $84.31 | $333.95 | 4,891,600 | — | — |
| 2017-06-21 | $82.64 | $327.33 | 3,781,400 | — | — |
| 2017-06-20 | $82.75 | $327.77 | 3,694,700 | — | — |
| 2017-06-19 | $82.34 | $326.15 | 2,538,000 | — | — |
| 2017-06-16 | $81.88 | $324.32 | 4,903,200 | — | — |
| 2017-06-15 | $82.05 | $325.00 | 3,484,800 | — | — |
| 2017-06-14 | $81.60 | $323.21 | 4,025,600 | — | — |
| 2017-06-13 | $81.25 | $321.83 | 4,492,900 | — | — |
| 2017-06-12 | $80.90 | $320.44 | 2,842,400 | — | — |
| 2017-06-09 | $81.04 | $321.00 | 4,599,300 | — | — |
| 2017-06-08 | $80.10 | $317.27 | 4,610,400 | — | — |
| 2017-06-07 | $79.39 | $314.46 | 2,899,900 | — | — |
| 2017-06-06 | $79.09 | $313.27 | 2,688,000 | — | — |
| 2017-06-05 | $79.35 | $314.30 | 2,814,800 | — | — |
| 2017-06-02 | $80.13 | $317.39 | 4,005,700 | — | — |
| 2017-06-01 | $79.99 | $316.84 | 3,093,100 | — | — |
| 2017-05-31 | $79.57 | $315.17 | 5,163,900 | — | — |
| 2017-05-30 | $78.35 | $310.34 | 3,244,900 | — | — |
| 2017-05-26 | $78.05 | $309.15 | 2,238,900 | — | — |
| 2017-05-25 | $78.34 | $310.30 | 1,736,700 | — | — |
| 2017-05-24 | $77.96 | $308.80 | 2,253,800 | — | — |
| 2017-05-23 | $77.99 | $308.92 | 5,884,800 | — | — |
| 2017-05-22 | $76.98 | $304.91 | 6,936,500 | — | — |
| 2017-05-19 | $77.80 | $308.16 | 5,091,800 | — | — |
| 2017-05-18 | $78.30 | $310.14 | 2,928,200 | — | — |
| 2017-05-17 | $78.14 | $309.51 | 4,486,000 | — | — |
| 2017-05-16 | $78.99 | $312.88 | 7,170,100 | — | — |
| 2017-05-15 | $80.30 | $318.07 | 2,559,100 | — | — |
| 2017-05-12 | $80.19 | $317.63 | 2,935,200 | — | — |
| 2017-05-11 | $80.22 | $317.75 | 3,920,500 | — | — |
| 2017-05-10 | $81.05 | $318.98 | 4,018,500 | — | — |
| 2017-05-09 | $80.79 | $317.95 | 3,988,100 | — | — |
| 2017-05-08 | $80.67 | $317.48 | 4,712,900 | — | — |
| 2017-05-05 | $82.51 | $324.72 | 3,135,600 | — | — |
| 2017-05-04 | $83.04 | $326.81 | 3,567,100 | — | — |
| 2017-05-03 | $81.25 | $319.76 | 3,373,200 | — | — |
| 2017-05-02 | $81.70 | $321.53 | 3,626,500 | — | — |
| 2017-05-01 | $81.82 | $322.01 | 2,397,200 | — | — |
| 2017-04-28 | $82.06 | $322.95 | 3,161,800 | — | — |
| 2017-04-27 | $81.33 | $320.08 | 3,219,200 | — | — |
| 2017-04-26 | $80.96 | $318.62 | 4,421,700 | — | — |
| 2017-04-25 | $81.20 | $319.57 | 9,221,100 | — | — |
| 2017-04-24 | $83.42 | $328.30 | 4,813,600 | — | — |
| 2017-04-21 | $81.89 | $322.28 | 3,204,000 | — | — |
| 2017-04-20 | $81.94 | $322.48 | 3,267,200 | — | — |
| 2017-04-19 | $80.89 | $318.35 | 5,504,500 | — | — |
| 2017-04-18 | $81.20 | $319.57 | 8,210,800 | — | — |
| 2017-04-17 | $82.38 | $324.21 | 12,424,500 | — | — |
| 2017-04-13 | $85.88 | $337.98 | 2,172,500 | — | — |
| 2017-04-12 | $86.25 | $339.44 | 2,545,100 | — | — |
| 2017-04-11 | $85.93 | $338.18 | 2,699,200 | — | — |
| 2017-04-10 | $85.47 | $336.37 | 1,994,900 | — | — |
| 2017-04-07 | $85.32 | $335.78 | 2,808,500 | — | — |
| 2017-04-06 | $85.36 | $335.94 | 2,684,600 | — | — |
| 2017-04-05 | $85.63 | $337.00 | 4,056,300 | — | — |
| 2017-04-04 | $86.09 | $338.81 | 4,624,600 | — | — |
| 2017-04-03 | $84.45 | $332.36 | 2,429,900 | — | — |
| 2017-03-31 | $84.11 | $331.02 | 3,151,900 | — | — |
| 2017-03-30 | $84.76 | $333.58 | 3,204,100 | — | — |
| 2017-03-29 | $84.44 | $332.32 | 2,066,600 | — | — |
| 2017-03-28 | $84.75 | $333.54 | 2,755,000 | — | — |
| 2017-03-27 | $84.24 | $331.53 | 2,340,300 | — | — |
| 2017-03-24 | $84.18 | $331.29 | 2,479,100 | — | — |
| 2017-03-23 | $84.42 | $332.24 | 3,021,100 | — | — |
| 2017-03-22 | $84.36 | $332.00 | 2,850,300 | — | — |
| 2017-03-21 | $83.73 | $329.52 | 4,066,200 | — | — |
| 2017-03-20 | $84.06 | $330.82 | 3,121,900 | — | — |
| 2017-03-17 | $83.96 | $330.43 | 5,786,900 | — | — |
| 2017-03-16 | $84.99 | $334.48 | 4,742,800 | — | — |
| 2017-03-15 | $85.88 | $337.98 | 4,883,900 | — | — |
| 2017-03-14 | $84.46 | $332.40 | 2,839,100 | — | — |
| 2017-03-13 | $84.14 | $331.14 | 2,248,500 | — | — |
| 2017-03-10 | $84.36 | $332.00 | 3,629,400 | — | — |
| 2017-03-09 | $84.55 | $332.75 | 5,861,600 | — | — |
| 2017-03-08 | $83.41 | $328.26 | 4,491,800 | — | — |
| 2017-03-07 | $82.74 | $325.63 | 5,570,600 | — | — |
| 2017-03-06 | $83.83 | $329.92 | 3,960,100 | — | — |
| 2017-03-03 | $83.78 | $329.72 | 2,649,100 | — | — |
| 2017-03-02 | $82.91 | $326.30 | 3,371,600 | — | — |
| 2017-03-01 | $83.85 | $330.00 | 3,420,600 | — | — |
| 2017-02-28 | $82.81 | $325.90 | 3,672,000 | — | — |
| 2017-02-27 | $83.06 | $326.89 | 3,104,200 | — | — |
| 2017-02-24 | $82.87 | $326.14 | 4,016,000 | — | — |
| 2017-02-23 | $82.55 | $324.88 | 6,193,500 | — | — |
| 2017-02-22 | $81.07 | $319.05 | 3,468,800 | — | — |
| 2017-02-21 | $80.36 | $316.26 | 3,178,800 | — | — |
| 2017-02-17 | $80.39 | $316.38 | 3,111,100 | — | — |
| 2017-02-16 | $80.04 | $315.00 | 3,629,600 | — | — |
| 2017-02-15 | $80.25 | $315.83 | 4,272,800 | — | — |
| 2017-02-14 | $78.81 | $310.16 | 3,311,200 | — | — |
| 2017-02-13 | $77.77 | $306.07 | 2,097,500 | — | — |
| 2017-02-10 | $77.79 | $304.10 | 2,598,600 | — | — |
| 2017-02-09 | $77.70 | $303.75 | 2,962,600 | — | — |
| 2017-02-08 | $78.11 | $305.35 | 2,820,800 | — | — |
| 2017-02-07 | $77.70 | $303.75 | 3,346,800 | — | — |
| 2017-02-06 | $77.83 | $304.26 | 2,835,500 | — | — |
| 2017-02-03 | $77.23 | $301.91 | 3,836,300 | — | — |
| 2017-02-02 | $77.39 | $302.54 | 3,830,900 | — | — |
| 2017-02-01 | $77.60 | $303.36 | 4,959,200 | — | — |
| 2017-01-31 | $77.03 | $301.13 | 6,964,100 | — | — |
| 2017-01-30 | $74.70 | $292.02 | 5,909,600 | — | — |
| 2017-01-27 | $75.38 | $294.68 | 3,132,800 | — | — |
| 2017-01-26 | $74.58 | $291.55 | 3,748,000 | — | — |
| 2017-01-25 | $74.85 | $292.61 | 4,830,800 | — | — |
| 2017-01-24 | $74.85 | $292.61 | 6,594,300 | — | — |
| 2017-01-23 | $76.32 | $298.35 | 5,055,100 | — | — |
| 2017-01-20 | $76.81 | $300.27 | 4,371,200 | — | — |
| 2017-01-19 | $76.84 | $300.39 | 4,439,200 | — | — |
| 2017-01-18 | $77.53 | $303.08 | 3,360,300 | — | — |
| 2017-01-17 | $76.85 | $300.43 | 4,913,300 | — | — |
| 2017-01-13 | $77.40 | $302.58 | 5,602,600 | — | — |
| 2017-01-12 | $77.15 | $301.60 | 11,900,700 | — | — |
| 2017-01-11 | $75.26 | $294.21 | 7,701,700 | — | — |
| 2017-01-10 | $76.27 | $298.16 | 3,559,400 | — | — |
| 2017-01-09 | $76.27 | $298.16 | 3,204,100 | — | — |
| 2017-01-06 | $75.67 | $295.81 | 2,296,500 | — | — |
| 2017-01-05 | $75.59 | $295.50 | 3,310,800 | — | — |
| 2017-01-04 | $74.72 | $292.10 | 3,021,600 | — | — |
| 2017-01-03 | $74.60 | $291.63 | 3,622,700 | — | — |