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 — 2017
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 2017-12-29 | $81.06 | $476.79 | 3,347,400 | — | — |
| 2017-12-28 | $81.07 | $476.85 | 1,338,300 | — | — |
| 2017-12-27 | $80.66 | $474.44 | 1,742,800 | — | — |
| 2017-12-26 | $80.33 | $472.50 | 1,581,600 | — | — |
| 2017-12-22 | $80.44 | $473.14 | 1,755,300 | — | — |
| 2017-12-21 | $80.65 | $474.38 | 2,516,300 | — | — |
| 2017-12-20 | $80.59 | $474.03 | 2,241,400 | — | — |
| 2017-12-19 | $81.34 | $478.44 | 2,445,600 | — | — |
| 2017-12-18 | $82.75 | $486.73 | 3,343,900 | — | — |
| 2017-12-15 | $84.91 | $499.44 | 5,872,700 | — | — |
| 2017-12-14 | $84.38 | $496.32 | 2,202,700 | — | — |
| 2017-12-13 | $84.11 | $494.73 | 2,460,900 | — | — |
| 2017-12-12 | $83.43 | $490.73 | 2,409,700 | — | — |
| 2017-12-11 | $84.14 | $494.91 | 1,988,900 | — | — |
| 2017-12-08 | $83.88 | $493.38 | 1,477,700 | — | — |
| 2017-12-07 | $83.68 | $492.20 | 1,979,600 | — | — |
| 2017-12-06 | $83.53 | $491.32 | 1,709,800 | — | — |
| 2017-12-05 | $83.12 | $488.91 | 1,986,300 | — | — |
| 2017-12-04 | $83.55 | $491.44 | 2,036,000 | — | — |
| 2017-12-01 | $83.57 | $491.55 | 2,566,100 | — | — |
| 2017-11-30 | $84.13 | $494.85 | 3,120,900 | — | — |
| 2017-11-29 | $84.00 | $489.55 | 2,603,200 | — | — |
| 2017-11-28 | $83.94 | $489.20 | 2,255,600 | — | — |
| 2017-11-27 | $82.96 | $483.49 | 2,305,400 | — | — |
| 2017-11-24 | $82.21 | $479.12 | 797,400 | — | — |
| 2017-11-22 | $82.16 | $478.83 | 1,744,900 | — | — |
| 2017-11-21 | $81.37 | $474.23 | 2,315,000 | — | — |
| 2017-11-20 | $81.15 | $472.94 | 1,485,600 | — | — |
| 2017-11-17 | $81.32 | $473.93 | 1,705,400 | — | — |
| 2017-11-16 | $81.96 | $477.66 | 1,288,300 | — | — |
| 2017-11-15 | $82.23 | $479.24 | 1,828,000 | — | — |
| 2017-11-14 | $82.84 | $482.79 | 2,454,100 | — | — |
| 2017-11-13 | $81.85 | $477.02 | 1,631,300 | — | — |
| 2017-11-10 | $80.81 | $470.96 | 1,735,500 | — | — |
| 2017-11-09 | $81.24 | $473.47 | 1,430,700 | — | — |
| 2017-11-08 | $80.88 | $471.37 | 1,974,000 | — | — |
| 2017-11-07 | $81.39 | $474.34 | 1,698,100 | — | — |
| 2017-11-06 | $80.56 | $469.51 | 1,701,000 | — | — |
| 2017-11-03 | $80.67 | $470.15 | 2,183,200 | — | — |
| 2017-11-02 | $80.84 | $471.14 | 2,239,400 | — | — |
| 2017-11-01 | $80.49 | $469.10 | 2,118,300 | — | — |
| 2017-10-31 | $81.14 | $472.89 | 2,827,700 | — | — |
| 2017-10-30 | $81.48 | $474.87 | 2,577,900 | — | — |
| 2017-10-27 | $80.51 | $469.21 | 2,161,400 | — | — |
| 2017-10-26 | $80.41 | $468.63 | 3,390,500 | — | — |
| 2017-10-25 | $79.68 | $464.38 | 2,416,100 | — | — |
| 2017-10-24 | $80.35 | $468.28 | 1,858,500 | — | — |
| 2017-10-23 | $80.38 | $468.46 | 2,016,200 | — | — |
| 2017-10-20 | $80.00 | $466.24 | 2,198,200 | — | — |
| 2017-10-19 | $79.95 | $465.95 | 2,609,100 | — | — |
| 2017-10-18 | $78.88 | $459.71 | 2,065,400 | — | — |
| 2017-10-17 | $78.96 | $460.18 | 1,955,500 | — | — |
| 2017-10-16 | $79.03 | $460.59 | 2,365,500 | — | — |
| 2017-10-13 | $78.62 | $458.20 | 1,725,300 | — | — |
| 2017-10-12 | $78.63 | $458.26 | 1,841,400 | — | — |
| 2017-10-11 | $78.01 | $454.64 | 2,255,900 | — | — |
| 2017-10-10 | $77.74 | $453.07 | 2,005,100 | — | — |
| 2017-10-09 | $76.64 | $446.66 | 1,304,100 | — | — |
| 2017-10-06 | $76.81 | $447.65 | 1,497,300 | — | — |
| 2017-10-05 | $76.81 | $447.65 | 1,913,100 | — | — |
| 2017-10-04 | $76.87 | $448.00 | 2,275,800 | — | — |
| 2017-10-03 | $75.95 | $442.64 | 2,254,600 | — | — |
| 2017-10-02 | $76.74 | $447.24 | 2,131,400 | — | — |
| 2017-09-29 | $76.93 | $448.35 | 2,434,500 | — | — |
| 2017-09-28 | $77.03 | $448.93 | 1,933,300 | — | — |
| 2017-09-27 | $76.78 | $447.48 | 3,640,600 | — | — |
| 2017-09-26 | $78.21 | $455.81 | 2,131,100 | — | — |
| 2017-09-25 | $78.02 | $454.70 | 2,325,700 | — | — |
| 2017-09-22 | $77.04 | $448.99 | 1,839,000 | — | — |
| 2017-09-21 | $77.30 | $450.51 | 1,256,300 | — | — |
| 2017-09-20 | $77.62 | $452.37 | 2,095,400 | — | — |
| 2017-09-19 | $78.33 | $456.51 | 2,463,700 | — | — |
| 2017-09-18 | $78.55 | $457.79 | 2,470,900 | — | — |
| 2017-09-15 | $79.50 | $463.33 | 6,853,100 | — | — |
| 2017-09-14 | $79.17 | $461.40 | 3,021,000 | — | — |
| 2017-09-13 | $78.07 | $454.99 | 2,061,400 | — | — |
| 2017-09-12 | $78.18 | $455.63 | 2,746,800 | — | — |
| 2017-09-11 | $79.92 | $465.78 | 2,393,100 | — | — |
| 2017-09-08 | $79.24 | $461.81 | 2,208,500 | — | — |
| 2017-09-07 | $78.25 | $456.04 | 3,107,800 | — | — |
| 2017-09-06 | $77.99 | $454.53 | 2,120,300 | — | — |
| 2017-09-05 | $78.19 | $455.69 | 2,603,100 | — | — |
| 2017-09-01 | $78.33 | $456.51 | 1,547,500 | — | — |
| 2017-08-31 | $78.77 | $459.07 | 2,010,300 | — | — |
| 2017-08-30 | $78.82 | $459.36 | 1,726,900 | — | — |
| 2017-08-29 | $80.24 | $463.24 | 2,065,000 | — | — |
| 2017-08-28 | $80.14 | $462.66 | 1,700,900 | — | — |
| 2017-08-25 | $80.08 | $462.32 | 2,475,900 | — | — |
| 2017-08-24 | $79.45 | $458.68 | 2,056,000 | — | — |
| 2017-08-23 | $79.22 | $457.35 | 1,588,800 | — | — |
| 2017-08-22 | $78.97 | $455.91 | 1,420,900 | — | — |
| 2017-08-21 | $78.74 | $454.58 | 1,325,300 | — | — |
| 2017-08-18 | $78.69 | $454.29 | 2,303,000 | — | — |
| 2017-08-17 | $78.12 | $451.00 | 1,740,600 | — | — |
| 2017-08-16 | $78.24 | $451.69 | 3,045,700 | — | — |
| 2017-08-15 | $77.90 | $449.73 | 3,282,800 | — | — |
| 2017-08-14 | $77.68 | $448.46 | 1,534,100 | — | — |
| 2017-08-11 | $77.39 | $446.79 | 1,462,500 | — | — |
| 2017-08-10 | $77.82 | $449.27 | 1,581,500 | — | — |
| 2017-08-09 | $77.84 | $449.38 | 1,596,500 | — | — |
| 2017-08-08 | $77.96 | $450.08 | 1,266,800 | — | — |
| 2017-08-07 | $77.92 | $449.85 | 1,629,400 | — | — |
| 2017-08-04 | $78.08 | $450.77 | 2,025,900 | — | — |
| 2017-08-03 | $78.40 | $452.62 | 2,583,700 | — | — |
| 2017-08-02 | $77.86 | $449.50 | 1,674,600 | — | — |
| 2017-08-01 | $77.30 | $446.27 | 1,967,700 | — | — |
| 2017-07-31 | $77.18 | $445.57 | 1,936,600 | — | — |
| 2017-07-28 | $76.99 | $444.48 | 1,232,800 | — | — |
| 2017-07-27 | $77.12 | $445.23 | 1,553,300 | — | — |
| 2017-07-26 | $77.05 | $444.82 | 1,395,400 | — | — |
| 2017-07-25 | $76.79 | $443.32 | 1,783,100 | — | — |
| 2017-07-24 | $76.77 | $443.21 | 1,827,800 | — | — |
| 2017-07-21 | $77.57 | $447.83 | 2,312,200 | — | — |
| 2017-07-20 | $76.95 | $444.25 | 2,211,900 | — | — |
| 2017-07-19 | $76.98 | $444.42 | 1,407,300 | — | — |
| 2017-07-18 | $76.86 | $443.73 | 1,568,700 | — | — |
| 2017-07-17 | $76.62 | $442.34 | 1,314,700 | — | — |
| 2017-07-14 | $76.55 | $441.94 | 1,729,900 | — | — |
| 2017-07-13 | $76.11 | $439.40 | 1,561,600 | — | — |
| 2017-07-12 | $76.58 | $442.11 | 2,345,700 | — | — |
| 2017-07-11 | $76.03 | $438.94 | 2,651,000 | — | — |
| 2017-07-10 | $75.60 | $436.45 | 3,585,400 | — | — |
| 2017-07-07 | $75.79 | $437.55 | 1,687,000 | — | — |
| 2017-07-06 | $75.72 | $437.15 | 2,033,500 | — | — |
| 2017-07-05 | $75.80 | $437.61 | 3,349,600 | — | — |
| 2017-07-03 | $76.10 | $439.34 | 1,375,200 | — | — |
| 2017-06-30 | $76.63 | $442.40 | 2,944,900 | — | — |
| 2017-06-29 | $77.06 | $444.88 | 3,798,200 | — | — |
| 2017-06-28 | $77.05 | $444.82 | 3,125,000 | — | — |
| 2017-06-27 | $77.90 | $449.73 | 3,296,800 | — | — |
| 2017-06-26 | $78.65 | $454.06 | 4,213,700 | — | — |
| 2017-06-23 | $78.39 | $452.56 | 3,807,100 | — | — |
| 2017-06-22 | $78.93 | $455.68 | 2,518,300 | — | — |
| 2017-06-21 | $79.16 | $457.01 | 2,542,400 | — | — |
| 2017-06-20 | $80.20 | $463.01 | 2,382,000 | — | — |
| 2017-06-19 | $80.37 | $463.99 | 2,931,600 | — | — |
| 2017-06-16 | $80.71 | $465.95 | 4,581,800 | — | — |
| 2017-06-15 | $80.18 | $462.89 | 2,610,700 | — | — |
| 2017-06-14 | $79.99 | $461.80 | 3,192,300 | — | — |
| 2017-06-13 | $79.37 | $458.22 | 2,483,500 | — | — |
| 2017-06-12 | $79.46 | $458.74 | 1,990,500 | — | — |
| 2017-06-09 | $79.28 | $457.70 | 3,854,600 | — | — |
| 2017-06-08 | $79.67 | $459.95 | 2,955,300 | — | — |
| 2017-06-07 | $80.46 | $464.51 | 3,376,100 | — | — |
| 2017-06-06 | $80.30 | $463.59 | 2,305,000 | — | — |
| 2017-06-05 | $80.68 | $465.78 | 2,377,400 | — | — |
| 2017-06-02 | $81.20 | $468.78 | 2,530,100 | — | — |
| 2017-06-01 | $81.41 | $470.00 | 2,271,500 | — | — |
| 2017-05-31 | $80.77 | $466.30 | 2,416,800 | — | — |
| 2017-05-30 | $81.02 | $463.38 | 1,877,900 | — | — |
| 2017-05-26 | $81.03 | $463.44 | 2,080,700 | — | — |
| 2017-05-25 | $80.97 | $463.10 | 1,875,600 | — | — |
| 2017-05-24 | $80.29 | $459.21 | 1,520,400 | — | — |
| 2017-05-23 | $79.71 | $455.89 | 2,119,300 | — | — |
| 2017-05-22 | $79.70 | $455.84 | 2,354,200 | — | — |
| 2017-05-19 | $78.59 | $449.49 | 2,718,600 | — | — |
| 2017-05-18 | $78.32 | $447.94 | 3,371,600 | — | — |
| 2017-05-17 | $77.48 | $443.14 | 2,542,400 | — | — |
| 2017-05-16 | $77.21 | $441.59 | 2,254,800 | — | — |
| 2017-05-15 | $77.97 | $445.94 | 1,826,900 | — | — |
| 2017-05-12 | $77.93 | $445.71 | 1,469,700 | — | — |
| 2017-05-11 | $77.61 | $443.88 | 1,423,300 | — | — |
| 2017-05-10 | $77.73 | $444.57 | 1,921,400 | — | — |
| 2017-05-09 | $77.48 | $443.14 | 1,554,000 | — | — |
| 2017-05-08 | $78.53 | $449.14 | 2,064,900 | — | — |
| 2017-05-05 | $78.23 | $447.43 | 2,291,200 | — | — |
| 2017-05-04 | $77.30 | $442.11 | 2,445,400 | — | — |
| 2017-05-03 | $76.57 | $437.93 | 2,251,200 | — | — |
| 2017-05-02 | $77.22 | $441.65 | 1,251,800 | — | — |
| 2017-05-01 | $76.94 | $440.05 | 1,641,400 | — | — |
| 2017-04-28 | $77.43 | $442.85 | 2,001,600 | — | — |
| 2017-04-27 | $77.69 | $444.34 | 1,593,300 | — | — |
| 2017-04-26 | $77.49 | $443.20 | 1,505,800 | — | — |
| 2017-04-25 | $77.70 | $444.40 | 1,787,700 | — | — |
| 2017-04-24 | $78.07 | $446.51 | 2,543,300 | — | — |
| 2017-04-21 | $77.54 | $443.48 | 3,471,900 | — | — |
| 2017-04-20 | $77.36 | $442.45 | 2,603,600 | — | — |
| 2017-04-19 | $77.34 | $442.34 | 1,883,900 | — | — |
| 2017-04-18 | $77.99 | $446.06 | 2,540,600 | — | — |
| 2017-04-17 | $77.94 | $445.77 | 2,751,500 | — | — |
| 2017-04-13 | $77.53 | $443.42 | 2,637,200 | — | — |
| 2017-04-12 | $77.93 | $445.71 | 2,246,700 | — | — |
| 2017-04-11 | $77.48 | $443.14 | 1,814,200 | — | — |
| 2017-04-10 | $77.91 | $445.60 | 1,809,500 | — | — |
| 2017-04-07 | $77.59 | $443.77 | 2,160,500 | — | — |
| 2017-04-06 | $78.21 | $447.31 | 2,781,700 | — | — |
| 2017-04-05 | $77.96 | $445.88 | 1,840,000 | — | — |
| 2017-04-04 | $77.62 | $443.94 | 1,985,600 | — | — |
| 2017-04-03 | $77.74 | $444.63 | 1,991,000 | — | — |
| 2017-03-31 | $77.57 | $443.65 | 2,050,500 | — | — |
| 2017-03-30 | $77.41 | $442.74 | 1,520,200 | — | — |
| 2017-03-29 | $77.67 | $444.22 | 1,791,500 | — | — |
| 2017-03-28 | $78.06 | $446.46 | 2,869,000 | — | — |
| 2017-03-27 | $77.92 | $445.65 | 2,548,700 | — | — |
| 2017-03-24 | $78.26 | $447.60 | 2,367,300 | — | — |
| 2017-03-23 | $78.26 | $447.60 | 2,617,700 | — | — |
| 2017-03-22 | $78.65 | $449.83 | 3,122,700 | — | — |
| 2017-03-21 | $78.21 | $447.31 | 3,246,700 | — | — |
| 2017-03-20 | $76.83 | $439.42 | 2,149,300 | — | — |
| 2017-03-17 | $77.12 | $441.08 | 3,797,800 | — | — |
| 2017-03-16 | $76.80 | $439.25 | 2,652,300 | — | — |
| 2017-03-15 | $77.85 | $445.25 | 2,779,700 | — | — |
| 2017-03-14 | $76.33 | $436.56 | 2,089,000 | — | — |
| 2017-03-13 | $76.09 | $435.19 | 2,728,600 | — | — |
| 2017-03-10 | $75.67 | $432.79 | 1,623,600 | — | — |
| 2017-03-09 | $74.90 | $428.38 | 1,381,800 | — | — |
| 2017-03-08 | $75.13 | $429.70 | 1,878,500 | — | — |
| 2017-03-07 | $76.12 | $435.36 | 2,479,700 | — | — |
| 2017-03-06 | $76.24 | $436.05 | 1,948,100 | — | — |
| 2017-03-03 | $76.56 | $437.88 | 2,956,000 | — | — |
| 2017-03-02 | $77.22 | $441.65 | 2,604,400 | — | — |
| 2017-03-01 | $76.25 | $436.10 | 2,663,200 | — | — |
| 2017-02-28 | $77.64 | $439.74 | 2,920,400 | — | — |
| 2017-02-27 | $76.87 | $435.37 | 3,344,000 | — | — |
| 2017-02-24 | $77.00 | $436.11 | 2,384,800 | — | — |
| 2017-02-23 | $76.16 | $431.35 | 2,513,300 | — | — |
| 2017-02-22 | $75.35 | $426.77 | 3,105,700 | — | — |
| 2017-02-21 | $74.76 | $423.42 | 3,541,200 | — | — |
| 2017-02-17 | $73.77 | $417.82 | 3,426,400 | — | — |
| 2017-02-16 | $73.28 | $415.04 | 3,026,300 | — | — |
| 2017-02-15 | $72.38 | $409.94 | 3,184,400 | — | — |
| 2017-02-14 | $73.12 | $414.13 | 2,824,300 | — | — |
| 2017-02-13 | $73.73 | $417.59 | 2,829,000 | — | — |
| 2017-02-10 | $73.37 | $415.55 | 3,563,800 | — | — |
| 2017-02-09 | $72.15 | $408.64 | 3,752,800 | — | — |
| 2017-02-08 | $73.34 | $415.38 | 2,711,600 | — | — |
| 2017-02-07 | $72.35 | $409.77 | 2,436,200 | — | — |
| 2017-02-06 | $72.21 | $408.98 | 3,223,800 | — | — |
| 2017-02-03 | $71.70 | $406.09 | 3,695,400 | — | — |
| 2017-02-02 | $71.68 | $405.98 | 4,336,600 | — | — |
| 2017-02-01 | $71.85 | $406.94 | 7,279,600 | — | — |
| 2017-01-31 | $76.28 | $432.03 | 3,056,200 | — | — |
| 2017-01-30 | $75.26 | $426.26 | 2,287,000 | — | — |
| 2017-01-27 | $75.52 | $427.73 | 1,393,800 | — | — |
| 2017-01-26 | $75.69 | $428.69 | 1,537,700 | — | — |
| 2017-01-25 | $75.81 | $429.37 | 2,161,100 | — | — |
| 2017-01-24 | $75.47 | $427.44 | 1,898,200 | — | — |
| 2017-01-23 | $75.58 | $428.07 | 1,530,700 | — | — |
| 2017-01-20 | $75.79 | $429.26 | 1,739,300 | — | — |
| 2017-01-19 | $75.62 | $428.29 | 1,397,400 | — | — |
| 2017-01-18 | $76.17 | $431.41 | 1,913,900 | — | — |
| 2017-01-17 | $76.20 | $431.58 | 2,111,500 | — | — |
| 2017-01-13 | $75.21 | $425.97 | 1,992,700 | — | — |
| 2017-01-12 | $75.28 | $426.37 | 2,468,300 | — | — |
| 2017-01-11 | $75.63 | $428.35 | 1,902,400 | — | — |
| 2017-01-10 | $75.43 | $427.22 | 1,534,200 | — | — |
| 2017-01-09 | $75.72 | $428.86 | 1,947,400 | — | — |
| 2017-01-06 | $76.90 | $435.54 | 1,848,000 | — | — |
| 2017-01-05 | $76.28 | $432.03 | 2,688,000 | — | — |
| 2017-01-04 | $76.18 | $431.47 | 3,426,200 | — | — |
| 2017-01-03 | $76.25 | $431.86 | 3,017,500 | — | — |