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
- 1986-06-11 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 — 2018
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 2018-12-31 | $234.00 | $234.00 | 900 | — | — |
| 2018-12-28 | $234.40 | $234.40 | 600 | — | — |
| 2018-12-27 | $232.00 | $232.00 | 500 | — | — |
| 2018-12-26 | $227.30 | $227.30 | 3,700 | — | — |
| 2018-12-24 | $226.30 | $226.30 | 600 | — | — |
| 2018-12-21 | $230.57 | $230.57 | 5,900 | — | — |
| 2018-12-20 | $229.05 | $229.05 | 1,000 | — | — |
| 2018-12-19 | $226.82 | $226.82 | 400 | — | — |
| 2018-12-18 | $229.00 | $229.00 | 400 | — | — |
| 2018-12-17 | $223.90 | $223.90 | 900 | — | — |
| 2018-12-14 | $229.00 | $229.00 | 1,400 | — | — |
| 2018-12-13 | $228.56 | $228.56 | 600 | — | — |
| 2018-12-12 | $234.49 | $234.49 | 1,300 | — | — |
| 2018-12-11 | $231.88 | $231.88 | 200 | — | — |
| 2018-12-10 | $231.88 | $231.88 | 4,100 | — | — |
| 2018-12-07 | $237.96 | $237.96 | 600 | — | — |
| 2018-12-06 | $238.66 | $238.66 | 400 | — | — |
| 2018-12-04 | $236.99 | $236.99 | 800 | — | — |
| 2018-12-03 | $236.50 | $236.50 | 1,000 | — | — |
| 2018-11-30 | $236.00 | $236.00 | 1,900 | — | — |
| 2018-11-29 | $234.00 | $234.00 | 100 | — | — |
| 2018-11-28 | $234.00 | $234.00 | 700 | — | — |
| 2018-11-27 | $235.69 | $235.69 | 500 | — | — |
| 2018-11-26 | $233.20 | $233.20 | 500 | — | — |
| 2018-11-23 | $233.48 | $233.48 | 1,000 | — | — |
| 2018-11-21 | $236.00 | $236.00 | 800 | — | — |
| 2018-11-20 | $235.00 | $235.00 | 900 | — | — |
| 2018-11-19 | $235.99 | $235.99 | 1,200 | — | — |
| 2018-11-16 | $234.20 | $234.20 | 1,100 | — | — |
| 2018-11-15 | $237.97 | $237.97 | 200 | — | — |
| 2018-11-14 | $233.75 | $233.75 | 1,900 | — | — |
| 2018-11-13 | $232.00 | $232.00 | 900 | — | — |
| 2018-11-12 | $230.00 | $230.00 | 2,100 | — | — |
| 2018-11-09 | $230.56 | $230.56 | 700 | — | — |
| 2018-11-08 | $230.96 | $230.96 | 200 | — | — |
| 2018-11-07 | $233.90 | $233.90 | 800 | — | — |
| 2018-11-06 | $225.00 | $225.00 | 10,300 | — | — |
| 2018-11-05 | $235.35 | $235.35 | 1,100 | — | — |
| 2018-11-02 | $235.10 | $235.10 | 300 | — | — |
| 2018-11-01 | $238.75 | $238.75 | 500 | — | — |
| 2018-10-31 | $237.04 | $237.04 | 1,700 | — | — |
| 2018-10-30 | $236.94 | $236.94 | 2,600 | — | — |
| 2018-10-29 | $238.40 | $238.40 | 400 | — | — |
| 2018-10-26 | $239.00 | $239.00 | 600 | — | — |
| 2018-10-25 | $239.50 | $239.50 | 1,000 | — | — |
| 2018-10-24 | $233.60 | $233.60 | 500 | — | — |
| 2018-10-23 | $232.74 | $232.74 | 0 | — | — |
| 2018-10-22 | $232.74 | $232.74 | 0 | — | — |
| 2018-10-19 | $232.74 | $232.74 | 800 | — | — |
| 2018-10-18 | $238.65 | $238.65 | 600 | — | — |
| 2018-10-17 | $239.00 | $239.00 | 400 | — | — |
| 2018-10-16 | $240.00 | $240.00 | 1,100 | — | — |
| 2018-10-15 | $236.61 | $236.61 | 500 | — | — |
| 2018-10-12 | $236.29 | $236.29 | 1,100 | — | — |
| 2018-10-11 | $236.05 | $236.05 | 600 | — | — |
| 2018-10-10 | $234.20 | $234.20 | 1,000 | — | — |
| 2018-10-09 | $235.20 | $235.20 | 1,500 | — | — |
| 2018-10-08 | $241.75 | $241.75 | 600 | — | — |
| 2018-10-05 | $245.10 | $245.10 | 700 | — | — |
| 2018-10-04 | $245.21 | $245.21 | 400 | — | — |
| 2018-10-03 | $248.50 | $248.50 | 900 | — | — |
| 2018-10-02 | $251.30 | $251.30 | 800 | — | — |
| 2018-10-01 | $257.70 | $257.70 | 1,400 | — | — |
| 2018-09-28 | $241.00 | $241.00 | 1,000 | — | — |
| 2018-09-27 | $240.00 | $240.00 | 2,000 | — | — |
| 2018-09-26 | $241.00 | $241.00 | 500 | — | — |
| 2018-09-25 | $240.10 | $240.10 | 300 | — | — |
| 2018-09-24 | $238.27 | $238.27 | 3,100 | — | — |
| 2018-09-21 | $240.64 | $240.64 | 5,800 | — | — |
| 2018-09-20 | $235.50 | $235.50 | 700 | — | — |
| 2018-09-19 | $235.04 | $235.04 | 500 | — | — |
| 2018-09-18 | $237.50 | $237.50 | 1,100 | — | — |
| 2018-09-17 | $235.48 | $235.48 | 2,600 | — | — |
| 2018-09-14 | $232.00 | $232.00 | 200 | — | — |
| 2018-09-13 | $232.62 | $232.62 | 0 | — | — |
| 2018-09-12 | $232.62 | $232.62 | 400 | — | — |
| 2018-09-11 | $234.02 | $234.02 | 0 | — | — |
| 2018-09-10 | $234.02 | $234.02 | 200 | — | — |
| 2018-09-07 | $237.60 | $237.60 | 300 | — | — |
| 2018-09-06 | $237.00 | $237.00 | 0 | — | — |
| 2018-09-05 | $237.00 | $237.00 | 1,300 | — | — |
| 2018-09-04 | $238.00 | $238.00 | 400 | — | — |
| 2018-08-31 | $238.45 | $238.45 | 200 | — | — |
| 2018-08-30 | $235.00 | $235.00 | 1,200 | — | — |
| 2018-08-29 | $238.00 | $238.00 | 0 | — | — |
| 2018-08-28 | $238.00 | $238.00 | 400 | — | — |
| 2018-08-27 | $234.15 | $234.15 | 500 | — | — |
| 2018-08-24 | $239.20 | $239.20 | 3,000 | — | — |
| 2018-08-23 | $232.86 | $232.86 | 600 | — | — |
| 2018-08-22 | $232.00 | $232.00 | 600 | — | — |
| 2018-08-21 | $231.70 | $231.70 | 300 | — | — |
| 2018-08-20 | $234.33 | $234.33 | 600 | — | — |
| 2018-08-17 | $230.85 | $230.85 | 700 | — | — |
| 2018-08-16 | $232.79 | $232.79 | 500 | — | — |
| 2018-08-15 | $233.88 | $233.88 | 500 | — | — |
| 2018-08-14 | $233.88 | $233.88 | 400 | — | — |
| 2018-08-13 | $230.81 | $230.81 | 700 | — | — |
| 2018-08-10 | $232.69 | $232.69 | 700 | — | — |
| 2018-08-09 | $232.60 | $232.60 | 1,300 | — | — |
| 2018-08-08 | $240.00 | $240.00 | 3,700 | — | — |
| 2018-08-07 | $239.00 | $239.00 | 2,300 | — | — |
| 2018-08-06 | $234.00 | $234.00 | 1,300 | — | — |
| 2018-08-03 | $238.00 | $238.00 | 600 | — | — |
| 2018-08-02 | $238.00 | $238.00 | 900 | — | — |
| 2018-08-01 | $238.00 | $238.00 | 7,300 | — | — |
| 2018-07-31 | $234.78 | $234.78 | 2,800 | — | — |
| 2018-07-30 | $232.40 | $232.40 | 300 | — | — |
| 2018-07-27 | $231.22 | $231.22 | 500 | — | — |
| 2018-07-26 | $230.62 | $230.62 | 300 | — | — |
| 2018-07-25 | $234.49 | $234.49 | 0 | — | — |
| 2018-07-24 | $234.49 | $234.49 | 600 | — | — |
| 2018-07-23 | $232.99 | $232.99 | 400 | — | — |
| 2018-07-20 | $230.00 | $230.00 | 600 | — | — |
| 2018-07-19 | $231.51 | $231.51 | 600 | — | — |
| 2018-07-18 | $233.00 | $233.00 | 0 | — | — |
| 2018-07-17 | $233.00 | $233.00 | 0 | — | — |
| 2018-07-16 | $233.00 | $233.00 | 300 | — | — |
| 2018-07-13 | $230.60 | $230.60 | 0 | — | — |
| 2018-07-12 | $230.60 | $230.60 | 400 | — | — |
| 2018-07-11 | $239.21 | $239.21 | 600 | — | — |
| 2018-07-10 | $236.01 | $236.01 | 1,100 | — | — |
| 2018-07-09 | $241.45 | $241.45 | 4,000 | — | — |
| 2018-07-06 | $231.49 | $231.49 | 1,700 | — | — |
| 2018-07-05 | $239.50 | $239.50 | 2,800 | — | — |
| 2018-07-03 | $233.97 | $233.97 | 0 | — | — |
| 2018-07-02 | $233.97 | $233.97 | 700 | — | — |
| 2018-06-29 | $230.20 | $230.20 | 1,200 | — | — |
| 2018-06-28 | $230.00 | $230.00 | 3,300 | — | — |
| 2018-06-27 | $234.00 | $234.00 | 500 | — | — |
| 2018-06-26 | $238.60 | $238.60 | 500 | — | — |
| 2018-06-25 | $237.00 | $237.00 | 900 | — | — |
| 2018-06-22 | $241.06 | $241.06 | 8,100 | — | — |
| 2018-06-21 | $239.60 | $239.60 | 3,900 | — | — |
| 2018-06-20 | $244.92 | $244.92 | 2,300 | — | — |
| 2018-06-19 | $230.00 | $230.00 | 700 | — | — |
| 2018-06-18 | $230.00 | $230.00 | 1,600 | — | — |
| 2018-06-15 | $231.39 | $231.39 | 2,500 | — | — |
| 2018-06-14 | $229.90 | $229.90 | 600 | — | — |
| 2018-06-13 | $228.84 | $228.84 | 200 | — | — |
| 2018-06-12 | $228.84 | $228.84 | 300 | — | — |
| 2018-06-11 | $229.00 | $229.00 | 500 | — | — |
| 2018-06-08 | $227.49 | $227.49 | 300 | — | — |
| 2018-06-07 | $230.00 | $230.00 | 900 | — | — |
| 2018-06-06 | $230.90 | $230.90 | 900 | — | — |
| 2018-06-05 | $231.99 | $231.99 | 600 | — | — |
| 2018-06-04 | $229.38 | $229.38 | 900 | — | — |
| 2018-06-01 | $229.00 | $229.00 | 400 | — | — |
| 2018-05-31 | $226.00 | $226.00 | 500 | — | — |
| 2018-05-30 | $226.85 | $226.85 | 1,000 | — | — |
| 2018-05-29 | $223.01 | $223.01 | 300 | — | — |
| 2018-05-25 | $227.00 | $227.00 | 700 | — | — |
| 2018-05-24 | $228.00 | $228.00 | 0 | — | — |
| 2018-05-23 | $228.00 | $228.00 | 400 | — | — |
| 2018-05-22 | $226.01 | $226.01 | 200 | — | — |
| 2018-05-21 | $225.01 | $225.01 | 600 | — | — |
| 2018-05-18 | $228.20 | $228.20 | 800 | — | — |
| 2018-05-17 | $232.00 | $232.00 | 400 | — | — |
| 2018-05-16 | $228.32 | $228.32 | 2,100 | — | — |
| 2018-05-15 | $228.15 | $228.15 | 700 | — | — |
| 2018-05-14 | $222.51 | $222.51 | 500 | — | — |
| 2018-05-11 | $235.00 | $235.00 | 0 | — | — |
| 2018-05-10 | $235.00 | $235.00 | 700 | — | — |
| 2018-05-09 | $228.32 | $228.32 | 600 | — | — |
| 2018-05-08 | $225.00 | $225.00 | 0 | — | — |
| 2018-05-07 | $225.00 | $225.00 | 600 | — | — |
| 2018-05-04 | $225.40 | $225.40 | 200 | — | — |
| 2018-05-03 | $232.78 | $232.78 | 0 | — | — |
| 2018-05-02 | $232.78 | $232.78 | 200 | — | — |
| 2018-05-01 | $226.55 | $226.55 | 0 | — | — |
| 2018-04-30 | $226.55 | $226.55 | 600 | — | — |
| 2018-04-27 | $232.31 | $232.31 | 0 | — | — |
| 2018-04-26 | $232.31 | $232.31 | 600 | — | — |
| 2018-04-25 | $232.59 | $232.59 | 0 | — | — |
| 2018-04-24 | $232.59 | $232.59 | 0 | — | — |
| 2018-04-23 | $232.59 | $232.59 | 700 | — | — |
| 2018-04-20 | $226.25 | $226.25 | 900 | — | — |
| 2018-04-19 | $227.51 | $227.51 | 0 | — | — |
| 2018-04-18 | $227.51 | $227.51 | 0 | — | — |
| 2018-04-17 | $227.51 | $227.51 | 600 | — | — |
| 2018-04-16 | $227.90 | $227.90 | 1,400 | — | — |
| 2018-04-13 | $225.40 | $225.40 | 1,200 | — | — |
| 2018-04-12 | $223.40 | $223.40 | 1,500 | — | — |
| 2018-04-11 | $226.84 | $226.84 | 3,200 | — | — |
| 2018-04-10 | $224.30 | $224.30 | 300 | — | — |
| 2018-04-09 | $221.04 | $221.04 | 800 | — | — |
| 2018-04-06 | $224.00 | $224.00 | 400 | — | — |
| 2018-04-05 | $228.62 | $228.62 | 2,800 | — | — |
| 2018-04-04 | $224.76 | $224.76 | 1,900 | — | — |
| 2018-04-03 | $226.05 | $226.05 | 900 | — | — |
| 2018-04-02 | $226.88 | $226.88 | 2,400 | — | — |
| 2018-03-29 | $228.49 | $228.49 | 1,000 | — | — |
| 2018-03-28 | $227.00 | $227.00 | 800 | — | — |
| 2018-03-27 | $227.40 | $227.40 | 500 | — | — |
| 2018-03-26 | $228.77 | $228.77 | 2,200 | — | — |
| 2018-03-23 | $223.53 | $223.53 | 1,100 | — | — |
| 2018-03-22 | $227.66 | $227.66 | 1,000 | — | — |
| 2018-03-21 | $229.96 | $229.96 | 0 | — | — |
| 2018-03-20 | $229.96 | $229.96 | 800 | — | — |
| 2018-03-19 | $225.60 | $225.60 | 400 | — | — |
| 2018-03-16 | $230.90 | $230.90 | 3,400 | — | — |
| 2018-03-15 | $230.00 | $230.00 | 1,100 | — | — |
| 2018-03-14 | $230.00 | $230.00 | 2,900 | — | — |
| 2018-03-13 | $230.00 | $230.00 | 1,400 | — | — |
| 2018-03-12 | $234.70 | $234.70 | 1,200 | — | — |
| 2018-03-09 | $231.42 | $231.42 | 3,500 | — | — |
| 2018-03-08 | $226.00 | $226.00 | 0 | — | — |
| 2018-03-07 | $226.00 | $226.00 | 500 | — | — |
| 2018-03-06 | $228.60 | $228.60 | 1,100 | — | — |
| 2018-03-05 | $227.68 | $227.68 | 0 | — | — |
| 2018-03-02 | $227.68 | $227.68 | 700 | — | — |
| 2018-03-01 | $228.00 | $228.00 | 500 | — | — |
| 2018-02-28 | $227.01 | $227.01 | 900 | — | — |
| 2018-02-27 | $228.63 | $228.63 | 400 | — | — |
| 2018-02-26 | $229.44 | $229.44 | 300 | — | — |
| 2018-02-23 | $232.00 | $232.00 | 600 | — | — |
| 2018-02-22 | $227.78 | $227.78 | 400 | — | — |
| 2018-02-21 | $227.94 | $227.94 | 2,000 | — | — |
| 2018-02-20 | $224.50 | $224.50 | 4,900 | — | — |
| 2018-02-16 | $223.50 | $223.50 | 700 | — | — |
| 2018-02-15 | $226.20 | $226.20 | 1,200 | — | — |
| 2018-02-14 | $220.20 | $220.20 | 500 | — | — |
| 2018-02-13 | $219.00 | $219.00 | 0 | — | — |
| 2018-02-12 | $219.00 | $219.00 | 1,300 | — | — |
| 2018-02-09 | $219.90 | $219.90 | 3,600 | — | — |
| 2018-02-08 | $218.28 | $218.28 | 900 | — | — |
| 2018-02-07 | $225.00 | $225.00 | 1,100 | — | — |
| 2018-02-06 | $230.65 | $230.65 | 700 | — | — |
| 2018-02-05 | $227.00 | $227.00 | 700 | — | — |
| 2018-02-02 | $230.06 | $230.06 | 400 | — | — |
| 2018-02-01 | $234.00 | $234.00 | 1,600 | — | — |
| 2018-01-31 | $228.70 | $228.70 | 600 | — | — |
| 2018-01-30 | $228.70 | $228.70 | 500 | — | — |
| 2018-01-29 | $233.80 | $233.80 | 800 | — | — |
| 2018-01-26 | $231.00 | $231.00 | 1,600 | — | — |
| 2018-01-25 | $225.41 | $225.41 | 400 | — | — |
| 2018-01-24 | $230.00 | $230.00 | 1,500 | — | — |
| 2018-01-23 | $231.50 | $231.50 | 0 | — | — |
| 2018-01-22 | $231.50 | $231.50 | 500 | — | — |
| 2018-01-19 | $234.95 | $234.95 | 600 | — | — |
| 2018-01-18 | $236.61 | $236.61 | 800 | — | — |
| 2018-01-17 | $239.60 | $239.60 | 600 | — | — |
| 2018-01-16 | $242.00 | $242.00 | 0 | — | — |
| 2018-01-12 | $242.00 | $242.00 | 1,500 | — | — |
| 2018-01-11 | $238.39 | $238.39 | 800 | — | — |
| 2018-01-10 | $231.40 | $231.40 | 1,000 | — | — |
| 2018-01-09 | $228.02 | $228.02 | 1,400 | — | — |
| 2018-01-08 | $236.00 | $236.00 | 700 | — | — |
| 2018-01-05 | $240.00 | $240.00 | 1,900 | — | — |
| 2018-01-04 | $240.30 | $240.30 | 2,800 | — | — |
| 2018-01-03 | $233.00 | $233.00 | 200 | — | — |
| 2018-01-02 | $229.00 | $229.00 | 1,000 | — | — |