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 — 2018
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 2018-12-31 | $258.48 | $423.21 | 286,600 | — | — |
| 2018-12-28 | $254.50 | $416.70 | 480,200 | — | — |
| 2018-12-27 | $248.95 | $407.61 | 545,400 | — | — |
| 2018-12-26 | $239.11 | $391.50 | 224,300 | — | — |
| 2018-12-24 | $229.54 | $375.83 | 200,200 | — | — |
| 2018-12-21 | $238.17 | $389.96 | 514,100 | — | — |
| 2018-12-20 | $238.67 | $390.78 | 316,600 | — | — |
| 2018-12-19 | $245.14 | $401.37 | 265,600 | — | — |
| 2018-12-18 | $245.93 | $402.67 | 189,400 | — | — |
| 2018-12-17 | $245.75 | $402.37 | 259,300 | — | — |
| 2018-12-14 | $247.43 | $405.12 | 360,000 | — | — |
| 2018-12-13 | $256.43 | $419.86 | 177,200 | — | — |
| 2018-12-12 | $258.52 | $423.28 | 220,300 | — | — |
| 2018-12-11 | $255.35 | $418.09 | 203,100 | — | — |
| 2018-12-10 | $257.17 | $421.07 | 303,300 | — | — |
| 2018-12-07 | $256.64 | $420.20 | 263,100 | — | — |
| 2018-12-06 | $268.05 | $438.88 | 222,000 | — | — |
| 2018-12-04 | $266.18 | $435.82 | 313,800 | — | — |
| 2018-12-03 | $275.63 | $451.29 | 233,900 | — | — |
| 2018-11-30 | $275.42 | $450.95 | 358,400 | — | — |
| 2018-11-29 | $271.51 | $444.55 | 243,500 | — | — |
| 2018-11-28 | $267.28 | $437.62 | 238,400 | — | — |
| 2018-11-27 | $258.44 | $423.15 | 159,800 | — | — |
| 2018-11-26 | $258.03 | $422.48 | 265,500 | — | — |
| 2018-11-23 | $252.66 | $413.68 | 89,900 | — | — |
| 2018-11-21 | $254.49 | $416.68 | 172,300 | — | — |
| 2018-11-20 | $253.50 | $415.06 | 232,900 | — | — |
| 2018-11-19 | $253.07 | $414.36 | 242,200 | — | — |
| 2018-11-16 | $262.17 | $429.26 | 254,600 | — | — |
| 2018-11-15 | $260.66 | $426.78 | 217,100 | — | — |
| 2018-11-14 | $255.92 | $419.02 | 206,800 | — | — |
| 2018-11-13 | $258.40 | $422.53 | 219,000 | — | — |
| 2018-11-12 | $259.25 | $423.92 | 298,300 | — | — |
| 2018-11-09 | $265.88 | $434.76 | 285,000 | — | — |
| 2018-11-08 | $264.51 | $432.52 | 233,000 | — | — |
| 2018-11-07 | $263.31 | $430.55 | 368,200 | — | — |
| 2018-11-06 | $257.40 | $420.89 | 190,800 | — | — |
| 2018-11-05 | $258.16 | $422.13 | 365,800 | — | — |
| 2018-11-02 | $256.13 | $418.81 | 597,000 | — | — |
| 2018-11-01 | $263.49 | $430.85 | 978,200 | — | — |
| 2018-10-31 | $240.74 | $393.65 | 459,200 | — | — |
| 2018-10-30 | $242.59 | $396.67 | 389,300 | — | — |
| 2018-10-29 | $237.25 | $387.94 | 572,700 | — | — |
| 2018-10-26 | $235.56 | $385.18 | 265,400 | — | — |
| 2018-10-25 | $239.92 | $392.31 | 270,400 | — | — |
| 2018-10-24 | $234.49 | $383.43 | 244,500 | — | — |
| 2018-10-23 | $239.78 | $392.08 | 300,100 | — | — |
| 2018-10-22 | $240.48 | $393.22 | 238,400 | — | — |
| 2018-10-19 | $243.39 | $397.98 | 244,300 | — | — |
| 2018-10-18 | $245.22 | $400.97 | 365,100 | — | — |
| 2018-10-17 | $248.87 | $406.94 | 376,900 | — | — |
| 2018-10-16 | $249.69 | $408.28 | 332,800 | — | — |
| 2018-10-15 | $249.13 | $407.37 | 255,700 | — | — |
| 2018-10-12 | $248.25 | $405.93 | 332,200 | — | — |
| 2018-10-11 | $244.55 | $399.88 | 355,400 | — | — |
| 2018-10-10 | $248.00 | $405.52 | 509,400 | — | — |
| 2018-10-09 | $249.78 | $408.43 | 181,000 | — | — |
| 2018-10-08 | $250.55 | $409.69 | 260,200 | — | — |
| 2018-10-05 | $253.61 | $414.69 | 227,600 | — | — |
| 2018-10-04 | $254.06 | $415.43 | 295,800 | — | — |
| 2018-10-03 | $260.70 | $426.29 | 256,600 | — | — |
| 2018-10-02 | $264.70 | $432.83 | 259,100 | — | — |
| 2018-10-01 | $265.50 | $434.14 | 168,500 | — | — |
| 2018-09-28 | $266.09 | $435.10 | 320,500 | — | — |
| 2018-09-27 | $265.26 | $433.74 | 193,500 | — | — |
| 2018-09-26 | $269.00 | $439.86 | 313,300 | — | — |
| 2018-09-25 | $270.56 | $442.41 | 465,100 | — | — |
| 2018-09-24 | $268.97 | $439.81 | 319,700 | — | — |
| 2018-09-21 | $269.75 | $441.09 | 512,700 | — | — |
| 2018-09-20 | $270.03 | $441.54 | 480,700 | — | — |
| 2018-09-19 | $270.59 | $442.46 | 488,400 | — | — |
| 2018-09-18 | $268.94 | $439.76 | 365,600 | — | — |
| 2018-09-17 | $267.14 | $436.82 | 517,800 | — | — |
| 2018-09-14 | $270.43 | $442.20 | 455,600 | — | — |
| 2018-09-13 | $267.32 | $437.11 | 451,700 | — | — |
| 2018-09-12 | $262.55 | $429.31 | 503,200 | — | — |
| 2018-09-11 | $255.06 | $417.06 | 300,700 | — | — |
| 2018-09-10 | $252.78 | $413.34 | 483,000 | — | — |
| 2018-09-07 | $248.15 | $405.77 | 353,700 | — | — |
| 2018-09-06 | $248.00 | $405.52 | 307,100 | — | — |
| 2018-09-05 | $242.52 | $396.56 | 499,900 | — | — |
| 2018-09-04 | $247.00 | $403.89 | 323,400 | — | — |
| 2018-08-31 | $247.43 | $404.59 | 261,200 | — | — |
| 2018-08-30 | $248.81 | $406.84 | 230,800 | — | — |
| 2018-08-29 | $248.50 | $406.34 | 219,200 | — | — |
| 2018-08-28 | $247.42 | $404.57 | 211,500 | — | — |
| 2018-08-27 | $248.15 | $405.77 | 255,300 | — | — |
| 2018-08-24 | $247.63 | $404.92 | 243,500 | — | — |
| 2018-08-23 | $246.36 | $402.84 | 200,900 | — | — |
| 2018-08-22 | $247.59 | $404.85 | 390,600 | — | — |
| 2018-08-21 | $243.58 | $398.29 | 306,500 | — | — |
| 2018-08-20 | $240.95 | $393.99 | 346,200 | — | — |
| 2018-08-17 | $238.15 | $389.41 | 255,200 | — | — |
| 2018-08-16 | $236.97 | $387.48 | 336,300 | — | — |
| 2018-08-15 | $235.00 | $384.26 | 556,500 | — | — |
| 2018-08-14 | $231.03 | $377.77 | 151,300 | — | — |
| 2018-08-13 | $231.69 | $378.29 | 310,800 | — | — |
| 2018-08-10 | $228.13 | $372.48 | 206,900 | — | — |
| 2018-08-09 | $232.06 | $378.90 | 228,700 | — | — |
| 2018-08-08 | $232.62 | $379.81 | 310,800 | — | — |
| 2018-08-07 | $237.16 | $387.23 | 419,900 | — | — |
| 2018-08-06 | $241.60 | $394.48 | 451,200 | — | — |
| 2018-08-03 | $245.86 | $401.43 | 547,000 | — | — |
| 2018-08-02 | $249.02 | $406.59 | 1,451,100 | — | — |
| 2018-08-01 | $270.81 | $442.17 | 208,700 | — | — |
| 2018-07-31 | $272.71 | $445.27 | 294,800 | — | — |
| 2018-07-30 | $270.77 | $442.10 | 199,700 | — | — |
| 2018-07-27 | $275.15 | $449.25 | 155,300 | — | — |
| 2018-07-26 | $278.90 | $455.38 | 165,900 | — | — |
| 2018-07-25 | $278.72 | $455.08 | 126,100 | — | — |
| 2018-07-24 | $275.20 | $449.34 | 110,700 | — | — |
| 2018-07-23 | $278.60 | $454.89 | 109,000 | — | — |
| 2018-07-20 | $275.48 | $449.79 | 126,400 | — | — |
| 2018-07-19 | $277.40 | $452.93 | 211,500 | — | — |
| 2018-07-18 | $276.33 | $451.18 | 127,300 | — | — |
| 2018-07-17 | $277.62 | $453.29 | 165,600 | — | — |
| 2018-07-16 | $272.65 | $445.17 | 206,600 | — | — |
| 2018-07-13 | $275.68 | $450.12 | 149,100 | — | — |
| 2018-07-12 | $278.10 | $454.07 | 110,600 | — | — |
| 2018-07-11 | $276.15 | $450.89 | 129,600 | — | — |
| 2018-07-10 | $278.29 | $454.38 | 144,100 | — | — |
| 2018-07-09 | $278.31 | $454.41 | 158,800 | — | — |
| 2018-07-06 | $274.28 | $447.83 | 161,300 | — | — |
| 2018-07-05 | $271.09 | $442.63 | 156,200 | — | — |
| 2018-07-03 | $269.98 | $440.81 | 86,800 | — | — |
| 2018-07-02 | $267.60 | $436.93 | 209,800 | — | — |
| 2018-06-29 | $268.21 | $437.92 | 296,100 | — | — |
| 2018-06-28 | $269.38 | $439.83 | 213,700 | — | — |
| 2018-06-27 | $269.24 | $439.61 | 315,800 | — | — |
| 2018-06-26 | $275.80 | $450.32 | 319,600 | — | — |
| 2018-06-25 | $275.94 | $450.54 | 175,700 | — | — |
| 2018-06-22 | $281.71 | $459.97 | 450,500 | — | — |
| 2018-06-21 | $279.57 | $456.47 | 241,800 | — | — |
| 2018-06-20 | $277.32 | $452.80 | 265,600 | — | — |
| 2018-06-19 | $276.35 | $451.21 | 476,300 | — | — |
| 2018-06-18 | $279.86 | $456.95 | 450,200 | — | — |
| 2018-06-15 | $282.09 | $460.59 | 648,900 | — | — |
| 2018-06-14 | $284.16 | $463.97 | 464,800 | — | — |
| 2018-06-13 | $284.44 | $464.42 | 384,100 | — | — |
| 2018-06-12 | $284.87 | $465.13 | 199,200 | — | — |
| 2018-06-11 | $283.89 | $463.53 | 212,000 | — | — |
| 2018-06-08 | $283.28 | $462.53 | 218,000 | — | — |
| 2018-06-07 | $277.52 | $453.12 | 255,700 | — | — |
| 2018-06-06 | $278.81 | $455.23 | 194,000 | — | — |
| 2018-06-05 | $277.09 | $452.42 | 300,700 | — | — |
| 2018-06-04 | $272.21 | $444.45 | 279,700 | — | — |
| 2018-06-01 | $269.07 | $439.33 | 259,200 | — | — |
| 2018-05-31 | $267.16 | $436.21 | 635,200 | — | — |
| 2018-05-30 | $266.91 | $435.80 | 244,900 | — | — |
| 2018-05-29 | $261.79 | $427.44 | 226,700 | — | — |
| 2018-05-25 | $265.91 | $434.17 | 261,300 | — | — |
| 2018-05-24 | $266.68 | $435.43 | 263,300 | — | — |
| 2018-05-23 | $265.90 | $434.15 | 248,700 | — | — |
| 2018-05-22 | $262.16 | $428.05 | 292,800 | — | — |
| 2018-05-21 | $266.53 | $435.18 | 210,400 | — | — |
| 2018-05-18 | $264.35 | $431.62 | 469,100 | — | — |
| 2018-05-17 | $259.48 | $423.67 | 269,600 | — | — |
| 2018-05-16 | $259.10 | $423.05 | 339,600 | — | — |
| 2018-05-15 | $259.32 | $423.41 | 313,400 | — | — |
| 2018-05-14 | $265.29 | $433.16 | 223,600 | — | — |
| 2018-05-11 | $265.68 | $433.24 | 407,200 | — | — |
| 2018-05-10 | $268.55 | $437.92 | 257,400 | — | — |
| 2018-05-09 | $267.09 | $435.54 | 277,700 | — | — |
| 2018-05-08 | $267.71 | $436.55 | 240,900 | — | — |
| 2018-05-07 | $272.39 | $444.18 | 301,100 | — | — |
| 2018-05-04 | $271.09 | $442.06 | 396,300 | — | — |
| 2018-05-03 | $266.15 | $434.00 | 536,100 | — | — |
| 2018-05-02 | $269.59 | $439.61 | 363,100 | — | — |
| 2018-05-01 | $270.38 | $440.90 | 236,600 | — | — |
| 2018-04-30 | $267.88 | $436.83 | 214,100 | — | — |
| 2018-04-27 | $270.72 | $441.46 | 203,000 | — | — |
| 2018-04-26 | $269.12 | $438.85 | 185,300 | — | — |
| 2018-04-25 | $264.49 | $431.30 | 332,200 | — | — |
| 2018-04-24 | $263.37 | $429.47 | 280,700 | — | — |
| 2018-04-23 | $271.70 | $443.05 | 263,200 | — | — |
| 2018-04-20 | $271.03 | $441.96 | 241,900 | — | — |
| 2018-04-19 | $269.64 | $439.69 | 155,300 | — | — |
| 2018-04-18 | $268.70 | $438.16 | 158,500 | — | — |
| 2018-04-17 | $266.46 | $434.51 | 219,400 | — | — |
| 2018-04-16 | $262.52 | $428.08 | 201,800 | — | — |
| 2018-04-13 | $257.52 | $419.93 | 252,100 | — | — |
| 2018-04-12 | $258.22 | $421.07 | 209,900 | — | — |
| 2018-04-11 | $255.30 | $416.31 | 201,400 | — | — |
| 2018-04-10 | $255.62 | $416.83 | 245,500 | — | — |
| 2018-04-09 | $248.26 | $404.83 | 209,100 | — | — |
| 2018-04-06 | $246.68 | $402.25 | 215,100 | — | — |
| 2018-04-05 | $252.06 | $411.03 | 254,400 | — | — |
| 2018-04-04 | $252.64 | $411.97 | 251,800 | — | — |
| 2018-04-03 | $251.34 | $409.85 | 266,900 | — | — |
| 2018-04-02 | $250.04 | $407.73 | 341,400 | — | — |
| 2018-03-29 | $254.98 | $415.79 | 285,100 | — | — |
| 2018-03-28 | $253.10 | $412.72 | 329,800 | — | — |
| 2018-03-27 | $257.65 | $420.14 | 373,200 | — | — |
| 2018-03-26 | $259.13 | $422.56 | 268,100 | — | — |
| 2018-03-23 | $252.86 | $412.33 | 383,400 | — | — |
| 2018-03-22 | $256.81 | $418.77 | 657,100 | — | — |
| 2018-03-21 | $260.05 | $424.06 | 267,000 | — | — |
| 2018-03-20 | $265.28 | $432.59 | 308,700 | — | — |
| 2018-03-19 | $262.14 | $427.46 | 260,300 | — | — |
| 2018-03-16 | $264.76 | $431.74 | 761,200 | — | — |
| 2018-03-15 | $265.93 | $433.65 | 287,600 | — | — |
| 2018-03-14 | $265.69 | $433.25 | 282,300 | — | — |
| 2018-03-13 | $267.35 | $435.96 | 300,500 | — | — |
| 2018-03-12 | $266.38 | $434.38 | 381,200 | — | — |
| 2018-03-09 | $269.26 | $439.08 | 319,200 | — | — |
| 2018-03-08 | $261.41 | $426.27 | 375,300 | — | — |
| 2018-03-07 | $257.65 | $420.14 | 376,400 | — | — |
| 2018-03-06 | $254.32 | $414.71 | 259,800 | — | — |
| 2018-03-05 | $250.51 | $408.50 | 265,800 | — | — |
| 2018-03-02 | $245.61 | $400.51 | 363,200 | — | — |
| 2018-03-01 | $242.67 | $395.72 | 368,100 | — | — |
| 2018-02-28 | $249.83 | $406.84 | 451,400 | — | — |
| 2018-02-27 | $253.72 | $413.17 | 476,000 | — | — |
| 2018-02-26 | $256.26 | $417.31 | 399,100 | — | — |
| 2018-02-23 | $255.27 | $415.70 | 536,900 | — | — |
| 2018-02-22 | $249.44 | $406.20 | 930,300 | — | — |
| 2018-02-21 | $270.00 | $439.68 | 318,400 | — | — |
| 2018-02-20 | $269.07 | $438.17 | 264,700 | — | — |
| 2018-02-16 | $267.89 | $436.25 | 183,800 | — | — |
| 2018-02-15 | $265.61 | $432.53 | 220,500 | — | — |
| 2018-02-14 | $260.96 | $424.96 | 161,200 | — | — |
| 2018-02-13 | $254.95 | $415.17 | 170,300 | — | — |
| 2018-02-12 | $255.20 | $415.58 | 225,200 | — | — |
| 2018-02-09 | $252.75 | $411.59 | 246,100 | — | — |
| 2018-02-08 | $249.14 | $405.71 | 328,400 | — | — |
| 2018-02-07 | $263.09 | $428.43 | 286,000 | — | — |
| 2018-02-06 | $261.95 | $426.57 | 431,600 | — | — |
| 2018-02-05 | $261.45 | $425.76 | 295,000 | — | — |
| 2018-02-02 | $272.36 | $443.53 | 194,500 | — | — |
| 2018-02-01 | $278.68 | $453.82 | 347,700 | — | — |
| 2018-01-31 | $277.75 | $452.30 | 222,900 | — | — |
| 2018-01-30 | $281.56 | $458.51 | 334,100 | — | — |
| 2018-01-29 | $287.65 | $468.42 | 316,000 | — | — |
| 2018-01-26 | $284.59 | $463.44 | 331,500 | — | — |
| 2018-01-25 | $278.15 | $452.95 | 263,000 | — | — |
| 2018-01-24 | $275.08 | $447.96 | 413,500 | — | — |
| 2018-01-23 | $273.90 | $446.03 | 367,300 | — | — |
| 2018-01-22 | $274.75 | $447.42 | 196,200 | — | — |
| 2018-01-19 | $276.42 | $450.14 | 337,400 | — | — |
| 2018-01-18 | $275.30 | $448.31 | 612,500 | — | — |
| 2018-01-17 | $272.31 | $443.44 | 344,200 | — | — |
| 2018-01-16 | $262.93 | $428.17 | 320,200 | — | — |
| 2018-01-12 | $263.18 | $428.58 | 177,500 | — | — |
| 2018-01-11 | $260.66 | $424.47 | 218,200 | — | — |
| 2018-01-10 | $257.92 | $420.01 | 332,600 | — | — |
| 2018-01-09 | $262.14 | $426.88 | 141,700 | — | — |
| 2018-01-08 | $258.68 | $421.25 | 230,900 | — | — |
| 2018-01-05 | $257.73 | $419.70 | 166,500 | — | — |
| 2018-01-04 | $254.01 | $413.64 | 250,900 | — | — |
| 2018-01-03 | $256.64 | $417.93 | 187,900 | — | — |
| 2018-01-02 | $254.73 | $414.82 | 304,500 | — | — |