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
- 1973-02-21 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 | $36.62 | $230.39 | 372,100 | — | — |
| 2018-12-28 | $36.15 | $227.44 | 450,900 | — | — |
| 2018-12-27 | $36.29 | $228.32 | 468,700 | — | — |
| 2018-12-26 | $36.04 | $226.74 | 434,800 | — | — |
| 2018-12-24 | $35.48 | $223.22 | 233,000 | — | — |
| 2018-12-21 | $37.29 | $234.61 | 1,675,000 | — | — |
| 2018-12-20 | $37.57 | $236.37 | 307,000 | — | — |
| 2018-12-19 | $37.44 | $235.55 | 296,400 | — | — |
| 2018-12-18 | $37.38 | $235.17 | 401,500 | — | — |
| 2018-12-17 | $37.60 | $236.56 | 519,300 | — | — |
| 2018-12-14 | $38.75 | $243.79 | 210,400 | — | — |
| 2018-12-13 | $39.10 | $246.00 | 296,700 | — | — |
| 2018-12-12 | $38.87 | $244.55 | 468,200 | — | — |
| 2018-12-11 | $39.12 | $246.12 | 483,800 | — | — |
| 2018-12-10 | $39.12 | $246.12 | 687,600 | — | — |
| 2018-12-07 | $39.16 | $246.37 | 974,100 | — | — |
| 2018-12-06 | $38.58 | $242.72 | 482,300 | — | — |
| 2018-12-04 | $38.70 | $243.48 | 538,000 | — | — |
| 2018-12-03 | $38.48 | $242.09 | 341,700 | — | — |
| 2018-11-30 | $38.32 | $241.09 | 521,400 | — | — |
| 2018-11-29 | $37.87 | $238.26 | 505,100 | — | — |
| 2018-11-28 | $37.94 | $238.70 | 416,500 | — | — |
| 2018-11-27 | $37.92 | $238.57 | 325,300 | — | — |
| 2018-11-26 | $37.60 | $236.56 | 330,000 | — | — |
| 2018-11-23 | $37.35 | $234.99 | 104,000 | — | — |
| 2018-11-21 | $37.23 | $234.23 | 296,200 | — | — |
| 2018-11-20 | $37.63 | $236.75 | 431,300 | — | — |
| 2018-11-19 | $37.95 | $236.81 | 444,400 | — | — |
| 2018-11-16 | $37.84 | $236.12 | 566,200 | — | — |
| 2018-11-15 | $37.55 | $234.31 | 991,700 | — | — |
| 2018-11-14 | $37.81 | $235.94 | 536,100 | — | — |
| 2018-11-13 | $37.66 | $235.00 | 713,300 | — | — |
| 2018-11-12 | $37.55 | $234.31 | 630,500 | — | — |
| 2018-11-09 | $37.56 | $234.38 | 488,900 | — | — |
| 2018-11-08 | $37.54 | $234.25 | 529,600 | — | — |
| 2018-11-07 | $37.75 | $235.56 | 946,100 | — | — |
| 2018-11-06 | $37.72 | $235.37 | 576,100 | — | — |
| 2018-11-05 | $37.40 | $233.38 | 672,800 | — | — |
| 2018-11-02 | $36.93 | $230.44 | 878,600 | — | — |
| 2018-11-01 | $37.25 | $232.44 | 583,400 | — | — |
| 2018-10-31 | $37.30 | $232.75 | 999,100 | — | — |
| 2018-10-30 | $37.45 | $233.69 | 505,600 | — | — |
| 2018-10-29 | $37.01 | $230.94 | 588,000 | — | — |
| 2018-10-26 | $36.44 | $227.39 | 626,500 | — | — |
| 2018-10-25 | $36.82 | $229.76 | 1,581,600 | — | — |
| 2018-10-24 | $36.25 | $226.20 | 591,000 | — | — |
| 2018-10-23 | $35.61 | $222.21 | 453,500 | — | — |
| 2018-10-22 | $35.83 | $223.58 | 267,200 | — | — |
| 2018-10-19 | $36.09 | $225.20 | 375,100 | — | — |
| 2018-10-18 | $35.89 | $223.96 | 214,300 | — | — |
| 2018-10-17 | $35.93 | $224.20 | 180,300 | — | — |
| 2018-10-16 | $35.88 | $223.89 | 243,000 | — | — |
| 2018-10-15 | $35.50 | $221.52 | 328,000 | — | — |
| 2018-10-12 | $35.16 | $219.40 | 474,500 | — | — |
| 2018-10-11 | $35.38 | $220.77 | 523,300 | — | — |
| 2018-10-10 | $35.89 | $223.96 | 627,300 | — | — |
| 2018-10-09 | $36.06 | $225.02 | 388,200 | — | — |
| 2018-10-08 | $36.05 | $224.95 | 438,200 | — | — |
| 2018-10-05 | $36.04 | $224.89 | 306,700 | — | — |
| 2018-10-04 | $35.61 | $222.21 | 422,900 | — | — |
| 2018-10-03 | $35.36 | $220.65 | 310,300 | — | — |
| 2018-10-02 | $35.59 | $222.08 | 352,000 | — | — |
| 2018-10-01 | $35.55 | $221.83 | 425,300 | — | — |
| 2018-09-28 | $35.59 | $222.08 | 452,200 | — | — |
| 2018-09-27 | $35.05 | $218.71 | 384,700 | — | — |
| 2018-09-26 | $34.92 | $217.90 | 742,200 | — | — |
| 2018-09-25 | $34.98 | $218.28 | 563,500 | — | — |
| 2018-09-24 | $35.28 | $220.15 | 357,800 | — | — |
| 2018-09-21 | $35.30 | $220.27 | 802,000 | — | — |
| 2018-09-20 | $35.37 | $220.71 | 367,800 | — | — |
| 2018-09-19 | $35.09 | $218.96 | 572,600 | — | — |
| 2018-09-18 | $35.67 | $222.58 | 342,800 | — | — |
| 2018-09-17 | $35.59 | $222.08 | 397,300 | — | — |
| 2018-09-14 | $35.41 | $220.96 | 338,300 | — | — |
| 2018-09-13 | $35.40 | $220.90 | 330,400 | — | — |
| 2018-09-12 | $35.24 | $219.90 | 303,600 | — | — |
| 2018-09-11 | $35.44 | $221.15 | 267,300 | — | — |
| 2018-09-10 | $35.55 | $221.83 | 341,800 | — | — |
| 2018-09-07 | $35.86 | $223.77 | 416,300 | — | — |
| 2018-09-06 | $36.15 | $225.58 | 402,500 | — | — |
| 2018-09-05 | $35.81 | $223.46 | 402,400 | — | — |
| 2018-09-04 | $35.66 | $222.52 | 376,200 | — | — |
| 2018-08-31 | $35.27 | $220.09 | 697,100 | — | — |
| 2018-08-30 | $35.46 | $221.27 | 291,400 | — | — |
| 2018-08-29 | $35.33 | $220.46 | 333,300 | — | — |
| 2018-08-28 | $35.06 | $218.78 | 336,800 | — | — |
| 2018-08-27 | $35.09 | $218.96 | 390,700 | — | — |
| 2018-08-24 | $35.29 | $220.21 | 305,500 | — | — |
| 2018-08-23 | $35.23 | $219.84 | 420,600 | — | — |
| 2018-08-22 | $35.44 | $221.15 | 500,300 | — | — |
| 2018-08-21 | $35.66 | $222.52 | 494,100 | — | — |
| 2018-08-20 | $35.57 | $221.96 | 376,400 | — | — |
| 2018-08-17 | $35.76 | $221.21 | 370,800 | — | — |
| 2018-08-16 | $35.75 | $221.15 | 348,100 | — | — |
| 2018-08-15 | $35.38 | $218.86 | 275,500 | — | — |
| 2018-08-14 | $35.08 | $217.00 | 433,600 | — | — |
| 2018-08-13 | $34.94 | $216.14 | 395,400 | — | — |
| 2018-08-10 | $34.67 | $214.47 | 339,500 | — | — |
| 2018-08-09 | $34.87 | $215.70 | 280,000 | — | — |
| 2018-08-08 | $34.62 | $214.16 | 763,500 | — | — |
| 2018-08-07 | $34.65 | $214.34 | 365,200 | — | — |
| 2018-08-06 | $34.85 | $215.58 | 537,000 | — | — |
| 2018-08-03 | $35.20 | $217.75 | 423,600 | — | — |
| 2018-08-02 | $35.24 | $217.99 | 464,700 | — | — |
| 2018-08-01 | $34.93 | $216.08 | 474,400 | — | — |
| 2018-07-31 | $35.17 | $217.56 | 728,700 | — | — |
| 2018-07-30 | $34.41 | $212.86 | 334,500 | — | — |
| 2018-07-27 | $34.63 | $214.22 | 247,000 | — | — |
| 2018-07-26 | $35.00 | $216.51 | 349,200 | — | — |
| 2018-07-25 | $34.75 | $214.96 | 285,700 | — | — |
| 2018-07-24 | $34.74 | $214.90 | 536,800 | — | — |
| 2018-07-23 | $34.74 | $214.90 | 295,100 | — | — |
| 2018-07-20 | $35.12 | $217.25 | 250,900 | — | — |
| 2018-07-19 | $35.17 | $217.56 | 433,900 | — | — |
| 2018-07-18 | $34.63 | $214.22 | 394,100 | — | — |
| 2018-07-17 | $34.56 | $213.79 | 277,500 | — | — |
| 2018-07-16 | $34.60 | $214.03 | 293,900 | — | — |
| 2018-07-13 | $34.67 | $214.47 | 283,900 | — | — |
| 2018-07-12 | $34.79 | $215.21 | 332,800 | — | — |
| 2018-07-11 | $35.13 | $217.31 | 298,800 | — | — |
| 2018-07-10 | $34.97 | $216.32 | 333,700 | — | — |
| 2018-07-09 | $34.93 | $216.08 | 600,500 | — | — |
| 2018-07-06 | $36.13 | $223.50 | 514,800 | — | — |
| 2018-07-05 | $35.64 | $220.47 | 397,700 | — | — |
| 2018-07-03 | $35.24 | $217.99 | 383,100 | — | — |
| 2018-07-02 | $34.88 | $215.77 | 647,600 | — | — |
| 2018-06-29 | $34.30 | $212.18 | 463,500 | — | — |
| 2018-06-28 | $34.29 | $212.12 | 484,100 | — | — |
| 2018-06-27 | $34.01 | $210.38 | 410,100 | — | — |
| 2018-06-26 | $33.88 | $209.58 | 204,400 | — | — |
| 2018-06-25 | $34.05 | $210.63 | 480,900 | — | — |
| 2018-06-22 | $33.82 | $209.21 | 609,700 | — | — |
| 2018-06-21 | $33.53 | $207.41 | 222,500 | — | — |
| 2018-06-20 | $33.48 | $207.11 | 265,400 | — | — |
| 2018-06-19 | $33.54 | $207.48 | 432,600 | — | — |
| 2018-06-18 | $33.13 | $204.94 | 451,300 | — | — |
| 2018-06-15 | $33.01 | $204.20 | 1,121,200 | — | — |
| 2018-06-14 | $32.79 | $202.84 | 636,200 | — | — |
| 2018-06-13 | $32.73 | $202.47 | 394,700 | — | — |
| 2018-06-12 | $32.87 | $203.33 | 515,000 | — | — |
| 2018-06-11 | $32.69 | $202.22 | 553,600 | — | — |
| 2018-06-08 | $33.10 | $204.75 | 623,700 | — | — |
| 2018-06-07 | $32.96 | $203.89 | 810,900 | — | — |
| 2018-06-06 | $32.92 | $203.64 | 511,900 | — | — |
| 2018-06-05 | $33.66 | $208.22 | 548,000 | — | — |
| 2018-06-04 | $33.96 | $210.07 | 415,700 | — | — |
| 2018-06-01 | $33.98 | $210.20 | 491,000 | — | — |
| 2018-05-31 | $34.33 | $212.36 | 344,200 | — | — |
| 2018-05-30 | $34.24 | $211.81 | 495,100 | — | — |
| 2018-05-29 | $33.90 | $209.70 | 345,000 | — | — |
| 2018-05-25 | $33.88 | $209.58 | 260,200 | — | — |
| 2018-05-24 | $33.83 | $209.27 | 357,600 | — | — |
| 2018-05-23 | $33.59 | $207.79 | 549,800 | — | — |
| 2018-05-22 | $33.41 | $206.67 | 362,900 | — | — |
| 2018-05-21 | $33.45 | $205.00 | 449,100 | — | — |
| 2018-05-18 | $32.98 | $202.12 | 574,300 | — | — |
| 2018-05-17 | $33.14 | $203.10 | 445,500 | — | — |
| 2018-05-16 | $33.25 | $203.78 | 402,300 | — | — |
| 2018-05-15 | $33.53 | $205.49 | 350,300 | — | — |
| 2018-05-14 | $33.74 | $206.78 | 435,200 | — | — |
| 2018-05-11 | $33.84 | $207.39 | 320,200 | — | — |
| 2018-05-10 | $34.16 | $209.35 | 379,000 | — | — |
| 2018-05-09 | $33.87 | $207.58 | 375,000 | — | — |
| 2018-05-08 | $34.22 | $209.72 | 484,300 | — | — |
| 2018-05-07 | $34.88 | $213.77 | 528,600 | — | — |
| 2018-05-04 | $35.07 | $214.93 | 447,000 | — | — |
| 2018-05-03 | $34.75 | $212.97 | 417,100 | — | — |
| 2018-05-02 | $34.65 | $212.36 | 359,800 | — | — |
| 2018-05-01 | $34.71 | $212.72 | 375,700 | — | — |
| 2018-04-30 | $34.69 | $212.60 | 400,300 | — | — |
| 2018-04-27 | $34.89 | $213.83 | 383,800 | — | — |
| 2018-04-26 | $34.55 | $211.74 | 425,000 | — | — |
| 2018-04-25 | $34.41 | $210.89 | 373,900 | — | — |
| 2018-04-24 | $34.51 | $211.50 | 551,400 | — | — |
| 2018-04-23 | $34.52 | $211.56 | 493,000 | — | — |
| 2018-04-20 | $34.30 | $210.21 | 239,100 | — | — |
| 2018-04-19 | $34.30 | $210.21 | 449,700 | — | — |
| 2018-04-18 | $34.47 | $211.25 | 411,200 | — | — |
| 2018-04-17 | $34.92 | $214.01 | 211,400 | — | — |
| 2018-04-16 | $34.62 | $212.17 | 379,400 | — | — |
| 2018-04-13 | $34.18 | $209.48 | 316,100 | — | — |
| 2018-04-12 | $33.92 | $207.88 | 399,900 | — | — |
| 2018-04-11 | $34.43 | $211.01 | 356,900 | — | — |
| 2018-04-10 | $34.45 | $211.13 | 332,000 | — | — |
| 2018-04-09 | $34.74 | $212.91 | 522,700 | — | — |
| 2018-04-06 | $34.76 | $213.03 | 717,300 | — | — |
| 2018-04-05 | $34.90 | $213.89 | 325,800 | — | — |
| 2018-04-04 | $34.32 | $210.33 | 435,900 | — | — |
| 2018-04-03 | $34.59 | $211.99 | 597,300 | — | — |
| 2018-04-02 | $34.11 | $209.05 | 316,400 | — | — |
| 2018-03-29 | $34.38 | $210.70 | 254,400 | — | — |
| 2018-03-28 | $34.35 | $210.52 | 266,100 | — | — |
| 2018-03-27 | $34.22 | $209.72 | 280,000 | — | — |
| 2018-03-26 | $33.81 | $207.21 | 279,500 | — | — |
| 2018-03-23 | $33.32 | $204.21 | 425,300 | — | — |
| 2018-03-22 | $33.76 | $206.90 | 487,200 | — | — |
| 2018-03-21 | $33.81 | $207.21 | 385,800 | — | — |
| 2018-03-20 | $33.84 | $207.39 | 278,000 | — | — |
| 2018-03-19 | $33.99 | $208.31 | 320,600 | — | — |
| 2018-03-16 | $34.13 | $209.17 | 699,700 | — | — |
| 2018-03-15 | $33.77 | $206.96 | 327,900 | — | — |
| 2018-03-14 | $33.65 | $206.23 | 440,900 | — | — |
| 2018-03-13 | $33.68 | $206.41 | 723,100 | — | — |
| 2018-03-12 | $33.72 | $206.66 | 497,200 | — | — |
| 2018-03-09 | $33.30 | $204.08 | 574,700 | — | — |
| 2018-03-08 | $32.89 | $201.57 | 425,400 | — | — |
| 2018-03-07 | $32.82 | $201.14 | 422,800 | — | — |
| 2018-03-06 | $33.11 | $202.92 | 519,200 | — | — |
| 2018-03-05 | $33.50 | $205.31 | 443,100 | — | — |
| 2018-03-02 | $33.00 | $202.24 | 421,900 | — | — |
| 2018-03-01 | $33.08 | $202.73 | 430,300 | — | — |
| 2018-02-28 | $32.96 | $202.00 | 490,600 | — | — |
| 2018-02-27 | $33.21 | $203.53 | 376,500 | — | — |
| 2018-02-26 | $33.68 | $206.41 | 372,500 | — | — |
| 2018-02-23 | $33.80 | $207.15 | 267,300 | — | — |
| 2018-02-22 | $33.15 | $203.16 | 323,700 | — | — |
| 2018-02-21 | $33.20 | $203.47 | 707,500 | — | — |
| 2018-02-20 | $33.35 | $202.49 | 447,200 | — | — |
| 2018-02-16 | $33.70 | $204.61 | 537,300 | — | — |
| 2018-02-15 | $33.77 | $205.04 | 496,200 | — | — |
| 2018-02-14 | $32.62 | $198.06 | 718,600 | — | — |
| 2018-02-13 | $32.76 | $198.91 | 404,600 | — | — |
| 2018-02-12 | $32.86 | $199.51 | 479,500 | — | — |
| 2018-02-09 | $32.58 | $197.81 | 545,400 | — | — |
| 2018-02-08 | $31.73 | $192.65 | 407,900 | — | — |
| 2018-02-07 | $32.06 | $194.66 | 623,400 | — | — |
| 2018-02-06 | $32.14 | $195.14 | 830,400 | — | — |
| 2018-02-05 | $32.76 | $198.91 | 872,900 | — | — |
| 2018-02-02 | $33.58 | $203.89 | 484,000 | — | — |
| 2018-02-01 | $33.86 | $205.59 | 544,200 | — | — |
| 2018-01-31 | $34.11 | $207.10 | 1,031,400 | — | — |
| 2018-01-30 | $33.95 | $206.13 | 551,200 | — | — |
| 2018-01-29 | $34.16 | $207.41 | 604,300 | — | — |
| 2018-01-26 | $34.50 | $209.47 | 727,900 | — | — |
| 2018-01-25 | $34.75 | $210.99 | 485,500 | — | — |
| 2018-01-24 | $34.41 | $208.93 | 340,300 | — | — |
| 2018-01-23 | $34.58 | $209.96 | 263,400 | — | — |
| 2018-01-22 | $34.38 | $208.74 | 345,500 | — | — |
| 2018-01-19 | $34.45 | $209.17 | 324,800 | — | — |
| 2018-01-18 | $34.46 | $209.23 | 344,500 | — | — |
| 2018-01-17 | $34.62 | $210.20 | 496,500 | — | — |
| 2018-01-16 | $34.21 | $207.71 | 651,800 | — | — |
| 2018-01-12 | $34.41 | $208.93 | 297,900 | — | — |
| 2018-01-11 | $34.49 | $209.41 | 679,900 | — | — |
| 2018-01-10 | $34.60 | $210.08 | 509,700 | — | — |
| 2018-01-09 | $35.16 | $213.48 | 909,100 | — | — |
| 2018-01-08 | $35.34 | $214.57 | 748,300 | — | — |
| 2018-01-05 | $34.97 | $212.33 | 522,000 | — | — |
| 2018-01-04 | $34.98 | $212.39 | 737,000 | — | — |
| 2018-01-03 | $35.29 | $214.27 | 436,600 | — | — |
| 2018-01-02 | $35.57 | $215.97 | 499,800 | — | — |