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 | $41.09 | $140.73 | 438,800 | — | — |
| 2018-12-28 | $40.83 | $139.84 | 399,100 | — | — |
| 2018-12-27 | $40.79 | $139.71 | 773,200 | — | — |
| 2018-12-26 | $40.64 | $139.19 | 407,600 | — | — |
| 2018-12-24 | $39.96 | $136.86 | 259,000 | — | — |
| 2018-12-21 | $42.48 | $145.49 | 1,544,100 | — | — |
| 2018-12-20 | $43.26 | $148.17 | 443,200 | — | — |
| 2018-12-19 | $42.53 | $145.66 | 507,800 | — | — |
| 2018-12-18 | $42.45 | $145.39 | 518,500 | — | — |
| 2018-12-17 | $43.00 | $147.27 | 587,200 | — | — |
| 2018-12-14 | $44.23 | $151.49 | 501,200 | — | — |
| 2018-12-13 | $44.70 | $153.10 | 567,600 | — | — |
| 2018-12-12 | $44.41 | $152.10 | 592,400 | — | — |
| 2018-12-11 | $44.36 | $151.93 | 439,700 | — | — |
| 2018-12-10 | $44.04 | $150.84 | 332,500 | — | — |
| 2018-12-07 | $43.75 | $149.84 | 541,100 | — | — |
| 2018-12-06 | $42.97 | $147.17 | 701,300 | — | — |
| 2018-12-04 | $43.41 | $148.68 | 771,400 | — | — |
| 2018-12-03 | $43.48 | $148.92 | 310,900 | — | — |
| 2018-11-30 | $43.22 | $148.03 | 501,800 | — | — |
| 2018-11-29 | $42.22 | $144.60 | 428,600 | — | — |
| 2018-11-28 | $42.76 | $146.45 | 375,200 | — | — |
| 2018-11-27 | $42.60 | $145.90 | 340,500 | — | — |
| 2018-11-26 | $42.34 | $145.01 | 342,500 | — | — |
| 2018-11-23 | $42.14 | $144.33 | 131,300 | — | — |
| 2018-11-21 | $41.95 | $143.68 | 314,300 | — | — |
| 2018-11-20 | $42.54 | $145.70 | 517,600 | — | — |
| 2018-11-19 | $42.64 | $146.04 | 459,300 | — | — |
| 2018-11-16 | $42.38 | $145.15 | 466,000 | — | — |
| 2018-11-15 | $42.01 | $143.88 | 409,800 | — | — |
| 2018-11-14 | $41.66 | $142.69 | 677,800 | — | — |
| 2018-11-13 | $41.41 | $141.83 | 639,600 | — | — |
| 2018-11-12 | $40.83 | $139.84 | 423,200 | — | — |
| 2018-11-09 | $40.61 | $139.09 | 701,700 | — | — |
| 2018-11-08 | $40.70 | $139.40 | 420,000 | — | — |
| 2018-11-07 | $40.67 | $139.29 | 742,300 | — | — |
| 2018-11-06 | $39.35 | $134.77 | 649,400 | — | — |
| 2018-11-05 | $38.96 | $133.44 | 528,900 | — | — |
| 2018-11-02 | $38.14 | $130.63 | 436,500 | — | — |
| 2018-11-01 | $38.31 | $131.21 | 448,000 | — | — |
| 2018-10-31 | $38.41 | $130.65 | 427,000 | — | — |
| 2018-10-30 | $38.98 | $132.59 | 479,500 | — | — |
| 2018-10-29 | $38.86 | $132.18 | 322,900 | — | — |
| 2018-10-26 | $38.65 | $131.46 | 452,400 | — | — |
| 2018-10-25 | $39.10 | $132.99 | 665,100 | — | — |
| 2018-10-24 | $40.26 | $136.94 | 540,900 | — | — |
| 2018-10-23 | $39.35 | $133.84 | 316,300 | — | — |
| 2018-10-22 | $39.86 | $135.58 | 467,500 | — | — |
| 2018-10-19 | $40.29 | $137.04 | 437,500 | — | — |
| 2018-10-18 | $39.57 | $134.59 | 515,800 | — | — |
| 2018-10-17 | $39.10 | $132.99 | 269,500 | — | — |
| 2018-10-16 | $38.93 | $132.42 | 306,600 | — | — |
| 2018-10-15 | $38.53 | $131.05 | 323,500 | — | — |
| 2018-10-12 | $38.31 | $130.31 | 521,500 | — | — |
| 2018-10-11 | $38.59 | $131.26 | 595,500 | — | — |
| 2018-10-10 | $39.72 | $135.10 | 474,200 | — | — |
| 2018-10-09 | $39.95 | $135.88 | 538,400 | — | — |
| 2018-10-08 | $39.88 | $135.65 | 307,700 | — | — |
| 2018-10-05 | $39.52 | $134.42 | 455,100 | — | — |
| 2018-10-04 | $39.14 | $133.13 | 355,700 | — | — |
| 2018-10-03 | $39.14 | $133.13 | 241,400 | — | — |
| 2018-10-02 | $39.42 | $134.08 | 315,400 | — | — |
| 2018-10-01 | $38.76 | $131.84 | 358,800 | — | — |
| 2018-09-28 | $39.45 | $134.18 | 309,400 | — | — |
| 2018-09-27 | $38.75 | $131.80 | 299,300 | — | — |
| 2018-09-26 | $38.20 | $129.93 | 326,500 | — | — |
| 2018-09-25 | $38.70 | $131.63 | 222,800 | — | — |
| 2018-09-24 | $39.30 | $133.67 | 262,300 | — | — |
| 2018-09-21 | $39.40 | $134.01 | 690,800 | — | — |
| 2018-09-20 | $39.45 | $134.18 | 280,200 | — | — |
| 2018-09-19 | $38.90 | $132.31 | 369,300 | — | — |
| 2018-09-18 | $40.25 | $136.90 | 442,700 | — | — |
| 2018-09-17 | $39.90 | $135.71 | 215,100 | — | — |
| 2018-09-14 | $39.70 | $135.03 | 305,300 | — | — |
| 2018-09-13 | $39.75 | $135.20 | 318,800 | — | — |
| 2018-09-12 | $39.60 | $134.69 | 268,300 | — | — |
| 2018-09-11 | $39.50 | $134.35 | 194,700 | — | — |
| 2018-09-10 | $39.50 | $134.35 | 420,800 | — | — |
| 2018-09-07 | $39.35 | $133.84 | 414,000 | — | — |
| 2018-09-06 | $40.20 | $136.73 | 808,700 | — | — |
| 2018-09-05 | $39.70 | $135.03 | 347,300 | — | — |
| 2018-09-04 | $38.75 | $131.80 | 337,600 | — | — |
| 2018-08-31 | $38.95 | $132.48 | 353,200 | — | — |
| 2018-08-30 | $39.20 | $133.33 | 266,700 | — | — |
| 2018-08-29 | $39.25 | $133.50 | 257,900 | — | — |
| 2018-08-28 | $38.90 | $132.31 | 250,500 | — | — |
| 2018-08-27 | $38.90 | $132.31 | 282,800 | — | — |
| 2018-08-24 | $39.55 | $134.52 | 367,500 | — | — |
| 2018-08-23 | $39.40 | $134.01 | 336,600 | — | — |
| 2018-08-22 | $39.55 | $134.52 | 377,800 | — | — |
| 2018-08-21 | $40.30 | $137.07 | 392,000 | — | — |
| 2018-08-20 | $40.40 | $137.42 | 365,500 | — | — |
| 2018-08-17 | $40.65 | $138.27 | 408,100 | — | — |
| 2018-08-16 | $40.35 | $137.25 | 601,800 | — | — |
| 2018-08-15 | $39.95 | $135.88 | 431,400 | — | — |
| 2018-08-14 | $40.10 | $136.39 | 303,700 | — | — |
| 2018-08-13 | $39.80 | $135.37 | 293,600 | — | — |
| 2018-08-10 | $39.80 | $135.37 | 339,800 | — | — |
| 2018-08-09 | $39.95 | $135.88 | 224,700 | — | — |
| 2018-08-08 | $39.70 | $135.03 | 550,100 | — | — |
| 2018-08-07 | $39.75 | $135.20 | 561,400 | — | — |
| 2018-08-06 | $39.90 | $135.71 | 284,500 | — | — |
| 2018-08-03 | $39.60 | $134.69 | 370,900 | — | — |
| 2018-08-02 | $39.70 | $134.13 | 594,100 | — | — |
| 2018-08-01 | $38.85 | $131.26 | 1,374,300 | — | — |
| 2018-07-31 | $39.35 | $132.95 | 1,111,400 | — | — |
| 2018-07-30 | $38.10 | $128.73 | 388,500 | — | — |
| 2018-07-27 | $38.30 | $129.40 | 668,000 | — | — |
| 2018-07-26 | $38.45 | $129.91 | 350,800 | — | — |
| 2018-07-25 | $38.10 | $128.73 | 383,600 | — | — |
| 2018-07-24 | $37.85 | $127.88 | 753,100 | — | — |
| 2018-07-23 | $37.95 | $128.22 | 498,100 | — | — |
| 2018-07-20 | $38.05 | $128.56 | 311,000 | — | — |
| 2018-07-19 | $38.30 | $129.40 | 543,200 | — | — |
| 2018-07-18 | $37.65 | $127.21 | 321,800 | — | — |
| 2018-07-17 | $38.00 | $128.39 | 293,700 | — | — |
| 2018-07-16 | $38.25 | $129.23 | 320,900 | — | — |
| 2018-07-13 | $38.30 | $129.40 | 321,600 | — | — |
| 2018-07-12 | $38.40 | $129.74 | 273,000 | — | — |
| 2018-07-11 | $38.60 | $130.42 | 431,600 | — | — |
| 2018-07-10 | $38.25 | $129.23 | 449,800 | — | — |
| 2018-07-09 | $38.00 | $128.39 | 524,700 | — | — |
| 2018-07-06 | $39.70 | $134.13 | 717,400 | — | — |
| 2018-07-05 | $39.50 | $133.46 | 490,100 | — | — |
| 2018-07-03 | $39.15 | $132.27 | 279,400 | — | — |
| 2018-07-02 | $39.00 | $131.77 | 391,400 | — | — |
| 2018-06-29 | $38.90 | $131.43 | 559,100 | — | — |
| 2018-06-28 | $38.95 | $131.60 | 290,900 | — | — |
| 2018-06-27 | $38.95 | $131.60 | 212,300 | — | — |
| 2018-06-26 | $38.85 | $131.26 | 576,100 | — | — |
| 2018-06-25 | $38.95 | $131.60 | 354,500 | — | — |
| 2018-06-22 | $38.70 | $130.75 | 462,300 | — | — |
| 2018-06-21 | $38.20 | $129.06 | 331,000 | — | — |
| 2018-06-20 | $37.80 | $127.71 | 542,300 | — | — |
| 2018-06-19 | $38.65 | $130.59 | 423,100 | — | — |
| 2018-06-18 | $37.85 | $127.88 | 567,000 | — | — |
| 2018-06-15 | $36.75 | $124.17 | 670,500 | — | — |
| 2018-06-14 | $36.45 | $123.15 | 354,200 | — | — |
| 2018-06-13 | $35.85 | $121.12 | 387,400 | — | — |
| 2018-06-12 | $35.65 | $120.45 | 372,100 | — | — |
| 2018-06-11 | $35.05 | $118.42 | 357,800 | — | — |
| 2018-06-08 | $35.70 | $120.62 | 393,600 | — | — |
| 2018-06-07 | $35.85 | $121.12 | 518,000 | — | — |
| 2018-06-06 | $35.80 | $120.96 | 1,052,600 | — | — |
| 2018-06-05 | $37.55 | $126.87 | 435,800 | — | — |
| 2018-06-04 | $38.50 | $130.08 | 718,200 | — | — |
| 2018-06-01 | $39.05 | $131.94 | 258,000 | — | — |
| 2018-05-31 | $39.95 | $134.98 | 433,900 | — | — |
| 2018-05-30 | $40.45 | $136.67 | 420,000 | — | — |
| 2018-05-29 | $39.75 | $134.30 | 355,100 | — | — |
| 2018-05-25 | $39.60 | $133.79 | 287,300 | — | — |
| 2018-05-24 | $39.00 | $131.77 | 209,300 | — | — |
| 2018-05-23 | $38.95 | $131.60 | 296,200 | — | — |
| 2018-05-22 | $38.40 | $129.74 | 293,700 | — | — |
| 2018-05-21 | $38.00 | $128.39 | 311,000 | — | — |
| 2018-05-18 | $37.90 | $128.05 | 531,600 | — | — |
| 2018-05-17 | $37.80 | $127.71 | 338,600 | — | — |
| 2018-05-16 | $37.95 | $128.22 | 450,400 | — | — |
| 2018-05-15 | $38.15 | $128.90 | 657,100 | — | — |
| 2018-05-14 | $38.50 | $130.08 | 312,200 | — | — |
| 2018-05-11 | $38.70 | $130.75 | 332,100 | — | — |
| 2018-05-10 | $38.45 | $129.91 | 237,200 | — | — |
| 2018-05-09 | $38.20 | $129.06 | 239,900 | — | — |
| 2018-05-08 | $38.40 | $129.74 | 381,600 | — | — |
| 2018-05-07 | $39.40 | $133.12 | 762,700 | — | — |
| 2018-05-04 | $40.10 | $135.48 | 423,900 | — | — |
| 2018-05-03 | $39.75 | $134.30 | 1,020,400 | — | — |
| 2018-05-02 | $38.95 | $131.60 | 1,248,300 | — | — |
| 2018-05-01 | $39.15 | $132.27 | 449,300 | — | — |
| 2018-04-30 | $39.65 | $133.07 | 640,100 | — | — |
| 2018-04-27 | $40.05 | $134.41 | 620,300 | — | — |
| 2018-04-26 | $39.70 | $133.24 | 559,000 | — | — |
| 2018-04-25 | $39.15 | $131.39 | 640,400 | — | — |
| 2018-04-24 | $39.50 | $132.57 | 558,000 | — | — |
| 2018-04-23 | $38.95 | $130.72 | 442,000 | — | — |
| 2018-04-20 | $38.65 | $129.71 | 370,000 | — | — |
| 2018-04-19 | $38.75 | $130.05 | 271,900 | — | — |
| 2018-04-18 | $38.60 | $129.54 | 747,800 | — | — |
| 2018-04-17 | $39.10 | $131.22 | 328,000 | — | — |
| 2018-04-16 | $38.70 | $129.88 | 407,600 | — | — |
| 2018-04-13 | $37.80 | $126.86 | 350,400 | — | — |
| 2018-04-12 | $37.25 | $125.01 | 397,600 | — | — |
| 2018-04-11 | $37.50 | $125.85 | 238,800 | — | — |
| 2018-04-10 | $37.50 | $125.85 | 644,100 | — | — |
| 2018-04-09 | $37.85 | $127.03 | 304,000 | — | — |
| 2018-04-06 | $37.95 | $127.36 | 440,100 | — | — |
| 2018-04-05 | $38.10 | $127.87 | 360,200 | — | — |
| 2018-04-04 | $37.90 | $127.20 | 571,200 | — | — |
| 2018-04-03 | $37.85 | $127.03 | 703,200 | — | — |
| 2018-04-02 | $37.55 | $126.02 | 517,100 | — | — |
| 2018-03-29 | $38.25 | $128.37 | 701,400 | — | — |
| 2018-03-28 | $38.30 | $128.54 | 779,300 | — | — |
| 2018-03-27 | $37.90 | $127.20 | 478,200 | — | — |
| 2018-03-26 | $37.35 | $125.35 | 570,100 | — | — |
| 2018-03-23 | $36.45 | $122.33 | 484,000 | — | — |
| 2018-03-22 | $37.20 | $124.85 | 583,200 | — | — |
| 2018-03-21 | $37.00 | $124.17 | 370,700 | — | — |
| 2018-03-20 | $37.00 | $124.17 | 315,300 | — | — |
| 2018-03-19 | $37.10 | $124.51 | 311,200 | — | — |
| 2018-03-16 | $37.00 | $124.17 | 797,200 | — | — |
| 2018-03-15 | $36.65 | $123.00 | 707,600 | — | — |
| 2018-03-14 | $36.55 | $122.66 | 383,300 | — | — |
| 2018-03-13 | $36.15 | $121.32 | 445,700 | — | — |
| 2018-03-12 | $36.20 | $121.49 | 324,500 | — | — |
| 2018-03-09 | $35.70 | $119.81 | 539,200 | — | — |
| 2018-03-08 | $35.45 | $118.97 | 432,600 | — | — |
| 2018-03-07 | $35.10 | $117.80 | 540,700 | — | — |
| 2018-03-06 | $35.35 | $118.64 | 528,100 | — | — |
| 2018-03-05 | $36.05 | $120.99 | 673,200 | — | — |
| 2018-03-02 | $35.85 | $120.32 | 875,000 | — | — |
| 2018-03-01 | $35.40 | $118.81 | 480,700 | — | — |
| 2018-02-28 | $35.20 | $118.13 | 863,500 | — | — |
| 2018-02-27 | $35.50 | $119.14 | 440,200 | — | — |
| 2018-02-26 | $36.30 | $121.83 | 587,500 | — | — |
| 2018-02-23 | $36.50 | $122.50 | 464,900 | — | — |
| 2018-02-22 | $35.45 | $118.97 | 398,800 | — | — |
| 2018-02-21 | $35.45 | $118.97 | 1,206,700 | — | — |
| 2018-02-20 | $35.30 | $118.47 | 441,500 | — | — |
| 2018-02-16 | $35.75 | $119.98 | 407,100 | — | — |
| 2018-02-15 | $35.60 | $119.48 | 477,800 | — | — |
| 2018-02-14 | $34.60 | $116.12 | 428,300 | — | — |
| 2018-02-13 | $34.95 | $117.29 | 556,700 | — | — |
| 2018-02-12 | $35.20 | $118.13 | 712,400 | — | — |
| 2018-02-09 | $35.00 | $117.46 | 917,400 | — | — |
| 2018-02-08 | $33.80 | $113.44 | 1,558,500 | — | — |
| 2018-02-07 | $34.45 | $115.62 | 832,900 | — | — |
| 2018-02-06 | $34.65 | $116.29 | 1,070,100 | — | — |
| 2018-02-05 | $35.40 | $118.81 | 923,500 | — | — |
| 2018-02-02 | $36.50 | $122.50 | 588,900 | — | — |
| 2018-02-01 | $36.85 | $123.67 | 530,800 | — | — |
| 2018-01-31 | $38.10 | $127.87 | 587,400 | — | — |
| 2018-01-30 | $37.70 | $126.52 | 528,100 | — | — |
| 2018-01-29 | $37.60 | $126.19 | 557,800 | — | — |
| 2018-01-26 | $38.10 | $127.87 | 579,500 | — | — |
| 2018-01-25 | $37.95 | $127.36 | 835,300 | — | — |
| 2018-01-24 | $37.65 | $126.36 | 777,900 | — | — |
| 2018-01-23 | $37.65 | $126.36 | 907,500 | — | — |
| 2018-01-22 | $37.05 | $124.34 | 714,200 | — | — |
| 2018-01-19 | $37.00 | $124.17 | 1,277,300 | — | — |
| 2018-01-18 | $36.20 | $121.49 | 1,253,400 | — | — |
| 2018-01-17 | $36.15 | $121.32 | 1,549,400 | — | — |
| 2018-01-16 | $35.55 | $118.42 | 964,100 | — | — |
| 2018-01-12 | $35.70 | $118.92 | 634,900 | — | — |
| 2018-01-11 | $36.55 | $121.75 | 1,680,900 | — | — |
| 2018-01-10 | $37.75 | $125.75 | 1,161,800 | — | — |
| 2018-01-09 | $39.00 | $129.91 | 1,209,100 | — | — |
| 2018-01-08 | $39.90 | $132.91 | 899,400 | — | — |
| 2018-01-05 | $39.40 | $131.24 | 440,700 | — | — |
| 2018-01-04 | $39.50 | $131.58 | 926,600 | — | — |
| 2018-01-03 | $39.65 | $132.08 | 949,300 | — | — |
| 2018-01-02 | $39.95 | $133.08 | 761,900 | — | — |