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 | $47.66 | $184.45 | 191,100 | — | — |
| 2018-12-28 | $47.16 | $182.51 | 199,700 | — | — |
| 2018-12-27 | $46.78 | $181.04 | 195,300 | — | — |
| 2018-12-26 | $46.03 | $178.14 | 214,200 | — | — |
| 2018-12-24 | $44.53 | $172.33 | 114,100 | — | — |
| 2018-12-21 | $46.86 | $181.35 | 716,500 | — | — |
| 2018-12-20 | $47.56 | $184.06 | 273,400 | — | — |
| 2018-12-19 | $47.01 | $181.93 | 238,000 | — | — |
| 2018-12-18 | $47.19 | $182.63 | 207,000 | — | — |
| 2018-12-17 | $47.32 | $183.13 | 440,900 | — | — |
| 2018-12-14 | $48.77 | $188.74 | 375,700 | — | — |
| 2018-12-13 | $48.55 | $187.89 | 266,700 | — | — |
| 2018-12-12 | $47.80 | $184.99 | 182,100 | — | — |
| 2018-12-11 | $47.33 | $183.17 | 175,000 | — | — |
| 2018-12-10 | $46.64 | $180.50 | 319,200 | — | — |
| 2018-12-07 | $45.91 | $177.67 | 288,100 | — | — |
| 2018-12-06 | $45.29 | $175.27 | 343,500 | — | — |
| 2018-12-04 | $43.61 | $168.77 | 356,300 | — | — |
| 2018-12-03 | $45.38 | $175.62 | 352,700 | — | — |
| 2018-11-30 | $45.72 | $176.94 | 341,500 | — | — |
| 2018-11-29 | $45.73 | $176.98 | 160,200 | — | — |
| 2018-11-28 | $46.58 | $180.27 | 177,000 | — | — |
| 2018-11-27 | $46.30 | $179.18 | 148,200 | — | — |
| 2018-11-26 | $46.33 | $179.30 | 116,000 | — | — |
| 2018-11-23 | $45.60 | $176.47 | 111,000 | — | — |
| 2018-11-21 | $45.20 | $174.93 | 95,900 | — | — |
| 2018-11-20 | $45.39 | $175.66 | 141,400 | — | — |
| 2018-11-19 | $45.38 | $175.62 | 138,600 | — | — |
| 2018-11-16 | $45.39 | $175.66 | 324,600 | — | — |
| 2018-11-15 | $44.47 | $172.10 | 183,600 | — | — |
| 2018-11-14 | $43.44 | $168.11 | 114,700 | — | — |
| 2018-11-13 | $43.87 | $169.78 | 130,600 | — | — |
| 2018-11-12 | $43.97 | $170.17 | 154,200 | — | — |
| 2018-11-09 | $44.21 | $171.09 | 149,000 | — | — |
| 2018-11-08 | $44.04 | $170.44 | 126,800 | — | — |
| 2018-11-07 | $44.89 | $173.00 | 215,900 | — | — |
| 2018-11-06 | $43.89 | $169.14 | 189,300 | — | — |
| 2018-11-05 | $42.72 | $164.64 | 207,300 | — | — |
| 2018-11-02 | $42.05 | $162.05 | 329,000 | — | — |
| 2018-11-01 | $41.89 | $161.44 | 224,500 | — | — |
| 2018-10-31 | $42.00 | $161.86 | 1,309,600 | — | — |
| 2018-10-30 | $43.11 | $166.14 | 215,900 | — | — |
| 2018-10-29 | $42.25 | $162.82 | 193,900 | — | — |
| 2018-10-26 | $41.74 | $160.86 | 314,700 | — | — |
| 2018-10-25 | $42.08 | $162.17 | 293,800 | — | — |
| 2018-10-24 | $41.67 | $160.59 | 167,800 | — | — |
| 2018-10-23 | $41.90 | $161.48 | 252,500 | — | — |
| 2018-10-22 | $42.58 | $164.10 | 141,900 | — | — |
| 2018-10-19 | $42.31 | $163.06 | 199,300 | — | — |
| 2018-10-18 | $41.97 | $161.75 | 164,200 | — | — |
| 2018-10-17 | $41.72 | $160.78 | 154,300 | — | — |
| 2018-10-16 | $41.89 | $161.44 | 136,000 | — | — |
| 2018-10-15 | $40.47 | $155.96 | 148,500 | — | — |
| 2018-10-12 | $40.48 | $156.00 | 157,100 | — | — |
| 2018-10-11 | $40.97 | $157.89 | 274,000 | — | — |
| 2018-10-10 | $42.51 | $163.83 | 284,600 | — | — |
| 2018-10-09 | $42.59 | $164.13 | 198,700 | — | — |
| 2018-10-08 | $42.33 | $163.13 | 122,300 | — | — |
| 2018-10-05 | $42.03 | $161.98 | 180,500 | — | — |
| 2018-10-04 | $41.81 | $161.13 | 192,400 | — | — |
| 2018-10-03 | $42.39 | $163.36 | 127,400 | — | — |
| 2018-10-02 | $41.93 | $161.59 | 132,700 | — | — |
| 2018-10-01 | $42.09 | $162.21 | 163,100 | — | — |
| 2018-09-28 | $42.90 | $165.33 | 212,200 | — | — |
| 2018-09-27 | $41.55 | $160.13 | 153,500 | — | — |
| 2018-09-26 | $41.50 | $159.93 | 183,300 | — | — |
| 2018-09-25 | $41.65 | $160.51 | 135,500 | — | — |
| 2018-09-24 | $41.75 | $160.90 | 207,700 | — | — |
| 2018-09-21 | $41.45 | $159.74 | 779,000 | — | — |
| 2018-09-20 | $41.00 | $158.01 | 202,900 | — | — |
| 2018-09-19 | $40.80 | $157.24 | 355,400 | — | — |
| 2018-09-18 | $41.25 | $158.97 | 169,000 | — | — |
| 2018-09-17 | $41.40 | $159.55 | 220,900 | — | — |
| 2018-09-14 | $42.50 | $163.79 | 160,200 | — | — |
| 2018-09-13 | $42.00 | $161.86 | 113,700 | — | — |
| 2018-09-12 | $41.25 | $158.97 | 117,800 | — | — |
| 2018-09-11 | $41.50 | $159.93 | 156,200 | — | — |
| 2018-09-10 | $41.65 | $160.51 | 124,000 | — | — |
| 2018-09-07 | $41.75 | $160.90 | 145,800 | — | — |
| 2018-09-06 | $42.00 | $161.86 | 153,600 | — | — |
| 2018-09-05 | $41.70 | $160.71 | 208,200 | — | — |
| 2018-09-04 | $41.15 | $158.59 | 153,800 | — | — |
| 2018-08-31 | $41.15 | $158.59 | 152,100 | — | — |
| 2018-08-30 | $40.90 | $157.62 | 100,500 | — | — |
| 2018-08-29 | $40.65 | $156.66 | 152,500 | — | — |
| 2018-08-28 | $40.25 | $155.12 | 128,200 | — | — |
| 2018-08-27 | $40.85 | $157.43 | 151,300 | — | — |
| 2018-08-24 | $41.10 | $158.39 | 178,200 | — | — |
| 2018-08-23 | $40.95 | $157.81 | 153,100 | — | — |
| 2018-08-22 | $41.10 | $158.39 | 156,700 | — | — |
| 2018-08-21 | $41.45 | $159.74 | 198,900 | — | — |
| 2018-08-20 | $41.45 | $159.74 | 183,300 | — | — |
| 2018-08-17 | $41.05 | $158.20 | 436,400 | — | — |
| 2018-08-16 | $40.65 | $156.66 | 100,800 | — | — |
| 2018-08-15 | $40.35 | $155.50 | 133,400 | — | — |
| 2018-08-14 | $40.70 | $156.85 | 120,300 | — | — |
| 2018-08-13 | $40.05 | $154.35 | 142,600 | — | — |
| 2018-08-10 | $40.50 | $156.08 | 106,000 | — | — |
| 2018-08-09 | $40.70 | $156.85 | 116,500 | — | — |
| 2018-08-08 | $40.60 | $156.47 | 188,400 | — | — |
| 2018-08-07 | $40.15 | $154.73 | 248,200 | — | — |
| 2018-08-06 | $40.50 | $156.08 | 146,500 | — | — |
| 2018-08-03 | $39.95 | $153.96 | 172,900 | — | — |
| 2018-08-02 | $40.90 | $156.90 | 151,700 | — | — |
| 2018-08-01 | $40.20 | $154.21 | 297,600 | — | — |
| 2018-07-31 | $41.10 | $157.66 | 1,235,200 | — | — |
| 2018-07-30 | $40.50 | $155.36 | 231,700 | — | — |
| 2018-07-27 | $41.10 | $157.66 | 243,900 | — | — |
| 2018-07-26 | $41.95 | $160.93 | 271,000 | — | — |
| 2018-07-25 | $41.00 | $157.28 | 228,800 | — | — |
| 2018-07-24 | $41.20 | $158.05 | 177,100 | — | — |
| 2018-07-23 | $41.15 | $157.86 | 176,100 | — | — |
| 2018-07-20 | $40.65 | $155.94 | 95,400 | — | — |
| 2018-07-19 | $41.15 | $157.86 | 121,200 | — | — |
| 2018-07-18 | $40.70 | $156.13 | 96,600 | — | — |
| 2018-07-17 | $40.70 | $156.13 | 100,100 | — | — |
| 2018-07-16 | $41.00 | $157.28 | 135,800 | — | — |
| 2018-07-13 | $40.95 | $157.09 | 99,500 | — | — |
| 2018-07-12 | $40.75 | $156.32 | 126,800 | — | — |
| 2018-07-11 | $40.95 | $157.09 | 131,900 | — | — |
| 2018-07-10 | $41.10 | $157.66 | 209,900 | — | — |
| 2018-07-09 | $40.90 | $156.90 | 204,700 | — | — |
| 2018-07-06 | $42.05 | $161.31 | 138,400 | — | — |
| 2018-07-05 | $41.40 | $158.82 | 240,000 | — | — |
| 2018-07-03 | $40.45 | $155.17 | 121,000 | — | — |
| 2018-07-02 | $39.90 | $153.06 | 192,000 | — | — |
| 2018-06-29 | $38.95 | $149.42 | 166,800 | — | — |
| 2018-06-28 | $39.15 | $150.18 | 163,200 | — | — |
| 2018-06-27 | $39.30 | $150.76 | 198,700 | — | — |
| 2018-06-26 | $40.00 | $153.44 | 168,900 | — | — |
| 2018-06-25 | $39.90 | $153.06 | 240,900 | — | — |
| 2018-06-22 | $40.00 | $153.44 | 417,600 | — | — |
| 2018-06-21 | $39.90 | $153.06 | 137,400 | — | — |
| 2018-06-20 | $40.00 | $153.44 | 169,700 | — | — |
| 2018-06-19 | $39.85 | $152.87 | 180,200 | — | — |
| 2018-06-18 | $39.70 | $152.29 | 164,300 | — | — |
| 2018-06-15 | $39.55 | $151.72 | 301,000 | — | — |
| 2018-06-14 | $39.25 | $150.57 | 150,000 | — | — |
| 2018-06-13 | $38.75 | $148.65 | 147,900 | — | — |
| 2018-06-12 | $39.10 | $149.99 | 160,000 | — | — |
| 2018-06-11 | $38.75 | $148.65 | 153,200 | — | — |
| 2018-06-08 | $39.05 | $149.80 | 181,800 | — | — |
| 2018-06-07 | $39.10 | $149.99 | 147,600 | — | — |
| 2018-06-06 | $38.90 | $149.23 | 175,500 | — | — |
| 2018-06-05 | $39.55 | $151.72 | 163,500 | — | — |
| 2018-06-04 | $39.90 | $153.06 | 329,300 | — | — |
| 2018-06-01 | $40.00 | $153.44 | 216,100 | — | — |
| 2018-05-31 | $40.25 | $154.40 | 193,700 | — | — |
| 2018-05-30 | $41.30 | $158.43 | 257,600 | — | — |
| 2018-05-29 | $41.25 | $158.24 | 366,800 | — | — |
| 2018-05-25 | $40.75 | $156.32 | 145,600 | — | — |
| 2018-05-24 | $40.55 | $155.55 | 333,700 | — | — |
| 2018-05-23 | $39.90 | $153.06 | 158,200 | — | — |
| 2018-05-22 | $39.35 | $150.95 | 137,600 | — | — |
| 2018-05-21 | $39.55 | $151.72 | 224,300 | — | — |
| 2018-05-18 | $38.90 | $149.23 | 446,200 | — | — |
| 2018-05-17 | $38.45 | $147.50 | 143,500 | — | — |
| 2018-05-16 | $38.55 | $147.88 | 233,700 | — | — |
| 2018-05-15 | $38.50 | $147.69 | 164,700 | — | — |
| 2018-05-14 | $38.90 | $149.23 | 165,700 | — | — |
| 2018-05-11 | $39.65 | $152.10 | 179,400 | — | — |
| 2018-05-10 | $39.75 | $152.49 | 192,100 | — | — |
| 2018-05-09 | $39.15 | $150.18 | 267,000 | — | — |
| 2018-05-08 | $39.15 | $150.18 | 221,800 | — | — |
| 2018-05-07 | $39.75 | $152.49 | 189,500 | — | — |
| 2018-05-04 | $40.05 | $153.64 | 287,600 | — | — |
| 2018-05-03 | $40.00 | $152.72 | 364,200 | — | — |
| 2018-05-02 | $39.90 | $152.34 | 629,100 | — | — |
| 2018-05-01 | $39.65 | $151.39 | 383,500 | — | — |
| 2018-04-30 | $38.75 | $147.95 | 2,412,900 | — | — |
| 2018-04-27 | $38.60 | $147.38 | 345,700 | — | — |
| 2018-04-26 | $39.80 | $151.96 | 804,400 | — | — |
| 2018-04-25 | $39.25 | $149.86 | 261,200 | — | — |
| 2018-04-24 | $39.85 | $152.15 | 257,100 | — | — |
| 2018-04-23 | $39.95 | $152.53 | 328,200 | — | — |
| 2018-04-20 | $39.55 | $151.01 | 183,200 | — | — |
| 2018-04-19 | $39.45 | $150.62 | 236,200 | — | — |
| 2018-04-18 | $39.30 | $150.05 | 589,300 | — | — |
| 2018-04-17 | $39.25 | $149.86 | 196,400 | — | — |
| 2018-04-16 | $38.35 | $146.42 | 327,200 | — | — |
| 2018-04-13 | $37.65 | $143.75 | 215,200 | — | — |
| 2018-04-12 | $37.10 | $141.65 | 191,000 | — | — |
| 2018-04-11 | $37.55 | $143.37 | 195,300 | — | — |
| 2018-04-10 | $37.20 | $142.03 | 173,400 | — | — |
| 2018-04-09 | $36.85 | $140.70 | 218,800 | — | — |
| 2018-04-06 | $37.00 | $141.27 | 240,600 | — | — |
| 2018-04-05 | $37.50 | $143.18 | 189,400 | — | — |
| 2018-04-04 | $36.75 | $140.31 | 169,600 | — | — |
| 2018-04-03 | $36.50 | $139.36 | 311,200 | — | — |
| 2018-04-02 | $35.65 | $136.12 | 298,400 | — | — |
| 2018-03-29 | $37.25 | $142.22 | 277,600 | — | — |
| 2018-03-28 | $36.90 | $140.89 | 273,100 | — | — |
| 2018-03-27 | $36.80 | $140.51 | 305,000 | — | — |
| 2018-03-26 | $36.90 | $140.89 | 321,800 | — | — |
| 2018-03-23 | $35.95 | $137.26 | 443,600 | — | — |
| 2018-03-22 | $37.70 | $143.94 | 604,500 | — | — |
| 2018-03-21 | $38.10 | $145.47 | 213,500 | — | — |
| 2018-03-20 | $38.50 | $147.00 | 580,600 | — | — |
| 2018-03-19 | $37.60 | $143.56 | 432,600 | — | — |
| 2018-03-16 | $37.40 | $142.80 | 1,646,100 | — | — |
| 2018-03-15 | $37.10 | $141.65 | 610,000 | — | — |
| 2018-03-14 | $37.10 | $141.65 | 725,200 | — | — |
| 2018-03-13 | $37.60 | $143.56 | 242,600 | — | — |
| 2018-03-12 | $38.50 | $147.00 | 281,400 | — | — |
| 2018-03-09 | $37.75 | $144.13 | 427,700 | — | — |
| 2018-03-08 | $37.00 | $141.27 | 291,700 | — | — |
| 2018-03-07 | $37.30 | $142.41 | 372,600 | — | — |
| 2018-03-06 | $35.40 | $135.16 | 707,600 | — | — |
| 2018-03-05 | $36.70 | $140.12 | 1,115,100 | — | — |
| 2018-03-02 | $36.40 | $138.98 | 328,000 | — | — |
| 2018-03-01 | $37.95 | $144.90 | 231,000 | — | — |
| 2018-02-28 | $37.95 | $144.90 | 266,900 | — | — |
| 2018-02-27 | $39.10 | $149.29 | 292,700 | — | — |
| 2018-02-26 | $40.45 | $154.44 | 106,000 | — | — |
| 2018-02-23 | $40.15 | $153.30 | 107,800 | — | — |
| 2018-02-22 | $39.20 | $149.67 | 132,100 | — | — |
| 2018-02-21 | $38.90 | $148.52 | 262,500 | — | — |
| 2018-02-20 | $39.05 | $149.10 | 304,800 | — | — |
| 2018-02-16 | $39.50 | $150.81 | 434,000 | — | — |
| 2018-02-15 | $38.80 | $148.14 | 210,300 | — | — |
| 2018-02-14 | $38.15 | $145.66 | 287,400 | — | — |
| 2018-02-13 | $38.10 | $145.47 | 251,600 | — | — |
| 2018-02-12 | $38.20 | $145.85 | 348,200 | — | — |
| 2018-02-09 | $37.85 | $144.51 | 624,500 | — | — |
| 2018-02-08 | $37.25 | $141.51 | 493,000 | — | — |
| 2018-02-07 | $38.95 | $147.96 | 481,400 | — | — |
| 2018-02-06 | $39.75 | $151.00 | 428,700 | — | — |
| 2018-02-05 | $40.15 | $152.52 | 262,900 | — | — |
| 2018-02-02 | $41.55 | $157.84 | 256,100 | — | — |
| 2018-02-01 | $41.45 | $157.46 | 470,300 | — | — |
| 2018-01-31 | $40.70 | $154.61 | 3,893,200 | — | — |
| 2018-01-30 | $41.05 | $155.94 | 337,300 | — | — |
| 2018-01-29 | $41.45 | $157.46 | 299,200 | — | — |
| 2018-01-26 | $41.70 | $158.41 | 382,600 | — | — |
| 2018-01-25 | $43.35 | $164.68 | 624,400 | — | — |
| 2018-01-24 | $45.10 | $171.33 | 445,400 | — | — |
| 2018-01-23 | $44.70 | $169.81 | 325,600 | — | — |
| 2018-01-22 | $43.90 | $166.77 | 278,800 | — | — |
| 2018-01-19 | $43.80 | $166.39 | 256,400 | — | — |
| 2018-01-18 | $42.75 | $162.40 | 258,700 | — | — |
| 2018-01-17 | $43.25 | $164.30 | 393,600 | — | — |
| 2018-01-16 | $43.35 | $164.68 | 281,600 | — | — |
| 2018-01-12 | $42.85 | $162.78 | 235,900 | — | — |
| 2018-01-11 | $43.10 | $163.73 | 197,600 | — | — |
| 2018-01-10 | $42.60 | $161.83 | 225,100 | — | — |
| 2018-01-09 | $43.65 | $165.82 | 150,600 | — | — |
| 2018-01-08 | $44.15 | $167.72 | 226,100 | — | — |
| 2018-01-05 | $43.50 | $165.25 | 195,900 | — | — |
| 2018-01-04 | $43.85 | $166.58 | 152,600 | — | — |
| 2018-01-03 | $44.25 | $168.10 | 203,800 | — | — |
| 2018-01-02 | $44.70 | $169.81 | 346,600 | — | — |