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 | $24.64 | $63.79 | 56,257,300 | — | — |
| 2018-12-28 | $24.39 | $63.14 | 78,693,800 | — | — |
| 2018-12-27 | $24.37 | $63.09 | 91,575,400 | — | — |
| 2018-12-26 | $24.11 | $62.42 | 100,877,800 | — | — |
| 2018-12-24 | $22.73 | $58.84 | 64,859,100 | — | — |
| 2018-12-21 | $23.37 | $60.50 | 160,800,400 | — | — |
| 2018-12-20 | $24.11 | $62.42 | 112,594,000 | — | — |
| 2018-12-19 | $24.18 | $62.60 | 121,887,600 | — | — |
| 2018-12-18 | $24.47 | $63.35 | 89,046,300 | — | — |
| 2018-12-17 | $24.47 | $63.35 | 98,602,800 | — | — |
| 2018-12-14 | $24.48 | $63.37 | 92,762,600 | — | — |
| 2018-12-13 | $24.40 | $63.17 | 64,860,100 | — | — |
| 2018-12-12 | $24.52 | $63.48 | 87,191,800 | — | — |
| 2018-12-11 | $24.58 | $63.63 | 78,545,000 | — | — |
| 2018-12-10 | $24.76 | $64.10 | 110,166,900 | — | — |
| 2018-12-07 | $25.43 | $65.83 | 107,477,600 | — | — |
| 2018-12-06 | $26.28 | $68.03 | 133,294,200 | — | — |
| 2018-12-04 | $26.99 | $69.48 | 103,565,700 | — | — |
| 2018-12-03 | $28.54 | $73.47 | 59,908,700 | — | — |
| 2018-11-30 | $28.40 | $73.11 | 64,284,600 | — | — |
| 2018-11-29 | $28.04 | $72.19 | 46,824,600 | — | — |
| 2018-11-28 | $28.43 | $73.19 | 61,388,100 | — | — |
| 2018-11-27 | $27.74 | $71.41 | 43,617,100 | — | — |
| 2018-11-26 | $27.56 | $70.95 | 53,210,700 | — | — |
| 2018-11-23 | $26.97 | $69.43 | 22,974,100 | — | — |
| 2018-11-21 | $27.27 | $70.20 | 40,364,400 | — | — |
| 2018-11-20 | $27.38 | $70.49 | 92,330,600 | — | — |
| 2018-11-19 | $27.75 | $71.44 | 46,000,000 | — | — |
| 2018-11-16 | $27.75 | $71.44 | 52,456,100 | — | — |
| 2018-11-15 | $27.90 | $71.83 | 66,174,800 | — | — |
| 2018-11-14 | $27.21 | $70.05 | 69,213,300 | — | — |
| 2018-11-13 | $27.76 | $71.47 | 57,423,400 | — | — |
| 2018-11-12 | $27.75 | $71.44 | 50,307,500 | — | — |
| 2018-11-09 | $28.52 | $73.42 | 43,270,600 | — | — |
| 2018-11-08 | $28.87 | $74.32 | 49,421,200 | — | — |
| 2018-11-07 | $28.54 | $73.47 | 56,679,200 | — | — |
| 2018-11-06 | $28.21 | $72.62 | 43,514,400 | — | — |
| 2018-11-05 | $28.06 | $72.24 | 41,103,100 | — | — |
| 2018-11-02 | $27.89 | $71.80 | 69,010,200 | — | — |
| 2018-11-01 | $27.81 | $71.59 | 49,827,300 | — | — |
| 2018-10-31 | $27.50 | $70.80 | 92,296,300 | — | — |
| 2018-10-30 | $26.78 | $68.94 | 79,004,800 | — | — |
| 2018-10-29 | $26.61 | $68.51 | 89,367,000 | — | — |
| 2018-10-26 | $26.39 | $67.94 | 91,103,500 | — | — |
| 2018-10-25 | $26.59 | $68.45 | 73,780,400 | — | — |
| 2018-10-24 | $26.19 | $67.42 | 86,386,600 | — | — |
| 2018-10-23 | $27.02 | $69.56 | 102,392,500 | — | — |
| 2018-10-22 | $27.38 | $70.49 | 89,942,900 | — | — |
| 2018-10-19 | $28.32 | $72.91 | 64,305,400 | — | — |
| 2018-10-18 | $28.25 | $72.73 | 77,369,200 | — | — |
| 2018-10-17 | $28.90 | $74.40 | 79,068,700 | — | — |
| 2018-10-16 | $28.53 | $73.45 | 87,887,800 | — | — |
| 2018-10-15 | $27.92 | $71.88 | 114,636,100 | — | — |
| 2018-10-12 | $28.46 | $73.27 | 102,279,200 | — | — |
| 2018-10-11 | $28.36 | $73.01 | 111,417,300 | — | — |
| 2018-10-10 | $29.24 | $75.28 | 88,454,400 | — | — |
| 2018-10-09 | $29.98 | $77.18 | 58,868,600 | — | — |
| 2018-10-08 | $30.27 | $77.93 | 47,471,600 | — | — |
| 2018-10-05 | $30.23 | $77.82 | 51,931,000 | — | — |
| 2018-10-04 | $30.43 | $78.34 | 72,325,700 | — | — |
| 2018-10-03 | $30.00 | $77.23 | 61,080,300 | — | — |
| 2018-10-02 | $29.58 | $76.15 | 42,940,300 | — | — |
| 2018-10-01 | $29.65 | $76.33 | 53,900,900 | — | — |
| 2018-09-28 | $29.46 | $75.84 | 74,707,600 | — | — |
| 2018-09-27 | $29.94 | $77.08 | 45,879,700 | — | — |
| 2018-09-26 | $30.13 | $77.57 | 57,882,400 | — | — |
| 2018-09-25 | $30.67 | $78.96 | 40,949,900 | — | — |
| 2018-09-24 | $30.74 | $79.14 | 45,587,700 | — | — |
| 2018-09-21 | $31.03 | $79.88 | 85,992,100 | — | — |
| 2018-09-20 | $31.19 | $80.30 | 83,357,400 | — | — |
| 2018-09-19 | $31.00 | $79.81 | 92,666,300 | — | — |
| 2018-09-18 | $30.21 | $77.77 | 49,921,700 | — | — |
| 2018-09-17 | $30.28 | $77.95 | 35,026,600 | — | — |
| 2018-09-14 | $30.37 | $78.19 | 33,743,900 | — | — |
| 2018-09-13 | $30.14 | $77.59 | 59,219,500 | — | — |
| 2018-09-12 | $30.43 | $78.34 | 59,482,300 | — | — |
| 2018-09-11 | $30.85 | $79.42 | 53,071,000 | — | — |
| 2018-09-10 | $30.82 | $79.34 | 34,156,200 | — | — |
| 2018-09-07 | $30.86 | $79.45 | 49,103,800 | — | — |
| 2018-09-06 | $30.85 | $79.42 | 42,666,000 | — | — |
| 2018-09-05 | $31.18 | $79.88 | 48,516,700 | — | — |
| 2018-09-04 | $31.14 | $79.78 | 44,745,600 | — | — |
| 2018-08-31 | $30.93 | $79.24 | 49,266,000 | — | — |
| 2018-08-30 | $31.01 | $79.45 | 47,358,900 | — | — |
| 2018-08-29 | $31.14 | $79.78 | 46,401,800 | — | — |
| 2018-08-28 | $31.27 | $80.11 | 38,539,000 | — | — |
| 2018-08-27 | $31.31 | $80.22 | 47,729,300 | — | — |
| 2018-08-24 | $30.89 | $79.14 | 43,585,000 | — | — |
| 2018-08-23 | $30.84 | $79.01 | 38,259,100 | — | — |
| 2018-08-22 | $30.98 | $79.37 | 33,062,900 | — | — |
| 2018-08-21 | $31.02 | $79.47 | 53,510,600 | — | — |
| 2018-08-20 | $30.87 | $79.09 | 40,011,000 | — | — |
| 2018-08-17 | $30.74 | $78.76 | 39,843,500 | — | — |
| 2018-08-16 | $30.72 | $78.71 | 44,015,400 | — | — |
| 2018-08-15 | $30.36 | $77.78 | 59,747,900 | — | — |
| 2018-08-14 | $30.79 | $78.89 | 42,521,200 | — | — |
| 2018-08-13 | $30.48 | $78.09 | 63,960,600 | — | — |
| 2018-08-10 | $31.19 | $79.91 | 55,679,800 | — | — |
| 2018-08-09 | $31.60 | $80.96 | 38,219,100 | — | — |
| 2018-08-08 | $31.80 | $81.47 | 43,689,600 | — | — |
| 2018-08-07 | $31.51 | $80.73 | 43,946,200 | — | — |
| 2018-08-06 | $31.52 | $80.76 | 41,261,500 | — | — |
| 2018-08-03 | $31.51 | $80.73 | 50,153,800 | — | — |
| 2018-08-02 | $31.28 | $80.14 | 46,427,200 | — | — |
| 2018-08-01 | $31.25 | $80.06 | 69,070,700 | — | — |
| 2018-07-31 | $30.88 | $79.12 | 64,066,000 | — | — |
| 2018-07-30 | $31.31 | $80.22 | 58,721,000 | — | — |
| 2018-07-27 | $31.06 | $79.58 | 57,198,900 | — | — |
| 2018-07-26 | $30.94 | $79.27 | 46,215,000 | — | — |
| 2018-07-25 | $31.07 | $79.60 | 57,644,100 | — | — |
| 2018-07-24 | $30.83 | $78.99 | 64,761,500 | — | — |
| 2018-07-23 | $30.75 | $78.78 | 74,080,200 | — | — |
| 2018-07-20 | $30.13 | $77.19 | 80,432,700 | — | — |
| 2018-07-19 | $29.67 | $76.02 | 59,260,600 | — | — |
| 2018-07-18 | $30.13 | $77.19 | 59,109,200 | — | — |
| 2018-07-17 | $30.01 | $76.89 | 87,778,900 | — | — |
| 2018-07-16 | $29.78 | $76.30 | 129,172,000 | — | — |
| 2018-07-13 | $28.55 | $73.15 | 75,178,000 | — | — |
| 2018-07-12 | $28.77 | $73.71 | 51,700,700 | — | — |
| 2018-07-11 | $28.68 | $73.48 | 50,218,900 | — | — |
| 2018-07-10 | $28.83 | $73.86 | 58,858,400 | — | — |
| 2018-07-09 | $29.05 | $74.43 | 61,758,900 | — | — |
| 2018-07-06 | $28.03 | $71.81 | 39,424,900 | — | — |
| 2018-07-05 | $27.92 | $71.53 | 44,506,800 | — | — |
| 2018-07-03 | $27.78 | $71.17 | 40,599,000 | — | — |
| 2018-07-02 | $28.28 | $72.45 | 52,534,300 | — | — |
| 2018-06-29 | $28.19 | $72.22 | 102,307,600 | — | — |
| 2018-06-28 | $28.67 | $73.45 | 71,292,100 | — | — |
| 2018-06-27 | $28.24 | $72.35 | 61,764,400 | — | — |
| 2018-06-26 | $28.54 | $73.12 | 56,369,300 | — | — |
| 2018-06-25 | $28.48 | $72.97 | 73,616,400 | — | — |
| 2018-06-22 | $28.99 | $74.27 | 76,079,200 | — | — |
| 2018-06-21 | $29.29 | $75.04 | 68,322,600 | — | — |
| 2018-06-20 | $29.24 | $74.91 | 52,256,500 | — | — |
| 2018-06-19 | $29.26 | $74.97 | 65,466,200 | — | — |
| 2018-06-18 | $29.40 | $75.32 | 52,644,100 | — | — |
| 2018-06-15 | $29.28 | $75.02 | 105,079,500 | — | — |
| 2018-06-14 | $29.50 | $75.58 | 77,863,200 | — | — |
| 2018-06-13 | $29.84 | $76.45 | 68,900,200 | — | — |
| 2018-06-12 | $29.90 | $76.60 | 49,644,600 | — | — |
| 2018-06-11 | $30.06 | $77.01 | 46,732,800 | — | — |
| 2018-06-08 | $30.01 | $76.89 | 49,572,900 | — | — |
| 2018-06-07 | $30.09 | $77.09 | 68,402,700 | — | — |
| 2018-06-06 | $30.04 | $76.96 | 74,995,800 | — | — |
| 2018-06-05 | $29.12 | $74.61 | 47,690,800 | — | — |
| 2018-06-04 | $29.40 | $75.32 | 43,777,000 | — | — |
| 2018-06-01 | $29.40 | $75.32 | 64,796,600 | — | — |
| 2018-05-31 | $29.04 | $74.40 | 97,509,300 | — | — |
| 2018-05-30 | $29.49 | $75.25 | 79,435,300 | — | — |
| 2018-05-29 | $28.96 | $73.89 | 135,895,000 | — | — |
| 2018-05-25 | $30.16 | $76.96 | 44,166,700 | — | — |
| 2018-05-24 | $30.21 | $77.08 | 62,146,200 | — | — |
| 2018-05-23 | $30.44 | $77.67 | 73,893,100 | — | — |
| 2018-05-22 | $30.89 | $78.82 | 61,103,000 | — | — |
| 2018-05-21 | $30.55 | $77.95 | 34,983,300 | — | — |
| 2018-05-18 | $30.26 | $77.21 | 58,641,700 | — | — |
| 2018-05-17 | $30.81 | $78.62 | 45,981,500 | — | — |
| 2018-05-16 | $31.06 | $79.25 | 43,590,100 | — | — |
| 2018-05-15 | $31.22 | $79.66 | 64,433,500 | — | — |
| 2018-05-14 | $31.12 | $79.41 | 41,791,600 | — | — |
| 2018-05-11 | $30.92 | $78.90 | 42,024,800 | — | — |
| 2018-05-10 | $30.89 | $78.82 | 54,773,200 | — | — |
| 2018-05-09 | $30.72 | $78.39 | 72,266,500 | — | — |
| 2018-05-08 | $29.93 | $76.37 | 65,119,800 | — | — |
| 2018-05-07 | $29.64 | $75.63 | 46,765,200 | — | — |
| 2018-05-04 | $29.30 | $74.76 | 58,281,900 | — | — |
| 2018-05-03 | $29.20 | $74.51 | 110,672,700 | — | — |
| 2018-05-02 | $29.58 | $75.48 | 68,234,600 | — | — |
| 2018-05-01 | $29.95 | $76.42 | 52,871,700 | — | — |
| 2018-04-30 | $29.92 | $76.34 | 55,153,900 | — | — |
| 2018-04-27 | $30.15 | $76.93 | 47,411,200 | — | — |
| 2018-04-26 | $30.07 | $76.73 | 45,936,700 | — | — |
| 2018-04-25 | $30.14 | $76.91 | 65,893,500 | — | — |
| 2018-04-24 | $30.19 | $77.03 | 81,486,800 | — | — |
| 2018-04-23 | $30.32 | $77.36 | 50,686,300 | — | — |
| 2018-04-20 | $30.26 | $77.21 | 65,554,600 | — | — |
| 2018-04-19 | $30.18 | $77.01 | 80,902,600 | — | — |
| 2018-04-18 | $29.53 | $75.35 | 79,743,200 | — | — |
| 2018-04-17 | $30.04 | $76.65 | 83,475,900 | — | — |
| 2018-04-16 | $29.93 | $76.37 | 110,588,900 | — | — |
| 2018-04-13 | $29.80 | $76.04 | 99,254,500 | — | — |
| 2018-04-12 | $30.65 | $78.21 | 57,989,100 | — | — |
| 2018-04-11 | $29.90 | $76.29 | 62,211,500 | — | — |
| 2018-04-10 | $30.48 | $77.77 | 60,540,500 | — | — |
| 2018-04-09 | $29.87 | $76.22 | 65,917,500 | — | — |
| 2018-04-06 | $29.63 | $75.60 | 79,687,600 | — | — |
| 2018-04-05 | $30.32 | $77.36 | 55,765,500 | — | — |
| 2018-04-04 | $29.88 | $76.24 | 66,640,800 | — | — |
| 2018-04-03 | $29.59 | $75.50 | 69,698,700 | — | — |
| 2018-04-02 | $29.31 | $74.79 | 86,644,200 | — | — |
| 2018-03-29 | $29.99 | $76.52 | 65,678,300 | — | — |
| 2018-03-28 | $29.39 | $74.99 | 79,396,100 | — | — |
| 2018-03-27 | $29.52 | $75.32 | 85,821,800 | — | — |
| 2018-03-26 | $30.44 | $77.67 | 83,297,000 | — | — |
| 2018-03-23 | $29.17 | $74.43 | 115,740,200 | — | — |
| 2018-03-22 | $30.55 | $77.95 | 110,271,900 | — | — |
| 2018-03-21 | $31.87 | $81.32 | 64,546,300 | — | — |
| 2018-03-20 | $31.98 | $81.60 | 44,784,500 | — | — |
| 2018-03-19 | $31.98 | $81.60 | 57,363,200 | — | — |
| 2018-03-16 | $32.17 | $82.09 | 83,447,600 | — | — |
| 2018-03-15 | $32.10 | $81.91 | 41,964,200 | — | — |
| 2018-03-14 | $32.14 | $82.01 | 58,011,400 | — | — |
| 2018-03-13 | $32.36 | $82.57 | 63,347,500 | — | — |
| 2018-03-12 | $32.84 | $83.79 | 60,322,800 | — | — |
| 2018-03-09 | $32.72 | $83.49 | 73,905,800 | — | — |
| 2018-03-08 | $32.20 | $82.16 | 53,139,800 | — | — |
| 2018-03-07 | $32.18 | $82.11 | 52,763,900 | — | — |
| 2018-03-06 | $32.11 | $81.93 | 50,832,600 | — | — |
| 2018-03-05 | $32.13 | $81.98 | 70,543,100 | — | — |
| 2018-03-02 | $31.63 | $80.71 | 82,739,100 | — | — |
| 2018-03-01 | $31.48 | $80.32 | 90,547,100 | — | — |
| 2018-02-28 | $32.10 | $81.60 | 72,044,000 | — | — |
| 2018-02-27 | $32.33 | $82.19 | 69,235,500 | — | — |
| 2018-02-26 | $32.42 | $82.41 | 61,796,300 | — | — |
| 2018-02-23 | $32.03 | $81.42 | 53,626,300 | — | — |
| 2018-02-22 | $31.69 | $80.56 | 64,749,700 | — | — |
| 2018-02-21 | $31.87 | $81.02 | 72,210,300 | — | — |
| 2018-02-20 | $31.93 | $81.17 | 58,573,900 | — | — |
| 2018-02-16 | $31.97 | $81.27 | 62,137,800 | — | — |
| 2018-02-15 | $32.21 | $81.88 | 68,117,400 | — | — |
| 2018-02-14 | $32.00 | $81.35 | 97,251,500 | — | — |
| 2018-02-13 | $31.18 | $79.26 | 76,727,300 | — | — |
| 2018-02-12 | $31.12 | $79.11 | 95,055,100 | — | — |
| 2018-02-09 | $30.33 | $77.10 | 143,071,100 | — | — |
| 2018-02-08 | $29.74 | $75.60 | 128,981,300 | — | — |
| 2018-02-07 | $31.25 | $79.44 | 101,180,500 | — | — |
| 2018-02-06 | $31.20 | $79.31 | 165,878,400 | — | — |
| 2018-02-05 | $30.26 | $76.92 | 155,908,300 | — | — |
| 2018-02-02 | $31.95 | $81.22 | 96,971,900 | — | — |
| 2018-02-01 | $32.50 | $82.62 | 62,367,400 | — | — |
| 2018-01-31 | $32.00 | $81.35 | 65,734,100 | — | — |
| 2018-01-30 | $31.88 | $81.04 | 60,555,800 | — | — |
| 2018-01-29 | $32.28 | $82.06 | 59,126,500 | — | — |
| 2018-01-26 | $32.20 | $81.85 | 52,699,900 | — | — |
| 2018-01-25 | $32.09 | $81.58 | 62,265,800 | — | — |
| 2018-01-24 | $32.09 | $81.58 | 81,585,000 | — | — |
| 2018-01-23 | $31.92 | $81.14 | 56,531,400 | — | — |
| 2018-01-22 | $31.94 | $81.19 | 53,848,800 | — | — |
| 2018-01-19 | $31.72 | $80.63 | 66,491,000 | — | — |
| 2018-01-18 | $31.48 | $80.02 | 76,463,800 | — | — |
| 2018-01-17 | $31.18 | $79.26 | 124,382,900 | — | — |
| 2018-01-16 | $31.24 | $79.41 | 104,467,900 | — | — |
| 2018-01-12 | $31.19 | $79.29 | 66,371,600 | — | — |
| 2018-01-11 | $30.66 | $77.94 | 59,318,300 | — | — |
| 2018-01-10 | $30.55 | $77.66 | 63,532,800 | — | — |
| 2018-01-09 | $30.27 | $76.95 | 69,479,100 | — | — |
| 2018-01-08 | $30.12 | $76.57 | 42,914,800 | — | — |
| 2018-01-05 | $30.33 | $77.10 | 56,445,200 | — | — |
| 2018-01-04 | $30.19 | $76.75 | 76,512,500 | — | — |
| 2018-01-03 | $29.80 | $75.75 | 57,865,700 | — | — |
| 2018-01-02 | $29.90 | $76.01 | 57,121,600 | — | — |