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
- 1986-07-24 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 | $12.87 | $65.68 | 2,514,700 | — | — |
| 2018-12-28 | $12.93 | $65.98 | 2,213,800 | — | — |
| 2018-12-27 | $12.75 | $65.06 | 1,908,700 | — | — |
| 2018-12-26 | $12.78 | $65.22 | 2,170,200 | — | — |
| 2018-12-24 | $12.36 | $63.07 | 1,101,600 | — | — |
| 2018-12-21 | $12.79 | $65.27 | 2,054,700 | — | — |
| 2018-12-20 | $12.75 | $65.06 | 2,388,100 | — | — |
| 2018-12-19 | $13.22 | $67.46 | 2,858,400 | — | — |
| 2018-12-18 | $13.33 | $68.02 | 2,359,000 | — | — |
| 2018-12-17 | $12.94 | $66.03 | 1,935,300 | — | — |
| 2018-12-14 | $13.65 | $69.66 | 1,170,800 | — | — |
| 2018-12-13 | $13.73 | $70.07 | 1,714,200 | — | — |
| 2018-12-12 | $13.66 | $69.71 | 3,372,400 | — | — |
| 2018-12-11 | $13.71 | $69.96 | 1,851,600 | — | — |
| 2018-12-10 | $13.70 | $69.91 | 2,094,400 | — | — |
| 2018-12-07 | $14.02 | $71.55 | 2,254,200 | — | — |
| 2018-12-06 | $14.36 | $73.28 | 2,382,500 | — | — |
| 2018-12-04 | $14.00 | $71.44 | 1,288,900 | — | — |
| 2018-12-03 | $14.40 | $73.48 | 1,367,200 | — | — |
| 2018-11-30 | $14.27 | $72.82 | 2,043,100 | — | — |
| 2018-11-29 | $14.07 | $71.80 | 1,709,200 | — | — |
| 2018-11-28 | $14.27 | $72.82 | 1,754,300 | — | — |
| 2018-11-27 | $13.96 | $71.24 | 1,230,500 | — | — |
| 2018-11-26 | $14.17 | $72.31 | 853,100 | — | — |
| 2018-11-23 | $14.09 | $71.90 | 323,000 | — | — |
| 2018-11-21 | $14.08 | $71.85 | 885,900 | — | — |
| 2018-11-20 | $14.09 | $71.90 | 1,179,200 | — | — |
| 2018-11-19 | $14.20 | $72.46 | 1,442,100 | — | — |
| 2018-11-16 | $14.26 | $72.77 | 1,237,700 | — | — |
| 2018-11-15 | $14.14 | $72.16 | 1,435,100 | — | — |
| 2018-11-14 | $14.29 | $72.92 | 1,189,900 | — | — |
| 2018-11-13 | $14.35 | $73.23 | 1,117,400 | — | — |
| 2018-11-12 | $14.34 | $73.18 | 1,333,000 | — | — |
| 2018-11-09 | $14.40 | $73.48 | 1,056,200 | — | — |
| 2018-11-08 | $14.51 | $74.05 | 1,288,800 | — | — |
| 2018-11-07 | $14.55 | $74.25 | 1,246,600 | — | — |
| 2018-11-06 | $14.39 | $73.43 | 1,218,100 | — | — |
| 2018-11-05 | $14.38 | $73.38 | 1,365,600 | — | — |
| 2018-11-02 | $14.14 | $72.16 | 1,128,200 | — | — |
| 2018-11-01 | $14.21 | $72.51 | 1,411,000 | — | — |
| 2018-10-31 | $14.06 | $71.75 | 1,428,900 | — | — |
| 2018-10-30 | $14.23 | $72.62 | 1,012,500 | — | — |
| 2018-10-29 | $14.16 | $72.26 | 1,508,600 | — | — |
| 2018-10-26 | $14.12 | $72.06 | 1,575,600 | — | — |
| 2018-10-25 | $14.61 | $74.56 | 1,857,800 | — | — |
| 2018-10-24 | $14.30 | $72.97 | 2,392,700 | — | — |
| 2018-10-23 | $14.15 | $72.21 | 2,127,900 | — | — |
| 2018-10-22 | $14.15 | $72.21 | 1,834,900 | — | — |
| 2018-10-19 | $14.38 | $73.38 | 1,644,000 | — | — |
| 2018-10-18 | $14.35 | $73.23 | 2,444,500 | — | — |
| 2018-10-17 | $14.58 | $74.40 | 1,609,900 | — | — |
| 2018-10-16 | $14.67 | $74.86 | 1,691,700 | — | — |
| 2018-10-15 | $14.46 | $73.79 | 1,479,600 | — | — |
| 2018-10-12 | $14.52 | $74.10 | 937,900 | — | — |
| 2018-10-11 | $14.55 | $74.25 | 1,011,700 | — | — |
| 2018-10-10 | $15.08 | $76.95 | 1,109,400 | — | — |
| 2018-10-09 | $15.23 | $77.72 | 1,038,400 | — | — |
| 2018-10-08 | $15.26 | $77.87 | 1,654,900 | — | — |
| 2018-10-05 | $15.06 | $76.85 | 3,692,400 | — | — |
| 2018-10-04 | $14.98 | $76.44 | 1,283,700 | — | — |
| 2018-10-03 | $15.16 | $77.36 | 1,518,400 | — | — |
| 2018-10-02 | $15.44 | $77.87 | 1,169,400 | — | — |
| 2018-10-01 | $15.47 | $78.02 | 1,010,700 | — | — |
| 2018-09-28 | $15.72 | $79.29 | 1,869,200 | — | — |
| 2018-09-27 | $15.55 | $78.43 | 907,800 | — | — |
| 2018-09-26 | $15.55 | $78.43 | 850,100 | — | — |
| 2018-09-25 | $15.80 | $79.69 | 730,900 | — | — |
| 2018-09-24 | $15.90 | $80.19 | 671,200 | — | — |
| 2018-09-21 | $16.23 | $81.86 | 1,507,700 | — | — |
| 2018-09-20 | $16.25 | $81.96 | 560,800 | — | — |
| 2018-09-19 | $16.08 | $81.10 | 1,195,200 | — | — |
| 2018-09-18 | $16.51 | $83.27 | 1,393,600 | — | — |
| 2018-09-17 | $16.55 | $83.47 | 1,078,500 | — | — |
| 2018-09-14 | $16.42 | $82.82 | 1,305,600 | — | — |
| 2018-09-13 | $16.42 | $82.82 | 1,172,500 | — | — |
| 2018-09-12 | $16.36 | $82.51 | 688,300 | — | — |
| 2018-09-11 | $16.45 | $82.97 | 859,100 | — | — |
| 2018-09-10 | $16.48 | $83.12 | 1,133,900 | — | — |
| 2018-09-07 | $16.47 | $83.07 | 617,100 | — | — |
| 2018-09-06 | $16.72 | $84.33 | 893,700 | — | — |
| 2018-09-05 | $16.84 | $84.93 | 1,688,600 | — | — |
| 2018-09-04 | $16.62 | $83.82 | 1,897,500 | — | — |
| 2018-08-31 | $16.76 | $84.53 | 1,250,400 | — | — |
| 2018-08-30 | $16.66 | $84.03 | 911,500 | — | — |
| 2018-08-29 | $16.80 | $84.73 | 950,200 | — | — |
| 2018-08-28 | $16.81 | $84.78 | 1,372,100 | — | — |
| 2018-08-27 | $16.49 | $83.17 | 1,941,100 | — | — |
| 2018-08-24 | $16.69 | $84.18 | 992,600 | — | — |
| 2018-08-23 | $16.60 | $83.72 | 892,800 | — | — |
| 2018-08-22 | $16.63 | $83.87 | 885,700 | — | — |
| 2018-08-21 | $16.76 | $84.53 | 612,200 | — | — |
| 2018-08-20 | $16.84 | $84.93 | 777,700 | — | — |
| 2018-08-17 | $16.91 | $85.29 | 968,700 | — | — |
| 2018-08-16 | $16.71 | $84.28 | 908,600 | — | — |
| 2018-08-15 | $16.50 | $83.22 | 928,700 | — | — |
| 2018-08-14 | $16.41 | $82.77 | 1,496,000 | — | — |
| 2018-08-13 | $16.35 | $82.46 | 960,800 | — | — |
| 2018-08-10 | $16.48 | $83.12 | 687,300 | — | — |
| 2018-08-09 | $16.69 | $84.18 | 872,400 | — | — |
| 2018-08-08 | $16.67 | $84.08 | 1,140,800 | — | — |
| 2018-08-07 | $16.65 | $83.98 | 1,344,000 | — | — |
| 2018-08-06 | $16.76 | $84.53 | 1,242,600 | — | — |
| 2018-08-03 | $16.62 | $83.82 | 1,060,000 | — | — |
| 2018-08-02 | $16.53 | $83.37 | 1,337,000 | — | — |
| 2018-08-01 | $16.58 | $83.62 | 1,413,800 | — | — |
| 2018-07-31 | $16.49 | $83.17 | 1,857,600 | — | — |
| 2018-07-30 | $16.08 | $81.10 | 1,699,000 | — | — |
| 2018-07-27 | $16.01 | $80.75 | 1,492,700 | — | — |
| 2018-07-26 | $16.15 | $81.45 | 865,800 | — | — |
| 2018-07-25 | $16.04 | $80.90 | 1,163,700 | — | — |
| 2018-07-24 | $16.02 | $80.80 | 2,104,400 | — | — |
| 2018-07-23 | $16.11 | $81.25 | 2,071,300 | — | — |
| 2018-07-20 | $16.19 | $81.66 | 3,451,800 | — | — |
| 2018-07-19 | $16.69 | $84.18 | 1,336,100 | — | — |
| 2018-07-18 | $16.48 | $83.12 | 1,029,700 | — | — |
| 2018-07-17 | $16.52 | $83.32 | 911,000 | — | — |
| 2018-07-16 | $16.75 | $84.48 | 1,019,300 | — | — |
| 2018-07-13 | $16.92 | $85.34 | 904,700 | — | — |
| 2018-07-12 | $16.93 | $85.39 | 1,936,700 | — | — |
| 2018-07-11 | $16.86 | $85.03 | 1,943,500 | — | — |
| 2018-07-10 | $16.95 | $85.49 | 1,210,300 | — | — |
| 2018-07-09 | $17.01 | $85.79 | 1,427,100 | — | — |
| 2018-07-06 | $17.12 | $86.35 | 858,900 | — | — |
| 2018-07-05 | $17.08 | $86.14 | 1,514,700 | — | — |
| 2018-07-03 | $16.94 | $84.53 | 1,013,800 | — | — |
| 2018-07-02 | $16.82 | $83.93 | 1,534,500 | — | — |
| 2018-06-29 | $16.88 | $84.23 | 1,816,000 | — | — |
| 2018-06-28 | $16.96 | $84.63 | 2,227,200 | — | — |
| 2018-06-27 | $16.60 | $82.83 | 1,527,100 | — | — |
| 2018-06-26 | $16.55 | $82.58 | 1,140,700 | — | — |
| 2018-06-25 | $16.71 | $83.38 | 1,705,500 | — | — |
| 2018-06-22 | $16.70 | $83.33 | 1,387,100 | — | — |
| 2018-06-21 | $16.50 | $82.33 | 1,733,400 | — | — |
| 2018-06-20 | $16.60 | $82.83 | 2,166,900 | — | — |
| 2018-06-19 | $16.17 | $80.69 | 1,807,800 | — | — |
| 2018-06-18 | $16.28 | $81.24 | 1,658,500 | — | — |
| 2018-06-15 | $16.28 | $81.24 | 3,285,600 | — | — |
| 2018-06-14 | $16.11 | $80.39 | 2,935,000 | — | — |
| 2018-06-13 | $16.07 | $80.19 | 2,115,100 | — | — |
| 2018-06-12 | $16.40 | $81.84 | 2,591,000 | — | — |
| 2018-06-11 | $16.29 | $81.29 | 1,498,200 | — | — |
| 2018-06-08 | $16.43 | $81.99 | 1,669,100 | — | — |
| 2018-06-07 | $16.38 | $81.74 | 2,036,200 | — | — |
| 2018-06-06 | $16.40 | $81.84 | 1,645,400 | — | — |
| 2018-06-05 | $16.33 | $81.49 | 1,604,700 | — | — |
| 2018-06-04 | $16.42 | $81.94 | 1,857,000 | — | — |
| 2018-06-01 | $16.32 | $81.44 | 1,266,200 | — | — |
| 2018-05-31 | $16.26 | $81.14 | 1,764,800 | — | — |
| 2018-05-30 | $16.35 | $81.59 | 3,309,500 | — | — |
| 2018-05-29 | $15.94 | $79.54 | 1,827,100 | — | — |
| 2018-05-25 | $15.89 | $79.29 | 809,900 | — | — |
| 2018-05-24 | $15.84 | $79.04 | 1,576,800 | — | — |
| 2018-05-23 | $15.95 | $79.59 | 1,955,600 | — | — |
| 2018-05-22 | $15.79 | $78.79 | 2,080,400 | — | — |
| 2018-05-21 | $15.74 | $78.54 | 1,370,600 | — | — |
| 2018-05-18 | $15.64 | $78.04 | 1,499,600 | — | — |
| 2018-05-17 | $15.54 | $77.54 | 2,041,700 | — | — |
| 2018-05-16 | $15.57 | $77.69 | 1,718,900 | — | — |
| 2018-05-15 | $15.75 | $78.59 | 1,831,300 | — | — |
| 2018-05-14 | $16.15 | $80.59 | 2,057,600 | — | — |
| 2018-05-11 | $16.42 | $81.94 | 2,013,900 | — | — |
| 2018-05-10 | $16.75 | $83.58 | 988,600 | — | — |
| 2018-05-09 | $16.59 | $82.78 | 907,000 | — | — |
| 2018-05-08 | $16.46 | $82.14 | 1,262,600 | — | — |
| 2018-05-07 | $16.53 | $82.48 | 1,448,900 | — | — |
| 2018-05-04 | $16.24 | $81.04 | 955,300 | — | — |
| 2018-05-03 | $16.14 | $80.54 | 855,700 | — | — |
| 2018-05-02 | $16.14 | $80.54 | 946,200 | — | — |
| 2018-05-01 | $16.21 | $80.89 | 1,192,000 | — | — |
| 2018-04-30 | $16.11 | $80.39 | 1,563,200 | — | — |
| 2018-04-27 | $16.19 | $80.79 | 1,240,400 | — | — |
| 2018-04-26 | $15.94 | $79.54 | 1,091,200 | — | — |
| 2018-04-25 | $15.77 | $78.69 | 1,306,000 | — | — |
| 2018-04-24 | $15.65 | $78.09 | 3,155,300 | — | — |
| 2018-04-23 | $15.37 | $76.70 | 1,356,900 | — | — |
| 2018-04-20 | $15.52 | $77.44 | 2,145,700 | — | — |
| 2018-04-19 | $15.41 | $76.90 | 2,848,400 | — | — |
| 2018-04-18 | $15.48 | $77.25 | 1,597,600 | — | — |
| 2018-04-17 | $15.58 | $77.74 | 1,893,700 | — | — |
| 2018-04-16 | $15.48 | $77.25 | 2,816,800 | — | — |
| 2018-04-13 | $15.50 | $77.34 | 1,276,300 | — | — |
| 2018-04-12 | $15.35 | $76.60 | 899,000 | — | — |
| 2018-04-11 | $15.51 | $77.39 | 1,579,600 | — | — |
| 2018-04-10 | $15.41 | $76.90 | 1,041,900 | — | — |
| 2018-04-09 | $15.34 | $76.55 | 1,119,400 | — | — |
| 2018-04-06 | $15.34 | $76.55 | 1,184,700 | — | — |
| 2018-04-05 | $15.53 | $77.49 | 998,300 | — | — |
| 2018-04-04 | $15.60 | $77.84 | 1,642,100 | — | — |
| 2018-04-03 | $15.50 | $77.34 | 1,911,600 | — | — |
| 2018-04-02 | $15.43 | $76.10 | 2,004,200 | — | — |
| 2018-03-29 | $15.88 | $78.32 | 1,300,400 | — | — |
| 2018-03-28 | $15.80 | $77.92 | 1,210,600 | — | — |
| 2018-03-27 | $15.43 | $76.10 | 1,314,300 | — | — |
| 2018-03-26 | $15.45 | $76.20 | 1,197,900 | — | — |
| 2018-03-23 | $15.32 | $75.55 | 2,044,600 | — | — |
| 2018-03-22 | $15.68 | $77.33 | 1,911,600 | — | — |
| 2018-03-21 | $15.83 | $78.07 | 1,703,500 | — | — |
| 2018-03-20 | $16.06 | $79.20 | 1,167,300 | — | — |
| 2018-03-19 | $16.07 | $79.25 | 1,193,800 | — | — |
| 2018-03-16 | $16.14 | $79.60 | 2,996,100 | — | — |
| 2018-03-15 | $16.07 | $79.25 | 1,099,100 | — | — |
| 2018-03-14 | $16.06 | $79.20 | 837,500 | — | — |
| 2018-03-13 | $16.04 | $79.11 | 1,846,200 | — | — |
| 2018-03-12 | $16.28 | $80.29 | 899,300 | — | — |
| 2018-03-09 | $16.35 | $80.63 | 1,182,700 | — | — |
| 2018-03-08 | $16.21 | $79.94 | 1,319,000 | — | — |
| 2018-03-07 | $16.26 | $80.19 | 1,661,200 | — | — |
| 2018-03-06 | $16.02 | $79.01 | 914,800 | — | — |
| 2018-03-05 | $15.90 | $78.42 | 1,401,600 | — | — |
| 2018-03-02 | $15.69 | $77.38 | 1,037,800 | — | — |
| 2018-03-01 | $15.72 | $77.53 | 1,490,700 | — | — |
| 2018-02-28 | $15.66 | $77.23 | 2,221,000 | — | — |
| 2018-02-27 | $15.81 | $77.97 | 1,921,200 | — | — |
| 2018-02-26 | $16.24 | $80.09 | 1,548,700 | — | — |
| 2018-02-23 | $16.46 | $81.18 | 1,131,100 | — | — |
| 2018-02-22 | $16.28 | $80.29 | 1,062,900 | — | — |
| 2018-02-21 | $16.12 | $79.50 | 1,578,600 | — | — |
| 2018-02-20 | $16.41 | $80.93 | 1,514,100 | — | — |
| 2018-02-16 | $16.52 | $81.47 | 1,827,500 | — | — |
| 2018-02-15 | $16.27 | $80.24 | 2,017,200 | — | — |
| 2018-02-14 | $16.02 | $79.01 | 1,258,200 | — | — |
| 2018-02-13 | $16.15 | $79.65 | 863,700 | — | — |
| 2018-02-12 | $16.14 | $79.60 | 1,788,000 | — | — |
| 2018-02-09 | $16.16 | $79.70 | 2,417,700 | — | — |
| 2018-02-08 | $15.80 | $77.92 | 2,374,600 | — | — |
| 2018-02-07 | $16.41 | $80.93 | 1,717,500 | — | — |
| 2018-02-06 | $16.49 | $81.33 | 2,549,700 | — | — |
| 2018-02-05 | $16.68 | $82.26 | 1,827,000 | — | — |
| 2018-02-02 | $17.52 | $86.40 | 1,161,400 | — | — |
| 2018-02-01 | $17.64 | $87.00 | 3,278,700 | — | — |
| 2018-01-31 | $17.94 | $88.48 | 2,625,600 | — | — |
| 2018-01-30 | $17.49 | $86.26 | 1,856,900 | — | — |
| 2018-01-29 | $17.60 | $86.80 | 1,464,400 | — | — |
| 2018-01-26 | $17.88 | $88.18 | 1,574,300 | — | — |
| 2018-01-25 | $17.90 | $88.28 | 1,535,300 | — | — |
| 2018-01-24 | $17.99 | $88.72 | 2,518,900 | — | — |
| 2018-01-23 | $17.93 | $88.43 | 1,851,100 | — | — |
| 2018-01-22 | $17.63 | $86.95 | 1,154,200 | — | — |
| 2018-01-19 | $17.39 | $85.76 | 1,034,300 | — | — |
| 2018-01-18 | $17.25 | $85.07 | 1,219,200 | — | — |
| 2018-01-17 | $17.42 | $85.91 | 1,472,900 | — | — |
| 2018-01-16 | $17.14 | $84.53 | 3,071,800 | — | — |
| 2018-01-12 | $17.20 | $84.83 | 1,087,300 | — | — |
| 2018-01-11 | $17.33 | $85.47 | 738,500 | — | — |
| 2018-01-10 | $17.40 | $85.81 | 1,378,800 | — | — |
| 2018-01-09 | $17.49 | $86.26 | 1,207,900 | — | — |
| 2018-01-08 | $17.52 | $86.40 | 1,267,700 | — | — |
| 2018-01-05 | $17.79 | $86.85 | 806,300 | — | — |
| 2018-01-04 | $17.69 | $86.36 | 1,481,700 | — | — |
| 2018-01-03 | $18.13 | $88.51 | 1,667,500 | — | — |
| 2018-01-02 | $18.15 | $88.61 | 1,163,800 | — | — |