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
- 1986-07-08 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 — 2020
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 2020-12-31 | $43.47 | $45.34 | 1,612,900 | — | — |
| 2020-12-30 | $44.76 | $46.68 | 826,200 | — | — |
| 2020-12-29 | $44.92 | $46.85 | 1,058,600 | — | — |
| 2020-12-28 | $45.15 | $47.09 | 1,184,300 | — | — |
| 2020-12-24 | $45.62 | $47.58 | 637,700 | — | — |
| 2020-12-23 | $45.08 | $47.02 | 1,457,800 | — | — |
| 2020-12-22 | $46.12 | $48.10 | 1,125,700 | — | — |
| 2020-12-21 | $46.02 | $48.00 | 1,410,100 | — | — |
| 2020-12-18 | $46.25 | $48.24 | 2,250,100 | — | — |
| 2020-12-17 | $46.12 | $48.10 | 2,446,300 | — | — |
| 2020-12-16 | $45.33 | $47.28 | 1,431,600 | — | — |
| 2020-12-15 | $45.01 | $46.94 | 2,043,000 | — | — |
| 2020-12-14 | $44.78 | $46.70 | 1,755,700 | — | — |
| 2020-12-11 | $44.39 | $46.30 | 1,747,000 | — | — |
| 2020-12-10 | $44.67 | $46.59 | 3,285,600 | — | — |
| 2020-12-09 | $43.99 | $45.88 | 4,567,600 | — | — |
| 2020-12-08 | $45.32 | $47.27 | 8,700,800 | — | — |
| 2020-12-07 | $49.21 | $51.32 | 4,510,900 | — | — |
| 2020-12-04 | $47.90 | $49.96 | 3,345,600 | — | — |
| 2020-12-03 | $47.31 | $49.34 | 1,657,400 | — | — |
| 2020-12-02 | $45.35 | $47.30 | 2,391,300 | — | — |
| 2020-12-01 | $45.99 | $47.97 | 1,332,600 | — | — |
| 2020-11-30 | $47.35 | $49.39 | 1,618,600 | — | — |
| 2020-11-27 | $47.56 | $49.60 | 441,200 | — | — |
| 2020-11-25 | $47.55 | $49.59 | 948,200 | — | — |
| 2020-11-24 | $46.57 | $48.57 | 1,065,500 | — | — |
| 2020-11-23 | $48.26 | $50.33 | 1,409,400 | — | — |
| 2020-11-20 | $47.07 | $49.09 | 712,200 | — | — |
| 2020-11-19 | $47.24 | $49.27 | 1,131,000 | — | — |
| 2020-11-18 | $46.97 | $48.99 | 969,700 | — | — |
| 2020-11-17 | $46.60 | $48.60 | 1,010,400 | — | — |
| 2020-11-16 | $45.68 | $47.64 | 872,400 | — | — |
| 2020-11-13 | $45.39 | $47.34 | 966,600 | — | — |
| 2020-11-12 | $44.57 | $46.49 | 1,420,700 | — | — |
| 2020-11-11 | $45.30 | $47.25 | 1,616,000 | — | — |
| 2020-11-10 | $44.19 | $46.09 | 3,536,200 | — | — |
| 2020-11-09 | $41.18 | $42.95 | 3,689,200 | — | — |
| 2020-11-06 | $45.38 | $47.33 | 1,380,000 | — | — |
| 2020-11-05 | $46.70 | $48.71 | 1,482,900 | — | — |
| 2020-11-04 | $47.09 | $49.11 | 2,385,500 | — | — |
| 2020-11-03 | $44.71 | $46.63 | 1,168,000 | — | — |
| 2020-11-02 | $43.74 | $45.62 | 1,387,900 | — | — |
| 2020-10-30 | $42.28 | $44.10 | 1,840,400 | — | — |
| 2020-10-29 | $43.59 | $45.46 | 1,487,800 | — | — |
| 2020-10-28 | $44.43 | $46.34 | 1,584,000 | — | — |
| 2020-10-27 | $44.38 | $46.29 | 1,299,400 | — | — |
| 2020-10-26 | $44.85 | $46.78 | 1,689,400 | — | — |
| 2020-10-23 | $47.26 | $49.29 | 1,394,400 | — | — |
| 2020-10-22 | $45.76 | $47.73 | 2,709,300 | — | — |
| 2020-10-21 | $46.99 | $49.01 | 1,495,800 | — | — |
| 2020-10-20 | $49.10 | $51.21 | 1,301,300 | — | — |
| 2020-10-19 | $48.43 | $50.51 | 1,193,700 | — | — |
| 2020-10-16 | $48.43 | $50.51 | 1,231,000 | — | — |
| 2020-10-15 | $49.62 | $51.75 | 785,300 | — | — |
| 2020-10-14 | $49.46 | $51.59 | 675,100 | — | — |
| 2020-10-13 | $49.19 | $51.30 | 978,300 | — | — |
| 2020-10-12 | $49.83 | $51.97 | 672,000 | — | — |
| 2020-10-09 | $49.83 | $51.97 | 967,900 | — | — |
| 2020-10-08 | $49.23 | $51.35 | 1,839,200 | — | — |
| 2020-10-07 | $47.54 | $49.47 | 1,542,900 | — | — |
| 2020-10-06 | $47.32 | $49.24 | 2,198,700 | — | — |
| 2020-10-05 | $49.08 | $51.07 | 1,962,100 | — | — |
| 2020-10-02 | $49.79 | $51.81 | 1,390,000 | — | — |
| 2020-10-01 | $49.48 | $51.49 | 2,016,500 | — | — |
| 2020-09-30 | $48.66 | $50.63 | 2,281,400 | — | — |
| 2020-09-29 | $47.12 | $49.03 | 2,760,500 | — | — |
| 2020-09-28 | $49.35 | $51.35 | 1,620,700 | — | — |
| 2020-09-25 | $47.89 | $49.83 | 2,207,800 | — | — |
| 2020-09-24 | $47.48 | $49.41 | 2,220,900 | — | — |
| 2020-09-23 | $47.00 | $48.91 | 2,691,900 | — | — |
| 2020-09-22 | $48.19 | $50.14 | 3,029,200 | — | — |
| 2020-09-21 | $47.03 | $48.94 | 3,974,400 | — | — |
| 2020-09-18 | $44.75 | $46.57 | 4,710,000 | — | — |
| 2020-09-17 | $44.38 | $46.18 | 2,365,000 | — | — |
| 2020-09-16 | $44.97 | $46.79 | 3,046,100 | — | — |
| 2020-09-15 | $43.07 | $44.82 | 1,584,800 | — | — |
| 2020-09-14 | $44.00 | $45.78 | 2,502,500 | — | — |
| 2020-09-11 | $44.50 | $46.31 | 3,133,600 | — | — |
| 2020-09-10 | $43.21 | $44.96 | 1,575,400 | — | — |
| 2020-09-09 | $43.28 | $45.04 | 1,566,900 | — | — |
| 2020-09-08 | $41.74 | $43.43 | 1,603,400 | — | — |
| 2020-09-04 | $41.26 | $42.93 | 2,380,500 | — | — |
| 2020-09-03 | $41.78 | $43.47 | 1,967,400 | — | — |
| 2020-09-02 | $43.57 | $45.34 | 1,796,500 | — | — |
| 2020-09-01 | $43.90 | $45.68 | 2,142,000 | — | — |
| 2020-08-31 | $42.22 | $43.93 | 1,525,100 | — | — |
| 2020-08-28 | $42.96 | $44.70 | 2,244,900 | — | — |
| 2020-08-27 | $43.11 | $44.86 | 3,725,800 | — | — |
| 2020-08-26 | $45.09 | $46.92 | 5,900,800 | — | — |
| 2020-08-25 | $46.05 | $47.92 | 6,806,000 | — | — |
| 2020-08-24 | $45.68 | $47.53 | 2,296,100 | — | — |
| 2020-08-21 | $44.65 | $46.46 | 2,400,700 | — | — |
| 2020-08-20 | $43.06 | $44.81 | 1,753,000 | — | — |
| 2020-08-19 | $42.56 | $44.29 | 1,558,500 | — | — |
| 2020-08-18 | $42.79 | $44.53 | 2,536,700 | — | — |
| 2020-08-17 | $42.15 | $43.86 | 1,857,300 | — | — |
| 2020-08-14 | $39.74 | $41.35 | 853,800 | — | — |
| 2020-08-13 | $39.76 | $41.37 | 1,621,200 | — | — |
| 2020-08-12 | $39.55 | $41.15 | 1,403,200 | — | — |
| 2020-08-11 | $39.22 | $40.81 | 1,807,900 | — | — |
| 2020-08-10 | $39.96 | $41.58 | 2,144,900 | — | — |
| 2020-08-07 | $38.72 | $40.29 | 1,448,700 | — | — |
| 2020-08-06 | $39.09 | $40.68 | 1,152,100 | — | — |
| 2020-08-05 | $39.19 | $40.78 | 1,456,900 | — | — |
| 2020-08-04 | $38.45 | $40.01 | 1,285,100 | — | — |
| 2020-08-03 | $38.69 | $40.26 | 1,225,500 | — | — |
| 2020-07-31 | $38.20 | $39.75 | 1,319,900 | — | — |
| 2020-07-30 | $38.36 | $39.92 | 1,292,800 | — | — |
| 2020-07-29 | $38.60 | $40.17 | 1,383,700 | — | — |
| 2020-07-28 | $37.35 | $38.87 | 2,628,100 | — | — |
| 2020-07-27 | $38.63 | $40.20 | 1,997,000 | — | — |
| 2020-07-24 | $37.20 | $38.71 | 2,396,100 | — | — |
| 2020-07-23 | $36.60 | $38.08 | 2,444,800 | — | — |
| 2020-07-22 | $36.69 | $38.18 | 2,572,300 | — | — |
| 2020-07-21 | $34.33 | $35.72 | 1,749,300 | — | — |
| 2020-07-20 | $34.70 | $36.11 | 1,457,700 | — | — |
| 2020-07-17 | $35.42 | $36.86 | 1,861,600 | — | — |
| 2020-07-16 | $35.67 | $37.12 | 1,968,200 | — | — |
| 2020-07-15 | $34.28 | $35.67 | 1,487,600 | — | — |
| 2020-07-14 | $33.41 | $34.77 | 1,747,400 | — | — |
| 2020-07-13 | $31.90 | $33.19 | 2,216,600 | — | — |
| 2020-07-10 | $33.60 | $34.96 | 1,696,000 | — | — |
| 2020-07-09 | $32.09 | $33.39 | 2,571,000 | — | — |
| 2020-07-08 | $33.81 | $35.07 | 2,028,800 | — | — |
| 2020-07-07 | $32.16 | $33.36 | 1,914,500 | — | — |
| 2020-07-06 | $32.69 | $33.91 | 1,643,200 | — | — |
| 2020-07-02 | $31.61 | $32.79 | 1,776,200 | — | — |
| 2020-07-01 | $31.53 | $32.70 | 2,939,200 | — | — |
| 2020-06-30 | $32.59 | $33.80 | 1,968,300 | — | — |
| 2020-06-29 | $31.40 | $32.57 | 2,100,500 | — | — |
| 2020-06-26 | $29.33 | $30.42 | 2,776,700 | — | — |
| 2020-06-25 | $30.52 | $31.65 | 2,555,300 | — | — |
| 2020-06-24 | $31.40 | $32.57 | 3,308,600 | — | — |
| 2020-06-23 | $32.54 | $33.75 | 1,721,500 | — | — |
| 2020-06-22 | $32.39 | $33.59 | 1,969,200 | — | — |
| 2020-06-19 | $31.87 | $33.05 | 3,392,900 | — | — |
| 2020-06-18 | $32.30 | $33.50 | 1,604,500 | — | — |
| 2020-06-17 | $33.36 | $34.60 | 1,451,900 | — | — |
| 2020-06-16 | $34.16 | $35.43 | 2,533,800 | — | — |
| 2020-06-15 | $33.31 | $34.55 | 1,947,400 | — | — |
| 2020-06-12 | $31.78 | $32.96 | 2,167,700 | — | — |
| 2020-06-11 | $30.50 | $31.63 | 2,227,200 | — | — |
| 2020-06-10 | $34.31 | $35.59 | 2,467,500 | — | — |
| 2020-06-09 | $34.82 | $36.11 | 1,939,000 | — | — |
| 2020-06-08 | $35.06 | $36.36 | 3,154,100 | — | — |
| 2020-06-05 | $36.33 | $37.68 | 2,998,400 | — | — |
| 2020-06-04 | $34.44 | $35.72 | 2,421,500 | — | — |
| 2020-06-03 | $35.80 | $37.13 | 2,914,800 | — | — |
| 2020-06-02 | $32.78 | $34.00 | 3,502,400 | — | — |
| 2020-06-01 | $32.14 | $33.33 | 2,646,200 | — | — |
| 2020-05-29 | $32.31 | $33.51 | 4,174,700 | — | — |
| 2020-05-28 | $32.24 | $33.44 | 12,429,400 | — | — |
| 2020-05-27 | $33.00 | $34.23 | 5,272,100 | — | — |
| 2020-05-26 | $30.13 | $31.25 | 3,280,800 | — | — |
| 2020-05-22 | $28.99 | $30.07 | 2,861,500 | — | — |
| 2020-05-21 | $28.35 | $29.40 | 3,671,400 | — | — |
| 2020-05-20 | $27.49 | $28.51 | 3,242,000 | — | — |
| 2020-05-19 | $27.55 | $28.57 | 1,948,300 | — | — |
| 2020-05-18 | $27.80 | $28.83 | 2,671,500 | — | — |
| 2020-05-15 | $24.86 | $25.78 | 1,308,900 | — | — |
| 2020-05-14 | $24.51 | $25.42 | 2,105,600 | — | — |
| 2020-05-13 | $24.67 | $25.59 | 2,356,800 | — | — |
| 2020-05-12 | $26.31 | $27.29 | 2,481,700 | — | — |
| 2020-05-11 | $26.99 | $27.99 | 2,296,500 | — | — |
| 2020-05-08 | $27.35 | $28.37 | 2,582,800 | — | — |
| 2020-05-07 | $25.85 | $26.81 | 2,615,100 | — | — |
| 2020-05-06 | $25.02 | $25.95 | 1,375,700 | — | — |
| 2020-05-05 | $24.97 | $25.90 | 1,628,500 | — | — |
| 2020-05-04 | $24.59 | $25.50 | 1,610,300 | — | — |
| 2020-05-01 | $23.85 | $24.74 | 2,111,100 | — | — |
| 2020-04-30 | $24.02 | $24.91 | 3,134,900 | — | — |
| 2020-04-29 | $26.24 | $27.22 | 3,652,000 | — | — |
| 2020-04-28 | $24.51 | $25.42 | 2,783,100 | — | — |
| 2020-04-27 | $23.61 | $24.49 | 2,148,600 | — | — |
| 2020-04-24 | $22.08 | $22.90 | 2,029,300 | — | — |
| 2020-04-23 | $21.22 | $22.01 | 2,704,000 | — | — |
| 2020-04-22 | $20.30 | $21.05 | 2,214,100 | — | — |
| 2020-04-21 | $20.26 | $21.01 | 2,471,900 | — | — |
| 2020-04-20 | $20.28 | $21.03 | 3,081,700 | — | — |
| 2020-04-17 | $21.83 | $22.64 | 2,819,700 | — | — |
| 2020-04-16 | $21.48 | $22.28 | 2,295,300 | — | — |
| 2020-04-15 | $21.37 | $22.16 | 2,487,400 | — | — |
| 2020-04-14 | $23.01 | $23.87 | 2,507,000 | — | — |
| 2020-04-13 | $21.92 | $22.73 | 3,331,200 | — | — |
| 2020-04-09 | $23.75 | $24.63 | 4,413,200 | — | — |
| 2020-04-08 | $22.97 | $23.82 | 4,493,500 | — | — |
| 2020-04-07 | $20.72 | $21.38 | 4,018,100 | — | — |
| 2020-04-06 | $21.01 | $21.68 | 4,548,100 | — | — |
| 2020-04-03 | $17.85 | $18.42 | 2,950,000 | — | — |
| 2020-04-02 | $17.35 | $17.90 | 2,592,100 | — | — |
| 2020-04-01 | $17.54 | $18.10 | 2,989,800 | — | — |
| 2020-03-31 | $19.25 | $19.86 | 3,092,100 | — | — |
| 2020-03-30 | $20.31 | $20.95 | 2,479,700 | — | — |
| 2020-03-27 | $21.66 | $22.35 | 3,210,100 | — | — |
| 2020-03-26 | $22.12 | $22.82 | 3,258,100 | — | — |
| 2020-03-25 | $21.70 | $22.39 | 5,303,700 | — | — |
| 2020-03-24 | $19.19 | $19.80 | 6,469,900 | — | — |
| 2020-03-23 | $13.80 | $14.24 | 5,817,200 | — | — |
| 2020-03-20 | $15.82 | $16.32 | 4,827,300 | — | — |
| 2020-03-19 | $17.12 | $17.66 | 4,448,100 | — | — |
| 2020-03-18 | $15.00 | $15.48 | 7,330,700 | — | — |
| 2020-03-17 | $15.59 | $16.08 | 6,868,800 | — | — |
| 2020-03-16 | $18.99 | $19.59 | 4,744,600 | — | — |
| 2020-03-13 | $26.85 | $27.70 | 3,315,000 | — | — |
| 2020-03-12 | $26.99 | $27.84 | 3,524,100 | — | — |
| 2020-03-11 | $30.67 | $31.64 | 3,974,700 | — | — |
| 2020-03-10 | $34.42 | $35.51 | 3,679,400 | — | — |
| 2020-03-09 | $34.11 | $35.19 | 3,131,400 | — | — |
| 2020-03-06 | $36.97 | $38.14 | 3,641,100 | — | — |
| 2020-03-05 | $37.97 | $39.17 | 3,152,500 | — | — |
| 2020-03-04 | $40.54 | $41.82 | 2,782,800 | — | — |
| 2020-03-03 | $38.74 | $39.97 | 3,446,500 | — | — |
| 2020-03-02 | $38.70 | $39.93 | 3,751,000 | — | — |
| 2020-02-28 | $37.03 | $38.20 | 4,142,500 | — | — |
| 2020-02-27 | $38.01 | $39.21 | 5,333,400 | — | — |
| 2020-02-26 | $37.82 | $39.02 | 7,344,100 | — | — |
| 2020-02-25 | $44.29 | $45.69 | 3,144,700 | — | — |
| 2020-02-24 | $46.98 | $48.47 | 1,908,200 | — | — |
| 2020-02-21 | $47.84 | $49.36 | 1,566,800 | — | — |
| 2020-02-20 | $48.14 | $49.66 | 1,605,300 | — | — |
| 2020-02-19 | $47.35 | $48.85 | 1,907,400 | — | — |
| 2020-02-18 | $47.05 | $48.54 | 1,947,800 | — | — |
| 2020-02-14 | $47.58 | $49.09 | 4,363,800 | — | — |
| 2020-02-13 | $48.11 | $49.63 | 1,475,700 | — | — |
| 2020-02-12 | $48.46 | $49.99 | 2,161,700 | — | — |
| 2020-02-11 | $49.25 | $50.81 | 1,330,800 | — | — |
| 2020-02-10 | $48.58 | $50.12 | 1,502,300 | — | — |
| 2020-02-07 | $47.96 | $49.48 | 1,853,600 | — | — |
| 2020-02-06 | $47.27 | $48.77 | 1,472,500 | — | — |
| 2020-02-05 | $47.29 | $48.79 | 3,163,200 | — | — |
| 2020-02-04 | $44.52 | $45.93 | 1,550,400 | — | — |
| 2020-02-03 | $44.57 | $45.98 | 1,881,900 | — | — |
| 2020-01-31 | $44.36 | $45.77 | 1,972,800 | — | — |
| 2020-01-30 | $45.16 | $46.59 | 1,183,400 | — | — |
| 2020-01-29 | $45.26 | $46.69 | 2,152,600 | — | — |
| 2020-01-28 | $45.87 | $47.32 | 1,941,200 | — | — |
| 2020-01-27 | $45.33 | $46.77 | 1,375,200 | — | — |
| 2020-01-24 | $45.60 | $47.04 | 2,370,300 | — | — |
| 2020-01-23 | $46.29 | $47.76 | 2,281,000 | — | — |
| 2020-01-22 | $45.19 | $46.62 | 2,257,000 | — | — |
| 2020-01-21 | $44.90 | $46.32 | 1,362,600 | — | — |
| 2020-01-17 | $44.18 | $45.58 | 1,717,000 | — | — |
| 2020-01-16 | $44.64 | $46.05 | 2,758,300 | — | — |
| 2020-01-15 | $44.07 | $45.47 | 3,305,500 | — | — |
| 2020-01-14 | $42.82 | $44.18 | 3,518,000 | — | — |
| 2020-01-13 | $42.03 | $43.36 | 2,400,000 | — | — |
| 2020-01-10 | $41.33 | $42.64 | 3,623,300 | — | — |
| 2020-01-09 | $41.06 | $42.36 | 1,847,400 | — | — |
| 2020-01-08 | $41.34 | $42.54 | 3,193,200 | — | — |
| 2020-01-07 | $41.05 | $42.24 | 2,454,600 | — | — |
| 2020-01-06 | $40.38 | $41.55 | 2,776,100 | — | — |
| 2020-01-03 | $40.78 | $41.96 | 2,041,500 | — | — |
| 2020-01-02 | $40.08 | $41.24 | 1,811,500 | — | — |