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
- 1987-08-28 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 — 1991
| Date | Split-adjusted close | Cumulative dividend-reinvested close | Reported volume | Open price | Exchange Volume |
|---|---|---|---|---|---|
| 1991-12-31 | $133.13 | $150.38 | 3,060 | — | — |
| 1991-12-30 | $123.75 | $139.79 | 1,300 | — | — |
| 1991-12-27 | $127.50 | $144.02 | 2,180 | — | — |
| 1991-12-26 | $116.25 | $131.31 | 0 | — | — |
| 1991-12-24 | $116.25 | $131.31 | 0 | — | — |
| 1991-12-23 | $116.25 | $130.30 | 20 | — | — |
| 1991-12-20 | $121.25 | $135.90 | 560 | — | — |
| 1991-12-19 | $116.88 | $131.00 | 1,780 | — | — |
| 1991-12-18 | $115.63 | $129.60 | 540 | — | — |
| 1991-12-17 | $117.50 | $131.70 | 780 | — | — |
| 1991-12-16 | $115.63 | $129.60 | 400 | — | — |
| 1991-12-13 | $112.50 | $126.09 | 1,100 | — | — |
| 1991-12-12 | $117.50 | $131.70 | 1,940 | — | — |
| 1991-12-11 | $111.25 | $124.69 | 500 | — | — |
| 1991-12-10 | $117.50 | $131.70 | 920 | — | — |
| 1991-12-09 | $117.50 | $131.70 | 440 | — | — |
| 1991-12-06 | $115.00 | $128.90 | 1,260 | — | — |
| 1991-12-05 | $110.00 | $123.29 | 900 | — | — |
| 1991-12-04 | $111.88 | $125.39 | 2,360 | — | — |
| 1991-12-03 | $111.25 | $124.69 | 400 | — | — |
| 1991-12-02 | $111.25 | $124.69 | 600 | — | — |
| 1991-11-29 | $120.00 | $134.50 | 0 | — | — |
| 1991-11-27 | $120.00 | $134.50 | 20 | — | — |
| 1991-11-26 | $117.50 | $131.70 | 460 | — | — |
| 1991-11-25 | $118.13 | $132.40 | 860 | — | — |
| 1991-11-22 | $115.63 | $129.60 | 1,200 | — | — |
| 1991-11-21 | $111.88 | $125.39 | 220 | — | — |
| 1991-11-20 | $111.25 | $124.69 | 500 | — | — |
| 1991-11-19 | $111.25 | $124.69 | 8,200 | — | — |
| 1991-11-18 | $116.25 | $130.30 | 1,980 | — | — |
| 1991-11-15 | $113.75 | $127.50 | 2,180 | — | — |
| 1991-11-14 | $118.75 | $133.10 | 60 | — | — |
| 1991-11-13 | $115.00 | $128.90 | 280 | — | — |
| 1991-11-12 | $112.50 | $126.09 | 0 | — | — |
| 1991-11-11 | $112.50 | $126.09 | 20 | — | — |
| 1991-11-08 | $117.50 | $131.70 | 160 | — | — |
| 1991-11-07 | $110.00 | $123.29 | 0 | — | — |
| 1991-11-06 | $110.00 | $123.29 | 0 | — | — |
| 1991-11-05 | $110.00 | $123.29 | 100 | — | — |
| 1991-11-04 | $114.38 | $128.20 | 580 | — | — |
| 1991-11-01 | $115.00 | $128.90 | 1,420 | — | — |
| 1991-10-31 | $108.75 | $121.89 | 320 | — | — |
| 1991-10-30 | $105.63 | $118.39 | 2,120 | — | — |
| 1991-10-29 | $108.75 | $121.89 | 340 | — | — |
| 1991-10-28 | $105.00 | $117.69 | 0 | — | — |
| 1991-10-25 | $105.00 | $117.69 | 140 | — | — |
| 1991-10-24 | $105.00 | $117.69 | 2,800 | — | — |
| 1991-10-23 | $105.00 | $117.69 | 140 | — | — |
| 1991-10-22 | $103.75 | $116.29 | 420 | — | — |
| 1991-10-21 | $103.75 | $116.29 | 0 | — | — |
| 1991-10-18 | $103.75 | $116.29 | 160 | — | — |
| 1991-10-17 | $106.25 | $119.09 | 820 | — | — |
| 1991-10-16 | $108.75 | $121.89 | 40 | — | — |
| 1991-10-15 | $103.75 | $116.29 | 320 | — | — |
| 1991-10-14 | $103.75 | $116.29 | 560 | — | — |
| 1991-10-11 | $106.88 | $119.79 | 20 | — | — |
| 1991-10-10 | $108.75 | $121.89 | 440 | — | — |
| 1991-10-09 | $106.25 | $119.09 | 80 | — | — |
| 1991-10-08 | $110.00 | $123.29 | 0 | — | — |
| 1991-10-07 | $110.00 | $123.29 | 0 | — | — |
| 1991-10-04 | $110.00 | $123.29 | 200 | — | — |
| 1991-10-03 | $107.50 | $120.49 | 740 | — | — |
| 1991-10-02 | $110.00 | $123.29 | 380 | — | — |
| 1991-10-01 | $113.75 | $127.50 | 200 | — | — |
| 1991-09-30 | $111.25 | $124.69 | 200 | — | — |
| 1991-09-27 | $111.25 | $123.68 | 200 | — | — |
| 1991-09-26 | $112.50 | $125.07 | 200 | — | — |
| 1991-09-25 | $112.50 | $125.07 | 40 | — | — |
| 1991-09-24 | $115.00 | $127.85 | 440 | — | — |
| 1991-09-23 | $111.25 | $123.68 | 160 | — | — |
| 1991-09-20 | $116.25 | $129.24 | 1,460 | — | — |
| 1991-09-19 | $116.25 | $129.24 | 0 | — | — |
| 1991-09-18 | $116.25 | $129.24 | 0 | — | — |
| 1991-09-17 | $116.25 | $129.24 | 60 | — | — |
| 1991-09-16 | $110.00 | $122.29 | 600 | — | — |
| 1991-09-13 | $115.00 | $127.85 | 100 | — | — |
| 1991-09-12 | $117.50 | $130.63 | 0 | — | — |
| 1991-09-11 | $117.50 | $130.63 | 60 | — | — |
| 1991-09-10 | $112.50 | $125.07 | 300 | — | — |
| 1991-09-09 | $118.75 | $132.02 | 600 | — | — |
| 1991-09-06 | $118.75 | $132.02 | 20 | — | — |
| 1991-09-05 | $121.88 | $135.50 | 820 | — | — |
| 1991-09-04 | $123.75 | $137.58 | 80 | — | — |
| 1991-09-03 | $118.75 | $132.02 | 0 | — | — |
| 1991-08-30 | $118.75 | $132.02 | 20 | — | — |
| 1991-08-29 | $121.25 | $134.80 | 280 | — | — |
| 1991-08-28 | $118.75 | $132.02 | 0 | — | — |
| 1991-08-27 | $118.75 | $132.02 | 280 | — | — |
| 1991-08-26 | $125.00 | $138.97 | 100 | — | — |
| 1991-08-23 | $121.25 | $134.80 | 660 | — | — |
| 1991-08-22 | $121.25 | $134.80 | 2,540 | — | — |
| 1991-08-21 | $123.75 | $137.58 | 940 | — | — |
| 1991-08-20 | $117.50 | $130.63 | 900 | — | — |
| 1991-08-19 | $112.50 | $125.07 | 240 | — | — |
| 1991-08-16 | $120.00 | $133.41 | 60 | — | — |
| 1991-08-15 | $115.00 | $127.85 | 160 | — | — |
| 1991-08-14 | $120.00 | $133.41 | 120 | — | — |
| 1991-08-13 | $117.50 | $130.63 | 760 | — | — |
| 1991-08-12 | $117.50 | $130.63 | 240 | — | — |
| 1991-08-09 | $117.50 | $130.63 | 80 | — | — |
| 1991-08-08 | $115.00 | $127.85 | 1,040 | — | — |
| 1991-08-07 | $115.63 | $128.55 | 0 | — | — |
| 1991-08-06 | $115.63 | $128.55 | 560 | — | — |
| 1991-08-05 | $115.00 | $127.85 | 40 | — | — |
| 1991-08-02 | $117.50 | $130.63 | 0 | — | — |
| 1991-08-01 | $117.50 | $130.63 | 2,840 | — | — |
| 1991-07-31 | $120.00 | $133.41 | 300 | — | — |
| 1991-07-30 | $118.13 | $131.33 | 100 | — | — |
| 1991-07-29 | $117.50 | $130.63 | 40 | — | — |
| 1991-07-26 | $117.50 | $130.63 | 200 | — | — |
| 1991-07-25 | $117.50 | $130.63 | 0 | — | — |
| 1991-07-24 | $117.50 | $130.63 | 0 | — | — |
| 1991-07-23 | $117.50 | $130.63 | 120 | — | — |
| 1991-07-22 | $118.75 | $132.02 | 0 | — | — |
| 1991-07-19 | $118.75 | $132.02 | 0 | — | — |
| 1991-07-18 | $118.75 | $132.02 | 0 | — | — |
| 1991-07-17 | $118.75 | $132.02 | 0 | — | — |
| 1991-07-16 | $118.75 | $132.02 | 200 | — | — |
| 1991-07-15 | $120.00 | $133.41 | 120 | — | — |
| 1991-07-12 | $120.00 | $133.41 | 40 | — | — |
| 1991-07-11 | $120.00 | $133.41 | 400 | — | — |
| 1991-07-10 | $120.00 | $133.41 | 440 | — | — |
| 1991-07-09 | $120.00 | $133.41 | 40 | — | — |
| 1991-07-08 | $122.50 | $136.19 | 0 | — | — |
| 1991-07-05 | $122.50 | $136.19 | 1,480 | — | — |
| 1991-07-03 | $127.50 | $141.75 | 200 | — | — |
| 1991-07-02 | $126.25 | $140.36 | 240 | — | — |
| 1991-07-01 | $127.50 | $141.75 | 140 | — | — |
| 1991-06-28 | $127.50 | $141.75 | 880 | — | — |
| 1991-06-27 | $123.75 | $137.58 | 560 | — | — |
| 1991-06-26 | $130.00 | $144.53 | 80 | — | — |
| 1991-06-25 | $127.50 | $141.75 | 480 | — | — |
| 1991-06-24 | $125.00 | $138.97 | 520 | — | — |
| 1991-06-21 | $128.75 | $142.14 | 220 | — | — |
| 1991-06-20 | $127.50 | $140.76 | 960 | — | — |
| 1991-06-19 | $127.50 | $140.76 | 160 | — | — |
| 1991-06-18 | $123.13 | $135.93 | 400 | — | — |
| 1991-06-17 | $125.00 | $138.00 | 0 | — | — |
| 1991-06-14 | $125.00 | $138.00 | 0 | — | — |
| 1991-06-13 | $125.00 | $138.00 | 140 | — | — |
| 1991-06-12 | $126.25 | $139.38 | 600 | — | — |
| 1991-06-11 | $132.50 | $146.28 | 40 | — | — |
| 1991-06-10 | $132.50 | $146.28 | 3,240 | — | — |
| 1991-06-07 | $130.00 | $143.52 | 620 | — | — |
| 1991-06-06 | $130.00 | $143.52 | 60 | — | — |
| 1991-06-05 | $130.00 | $143.52 | 820 | — | — |
| 1991-06-04 | $131.25 | $144.90 | 3,560 | — | — |
| 1991-06-03 | $121.25 | $133.86 | 1,160 | — | — |
| 1991-05-31 | $123.13 | $135.93 | 1,360 | — | — |
| 1991-05-30 | $118.75 | $131.10 | 2,520 | — | — |
| 1991-05-29 | $112.50 | $124.20 | 1,440 | — | — |
| 1991-05-28 | $110.00 | $121.44 | 380 | — | — |
| 1991-05-24 | $109.38 | $120.75 | 0 | — | — |
| 1991-05-23 | $109.38 | $120.75 | 1,080 | — | — |
| 1991-05-22 | $106.25 | $117.30 | 0 | — | — |
| 1991-05-21 | $106.25 | $117.30 | 40 | — | — |
| 1991-05-20 | $107.50 | $118.68 | 0 | — | — |
| 1991-05-17 | $107.50 | $118.68 | 640 | — | — |
| 1991-05-16 | $110.00 | $121.44 | 100 | — | — |
| 1991-05-15 | $110.00 | $121.44 | 440 | — | — |
| 1991-05-14 | $107.50 | $118.68 | 0 | — | — |
| 1991-05-13 | $107.50 | $118.68 | 100 | — | — |
| 1991-05-10 | $112.50 | $124.20 | 20 | — | — |
| 1991-05-09 | $108.75 | $120.06 | 300 | — | — |
| 1991-05-08 | $107.50 | $118.68 | 1,040 | — | — |
| 1991-05-07 | $107.50 | $118.68 | 20 | — | — |
| 1991-05-06 | $101.25 | $111.78 | 0 | — | — |
| 1991-05-03 | $101.25 | $111.78 | 40 | — | — |
| 1991-05-02 | $104.38 | $115.23 | 0 | — | — |
| 1991-05-01 | $104.38 | $115.23 | 60 | — | — |
| 1991-04-30 | $101.25 | $111.78 | 20 | — | — |
| 1991-04-29 | $107.50 | $118.68 | 0 | — | — |
| 1991-04-26 | $107.50 | $118.68 | 120 | — | — |
| 1991-04-25 | $102.50 | $113.16 | 140 | — | — |
| 1991-04-24 | $102.50 | $113.16 | 100 | — | — |
| 1991-04-23 | $102.50 | $113.16 | 60 | — | — |
| 1991-04-22 | $103.75 | $114.54 | 1,300 | — | — |
| 1991-04-19 | $106.25 | $117.30 | 580 | — | — |
| 1991-04-18 | $108.75 | $120.06 | 200 | — | — |
| 1991-04-17 | $103.75 | $114.54 | 2,220 | — | — |
| 1991-04-16 | $100.00 | $110.40 | 20 | — | — |
| 1991-04-15 | $100.00 | $110.40 | 20 | — | — |
| 1991-04-12 | $100.00 | $110.40 | 1,480 | — | — |
| 1991-04-11 | $100.00 | $110.40 | 680 | — | — |
| 1991-04-10 | $98.75 | $109.02 | 20 | — | — |
| 1991-04-09 | $98.75 | $109.02 | 0 | — | — |
| 1991-04-08 | $98.75 | $109.02 | 20 | — | — |
| 1991-04-05 | $105.00 | $115.92 | 80 | — | — |
| 1991-04-04 | $98.75 | $109.02 | 100 | — | — |
| 1991-04-03 | $103.75 | $114.54 | 0 | — | — |
| 1991-04-02 | $103.75 | $114.54 | 100 | — | — |
| 1991-04-01 | $98.75 | $109.02 | 40 | — | — |
| 1991-03-28 | $101.88 | $112.47 | 880 | — | — |
| 1991-03-27 | $101.25 | $111.78 | 0 | — | — |
| 1991-03-26 | $101.25 | $111.78 | 300 | — | — |
| 1991-03-25 | $98.75 | $109.02 | 0 | — | — |
| 1991-03-22 | $98.75 | $109.02 | 40 | — | — |
| 1991-03-21 | $100.00 | $109.52 | 200 | — | — |
| 1991-03-20 | $102.50 | $112.25 | 40 | — | — |
| 1991-03-19 | $100.00 | $109.52 | 1,040 | — | — |
| 1991-03-18 | $100.00 | $109.52 | 0 | — | — |
| 1991-03-15 | $100.00 | $109.52 | 500 | — | — |
| 1991-03-14 | $100.63 | $110.20 | 280 | — | — |
| 1991-03-13 | $98.75 | $108.15 | 20 | — | — |
| 1991-03-12 | $100.00 | $109.52 | 540 | — | — |
| 1991-03-11 | $98.75 | $108.15 | 0 | — | — |
| 1991-03-08 | $98.75 | $108.15 | 20 | — | — |
| 1991-03-07 | $98.75 | $108.15 | 380 | — | — |
| 1991-03-06 | $102.50 | $112.25 | 480 | — | — |
| 1991-03-05 | $103.75 | $113.62 | 20 | — | — |
| 1991-03-04 | $98.75 | $108.15 | 0 | — | — |
| 1991-03-01 | $98.75 | $108.15 | 10,800 | — | — |
| 1991-02-28 | $98.75 | $108.15 | 780 | — | — |
| 1991-02-27 | $100.00 | $109.52 | 9,360 | — | — |
| 1991-02-26 | $100.00 | $109.52 | 500 | — | — |
| 1991-02-25 | $100.00 | $109.52 | 0 | — | — |
| 1991-02-22 | $100.00 | $109.52 | 200 | — | — |
| 1991-02-21 | $100.00 | $109.52 | 100 | — | — |
| 1991-02-20 | $100.00 | $109.52 | 1,540 | — | — |
| 1991-02-19 | $106.25 | $116.36 | 20 | — | — |
| 1991-02-15 | $106.25 | $116.36 | 20 | — | — |
| 1991-02-14 | $102.50 | $112.25 | 2,000 | — | — |
| 1991-02-13 | $101.25 | $110.89 | 2,240 | — | — |
| 1991-02-12 | $108.75 | $119.10 | 140 | — | — |
| 1991-02-11 | $108.75 | $119.10 | 1,500 | — | — |
| 1991-02-08 | $103.75 | $113.62 | 1,040 | — | — |
| 1991-02-07 | $102.50 | $112.25 | 4,840 | — | — |
| 1991-02-06 | $101.25 | $110.89 | 8,000 | — | — |
| 1991-02-05 | $95.00 | $104.04 | 12,460 | — | — |
| 1991-02-04 | $86.25 | $94.46 | 400 | — | — |
| 1991-02-01 | $86.88 | $95.14 | 1,200 | — | — |
| 1991-01-31 | $86.25 | $94.46 | 880 | — | — |
| 1991-01-30 | $82.50 | $90.35 | 1,600 | — | — |
| 1991-01-29 | $83.75 | $91.72 | 80 | — | — |
| 1991-01-28 | $85.00 | $93.09 | 440 | — | — |
| 1991-01-25 | $85.00 | $93.09 | 1,160 | — | — |
| 1991-01-24 | $85.00 | $93.09 | 520 | — | — |
| 1991-01-23 | $83.75 | $91.72 | 1,620 | — | — |
| 1991-01-22 | $82.50 | $90.35 | 0 | — | — |
| 1991-01-21 | $82.50 | $90.35 | 0 | — | — |
| 1991-01-18 | $82.50 | $90.35 | 1,520 | — | — |
| 1991-01-17 | $85.00 | $93.09 | 2,480 | — | — |
| 1991-01-16 | $81.88 | $89.67 | 880 | — | — |
| 1991-01-15 | $85.00 | $93.09 | 40 | — | — |
| 1991-01-14 | $81.25 | $88.98 | 2,360 | — | — |
| 1991-01-11 | $82.50 | $90.35 | 400 | — | — |
| 1991-01-10 | $83.75 | $91.72 | 0 | — | — |
| 1991-01-09 | $83.75 | $91.72 | 1,880 | — | — |
| 1991-01-08 | $85.00 | $93.09 | 880 | — | — |
| 1991-01-07 | $85.00 | $93.09 | 2,000 | — | — |
| 1991-01-04 | $89.38 | $97.88 | 460 | — | — |
| 1991-01-03 | $90.63 | $99.25 | 8,800 | — | — |
| 1991-01-02 | $94.38 | $103.36 | 7,500 | — | — |