DONALDSON Co INC (DCI) stock
DCINYSEIndustrial & Commercial Fans & Blowers & Air Purifing EquipFiscal year ends July 31
Financials through Q4 FY2026, quarter ended Jul 31, 2026Last filing: 10-K on Sep 25, 2026Score 19/303% below fair value
$82.96−2.33 (-2.73%)
Close on Oct 30, 2026Market cap $9.62BP/E 21.5Yield 1.47%
Price history
Donaldson share prices for every month, newest first. Adjusted for stock splits, not for dividends.
Close, Oct 30, 2026
$82.96
-2.73% on the day
52-week range
$79.61 – $112.84
-26.5% from the high
Change over 52 weeks
-0.9%
From $83.69 on Oct 30, 2025
Average volume
656,665
Shares a day, last 90 sessions
| Month | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| Oct 2026 | $86.97 | $90.57 | $82.50 | $82.96 | -4.69% | 12,369,622 |
| Sep 2026 | $90.21 | $91.79 | $85.24 | $87.04 | -4.24% | 14,214,384 |
| Aug 2026 | $94.92 | $99.49 | $90.46 | $90.89 | -3.55% | 13,631,507 |
| Jul 2026 | $89.21 | $96.35 | $87.07 | $94.24 | +4.98% | 15,424,068 |
| Jun 2026 | $80.96 | $90.10 | $79.61 | $89.77 | +9.65% | 21,043,879 |
| May 2026 | $88.28 | $88.45 | $80.56 | $81.87 | -7.15% | 11,225,540 |
| Apr 2026 | $85.43 | $90.73 | $83.75 | $88.17 | +3.89% | 12,430,275 |
| Mar 2026 | $91.94 | $96.36 | $82.01 | $84.87 | -8.51% | 15,954,441 |
| Feb 2026 | $101.78 | $112.84 | $86.05 | $92.76 | -9.01% | 17,060,893 |
| Jan 2026 | $88.75 | $103.78 | $88.70 | $101.94 | +14.98% | 13,580,432 |
| Dec 2025 | $89.11 | $95.00 | $86.77 | $88.66 | -1.38% | 17,547,172 |
| Nov 2025 | $83.94 | $90.94 | $82.58 | $89.90 | +6.71% | 12,856,226 |
| Oct 2025 | $81.33 | $84.88 | $79.42 | $84.25 | +2.93% | 11,278,891 |
| Sep 2025 | $79.18 | $82.21 | $78.52 | $81.85 | +2.74% | 13,608,702 |
| Aug 2025 | $71.18 | $83.31 | $70.17 | $79.67 | +10.70% | 14,093,633 |
| Jul 2025 | $68.96 | $72.68 | $68.96 | $71.97 | +3.78% | 11,235,984 |
| Jun 2025 | $69.48 | $74.00 | $67.71 | $69.35 | -0.29% | 12,890,600 |
| May 2025 | $66.03 | $71.37 | $65.42 | $69.55 | +5.81% | 9,262,237 |
| Apr 2025 | $66.90 | $68.46 | $57.45 | $65.73 | -1.98% | 14,398,158 |
| Mar 2025 | $69.27 | $70.92 | $65.99 | $67.06 | -2.94% | 17,501,527 |
| Feb 2025 | $69.73 | $71.08 | $65.10 | $69.09 | -2.95% | 9,466,378 |
| Jan 2025 | $67.72 | $72.53 | $66.01 | $71.19 | +5.70% | 10,253,716 |
| Dec 2024 | $78.29 | $78.38 | $66.64 | $67.35 | -13.71% | 16,591,727 |
| Nov 2024 | $73.56 | $78.95 | $73.51 | $78.05 | +6.68% | 10,141,902 |
| Oct 2024 | $73.72 | $75.75 | $72.38 | $73.16 | -0.73% | 11,416,556 |
| Sep 2024 | $72.19 | $74.92 | $68.94 | $73.70 | +1.33% | 10,169,564 |
| Aug 2024 | $74.50 | $75.52 | $69.45 | $72.73 | -2.79% | 10,114,216 |
| Jul 2024 | $72.01 | $75.76 | $69.00 | $74.82 | +4.56% | 8,094,264 |
| Jun 2024 | $73.84 | $78.03 | $70.25 | $71.56 | -2.88% | 13,822,627 |
| May 2024 | $72.27 | $75.98 | $71.81 | $73.68 | +2.05% | 11,314,992 |
| Apr 2024 | $74.63 | $75.44 | $71.49 | $72.20 | -3.32% | 10,208,240 |
| Mar 2024 | $71.40 | $75.16 | $70.73 | $74.68 | +4.27% | 11,176,463 |
| Feb 2024 | $65.03 | $71.87 | $64.78 | $71.62 | +10.88% | 8,801,168 |
| Jan 2024 | $64.91 | $65.50 | $61.79 | $64.59 | -1.16% | 7,710,157 |
| Dec 2023 | $60.69 | $66.45 | $60.57 | $65.35 | +7.41% | 9,951,375 |
| Nov 2023 | $57.63 | $61.51 | $57.05 | $60.84 | +5.52% | 10,498,231 |
| Oct 2023 | $59.38 | $62.29 | $57.20 | $57.66 | -3.32% | 8,589,666 |
| Sep 2023 | $64.17 | $64.91 | $58.98 | $59.64 | -6.62% | 7,098,229 |
| Aug 2023 | $62.53 | $65.21 | $59.91 | $63.87 | +1.66% | 8,473,064 |
| Jul 2023 | $62.12 | $63.42 | $60.31 | $62.83 | +0.51% | 7,409,232 |
| Jun 2023 | $58.46 | $63.07 | $58.07 | $62.51 | +6.80% | 13,746,667 |
| May 2023 | $63.52 | $65.67 | $58.06 | $58.53 | -7.90% | 8,697,470 |
| Apr 2023 | $65.08 | $65.50 | $60.57 | $63.55 | -2.74% | 8,718,616 |
| Mar 2023 | $63.32 | $66.96 | $61.70 | $65.34 | +3.30% | 11,401,990 |
| Feb 2023 | $62.13 | $64.36 | $61.84 | $63.25 | +1.44% | 6,716,367 |
| Jan 2023 | $59.13 | $62.65 | $58.22 | $62.35 | +5.91% | 7,281,735 |
| Dec 2022 | $61.90 | $61.94 | $58.10 | $58.87 | -3.37% | 9,620,557 |
| Nov 2022 | $57.76 | $61.50 | $55.31 | $60.92 | +6.04% | 9,234,469 |
| Oct 2022 | $49.74 | $57.89 | $49.02 | $57.45 | +17.22% | 9,203,710 |
| Sep 2022 | $50.94 | $53.54 | $48.17 | $49.01 | -4.56% | 8,442,398 |
| Aug 2022 | $54.45 | $57.17 | $50.78 | $51.35 | -5.62% | 6,626,883 |
| Jul 2022 | $48.20 | $54.54 | $46.98 | $54.41 | +13.02% | 6,919,229 |
| Jun 2022 | $50.79 | $54.11 | $46.00 | $48.14 | -7.92% | 10,826,224 |
| May 2022 | $48.95 | $52.86 | $48.14 | $52.28 | +6.61% | 7,690,730 |
| Apr 2022 | $52.46 | $53.17 | $48.81 | $49.04 | -5.57% | 10,292,552 |
| Mar 2022 | $54.27 | $54.62 | $48.52 | $51.93 | -4.31% | 10,144,697 |
| Feb 2022 | $55.60 | $56.11 | $51.02 | $54.27 | -2.50% | 6,554,279 |
| Jan 2022 | $59.52 | $60.78 | $52.94 | $55.66 | -6.07% | 9,794,241 |
| Dec 2021 | $58.54 | $59.59 | $55.09 | $59.26 | +5.02% | 13,642,767 |
| Nov 2021 | $60.11 | $63.15 | $56.19 | $56.43 | -5.97% | 8,241,324 |
| Oct 2021 | $57.83 | $61.03 | $56.03 | $60.01 | +4.53% | 7,228,118 |
| Sep 2021 | $67.83 | $67.83 | $57.40 | $57.41 | -15.26% | 13,823,618 |
| Aug 2021 | $66.69 | $69.35 | $66.13 | $67.75 | +2.36% | 8,302,422 |
| Jul 2021 | $64.04 | $66.71 | $62.97 | $66.19 | +4.19% | 7,893,687 |
| Jun 2021 | $62.23 | $64.75 | $60.52 | $63.53 | +3.15% | 9,529,213 |
| May 2021 | $63.41 | $65.47 | $60.05 | $61.59 | -2.05% | 8,958,808 |
| Apr 2021 | $58.55 | $63.68 | $58.13 | $62.88 | +8.12% | 11,204,622 |
| Mar 2021 | $59.57 | $61.77 | $56.82 | $58.16 | -1.27% | 10,825,968 |
| Feb 2021 | $59.93 | $62.70 | $58.86 | $58.91 | -0.89% | 8,489,615 |
| Jan 2021 | $56.29 | $60.93 | $54.76 | $59.44 | +6.37% | 9,770,836 |
| Dec 2020 | $53.99 | $57.65 | $52.50 | $55.88 | +4.96% | 9,774,340 |
| Nov 2020 | $48.24 | $55.21 | $47.74 | $53.24 | +12.08% | 10,628,748 |
| Oct 2020 | $46.71 | $52.35 | $46.71 | $47.50 | +2.33% | 11,311,080 |
| Sep 2020 | $50.23 | $51.72 | $45.20 | $46.42 | -7.82% | 10,864,787 |
| Aug 2020 | $48.64 | $52.75 | $48.38 | $50.36 | +4.18% | 7,510,020 |
| Jul 2020 | $46.64 | $49.45 | $44.88 | $48.34 | +3.91% | 8,400,807 |
| Jun 2020 | $47.58 | $52.23 | $42.59 | $46.52 | -1.96% | 16,018,295 |
| May 2020 | $43.13 | $48.99 | $39.84 | $47.45 | +8.26% | 10,464,198 |
| Apr 2020 | $36.70 | $46.05 | $35.39 | $43.83 | +13.46% | 10,704,719 |
| Mar 2020 | $45.36 | $48.90 | $31.08 | $38.63 | -14.31% | 19,105,406 |
| Feb 2020 | $52.14 | $54.54 | $43.84 | $45.08 | -13.06% | 6,712,077 |
| Jan 2020 | $57.87 | $58.18 | $51.70 | $51.85 | -10.01% | 8,116,331 |
| Dec 2019 | $56.37 | $58.32 | $49.33 | $57.62 | +2.75% | 10,869,011 |
| Nov 2019 | $53.36 | $56.56 | $53.04 | $56.08 | +6.33% | 7,179,975 |
| Oct 2019 | $52.56 | $54.25 | $48.82 | $52.74 | +1.27% | 7,410,129 |
| Sep 2019 | $47.83 | $53.23 | $46.04 | $52.08 | +7.69% | 12,322,122 |
| Aug 2019 | $50.01 | $50.50 | $45.82 | $48.36 | -3.18% | 9,674,833 |
| Jul 2019 | $51.52 | $51.52 | $47.38 | $49.95 | -1.79% | 8,071,202 |
| Jun 2019 | $47.52 | $51.25 | $46.00 | $50.86 | +7.19% | 9,129,566 |
| May 2019 | $53.75 | $53.93 | $46.88 | $47.45 | -11.37% | 7,174,463 |
| Apr 2019 | $50.58 | $53.95 | $50.58 | $53.54 | +6.95% | 6,268,992 |
| Mar 2019 | $52.11 | $52.39 | $47.17 | $50.06 | -2.97% | 9,984,588 |
| Feb 2019 | $47.28 | $52.67 | $46.95 | $51.59 | +9.12% | 9,144,986 |
| Jan 2019 | $42.55 | $48.49 | $41.56 | $47.28 | +8.97% | 10,972,617 |
| Dec 2018 | $56.86 | $57.31 | $40.27 | $43.39 | -22.57% | 15,307,684 |
| Nov 2018 | $51.46 | $56.20 | $50.73 | $56.04 | +9.28% | 8,585,896 |
| Oct 2018 | $58.84 | $59.00 | $49.61 | $51.28 | -11.98% | 15,241,879 |
| Sep 2018 | $50.43 | $59.43 | $49.88 | $58.26 | +15.14% | 13,073,377 |
| Aug 2018 | $47.47 | $50.79 | $46.67 | $50.60 | +6.08% | 7,420,067 |
| Jul 2018 | $44.73 | $47.83 | $44.36 | $47.70 | +5.72% | 6,227,245 |
| Jun 2018 | $47.52 | $48.76 | $44.84 | $45.12 | -4.41% | 10,476,622 |
| May 2018 | $44.05 | $48.60 | $43.66 | $47.20 | +6.64% | 8,238,761 |
| Apr 2018 | $44.79 | $46.01 | $43.35 | $44.26 | -1.75% | 9,304,765 |
| Mar 2018 | $47.35 | $47.71 | $43.50 | $45.05 | -5.08% | 12,454,957 |
| Feb 2018 | $50.47 | $50.73 | $44.85 | $47.46 | -6.32% | 9,558,048 |
| Jan 2018 | $49.07 | $52.20 | $48.55 | $50.66 | +3.49% | 9,587,221 |
| Dec 2017 | $49.90 | $50.01 | $47.29 | $48.95 | -1.90% | 8,556,366 |
| Nov 2017 | $47.66 | $50.10 | $45.89 | $49.90 | +5.70% | 7,504,086 |
| Oct 2017 | $46.00 | $48.33 | $45.94 | $47.21 | +2.76% | 7,898,344 |
| Sep 2017 | $47.33 | $47.56 | $42.59 | $45.94 | -2.77% | 11,970,192 |
| Aug 2017 | $47.48 | $48.00 | $45.04 | $47.25 | -0.51% | 6,381,198 |
| Jul 2017 | $45.79 | $47.93 | $45.15 | $47.49 | +4.28% | 8,085,244 |
| Jun 2017 | $48.90 | $48.91 | $44.66 | $45.54 | -5.05% | 14,579,240 |
| May 2017 | $46.53 | $48.12 | $45.58 | $47.96 | +3.63% | 9,635,910 |
| Apr 2017 | $45.57 | $47.44 | $44.06 | $46.28 | +1.67% | 10,487,588 |
| Mar 2017 | $45.37 | $47.68 | $43.75 | $45.52 | +5.98% | 12,782,705 |
| Feb 2017 | $42.39 | $43.67 | $41.46 | $42.95 | +1.66% | 8,778,222 |
| Jan 2017 | $42.50 | $43.46 | $41.28 | $42.25 | +0.40% | 11,970,968 |
| Dec 2016 | $42.00 | $46.29 | $41.99 | $42.08 | +3.75% | 19,045,344 |
| Nov 2016 | $36.58 | $40.96 | $35.85 | $40.56 | +11.06% | 12,412,660 |
| Oct 2016 | $37.17 | $37.45 | $35.85 | $36.52 | -2.17% | 12,258,731 |
| Sep 2016 | $37.60 | $38.65 | $35.59 | $37.33 | -0.59% | 16,932,400 |
| Aug 2016 | $36.12 | $37.95 | $35.52 | $37.55 | +3.93% | 8,003,700 |
| Jul 2016 | $34.38 | $36.21 | $33.35 | $36.13 | +5.15% | 11,614,100 |
| Jun 2016 | $33.23 | $37.08 | $32.92 | $34.36 | +2.54% | 24,114,500 |
| May 2016 | $32.76 | $33.77 | $31.52 | $33.51 | +2.54% | 12,938,500 |
| Apr 2016 | $31.60 | $33.57 | $30.25 | $32.68 | +2.41% | 15,017,600 |
| Mar 2016 | $27.74 | $32.96 | $27.65 | $31.91 | +13.00% | 23,124,000 |
| Feb 2016 | $27.90 | $29.95 | $27.33 | $28.24 | +0.21% | 18,827,400 |
| Jan 2016 | $28.16 | $28.58 | $25.21 | $28.18 | -1.67% | 33,483,400 |
| Dec 2015 | $31.47 | $31.65 | $26.84 | $28.66 | -8.73% | 18,698,200 |
| Nov 2015 | $30.25 | $31.88 | $29.20 | $31.40 | +3.97% | 13,692,800 |
| Oct 2015 | $28.07 | $30.90 | $27.10 | $30.20 | +7.55% | 14,245,100 |
| Sep 2015 | $31.15 | $32.70 | $26.36 | $28.08 | -10.32% | 20,745,700 |
| Aug 2015 | $33.53 | $34.38 | $29.85 | $31.31 | -6.82% | 14,490,300 |
| Jul 2015 | $36.00 | $36.00 | $31.62 | $33.60 | -6.15% | 14,316,800 |
| Jun 2015 | $35.66 | $36.61 | $35.33 | $35.80 | +0.39% | 13,653,200 |
| May 2015 | $37.45 | $37.79 | $34.84 | $35.66 | -4.58% | 15,482,600 |
| Apr 2015 | $37.65 | $38.08 | $36.78 | $37.37 | -0.90% | 9,827,100 |
| Mar 2015 | $37.12 | $38.32 | $36.82 | $37.71 | +1.81% | 13,354,500 |
| Feb 2015 | $36.58 | $38.46 | $36.16 | $37.04 | +1.31% | 11,216,200 |
| Jan 2015 | $38.63 | $39.04 | $36.04 | $36.56 | -5.36% | 10,360,000 |
| Dec 2014 | $38.76 | $39.49 | $36.05 | $38.63 | -0.95% | 13,246,300 |
| Nov 2014 | $41.75 | $43.31 | $38.92 | $39.00 | -6.20% | 9,545,400 |
| Oct 2014 | $40.47 | $41.83 | $36.47 | $41.58 | +2.34% | 10,752,000 |
| Sep 2014 | $41.92 | $42.63 | $40.38 | $40.63 | -2.94% | 10,983,400 |
| Aug 2014 | $38.64 | $42.32 | $38.26 | $41.86 | +7.91% | 8,293,700 |
| Jul 2014 | $42.49 | $42.60 | $38.77 | $38.79 | -8.34% | 8,009,700 |
| Jun 2014 | $40.79 | $42.42 | $40.51 | $42.32 | +3.90% | 8,447,300 |
| May 2014 | $42.18 | $43.00 | $39.19 | $40.73 | -3.23% | 9,549,700 |
| Apr 2014 | $42.49 | $42.87 | $40.62 | $42.09 | -0.73% | 6,931,500 |
| Mar 2014 | $42.35 | $43.39 | $41.24 | $42.40 | -1.03% | 8,094,000 |
| Feb 2014 | $41.12 | $43.29 | $38.66 | $42.84 | +3.83% | 9,131,100 |
| Jan 2014 | $43.28 | $43.40 | $40.41 | $41.26 | -5.06% | 6,855,600 |
| Dec 2013 | $41.72 | $43.74 | $41.32 | $43.46 | +4.15% | 7,919,300 |
| Nov 2013 | $39.75 | $42.29 | $38.98 | $41.73 | +5.35% | 8,602,300 |
| Oct 2013 | $38.19 | $41.31 | $37.58 | $39.61 | +3.88% | 13,045,000 |
| Sep 2013 | $35.62 | $38.94 | $34.60 | $38.13 | +8.20% | 8,970,400 |
| Aug 2013 | $36.56 | $37.67 | $35.19 | $35.24 | -2.79% | 7,436,000 |
| Jul 2013 | $35.84 | $38.09 | $35.60 | $36.25 | +1.65% | 6,753,000 |
| Jun 2013 | $37.61 | $37.72 | $34.35 | $35.66 | -4.93% | 11,308,700 |
| May 2013 | $36.18 | $39.36 | $35.95 | $37.51 | +3.11% | 13,400,000 |
| Apr 2013 | $36.11 | $36.38 | $34.26 | $36.38 | +0.53% | 9,196,000 |
| Mar 2013 | $35.83 | $37.25 | $35.35 | $36.19 | +0.44% | 8,387,700 |
| Feb 2013 | $37.82 | $38.08 | $34.92 | $36.03 | -4.20% | 9,711,100 |
| Jan 2013 | $33.61 | $38.30 | $33.58 | $37.61 | +14.52% | 10,739,300 |
| Dec 2012 | $33.74 | $34.25 | $32.26 | $32.84 | -2.20% | 10,229,000 |
| Nov 2012 | $32.36 | $34.42 | $31.83 | $33.58 | +4.06% | 12,636,600 |
| Oct 2012 | $34.75 | $35.52 | $30.90 | $32.27 | -7.03% | 16,069,800 |
| Sep 2012 | $35.35 | $36.96 | $34.24 | $34.71 | -1.64% | 12,804,600 |
| Aug 2012 | $34.32 | $38.18 | $33.48 | $35.29 | +3.40% | 12,377,700 |
| Jul 2012 | $33.18 | $35.67 | $30.51 | $34.13 | +2.28% | 13,394,900 |
| Jun 2012 | $35.05 | $36.41 | $31.00 | $33.37 | -6.71% | 16,938,200 |
| May 2012 | $34.56 | $36.82 | $32.51 | $35.77 | +3.20% | 11,902,600 |
| Apr 2012 | $35.72 | $36.09 | $34.02 | $34.66 | -2.99% | 10,384,600 |
| Mar 2012 | $37.06 | $37.22 | $34.52 | $35.73 | -2.68% | 11,063,400 |
| Feb 2012 | $36.36 | $38.89 | $36.01 | $36.72 | +1.56% | 11,363,000 |
| Jan 2012 | $34.68 | $36.75 | $33.63 | $36.15 | +6.20% | 9,369,800 |
| Dec 2011 | $34.12 | $35.36 | $33.13 | $34.04 | -0.40% | 14,942,400 |
| Nov 2011 | $30.64 | $34.81 | $30.48 | $34.18 | +6.71% | 13,017,000 |
| Oct 2011 | $27.13 | $33.33 | $25.79 | $32.03 | +16.88% | 12,125,800 |
| Sep 2011 | $29.47 | $29.83 | $26.91 | $27.40 | -7.09% | 14,308,200 |
| Aug 2011 | $28.05 | $30.27 | $23.19 | $29.49 | +6.50% | 17,916,200 |
| Jul 2011 | $30.42 | $31.44 | $27.32 | $27.69 | -8.73% | 9,205,600 |
| Jun 2011 | $29.71 | $30.61 | $27.31 | $30.34 | +1.62% | 14,451,600 |
| May 2011 | $30.69 | $31.52 | $28.64 | $29.86 | -2.48% | 10,521,400 |
| Apr 2011 | $30.82 | $31.45 | $28.41 | $30.62 | -0.10% | 7,936,800 |
| Mar 2011 | $28.13 | $31.08 | $27.45 | $30.65 | +8.86% | 11,661,200 |
| Feb 2011 | $29.47 | $31.00 | $27.30 | $28.15 | -3.92% | 12,856,800 |
| Jan 2011 | $29.41 | $30.14 | $28.79 | $29.30 | +0.55% | 8,373,600 |
| Dec 2010 | $27.50 | $29.80 | $27.45 | $29.14 | +7.35% | 8,846,200 |
| Nov 2010 | $24.52 | $27.49 | $24.26 | $27.15 | +11.43% | 10,466,800 |
| Oct 2010 | $23.72 | $25.10 | $22.99 | $24.36 | +3.37% | 9,653,400 |
| Sep 2010 | $21.18 | $23.96 | $21.00 | $23.57 | +12.48% | 9,930,200 |
| Aug 2010 | $24.04 | $24.13 | $20.43 | $20.95 | -11.73% | 15,609,000 |
| Jul 2010 | $21.22 | $24.11 | $20.80 | $23.74 | +11.30% | 9,388,600 |
| Jun 2010 | $21.46 | $22.73 | $20.35 | $21.33 | -1.16% | 13,987,000 |
| May 2010 | $23.19 | $23.50 | $20.26 | $21.58 | -6.80% | 18,445,400 |
| Apr 2010 | $22.70 | $23.69 | $22.48 | $23.15 | +2.62% | 11,587,400 |
| Mar 2010 | $20.61 | $23.12 | $20.58 | $22.56 | +9.36% | 17,278,600 |
| Feb 2010 | $19.45 | $20.79 | $18.62 | $20.63 | +7.90% | 11,808,400 |
| Jan 2010 | $21.36 | $21.63 | $19.11 | $19.12 | -10.11% | 11,500,200 |
| Dec 2009 | $21.39 | $21.86 | $20.69 | $21.27 | +0.09% | 19,522,800 |
| Nov 2009 | $17.88 | $22.60 | $17.62 | $21.25 | +19.15% | 24,664,800 |
| Oct 2009 | $17.24 | $19.50 | $16.30 | $17.84 | +3.00% | 26,187,600 |
| Sep 2009 | $18.57 | $19.20 | $17.13 | $17.32 | -7.83% | 19,903,200 |
| Aug 2009 | $19.35 | $19.91 | $18.49 | $18.79 | -1.16% | 12,449,600 |
| Jul 2009 | $17.50 | $19.47 | $15.68 | $19.01 | +9.73% | 15,503,200 |
| Jun 2009 | $17.14 | $18.95 | $16.43 | $17.32 | +2.82% | 14,358,800 |
| May 2009 | $16.29 | $17.45 | $15.50 | $16.85 | +2.12% | 17,556,400 |
| Apr 2009 | $13.11 | $17.19 | $13.00 | $16.50 | +22.91% | 16,062,600 |
| Mar 2009 | $12.00 | $14.32 | $10.91 | $13.42 | +9.95% | 27,691,362 |
| Feb 2009 | $15.28 | $16.58 | $12.18 | $12.21 | -21.56% | 22,977,800 |
| Jan 2009 | $16.54 | $17.34 | $14.88 | $15.56 | -7.52% | 22,004,000 |
| Dec 2008 | $16.65 | $18.09 | $15.00 | $16.83 | -1.67% | 29,522,600 |
| Nov 2008 | $17.57 | $18.15 | $11.70 | $17.11 | -2.65% | 39,970,000 |
| Oct 2008 | $20.71 | $21.00 | $14.02 | $17.58 | -16.13% | 32,296,000 |
| Sep 2008 | $22.34 | $24.50 | $19.47 | $20.96 | -4.55% | 34,477,600 |
| Aug 2008 | $22.84 | $24.19 | $21.66 | $21.96 | -2.66% | 14,737,800 |
| Jul 2008 | $22.13 | $23.18 | $20.48 | $22.56 | +1.05% | 20,596,800 |
| Jun 2008 | $25.78 | $26.00 | $22.32 | $22.32 | -13.29% | 23,013,400 |
| May 2008 | $21.78 | $26.17 | $21.60 | $25.74 | +18.24% | 17,803,000 |
| Apr 2008 | $20.24 | $22.10 | $19.42 | $21.77 | +8.09% | 14,608,000 |
| Mar 2008 | $21.04 | $21.39 | $19.65 | $20.14 | -4.46% | 11,849,600 |
| Feb 2008 | $21.03 | $22.15 | $19.90 | $21.08 | +0.67% | 12,468,000 |
| Jan 2008 | $23.14 | $23.17 | $17.57 | $20.94 | -9.70% | 20,144,400 |
| Dec 2007 | $23.12 | $24.20 | $21.34 | $23.19 | -0.86% | 13,049,400 |
| Nov 2007 | $20.83 | $23.50 | $19.69 | $23.39 | +9.15% | 12,232,800 |
| Oct 2007 | $20.86 | $21.44 | $19.25 | $21.43 | +2.63% | 10,526,800 |
| Sep 2007 | $19.17 | $21.14 | $19.17 | $20.88 | +9.38% | 15,700,000 |
| Aug 2007 | $18.26 | $22.30 | $17.20 | $19.09 | +4.92% | 22,074,800 |
| Jul 2007 | $17.84 | $19.20 | $17.59 | $18.20 | +2.36% | 13,371,800 |
| Jun 2007 | $18.29 | $18.46 | $17.06 | $17.78 | -2.68% | 21,957,400 |
| May 2007 | $17.93 | $19.14 | $17.20 | $18.27 | +1.70% | 14,793,800 |
| Apr 2007 | $18.12 | $18.21 | $17.19 | $17.96 | -0.50% | 6,341,200 |
| Mar 2007 | $17.81 | $19.45 | $17.24 | $18.05 | +0.73% | 8,734,000 |
| Feb 2007 | $17.70 | $19.35 | $17.30 | $17.92 | +1.76% | 8,198,200 |
| Jan 2007 | $17.43 | $17.65 | $16.80 | $17.61 | +1.47% | 8,415,600 |
| Dec 2006 | $17.55 | $17.88 | $17.20 | $17.36 | -0.86% | 10,263,800 |
| Nov 2006 | $18.78 | $19.37 | $16.82 | $17.51 | -6.76% | 12,943,200 |
| Oct 2006 | $18.50 | $19.29 | $17.95 | $18.78 | +1.76% | 9,967,000 |
| Sep 2006 | $16.67 | $19.49 | $16.51 | $18.45 | +10.55% | 18,667,000 |
| Aug 2006 | $16.33 | $17.00 | $15.87 | $16.69 | +1.49% | 5,940,800 |
| Jul 2006 | $16.94 | $16.96 | $15.60 | $16.45 | -2.89% | 7,649,600 |
| Jun 2006 | $16.60 | $17.00 | $15.08 | $16.94 | +1.99% | 14,613,600 |
| May 2006 | $16.61 | $16.80 | $15.49 | $16.61 | -0.09% | 10,882,800 |
| Apr 2006 | $16.98 | $17.15 | $16.44 | $16.62 | -1.63% | 7,050,600 |
| Mar 2006 | $16.75 | $17.01 | $16.04 | $16.90 | -2.51% | 13,327,200 |
| Feb 2006 | $17.15 | $18.00 | $16.90 | $17.33 | +0.32% | 5,730,800 |
| Jan 2006 | $16.00 | $17.32 | $15.83 | $17.28 | +8.65% | 7,827,400 |
| Dec 2005 | $16.75 | $16.95 | $15.78 | $15.90 | -4.90% | 9,500,000 |
| Nov 2005 | $15.55 | $16.75 | $14.96 | $16.72 | +7.01% | 12,656,600 |
| Oct 2005 | $15.28 | $15.68 | $14.81 | $15.63 | +2.36% | 9,474,200 |
| Sep 2005 | $15.39 | $15.54 | $14.30 | $15.27 | -0.36% | 13,764,200 |
| Aug 2005 | $16.29 | $16.44 | $14.80 | $15.32 | -5.95% | 8,031,400 |
| Jul 2005 | $15.18 | $16.33 | $15.02 | $16.29 | +7.42% | 6,285,600 |
| Jun 2005 | $16.05 | $16.22 | $14.93 | $15.17 | -5.51% | 10,350,200 |
| May 2005 | $14.96 | $16.21 | $14.80 | $16.05 | +7.90% | 7,675,200 |
| Apr 2005 | $16.13 | $16.29 | $14.70 | $14.88 | -7.84% | 9,019,000 |
| Mar 2005 | $15.85 | $16.42 | $15.72 | $16.14 | +1.22% | 10,385,800 |
| Feb 2005 | $15.50 | $16.25 | $15.44 | $15.95 | +2.28% | 8,166,600 |
| Jan 2005 | $16.24 | $16.45 | $14.74 | $15.59 | -4.30% | 10,207,000 |
| Dec 2004 | $15.50 | $16.45 | $14.53 | $16.29 | +5.10% | 13,871,400 |
| Nov 2004 | $14.75 | $17.23 | $14.69 | $15.50 | +4.38% | 12,267,000 |
| Oct 2004 | $14.25 | $15.14 | $13.88 | $14.85 | +4.61% | 9,671,000 |
| Sep 2004 | $14.28 | $14.74 | $13.80 | $14.20 | -0.04% | 11,900,600 |
| Aug 2004 | $13.34 | $14.35 | $12.56 | $14.20 | +6.65% | 11,070,200 |
| Jul 2004 | $14.65 | $14.70 | $12.91 | $13.32 | -9.11% | 11,686,600 |
| Jun 2004 | $13.09 | $14.65 | $13.09 | $14.65 | +11.49% | 10,123,800 |
| May 2004 | $13.72 | $13.72 | $12.53 | $13.14 | -4.19% | 11,000,400 |
| Apr 2004 | $13.28 | $14.38 | $13.27 | $13.72 | +3.39% | 13,330,600 |
| Mar 2004 | $14.26 | $14.83 | $12.95 | $13.27 | -6.96% | 23,241,200 |
| Feb 2004 | $13.56 | $14.31 | $12.58 | $14.26 | +5.57% | 21,846,800 |
| Jan 2004 | $14.79 | $14.84 | $13.29 | $13.51 | -8.69% | 13,566,800 |
| Dec 2003 | $14.67 | $15.38 | $14.67 | $14.79 | +1.08% | 14,918,000 |
| Nov 2003 | $14.36 | $15.00 | $13.74 | $14.63 | +2.29% | 12,719,600 |
| Oct 2003 | $13.48 | $14.55 | $13.44 | $14.31 | +6.16% | 10,499,200 |
| Sep 2003 | $13.76 | $14.48 | $13.21 | $13.48 | -1.82% | 16,870,800 |
| Aug 2003 | $12.19 | $13.73 | $11.77 | $13.73 | +12.62% | 15,796,000 |
| Jul 2003 | $11.12 | $12.30 | $10.96 | $12.19 | +9.67% | 10,817,200 |
| Jun 2003 | $10.50 | $11.37 | $10.48 | $11.11 | +5.96% | 12,717,600 |
| May 2003 | $9.98 | $10.54 | $9.76 | $10.49 | +5.09% | 11,102,400 |
| Apr 2003 | $9.12 | $10.14 | $9.06 | $9.98 | +9.13% | 13,717,200 |
| Mar 2003 | $8.78 | $9.25 | $8.35 | $9.15 | +4.96% | 8,544,800 |
| Feb 2003 | $8.50 | $8.87 | $8.04 | $8.71 | +2.65% | 9,009,600 |
| Jan 2003 | $9.05 | $9.16 | $8.10 | $8.49 | -5.69% | 10,917,200 |
| Dec 2002 | $9.37 | $9.45 | $8.54 | $9.00 | -3.79% | 9,801,200 |
| Nov 2002 | $7.91 | $9.44 | $7.81 | $9.36 | +18.53% | 14,042,800 |
| Oct 2002 | $8.60 | $8.95 | $7.48 | $7.89 | -8.04% | 22,800,400 |
| Sep 2002 | $9.40 | $9.44 | $8.33 | $8.58 | -9.23% | 9,950,800 |
| Aug 2002 | $8.36 | $9.53 | $7.86 | $9.46 | +12.83% | 13,390,000 |
| Jul 2002 | $8.82 | $9.19 | $7.51 | $8.38 | -4.34% | 16,623,600 |
| Jun 2002 | $9.86 | $10.04 | $8.76 | $8.76 | -11.34% | 17,233,200 |
| May 2002 | $10.79 | $10.95 | $9.58 | $9.88 | -8.41% | 11,964,000 |
| Apr 2002 | $10.03 | $11.25 | $9.75 | $10.79 | +7.31% | 10,111,600 |
| Mar 2002 | $9.08 | $10.67 | $9.08 | $10.05 | +11.23% | 11,986,400 |
| Feb 2002 | $9.26 | $9.31 | $8.53 | $9.04 | -2.32% | 14,476,800 |
| Jan 2002 | $9.69 | $9.77 | $8.35 | $9.25 | -4.71% | 15,014,800 |
| Dec 2001 | $9.14 | $10.09 | $8.98 | $9.71 | +6.70% | 11,515,200 |
| Nov 2001 | $7.86 | $9.24 | $7.78 | $9.10 | +15.37% | 10,498,000 |
| Oct 2001 | $7.21 | $8.20 | $6.86 | $7.89 | +9.47% | 9,736,800 |
| Sep 2001 | $7.44 | $7.60 | $6.73 | $7.21 | -3.45% | 9,718,000 |
| Aug 2001 | $7.75 | $8.00 | $7.39 | $7.46 | -3.08% | 12,792,400 |
| Jul 2001 | $7.79 | $8.26 | $7.59 | $7.70 | -1.12% | 7,546,000 |
| Jun 2001 | $7.31 | $7.85 | $7.11 | $7.79 | +7.16% | 5,438,400 |
| May 2001 | $6.92 | $7.95 | $6.84 | $7.27 | +5.02% | 8,460,800 |
| Apr 2001 | $6.67 | $7.09 | $6.22 | $6.92 | +3.71% | 5,376,000 |
| Mar 2001 | $6.68 | $7.14 | $6.11 | $6.67 | +0.30% | 5,900,800 |
| Feb 2001 | $7.00 | $7.25 | $6.13 | $6.65 | -4.62% | 6,295,600 |
| Jan 2001 | $6.97 | $7.41 | $6.58 | $6.98 | +0.31% | 8,100,800 |
| Dec 2000 | $6.23 | $7.22 | $5.84 | $6.95 | +11.81% | 7,238,000 |
| Nov 2000 | $5.61 | $6.30 | $5.42 | $6.22 | +9.94% | 5,945,600 |
| Oct 2000 | $5.55 | $5.70 | $4.94 | $5.66 | +2.84% | 5,364,400 |
| Sep 2000 | $5.33 | $5.98 | $4.94 | $5.50 | +4.14% | 6,945,200 |
| Aug 2000 | $4.83 | $5.67 | $4.81 | $5.28 | +10.10% | 8,301,200 |
| Jul 2000 | $4.98 | $5.13 | $4.70 | $4.80 | -2.85% | 4,063,200 |
| Jun 2000 | $5.73 | $5.95 | $4.80 | $4.94 | -13.66% | 11,892,000 |
| May 2000 | $5.75 | $6.23 | $5.56 | $5.72 | -1.61% | 7,148,800 |
| Apr 2000 | $5.70 | $5.91 | $5.34 | $5.81 | +3.05% | 5,538,000 |
| Mar 2000 | $5.69 | $6.02 | $5.59 | $5.64 | -0.82% | 11,692,000 |
| Feb 2000 | $5.19 | $5.69 | $4.95 | $5.69 | +10.30% | 6,232,800 |
| Jan 2000 | $6.02 | $6.02 | $5.00 | $5.16 | -14.28% | 7,390,400 |
| Dec 1999 | $5.61 | $6.28 | $5.50 | $6.02 | +6.65% | 8,422,800 |
| Nov 1999 | $5.81 | $6.00 | $5.41 | $5.64 | -2.96% | 4,411,600 |
| Oct 1999 | $5.75 | $5.91 | $5.34 | $5.81 | +0.27% | 3,934,800 |
| Sep 1999 | $4.91 | $5.88 | $4.81 | $5.80 | +18.15% | 6,602,800 |
| Aug 1999 | $6.14 | $6.14 | $4.86 | $4.91 | -20.91% | 4,483,200 |
| Jul 1999 | $6.19 | $6.45 | $5.75 | $6.20 | +1.28% | 5,039,600 |
| Jun 1999 | $6.09 | $6.48 | $5.97 | $6.13 | +1.29% | 5,916,400 |
| May 1999 | $5.64 | $6.23 | $5.38 | $6.05 | +8.10% | 4,877,200 |
| Apr 1999 | $4.50 | $5.94 | $4.38 | $5.59 | +24.31% | 6,029,600 |
| Mar 1999 | $4.50 | $4.61 | $4.27 | $4.50 | -0.35% | 5,498,000 |
| Feb 1999 | $4.58 | $4.78 | $4.39 | $4.52 | -1.37% | 4,393,600 |
| Jan 1999 | $5.19 | $5.19 | $4.38 | $4.58 | -11.75% | 4,321,600 |
| Dec 1998 | $4.97 | $5.19 | $4.25 | $5.19 | +3.75% | 5,271,200 |
| Nov 1998 | $4.58 | $5.45 | $4.58 | $5.00 | +9.97% | 6,316,800 |
| Oct 1998 | $3.95 | $4.63 | $3.38 | $4.55 | +13.67% | 6,019,600 |
| Sep 1998 | $4.53 | $4.92 | $3.91 | $4.00 | -9.86% | 6,789,600 |
| Aug 1998 | $4.67 | $5.50 | $4.39 | $4.44 | -4.38% | 8,443,600 |
| Jul 1998 | $5.84 | $5.84 | $4.64 | $4.64 | -21.43% | 5,517,200 |
| Jun 1998 | $5.48 | $6.06 | $5.00 | $5.91 | +8.31% | 7,045,200 |
| May 1998 | $6.28 | $6.34 | $5.13 | $5.45 | -14.04% | 5,139,600 |
| Apr 1998 | $6.41 | $6.69 | $5.61 | $6.34 | -1.46% | 4,205,200 |
| Mar 1998 | $6.00 | $6.53 | $5.72 | $6.44 | +8.14% | 4,508,400 |
| Feb 1998 | $5.64 | $6.14 | $5.64 | $5.95 | +5.83% | 3,773,600 |
| Jan 1998 | $5.63 | $5.94 | $5.39 | $5.63 | -0.14% | 4,680,000 |
| Dec 1997 | $5.95 | $6.20 | $5.58 | $5.63 | -6.12% | 4,296,000 |
| Nov 1997 | $6.36 | $6.44 | $5.75 | $6.00 | -5.18% | 6,769,600 |
| Oct 1997 | $6.01 | $6.92 | $6.01 | $6.33 | +5.47% | 8,374,400 |
| Sep 1997 | $5.55 | $6.05 | $5.55 | $6.00 | +7.56% | 5,244,000 |
| Aug 1997 | $5.07 | $5.62 | $5.02 | $5.58 | +9.51% | 5,400,000 |
| Jul 1997 | $4.75 | $5.09 | $4.73 | $5.09 | +7.24% | 4,328,800 |
| Jun 1997 | $4.56 | $4.91 | $4.56 | $4.75 | +3.75% | 4,865,600 |
| May 1997 | $4.25 | $4.63 | $4.25 | $4.58 | +6.93% | 4,289,600 |
| Apr 1997 | $4.36 | $4.42 | $4.13 | $4.28 | -1.44% | 4,632,000 |
| Mar 1997 | $4.20 | $4.63 | $4.14 | $4.34 | +3.35% | 5,162,400 |
| Feb 1997 | $3.86 | $4.33 | $3.83 | $4.20 | +8.91% | 4,788,800 |
| Jan 1997 | $4.19 | $4.28 | $3.84 | $3.86 | -7.84% | 4,201,600 |
| Dec 1996 | $3.78 | $4.25 | $3.75 | $4.19 | +9.84% | 5,588,800 |
| Nov 1996 | $3.64 | $3.81 | $3.58 | $3.81 | +4.27% | 3,269,600 |
| Oct 1996 | $3.45 | $3.66 | $3.45 | $3.66 | +5.88% | 4,102,400 |
| Sep 1996 | $3.22 | $3.50 | $3.20 | $3.45 | +7.28% | 4,230,400 |
| Aug 1996 | $3.11 | $3.27 | $3.09 | $3.22 | +4.57% | 3,129,600 |
| Jul 1996 | $3.22 | $3.22 | $3.00 | $3.08 | -4.37% | 5,753,600 |
| Jun 1996 | $3.30 | $3.39 | $3.13 | $3.22 | -1.90% | 4,786,400 |
| May 1996 | $3.27 | $3.56 | $3.20 | $3.28 | 0.00% | 4,069,600 |
| Apr 1996 | $3.45 | $3.47 | $3.20 | $3.28 | -4.54% | 3,542,400 |
| Mar 1996 | $3.41 | $3.48 | $3.27 | $3.44 | +1.38% | 3,088,800 |
| Feb 1996 | $3.27 | $3.50 | $3.23 | $3.39 | +3.83% | 2,819,200 |
| Jan 1996 | $3.13 | $3.27 | $3.05 | $3.27 | +3.98% | 6,864,800 |
| Dec 1995 | $3.11 | $3.17 | $3.02 | $3.14 | +1.00% | 6,480,000 |
| Nov 1995 | $3.05 | $3.11 | $3.03 | $3.11 | +2.05% | 5,239,200 |
| Oct 1995 | $3.08 | $3.09 | $2.98 | $3.05 | -1.01% | 6,484,800 |
| Sep 1995 | $3.14 | $3.27 | $3.02 | $3.08 | -2.96% | 8,478,400 |
| Aug 1995 | $3.36 | $3.36 | $3.09 | $3.17 | -5.14% | 8,056,000 |
| Jul 1995 | $3.25 | $3.50 | $3.22 | $3.34 | +2.39% | 5,634,400 |
| Jun 1995 | $3.13 | $3.34 | $3.06 | $3.27 | +3.98% | 4,497,600 |
| May 1995 | $3.09 | $3.22 | $3.00 | $3.14 | +1.00% | 4,316,800 |
| Apr 1995 | $3.13 | $3.16 | $3.02 | $3.11 | -0.50% | 2,725,600 |
| Mar 1995 | $3.11 | $3.19 | $3.05 | $3.13 | -0.50% | 3,832,000 |
| Feb 1995 | $2.92 | $3.17 | $2.81 | $3.14 | +8.65% | 3,846,400 |
| Jan 1995 | $3.02 | $3.06 | $2.88 | $2.89 | -3.20% | 3,033,600 |
| Dec 1994 | $2.69 | $3.00 | $2.64 | $2.99 | +11.12% | 3,208,000 |
| Nov 1994 | $2.88 | $2.95 | $2.59 | $2.69 | -6.52% | 7,813,600 |
| Oct 1994 | $2.77 | $2.97 | $2.61 | $2.88 | +3.37% | 8,277,600 |
| Sep 1994 | $3.19 | $3.28 | $2.73 | $2.78 | -13.17% | 5,370,400 |
| Aug 1994 | $3.05 | $3.23 | $2.94 | $3.20 | +4.59% | 4,972,000 |
| Jul 1994 | $2.81 | $3.28 | $2.78 | $3.06 | +9.50% | 6,733,600 |
| Jun 1994 | $2.69 | $2.95 | $2.64 | $2.80 | +4.68% | 7,281,600 |
| May 1994 | $2.78 | $2.92 | $2.50 | $2.67 | -4.47% | 9,474,400 |
| Apr 1994 | $2.82 | $2.95 | $2.73 | $2.80 | -1.38% | 4,122,400 |
| Mar 1994 | $2.86 | $3.17 | $2.82 | $2.84 | -1.36% | 4,518,400 |
| Feb 1994 | $2.96 | $2.99 | $2.87 | $2.88 | -2.39% | 2,497,600 |
| Jan 1994 | $2.75 | $2.98 | $2.67 | $2.95 | +6.50% | 5,972,800 |
| Dec 1993 | $2.59 | $2.77 | $2.50 | $2.77 | +7.27% | 8,769,600 |
| Nov 1993 | $2.62 | $2.70 | $2.55 | $2.58 | -2.08% | 3,486,400 |
| Oct 1993 | $2.43 | $2.71 | $2.41 | $2.63 | +8.01% | 4,542,400 |
| Sep 1993 | $2.45 | $2.49 | $2.29 | $2.44 | -0.95% | 7,848,000 |
| Aug 1993 | $2.33 | $2.49 | $2.31 | $2.46 | +6.06% | 2,625,600 |
| Jul 1993 | $2.33 | $2.37 | $2.26 | $2.32 | -1.00% | 1,593,600 |
| Jun 1993 | $2.34 | $2.40 | $2.21 | $2.34 | -0.66% | 7,140,800 |
| May 1993 | $2.13 | $2.36 | $2.13 | $2.36 | +10.62% | 3,054,400 |
| Apr 1993 | $2.13 | $2.22 | $2.08 | $2.13 | -0.73% | 2,873,600 |
| Mar 1993 | $2.24 | $2.24 | $2.09 | $2.15 | -4.85% | 7,283,200 |
| Feb 1993 | $2.38 | $2.52 | $2.25 | $2.26 | -5.56% | 4,174,400 |
| Jan 1993 | $2.32 | $2.41 | $2.27 | $2.39 | +2.34% | 3,854,400 |
| Dec 1992 | $2.25 | $2.34 | $2.16 | $2.34 | +3.82% | 7,056,000 |
| Nov 1992 | $2.36 | $2.39 | $2.13 | $2.25 | -4.64% | 6,449,600 |
| Oct 1992 | $2.14 | $2.38 | $2.05 | $2.36 | +9.42% | 6,000,000 |
| Sep 1992 | $1.80 | $2.16 | $1.79 | $2.16 | +19.48% | 5,692,800 |
| Aug 1992 | $1.88 | $1.89 | $1.75 | $1.80 | -4.54% | 4,331,200 |
| Jul 1992 | $1.81 | $1.94 | $1.75 | $1.89 | +4.91% | 5,980,800 |
| Jun 1992 | $1.90 | $1.94 | $1.75 | $1.80 | -5.20% | 4,130,400 |
| May 1992 | $1.88 | $1.98 | $1.81 | $1.90 | +1.67% | 4,864,800 |
| Apr 1992 | $1.71 | $1.88 | $1.69 | $1.87 | +8.46% | 6,146,400 |
| Mar 1992 | $1.82 | $1.83 | $1.67 | $1.72 | -5.43% | 3,763,200 |
| Feb 1992 | $1.83 | $1.98 | $1.79 | $1.82 | -0.28% | 8,618,400 |
| Jan 1992 | $1.59 | $1.91 | $1.53 | $1.83 | +15.46% | 10,389,600 |
| Dec 1991 | $1.56 | $1.66 | $1.54 | $1.58 | +0.66% | 4,380,000 |
| Nov 1991 | $1.66 | $1.67 | $1.48 | $1.57 | -5.04% | 5,114,400 |
| Oct 1991 | $1.60 | $1.72 | $1.60 | $1.66 | +3.25% | 7,377,600 |
| Sep 1991 | $1.55 | $1.61 | $1.53 | $1.60 | +2.67% | 5,246,400 |
| Aug 1991 | $1.46 | $1.57 | $1.45 | $1.56 | +6.76% | 5,690,400 |
| Jul 1991 | $1.41 | $1.52 | $1.41 | $1.46 | +3.68% | 8,342,400 |
| Jun 1991 | $1.46 | $1.51 | $1.40 | $1.41 | -3.21% | 5,373,600 |
| May 1991 | $1.44 | $1.46 | $1.30 | $1.46 | +1.45% | 19,797,600 |
| Apr 1991 | $1.65 | $1.66 | $1.41 | $1.44 | -12.38% | 18,141,600 |
| Mar 1991 | $1.52 | $1.68 | $1.50 | $1.64 | +7.14% | 10,908,000 |
| Feb 1991 | $1.54 | $1.58 | $1.46 | $1.53 | 0.00% | 16,322,400 |
| Jan 1991 | $1.35 | $1.57 | $1.28 | $1.53 | +12.22% | 14,486,400 |
| Dec 1990 | $1.35 | $1.43 | $1.32 | $1.36 | +0.38% | 9,144,000 |
| Nov 1990 | $1.16 | $1.38 | $1.09 | $1.36 | +17.56% | 16,516,800 |
| Oct 1990 | $1.18 | $1.22 | $1.15 | $1.16 | -1.33% | 6,350,400 |
| Sep 1990 | $1.10 | $1.22 | $1.10 | $1.17 | +6.13% | 11,764,800 |
| Aug 1990 | $1.28 | $1.28 | $1.02 | $1.10 | -13.82% | 8,820,000 |
| Jul 1990 | $1.42 | $1.46 | $1.24 | $1.28 | -9.22% | 10,881,600 |
| Jun 1990 | $1.29 | $1.43 | $1.21 | $1.41 | +9.72% | 12,062,400 |
| May 1990 | $0.974 | $1.31 | $0.9688 | $1.29 | +32.09% | 24,768,000 |
| Apr 1990 | $1.00 | $1.02 | $0.9635 | $0.974 | -2.60% | 8,030,400 |
| Mar 1990 | $0.9323 | $1.05 | $0.9323 | $1.00 | +7.26% | 6,427,200 |
| Feb 1990 | $0.9063 | $0.9688 | $0.8958 | $0.9323 | +4.07% | 10,380,000 |
| Jan 1990 | $0.9167 | $0.9844 | $0.8802 | $0.8958 | -3.37% | 7,876,800 |
| Dec 1989 | $0.8542 | $0.9271 | $0.8281 | $0.9271 | +8.54% | 4,032,000 |
| Nov 1989 | $0.7969 | $0.8594 | $0.7917 | $0.8542 | +6.49% | 5,265,600 |
| Oct 1989 | $0.9323 | $0.9479 | $0.7865 | $0.8021 | -13.48% | 5,052,000 |
| Sep 1989 | $0.9375 | $1.01 | $0.8854 | $0.9271 | 0.00% | 10,099,200 |
| Aug 1989 | $0.7188 | $0.9323 | $0.6979 | $0.9271 | +28.99% | 26,212,800 |
| Jul 1989 | $0.6979 | $0.7448 | $0.6875 | $0.7188 | +2.99% | 5,966,400 |
| Jun 1989 | $0.7708 | $0.7708 | $0.6875 | $0.6979 | -7.59% | 5,992,800 |
| May 1989 | $0.7813 | $0.7917 | $0.7344 | $0.7552 | -3.33% | 4,274,400 |
| Apr 1989 | $0.724 | $0.7813 | $0.7135 | $0.7813 | +7.91% | 4,161,600 |
| Mar 1989 | $0.7552 | $0.7865 | $0.6979 | $0.724 | -4.79% | 3,849,600 |
| Feb 1989 | $0.8542 | $0.8594 | $0.7396 | $0.7604 | -11.52% | 4,094,400 |
| Jan 1989 | $0.8698 | $0.9167 | $0.8542 | $0.8594 | -0.60% | 6,021,600 |
| Dec 1988 | $0.776 | $0.8646 | $0.7604 | $0.8646 | +10.67% | 3,544,800 |
| Nov 1988 | $0.7448 | $0.7917 | $0.7396 | $0.7813 | +2.74% | 3,621,600 |
| Oct 1988 | $0.8073 | $0.8958 | $0.7604 | $0.7604 | -7.01% | 11,097,600 |
| Sep 1988 | $0.7813 | $0.8229 | $0.7396 | $0.8177 | +3.29% | 6,888,000 |
| Aug 1988 | $0.8958 | $0.901 | $0.75 | $0.7917 | -11.63% | 5,311,200 |
| Jul 1988 | $0.9896 | $1.07 | $0.8854 | $0.8958 | -8.99% | 6,021,600 |
| Jun 1988 | $0.8698 | $1.00 | $0.8542 | $0.9844 | +13.86% | 8,589,600 |
| May 1988 | $0.8411 | $0.8646 | $0.75 | $0.8646 | +3.43% | 6,758,400 |
| Apr 1988 | $0.8802 | $0.901 | $0.8229 | $0.8359 | -4.75% | 4,958,400 |
| Mar 1988 | $0.7917 | $0.9427 | $0.7917 | $0.8776 | +11.22% | 17,812,800 |
| Feb 1988 | $0.7604 | $0.7891 | $0.75 | $0.7891 | +4.48% | 14,318,400 |
| Jan 1988 | $0.6563 | $0.776 | $0.6536 | $0.7552 | +16.94% | 12,691,200 |
| Dec 1987 | $0.50 | $0.6745 | $0.4583 | $0.6458 | +27.84% | 12,552,000 |
| Nov 1987 | $0.5625 | $0.5885 | $0.4896 | $0.5052 | -10.19% | 8,875,200 |
| Oct 1987 | $0.8411 | $0.8411 | $0.5156 | $0.5625 | -32.29% | 10,185,600 |
| Sep 1987 | $0.9219 | $0.9245 | $0.7865 | $0.8307 | -10.39% | 30,864,000 |
| Aug 1987 | $0.8203 | $0.9375 | $0.8203 | $0.9271 | +12.30% | 8,212,800 |
| Jul 1987 | $0.7552 | $0.8385 | $0.7292 | $0.8255 | +10.07% | 12,331,200 |
| Jun 1987 | $0.7422 | $0.7813 | $0.7292 | $0.75 | +1.05% | 2,923,200 |
| May 1987 | $0.7057 | $0.75 | $0.6875 | $0.7422 | +5.95% | 12,926,400 |
| Apr 1987 | $0.724 | $0.7344 | $0.6901 | $0.7005 | -4.27% | 6,888,000 |
| Mar 1987 | $0.7266 | $0.8073 | $0.7083 | $0.7318 | +0.72% | 24,384,000 |
| Feb 1987 | $0.7682 | $0.8177 | $0.6771 | $0.7266 | -5.42% | 15,878,400 |
| Jan 1987 | $0.7057 | $0.7969 | $0.7057 | $0.7682 | +8.86% | 11,443,200 |
| Dec 1986 | $0.7474 | $0.75 | $0.6875 | $0.7057 | -5.90% | 13,972,800 |
| Nov 1986 | $0.7474 | $0.7708 | $0.7396 | $0.75 | +0.35% | 11,342,400 |
| Oct 1986 | $0.6953 | $0.763 | $0.6849 | $0.7474 | +7.49% | 12,408,000 |
| Sep 1986 | $0.7135 | $0.7474 | $0.6875 | $0.6953 | -1.84% | 10,046,400 |
| Aug 1986 | $0.7005 | $0.7865 | $0.6875 | $0.7083 | +1.12% | 7,497,600 |
| Jul 1986 | $0.776 | $0.7917 | $0.6901 | $0.7005 | -9.73% | 9,960,000 |
| Jun 1986 | $0.7552 | $0.8021 | $0.7344 | $0.776 | +2.76% | 8,928,000 |
| May 1986 | $0.737 | $0.7734 | $0.6328 | $0.7552 | +2.47% | 7,819,200 |
| Apr 1986 | $0.7708 | $0.8281 | $0.6979 | $0.737 | -3.74% | 11,688,000 |
| Mar 1986 | $0.6328 | $0.776 | $0.6328 | $0.7656 | +20.99% | 23,467,200 |
| Feb 1986 | $0.5469 | $0.6615 | $0.5469 | $0.6328 | +15.71% | 12,326,400 |
| Jan 1986 | $0.5703 | $0.5703 | $0.5026 | $0.5469 | -4.11% | 10,084,800 |
| Dec 1985 | $0.5417 | $0.5729 | $0.526 | $0.5703 | +5.29% | 8,337,600 |
| Nov 1985 | $0.4714 | $0.5469 | $0.4714 | $0.5417 | +15.56% | 18,883,200 |
| Oct 1985 | $0.4063 | $0.4792 | $0.4036 | $0.4688 | +15.38% | 15,158,400 |
| Sep 1985 | $0.4141 | $0.4167 | $0.3932 | $0.4063 | -1.89% | 4,204,800 |
| Aug 1985 | $0.388 | $0.4167 | $0.3672 | $0.4141 | +6.71% | 9,168,000 |
| Jul 1985 | $0.3594 | $0.3932 | $0.3594 | $0.388 | +8.76% | 18,571,200 |
| Jun 1985 | $0.3698 | $0.375 | $0.349 | $0.3568 | -3.52% | 7,156,800 |
| May 1985 | $0.3646 | $0.3802 | $0.3438 | $0.3698 | +1.43% | 8,457,600 |
| Apr 1985 | $0.3698 | $0.3906 | $0.3542 | $0.3646 | -1.41% | 7,953,600 |
| Mar 1985 | $0.4271 | $0.4271 | $0.349 | $0.3698 | -13.94% | 17,947,200 |
| Feb 1985 | $0.4167 | $0.4375 | $0.4115 | $0.4297 | +3.13% | 11,558,400 |
| Jan 1985 | $0.3698 | $0.4219 | $0.362 | $0.4167 | +14.29% | 6,950,400 |
| Dec 1984 | $0.3828 | $0.3828 | $0.3568 | $0.3646 | -4.76% | 4,075,200 |
| Nov 1984 | $0.388 | $0.4115 | $0.362 | $0.3828 | -0.68% | 2,851,200 |
| Oct 1984 | $0.4323 | $0.4323 | $0.3854 | $0.3854 | -11.38% | 1,660,800 |
| Sep 1984 | $0.4167 | $0.4401 | $0.3958 | $0.4349 | +4.37% | 11,112,000 |
| Aug 1984 | $0.3385 | $0.4167 | $0.3333 | $0.4167 | +21.21% | 11,860,800 |
| Jul 1984 | $0.3932 | $0.3958 | $0.3411 | $0.3438 | -12.58% | 1,492,800 |
| Jun 1984 | $0.4036 | $0.4063 | $0.3776 | $0.3932 | -2.58% | 1,291,200 |
| May 1984 | $0.401 | $0.4271 | $0.3932 | $0.4036 | +0.65% | 7,824,000 |
| Apr 1984 | $0.4349 | $0.4375 | $0.401 | $0.401 | -8.88% | 1,065,600 |
| Mar 1984 | $0.4323 | $0.4427 | $0.4219 | $0.4401 | +1.81% | 3,307,200 |
| Feb 1984 | $0.4766 | $0.4896 | $0.3958 | $0.4323 | -9.29% | 3,144,000 |
| Jan 1984 | $0.4896 | $0.5078 | $0.4766 | $0.4766 | -2.66% | 1,963,200 |
| Dec 1983 | $0.4792 | $0.5052 | $0.4635 | $0.4896 | +2.17% | 4,070,400 |
| Nov 1983 | $0.4219 | $0.487 | $0.4167 | $0.4792 | +12.20% | 2,318,400 |
| Oct 1983 | $0.4896 | $0.4948 | $0.4271 | $0.4271 | -11.83% | 2,419,200 |
| Sep 1983 | $0.4167 | $0.50 | $0.4167 | $0.4844 | +16.25% | 3,134,400 |
| Aug 1983 | $0.4583 | $0.4661 | $0.4141 | $0.4167 | -9.09% | 2,457,600 |
| Jul 1983 | $0.4792 | $0.4844 | $0.4375 | $0.4583 | -4.35% | 4,046,400 |
| Jun 1983 | $0.4583 | $0.4922 | $0.4063 | $0.4792 | +2.79% | 5,131,200 |
| May 1983 | $0.4766 | $0.4766 | $0.4271 | $0.4661 | -2.19% | 3,480,000 |
| Apr 1983 | $0.3802 | $0.4896 | $0.3776 | $0.4766 | +25.34% | 4,838,400 |
| Mar 1983 | $0.4063 | $0.4245 | $0.375 | $0.3802 | -6.41% | 3,139,200 |
| Feb 1983 | $0.3932 | $0.4167 | $0.388 | $0.4063 | +3.31% | 3,158,400 |
| Jan 1983 | $0.3802 | $0.4245 | $0.375 | $0.3932 | +4.86% | 3,278,400 |
| Dec 1982 | $0.3516 | $0.401 | $0.3359 | $0.375 | +6.67% | 2,673,600 |
| Nov 1982 | $0.401 | $0.4375 | $0.349 | $0.3516 | -11.18% | 6,417,600 |
| Oct 1982 | $0.3438 | $0.4063 | $0.3073 | $0.3958 | +15.15% | 3,950,400 |
| Sep 1982 | $0.3047 | $0.3594 | $0.3021 | $0.3438 | +12.82% | 1,704,000 |
| Aug 1982 | $0.3021 | $0.3099 | $0.2656 | $0.3047 | +0.86% | 3,537,600 |
| Jul 1982 | $0.3385 | $0.3438 | $0.3021 | $0.3021 | -10.77% | 1,963,200 |
| Jun 1982 | $0.3516 | $0.3516 | $0.3333 | $0.3385 | -4.41% | 4,008,000 |
| May 1982 | $0.375 | $0.4063 | $0.3464 | $0.3542 | -5.56% | 4,915,200 |
| Apr 1982 | $0.3438 | $0.3932 | $0.3438 | $0.375 | +9.09% | 2,328,000 |
| Mar 1982 | $0.3802 | $0.3802 | $0.3359 | $0.3438 | -10.20% | 2,841,600 |
| Feb 1982 | $0.4427 | $0.4635 | $0.3828 | $0.3828 | -13.53% | 5,241,600 |
| Jan 1982 | $0.4818 | $0.4844 | $0.4375 | $0.4427 | -8.60% | 2,184,000 |
| Dec 1981 | $0.4427 | $0.526 | $0.4375 | $0.4844 | +9.41% | 4,036,800 |
| Nov 1981 | $0.4375 | $0.4557 | $0.4323 | $0.4427 | +1.19% | 6,148,800 |
| Oct 1981 | $0.5156 | $0.5521 | $0.4349 | $0.4375 | -15.15% | 2,356,800 |
| Sep 1981 | $0.5391 | $0.5521 | $0.4922 | $0.5156 | -4.81% | 2,409,600 |
| Aug 1981 | $0.6302 | $0.651 | $0.5339 | $0.5417 | -13.33% | 1,915,200 |
| Jul 1981 | $0.638 | $0.6432 | $0.612 | $0.625 | -2.04% | 4,694,400 |
| Jun 1981 | $0.6641 | $0.6745 | $0.6198 | $0.638 | -3.54% | 4,564,800 |
| May 1981 | $0.6354 | $0.6615 | $0.5833 | $0.6615 | +4.10% | 3,542,400 |
| Apr 1981 | $0.6042 | $0.6719 | $0.5547 | $0.6354 | +5.63% | 7,747,200 |
| Mar 1981 | $0.4583 | $0.6016 | $0.4583 | $0.6016 | +32.00% | 10,790,400 |
| Feb 1981 | $0.4349 | $0.4557 | $0.4323 | $0.4557 | +4.79% | 3,153,600 |
| Jan 1981 | $0.4323 | $0.4531 | $0.4297 | $0.4349 | +0.60% | 3,436,800 |
| Dec 1980 | $0.4609 | $0.4609 | $0.4271 | $0.4323 | -6.21% | 3,926,400 |
| Nov 1980 | $0.474 | $0.5052 | $0.4479 | $0.4609 | -2.75% | 2,918,400 |
| Oct 1980 | $0.4766 | $0.5286 | $0.4661 | $0.474 | -0.55% | 4,291,200 |
| Sep 1980 | $0.4583 | $0.5182 | $0.4531 | $0.4766 | +3.98% | 4,315,200 |
| Aug 1980 | $0.4583 | $0.50 | $0.4531 | $0.4583 | 0.00% | 3,484,800 |
| Jul 1980 | $0.3568 | $0.4688 | $0.3516 | $0.4583 | +28.47% | 5,515,200 |
| Jun 1980 | $0.3802 | $0.3802 | $0.3464 | $0.3568 | -6.16% | 3,072,000 |
| May 1980 | $0.3438 | $0.3854 | $0.3359 | $0.3802 | +10.61% | 2,572,800 |
| Apr 1980 | $0.3776 | $0.3776 | $0.3359 | $0.3438 | -8.97% | 1,992,000 |
| Mar 1980 | $0.3802 | $0.3958 | $0.375 | $0.3776 | – | 1,732,800 |
Seasonality
DCI return in each calendar month over the last 10 years, including dividends. The current month runs to the latest close.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average | 2.9% | -0.8% | -2.6% | 1.9% | 0.5% | 0.8% | 4.3% | 1.3% | -1.4% | 1.0% | 5.8% | -2.2% |
| Months up | 7 of 10 | 4 of 10 | 3 of 10 | 5 of 10 | 6 of 10 | 5 of 10 | 9 of 10 | 5 of 10 | 4 of 10 | 6 of 10 | 8 of 9 | 4 of 9 |
| 2026 | 15.0% | -8.8% | -8.5% | 3.9% | -7.1% | 10.1% | 5.0% | -3.2% | -4.2% | -4.7% | ||
| 2025 | 5.7% | -2.6% | -2.9% | -2.0% | 5.8% | 0.1% | 3.8% | 11.2% | 2.7% | 2.9% | 6.7% | -1.1% |
| 2024 | -1.2% | 11.3% | 4.3% | -3.3% | 2.0% | -2.5% | 4.6% | -2.4% | 1.3% | -0.7% | 6.7% | -13.4% |
| 2023 | 5.9% | 1.8% | 3.3% | -2.7% | -7.9% | 7.3% | 0.5% | 2.1% | -6.6% | -3.3% | 5.5% | 7.9% |
| 2022 | -6.1% | -2.1% | -4.3% | -5.6% | 6.6% | -7.5% | 13.0% | -5.2% | -4.6% | 17.2% | 6.0% | -3.0% |
| 2021 | 6.4% | -0.6% | -1.3% | 8.1% | -2.1% | 3.5% | 4.2% | 2.7% | -15.3% | 4.5% | -6.0% | 5.4% |
| 2020 | -10.0% | -12.7% | -14.3% | 13.5% | 8.3% | -1.5% | 3.9% | 4.6% | -7.8% | 2.3% | 12.1% | 5.4% |
| 2019 | 9.0% | 9.5% | -3.0% | 7.0% | -11.4% | 7.6% | -1.8% | -2.8% | 7.7% | 1.3% | 6.3% | 3.1% |
| 2018 | 3.5% | -6.0% | -5.1% | -1.8% | 6.6% | -4.0% | 5.7% | 6.5% | 15.1% | -12.0% | 9.3% | -22.3% |
| 2017 | 0.4% | 2.1% | 6.0% | 1.7% | 3.6% | -4.7% | 4.3% | -0.1% | -2.8% | 2.8% | 5.7% | -1.5% |