Valero Energy Corp (VLO) stock
VLONYSEPetroleum RefiningFiscal year ends December 31
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Oct 28, 2026Score 16/3015% above fair value
$399.66+15.09 (+3.92%)
Close on Oct 30, 2026Market cap $115.07BP/E 16.6Yield 1.13%
Price history
Valero Energy share prices for every month, newest first. Adjusted for stock splits, not for dividends.
Close, Oct 30, 2026
$399.66
+3.92% on the day
52-week range
$159.90 – $461.52
-13.4% from the high
Change over 52 weeks
+135.0%
From $170.10 on Oct 30, 2025
Average volume
3.00M
Shares a day, last 90 sessions
| Month | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| Oct 2026 | $387.25 | $461.52 | $377.45 | $399.66 | +3.11% | 58,581,720 |
| Sep 2026 | $363.92 | $419.04 | $356.23 | $387.61 | +7.99% | 82,413,008 |
| Aug 2026 | $311.94 | $362.79 | $291.46 | $358.92 | +14.71% | 52,609,021 |
| Jul 2026 | $263.04 | $320.24 | $260.75 | $312.90 | +20.14% | 58,497,053 |
| Jun 2026 | $248.50 | $272.17 | $232.72 | $260.44 | +6.38% | 69,608,453 |
| May 2026 | $250.40 | $263.75 | $227.25 | $244.82 | -3.07% | 61,682,926 |
| Apr 2026 | $242.75 | $254.55 | $214.71 | $252.58 | +2.23% | 66,090,235 |
| Mar 2026 | $214.99 | $258.43 | $207.49 | $247.08 | +20.74% | 110,154,878 |
| Feb 2026 | $178.07 | $206.77 | $176.50 | $204.64 | +12.79% | 50,215,150 |
| Jan 2026 | $163.25 | $194.50 | $162.08 | $181.43 | +11.45% | 80,263,624 |
| Dec 2025 | $177.32 | $182.05 | $159.90 | $162.79 | -7.90% | 62,766,137 |
| Nov 2025 | $170.51 | $185.62 | $165.05 | $176.76 | +4.25% | 49,507,323 |
| Oct 2025 | $170.01 | $176.22 | $155.29 | $169.56 | -0.41% | 53,146,676 |
| Sep 2025 | $152.34 | $178.43 | $151.25 | $170.26 | +12.01% | 67,082,550 |
| Aug 2025 | $135.16 | $153.25 | $130.78 | $152.01 | +10.71% | 45,424,326 |
| Jul 2025 | $134.86 | $155.12 | $134.25 | $137.31 | +2.15% | 75,139,597 |
| Jun 2025 | $131.21 | $142.93 | $125.10 | $134.42 | +4.23% | 64,866,555 |
| May 2025 | $116.61 | $136.72 | $114.30 | $128.97 | +11.09% | 63,946,441 |
| Apr 2025 | $132.07 | $134.02 | $99.00 | $116.09 | -12.10% | 87,910,316 |
| Mar 2025 | $131.76 | $137.46 | $119.66 | $132.07 | +1.03% | 76,245,286 |
| Feb 2025 | $133.73 | $144.13 | $127.66 | $130.73 | -1.71% | 61,566,337 |
| Jan 2025 | $123.30 | $143.89 | $121.58 | $133.00 | +8.49% | 61,520,754 |
| Dec 2024 | $138.60 | $142.10 | $116.84 | $122.59 | -11.86% | 61,610,821 |
| Nov 2024 | $130.09 | $144.69 | $127.67 | $139.08 | +7.18% | 45,883,302 |
| Oct 2024 | $133.33 | $146.13 | $127.08 | $129.76 | -3.90% | 62,962,050 |
| Sep 2024 | $144.51 | $144.62 | $130.37 | $135.03 | -7.97% | 66,126,136 |
| Aug 2024 | $161.11 | $163.62 | $139.22 | $146.73 | -9.27% | 52,185,182 |
| Jul 2024 | $158.35 | $167.78 | $143.54 | $161.72 | +3.16% | 58,394,652 |
| Jun 2024 | $157.05 | $157.19 | $147.25 | $156.76 | -0.24% | 57,942,714 |
| May 2024 | $160.35 | $166.87 | $150.60 | $157.14 | -1.71% | 59,492,463 |
| Apr 2024 | $170.11 | $184.79 | $159.73 | $159.87 | -6.34% | 60,671,862 |
| Mar 2024 | $142.45 | $172.46 | $142.20 | $170.69 | +20.66% | 72,558,984 |
| Feb 2024 | $139.58 | $147.06 | $133.82 | $141.46 | +1.84% | 71,629,748 |
| Jan 2024 | $130.64 | $142.51 | $124.02 | $138.90 | +6.85% | 68,032,113 |
| Dec 2023 | $125.00 | $136.73 | $120.21 | $130.00 | +3.70% | 67,045,084 |
| Nov 2023 | $127.86 | $131.43 | $119.88 | $125.36 | -1.29% | 60,210,762 |
| Oct 2023 | $141.71 | $142.20 | $121.18 | $127.00 | -10.38% | 77,006,352 |
| Sep 2023 | $132.00 | $152.20 | $131.79 | $141.71 | +9.09% | 86,167,536 |
| Aug 2023 | $128.53 | $139.31 | $122.57 | $129.90 | +0.77% | 81,383,089 |
| Jul 2023 | $118.32 | $131.50 | $112.16 | $128.91 | +9.90% | 68,718,698 |
| Jun 2023 | $107.18 | $117.65 | $105.66 | $117.30 | +9.59% | 87,599,264 |
| May 2023 | $114.44 | $115.99 | $104.18 | $107.04 | -6.65% | 101,121,085 |
| Apr 2023 | $141.92 | $142.26 | $112.15 | $114.67 | -17.86% | 89,125,401 |
| Mar 2023 | $132.50 | $142.29 | $120.85 | $139.60 | +5.97% | 115,484,519 |
| Feb 2023 | $140.88 | $142.36 | $126.06 | $131.73 | -5.93% | 69,582,928 |
| Jan 2023 | $125.75 | $160.16 | $117.71 | $140.03 | +10.38% | 74,803,503 |
| Dec 2022 | $134.84 | $135.82 | $114.48 | $126.86 | -5.06% | 85,607,974 |
| Nov 2022 | $127.00 | $142.16 | $124.15 | $133.62 | +6.43% | 80,419,119 |
| Oct 2022 | $110.00 | $131.93 | $107.48 | $125.55 | +17.50% | 83,247,324 |
| Sep 2022 | $115.30 | $116.29 | $97.73 | $106.85 | -8.77% | 86,179,757 |
| Aug 2022 | $109.03 | $125.39 | $102.70 | $117.12 | +5.73% | 86,512,914 |
| Jul 2022 | $107.79 | $115.60 | $96.93 | $110.77 | +4.22% | 81,708,184 |
| Jun 2022 | $130.33 | $146.81 | $102.50 | $106.28 | -17.99% | 156,489,481 |
| May 2022 | $111.49 | $135.75 | $111.01 | $129.60 | +16.25% | 114,978,764 |
| Apr 2022 | $101.92 | $116.07 | $96.71 | $111.48 | +9.79% | 88,668,407 |
| Mar 2022 | $84.60 | $103.09 | $79.65 | $101.54 | +21.59% | 115,874,568 |
| Feb 2022 | $82.63 | $93.77 | $81.90 | $83.51 | +0.65% | 81,115,194 |
| Jan 2022 | $75.80 | $86.58 | $75.04 | $82.97 | +10.46% | 82,649,466 |
| Dec 2021 | $68.99 | $75.64 | $65.13 | $75.11 | +12.20% | 73,209,638 |
| Nov 2021 | $77.99 | $79.09 | $65.70 | $66.94 | -13.44% | 86,714,610 |
| Oct 2021 | $70.89 | $83.15 | $70.79 | $77.33 | +9.58% | 76,530,586 |
| Sep 2021 | $66.10 | $72.93 | $61.86 | $70.57 | +6.42% | 75,589,104 |
| Aug 2021 | $67.30 | $69.20 | $58.85 | $66.31 | -0.99% | 82,115,116 |
| Jul 2021 | $79.50 | $79.78 | $60.76 | $66.97 | -14.23% | 98,407,580 |
| Jun 2021 | $81.53 | $84.95 | $75.90 | $78.08 | -2.89% | 89,784,640 |
| May 2021 | $75.52 | $82.47 | $75.35 | $80.40 | +8.71% | 73,334,207 |
| Apr 2021 | $72.14 | $76.96 | $67.43 | $73.96 | +3.30% | 74,226,560 |
| Mar 2021 | $78.50 | $84.39 | $69.05 | $71.60 | -6.99% | 95,472,025 |
| Feb 2021 | $56.94 | $79.46 | $54.84 | $76.98 | +36.42% | 79,774,208 |
| Jan 2021 | $57.03 | $61.99 | $54.78 | $56.43 | -0.25% | 72,762,725 |
| Dec 2020 | $54.90 | $61.67 | $51.90 | $56.57 | +5.21% | 92,577,619 |
| Nov 2020 | $39.35 | $59.92 | $37.88 | $53.77 | +39.26% | 124,239,937 |
| Oct 2020 | $41.62 | $44.89 | $35.44 | $38.61 | -10.87% | 118,111,997 |
| Sep 2020 | $52.28 | $54.48 | $42.93 | $43.32 | -17.63% | 99,341,578 |
| Aug 2020 | $55.23 | $56.18 | $50.73 | $52.59 | -6.47% | 83,334,763 |
| Jul 2020 | $59.20 | $60.30 | $49.87 | $56.23 | -4.40% | 90,748,872 |
| Jun 2020 | $66.83 | $77.11 | $55.66 | $58.82 | -11.73% | 102,967,571 |
| May 2020 | $60.83 | $71.29 | $55.81 | $66.64 | +5.19% | 95,467,208 |
| Apr 2020 | $42.08 | $66.94 | $39.67 | $63.35 | +39.66% | 123,415,176 |
| Mar 2020 | $66.97 | $69.05 | $31.00 | $45.36 | -31.53% | 192,391,813 |
| Feb 2020 | $84.30 | $86.79 | $62.41 | $66.25 | -21.42% | 67,944,850 |
| Jan 2020 | $94.63 | $98.03 | $83.32 | $84.31 | -9.97% | 71,698,867 |
| Dec 2019 | $95.84 | $97.21 | $91.94 | $93.65 | -1.93% | 59,691,141 |
| Nov 2019 | $97.80 | $101.99 | $94.77 | $95.49 | -1.54% | 57,777,035 |
| Oct 2019 | $85.64 | $101.44 | $81.30 | $96.98 | +13.77% | 70,994,409 |
| Sep 2019 | $73.90 | $86.00 | $73.24 | $85.24 | +13.23% | 70,245,028 |
| Aug 2019 | $85.21 | $86.53 | $71.00 | $75.28 | -11.70% | 71,523,493 |
| Jul 2019 | $86.84 | $87.24 | $79.74 | $85.25 | -0.42% | 64,453,827 |
| Jun 2019 | $70.71 | $85.77 | $70.66 | $85.61 | +21.61% | 63,624,373 |
| May 2019 | $90.97 | $91.83 | $69.44 | $70.40 | -22.35% | 90,482,740 |
| Apr 2019 | $85.87 | $92.70 | $83.04 | $90.66 | +6.87% | 70,520,469 |
| Mar 2019 | $82.12 | $87.95 | $78.55 | $84.83 | +4.01% | 73,146,276 |
| Feb 2019 | $88.00 | $88.21 | $81.53 | $81.56 | -7.13% | 62,566,379 |
| Jan 2019 | $73.82 | $88.36 | $72.95 | $87.82 | +17.14% | 95,064,695 |
| Dec 2018 | $82.26 | $83.78 | $68.81 | $74.97 | -6.17% | 97,015,656 |
| Nov 2018 | $92.07 | $94.72 | $76.25 | $79.90 | -12.28% | 87,652,094 |
| Oct 2018 | $114.59 | $120.72 | $82.64 | $91.09 | -19.92% | 98,086,853 |
| Sep 2018 | $118.36 | $121.22 | $108.10 | $113.75 | -3.50% | 55,308,550 |
| Aug 2018 | $116.61 | $122.42 | $110.61 | $117.88 | -0.40% | 55,376,777 |
| Jul 2018 | $109.90 | $118.74 | $103.75 | $118.35 | +6.79% | 63,845,816 |
| Jun 2018 | $122.08 | $126.98 | $107.68 | $110.83 | -8.56% | 76,023,587 |
| May 2018 | $110.26 | $124.77 | $108.77 | $121.20 | +9.26% | 84,993,297 |
| Apr 2018 | $92.25 | $113.32 | $89.75 | $110.93 | +19.58% | 74,457,466 |
| Mar 2018 | $90.53 | $96.41 | $89.57 | $92.77 | +2.60% | 71,900,308 |
| Feb 2018 | $96.42 | $96.87 | $82.90 | $90.42 | -5.78% | 74,353,535 |
| Jan 2018 | $92.19 | $99.95 | $91.71 | $95.97 | +4.42% | 62,689,198 |
| Dec 2017 | $85.37 | $93.18 | $82.52 | $91.91 | +7.35% | 62,390,189 |
| Nov 2017 | $79.32 | $85.86 | $79.07 | $85.62 | +8.53% | 69,316,813 |
| Oct 2017 | $76.73 | $79.14 | $75.84 | $78.89 | +2.55% | 76,431,922 |
| Sep 2017 | $68.11 | $77.77 | $67.24 | $76.93 | +12.97% | 80,298,317 |
| Aug 2017 | $69.35 | $69.79 | $64.22 | $68.10 | -1.26% | 81,973,016 |
| Jul 2017 | $67.81 | $69.44 | $65.95 | $68.97 | +2.24% | 72,053,963 |
| Jun 2017 | $61.37 | $68.39 | $61.07 | $67.46 | +9.74% | 96,700,717 |
| May 2017 | $64.82 | $67.16 | $60.69 | $61.47 | -4.86% | 85,828,118 |
| Apr 2017 | $66.59 | $67.69 | $63.26 | $64.61 | -2.53% | 81,152,747 |
| Mar 2017 | $68.51 | $69.84 | $65.42 | $66.29 | -2.44% | 106,362,940 |
| Feb 2017 | $66.53 | $69.41 | $64.62 | $67.95 | +3.33% | 82,183,469 |
| Jan 2017 | $69.55 | $71.40 | $64.45 | $65.76 | -3.75% | 100,919,523 |
| Dec 2016 | $61.50 | $69.85 | $60.41 | $68.32 | +10.98% | 98,804,257 |
| Nov 2016 | $60.37 | $66.17 | $57.40 | $61.56 | +3.92% | 116,962,960 |
| Oct 2016 | $53.04 | $60.36 | $52.51 | $59.24 | +11.77% | 116,041,005 |
| Sep 2016 | $55.37 | $58.08 | $51.17 | $53.00 | -4.25% | 126,496,200 |
| Aug 2016 | $52.13 | $56.00 | $51.39 | $55.35 | +5.87% | 137,286,400 |
| Jul 2016 | $50.79 | $53.67 | $46.88 | $52.28 | +2.51% | 144,503,300 |
| Jun 2016 | $54.70 | $56.73 | $49.91 | $51.00 | -6.76% | 141,818,600 |
| May 2016 | $58.96 | $60.10 | $53.51 | $54.70 | -7.08% | 117,472,900 |
| Apr 2016 | $63.59 | $64.06 | $58.10 | $58.87 | -8.22% | 112,230,400 |
| Mar 2016 | $60.17 | $66.89 | $59.16 | $64.14 | +6.76% | 115,302,100 |
| Feb 2016 | $68.20 | $69.13 | $52.55 | $60.08 | -11.48% | 144,702,600 |
| Jan 2016 | $70.38 | $72.49 | $62.16 | $67.87 | -4.02% | 155,423,700 |
| Dec 2015 | $72.48 | $73.70 | $65.04 | $70.71 | -1.60% | 125,344,400 |
| Nov 2015 | $65.78 | $73.88 | $65.46 | $71.86 | +9.01% | 96,699,500 |
| Oct 2015 | $60.26 | $66.51 | $58.98 | $65.92 | +9.68% | 125,751,600 |
| Sep 2015 | $58.03 | $63.59 | $56.65 | $60.10 | +1.28% | 146,488,500 |
| Aug 2015 | $65.55 | $71.50 | $51.68 | $59.34 | -9.54% | 159,174,800 |
| Jul 2015 | $63.09 | $68.27 | $62.79 | $65.60 | +4.79% | 150,764,500 |
| Jun 2015 | $59.21 | $63.17 | $56.76 | $62.60 | +5.67% | 124,763,200 |
| May 2015 | $57.05 | $61.25 | $56.96 | $59.24 | +4.11% | 104,975,100 |
| Apr 2015 | $63.97 | $64.28 | $56.09 | $56.90 | -10.56% | 149,348,400 |
| Mar 2015 | $61.13 | $64.49 | $56.30 | $63.62 | +3.13% | 162,550,200 |
| Feb 2015 | $53.40 | $62.91 | $52.92 | $61.69 | +16.66% | 152,254,500 |
| Jan 2015 | $49.55 | $53.90 | $43.45 | $52.88 | +6.83% | 187,361,900 |
| Dec 2014 | $48.20 | $52.10 | $45.35 | $49.50 | +1.83% | 169,584,100 |
| Nov 2014 | $50.17 | $52.07 | $48.28 | $48.61 | -2.95% | 137,411,100 |
| Oct 2014 | $46.39 | $50.17 | $42.53 | $50.09 | +8.26% | 182,844,000 |
| Sep 2014 | $54.14 | $54.44 | $45.73 | $46.27 | -14.54% | 175,041,300 |
| Aug 2014 | $50.72 | $54.61 | $49.37 | $54.14 | +6.57% | 107,143,600 |
| Jul 2014 | $50.30 | $51.50 | $47.77 | $50.80 | +1.40% | 178,038,200 |
| Jun 2014 | $56.37 | $58.13 | $50.03 | $50.10 | -10.62% | 182,568,800 |
| May 2014 | $57.14 | $59.69 | $53.68 | $56.05 | -1.96% | 127,776,000 |
| Apr 2014 | $53.59 | $58.97 | $50.61 | $57.17 | +7.66% | 147,128,400 |
| Mar 2014 | $48.03 | $55.96 | $47.84 | $53.10 | +10.67% | 164,906,500 |
| Feb 2014 | $51.09 | $52.64 | $45.90 | $47.98 | -6.11% | 173,210,500 |
| Jan 2014 | $50.14 | $53.64 | $48.60 | $51.10 | +1.39% | 179,628,300 |
| Dec 2013 | $45.92 | $50.54 | $44.53 | $50.40 | +10.24% | 187,447,458 |
| Nov 2013 | $41.34 | $46.37 | $39.01 | $45.72 | +11.05% | 157,701,200 |
| Oct 2013 | $34.15 | $42.15 | $33.20 | $41.17 | +20.56% | 199,130,700 |
| Sep 2013 | $36.12 | $37.28 | $33.70 | $34.15 | -3.88% | 124,422,500 |
| Aug 2013 | $36.15 | $37.50 | $34.11 | $35.53 | -0.67% | 132,167,600 |
| Jul 2013 | $34.58 | $36.33 | $33.00 | $35.77 | +2.88% | 178,194,200 |
| Jun 2013 | $40.68 | $40.86 | $33.27 | $34.77 | -14.42% | 152,322,900 |
| May 2013 | $39.97 | $42.70 | $35.81 | $40.63 | +0.77% | 174,936,400 |
| Apr 2013 | $45.30 | $45.53 | $37.67 | $40.32 | -11.37% | 242,499,900 |
| Mar 2013 | $45.31 | $48.97 | $42.51 | $45.49 | -0.22% | 225,612,100 |
| Feb 2013 | $44.19 | $47.85 | $43.51 | $45.59 | +4.25% | 174,126,100 |
| Jan 2013 | $34.98 | $44.40 | $34.05 | $43.73 | +28.17% | 226,420,400 |
| Dec 2012 | $32.33 | $34.49 | $30.96 | $34.12 | +5.77% | 145,040,000 |
| Nov 2012 | $28.71 | $32.43 | $28.07 | $32.26 | +10.86% | 163,115,100 |
| Oct 2012 | $31.96 | $33.44 | $27.89 | $29.10 | -8.14% | 188,473,800 |
| Sep 2012 | $31.30 | $34.36 | $30.47 | $31.68 | +1.34% | 166,392,300 |
| Aug 2012 | $27.67 | $31.48 | $26.65 | $31.26 | +13.67% | 220,073,200 |
| Jul 2012 | $24.48 | $28.09 | $23.47 | $27.50 | +13.87% | 183,510,000 |
| Jun 2012 | $20.63 | $24.61 | $20.00 | $24.15 | +14.46% | 192,663,800 |
| May 2012 | $24.95 | $25.50 | $20.99 | $21.10 | -14.57% | 171,022,500 |
| Apr 2012 | $25.66 | $26.54 | $23.05 | $24.70 | -4.15% | 178,369,800 |
| Mar 2012 | $24.63 | $28.68 | $24.63 | $25.77 | +5.23% | 245,471,500 |
| Feb 2012 | $24.52 | $25.86 | $23.90 | $24.49 | +2.08% | 186,122,900 |
| Jan 2012 | $21.35 | $24.86 | $19.12 | $23.99 | +13.97% | 239,892,200 |
| Dec 2011 | $22.23 | $23.22 | $19.82 | $21.05 | -5.48% | 163,087,000 |
| Nov 2011 | $24.00 | $26.44 | $20.17 | $22.27 | -9.47% | 251,421,600 |
| Oct 2011 | $17.65 | $26.86 | $16.40 | $24.60 | +38.36% | 273,303,600 |
| Sep 2011 | $22.85 | $23.85 | $17.77 | $17.78 | -21.74% | 223,182,300 |
| Aug 2011 | $25.41 | $25.55 | $17.87 | $22.72 | -9.55% | 323,545,200 |
| Jul 2011 | $25.57 | $27.10 | $24.11 | $25.12 | -1.76% | 187,716,000 |
| Jun 2011 | $27.34 | $27.65 | $22.96 | $25.57 | -7.02% | 214,438,800 |
| May 2011 | $28.42 | $28.70 | $25.21 | $27.50 | -2.83% | 203,610,800 |
| Apr 2011 | $30.06 | $31.12 | $26.65 | $28.30 | -5.10% | 228,221,281 |
| Mar 2011 | $28.17 | $30.96 | $25.60 | $29.82 | +5.82% | 284,551,900 |
| Feb 2011 | $25.75 | $30.42 | $25.53 | $28.18 | +11.12% | 272,487,900 |
| Jan 2011 | $23.48 | $25.79 | $23.01 | $25.36 | +9.69% | 190,702,300 |
| Dec 2010 | $19.75 | $23.70 | $19.69 | $23.12 | +18.69% | 165,026,600 |
| Nov 2010 | $18.12 | $20.20 | $17.77 | $19.48 | +8.52% | 151,749,900 |
| Oct 2010 | $17.69 | $18.68 | $17.17 | $17.95 | +2.51% | 124,754,600 |
| Sep 2010 | $16.01 | $17.60 | $15.91 | $17.51 | +11.03% | 139,007,700 |
| Aug 2010 | $17.25 | $18.39 | $15.49 | $15.77 | -7.18% | 211,628,700 |
| Jul 2010 | $18.03 | $18.20 | $16.66 | $16.99 | -5.51% | 216,962,700 |
| Jun 2010 | $18.23 | $18.92 | $16.24 | $17.98 | -3.75% | 247,540,200 |
| May 2010 | $21.02 | $21.42 | $16.83 | $18.68 | -10.15% | 238,395,700 |
| Apr 2010 | $19.84 | $21.49 | $18.76 | $20.79 | +5.53% | 273,764,700 |
| Mar 2010 | $17.65 | $21.00 | $17.51 | $19.70 | +12.44% | 237,890,100 |
| Feb 2010 | $18.66 | $19.31 | $17.12 | $17.52 | -4.89% | 183,702,100 |
| Jan 2010 | $17.25 | $19.22 | $17.11 | $18.42 | +9.97% | 272,471,800 |
| Dec 2009 | $15.99 | $17.16 | $15.91 | $16.75 | +5.41% | 171,064,600 |
| Nov 2009 | $18.15 | $18.32 | $15.76 | $15.89 | -12.21% | 217,703,100 |
| Oct 2009 | $19.46 | $21.78 | $17.91 | $18.10 | -6.65% | 298,251,600 |
| Sep 2009 | $18.61 | $21.10 | $17.78 | $19.39 | +3.47% | 255,346,000 |
| Aug 2009 | $18.30 | $19.37 | $17.05 | $18.74 | +4.11% | 206,380,600 |
| Jul 2009 | $17.25 | $18.91 | $15.29 | $18.00 | +6.57% | 298,454,200 |
| Jun 2009 | $22.86 | $23.49 | $15.89 | $16.89 | -24.50% | 412,199,400 |
| May 2009 | $19.89 | $23.62 | $19.84 | $22.37 | +12.75% | 192,675,100 |
| Apr 2009 | $17.64 | $21.92 | $17.62 | $19.84 | +10.84% | 225,144,200 |
| Mar 2009 | $18.84 | $20.08 | $15.71 | $17.90 | -7.64% | 266,733,000 |
| Feb 2009 | $23.60 | $25.00 | $18.46 | $19.38 | -19.65% | 250,518,200 |
| Jan 2009 | $21.69 | $26.20 | $21.19 | $24.12 | +11.46% | 268,034,900 |
| Dec 2008 | $17.57 | $23.49 | $15.10 | $21.64 | +17.93% | 247,927,600 |
| Nov 2008 | $21.21 | $22.10 | $13.94 | $18.35 | -10.84% | 248,737,000 |
| Oct 2008 | $29.79 | $30.36 | $14.59 | $20.58 | -32.08% | 440,705,700 |
| Sep 2008 | $35.90 | $36.22 | $28.20 | $30.30 | -12.83% | 331,866,200 |
| Aug 2008 | $33.44 | $35.98 | $30.75 | $34.76 | +4.04% | 209,411,600 |
| Jul 2008 | $40.24 | $40.74 | $29.70 | $33.41 | -18.87% | 306,967,300 |
| Jun 2008 | $50.92 | $53.94 | $39.20 | $41.18 | -19.00% | 263,038,900 |
| May 2008 | $48.61 | $51.20 | $44.55 | $50.84 | +4.07% | 231,347,400 |
| Apr 2008 | $49.26 | $55.00 | $47.58 | $48.85 | -0.53% | 200,044,900 |
| Mar 2008 | $57.58 | $58.75 | $44.94 | $49.11 | -14.99% | 228,705,800 |
| Feb 2008 | $59.41 | $62.97 | $55.16 | $57.77 | -2.18% | 140,144,900 |
| Jan 2008 | $70.17 | $71.12 | $47.80 | $59.06 | -15.66% | 255,520,500 |
| Dec 2007 | $65.20 | $71.25 | $63.57 | $70.03 | +7.57% | 117,031,700 |
| Nov 2007 | $68.99 | $73.00 | $60.80 | $65.10 | -7.57% | 168,758,800 |
| Oct 2007 | $66.92 | $75.75 | $65.97 | $70.43 | +4.84% | 202,888,800 |
| Sep 2007 | $68.10 | $72.30 | $66.38 | $67.18 | -1.94% | 143,936,900 |
| Aug 2007 | $66.84 | $69.93 | $60.00 | $68.51 | +2.24% | 258,098,100 |
| Jul 2007 | $74.16 | $78.68 | $66.02 | $67.01 | -9.27% | 240,620,100 |
| Jun 2007 | $75.14 | $77.89 | $71.85 | $73.86 | -1.02% | 208,616,800 |
| May 2007 | $70.35 | $77.24 | $70.00 | $74.62 | +6.25% | 312,950,600 |
| Apr 2007 | $64.78 | $73.10 | $63.53 | $70.23 | +8.90% | 293,757,500 |
| Mar 2007 | $57.20 | $66.02 | $54.75 | $64.49 | +12.08% | 299,283,000 |
| Feb 2007 | $55.41 | $59.67 | $54.62 | $57.54 | +6.01% | 199,270,500 |
| Jan 2007 | $50.89 | $54.46 | $47.66 | $54.28 | +6.10% | 254,350,400 |
| Dec 2006 | $54.90 | $57.09 | $50.90 | $51.16 | -7.10% | 200,279,900 |
| Nov 2006 | $51.95 | $55.55 | $50.23 | $55.07 | +5.24% | 252,751,400 |
| Oct 2006 | $51.33 | $54.73 | $47.52 | $52.33 | +1.67% | 312,432,000 |
| Sep 2006 | $57.49 | $58.15 | $46.84 | $51.47 | -10.33% | 345,252,500 |
| Aug 2006 | $67.31 | $68.83 | $57.26 | $57.40 | -14.87% | 215,498,800 |
| Jul 2006 | $66.75 | $68.25 | $61.85 | $67.43 | +1.37% | 163,710,200 |
| Jun 2006 | $60.35 | $66.87 | $55.19 | $66.52 | +8.43% | 211,432,300 |
| May 2006 | $65.39 | $67.40 | $55.57 | $61.35 | -5.24% | 218,825,700 |
| Apr 2006 | $60.03 | $70.75 | $58.53 | $64.74 | +8.30% | 221,318,900 |
| Mar 2006 | $54.14 | $61.23 | $52.46 | $59.78 | +11.14% | 196,500,700 |
| Feb 2006 | $62.43 | $62.79 | $47.99 | $53.79 | -13.84% | 244,920,200 |
| Jan 2006 | $52.55 | $63.70 | $52.50 | $62.43 | +20.99% | 207,582,500 |
| Dec 2005 | $48.60 | $55.60 | $48.59 | $51.60 | +7.28% | 237,852,900 |
| Nov 2005 | $52.37 | $55.68 | $47.51 | $48.10 | -8.59% | 349,185,200 |
| Oct 2005 | $57.00 | $58.15 | $45.86 | $52.62 | -6.92% | 472,042,400 |
| Sep 2005 | $55.00 | $58.62 | $52.73 | $56.53 | +6.16% | 505,056,000 |
| Aug 2005 | $41.70 | $54.38 | $41.48 | $53.25 | +28.65% | 358,996,800 |
| Jul 2005 | $39.93 | $43.15 | $39.38 | $41.39 | +4.64% | 219,406,000 |
| Jun 2005 | $34.63 | $41.13 | $34.61 | $39.56 | +15.29% | 252,410,400 |
| May 2005 | $34.22 | $35.26 | $28.90 | $34.31 | +0.13% | 307,850,800 |
| Apr 2005 | $38.00 | $40.98 | $32.63 | $34.27 | -6.47% | 389,239,400 |
| Mar 2005 | $35.25 | $38.58 | $32.21 | $36.64 | +2.85% | 299,792,800 |
| Feb 2005 | $27.18 | $37.45 | $26.83 | $35.62 | +36.92% | 194,560,000 |
| Jan 2005 | $22.64 | $26.09 | $21.01 | $26.02 | +14.60% | 121,391,800 |
| Dec 2004 | $23.41 | $23.41 | $20.60 | $22.70 | -2.97% | 118,730,000 |
| Nov 2004 | $21.98 | $23.91 | $20.15 | $23.40 | +8.89% | 125,514,600 |
| Oct 2004 | $20.34 | $22.24 | $19.42 | $21.49 | +7.14% | 170,904,000 |
| Sep 2004 | $16.53 | $20.30 | $16.08 | $20.05 | +21.48% | 203,103,200 |
| Aug 2004 | $18.78 | $18.91 | $15.90 | $16.51 | -11.87% | 239,379,600 |
| Jul 2004 | $18.46 | $19.71 | $17.69 | $18.73 | +1.57% | 170,764,400 |
| Jun 2004 | $16.65 | $18.73 | $15.96 | $18.44 | +11.57% | 182,590,400 |
| May 2004 | $15.94 | $16.80 | $15.52 | $16.53 | +3.69% | 149,156,000 |
| Apr 2004 | $15.10 | $16.31 | $13.97 | $15.94 | +6.34% | 247,712,000 |
| Mar 2004 | $15.01 | $15.38 | $13.88 | $14.99 | -0.07% | 139,454,000 |
| Feb 2004 | $13.19 | $15.03 | $13.10 | $15.00 | +13.38% | 103,648,800 |
| Jan 2004 | $11.63 | $13.75 | $11.43 | $13.23 | +14.20% | 127,616,400 |
| Dec 2003 | $10.78 | $11.77 | $10.75 | $11.59 | +7.52% | 97,393,600 |
| Nov 2003 | $10.68 | $11.11 | $10.58 | $10.78 | +0.94% | 68,976,000 |
| Oct 2003 | $9.53 | $10.76 | $9.43 | $10.68 | +11.58% | 108,884,400 |
| Sep 2003 | $9.85 | $9.86 | $9.17 | $9.57 | -2.87% | 90,112,400 |
| Aug 2003 | $9.06 | $10.03 | $8.80 | $9.85 | +8.24% | 88,230,400 |
| Jul 2003 | $9.00 | $9.56 | $8.92 | $9.10 | +0.19% | 94,353,600 |
| Jun 2003 | $9.26 | $9.68 | $9.01 | $9.08 | -3.12% | 107,080,800 |
| May 2003 | $9.18 | $9.79 | $8.79 | $9.38 | +2.04% | 114,225,600 |
| Apr 2003 | $10.45 | $10.54 | $9.09 | $9.19 | -11.19% | 142,985,600 |
| Mar 2003 | $9.79 | $10.60 | $9.73 | $10.35 | +6.08% | 138,681,200 |
| Feb 2003 | $8.60 | $10.03 | $8.60 | $9.75 | +13.43% | 121,330,400 |
| Jan 2003 | $9.26 | $9.72 | $8.05 | $8.60 | -6.90% | 94,062,800 |
| Dec 2002 | $8.00 | $9.64 | $7.93 | $9.24 | +15.55% | 110,912,000 |
| Nov 2002 | $8.84 | $9.18 | $7.76 | $7.99 | -9.20% | 114,860,400 |
| Oct 2002 | $6.70 | $9.00 | $5.79 | $8.80 | +33.02% | 147,852,000 |
| Sep 2002 | $7.99 | $8.31 | $6.53 | $6.62 | -18.48% | 78,440,000 |
| Aug 2002 | $8.45 | $9.25 | $7.73 | $8.12 | -4.67% | 84,605,200 |
| Jul 2002 | $9.48 | $9.55 | $7.34 | $8.52 | -8.98% | 124,095,200 |
| Jun 2002 | $9.86 | $10.00 | $8.98 | $9.36 | -5.27% | 109,122,000 |
| May 2002 | $10.77 | $11.03 | $9.52 | $9.88 | -8.48% | 149,461,200 |
| Apr 2002 | $12.37 | $12.37 | $10.70 | $10.79 | -12.84% | 109,064,400 |
| Mar 2002 | $10.73 | $12.49 | $10.63 | $12.38 | +15.62% | 116,980,000 |
| Feb 2002 | $11.49 | $11.66 | $10.50 | $10.71 | -6.77% | 109,070,400 |
| Jan 2002 | $9.69 | $11.50 | $9.25 | $11.49 | +20.51% | 211,910,400 |
| Dec 2001 | $8.81 | $9.86 | $8.53 | $9.53 | +8.92% | 166,586,800 |
| Nov 2001 | $9.40 | $10.11 | $8.64 | $8.75 | -6.91% | 121,488,000 |
| Oct 2001 | $8.80 | $10.09 | $8.59 | $9.40 | +7.12% | 106,074,400 |
| Sep 2001 | $10.44 | $11.02 | $8.03 | $8.78 | -15.42% | 86,664,000 |
| Aug 2001 | $9.21 | $10.37 | $8.55 | $10.37 | +17.56% | 89,045,600 |
| Jul 2001 | $9.25 | $9.60 | $8.10 | $8.83 | -4.02% | 100,372,800 |
| Jun 2001 | $11.15 | $11.94 | $8.85 | $9.20 | -16.58% | 168,750,000 |
| May 2001 | $12.03 | $13.15 | $10.50 | $11.02 | -8.45% | 227,561,200 |
| Apr 2001 | $8.94 | $12.30 | $8.75 | $12.04 | +35.66% | 84,975,200 |
| Mar 2001 | $9.15 | $9.99 | $8.33 | $8.88 | -3.14% | 54,364,400 |
| Feb 2001 | $8.73 | $9.79 | $8.59 | $9.16 | +6.08% | 64,524,000 |
| Jan 2001 | $9.30 | $9.48 | $7.88 | $8.64 | -7.09% | 37,598,400 |
| Dec 2000 | $7.86 | $9.47 | $7.52 | $9.30 | +18.29% | 39,607,600 |
| Nov 2000 | $8.22 | $9.66 | $7.56 | $7.86 | -4.91% | 61,148,000 |
| Oct 2000 | $8.80 | $8.89 | $7.78 | $8.27 | -6.04% | 44,746,400 |
| Sep 2000 | $7.58 | $8.88 | $7.36 | $8.80 | +16.81% | 81,751,600 |
| Aug 2000 | $6.50 | $7.81 | $6.48 | $7.53 | +16.14% | 41,588,000 |
| Jul 2000 | $7.91 | $7.97 | $6.23 | $6.48 | -18.35% | 48,062,400 |
| Jun 2000 | $7.44 | $8.05 | $6.61 | $7.94 | +8.60% | 86,346,800 |
| May 2000 | $7.25 | $8.19 | $6.94 | $7.31 | +0.86% | 41,714,000 |
| Apr 2000 | $7.73 | $8.03 | $6.86 | $7.25 | -5.50% | 36,591,600 |
| Mar 2000 | $6.50 | $8.00 | $6.50 | $7.67 | +20.34% | 53,109,200 |
| Feb 2000 | $5.67 | $6.38 | $5.59 | $6.38 | +12.09% | 37,179,600 |
| Jan 2000 | $4.97 | $5.78 | $4.63 | $5.69 | +14.47% | 23,392,800 |
| Dec 1999 | $5.14 | $5.34 | $4.75 | $4.97 | -4.22% | 13,032,000 |
| Nov 1999 | $4.59 | $5.83 | $4.42 | $5.19 | +12.93% | 31,984,000 |
| Oct 1999 | $4.77 | $4.94 | $4.31 | $4.59 | -4.55% | 29,672,000 |
| Sep 1999 | $5.41 | $5.84 | $4.72 | $4.81 | -9.41% | 20,078,400 |
| Aug 1999 | $5.34 | $6.05 | $5.23 | $5.31 | -0.59% | 20,971,200 |
| Jul 1999 | $5.39 | $5.69 | $5.08 | $5.34 | -0.29% | 26,208,800 |
| Jun 1999 | $4.97 | $5.36 | $4.69 | $5.36 | +6.85% | 29,592,800 |
| May 1999 | $5.58 | $5.80 | $4.72 | $5.02 | -10.08% | 22,624,000 |
| Apr 1999 | $6.19 | $6.33 | $5.38 | $5.58 | -10.30% | 21,645,200 |
| Mar 1999 | $4.39 | $6.31 | $4.17 | $6.22 | +41.63% | 23,836,000 |
| Feb 1999 | $4.70 | $4.84 | $4.31 | $4.39 | -6.64% | 19,415,200 |
| Jan 1999 | $5.38 | $5.98 | $4.28 | $4.70 | -11.47% | 19,713,600 |
| Dec 1998 | $5.22 | $5.38 | $4.44 | $5.31 | +1.19% | 19,895,600 |
| Nov 1998 | $6.27 | $6.33 | $5.19 | $5.25 | -16.00% | 27,824,800 |
| Oct 1998 | $5.00 | $6.52 | $4.50 | $6.25 | +25.79% | 43,080,400 |
| Sep 1998 | $4.50 | $5.50 | $4.41 | $4.97 | +11.19% | 17,214,800 |
| Aug 1998 | $5.97 | $6.06 | $4.47 | $4.47 | -25.33% | 23,867,600 |
| Jul 1998 | $8.38 | $8.45 | $5.97 | $5.98 | -28.01% | 24,046,800 |
| Jun 1998 | $8.09 | $8.83 | $7.83 | $8.31 | +1.92% | 22,952,800 |
| May 1998 | $8.06 | $8.63 | $8.00 | $8.16 | +0.77% | 25,477,600 |
| Apr 1998 | $8.41 | $9.00 | $8.06 | $8.09 | -3.00% | 20,092,000 |
| Mar 1998 | $8.94 | $9.13 | $8.31 | $8.34 | -5.99% | 15,394,800 |
| Feb 1998 | $7.94 | $9.02 | $7.91 | $8.88 | +12.48% | 14,672,000 |
| Jan 1998 | $7.91 | $7.98 | $6.89 | $7.89 | +0.40% | 20,986,400 |
| Dec 1997 | $7.84 | $8.17 | $7.64 | $7.86 | +0.20% | 17,868,000 |
| Nov 1997 | $7.59 | $7.91 | $7.44 | $7.84 | +4.15% | 16,508,400 |
| Oct 1997 | $8.20 | $8.50 | $6.73 | $7.53 | -8.19% | 42,296,800 |
| Sep 1997 | $8.31 | $8.78 | $8.03 | $8.20 | -1.50% | 29,537,600 |
| Aug 1997 | $7.25 | $8.45 | $7.19 | $8.33 | -22.53% | 36,135,600 |
| Jul 1997 | $9.06 | $10.75 | $9.06 | $10.75 | +18.62% | 39,266,000 |
| Jun 1997 | $8.91 | $9.63 | $8.72 | $9.06 | +1.40% | 36,635,200 |
| May 1997 | $8.75 | $9.06 | $8.59 | $8.94 | +1.78% | 27,358,400 |
| Apr 1997 | $9.13 | $9.22 | $8.56 | $8.78 | -3.44% | 18,344,000 |
| Mar 1997 | $7.91 | $9.09 | $7.88 | $9.09 | +15.48% | 30,828,800 |
| Feb 1997 | $8.09 | $8.09 | $7.66 | $7.88 | -6.67% | 39,027,200 |
| Jan 1997 | $7.16 | $8.50 | $7.16 | $8.44 | +17.90% | 34,391,600 |
| Dec 1996 | $7.41 | $7.41 | $6.78 | $7.16 | -4.58% | 12,472,800 |
| Nov 1996 | $5.94 | $7.50 | $5.84 | $7.50 | +26.32% | 24,542,400 |
| Oct 1996 | $5.50 | $6.03 | $5.47 | $5.94 | +7.95% | 10,799,600 |
| Sep 1996 | $5.28 | $5.70 | $5.25 | $5.50 | +4.14% | 8,578,000 |
| Aug 1996 | $5.16 | $5.69 | $5.13 | $5.28 | +2.43% | 14,733,600 |
| Jul 1996 | $6.31 | $6.38 | $5.06 | $5.16 | -17.50% | 10,402,000 |
| Jun 1996 | $6.88 | $6.91 | $6.22 | $6.25 | -9.09% | 6,242,000 |
| May 1996 | $7.22 | $7.25 | $6.59 | $6.88 | -4.76% | 6,256,800 |
| Apr 1996 | $6.22 | $7.22 | $6.13 | $7.22 | +17.26% | 11,442,800 |
| Mar 1996 | $5.97 | $6.25 | $5.78 | $6.16 | +4.23% | 6,507,200 |
| Feb 1996 | $6.25 | $6.63 | $5.88 | $5.91 | -4.54% | 10,664,400 |
| Jan 1996 | $6.09 | $6.34 | $5.53 | $6.19 | +1.02% | 6,757,200 |
| Dec 1995 | $6.47 | $6.47 | $6.03 | $6.13 | -5.31% | 4,348,000 |
| Nov 1995 | $5.91 | $6.47 | $5.78 | $6.47 | +9.52% | 8,277,600 |
| Oct 1995 | $6.00 | $6.13 | $5.63 | $5.91 | -1.05% | 7,110,000 |
| Sep 1995 | $5.72 | $6.41 | $5.69 | $5.97 | +4.37% | 9,160,800 |
| Aug 1995 | $5.78 | $5.81 | $5.59 | $5.72 | -1.61% | 6,872,000 |
| Jul 1995 | $5.03 | $5.81 | $4.91 | $5.81 | +14.81% | 10,755,600 |
| Jun 1995 | $5.28 | $5.44 | $4.94 | $5.06 | -4.71% | 5,873,200 |
| May 1995 | $5.41 | $5.72 | $5.09 | $5.31 | -1.73% | 8,850,000 |
| Apr 1995 | $4.59 | $5.42 | $4.44 | $5.41 | +17.69% | 12,336,000 |
| Mar 1995 | $4.47 | $4.66 | $4.00 | $4.59 | +2.79% | 12,774,000 |
| Feb 1995 | $4.41 | $4.53 | $4.28 | $4.47 | +2.14% | 7,292,800 |
| Jan 1995 | $4.25 | $4.47 | $4.06 | $4.38 | +3.70% | 6,102,400 |
| Dec 1994 | $4.72 | $4.81 | $4.13 | $4.22 | -11.18% | 6,991,600 |
| Nov 1994 | $5.38 | $5.47 | $4.72 | $4.75 | -12.14% | 4,273,200 |
| Oct 1994 | $5.06 | $5.50 | $5.03 | $5.41 | +6.79% | 6,171,600 |
| Sep 1994 | $5.00 | $5.28 | $4.97 | $5.06 | +0.62% | 6,505,600 |
| Aug 1994 | $4.75 | $5.06 | $4.66 | $5.03 | +5.92% | 6,694,000 |
| Jul 1994 | $4.38 | $4.94 | $4.31 | $4.75 | +8.57% | 6,726,000 |
| Jun 1994 | $4.88 | $5.00 | $4.19 | $4.38 | -10.26% | 7,313,600 |
| May 1994 | $5.47 | $5.50 | $4.81 | $4.88 | -10.86% | 6,848,000 |
| Apr 1994 | $5.16 | $5.53 | $4.97 | $5.47 | +4.79% | 7,085,200 |
| Mar 1994 | $5.47 | $5.78 | $5.09 | $5.22 | -5.65% | 14,814,800 |
| Feb 1994 | $5.66 | $6.03 | $5.44 | $5.53 | -2.21% | 7,595,200 |
| Jan 1994 | $5.25 | $5.66 | $4.88 | $5.66 | +7.10% | 10,107,200 |
| Dec 1993 | $5.69 | $5.75 | $4.91 | $5.28 | -6.63% | 12,061,200 |
| Nov 1993 | $6.22 | $6.25 | $5.66 | $5.66 | -9.95% | 8,078,000 |
| Oct 1993 | $6.13 | $6.53 | $6.09 | $6.28 | +2.03% | 6,459,600 |
| Sep 1993 | $6.38 | $6.44 | $5.91 | $6.16 | -3.90% | 7,329,600 |
| Aug 1993 | $6.00 | $6.53 | $5.94 | $6.41 | +6.77% | 9,514,800 |
| Jul 1993 | $5.53 | $6.09 | $5.50 | $6.00 | +9.09% | 8,966,400 |
| Jun 1993 | $6.09 | $6.09 | $5.41 | $5.50 | -9.74% | 10,844,800 |
| May 1993 | $5.78 | $6.22 | $5.72 | $6.09 | +5.98% | 8,695,600 |
| Apr 1993 | $5.63 | $6.09 | $5.47 | $5.75 | +2.22% | 10,683,600 |
| Mar 1993 | $5.47 | $5.78 | $5.22 | $5.63 | +2.27% | 12,476,000 |
| Feb 1993 | $5.56 | $5.94 | $5.41 | $5.50 | -1.68% | 14,232,400 |
| Jan 1993 | $5.72 | $6.13 | $5.53 | $5.59 | -2.19% | 15,762,400 |
| Dec 1992 | $5.25 | $5.72 | $4.94 | $5.72 | +9.58% | 13,023,200 |
| Nov 1992 | $5.75 | $5.81 | $4.88 | $5.22 | -9.24% | 11,256,400 |
| Oct 1992 | $6.38 | $6.38 | $5.53 | $5.75 | -10.24% | 6,376,000 |
| Sep 1992 | $5.97 | $6.41 | $5.84 | $6.41 | +7.89% | 9,082,000 |
| Aug 1992 | $6.38 | $6.72 | $5.38 | $5.94 | -6.40% | 13,744,000 |
| Jul 1992 | $5.88 | $6.47 | $5.66 | $6.34 | +8.56% | 10,439,200 |
| Jun 1992 | $7.28 | $7.28 | $5.53 | $5.84 | -24.29% | 22,660,800 |
| May 1992 | $7.44 | $8.00 | $7.44 | $7.72 | +5.10% | 7,990,000 |
| Apr 1992 | $7.94 | $7.97 | $6.94 | $7.34 | -7.84% | 10,499,200 |
| Mar 1992 | $7.91 | $7.97 | $7.38 | $7.97 | +0.39% | 15,788,800 |
| Feb 1992 | $7.22 | $8.34 | $7.16 | $7.94 | +9.96% | 9,922,000 |
| Jan 1992 | $7.44 | $8.22 | $6.97 | $7.22 | -2.94% | 11,761,600 |
| Dec 1991 | $7.19 | $7.75 | $6.66 | $7.44 | +3.03% | 9,953,200 |
| Nov 1991 | $7.03 | $7.38 | $6.69 | $7.22 | +2.67% | 7,946,000 |
| Oct 1991 | $6.06 | $7.16 | $5.75 | $7.03 | +15.98% | 6,339,200 |
| Sep 1991 | $6.38 | $6.47 | $6.00 | $6.06 | -4.90% | 6,766,800 |
| Aug 1991 | $6.00 | $6.56 | $5.97 | $6.38 | +6.81% | 7,850,000 |
| Jul 1991 | $5.66 | $6.22 | $5.03 | $5.97 | +5.53% | 14,095,600 |
| Jun 1991 | $6.06 | $6.25 | $5.34 | $5.66 | -7.18% | 11,376,800 |
| May 1991 | $5.84 | $6.38 | $5.56 | $6.09 | +4.84% | 13,181,200 |
| Apr 1991 | $5.81 | $6.69 | $5.69 | $5.81 | -0.53% | 19,867,200 |
| Mar 1991 | $4.84 | $5.94 | $4.81 | $5.84 | +19.11% | 19,615,600 |
| Feb 1991 | $4.44 | $4.94 | $4.22 | $4.91 | +10.56% | 16,658,800 |
| Jan 1991 | $3.87 | $4.44 | $3.56 | $4.44 | +15.45% | 13,546,000 |
| Dec 1990 | $4.94 | $4.94 | $3.75 | $3.84 | -22.64% | 16,864,000 |
| Nov 1990 | $4.63 | $5.06 | $4.63 | $4.97 | +6.00% | 14,347,600 |
| Oct 1990 | $4.44 | $4.81 | $4.16 | $4.69 | +4.89% | 17,380,000 |
| Sep 1990 | $4.19 | $4.78 | $4.13 | $4.47 | +5.93% | 28,556,800 |
| Aug 1990 | $3.63 | $4.28 | $3.38 | $4.22 | +16.38% | 28,517,200 |
| Jul 1990 | $3.94 | $4.16 | $3.56 | $3.63 | -7.94% | 18,294,000 |
| Jun 1990 | $4.09 | $4.13 | $3.69 | $3.94 | -4.55% | 9,887,600 |
| May 1990 | $3.53 | $4.22 | $3.44 | $4.13 | +16.82% | 14,286,800 |
| Apr 1990 | $3.72 | $3.78 | $3.47 | $3.53 | -5.83% | 9,156,800 |
| Mar 1990 | $3.84 | $3.84 | $3.59 | $3.75 | -2.44% | 9,510,800 |
| Feb 1990 | $3.72 | $3.97 | $3.69 | $3.84 | +2.50% | 13,066,400 |
| Jan 1990 | $3.78 | $4.06 | $3.53 | $3.75 | -0.83% | 14,403,600 |
| Dec 1989 | $3.66 | $3.91 | $3.47 | $3.78 | +3.42% | 12,134,000 |
| Nov 1989 | $3.47 | $3.84 | $3.31 | $3.66 | +4.47% | 12,830,000 |
| Oct 1989 | $4.03 | $4.09 | $3.34 | $3.50 | -13.85% | 23,298,400 |
| Sep 1989 | $4.06 | $4.91 | $3.91 | $4.06 | 0.00% | 38,262,400 |
| Aug 1989 | $4.00 | $4.44 | $3.66 | $4.06 | +0.77% | 35,254,000 |
| Jul 1989 | $3.63 | $4.09 | $3.59 | $4.03 | +12.17% | 22,532,400 |
| Jun 1989 | $4.44 | $4.53 | $3.53 | $3.59 | -19.01% | 19,145,600 |
| May 1989 | $4.31 | $4.72 | $3.94 | $4.44 | +0.71% | 30,787,200 |
| Apr 1989 | $3.63 | $4.81 | $3.53 | $4.41 | +21.55% | 49,878,800 |
| Mar 1989 | $3.00 | $3.78 | $2.94 | $3.63 | +20.83% | 38,358,800 |
| Feb 1989 | $2.72 | $3.09 | $2.66 | $3.00 | +11.63% | 25,579,200 |
| Jan 1989 | $2.22 | $2.75 | $2.22 | $2.69 | +21.13% | 29,765,600 |
| Dec 1988 | $1.91 | $2.25 | $1.91 | $2.22 | +16.39% | 9,681,600 |
| Nov 1988 | $2.00 | $2.03 | $1.72 | $1.91 | -3.17% | 7,150,400 |
| Oct 1988 | $1.88 | $2.16 | $1.88 | $1.97 | +5.00% | 7,233,200 |
| Sep 1988 | $2.00 | $2.03 | $1.88 | $1.88 | -6.25% | 9,020,000 |
| Aug 1988 | $2.19 | $2.19 | $1.84 | $2.00 | -8.57% | 10,993,200 |
| Jul 1988 | $2.00 | $2.38 | $1.91 | $2.19 | +9.37% | 16,387,600 |
| Jun 1988 | $1.97 | $2.19 | $1.84 | $2.00 | +3.23% | 17,026,400 |
| May 1988 | $1.72 | $1.97 | $1.56 | $1.94 | +10.71% | 11,472,400 |
| Apr 1988 | $1.59 | $1.88 | $1.56 | $1.75 | +7.69% | 12,995,600 |
| Mar 1988 | $1.25 | $1.66 | $1.19 | $1.63 | +30.00% | 15,550,400 |
| Feb 1988 | $1.19 | $1.31 | $1.13 | $1.25 | +5.26% | 8,556,400 |
| Jan 1988 | $1.25 | $1.50 | $1.19 | $1.19 | -5.00% | 6,961,600 |
| Dec 1987 | $1.56 | $1.56 | $1.16 | $1.25 | -21.57% | 12,991,600 |
| Nov 1987 | $1.44 | $1.66 | $1.31 | $1.59 | +15.91% | 7,484,400 |
| Oct 1987 | $2.22 | $2.28 | $1.13 | $1.38 | -38.03% | 13,962,000 |
| Sep 1987 | $2.91 | $2.91 | $2.19 | $2.22 | -22.83% | 9,301,200 |
| Aug 1987 | $3.19 | $3.25 | $2.69 | $2.88 | -9.80% | 7,057,600 |
| Jul 1987 | $2.88 | $3.47 | $2.84 | $3.19 | +9.68% | 21,745,600 |
| Jun 1987 | $2.78 | $3.13 | $2.66 | $2.91 | +5.68% | 10,079,200 |
| May 1987 | $2.75 | $2.97 | $2.59 | $2.75 | 0.00% | 6,369,200 |
| Apr 1987 | $2.94 | $3.28 | $2.50 | $2.75 | -7.37% | 10,924,000 |
| Mar 1987 | $2.31 | $3.13 | $2.25 | $2.97 | +28.38% | 28,934,000 |
| Feb 1987 | $2.28 | $2.56 | $2.22 | $2.31 | +2.78% | 11,617,600 |
| Jan 1987 | $1.72 | $2.41 | $1.63 | $2.25 | +30.91% | 14,023,600 |
| Dec 1986 | $2.09 | $2.13 | $1.69 | $1.72 | -17.91% | 6,743,600 |
| Nov 1986 | $2.06 | $2.28 | $2.06 | $2.09 | +1.51% | 3,038,000 |
| Oct 1986 | $1.81 | $2.25 | $1.72 | $2.06 | +11.87% | 6,387,600 |
| Sep 1986 | $2.00 | $2.19 | $1.78 | $1.84 | -6.35% | 2,926,400 |
| Aug 1986 | $1.81 | $2.09 | $1.69 | $1.97 | +8.62% | 2,436,400 |
| Jul 1986 | $2.16 | $2.44 | $1.66 | $1.81 | -12.12% | 4,994,400 |
| Jun 1986 | $2.50 | $2.53 | $2.03 | $2.06 | -17.50% | 3,745,600 |
| May 1986 | $2.53 | $2.81 | $2.38 | $2.50 | -1.24% | 5,408,800 |
| Apr 1986 | $2.03 | $2.63 | $2.00 | $2.53 | +24.62% | 6,903,600 |
| Mar 1986 | $2.19 | $2.44 | $2.00 | $2.03 | -8.45% | 6,182,400 |
| Feb 1986 | $2.50 | $2.50 | $2.03 | $2.22 | -11.25% | 12,540,800 |
| Jan 1986 | $3.44 | $3.56 | $2.38 | $2.50 | -27.27% | 10,843,200 |
| Dec 1985 | $3.19 | $3.53 | $3.06 | $3.44 | +8.91% | 8,460,400 |
| Nov 1985 | $2.72 | $3.28 | $2.69 | $3.16 | +14.77% | 7,394,400 |
| Oct 1985 | $2.63 | $3.03 | $2.44 | $2.75 | +4.76% | 7,194,800 |
| Sep 1985 | $2.75 | $2.75 | $2.34 | $2.63 | -3.44% | 3,107,200 |
| Aug 1985 | $3.19 | $3.19 | $2.56 | $2.72 | -14.71% | 6,806,800 |
| Jul 1985 | $3.03 | $3.69 | $3.00 | $3.19 | +6.25% | 12,845,600 |
| Jun 1985 | $2.88 | $3.16 | $2.63 | $3.00 | +2.13% | 7,020,400 |
| May 1985 | $2.78 | $3.38 | $2.38 | $2.94 | +5.62% | 13,139,200 |
| Apr 1985 | $2.41 | $3.03 | $2.38 | $2.78 | +14.10% | 16,832,800 |
| Mar 1985 | $2.75 | $2.75 | $2.16 | $2.44 | -8.23% | 10,101,200 |
| Feb 1985 | $2.03 | $2.72 | $2.03 | $2.66 | +44.07% | 21,305,200 |
| Jan 1985 | $1.59 | $1.91 | $1.50 | $1.84 | +18.00% | 14,210,000 |
| Dec 1984 | $1.50 | $2.00 | $1.50 | $1.56 | +4.17% | 9,194,800 |
| Nov 1984 | $2.13 | $2.13 | $1.47 | $1.50 | -29.41% | 9,072,400 |
| Oct 1984 | $2.25 | $2.31 | $1.91 | $2.13 | -6.85% | 6,862,800 |
| Sep 1984 | $2.34 | $2.41 | $2.19 | $2.28 | -2.67% | 4,638,800 |
| Aug 1984 | $1.72 | $2.44 | $1.72 | $2.34 | +36.36% | 14,228,400 |
| Jul 1984 | $2.31 | $2.63 | $1.50 | $1.72 | -28.57% | 18,588,800 |
| Jun 1984 | $2.63 | $2.75 | $2.13 | $2.41 | -7.23% | 20,191,600 |
| May 1984 | $2.84 | $3.22 | $2.50 | $2.59 | -8.79% | 11,842,400 |
| Apr 1984 | $3.63 | $3.78 | $2.75 | $2.84 | -21.55% | 6,879,200 |
| Mar 1984 | $3.91 | $4.09 | $3.19 | $3.63 | -7.20% | 16,560,000 |
| Feb 1984 | $5.78 | $5.88 | $3.50 | $3.91 | -34.21% | 10,512,800 |
| Jan 1984 | $5.22 | $5.97 | $5.13 | $5.94 | +13.77% | 6,621,600 |
| Dec 1983 | $5.38 | $5.53 | $5.03 | $5.22 | -2.34% | 4,643,600 |
| Nov 1983 | $5.28 | $5.50 | $4.59 | $5.34 | +0.59% | 8,586,400 |
| Oct 1983 | $7.25 | $7.25 | $5.16 | $5.31 | -27.35% | 11,230,400 |
| Sep 1983 | $7.84 | $7.84 | $6.75 | $7.31 | -7.51% | 7,555,600 |
| Aug 1983 | $7.66 | $9.19 | $7.31 | $7.91 | +2.02% | 8,704,800 |
| Jul 1983 | $8.41 | $8.56 | $7.56 | $7.75 | -6.77% | 4,880,400 |
| Jun 1983 | $7.13 | $8.69 | $7.03 | $8.31 | +16.67% | 5,616,000 |
| May 1983 | $5.97 | $7.63 | $5.88 | $7.13 | +18.75% | 6,771,600 |
| Apr 1983 | $5.41 | $6.03 | $5.19 | $6.00 | +11.63% | 4,690,400 |
| Mar 1983 | $5.69 | $6.28 | $4.44 | $5.38 | -6.52% | 8,792,800 |
| Feb 1983 | $6.75 | $6.81 | $5.72 | $5.75 | -14.02% | 4,504,800 |
| Jan 1983 | $5.88 | $6.78 | $5.75 | $6.69 | +10.31% | 6,394,400 |
| Dec 1982 | $5.50 | $6.13 | $5.13 | $6.06 | +8.99% | 6,896,000 |
| Nov 1982 | $5.00 | $5.88 | $4.75 | $5.56 | +14.10% | 6,182,400 |
| Oct 1982 | $4.44 | $5.75 | $4.38 | $4.88 | +9.09% | 6,052,000 |
| Sep 1982 | $4.19 | $4.75 | $4.13 | $4.47 | +6.72% | 4,595,200 |
| Aug 1982 | $3.78 | $4.81 | $3.38 | $4.19 | +11.67% | 4,256,000 |
| Jul 1982 | $4.00 | $4.19 | $3.66 | $3.75 | -6.98% | 3,243,200 |
| Jun 1982 | $4.84 | $5.06 | $4.00 | $4.03 | -16.77% | 2,878,800 |
| May 1982 | $4.91 | $5.44 | $4.69 | $4.84 | -1.27% | 3,715,600 |
| Apr 1982 | $4.41 | $5.09 | $3.97 | $4.91 | +11.35% | 7,316,800 |
| Mar 1982 | $4.63 | $4.72 | $3.69 | $4.41 | -6.00% | 4,284,000 |
| Feb 1982 | $5.13 | $5.19 | $4.25 | $4.69 | -10.71% | 4,726,800 |
| Jan 1982 | $6.00 | $6.06 | $4.81 | $5.25 | – | 7,262,000 |
Seasonality
VLO 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 | 5.7% | 2.2% | 3.6% | 4.3% | 2.1% | 1.0% | 3.1% | 1.0% | 2.4% | 0.1% | 5.2% | -0.5% |
| Months up | 7 of 10 | 5 of 10 | 7 of 10 | 6 of 10 | 5 of 10 | 5 of 10 | 7 of 10 | 6 of 10 | 6 of 10 | 5 of 10 | 5 of 9 | 4 of 9 |
| 2026 | 11.5% | 13.5% | 20.7% | 2.2% | -2.6% | 6.4% | 20.6% | 14.7% | 8.0% | 3.1% | ||
| 2025 | 9.4% | -1.7% | 1.0% | -12.1% | 12.0% | 4.2% | 3.0% | 10.7% | 12.0% | -0.4% | 4.9% | -7.9% |
| 2024 | 7.7% | 1.8% | 20.7% | -6.3% | -1.0% | -0.2% | 3.2% | -8.7% | -8.0% | -3.9% | 8.0% | -11.9% |
| 2023 | 10.4% | -5.2% | 6.0% | -17.9% | -5.8% | 9.6% | 9.9% | 1.6% | 9.1% | -10.4% | -0.5% | 3.7% |
| 2022 | 10.5% | 1.8% | 21.6% | 9.8% | 17.2% | -18.0% | 4.2% | 6.7% | -8.8% | 17.5% | 7.2% | -5.1% |
| 2021 | -0.2% | 38.5% | -7.0% | 3.3% | 10.1% | -2.9% | -14.2% | 0.4% | 6.4% | 9.6% | -12.3% | 12.2% |
| 2020 | -10.0% | -20.5% | -31.5% | 39.7% | 6.8% | -11.7% | -4.4% | -4.8% | -17.6% | -10.9% | 41.8% | 5.2% |
| 2019 | 17.1% | -6.1% | 4.0% | 6.9% | -21.5% | 21.6% | -0.4% | -10.7% | 13.2% | 13.8% | -0.7% | -1.9% |
| 2018 | 4.4% | -4.9% | 2.6% | 19.6% | 10.0% | -8.6% | 6.8% | 0.3% | -3.5% | -19.9% | -11.4% | -6.2% |
| 2017 | -3.7% | 4.4% | -2.4% | -2.5% | -3.8% | 9.7% | 2.2% | -0.2% | 13.0% | 2.5% | 9.5% | 7.3% |