Vicor Corp (VICR) stock
VICRNasdaqElectronic Components, NECFiscal year ends December 31
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Jul 29, 2026Score 15/3076% above fair value
$191.09−15.53 (-7.52%)
Close on Oct 30, 2026Market cap $8.81BP/E 61.2Yield –
Price history
Vicor share prices for every month, newest first. Adjusted for stock splits, not for dividends.
Close, Oct 30, 2026
$191.09
-7.52% on the day
52-week range
$80.29 – $382.65
-50.1% from the high
Change over 52 weeks
+109.0%
From $91.42 on Oct 30, 2025
Average volume
954,748
Shares a day, last 90 sessions
| Month | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| Oct 2026 | $330.00 | $331.00 | $168.59 | $191.09 | -33.87% | 24,586,287 |
| Sep 2026 | $183.10 | $297.00 | $172.56 | $288.94 | +53.95% | 18,627,470 |
| Aug 2026 | $200.01 | $255.74 | $183.65 | $187.68 | -9.50% | 16,274,001 |
| Jul 2026 | $367.45 | $367.67 | $178.72 | $207.37 | -45.40% | 19,982,471 |
| Jun 2026 | $325.14 | $382.65 | $258.91 | $379.78 | +13.42% | 18,766,831 |
| May 2026 | $267.69 | $361.89 | $231.00 | $334.84 | +24.35% | 18,284,790 |
| Apr 2026 | $168.37 | $293.95 | $147.05 | $269.27 | +67.25% | 17,604,144 |
| Mar 2026 | $195.27 | $209.53 | $137.67 | $161.00 | -20.06% | 21,959,949 |
| Feb 2026 | $156.38 | $205.92 | $126.00 | $201.40 | +27.74% | 14,475,880 |
| Jan 2026 | $111.46 | $174.80 | $110.08 | $157.67 | +43.86% | 13,028,534 |
| Dec 2025 | $87.62 | $116.33 | $86.75 | $109.60 | +22.66% | 8,805,298 |
| Nov 2025 | $91.25 | $101.00 | $80.29 | $89.35 | -1.52% | 6,803,962 |
| Oct 2025 | $49.12 | $96.58 | $48.53 | $90.73 | +82.48% | 14,151,010 |
| Sep 2025 | $49.53 | $55.52 | $47.56 | $49.72 | -2.72% | 5,997,856 |
| Aug 2025 | $42.56 | $52.62 | $41.76 | $51.11 | +15.01% | 8,387,617 |
| Jul 2025 | $44.83 | $63.00 | $43.68 | $44.44 | -2.03% | 8,464,189 |
| Jun 2025 | $43.35 | $48.10 | $42.33 | $45.36 | +3.94% | 4,861,844 |
| May 2025 | $39.70 | $45.46 | $39.32 | $43.64 | +9.36% | 5,282,313 |
| Apr 2025 | $46.63 | $53.23 | $38.93 | $39.91 | -14.70% | 5,827,272 |
| Mar 2025 | $63.93 | $63.99 | $45.45 | $46.78 | -26.13% | 5,839,366 |
| Feb 2025 | $49.07 | $65.70 | $46.81 | $63.33 | +23.84% | 6,196,748 |
| Jan 2025 | $48.72 | $62.00 | $46.17 | $51.14 | +5.84% | 4,691,240 |
| Dec 2024 | $53.42 | $59.58 | $48.05 | $48.32 | -9.19% | 4,519,626 |
| Nov 2024 | $45.88 | $61.05 | $45.66 | $53.21 | +16.41% | 6,214,447 |
| Oct 2024 | $42.13 | $51.89 | $39.99 | $45.71 | +8.57% | 5,891,724 |
| Sep 2024 | $37.57 | $45.37 | $34.27 | $42.10 | +9.35% | 3,383,846 |
| Aug 2024 | $42.33 | $42.90 | $34.50 | $38.50 | -8.57% | 3,239,387 |
| Jul 2024 | $33.21 | $43.29 | $32.36 | $42.11 | +26.99% | 5,250,373 |
| Jun 2024 | $35.59 | $36.36 | $31.65 | $33.16 | -5.23% | 3,678,610 |
| May 2024 | $32.19 | $35.55 | $31.64 | $34.99 | +8.06% | 3,425,368 |
| Apr 2024 | $38.37 | $38.90 | $30.90 | $32.38 | -15.32% | 4,889,611 |
| Mar 2024 | $36.99 | $39.51 | $35.00 | $38.24 | +2.69% | 4,255,448 |
| Feb 2024 | $38.05 | $48.20 | $35.00 | $37.24 | -1.14% | 7,782,666 |
| Jan 2024 | $43.99 | $43.99 | $36.45 | $37.67 | -16.18% | 5,485,971 |
| Dec 2023 | $36.45 | $46.61 | $36.22 | $44.94 | +22.89% | 4,539,514 |
| Nov 2023 | $38.98 | $40.57 | $35.48 | $36.57 | -5.60% | 7,965,067 |
| Oct 2023 | $58.94 | $60.38 | $36.37 | $38.74 | -34.22% | 17,368,744 |
| Sep 2023 | $67.94 | $69.65 | $55.96 | $58.89 | -13.10% | 5,755,633 |
| Aug 2023 | $90.65 | $91.00 | $65.81 | $67.77 | -26.55% | 10,449,580 |
| Jul 2023 | $54.25 | $98.38 | $52.18 | $92.27 | +70.87% | 12,731,633 |
| Jun 2023 | $55.66 | $61.59 | $51.96 | $54.00 | -2.44% | 9,803,615 |
| May 2023 | $42.94 | $62.00 | $40.71 | $55.35 | +28.81% | 6,904,923 |
| Apr 2023 | $46.59 | $47.26 | $41.20 | $42.97 | -8.46% | 4,182,456 |
| Mar 2023 | $46.69 | $48.59 | $41.01 | $46.94 | -0.13% | 8,328,697 |
| Feb 2023 | $69.48 | $74.45 | $38.71 | $47.00 | -32.31% | 9,517,895 |
| Jan 2023 | $54.45 | $72.31 | $52.30 | $69.43 | +29.17% | 4,356,954 |
| Dec 2022 | $54.34 | $58.37 | $50.11 | $53.75 | -0.44% | 4,502,311 |
| Nov 2022 | $48.96 | $59.36 | $46.52 | $53.99 | +13.02% | 4,987,323 |
| Oct 2022 | $60.10 | $65.35 | $42.90 | $47.77 | -19.23% | 6,942,469 |
| Sep 2022 | $66.72 | $70.62 | $57.39 | $59.14 | -16.87% | 3,769,934 |
| Aug 2022 | $71.76 | $82.40 | $70.15 | $71.14 | -2.49% | 4,628,019 |
| Jul 2022 | $54.18 | $73.17 | $50.22 | $72.96 | +33.31% | 6,939,919 |
| Jun 2022 | $67.05 | $71.94 | $52.17 | $54.73 | -18.68% | 4,662,626 |
| May 2022 | $60.16 | $69.45 | $52.71 | $67.30 | +11.20% | 5,408,844 |
| Apr 2022 | $70.62 | $74.38 | $55.72 | $60.52 | -14.22% | 8,176,734 |
| Mar 2022 | $74.26 | $81.26 | $60.50 | $70.55 | -5.64% | 11,526,307 |
| Feb 2022 | $97.25 | $108.74 | $73.69 | $74.77 | -20.74% | 6,074,292 |
| Jan 2022 | $127.35 | $128.96 | $81.16 | $94.33 | -25.71% | 5,717,816 |
| Dec 2021 | $146.09 | $148.94 | $112.60 | $126.98 | -11.49% | 10,274,090 |
| Nov 2021 | $152.51 | $164.76 | $143.25 | $143.46 | -5.36% | 3,465,676 |
| Oct 2021 | $134.57 | $156.96 | $133.76 | $151.59 | +12.99% | 3,729,025 |
| Sep 2021 | $123.52 | $139.01 | $122.05 | $134.16 | +8.75% | 2,689,059 |
| Aug 2021 | $116.18 | $125.00 | $114.89 | $123.37 | +6.71% | 2,031,797 |
| Jul 2021 | $105.48 | $116.00 | $101.89 | $115.61 | +9.33% | 2,547,860 |
| Jun 2021 | $90.63 | $106.50 | $88.84 | $105.74 | +17.38% | 2,827,544 |
| May 2021 | $92.77 | $92.88 | $74.08 | $90.08 | -2.33% | 2,271,034 |
| Apr 2021 | $86.22 | $94.00 | $80.95 | $92.23 | +8.47% | 2,648,172 |
| Mar 2021 | $99.23 | $102.82 | $79.81 | $85.03 | -13.67% | 3,662,818 |
| Feb 2021 | $87.59 | $104.68 | $85.09 | $98.49 | +13.81% | 2,221,569 |
| Jan 2021 | $92.12 | $103.59 | $85.49 | $86.54 | -6.16% | 2,774,349 |
| Dec 2020 | $81.99 | $96.64 | $81.68 | $92.22 | +12.52% | 2,637,547 |
| Nov 2020 | $78.76 | $87.58 | $73.71 | $81.96 | +5.08% | 2,562,877 |
| Oct 2020 | $78.72 | $87.97 | $76.13 | $78.00 | +0.35% | 2,822,106 |
| Sep 2020 | $85.83 | $90.88 | $73.80 | $77.73 | -10.69% | 4,891,096 |
| Aug 2020 | $82.34 | $88.98 | $77.88 | $87.03 | +6.82% | 3,753,567 |
| Jul 2020 | $72.06 | $83.09 | $70.90 | $81.47 | +13.23% | 5,490,980 |
| Jun 2020 | $60.98 | $73.76 | $59.40 | $71.95 | +17.99% | 7,504,180 |
| May 2020 | $51.82 | $61.98 | $50.14 | $60.98 | +14.69% | 4,228,973 |
| Apr 2020 | $42.91 | $54.55 | $37.28 | $53.17 | +19.38% | 4,606,499 |
| Mar 2020 | $42.73 | $46.33 | $30.42 | $44.54 | +3.01% | 6,594,909 |
| Feb 2020 | $50.43 | $57.86 | $41.82 | $43.24 | -13.61% | 4,959,929 |
| Jan 2020 | $47.00 | $55.59 | $46.69 | $50.05 | +7.13% | 4,996,030 |
| Dec 2019 | $41.07 | $46.89 | $40.25 | $46.72 | +13.76% | 4,052,677 |
| Nov 2019 | $36.57 | $41.79 | $36.39 | $41.07 | +12.98% | 3,568,903 |
| Oct 2019 | $29.74 | $36.98 | $28.69 | $36.35 | +23.14% | 5,099,683 |
| Sep 2019 | $29.83 | $34.31 | $28.98 | $29.52 | -3.18% | 3,490,119 |
| Aug 2019 | $29.48 | $32.05 | $26.50 | $30.49 | +3.15% | 3,608,360 |
| Jul 2019 | $31.79 | $34.58 | $29.08 | $29.56 | -4.80% | 4,338,167 |
| Jun 2019 | $30.09 | $32.78 | $27.82 | $31.05 | +2.44% | 3,043,714 |
| May 2019 | $37.59 | $38.98 | $29.59 | $30.31 | -19.19% | 3,582,187 |
| Apr 2019 | $31.63 | $38.68 | $29.92 | $37.51 | +20.92% | 4,306,915 |
| Mar 2019 | $31.69 | $33.68 | $28.76 | $31.02 | -2.39% | 3,533,998 |
| Feb 2019 | $39.38 | $41.95 | $31.76 | $31.78 | -19.32% | 4,551,361 |
| Jan 2019 | $36.80 | $49.27 | $35.49 | $39.39 | +4.23% | 6,076,840 |
| Dec 2018 | $36.70 | $38.80 | $31.11 | $37.79 | +5.56% | 5,144,063 |
| Nov 2018 | $40.42 | $40.78 | $31.03 | $35.80 | -10.72% | 4,632,991 |
| Oct 2018 | $45.70 | $47.50 | $33.88 | $40.10 | -12.83% | 11,583,368 |
| Sep 2018 | $61.80 | $62.95 | $44.20 | $46.00 | -26.34% | 7,630,277 |
| Aug 2018 | $57.55 | $64.50 | $55.75 | $62.45 | +8.51% | 6,249,001 |
| Jul 2018 | $43.75 | $62.70 | $43.27 | $57.55 | +32.15% | 5,635,241 |
| Jun 2018 | $44.05 | $52.05 | $42.60 | $43.55 | -0.68% | 6,066,048 |
| May 2018 | $35.75 | $44.20 | $34.20 | $43.85 | +22.32% | 4,828,211 |
| Apr 2018 | $28.55 | $37.45 | $27.10 | $35.85 | +25.57% | 5,049,782 |
| Mar 2018 | $25.45 | $29.00 | $24.00 | $28.55 | +10.87% | 3,610,084 |
| Feb 2018 | $18.25 | $27.80 | $16.63 | $25.75 | +40.71% | 3,301,448 |
| Jan 2018 | $21.05 | $21.40 | $16.30 | $18.30 | -12.44% | 1,148,840 |
| Dec 2017 | $22.55 | $23.60 | $20.05 | $20.90 | -7.32% | 1,287,953 |
| Nov 2017 | $21.90 | $23.50 | $20.00 | $22.55 | +4.64% | 720,797 |
| Oct 2017 | $23.60 | $25.65 | $21.00 | $21.55 | -8.69% | 955,195 |
| Sep 2017 | $19.40 | $23.75 | $17.70 | $23.60 | +21.34% | 859,364 |
| Aug 2017 | $18.00 | $19.45 | $16.85 | $19.45 | +9.58% | 712,378 |
| Jul 2017 | $17.95 | $20.00 | $17.65 | $17.75 | -0.84% | 624,016 |
| Jun 2017 | $17.00 | $20.65 | $17.00 | $17.90 | +5.60% | 1,206,145 |
| May 2017 | $18.05 | $18.15 | $16.60 | $16.95 | -5.83% | 641,733 |
| Apr 2017 | $16.10 | $18.70 | $15.50 | $18.00 | +11.80% | 892,445 |
| Mar 2017 | $16.40 | $16.75 | $15.20 | $16.10 | -0.92% | 906,672 |
| Feb 2017 | $15.45 | $16.35 | $13.90 | $16.25 | +6.21% | 803,621 |
| Jan 2017 | $15.35 | $15.80 | $14.15 | $15.30 | +1.32% | 727,345 |
| Dec 2016 | $14.55 | $16.15 | $14.25 | $15.10 | +3.42% | 1,210,156 |
| Nov 2016 | $12.60 | $15.35 | $12.25 | $14.60 | +14.51% | 1,366,880 |
| Oct 2016 | $11.48 | $13.35 | $11.35 | $12.75 | +9.91% | 817,605 |
| Sep 2016 | $10.90 | $12.19 | $10.83 | $11.60 | +6.32% | 964,400 |
| Aug 2016 | $10.68 | $11.00 | $9.61 | $10.91 | +2.92% | 803,400 |
| Jul 2016 | $10.07 | $11.38 | $9.73 | $10.60 | +5.26% | 560,200 |
| Jun 2016 | $10.04 | $11.07 | $9.39 | $10.07 | -0.89% | 953,700 |
| May 2016 | $9.68 | $10.29 | $8.75 | $10.16 | +5.94% | 618,700 |
| Apr 2016 | $10.39 | $10.90 | $8.86 | $9.59 | -8.49% | 867,400 |
| Mar 2016 | $8.34 | $11.00 | $8.24 | $10.48 | +26.27% | 1,250,200 |
| Feb 2016 | $8.40 | $8.45 | $7.13 | $8.30 | -1.19% | 881,600 |
| Jan 2016 | $9.02 | $9.23 | $7.00 | $8.40 | -7.89% | 905,900 |
| Dec 2015 | $9.32 | $9.99 | $8.83 | $9.12 | -1.51% | 846,100 |
| Nov 2015 | $9.64 | $10.30 | $8.96 | $9.26 | -4.14% | 612,900 |
| Oct 2015 | $10.31 | $10.74 | $9.25 | $9.66 | -5.29% | 982,500 |
| Sep 2015 | $9.48 | $10.90 | $8.88 | $10.20 | +4.51% | 1,237,100 |
| Aug 2015 | $10.03 | $11.69 | $8.96 | $9.76 | -6.24% | 1,206,700 |
| Jul 2015 | $12.28 | $12.42 | $9.25 | $10.41 | -14.60% | 1,704,400 |
| Jun 2015 | $13.73 | $14.46 | $11.07 | $12.19 | -10.56% | 1,825,400 |
| May 2015 | $15.28 | $15.60 | $13.58 | $13.63 | -10.62% | 797,300 |
| Apr 2015 | $15.01 | $17.72 | $14.65 | $15.25 | +0.33% | 1,268,300 |
| Mar 2015 | $13.22 | $15.96 | $13.22 | $15.20 | +15.33% | 1,472,400 |
| Feb 2015 | $10.81 | $13.47 | $10.70 | $13.18 | +22.38% | 1,029,900 |
| Jan 2015 | $12.23 | $12.49 | $10.75 | $10.77 | -10.99% | 1,206,500 |
| Dec 2014 | $12.12 | $13.49 | $11.94 | $12.10 | -0.82% | 1,300,700 |
| Nov 2014 | $13.67 | $13.96 | $11.56 | $12.20 | -10.36% | 1,542,300 |
| Oct 2014 | $9.42 | $13.87 | $8.43 | $13.61 | +44.79% | 2,965,700 |
| Sep 2014 | $8.28 | $10.20 | $8.09 | $9.40 | +14.63% | 1,879,100 |
| Aug 2014 | $7.90 | $9.39 | $7.48 | $8.20 | +4.06% | 1,174,800 |
| Jul 2014 | $8.42 | $8.74 | $7.20 | $7.88 | -5.97% | 1,010,100 |
| Jun 2014 | $7.56 | $9.09 | $6.76 | $8.38 | +13.24% | 1,804,000 |
| May 2014 | $8.32 | $8.42 | $7.01 | $7.40 | -11.48% | 975,100 |
| Apr 2014 | $10.28 | $11.25 | $7.96 | $8.36 | -18.04% | 1,381,000 |
| Mar 2014 | $10.68 | $11.74 | $9.63 | $10.20 | -5.29% | 1,482,000 |
| Feb 2014 | $10.33 | $11.48 | $9.82 | $10.77 | +4.26% | 838,800 |
| Jan 2014 | $13.49 | $13.81 | $10.26 | $10.33 | -23.03% | 1,540,600 |
| Dec 2013 | $10.78 | $14.11 | $10.71 | $13.42 | +24.14% | 1,280,000 |
| Nov 2013 | $8.77 | $10.97 | $8.31 | $10.81 | +22.70% | 759,700 |
| Oct 2013 | $8.18 | $9.49 | $7.42 | $8.81 | +7.70% | 1,159,600 |
| Sep 2013 | $7.87 | $8.74 | $7.78 | $8.18 | +4.74% | 919,200 |
| Aug 2013 | $8.38 | $8.73 | $7.62 | $7.81 | -5.79% | 1,292,000 |
| Jul 2013 | $6.93 | $9.04 | $6.45 | $8.29 | +21.02% | 1,493,000 |
| Jun 2013 | $5.40 | $6.95 | $5.15 | $6.85 | +27.09% | 1,893,900 |
| May 2013 | $5.33 | $5.96 | $5.17 | $5.39 | +0.37% | 1,189,200 |
| Apr 2013 | $4.97 | $5.65 | $4.79 | $5.37 | +8.05% | 1,767,400 |
| Mar 2013 | $5.21 | $5.76 | $4.72 | $4.97 | -5.87% | 1,804,200 |
| Feb 2013 | $5.39 | $5.44 | $5.04 | $5.28 | -1.86% | 1,086,800 |
| Jan 2013 | $5.42 | $5.85 | $5.33 | $5.38 | -0.74% | 1,865,700 |
| Dec 2012 | $5.43 | $5.52 | $5.22 | $5.42 | +1.31% | 1,673,700 |
| Nov 2012 | $6.40 | $6.67 | $5.00 | $5.35 | -16.14% | 1,736,300 |
| Oct 2012 | $6.71 | $6.87 | $5.70 | $6.38 | -4.35% | 827,500 |
| Sep 2012 | $6.02 | $6.89 | $5.93 | $6.67 | +10.80% | 858,100 |
| Aug 2012 | $6.74 | $7.21 | $6.02 | $6.02 | -10.28% | 1,027,800 |
| Jul 2012 | $6.98 | $7.41 | $6.11 | $6.71 | -3.31% | 1,097,900 |
| Jun 2012 | $5.86 | $7.05 | $5.78 | $6.94 | +15.28% | 1,871,700 |
| May 2012 | $6.97 | $7.24 | $5.82 | $6.02 | -13.63% | 1,412,500 |
| Apr 2012 | $7.94 | $8.39 | $6.94 | $6.97 | -12.88% | 1,246,100 |
| Mar 2012 | $8.28 | $8.48 | $7.61 | $8.00 | -1.48% | 1,227,200 |
| Feb 2012 | $9.00 | $10.42 | $8.10 | $8.12 | -9.07% | 1,511,100 |
| Jan 2012 | $8.20 | $9.27 | $7.50 | $8.93 | +12.19% | 1,923,300 |
| Dec 2011 | $7.96 | $8.53 | $7.40 | $7.96 | -0.75% | 1,851,500 |
| Nov 2011 | $8.63 | $9.27 | $7.00 | $8.02 | -12.35% | 1,914,600 |
| Oct 2011 | $8.63 | $10.69 | $8.00 | $9.15 | +4.57% | 2,790,700 |
| Sep 2011 | $11.34 | $11.48 | $8.15 | $8.75 | -22.50% | 2,552,300 |
| Aug 2011 | $14.34 | $14.74 | $9.55 | $11.29 | -19.76% | 2,809,700 |
| Jul 2011 | $16.21 | $16.74 | $13.83 | $14.07 | -12.99% | 1,575,500 |
| Jun 2011 | $16.54 | $16.63 | $14.81 | $16.17 | -2.36% | 1,987,700 |
| May 2011 | $16.73 | $16.77 | $15.50 | $16.56 | -0.90% | 1,891,300 |
| Apr 2011 | $16.52 | $17.40 | $15.23 | $16.71 | +1.33% | 1,778,800 |
| Mar 2011 | $15.26 | $16.50 | $14.05 | $16.49 | +8.27% | 2,609,000 |
| Feb 2011 | $14.85 | $17.58 | $14.67 | $15.23 | +3.39% | 2,752,500 |
| Jan 2011 | $16.59 | $17.10 | $14.41 | $14.73 | -10.18% | 2,412,500 |
| Dec 2010 | $17.20 | $18.05 | $16.02 | $16.40 | -2.26% | 2,577,300 |
| Nov 2010 | $17.95 | $19.30 | $16.10 | $16.78 | -6.10% | 2,936,900 |
| Oct 2010 | $14.73 | $19.50 | $14.65 | $17.87 | +22.31% | 2,868,800 |
| Sep 2010 | $13.79 | $14.80 | $13.68 | $14.61 | +8.54% | 1,653,200 |
| Aug 2010 | $16.00 | $16.35 | $12.50 | $13.46 | -14.49% | 2,018,900 |
| Jul 2010 | $12.59 | $15.87 | $11.98 | $15.74 | +26.02% | 2,664,300 |
| Jun 2010 | $12.05 | $13.22 | $10.87 | $12.49 | +2.38% | 3,154,200 |
| May 2010 | $15.20 | $15.95 | $11.34 | $12.20 | -19.31% | 2,946,900 |
| Apr 2010 | $13.85 | $16.24 | $13.60 | $15.12 | +9.49% | 1,746,600 |
| Mar 2010 | $9.56 | $14.31 | $9.43 | $13.81 | +45.22% | 2,813,100 |
| Feb 2010 | $8.70 | $9.90 | $7.98 | $9.51 | +9.82% | 1,240,400 |
| Jan 2010 | $9.45 | $10.00 | $8.57 | $8.66 | -6.88% | 1,200,600 |
| Dec 2009 | $8.33 | $9.68 | $8.14 | $9.30 | +13.41% | 1,882,800 |
| Nov 2009 | $6.87 | $8.71 | $6.50 | $8.20 | +20.23% | 1,563,500 |
| Oct 2009 | $7.68 | $8.13 | $6.50 | $6.82 | -11.66% | 2,060,600 |
| Sep 2009 | $7.26 | $7.93 | $6.80 | $7.72 | +5.03% | 1,287,600 |
| Aug 2009 | $7.97 | $7.97 | $7.05 | $7.35 | -6.84% | 1,319,900 |
| Jul 2009 | $7.27 | $7.97 | $6.42 | $7.89 | +9.28% | 1,357,800 |
| Jun 2009 | $5.55 | $7.30 | $5.55 | $7.22 | +32.72% | 2,156,500 |
| May 2009 | $5.36 | $6.53 | $5.08 | $5.44 | +1.30% | 1,513,400 |
| Apr 2009 | $4.77 | $6.06 | $4.63 | $5.37 | +9.82% | 977,600 |
| Mar 2009 | $4.50 | $5.37 | $3.86 | $4.89 | +6.30% | 1,848,900 |
| Feb 2009 | $4.64 | $5.47 | $4.17 | $4.60 | -2.54% | 775,700 |
| Jan 2009 | $6.62 | $6.74 | $4.00 | $4.72 | -28.59% | 1,305,600 |
| Dec 2008 | $5.57 | $6.75 | $4.30 | $6.61 | +14.16% | 2,197,100 |
| Nov 2008 | $6.98 | $7.91 | $3.80 | $5.79 | -17.17% | 1,869,700 |
| Oct 2008 | $8.82 | $9.05 | $4.39 | $6.99 | -21.28% | 3,222,100 |
| Sep 2008 | $10.21 | $10.58 | $8.24 | $8.88 | -11.82% | 2,758,500 |
| Aug 2008 | $11.08 | $11.49 | $9.49 | $10.07 | -7.61% | 1,748,500 |
| Jul 2008 | $9.84 | $11.01 | $9.13 | $10.90 | +9.22% | 2,326,700 |
| Jun 2008 | $11.26 | $11.61 | $9.81 | $9.98 | -11.60% | 2,449,800 |
| May 2008 | $12.10 | $12.67 | $10.86 | $11.29 | -6.38% | 2,930,500 |
| Apr 2008 | $12.20 | $13.18 | $11.51 | $12.06 | +1.01% | 2,374,900 |
| Mar 2008 | $12.16 | $12.79 | $10.34 | $11.94 | -1.57% | 3,570,000 |
| Feb 2008 | $12.38 | $13.82 | $11.13 | $12.13 | -1.46% | 4,478,300 |
| Jan 2008 | $15.53 | $15.84 | $10.87 | $12.31 | -21.04% | 3,265,200 |
| Dec 2007 | $14.50 | $15.60 | $13.64 | $15.59 | +7.96% | 2,921,700 |
| Nov 2007 | $13.79 | $14.93 | $12.54 | $14.44 | +2.85% | 2,373,400 |
| Oct 2007 | $12.14 | $14.65 | $12.05 | $14.04 | +15.84% | 3,088,400 |
| Sep 2007 | $11.76 | $13.03 | $10.81 | $12.12 | +2.80% | 2,372,800 |
| Aug 2007 | $12.48 | $14.53 | $11.07 | $11.79 | -6.21% | 5,498,400 |
| Jul 2007 | $13.38 | $14.99 | $11.69 | $12.57 | -4.99% | 2,649,800 |
| Jun 2007 | $11.95 | $13.54 | $11.95 | $13.23 | +11.46% | 3,701,100 |
| May 2007 | $10.80 | $12.08 | $10.40 | $11.87 | +10.73% | 2,444,900 |
| Apr 2007 | $10.02 | $11.92 | $9.06 | $10.72 | +6.99% | 2,071,800 |
| Mar 2007 | $9.03 | $10.38 | $8.78 | $10.02 | +7.28% | 2,707,900 |
| Feb 2007 | $10.67 | $11.59 | $9.06 | $9.34 | -11.97% | 2,268,600 |
| Jan 2007 | $11.24 | $11.62 | $10.20 | $10.61 | -4.50% | 1,500,900 |
| Dec 2006 | $12.24 | $12.50 | $11.06 | $11.11 | -8.56% | 1,555,200 |
| Nov 2006 | $11.99 | $13.29 | $11.19 | $12.15 | +2.10% | 1,856,400 |
| Oct 2006 | $11.47 | $12.96 | $10.79 | $11.90 | +3.12% | 1,575,100 |
| Sep 2006 | $12.68 | $13.16 | $11.00 | $11.54 | -8.12% | 1,509,900 |
| Aug 2006 | $11.33 | $12.88 | $10.55 | $12.56 | +9.69% | 2,733,600 |
| Jul 2006 | $16.41 | $16.70 | $9.54 | $11.45 | -30.90% | 3,386,900 |
| Jun 2006 | $17.89 | $18.35 | $14.80 | $16.57 | -6.91% | 3,486,600 |
| May 2006 | $20.72 | $21.48 | $17.69 | $17.80 | -13.72% | 3,312,500 |
| Apr 2006 | $19.64 | $23.38 | $19.39 | $20.63 | +4.56% | 2,707,900 |
| Mar 2006 | $20.00 | $20.50 | $18.90 | $19.73 | -0.80% | 1,981,900 |
| Feb 2006 | $16.80 | $19.99 | $16.36 | $19.89 | +17.35% | 2,323,900 |
| Jan 2006 | $16.00 | $17.75 | $15.09 | $16.95 | +7.21% | 2,132,200 |
| Dec 2005 | $16.15 | $17.31 | $15.80 | $15.81 | -2.59% | 1,432,700 |
| Nov 2005 | $16.85 | $16.97 | $15.61 | $16.23 | -3.68% | 1,382,800 |
| Oct 2005 | $15.24 | $17.00 | $14.21 | $16.85 | +11.22% | 1,921,500 |
| Sep 2005 | $15.83 | $16.14 | $14.72 | $15.15 | -5.02% | 2,807,200 |
| Aug 2005 | $13.16 | $16.00 | $12.95 | $15.95 | +21.39% | 2,017,200 |
| Jul 2005 | $13.53 | $15.17 | $12.75 | $13.14 | -3.38% | 1,732,200 |
| Jun 2005 | $13.27 | $14.59 | $12.77 | $13.60 | +2.26% | 2,046,600 |
| May 2005 | $11.74 | $13.95 | $11.26 | $13.30 | +12.71% | 1,531,000 |
| Apr 2005 | $10.41 | $12.48 | $9.77 | $11.80 | +13.03% | 2,905,100 |
| Mar 2005 | $11.29 | $12.08 | $10.16 | $10.44 | -7.61% | 2,630,300 |
| Feb 2005 | $14.11 | $14.11 | $10.75 | $11.30 | -19.00% | 3,921,000 |
| Jan 2005 | $13.05 | $14.30 | $12.11 | $13.95 | +6.41% | 2,478,500 |
| Dec 2004 | $10.95 | $13.57 | $10.37 | $13.11 | +20.61% | 2,789,600 |
| Nov 2004 | $9.35 | $11.13 | $8.98 | $10.87 | +17.01% | 2,424,200 |
| Oct 2004 | $10.20 | $11.22 | $8.54 | $9.29 | -8.11% | 3,748,200 |
| Sep 2004 | $11.80 | $12.53 | $9.93 | $10.11 | -14.61% | 2,215,500 |
| Aug 2004 | $13.30 | $13.80 | $10.38 | $11.84 | -11.64% | 3,726,500 |
| Jul 2004 | $18.35 | $18.59 | $12.82 | $13.40 | -26.66% | 4,014,000 |
| Jun 2004 | $13.92 | $19.20 | $13.92 | $18.27 | +31.44% | 4,728,300 |
| May 2004 | $14.15 | $14.63 | $12.32 | $13.90 | 0.00% | 2,498,500 |
| Apr 2004 | $12.28 | $17.00 | $12.28 | $13.90 | +13.28% | 2,754,400 |
| Mar 2004 | $12.30 | $13.51 | $10.62 | $12.27 | -2.77% | 2,238,900 |
| Feb 2004 | $11.85 | $13.98 | $10.82 | $12.62 | +5.17% | 1,842,900 |
| Jan 2004 | $11.42 | $13.75 | $11.22 | $12.00 | +5.17% | 1,778,600 |
| Dec 2003 | $11.60 | $12.43 | $10.56 | $11.41 | -0.61% | 1,189,900 |
| Nov 2003 | $10.20 | $11.65 | $10.14 | $11.48 | +13.21% | 1,163,700 |
| Oct 2003 | $9.55 | $11.00 | $9.50 | $10.14 | +6.29% | 1,364,400 |
| Sep 2003 | $12.30 | $12.64 | $9.50 | $9.54 | -22.12% | 1,588,600 |
| Aug 2003 | $9.87 | $12.63 | $9.22 | $12.25 | +21.53% | 1,586,700 |
| Jul 2003 | $9.74 | $10.50 | $8.58 | $10.08 | +3.92% | 1,500,100 |
| Jun 2003 | $8.97 | $10.40 | $8.65 | $9.70 | +11.24% | 1,172,000 |
| May 2003 | $6.75 | $9.05 | $6.45 | $8.72 | +29.76% | 1,632,800 |
| Apr 2003 | $5.65 | $6.75 | $5.50 | $6.72 | +17.89% | 1,256,900 |
| Mar 2003 | $6.11 | $7.09 | $5.55 | $5.70 | -5.00% | 2,861,600 |
| Feb 2003 | $6.84 | $7.32 | $5.90 | $6.00 | -12.15% | 690,400 |
| Jan 2003 | $8.26 | $8.93 | $6.65 | $6.83 | -17.21% | 669,800 |
| Dec 2002 | $8.21 | $9.78 | $8.07 | $8.25 | -0.96% | 1,098,600 |
| Nov 2002 | $6.64 | $9.04 | $6.60 | $8.33 | +25.26% | 2,754,200 |
| Oct 2002 | $7.46 | $7.84 | $5.81 | $6.65 | -6.99% | 1,435,000 |
| Sep 2002 | $8.32 | $8.32 | $6.53 | $7.15 | -14.37% | 1,025,900 |
| Aug 2002 | $6.44 | $9.80 | $6.11 | $8.35 | +29.46% | 1,375,600 |
| Jul 2002 | $7.06 | $7.63 | $5.59 | $6.45 | -7.73% | 2,235,800 |
| Jun 2002 | $10.06 | $10.22 | $6.25 | $6.99 | -30.45% | 6,134,800 |
| May 2002 | $13.88 | $13.89 | $9.50 | $10.05 | -27.49% | 2,069,500 |
| Apr 2002 | $17.11 | $17.11 | $13.01 | $13.86 | -17.99% | 1,808,700 |
| Mar 2002 | $12.10 | $17.26 | $12.02 | $16.90 | +37.96% | 2,313,400 |
| Feb 2002 | $15.49 | $15.99 | $11.53 | $12.25 | -22.22% | 1,342,900 |
| Jan 2002 | $16.44 | $18.72 | $14.63 | $15.75 | -2.78% | 1,572,000 |
| Dec 2001 | $14.77 | $17.10 | $14.20 | $16.20 | +8.07% | 1,594,500 |
| Nov 2001 | $15.76 | $17.50 | $14.00 | $14.99 | -2.73% | 1,577,400 |
| Oct 2001 | $14.01 | $17.53 | $12.16 | $15.41 | +9.21% | 2,251,900 |
| Sep 2001 | $20.16 | $20.30 | $13.59 | $14.11 | -30.70% | 1,586,500 |
| Aug 2001 | $19.63 | $22.85 | $18.85 | $20.36 | +3.72% | 2,239,200 |
| Jul 2001 | $16.35 | $20.25 | $15.00 | $19.63 | +20.43% | 2,475,000 |
| Jun 2001 | $20.85 | $23.25 | $15.65 | $16.30 | -21.97% | 2,260,900 |
| May 2001 | $24.26 | $24.95 | $18.09 | $20.89 | -14.80% | 1,848,200 |
| Apr 2001 | $20.50 | $26.09 | $16.20 | $24.52 | +19.61% | 1,855,200 |
| Mar 2001 | $20.95 | $24.75 | $17.63 | $20.50 | -4.65% | 1,803,000 |
| Feb 2001 | $35.56 | $35.63 | $20.25 | $21.50 | -39.86% | 3,436,800 |
| Jan 2001 | $29.98 | $39.94 | $26.25 | $35.75 | +17.70% | 1,844,300 |
| Dec 2000 | $31.02 | $43.13 | $25.88 | $30.38 | -3.57% | 2,309,900 |
| Nov 2000 | $51.81 | $54.75 | $30.38 | $31.50 | -41.67% | 2,907,900 |
| Oct 2000 | $53.59 | $54.56 | $41.88 | $54.00 | -0.46% | 3,952,800 |
| Sep 2000 | $43.72 | $56.63 | $39.00 | $54.25 | +24.36% | 3,278,200 |
| Aug 2000 | $41.06 | $44.00 | $32.25 | $43.63 | +4.65% | 3,109,300 |
| Jul 2000 | $34.94 | $45.06 | $33.63 | $41.69 | +19.75% | 2,440,600 |
| Jun 2000 | $26.75 | $36.50 | $25.63 | $34.81 | +31.68% | 1,919,700 |
| May 2000 | $26.38 | $28.00 | $23.00 | $26.44 | +1.68% | 1,386,800 |
| Apr 2000 | $18.06 | $26.00 | $17.50 | $26.00 | +44.44% | 3,261,700 |
| Mar 2000 | $22.94 | $23.38 | $17.50 | $18.00 | -20.88% | 2,172,900 |
| Feb 2000 | $40.44 | $41.75 | $19.50 | $22.75 | -44.17% | 8,498,800 |
| Jan 2000 | $40.56 | $45.75 | $35.75 | $40.75 | +0.62% | 2,156,100 |
| Dec 1999 | $32.00 | $45.25 | $28.06 | $40.50 | +25.10% | 3,402,000 |
| Nov 1999 | $27.75 | $33.00 | $27.50 | $32.38 | +16.67% | 3,310,100 |
| Oct 1999 | $22.25 | $29.63 | $21.38 | $27.75 | +22.31% | 4,040,600 |
| Sep 1999 | $19.00 | $22.94 | $19.00 | $22.69 | +17.48% | 1,613,500 |
| Aug 1999 | $19.94 | $20.50 | $18.00 | $19.31 | -6.93% | 1,067,800 |
| Jul 1999 | $21.50 | $23.75 | $19.25 | $20.75 | -2.06% | 1,907,600 |
| Jun 1999 | $16.63 | $21.63 | $16.13 | $21.19 | +28.41% | 1,110,900 |
| May 1999 | $13.88 | $19.88 | $13.88 | $16.50 | +17.33% | 1,904,800 |
| Apr 1999 | $12.50 | $15.00 | $11.75 | $14.06 | +12.50% | 2,316,800 |
| Mar 1999 | $11.38 | $13.25 | $11.06 | $12.50 | +12.36% | 2,482,700 |
| Feb 1999 | $12.50 | $13.44 | $10.75 | $11.13 | -12.75% | 1,902,900 |
| Jan 1999 | $9.25 | $13.25 | $8.81 | $12.75 | +41.67% | 2,304,600 |
| Dec 1998 | $9.25 | $9.63 | $7.25 | $9.00 | +1.41% | 2,685,800 |
| Nov 1998 | $9.31 | $11.88 | $8.50 | $8.88 | -5.33% | 1,612,500 |
| Oct 1998 | $8.00 | $9.69 | $5.56 | $9.38 | +14.50% | 2,394,400 |
| Sep 1998 | $10.00 | $10.38 | $7.81 | $8.19 | -7.09% | 1,905,000 |
| Aug 1998 | $13.13 | $13.50 | $8.63 | $8.81 | -32.21% | 2,713,500 |
| Jul 1998 | $14.69 | $16.50 | $12.94 | $13.00 | -6.31% | 1,674,100 |
| Jun 1998 | $16.00 | $16.25 | $12.94 | $13.88 | -11.20% | 3,591,600 |
| May 1998 | $20.38 | $20.50 | $14.38 | $15.63 | -22.12% | 2,883,400 |
| Apr 1998 | $28.50 | $28.63 | $19.13 | $20.06 | -28.82% | 2,349,200 |
| Mar 1998 | $27.25 | $28.75 | $24.31 | $28.19 | -0.22% | 1,951,700 |
| Feb 1998 | $24.00 | $28.94 | $22.00 | $28.25 | +18.95% | 2,761,900 |
| Jan 1998 | $27.00 | $29.75 | $23.00 | $23.75 | -12.44% | 1,808,400 |
| Dec 1997 | $27.75 | $29.25 | $24.13 | $27.13 | -3.98% | 980,000 |
| Nov 1997 | $31.25 | $32.25 | $26.50 | $28.25 | -12.40% | 1,714,100 |
| Oct 1997 | $29.00 | $36.25 | $28.75 | $32.25 | +11.21% | 2,510,800 |
| Sep 1997 | $25.00 | $30.13 | $24.75 | $29.00 | +15.42% | 1,608,800 |
| Aug 1997 | $24.88 | $26.75 | $21.38 | $25.13 | +1.52% | 2,315,200 |
| Jul 1997 | $22.00 | $25.13 | $21.00 | $24.75 | +10.00% | 3,155,800 |
| Jun 1997 | $19.50 | $23.38 | $19.25 | $22.50 | +13.92% | 1,667,400 |
| May 1997 | $15.50 | $21.75 | $15.50 | $19.75 | +24.41% | 1,938,000 |
| Apr 1997 | $13.25 | $17.50 | $13.13 | $15.88 | +18.69% | 1,964,600 |
| Mar 1997 | $16.38 | $16.50 | $13.13 | $13.38 | -18.32% | 1,988,700 |
| Feb 1997 | $16.88 | $18.38 | $16.00 | $16.38 | -4.38% | 3,899,200 |
| Jan 1997 | $17.13 | $19.00 | $15.75 | $17.13 | +2.62% | 2,104,800 |
| Dec 1996 | $19.38 | $20.00 | $16.50 | $16.69 | -14.97% | 1,739,400 |
| Nov 1996 | $18.25 | $20.13 | $17.75 | $19.63 | +7.53% | 2,059,900 |
| Oct 1996 | $24.75 | $25.13 | $18.00 | $18.25 | -26.63% | 2,126,700 |
| Sep 1996 | $24.13 | $25.75 | $23.38 | $24.88 | +1.02% | 2,654,800 |
| Aug 1996 | $20.00 | $25.00 | $19.50 | $24.63 | +24.68% | 2,439,400 |
| Jul 1996 | $23.88 | $24.50 | $18.00 | $19.75 | -15.05% | 3,467,000 |
| Jun 1996 | $22.50 | $23.63 | $17.63 | $23.25 | +4.49% | 5,034,200 |
| May 1996 | $15.00 | $22.75 | $15.00 | $22.25 | +46.50% | 4,361,000 |
| Apr 1996 | $15.25 | $17.25 | $14.50 | $15.19 | -0.41% | 2,740,700 |
| Mar 1996 | $14.75 | $16.38 | $13.00 | $15.25 | +3.39% | 1,917,100 |
| Feb 1996 | $16.25 | $16.50 | $12.50 | $14.75 | -17.48% | 6,970,600 |
| Jan 1996 | $20.50 | $21.25 | $16.50 | $17.88 | -10.62% | 2,960,500 |
| Dec 1995 | $19.50 | $20.50 | $17.63 | $20.00 | +3.90% | 4,297,300 |
| Nov 1995 | $19.75 | $20.50 | $17.00 | $19.25 | -5.81% | 4,453,600 |
| Oct 1995 | $24.25 | $24.25 | $18.00 | $20.44 | -15.50% | 3,732,700 |
| Sep 1995 | $23.13 | $26.00 | $22.63 | $24.19 | +2.93% | 6,768,600 |
| Aug 1995 | $23.38 | $24.75 | $22.13 | $23.50 | -1.05% | 3,620,200 |
| Jul 1995 | $22.63 | $24.63 | $20.88 | $23.75 | +5.70% | 7,176,600 |
| Jun 1995 | $19.75 | $22.63 | $19.25 | $22.47 | +13.77% | 4,735,400 |
| May 1995 | $19.38 | $20.75 | $18.25 | $19.75 | +2.60% | 4,533,400 |
| Apr 1995 | $17.00 | $19.38 | $16.88 | $19.25 | +13.24% | 4,055,800 |
| Mar 1995 | $16.88 | $18.38 | $16.88 | $17.00 | 0.00% | 3,307,200 |
| Feb 1995 | $13.38 | $18.00 | $12.88 | $17.00 | +29.52% | 8,678,800 |
| Jan 1995 | $12.50 | $14.13 | $12.25 | $13.13 | +1.94% | 2,227,000 |
| Dec 1994 | $12.63 | $13.25 | $11.25 | $12.88 | +0.98% | 1,586,600 |
| Nov 1994 | $13.88 | $14.13 | $11.75 | $12.75 | -8.11% | 2,446,200 |
| Oct 1994 | $12.75 | $14.13 | $11.88 | $13.88 | +7.77% | 3,695,000 |
| Sep 1994 | $12.25 | $13.13 | $11.75 | $12.88 | +4.04% | 2,224,800 |
| Aug 1994 | $11.63 | $13.38 | $11.50 | $12.38 | +7.61% | 3,973,000 |
| Jul 1994 | $9.50 | $11.75 | $9.38 | $11.50 | +21.05% | 4,946,000 |
| Jun 1994 | $12.75 | $13.00 | $9.00 | $9.50 | -25.49% | 4,645,200 |
| May 1994 | $13.00 | $14.13 | $12.00 | $12.75 | -0.97% | 2,172,800 |
| Apr 1994 | $12.38 | $15.13 | $11.38 | $12.88 | -0.96% | 5,933,600 |
| Mar 1994 | $14.00 | $15.13 | $12.13 | $13.00 | -5.88% | 7,129,200 |
| Feb 1994 | $10.38 | $14.00 | $10.13 | $13.81 | +34.76% | 7,646,800 |
| Jan 1994 | $11.50 | $11.88 | $9.75 | $10.25 | -10.87% | 3,442,000 |
| Dec 1993 | $11.00 | $12.25 | $10.75 | $11.50 | +4.55% | 2,951,000 |
| Nov 1993 | $9.00 | $12.75 | $9.00 | $11.00 | +18.92% | 7,694,600 |
| Oct 1993 | $8.63 | $9.75 | $8.25 | $9.25 | +4.23% | 3,205,600 |
| Sep 1993 | $7.88 | $9.63 | $7.88 | $8.88 | +12.70% | 5,651,600 |
| Aug 1993 | $7.13 | $8.13 | $6.50 | $7.88 | +11.50% | 4,171,400 |
| Jul 1993 | $7.63 | $8.00 | $6.50 | $7.06 | -7.38% | 3,261,200 |
| Jun 1993 | $8.13 | $8.38 | $6.75 | $7.63 | -8.96% | 2,636,600 |
| May 1993 | $7.63 | $8.38 | $7.38 | $8.38 | +11.67% | 1,836,400 |
| Apr 1993 | $7.88 | $8.38 | $7.13 | $7.50 | -4.76% | 3,261,600 |
| Mar 1993 | $7.88 | $9.25 | $7.38 | $7.88 | +1.61% | 3,890,200 |
| Feb 1993 | $9.63 | $9.63 | $6.50 | $7.75 | -18.42% | 10,777,800 |
| Jan 1993 | $9.13 | $10.63 | $8.75 | $9.50 | +4.11% | 4,287,400 |
| Dec 1992 | $9.63 | $9.75 | $8.00 | $9.13 | -5.19% | 4,726,000 |
| Nov 1992 | $7.88 | $9.63 | $7.00 | $9.63 | +20.31% | 4,700,200 |
| Oct 1992 | $8.75 | $9.13 | $6.88 | $8.00 | -11.11% | 8,520,200 |
| Sep 1992 | $9.00 | $10.13 | $8.63 | $9.00 | +0.70% | 2,524,200 |
| Aug 1992 | $10.75 | $11.38 | $8.38 | $8.94 | -18.75% | 2,920,800 |
| Jul 1992 | $10.00 | $11.88 | $8.38 | $11.00 | +10.00% | 6,060,200 |
| Jun 1992 | $8.00 | $11.13 | $8.00 | $10.00 | +22.14% | 6,642,600 |
| May 1992 | $9.13 | $9.63 | $7.50 | $8.19 | -12.67% | 5,190,600 |
| Apr 1992 | $13.63 | $13.63 | $7.13 | $9.38 | -31.19% | 11,944,000 |
| Mar 1992 | $18.25 | $18.75 | $12.75 | $13.63 | -25.34% | 8,516,000 |
| Feb 1992 | $20.75 | $21.63 | $16.63 | $18.25 | -12.05% | 5,379,200 |
| Jan 1992 | $20.75 | $22.88 | $18.75 | $20.75 | -3.49% | 5,140,200 |
| Dec 1991 | $16.88 | $22.63 | $16.25 | $21.50 | +26.47% | 3,996,000 |
| Nov 1991 | $17.88 | $21.38 | $15.75 | $17.00 | -4.90% | 6,257,600 |
| Oct 1991 | $17.00 | $18.00 | $13.50 | $17.88 | +5.15% | 7,129,200 |
| Sep 1991 | $12.75 | $17.38 | $11.25 | $17.00 | +33.33% | 5,214,800 |
| Aug 1991 | $10.81 | $13.88 | $10.44 | $12.75 | +17.92% | 5,106,000 |
| Jul 1991 | $9.13 | $12.13 | $9.13 | $10.81 | +19.31% | 6,475,600 |
| Jun 1991 | $10.13 | $10.44 | $8.63 | $9.06 | -11.04% | 4,048,400 |
| May 1991 | $7.31 | $10.31 | $7.19 | $10.19 | +39.32% | 9,312,400 |
| Apr 1991 | $5.81 | $8.00 | $5.56 | $7.31 | +26.49% | 4,918,800 |
| Mar 1991 | $5.25 | $6.31 | $5.06 | $5.78 | +10.12% | 2,743,600 |
| Feb 1991 | $5.00 | $5.25 | $4.56 | $5.25 | +5.00% | 3,988,800 |
| Jan 1991 | $4.38 | $5.00 | $4.13 | $5.00 | +14.29% | 2,330,800 |
| Dec 1990 | $3.19 | $4.41 | $3.06 | $4.38 | +37.25% | 2,111,200 |
| Nov 1990 | $2.84 | $3.44 | $2.75 | $3.19 | +12.09% | 829,600 |
| Oct 1990 | $3.06 | $3.25 | $2.69 | $2.84 | -7.14% | 491,600 |
| Sep 1990 | $3.44 | $3.63 | $2.94 | $3.06 | -10.91% | 769,600 |
| Aug 1990 | $3.63 | $3.75 | $3.06 | $3.44 | -5.17% | 2,039,200 |
| Jul 1990 | $3.88 | $4.16 | $3.56 | $3.63 | -6.45% | 1,422,400 |
| Jun 1990 | $3.13 | $4.19 | $3.00 | $3.88 | +24.00% | 3,656,000 |
| May 1990 | $2.31 | $3.13 | $2.31 | $3.13 | +25.00% | 562,800 |
| Apr 1990 | $1.75 | $2.63 | $1.75 | $2.50 | – | 1,386,800 |
Seasonality
VICR 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 | 3.1% | 2.5% | -5.2% | 10.1% | 9.1% | 3.4% | 13.3% | 0.3% | 2.0% | 1.9% | 3.2% | 5.4% |
| Months up | 6 of 10 | 5 of 10 | 3 of 10 | 6 of 10 | 7 of 10 | 6 of 10 | 6 of 10 | 6 of 10 | 4 of 10 | 5 of 10 | 5 of 9 | 5 of 9 |
| 2026 | 43.9% | 27.7% | -20.1% | 67.2% | 24.4% | 13.4% | -45.4% | -9.5% | 54.0% | -33.9% | ||
| 2025 | 5.8% | 23.8% | -26.1% | -14.7% | 9.4% | 3.9% | -2.0% | 15.0% | -2.7% | 82.5% | -1.5% | 22.7% |
| 2024 | -16.2% | -1.1% | 2.7% | -15.3% | 8.1% | -5.2% | 27.0% | -8.6% | 9.4% | 8.6% | 16.4% | -9.2% |
| 2023 | 29.2% | -32.3% | -0.1% | -8.5% | 28.8% | -2.4% | 70.9% | -26.6% | -13.1% | -34.2% | -5.6% | 22.9% |
| 2022 | -25.7% | -20.7% | -5.6% | -14.2% | 11.2% | -18.7% | 33.3% | -2.5% | -16.9% | -19.2% | 13.0% | -0.4% |
| 2021 | -6.2% | 13.8% | -13.7% | 8.5% | -2.3% | 17.4% | 9.3% | 6.7% | 8.7% | 13.0% | -5.4% | -11.5% |
| 2020 | 7.1% | -13.6% | 3.0% | 19.4% | 14.7% | 18.0% | 13.2% | 6.8% | -10.7% | 0.3% | 5.1% | 12.5% |
| 2019 | 4.2% | -19.3% | -2.4% | 20.9% | -19.2% | 2.4% | -4.8% | 3.1% | -3.2% | 23.1% | 13.0% | 13.8% |
| 2018 | -12.4% | 40.7% | 10.9% | 25.6% | 22.3% | -0.7% | 32.1% | 8.5% | -26.3% | -12.8% | -10.7% | 5.6% |
| 2017 | 1.3% | 6.2% | -0.9% | 11.8% | -5.8% | 5.6% | -0.8% | 9.6% | 21.3% | -8.7% | 4.6% | -7.3% |