Watts Water Technologies Inc (WTS) stock
WTSNYSEMiscellaneous Fabricated Metal ProductsFiscal year ends December 31
Financials through Q2 FY2026, quarter ended Jun 28, 2026Last filing: 10-Q on Aug 6, 2026Score 18/3045% above fair value
$347.60−3.29 (-0.94%)
Close on Oct 30, 2026Market cap $11.60BP/E 30.4Yield 0.57%
Price history
Watts Water Technologies share prices for every month, newest first. Adjusted for stock splits, not for dividends.
Close, Oct 30, 2026
$347.60
-0.94% on the day
52-week range
$260.00 – $394.54
-11.9% from the high
Change over 52 weeks
+27.3%
From $273.07 on Oct 30, 2025
Average volume
268,778
Shares a day, last 90 sessions
| Month | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| Oct 2026 | $353.31 | $370.08 | $333.29 | $347.60 | -1.86% | 5,753,514 |
| Sep 2026 | $362.52 | $371.05 | $345.60 | $354.18 | -3.16% | 4,100,619 |
| Aug 2026 | $347.47 | $393.57 | $347.40 | $365.75 | +5.77% | 4,014,194 |
| Jul 2026 | $389.01 | $390.62 | $334.12 | $345.79 | -11.66% | 4,998,896 |
| Jun 2026 | $305.57 | $394.54 | $296.65 | $391.45 | +26.69% | 11,855,390 |
| May 2026 | $300.93 | $317.99 | $288.16 | $308.98 | +2.94% | 6,683,600 |
| Apr 2026 | $291.38 | $312.40 | $285.02 | $300.16 | +3.40% | 5,570,371 |
| Mar 2026 | $325.04 | $328.80 | $282.88 | $290.29 | -11.70% | 4,119,347 |
| Feb 2026 | $300.00 | $345.17 | $296.52 | $328.74 | +9.83% | 4,374,438 |
| Jan 2026 | $275.55 | $306.01 | $275.26 | $299.31 | +8.44% | 3,306,632 |
| Dec 2025 | $273.43 | $285.91 | $266.50 | $276.02 | +0.05% | 3,937,565 |
| Nov 2025 | $273.15 | $283.76 | $260.00 | $275.88 | +1.20% | 3,387,618 |
| Oct 2025 | $275.24 | $287.09 | $265.98 | $272.60 | -2.39% | 3,108,125 |
| Sep 2025 | $273.39 | $287.89 | $273.39 | $279.28 | +0.86% | 3,389,547 |
| Aug 2025 | $260.02 | $285.90 | $251.17 | $276.90 | +5.56% | 5,096,381 |
| Jul 2025 | $244.77 | $263.07 | $242.77 | $262.32 | +6.68% | 4,251,445 |
| Jun 2025 | $240.27 | $249.51 | $237.15 | $245.89 | +1.56% | 3,560,509 |
| May 2025 | $208.22 | $248.17 | $206.74 | $242.12 | +16.54% | 4,800,872 |
| Apr 2025 | $202.88 | $211.60 | $177.59 | $207.75 | +1.88% | 4,396,240 |
| Mar 2025 | $215.21 | $217.60 | $202.00 | $203.92 | -4.97% | 4,619,660 |
| Feb 2025 | $203.50 | $232.60 | $198.85 | $214.58 | +3.77% | 4,078,147 |
| Jan 2025 | $203.75 | $213.70 | $193.79 | $206.78 | +1.71% | 2,574,529 |
| Dec 2024 | $215.93 | $222.70 | $200.29 | $203.30 | -5.79% | 3,548,746 |
| Nov 2024 | $191.75 | $221.19 | $191.75 | $215.79 | +13.22% | 2,865,372 |
| Oct 2024 | $207.12 | $211.04 | $189.05 | $190.59 | -8.01% | 2,734,365 |
| Sep 2024 | $194.80 | $210.98 | $186.86 | $207.19 | +5.33% | 3,273,411 |
| Aug 2024 | $207.26 | $209.20 | $178.27 | $196.70 | -5.21% | 3,787,623 |
| Jul 2024 | $183.94 | $212.49 | $175.37 | $207.52 | +13.17% | 3,310,148 |
| Jun 2024 | $199.95 | $199.95 | $179.40 | $183.37 | -7.91% | 3,927,702 |
| May 2024 | $199.23 | $217.93 | $196.55 | $199.13 | +0.34% | 3,172,014 |
| Apr 2024 | $212.74 | $212.74 | $197.00 | $198.46 | -6.63% | 2,769,085 |
| Mar 2024 | $203.37 | $213.31 | $200.69 | $212.55 | +4.22% | 2,391,741 |
| Feb 2024 | $199.83 | $219.52 | $193.63 | $203.95 | +3.00% | 3,255,654 |
| Jan 2024 | $206.72 | $207.61 | $192.48 | $198.01 | -4.96% | 2,083,040 |
| Dec 2023 | $192.29 | $213.14 | $192.29 | $208.34 | +8.22% | 2,278,639 |
| Nov 2023 | $172.96 | $199.21 | $171.14 | $192.51 | +11.27% | 2,405,312 |
| Oct 2023 | $172.14 | $187.16 | $167.87 | $173.01 | +0.11% | 3,262,280 |
| Sep 2023 | $190.00 | $190.00 | $170.42 | $172.82 | -8.45% | 2,253,428 |
| Aug 2023 | $185.66 | $192.93 | $180.68 | $188.77 | +1.20% | 1,936,502 |
| Jul 2023 | $183.11 | $190.39 | $174.24 | $186.53 | +1.52% | 2,081,557 |
| Jun 2023 | $158.79 | $184.74 | $156.85 | $183.73 | +15.95% | 2,471,910 |
| May 2023 | $161.54 | $175.12 | $157.65 | $158.45 | -2.03% | 2,482,821 |
| Apr 2023 | $167.72 | $168.93 | $153.25 | $161.73 | -3.92% | 2,158,668 |
| Mar 2023 | $174.90 | $178.30 | $156.47 | $168.32 | -3.94% | 3,374,228 |
| Feb 2023 | $162.93 | $181.40 | $161.88 | $175.23 | +7.16% | 2,916,227 |
| Jan 2023 | $147.62 | $163.74 | $142.11 | $163.52 | +11.82% | 2,124,000 |
| Dec 2022 | $159.05 | $160.79 | $141.70 | $146.23 | -7.71% | 2,527,564 |
| Nov 2022 | $147.24 | $159.18 | $138.56 | $158.45 | +8.26% | 2,420,920 |
| Oct 2022 | $126.60 | $146.66 | $121.25 | $146.36 | +16.41% | 2,212,596 |
| Sep 2022 | $138.30 | $141.84 | $120.78 | $125.73 | -9.23% | 2,970,844 |
| Aug 2022 | $136.86 | $156.36 | $135.86 | $138.52 | +0.28% | 2,908,341 |
| Jul 2022 | $122.30 | $138.69 | $118.48 | $138.13 | +12.45% | 2,218,210 |
| Jun 2022 | $130.94 | $137.25 | $116.31 | $122.84 | -6.11% | 3,848,118 |
| May 2022 | $127.94 | $138.64 | $122.47 | $130.83 | +2.64% | 3,288,880 |
| Apr 2022 | $141.10 | $142.52 | $126.72 | $127.46 | -8.69% | 2,778,053 |
| Mar 2022 | $143.99 | $149.49 | $137.19 | $139.59 | -3.03% | 4,270,867 |
| Feb 2022 | $155.51 | $157.47 | $138.97 | $143.95 | -6.04% | 5,578,525 |
| Jan 2022 | $195.42 | $195.60 | $146.34 | $153.21 | -21.09% | 9,876,298 |
| Dec 2021 | $191.96 | $201.00 | $179.97 | $194.17 | +2.89% | 3,176,495 |
| Nov 2021 | $191.23 | $212.00 | $187.23 | $188.71 | -0.69% | 2,576,071 |
| Oct 2021 | $168.39 | $190.69 | $166.14 | $190.02 | +13.05% | 2,551,438 |
| Sep 2021 | $171.69 | $176.28 | $164.62 | $168.09 | -2.03% | 2,902,584 |
| Aug 2021 | $151.39 | $172.96 | $150.24 | $171.57 | +13.80% | 2,370,169 |
| Jul 2021 | $146.15 | $150.86 | $139.53 | $150.76 | +3.32% | 2,265,503 |
| Jun 2021 | $136.55 | $146.28 | $135.14 | $145.91 | +7.37% | 3,328,638 |
| May 2021 | $125.70 | $140.39 | $123.34 | $135.90 | +9.11% | 3,589,312 |
| Apr 2021 | $118.99 | $125.88 | $116.54 | $124.55 | +4.83% | 2,334,191 |
| Mar 2021 | $115.09 | $124.12 | $113.44 | $118.81 | +4.14% | 4,357,897 |
| Feb 2021 | $120.96 | $130.56 | $113.48 | $114.09 | -4.98% | 3,104,882 |
| Jan 2021 | $121.68 | $131.51 | $118.92 | $120.07 | -1.34% | 2,603,753 |
| Dec 2020 | $118.60 | $123.03 | $114.64 | $121.70 | +3.88% | 3,765,017 |
| Nov 2020 | $112.23 | $120.53 | $110.43 | $117.15 | +5.76% | 3,764,420 |
| Oct 2020 | $100.78 | $115.04 | $99.27 | $110.77 | +10.60% | 3,498,499 |
| Sep 2020 | $94.96 | $104.90 | $94.42 | $100.15 | +4.60% | 5,774,099 |
| Aug 2020 | $84.67 | $98.08 | $84.29 | $95.75 | +14.14% | 3,795,849 |
| Jul 2020 | $81.50 | $86.14 | $77.19 | $83.89 | +3.57% | 2,909,348 |
| Jun 2020 | $83.93 | $92.39 | $76.22 | $81.00 | -2.60% | 3,797,372 |
| May 2020 | $80.37 | $87.53 | $71.01 | $83.16 | +0.92% | 3,507,793 |
| Apr 2020 | $81.56 | $88.77 | $73.26 | $82.40 | -2.66% | 3,755,166 |
| Mar 2020 | $94.87 | $99.96 | $69.02 | $84.65 | -9.86% | 5,073,810 |
| Feb 2020 | $100.37 | $114.45 | $91.34 | $93.91 | -5.82% | 3,017,418 |
| Jan 2020 | $100.20 | $103.10 | $98.00 | $99.71 | -0.05% | 2,431,488 |
| Dec 2019 | $97.05 | $100.86 | $94.58 | $99.76 | +2.89% | 2,931,263 |
| Nov 2019 | $94.24 | $98.29 | $92.94 | $96.96 | +3.98% | 2,693,509 |
| Oct 2019 | $94.22 | $95.94 | $86.66 | $93.25 | -0.51% | 3,800,269 |
| Sep 2019 | $91.14 | $100.05 | $88.74 | $93.73 | +2.29% | 3,359,229 |
| Aug 2019 | $91.78 | $94.74 | $88.36 | $91.63 | -1.29% | 2,647,519 |
| Jul 2019 | $94.01 | $94.93 | $89.79 | $92.83 | -0.38% | 3,132,431 |
| Jun 2019 | $81.62 | $94.11 | $81.31 | $93.18 | +14.49% | 2,774,329 |
| May 2019 | $85.43 | $87.63 | $80.04 | $81.39 | -4.91% | 3,044,194 |
| Apr 2019 | $81.51 | $86.47 | $81.18 | $85.59 | +5.90% | 2,979,715 |
| Mar 2019 | $81.00 | $81.72 | $76.15 | $80.82 | +0.35% | 3,026,610 |
| Feb 2019 | $75.01 | $82.84 | $72.35 | $80.54 | +7.57% | 2,442,562 |
| Jan 2019 | $63.17 | $75.50 | $61.91 | $74.87 | +16.02% | 2,340,757 |
| Dec 2018 | $75.16 | $76.78 | $61.17 | $64.53 | -12.51% | 2,763,509 |
| Nov 2018 | $70.58 | $77.45 | $70.55 | $73.76 | +5.30% | 2,407,494 |
| Oct 2018 | $83.35 | $83.57 | $67.29 | $70.05 | -15.60% | 2,288,482 |
| Sep 2018 | $82.20 | $84.10 | $78.40 | $83.00 | +0.67% | 2,765,191 |
| Aug 2018 | $85.35 | $93.35 | $81.34 | $82.45 | -3.62% | 2,464,029 |
| Jul 2018 | $77.95 | $85.75 | $77.35 | $85.55 | +9.12% | 2,189,590 |
| Jun 2018 | $77.55 | $81.45 | $77.00 | $78.40 | +1.88% | 2,864,963 |
| May 2018 | $74.40 | $79.00 | $72.75 | $76.95 | +3.29% | 2,449,809 |
| Apr 2018 | $77.45 | $80.40 | $73.88 | $74.50 | -4.12% | 2,239,021 |
| Mar 2018 | $75.60 | $84.25 | $73.65 | $77.70 | +2.91% | 2,702,057 |
| Feb 2018 | $79.20 | $80.50 | $71.18 | $75.50 | -5.33% | 3,073,128 |
| Jan 2018 | $76.25 | $82.35 | $75.18 | $79.75 | +5.00% | 1,749,695 |
| Dec 2017 | $74.50 | $78.05 | $71.45 | $75.95 | +2.08% | 2,415,809 |
| Nov 2017 | $67.85 | $74.95 | $66.55 | $74.40 | +10.39% | 3,015,217 |
| Oct 2017 | $69.30 | $70.60 | $66.40 | $67.40 | -2.60% | 2,264,119 |
| Sep 2017 | $61.85 | $70.70 | $61.35 | $69.20 | +12.16% | 2,435,060 |
| Aug 2017 | $64.65 | $67.30 | $59.15 | $61.70 | -4.19% | 2,509,519 |
| Jul 2017 | $63.50 | $65.40 | $61.95 | $64.40 | +1.90% | 1,701,970 |
| Jun 2017 | $62.45 | $65.30 | $60.30 | $63.20 | +1.77% | 2,757,939 |
| May 2017 | $62.40 | $66.30 | $60.70 | $62.10 | -0.16% | 2,885,907 |
| Apr 2017 | $62.30 | $63.75 | $59.25 | $62.20 | -0.24% | 2,245,074 |
| Mar 2017 | $64.95 | $65.90 | $59.70 | $62.35 | -2.50% | 3,129,148 |
| Feb 2017 | $66.40 | $67.70 | $60.05 | $63.95 | -3.11% | 3,452,083 |
| Jan 2017 | $65.80 | $66.40 | $62.76 | $66.00 | +1.23% | 2,870,920 |
| Dec 2016 | $68.80 | $71.05 | $64.95 | $65.20 | -4.54% | 2,954,313 |
| Nov 2016 | $60.05 | $69.85 | $58.35 | $68.30 | +13.83% | 4,105,030 |
| Oct 2016 | $64.62 | $65.60 | $59.50 | $60.00 | -7.46% | 2,439,813 |
| Sep 2016 | $64.45 | $66.00 | $60.83 | $64.84 | +0.68% | 2,619,200 |
| Aug 2016 | $61.87 | $65.97 | $60.18 | $64.40 | +4.12% | 3,163,800 |
| Jul 2016 | $58.01 | $63.22 | $56.30 | $61.85 | +6.16% | 2,309,600 |
| Jun 2016 | $57.25 | $60.58 | $54.37 | $58.26 | +1.23% | 3,843,600 |
| May 2016 | $55.97 | $57.78 | $54.22 | $57.55 | +3.01% | 2,115,300 |
| Apr 2016 | $54.60 | $57.68 | $53.79 | $55.87 | +1.34% | 2,120,100 |
| Mar 2016 | $52.08 | $56.13 | $50.90 | $55.13 | +6.90% | 3,323,600 |
| Feb 2016 | $48.82 | $54.63 | $46.41 | $51.57 | +4.67% | 3,282,200 |
| Jan 2016 | $47.92 | $49.29 | $44.51 | $49.27 | -0.81% | 3,978,600 |
| Dec 2015 | $55.75 | $55.79 | $49.51 | $49.67 | -10.52% | 2,960,400 |
| Nov 2015 | $54.38 | $56.57 | $52.92 | $55.51 | +1.97% | 3,165,500 |
| Oct 2015 | $52.81 | $60.22 | $50.07 | $54.44 | +3.07% | 4,606,400 |
| Sep 2015 | $53.66 | $55.87 | $52.05 | $52.82 | -3.70% | 3,725,700 |
| Aug 2015 | $55.51 | $57.74 | $50.81 | $54.85 | -1.10% | 3,944,700 |
| Jul 2015 | $52.29 | $56.52 | $48.09 | $55.46 | +6.96% | 3,800,300 |
| Jun 2015 | $53.38 | $55.07 | $51.24 | $51.85 | -2.41% | 3,916,100 |
| May 2015 | $54.66 | $56.23 | $53.00 | $53.13 | -2.60% | 3,305,900 |
| Apr 2015 | $54.92 | $56.53 | $53.72 | $54.55 | -0.87% | 3,795,600 |
| Mar 2015 | $54.98 | $56.11 | $52.16 | $55.03 | +0.09% | 5,778,300 |
| Feb 2015 | $58.97 | $62.99 | $54.34 | $54.98 | -6.23% | 4,863,500 |
| Jan 2015 | $63.88 | $64.16 | $55.79 | $58.63 | -7.58% | 3,293,600 |
| Dec 2014 | $60.21 | $65.16 | $59.15 | $63.44 | +4.93% | 3,960,300 |
| Nov 2014 | $60.83 | $65.05 | $59.73 | $60.46 | -0.28% | 4,390,300 |
| Oct 2014 | $58.25 | $62.86 | $53.80 | $60.63 | +4.09% | 6,015,500 |
| Sep 2014 | $63.29 | $65.84 | $58.25 | $58.25 | -7.96% | 5,411,200 |
| Aug 2014 | $58.26 | $63.64 | $56.84 | $63.29 | +8.26% | 2,909,100 |
| Jul 2014 | $62.03 | $62.65 | $58.22 | $58.46 | -5.30% | 4,559,300 |
| Jun 2014 | $56.08 | $62.43 | $55.83 | $61.73 | +10.71% | 4,465,200 |
| May 2014 | $52.98 | $56.02 | $51.71 | $55.76 | +4.81% | 3,836,200 |
| Apr 2014 | $58.96 | $60.54 | $51.98 | $53.20 | -9.35% | 4,119,100 |
| Mar 2014 | $61.13 | $61.17 | $55.44 | $58.69 | -4.75% | 3,562,200 |
| Feb 2014 | $56.09 | $62.38 | $52.66 | $61.62 | +10.00% | 3,196,800 |
| Jan 2014 | $61.78 | $61.81 | $55.29 | $56.02 | -9.46% | 3,303,000 |
| Dec 2013 | $60.09 | $62.66 | $57.82 | $61.87 | +2.91% | 2,607,200 |
| Nov 2013 | $57.67 | $60.70 | $56.85 | $60.12 | +4.05% | 2,066,400 |
| Oct 2013 | $56.53 | $58.45 | $52.33 | $57.78 | +2.50% | 4,031,800 |
| Sep 2013 | $52.46 | $58.18 | $51.22 | $56.37 | +8.80% | 1,761,000 |
| Aug 2013 | $52.89 | $55.06 | $51.65 | $51.81 | -0.90% | 2,872,600 |
| Jul 2013 | $45.73 | $53.93 | $45.73 | $52.28 | +15.31% | 4,480,400 |
| Jun 2013 | $47.70 | $48.32 | $44.05 | $45.34 | -4.75% | 3,456,100 |
| May 2013 | $45.46 | $48.30 | $43.12 | $47.60 | +1.15% | 4,577,100 |
| Apr 2013 | $47.99 | $47.99 | $43.39 | $47.06 | -1.94% | 3,146,300 |
| Mar 2013 | $46.51 | $50.04 | $45.63 | $47.99 | +2.24% | 3,219,800 |
| Feb 2013 | $46.43 | $48.21 | $44.94 | $46.94 | +1.82% | 3,651,400 |
| Jan 2013 | $44.23 | $46.19 | $42.63 | $46.10 | +7.23% | 3,888,200 |
| Dec 2012 | $41.00 | $43.39 | $40.22 | $42.99 | +5.14% | 3,342,400 |
| Nov 2012 | $40.56 | $42.97 | $36.45 | $40.89 | +1.64% | 5,185,500 |
| Oct 2012 | $37.98 | $40.23 | $37.03 | $40.23 | +6.34% | 3,700,400 |
| Sep 2012 | $36.64 | $40.29 | $36.51 | $37.83 | +3.22% | 3,591,800 |
| Aug 2012 | $33.60 | $38.78 | $33.18 | $36.65 | +8.95% | 5,616,600 |
| Jul 2012 | $33.59 | $34.42 | $30.88 | $33.64 | +0.90% | 2,693,000 |
| Jun 2012 | $32.38 | $34.19 | $31.61 | $33.34 | +0.88% | 5,824,800 |
| May 2012 | $36.50 | $37.15 | $32.23 | $33.05 | -10.24% | 9,080,100 |
| Apr 2012 | $40.70 | $41.59 | $36.56 | $36.82 | -9.64% | 6,803,200 |
| Mar 2012 | $39.68 | $42.38 | $37.93 | $40.75 | +3.06% | 5,167,600 |
| Feb 2012 | $38.81 | $41.20 | $38.35 | $39.54 | +2.57% | 5,058,000 |
| Jan 2012 | $35.16 | $38.65 | $34.97 | $38.55 | +12.69% | 4,435,600 |
| Dec 2011 | $37.98 | $38.19 | $33.40 | $34.21 | -10.45% | 5,502,500 |
| Nov 2011 | $30.00 | $38.27 | $29.09 | $38.20 | +21.31% | 7,884,900 |
| Oct 2011 | $26.35 | $33.20 | $24.31 | $31.49 | +18.16% | 6,803,400 |
| Sep 2011 | $28.49 | $29.27 | $25.53 | $26.65 | -5.90% | 5,753,300 |
| Aug 2011 | $33.83 | $33.83 | $24.49 | $28.32 | -15.54% | 8,907,700 |
| Jul 2011 | $35.54 | $36.95 | $32.55 | $33.53 | -5.31% | 5,490,800 |
| Jun 2011 | $34.88 | $35.53 | $32.13 | $35.41 | +1.20% | 3,703,600 |
| May 2011 | $38.96 | $38.96 | $33.62 | $34.99 | -9.59% | 3,745,700 |
| Apr 2011 | $38.48 | $39.04 | $36.07 | $38.70 | +1.34% | 3,352,100 |
| Mar 2011 | $39.12 | $40.32 | $36.89 | $38.19 | -2.35% | 4,766,000 |
| Feb 2011 | $36.23 | $40.75 | $35.97 | $39.11 | +8.73% | 4,580,600 |
| Jan 2011 | $36.96 | $37.79 | $34.91 | $35.97 | -1.69% | 3,770,500 |
| Dec 2010 | $33.10 | $37.41 | $33.01 | $36.59 | +12.41% | 4,233,700 |
| Nov 2010 | $34.93 | $35.90 | $32.10 | $32.55 | -7.45% | 6,148,300 |
| Oct 2010 | $34.43 | $35.95 | $33.23 | $35.17 | +3.29% | 3,089,400 |
| Sep 2010 | $30.60 | $34.74 | $30.30 | $34.05 | +13.35% | 3,501,300 |
| Aug 2010 | $33.09 | $35.48 | $29.75 | $30.04 | -6.71% | 5,055,900 |
| Jul 2010 | $28.66 | $32.61 | $27.51 | $32.20 | +12.35% | 4,052,200 |
| Jun 2010 | $32.00 | $33.35 | $28.54 | $28.66 | -11.54% | 5,406,300 |
| May 2010 | $35.60 | $37.00 | $29.87 | $32.40 | -8.68% | 6,497,600 |
| Apr 2010 | $31.31 | $36.72 | $30.71 | $35.48 | +14.23% | 4,334,900 |
| Mar 2010 | $29.22 | $32.00 | $29.02 | $31.06 | +6.52% | 3,967,800 |
| Feb 2010 | $28.96 | $30.03 | $27.59 | $29.16 | +0.80% | 3,024,400 |
| Jan 2010 | $31.27 | $32.94 | $28.91 | $28.93 | -6.44% | 3,428,000 |
| Dec 2009 | $30.73 | $32.96 | $30.65 | $30.92 | +0.88% | 3,566,900 |
| Nov 2009 | $28.55 | $32.13 | $28.07 | $30.65 | +8.50% | 4,259,000 |
| Oct 2009 | $30.24 | $31.82 | $28.17 | $28.25 | -6.61% | 4,278,300 |
| Sep 2009 | $30.12 | $32.88 | $28.74 | $30.25 | +0.27% | 6,326,700 |
| Aug 2009 | $26.60 | $30.29 | $26.30 | $30.17 | +14.54% | 4,288,800 |
| Jul 2009 | $21.95 | $27.62 | $19.50 | $26.34 | +22.28% | 4,573,200 |
| Jun 2009 | $20.60 | $22.23 | $19.81 | $21.54 | +5.02% | 5,048,300 |
| May 2009 | $22.19 | $22.80 | $19.54 | $20.51 | -7.86% | 6,113,600 |
| Apr 2009 | $19.23 | $23.30 | $18.87 | $22.26 | +13.80% | 7,299,600 |
| Mar 2009 | $16.72 | $20.97 | $15.85 | $19.56 | +15.26% | 7,039,700 |
| Feb 2009 | $22.01 | $23.98 | $16.84 | $16.97 | -23.83% | 8,527,400 |
| Jan 2009 | $24.97 | $26.79 | $21.50 | $22.28 | -10.77% | 5,855,900 |
| Dec 2008 | $21.91 | $26.63 | $20.28 | $24.97 | +10.98% | 9,684,200 |
| Nov 2008 | $26.31 | $27.48 | $16.67 | $22.50 | -14.87% | 9,425,300 |
| Oct 2008 | $27.06 | $29.77 | $20.91 | $26.43 | -3.36% | 18,308,000 |
| Sep 2008 | $28.79 | $33.00 | $26.73 | $27.35 | -3.80% | 14,201,500 |
| Aug 2008 | $29.54 | $32.29 | $27.71 | $28.43 | -3.76% | 10,235,800 |
| Jul 2008 | $24.60 | $30.18 | $21.89 | $29.54 | +18.63% | 16,649,900 |
| Jun 2008 | $28.40 | $29.42 | $24.17 | $24.90 | -12.20% | 11,050,400 |
| May 2008 | $26.80 | $28.90 | $25.56 | $28.36 | +5.55% | 8,069,900 |
| Apr 2008 | $28.50 | $31.00 | $25.39 | $26.87 | -4.14% | 13,516,700 |
| Mar 2008 | $27.67 | $29.66 | $26.50 | $28.03 | +1.12% | 13,018,500 |
| Feb 2008 | $29.78 | $30.75 | $27.26 | $27.72 | -6.64% | 10,994,100 |
| Jan 2008 | $29.88 | $30.15 | $24.02 | $29.69 | -0.37% | 12,361,100 |
| Dec 2007 | $28.94 | $31.34 | $26.88 | $29.80 | +1.85% | 7,772,200 |
| Nov 2007 | $28.15 | $31.50 | $25.40 | $29.26 | +2.92% | 14,620,400 |
| Oct 2007 | $30.68 | $33.09 | $27.91 | $28.43 | -7.39% | 18,188,000 |
| Sep 2007 | $35.35 | $36.00 | $30.40 | $30.70 | -13.33% | 12,440,800 |
| Aug 2007 | $31.45 | $39.48 | $31.10 | $35.42 | +1.46% | 19,222,400 |
| Jul 2007 | $37.47 | $39.96 | $34.39 | $34.91 | -6.83% | 12,133,700 |
| Jun 2007 | $37.95 | $39.78 | $36.70 | $37.47 | -1.13% | 11,965,400 |
| May 2007 | $40.50 | $40.63 | $36.10 | $37.90 | -6.42% | 16,168,300 |
| Apr 2007 | $37.19 | $41.34 | $37.19 | $40.50 | +6.49% | 8,625,900 |
| Mar 2007 | $37.00 | $39.56 | $35.05 | $38.03 | +0.98% | 12,511,600 |
| Feb 2007 | $44.60 | $46.71 | $37.46 | $37.66 | -14.35% | 13,169,100 |
| Jan 2007 | $41.32 | $44.35 | $38.58 | $43.97 | +6.96% | 6,892,200 |
| Dec 2006 | $41.63 | $43.79 | $39.81 | $41.11 | -1.25% | 6,521,900 |
| Nov 2006 | $40.20 | $45.43 | $38.60 | $41.63 | +11.85% | 16,835,200 |
| Oct 2006 | $31.62 | $37.85 | $30.71 | $37.22 | +17.19% | 4,926,200 |
| Sep 2006 | $31.35 | $33.15 | $30.08 | $31.76 | +2.42% | 4,221,900 |
| Aug 2006 | $29.13 | $36.24 | $28.08 | $31.01 | +6.45% | 8,345,000 |
| Jul 2006 | $33.54 | $33.85 | $28.31 | $29.13 | -13.17% | 5,401,400 |
| Jun 2006 | $34.43 | $35.48 | $29.00 | $33.55 | -2.13% | 8,494,400 |
| May 2006 | $34.35 | $40.03 | $32.50 | $34.28 | +0.20% | 9,758,600 |
| Apr 2006 | $36.45 | $36.66 | $33.29 | $34.21 | -5.86% | 4,728,100 |
| Mar 2006 | $35.60 | $36.50 | $33.23 | $36.34 | +1.57% | 4,568,700 |
| Feb 2006 | $33.46 | $37.00 | $30.27 | $35.78 | +6.24% | 7,543,100 |
| Jan 2006 | $30.45 | $33.80 | $29.55 | $33.68 | +11.19% | 2,930,700 |
| Dec 2005 | $28.95 | $31.72 | $28.33 | $30.29 | +4.85% | 4,989,300 |
| Nov 2005 | $27.40 | $29.67 | $27.20 | $28.89 | +4.07% | 4,533,700 |
| Oct 2005 | $28.98 | $29.75 | $25.80 | $27.76 | -3.78% | 6,292,600 |
| Sep 2005 | $33.93 | $34.90 | $27.46 | $28.85 | -14.80% | 7,183,200 |
| Aug 2005 | $36.50 | $36.50 | $31.09 | $33.86 | -7.23% | 6,703,200 |
| Jul 2005 | $33.49 | $37.55 | $33.01 | $36.50 | +8.99% | 3,230,600 |
| Jun 2005 | $34.60 | $36.22 | $32.85 | $33.49 | -3.85% | 4,331,100 |
| May 2005 | $31.15 | $35.29 | $31.15 | $34.83 | +11.46% | 3,544,100 |
| Apr 2005 | $32.61 | $33.35 | $29.70 | $31.25 | -4.17% | 2,699,600 |
| Mar 2005 | $33.26 | $34.87 | $32.20 | $32.61 | -1.92% | 2,826,200 |
| Feb 2005 | $32.50 | $34.21 | $29.00 | $33.25 | +3.74% | 5,028,600 |
| Jan 2005 | $32.42 | $32.42 | $29.33 | $32.05 | -0.59% | 2,178,600 |
| Dec 2004 | $30.73 | $32.59 | $29.25 | $32.24 | +5.26% | 3,172,300 |
| Nov 2004 | $26.18 | $31.22 | $25.57 | $30.63 | +18.08% | 4,082,200 |
| Oct 2004 | $26.80 | $27.69 | $24.96 | $25.94 | -3.39% | 1,639,600 |
| Sep 2004 | $25.50 | $27.10 | $25.36 | $26.85 | +5.46% | 1,507,400 |
| Aug 2004 | $25.17 | $26.00 | $24.63 | $25.46 | +0.63% | 1,893,000 |
| Jul 2004 | $27.00 | $27.01 | $24.51 | $25.30 | -6.12% | 1,876,400 |
| Jun 2004 | $24.27 | $27.99 | $24.25 | $26.95 | +11.04% | 2,350,300 |
| May 2004 | $24.44 | $25.59 | $23.00 | $24.27 | -0.90% | 1,201,500 |
| Apr 2004 | $23.24 | $25.25 | $22.60 | $24.49 | +4.70% | 1,439,000 |
| Mar 2004 | $23.30 | $24.56 | $21.36 | $23.39 | +1.08% | 1,944,000 |
| Feb 2004 | $22.25 | $24.20 | $21.75 | $23.14 | +4.23% | 1,954,300 |
| Jan 2004 | $22.35 | $23.26 | $21.76 | $22.20 | 0.00% | 1,826,300 |
| Dec 2003 | $20.50 | $22.78 | $19.30 | $22.20 | +8.29% | 4,718,400 |
| Nov 2003 | $17.80 | $20.89 | $17.80 | $20.50 | +15.43% | 1,611,000 |
| Oct 2003 | $17.62 | $19.45 | $17.00 | $17.76 | +0.79% | 1,401,000 |
| Sep 2003 | $18.35 | $19.65 | $17.61 | $17.62 | -4.03% | 1,177,000 |
| Aug 2003 | $18.30 | $19.10 | $17.10 | $18.36 | +0.33% | 924,300 |
| Jul 2003 | $17.85 | $19.23 | $17.65 | $18.30 | +2.52% | 842,300 |
| Jun 2003 | $17.50 | $19.21 | $17.17 | $17.85 | +2.00% | 1,642,300 |
| May 2003 | $16.40 | $17.50 | $15.93 | $17.50 | +7.03% | 1,014,700 |
| Apr 2003 | $15.55 | $16.50 | $15.30 | $16.35 | +4.94% | 1,031,200 |
| Mar 2003 | $15.00 | $16.71 | $14.85 | $15.58 | +3.87% | 987,600 |
| Feb 2003 | $13.95 | $16.25 | $13.62 | $15.00 | +7.60% | 963,900 |
| Jan 2003 | $15.80 | $17.10 | $13.37 | $13.94 | -11.44% | 930,900 |
| Dec 2002 | $15.90 | $16.10 | $14.75 | $15.74 | -0.25% | 851,700 |
| Nov 2002 | $16.50 | $16.55 | $14.61 | $15.78 | -4.19% | 1,650,000 |
| Oct 2002 | $16.50 | $18.40 | $15.70 | $16.47 | +0.43% | 1,288,100 |
| Sep 2002 | $17.55 | $17.80 | $15.55 | $16.40 | -6.55% | 1,006,300 |
| Aug 2002 | $17.80 | $19.00 | $16.95 | $17.55 | -0.85% | 1,121,600 |
| Jul 2002 | $20.00 | $20.45 | $15.48 | $17.70 | -10.83% | 1,162,700 |
| Jun 2002 | $18.70 | $20.25 | $16.94 | $19.85 | +6.43% | 960,600 |
| May 2002 | $18.21 | $19.35 | $17.73 | $18.65 | +2.42% | 1,376,500 |
| Apr 2002 | $16.90 | $18.35 | $15.95 | $18.21 | +8.39% | 1,654,400 |
| Mar 2002 | $15.85 | $17.50 | $15.45 | $16.80 | +5.99% | 2,159,000 |
| Feb 2002 | $14.65 | $16.99 | $13.70 | $15.85 | +8.19% | 1,002,300 |
| Jan 2002 | $14.99 | $17.23 | $13.93 | $14.65 | -2.33% | 537,900 |
| Dec 2001 | $13.36 | $16.00 | $12.75 | $15.00 | +13.12% | 432,500 |
| Nov 2001 | $13.80 | $14.30 | $13.26 | $13.26 | -4.26% | 325,200 |
| Oct 2001 | $13.10 | $15.05 | $12.50 | $13.85 | +5.73% | 313,600 |
| Sep 2001 | $14.90 | $15.02 | $11.60 | $13.10 | -11.49% | 209,700 |
| Aug 2001 | $15.71 | $15.79 | $14.00 | $14.80 | -6.45% | 288,900 |
| Jul 2001 | $16.88 | $16.90 | $12.10 | $15.82 | -6.67% | 708,100 |
| Jun 2001 | $16.10 | $18.19 | $16.09 | $16.95 | +6.60% | 441,500 |
| May 2001 | $16.45 | $16.45 | $14.90 | $15.90 | -3.34% | 387,700 |
| Apr 2001 | $16.67 | $16.67 | $14.15 | $16.45 | -1.50% | 389,100 |
| Mar 2001 | $14.64 | $17.20 | $13.00 | $16.70 | +13.61% | 561,200 |
| Feb 2001 | $14.62 | $17.20 | $14.60 | $14.70 | +0.68% | 547,700 |
| Jan 2001 | $13.88 | $15.38 | $11.75 | $14.60 | +5.23% | 395,700 |
| Dec 2000 | $10.19 | $13.88 | $10.19 | $13.88 | +37.89% | 615,200 |
| Nov 2000 | $11.19 | $12.69 | $10.06 | $10.06 | -10.06% | 346,200 |
| Oct 2000 | $10.00 | $12.00 | $9.75 | $11.19 | +11.87% | 531,700 |
| Sep 2000 | $11.25 | $12.00 | $9.56 | $10.00 | -11.11% | 621,600 |
| Aug 2000 | $11.88 | $12.50 | $9.69 | $11.25 | -5.26% | 846,600 |
| Jul 2000 | $12.56 | $13.13 | $11.00 | $11.88 | -5.94% | 783,500 |
| Jun 2000 | $11.38 | $12.63 | $10.38 | $12.63 | +10.99% | 1,059,300 |
| May 2000 | $13.38 | $13.38 | $11.31 | $11.38 | -14.95% | 1,005,400 |
| Apr 2000 | $12.38 | $13.38 | $11.63 | $13.38 | +8.08% | 904,400 |
| Mar 2000 | $14.38 | $14.75 | $12.38 | $12.38 | -14.66% | 874,900 |
| Feb 2000 | $15.19 | $15.25 | $12.88 | $14.50 | -4.13% | 898,900 |
| Jan 2000 | $14.63 | $15.75 | $13.25 | $15.13 | +2.54% | 821,700 |
| Dec 1999 | $13.88 | $14.75 | $12.50 | $14.75 | +6.31% | 1,234,600 |
| Nov 1999 | $13.56 | $15.13 | $12.75 | $13.88 | +1.37% | 1,494,900 |
| Oct 1999 | $21.69 | $22.00 | $13.50 | $13.69 | -37.07% | 2,558,200 |
| Sep 1999 | $22.00 | $22.25 | $21.00 | $21.75 | -1.14% | 933,300 |
| Aug 1999 | $18.06 | $22.00 | $17.94 | $22.00 | +23.08% | 1,131,800 |
| Jul 1999 | $19.25 | $20.31 | $17.56 | $17.88 | -6.84% | 797,800 |
| Jun 1999 | $17.06 | $19.88 | $17.00 | $19.19 | +13.28% | 1,068,400 |
| May 1999 | $15.38 | $17.38 | $15.25 | $16.94 | +10.16% | 1,514,500 |
| Apr 1999 | $13.56 | $16.13 | $13.56 | $15.38 | +13.36% | 1,137,900 |
| Mar 1999 | $13.75 | $15.44 | $12.06 | $13.56 | -2.69% | 1,767,900 |
| Feb 1999 | $14.69 | $15.69 | $13.38 | $13.94 | -4.70% | 969,200 |
| Jan 1999 | $16.81 | $17.13 | $13.75 | $14.63 | -12.03% | 1,768,300 |
| Dec 1998 | $18.88 | $19.00 | $14.94 | $16.63 | -12.21% | 819,800 |
| Nov 1998 | $18.44 | $19.56 | $18.38 | $18.94 | +3.06% | 1,612,900 |
| Oct 1998 | $18.00 | $21.00 | $16.38 | $18.38 | +2.08% | 1,018,100 |
| Sep 1998 | $16.69 | $18.31 | $16.00 | $18.00 | +7.87% | 1,085,100 |
| Aug 1998 | $20.31 | $21.13 | $16.69 | $16.69 | -17.08% | 1,133,600 |
| Jul 1998 | $21.13 | $24.63 | $20.13 | $20.13 | -3.59% | 820,600 |
| Jun 1998 | $23.50 | $24.50 | $20.88 | $20.88 | -10.46% | 1,297,000 |
| May 1998 | $25.44 | $27.00 | $23.25 | $23.31 | -9.02% | 769,300 |
| Apr 1998 | $29.63 | $30.94 | $25.25 | $25.63 | -14.23% | 1,108,800 |
| Mar 1998 | $30.13 | $30.69 | $28.63 | $29.88 | -0.62% | 448,700 |
| Feb 1998 | $27.94 | $31.38 | $27.75 | $30.06 | +8.09% | 995,300 |
| Jan 1998 | $28.06 | $28.75 | $26.06 | $27.81 | -1.77% | 620,700 |
| Dec 1997 | $25.50 | $28.69 | $25.50 | $28.31 | +11.30% | 587,200 |
| Nov 1997 | $25.63 | $27.13 | $25.31 | $25.44 | +0.25% | 636,100 |
| Oct 1997 | $27.75 | $27.75 | $24.50 | $25.38 | -8.56% | 1,012,200 |
| Sep 1997 | $24.13 | $27.75 | $23.50 | $27.75 | +13.85% | 1,184,700 |
| Aug 1997 | $25.19 | $27.38 | $23.94 | $24.38 | -3.47% | 1,224,600 |
| Jul 1997 | $24.13 | $25.25 | $22.63 | $25.25 | +5.21% | 1,306,800 |
| Jun 1997 | $24.88 | $25.25 | $23.63 | $24.00 | -3.52% | 664,400 |
| May 1997 | $25.75 | $26.50 | $24.25 | $24.88 | -2.45% | 979,200 |
| Apr 1997 | $23.25 | $25.50 | $21.25 | $25.50 | +9.68% | 623,100 |
| Mar 1997 | $25.75 | $26.38 | $23.25 | $23.25 | -10.14% | 623,500 |
| Feb 1997 | $24.25 | $25.88 | $23.25 | $25.88 | +6.15% | 715,600 |
| Jan 1997 | $23.88 | $24.63 | $23.00 | $24.38 | +2.09% | 1,259,300 |
| Dec 1996 | $21.88 | $24.25 | $21.63 | $23.88 | +9.14% | 1,915,500 |
| Nov 1996 | $20.88 | $23.00 | $20.50 | $21.88 | +4.79% | 1,207,700 |
| Oct 1996 | $19.75 | $22.00 | $19.00 | $20.88 | +6.37% | 1,424,600 |
| Sep 1996 | $18.50 | $19.88 | $18.38 | $19.63 | +5.37% | 869,800 |
| Aug 1996 | $16.00 | $18.88 | $15.50 | $18.63 | +15.50% | 1,307,500 |
| Jul 1996 | $18.75 | $19.13 | $16.00 | $16.13 | -13.42% | 1,049,900 |
| Jun 1996 | $19.25 | $19.38 | $17.88 | $18.63 | -1.32% | 1,303,900 |
| May 1996 | $20.38 | $20.63 | $18.38 | $18.88 | -7.93% | 1,554,000 |
| Apr 1996 | $19.63 | $20.63 | $18.63 | $20.50 | +3.14% | 1,442,300 |
| Mar 1996 | $18.88 | $20.50 | $18.88 | $19.88 | +5.30% | 759,000 |
| Feb 1996 | $17.50 | $19.50 | $16.50 | $18.88 | +8.63% | 968,200 |
| Jan 1996 | $23.13 | $23.63 | $17.00 | $17.38 | -25.27% | 2,235,900 |
| Dec 1995 | $20.50 | $23.88 | $20.50 | $23.25 | +13.41% | 902,200 |
| Nov 1995 | $20.63 | $23.00 | $20.50 | $20.50 | -0.61% | 867,900 |
| Oct 1995 | $25.00 | $25.13 | $20.00 | $20.63 | -17.09% | 1,333,400 |
| Sep 1995 | $24.50 | $25.25 | $24.13 | $24.88 | +0.51% | 449,800 |
| Aug 1995 | $23.13 | $25.75 | $23.00 | $24.75 | +6.45% | 754,800 |
| Jul 1995 | $25.00 | $25.63 | $22.38 | $23.25 | -7.00% | 940,400 |
| Jun 1995 | $21.00 | $25.50 | $21.00 | $25.00 | +17.65% | 1,407,200 |
| May 1995 | $23.00 | $23.00 | $20.00 | $21.25 | -5.56% | 1,492,900 |
| Apr 1995 | $21.25 | $23.75 | $20.75 | $22.50 | +2.27% | 955,600 |
| Mar 1995 | $23.75 | $24.00 | $20.25 | $22.00 | -7.37% | 846,200 |
| Feb 1995 | $20.00 | $23.75 | $20.00 | $23.75 | +18.75% | 1,096,200 |
| Jan 1995 | $21.50 | $21.50 | $19.75 | $20.00 | -5.33% | 1,670,800 |
| Dec 1994 | $20.00 | $22.00 | $18.25 | $21.13 | +5.62% | 1,141,200 |
| Nov 1994 | $23.75 | $25.25 | $18.50 | $20.00 | -16.67% | 1,747,800 |
| Oct 1994 | $24.25 | $26.50 | $23.25 | $24.00 | -1.03% | 1,099,800 |
| Sep 1994 | $24.25 | $25.75 | $23.00 | $24.25 | -1.02% | 898,200 |
| Aug 1994 | $24.25 | $26.25 | $23.00 | $24.50 | +1.03% | 942,100 |
| Jul 1994 | $23.25 | $24.25 | $22.25 | $24.25 | +4.30% | 789,900 |
| Jun 1994 | $23.00 | $26.50 | $22.75 | $23.25 | +1.09% | 932,300 |
| May 1994 | $23.50 | $24.00 | $22.00 | $23.00 | -2.13% | 1,256,800 |
| Apr 1994 | $23.50 | $27.75 | $23.25 | $23.50 | 0.00% | 1,847,800 |
| Mar 1994 | $28.50 | $29.00 | $23.50 | $23.50 | -17.54% | 1,424,500 |
| Feb 1994 | $26.63 | $28.75 | $26.25 | $28.50 | +7.04% | 1,230,400 |
| Jan 1994 | $24.75 | $28.38 | $24.75 | $26.63 | +7.58% | 2,163,400 |
| Dec 1993 | $22.75 | $25.50 | $22.75 | $24.75 | +8.79% | 921,800 |
| Nov 1993 | $23.00 | $23.75 | $22.00 | $22.75 | -1.09% | 1,461,400 |
| Oct 1993 | $22.00 | $24.00 | $21.25 | $23.00 | +4.55% | 919,800 |
| Sep 1993 | $20.38 | $22.25 | $20.25 | $22.00 | +7.98% | 1,800,400 |
| Aug 1993 | $17.75 | $20.75 | $17.25 | $20.38 | +14.79% | 3,633,000 |
| Jul 1993 | $18.63 | $19.13 | $16.88 | $17.75 | -4.70% | 1,713,200 |
| Jun 1993 | $19.00 | $19.13 | $17.69 | $18.63 | -1.97% | 2,678,800 |
| May 1993 | $19.25 | $19.25 | $18.50 | $19.00 | -1.30% | 1,991,200 |
| Apr 1993 | $20.38 | $20.63 | $18.00 | $19.25 | -5.52% | 2,016,000 |
| Mar 1993 | $20.00 | $21.25 | $19.75 | $20.38 | +1.88% | 1,406,000 |
| Feb 1993 | $22.75 | $23.00 | $19.50 | $20.00 | -12.09% | 2,607,600 |
| Jan 1993 | $23.56 | $24.25 | $22.00 | $22.75 | -3.45% | 1,841,000 |
| Dec 1992 | $23.50 | $25.13 | $22.88 | $23.56 | +0.27% | 991,200 |
| Nov 1992 | $22.50 | $23.50 | $22.00 | $23.50 | +4.44% | 790,400 |
| Oct 1992 | $24.50 | $24.50 | $22.00 | $22.50 | -8.16% | 771,400 |
| Sep 1992 | $22.25 | $24.50 | $22.13 | $24.50 | +10.11% | 852,800 |
| Aug 1992 | $23.25 | $23.75 | $22.00 | $22.25 | -4.30% | 1,121,000 |
| Jul 1992 | $24.38 | $24.38 | $23.25 | $23.25 | -4.62% | 837,600 |
| Jun 1992 | $26.00 | $26.00 | $23.25 | $24.38 | -6.25% | 1,347,800 |
| May 1992 | $25.75 | $26.00 | $25.13 | $26.00 | +0.97% | 617,400 |
| Apr 1992 | $27.50 | $28.00 | $25.00 | $25.75 | -6.36% | 961,200 |
| Mar 1992 | $24.88 | $29.00 | $24.13 | $27.50 | +10.55% | 1,286,800 |
| Feb 1992 | $26.13 | $26.75 | $24.50 | $24.88 | -4.78% | 2,457,200 |
| Jan 1992 | $26.00 | $27.13 | $25.38 | $26.13 | +0.48% | 2,250,600 |
| Dec 1991 | $23.00 | $26.25 | $22.25 | $26.00 | +13.04% | 969,400 |
| Nov 1991 | $24.00 | $24.25 | $22.75 | $23.00 | -4.17% | 1,215,600 |
| Oct 1991 | $23.63 | $24.25 | $22.50 | $24.00 | +1.59% | 1,802,000 |
| Sep 1991 | $25.00 | $25.50 | $23.00 | $23.63 | -5.50% | 626,000 |
| Aug 1991 | $23.31 | $25.25 | $23.31 | $25.00 | +8.70% | 1,146,800 |
| Jul 1991 | $24.50 | $24.63 | $22.75 | $23.00 | -6.12% | 1,578,400 |
| Jun 1991 | $24.13 | $25.25 | $23.63 | $24.50 | +1.55% | 596,000 |
| May 1991 | $22.88 | $24.13 | $22.50 | $24.13 | +5.46% | 774,400 |
| Apr 1991 | $22.75 | $25.00 | $22.00 | $22.88 | +1.67% | 914,400 |
| Mar 1991 | $21.50 | $23.25 | $21.13 | $22.50 | +4.65% | 1,020,800 |
| Feb 1991 | $19.38 | $21.75 | $18.88 | $21.50 | +10.97% | 1,734,800 |
| Jan 1991 | $18.75 | $20.00 | $17.25 | $19.38 | +3.33% | 640,800 |
| Dec 1990 | $17.19 | $18.75 | $16.88 | $18.75 | +10.29% | 540,200 |
| Nov 1990 | $14.38 | $17.50 | $14.25 | $17.00 | +18.26% | 448,200 |
| Oct 1990 | $17.63 | $18.50 | $14.00 | $14.38 | -17.86% | 1,735,000 |
| Sep 1990 | $19.25 | $20.00 | $17.25 | $17.50 | -9.09% | 722,800 |
| Aug 1990 | $21.38 | $21.38 | $16.88 | $19.25 | -9.94% | 1,719,400 |
| Jul 1990 | $20.25 | $21.75 | $20.00 | $21.38 | +5.56% | 713,400 |
| Jun 1990 | $19.13 | $20.63 | $19.00 | $20.25 | +5.88% | 1,216,600 |
| May 1990 | $18.19 | $19.88 | $18.00 | $19.13 | +6.25% | 1,142,600 |
| Apr 1990 | $17.19 | $18.19 | $17.00 | $18.00 | +4.73% | 471,800 |
| Mar 1990 | $16.50 | $17.50 | $16.25 | $17.19 | +4.17% | 960,000 |
| Feb 1990 | $17.19 | $17.38 | $16.25 | $16.50 | -4.00% | 400,400 |
| Jan 1990 | $18.50 | $19.88 | $16.88 | $17.19 | -6.78% | 919,800 |
| Dec 1989 | $17.75 | $18.50 | $17.50 | $18.44 | +3.87% | 803,000 |
| Nov 1989 | $17.50 | $17.88 | $17.25 | $17.75 | +1.43% | 392,200 |
| Oct 1989 | $17.50 | $18.25 | $17.13 | $17.50 | 0.00% | 612,400 |
| Sep 1989 | $18.38 | $18.75 | $17.25 | $17.50 | -4.76% | 677,400 |
| Aug 1989 | $16.63 | $18.63 | $16.38 | $18.38 | +10.53% | 1,223,600 |
| Jul 1989 | $15.88 | $16.75 | $15.75 | $16.63 | +5.56% | 1,140,000 |
| Jun 1989 | $16.63 | $18.00 | $15.63 | $15.75 | -5.26% | 1,949,400 |
| May 1989 | $14.88 | $16.88 | $14.88 | $16.63 | +11.76% | 1,188,000 |
| Apr 1989 | $14.50 | $15.00 | $14.25 | $14.88 | +1.71% | 558,200 |
| Mar 1989 | $14.13 | $14.63 | $13.88 | $14.63 | +3.54% | 480,400 |
| Feb 1989 | $14.50 | $14.50 | $13.63 | $14.13 | -3.42% | 563,400 |
| Jan 1989 | $14.19 | $14.63 | $13.88 | $14.63 | +2.63% | 544,000 |
| Dec 1988 | $13.13 | $14.38 | $12.88 | $14.25 | +8.57% | 970,200 |
| Nov 1988 | $13.50 | $13.88 | $12.88 | $13.13 | -2.78% | 822,800 |
| Oct 1988 | $12.44 | $14.50 | $12.00 | $13.50 | +8.54% | 1,568,400 |
| Sep 1988 | $12.13 | $12.75 | $12.00 | $12.44 | +2.58% | 551,000 |
| Aug 1988 | $12.63 | $13.38 | $11.75 | $12.13 | -3.96% | 1,119,800 |
| Jul 1988 | $12.38 | $12.63 | $12.06 | $12.63 | +2.02% | 638,400 |
| Jun 1988 | $11.75 | $12.75 | $11.63 | $12.38 | +5.32% | 1,007,200 |
| May 1988 | $12.38 | $12.75 | $11.38 | $11.75 | -5.05% | 1,065,600 |
| Apr 1988 | $12.13 | $12.38 | $11.75 | $12.38 | +2.06% | 454,200 |
| Mar 1988 | $11.31 | $12.63 | $11.13 | $12.13 | +7.18% | 1,122,000 |
| Feb 1988 | $10.06 | $11.63 | $10.06 | $11.31 | +12.42% | 959,800 |
| Jan 1988 | $9.44 | $10.31 | $9.19 | $10.06 | +6.62% | 485,800 |
| Dec 1987 | $7.94 | $9.56 | $7.56 | $9.44 | +18.90% | 1,292,600 |
| Nov 1987 | $7.31 | $8.56 | $7.25 | $7.94 | +8.55% | 645,800 |
| Oct 1987 | $10.88 | $11.13 | $6.88 | $7.31 | -32.76% | 1,244,000 |
| Sep 1987 | $11.38 | $11.88 | $10.88 | $10.88 | -4.40% | 743,200 |
| Aug 1987 | $10.69 | $11.50 | $10.19 | $11.38 | +6.43% | 875,800 |
| Jul 1987 | $10.56 | $10.88 | $10.44 | $10.69 | +1.18% | 242,600 |
| Jun 1987 | $10.94 | $11.06 | $10.31 | $10.56 | -3.43% | 674,800 |
| May 1987 | $10.06 | $11.19 | $9.94 | $10.94 | +8.70% | 1,427,400 |
| Apr 1987 | $9.56 | $10.06 | $9.31 | $10.06 | +5.23% | 1,182,400 |
| Mar 1987 | $9.81 | $10.06 | $9.19 | $9.56 | -2.55% | 1,240,400 |
| Feb 1987 | $8.56 | $10.94 | $8.31 | $9.81 | +14.60% | 1,362,400 |
| Jan 1987 | $7.94 | $8.94 | $7.81 | $8.56 | +7.87% | 2,228,800 |
| Dec 1986 | $7.00 | $7.94 | $6.75 | $7.94 | +13.39% | 3,248,800 |
| Nov 1986 | $7.81 | $7.94 | $6.25 | $7.00 | -10.40% | 5,822,000 |
| Oct 1986 | $8.06 | $8.19 | $7.81 | $7.81 | -3.10% | 782,800 |
| Sep 1986 | $8.19 | $8.31 | $7.94 | $8.06 | -1.53% | 2,417,200 |
| Aug 1986 | $8.19 | $8.31 | $8.06 | $8.19 | – | 6,431,200 |
Seasonality
WTS 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 | 1.7% | 0.8% | -2.4% | -1.0% | 3.1% | 5.3% | 4.0% | 2.8% | 0.3% | 0.9% | 6.7% | -0.6% |
| Months up | 6 of 10 | 5 of 10 | 4 of 10 | 4 of 10 | 8 of 10 | 7 of 10 | 8 of 10 | 6 of 10 | 6 of 10 | 4 of 10 | 8 of 9 | 6 of 9 |
| 2026 | 8.4% | 10.0% | -11.7% | 3.4% | 2.9% | 26.9% | -11.7% | 5.8% | -3.0% | -1.9% | ||
| 2025 | 1.7% | 4.0% | -5.0% | 1.9% | 16.8% | 1.6% | 6.7% | 5.8% | 0.9% | -2.4% | 1.2% | 0.2% |
| 2024 | -5.0% | 3.2% | 4.2% | -6.6% | 0.6% | -7.9% | 13.2% | -5.0% | 5.3% | -8.0% | 13.4% | -5.8% |
| 2023 | 11.8% | 7.3% | -3.9% | -3.9% | -1.8% | 16.0% | 1.5% | 1.4% | -8.4% | 0.1% | 11.5% | 8.2% |
| 2022 | -21.1% | -5.9% | -3.0% | -8.7% | 2.9% | -6.1% | 12.4% | 0.5% | -9.2% | 16.4% | 8.5% | -7.7% |
| 2021 | -1.3% | -4.8% | 4.1% | 4.8% | 9.3% | 7.4% | 3.3% | 14.0% | -2.0% | 13.0% | -0.6% | 2.9% |
| 2020 | -0.1% | -5.6% | -9.9% | -2.7% | 1.2% | -2.6% | 3.6% | 14.4% | 4.6% | 10.6% | 6.0% | 3.9% |
| 2019 | 16.0% | 7.9% | 0.3% | 5.9% | -4.6% | 14.5% | -0.4% | -1.0% | 2.3% | -0.5% | 4.2% | 2.9% |
| 2018 | 5.0% | -5.3% | 3.2% | -4.1% | 3.6% | 1.9% | 9.1% | -3.4% | 0.7% | -15.6% | 5.6% | -12.5% |
| 2017 | 1.2% | -2.8% | -2.5% | -0.2% | 0.1% | 1.8% | 1.9% | -3.9% | 12.2% | -2.6% | 10.7% | 2.1% |