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Canadian Solar Inc. (CSIQ) P/E Ratio

PE Ratio:

426.21-32.90(-7.17%)
November 18, 2025

Summary

  • As of today, CSIQ price to earnings ratio is 426.21, with a fall of -32.90 (-7.17%) during the most recent trading session on November 18, 2025.
  • Over the past year, CSIQ PE ratio has dropped by -518.71 (-54.89%).
  • CSIQ PE ratio is now -71.21% below its all-time high of 1480.51.

Performance

CSIQ PE Ratio Chart

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Highlights

Range

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PE Ratio Formula

P/E =  
Price
TTM Earnings Per Share

CSIQ PE Ratio Trends

PeriodPeriodPE RatioPE RatioPricePriceTTM EPSTTM EPSTTM RevenueTTM Revenue
1D1 Day-7.2%-7.2%+142.0%-0.3%
1M1 Month+81.1%+81.1%--
3M3 Months-+108.2%+142.0%-0.3%
6M6 Months-+143.6%--
YTDYTD+1796.8%+137.6%--
1Y1 Year-54.9%+137.0%+425.4%-4.5%
5Y5 Years+3702.1%-31.8%-98.2%+75.8%

CSIQ PE Ratio Highs & Lows

PeriodPeriodHighHighCurrent vs Highvs HighLowLowCurrent vs Lowvs Low
1M1-Month541.61-21.3%225.81+88.8%
3M3-Month541.61-21.3%156.61+172.2%
6M6-Month541.61-21.3%156.61+172.2%
1Y1-Year1107.63-61.5%18.65+2185.3%
3Y3-Year1480.51-71.2%3.88>+9999.0%
5Y5-Year1480.51-71.2%3.88>+9999.0%
All-TimeAll-Time1480.51-71.2%2.55>+9999.0%

CSIQ PE Ratio History

DateValue
2025
426.21(+1796.8%)
2024
22.47(+227.6%)
2023
6.86(-24.0%)
2022
9.03(-59.2%)
2021
22.11(+5.4%)
2020
20.97(+168.5%)
2019
7.81(+111.1%)
DateValue
2018
3.70(-65.0%)
2017
10.56(-3.7%)
2016
10.97(+10.3%)
2015
9.95(+64.2%)
2014
6.06(-87.1%)
2013
47.11(+337.4%)
2010
10.77(-47.7%)
2009
20.59

FAQ

  • What is Canadian Solar Inc. price to earnings ratio?
  • What is the all-time high PE ratio for Canadian Solar Inc.?
  • What is CSIQ price to earnings ratio year-to-date change?
  • What is Canadian Solar Inc. PE ratio year-on-year change?

What is Canadian Solar Inc. price to earnings ratio?

The current PE ratio of CSIQ is 426.21

What is the all-time high PE ratio for Canadian Solar Inc.?

Canadian Solar Inc. all-time high price to earnings ratio is 1480.51

What is CSIQ price to earnings ratio year-to-date change?

Canadian Solar Inc. price to earnings ratio has changed by +403.74 (+1796.80%) since the beginning of the year

What is Canadian Solar Inc. PE ratio year-on-year change?

Over the past year, CSIQ price to earnings ratio has changed by -518.71 (-54.89%)
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