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First Solar, Inc. (FSLR) stock Relative Strength Index

14-day RSI:

67.53+15.44(+29.64%)
August 15, 2025

Summary

  • As of today (August 17, 2025), FSLR stock 14-day relative strength index is 67.53, with the most recent change of +15.44 (+29.64%) on August 15, 2025.
  • FSLR stock current 14-day RSI indicates the stock is neither oversold nor overbought.

Performance

FSLR RSI Chart

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Highlights

Range

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FSLR RSI Trends

PeriodPeriod14-day RSI14-day RSIPricePrice200-Day SMA200-Day SMA50-Day SMA50-Day SMA
todaytoday+29.6%+11.1%0.0%+0.5%
1 m1 month+19.6%+16.3%-2.5%+7.3%
3 m3 months-7.4%+7.4%-9.2%+27.2%
6 m6 months+83.8%+25.2%-22.0%-5.4%
ytdytd+81.2%+13.4%-21.8%-11.5%
1 y1 year+22.3%-12.9%-10.6%-27.4%
5 y5 years-4.2%+169.1%+228.2%+196.2%

FSLR RSI Highs & Lows

PeriodPeriodHighHighCurrent vs highvs highLowLowCurrent vs lowvs low
1 m1-month67.53at high52.09+29.6%
3 m3-month72.96-7.4%40.75+65.7%
6 m6-month78.47-13.9%25.67+163.1%
1 y1-year78.47-13.9%25.67+163.1%
3 y3-year88.23-23.5%25.32+166.7%
5 y5-year88.23-23.5%20.55+228.6%
alltimeall time91.76-26.4%17.87+277.9%

FSLR RSI History

DateValue
2025
67.53(+81.2%)
2024
37.27(-39.9%)
2023
61.97(+41.0%)
2022
43.96(+33.6%)
2021
32.90(-44.3%)
2020
59.04(+15.2%)
2019
51.26(+5.6%)
2018
48.55(-13.4%)
2017
56.08(+26.0%)
2016
44.51(-30.1%)
DateValue
2015
63.67(+43.3%)
2014
44.42(+4.9%)
2013
42.33(-26.7%)
2012
57.78(+48.3%)
2011
38.96(-13.2%)
2010
44.90(-18.3%)
2009
54.96(+0.7%)
2008
54.58(-11.8%)
2007
61.87(-5.9%)
2006
65.78

FAQ

  • What is First Solar, Inc. 14-day relative strength index?
  • What is the all time high 14-day RSI for First Solar, Inc.?

What is First Solar, Inc. 14-day relative strength index?

The current 14-day RSI of FSLR is 67.53

What is the all time high 14-day RSI for First Solar, Inc.?

First Solar, Inc. all-time high 14-day relative strength index is 91.76
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