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

14-Day RSI:

47.45-4.01(-7.79%)
November 20, 2025

Summary

  • As of today, FSLR stock 14-day relative strength index is 47.45, with the most recent change of -4.01 (-7.79%) on November 20, 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 14-Day RSI Trends

PeriodPeriod14-Day RSI14-Day RSIPricePrice200-Day SMA200-Day SMA50-Day SMA50-Day SMA
1D1 Day-7.8%-2.4%+0.2%+0.4%
1M1 Month-10.5%+8.4%+4.9%+11.4%
3M3 Months-11.0%+28.0%+8.0%+35.4%
6M6 Months-16.8%+50.5%-1.4%+72.3%
YTDYTD+27.3%+39.5%-15.4%+22.2%
1Y1 Year+21.5%+35.1%-13.4%+10.8%
5Y5 Years-12.1%+190.3%+206.9%+204.6%

FSLR 14-Day RSI Highs & Lows

PeriodPeriodHighHighCurrent vs Highvs HighLowLowCurrent vs Lowvs Low
1M1-Month70.47-32.7%47.45at low
3M3-Month70.57-32.8%47.45at low
6M6-Month75.73-37.3%40.75+16.4%
1Y1-Year78.47-39.5%25.67+84.8%
3Y3-Year88.23-46.2%25.32+87.4%
5Y5-Year88.23-46.2%20.55+130.9%
All-TimeAll-Time91.76-48.3%17.87+165.5%

FSLR 14-Day RSI History

DateValue
2025
47.45(+27.3%)
2024
37.27(-39.9%)
2023
61.97(+41.0%)
2022
43.96(+33.6%)
2021
32.90(-44.3%)
2020
59.03(+15.2%)
2019
51.26(+5.6%)
2018
48.55(-13.4%)
2017
56.07(+25.9%)
2016
44.52(-30.1%)
DateValue
2015
63.67(+43.3%)
2014
44.43(+5.0%)
2013
42.32(-26.8%)
2012
57.79(+48.3%)
2011
38.97(-13.2%)
2010
44.90(-18.3%)
2009
54.96(+0.7%)
2008
54.58(-11.8%)
2007
61.87(-8.1%)
2006
67.32

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 47.45

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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