14-Day RSI:
58.64-7.10(-10.80%)Summary
- As of today, FSLR stock 14-day relative strength index is 58.64, with the most recent change of -7.10 (-10.80%) on October 28, 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
FSLR 14-Day RSI Trends
| PeriodPeriod | 14-Day RSI14-Day RSI | PricePrice | 200-Day SMA200-Day SMA | 50-Day SMA50-Day SMA | 
|---|---|---|---|---|
| 1D1 Day | -10.8% | -3.3% | +0.1% | +0.2% | 
| 1M1 Month | -9.1% | +8.9% | +2.8% | +10.4% | 
| 3M3 Months | -5.2% | +30.5% | +2.8% | +31.2% | 
| 6M6 Months | +3.3% | +70.3% | -8.3% | +60.3% | 
| YTDYTD | +57.3% | +36.0% | -18.9% | +11.9% | 
| 1Y1 Year | +34.5% | +16.9% | -15.2% | -3.1% | 
| 5Y5 Years | -19.5% | +156.8% | +209.1% | +190.9% | 
FSLR 14-Day RSI Highs & Lows
| PeriodPeriod | HighHigh | Current vs Highvs High | LowLow | Current vs Lowvs Low | |
|---|---|---|---|---|---|
| 1M | 1-Month | 70.57 | -16.9% | 50.00 | +17.3% | 
| 3M | 3-Month | 75.73 | -22.6% | 50.00 | +17.3% | 
| 6M | 6-Month | 78.47 | -25.3% | 40.75 | +43.9% | 
| 1Y | 1-Year | 78.47 | -25.3% | 25.67 | +128.4% | 
| 3Y | 3-Year | 88.23 | -33.5% | 25.32 | +131.6% | 
| 5Y | 5-Year | 88.23 | -33.5% | 20.55 | +185.3% | 
| All-Time | All-Time | 91.76 | -36.1% | 17.87 | +228.2% | 
FSLR 14-Day RSI History
| Date | Value | 
|---|---|
| 2025 | 58.64(+57.3%) | 
| 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%) | 
| Date | Value | 
|---|---|
| 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 58.64
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