Silicon Motion Technology Corporation company logo
Silicon Motion Technology Corporation logo

SIMO stock Relative Strength Index

14-Day RSI

65.114.47-6.42%

Summary

Current Value
As of today, SIMO 14-day RSI is 65.11, down -6.42% on
Current Value Category
Based on its current 14-day relative strength index, SIMO falls into the overbought category
1-Year High
SIMO 14-day RSI reached a 1-year high of 84.19 on
1-Year Low
SIMO 14-day RSI reached a 1-year low of 23.34 on

RSI Chart

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Performance

SIMO Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI65.11-6.4%+28.6%+17.8%+13.1%+30.7%+1.5%-4.3%
Price$113.47-1.6%+26.6%+19.4%+22.4%+110.3%+69.1%+121.9%
200-Day SMA$79.21+0.5%+6.8%+19.2%+5.5%+21.2%+7.0%+87.2%
50-Day SMA$94.86+0.5%+3.9%+8.4%+4.2%+74.0%+49.4%+115.0%
Beta1.54-0.7%-0.7%+2.0%0.0%-2.5%+170.2%+90.1%
ATR$7.06+9.2%+93.8%+69.8%+115.8%+275.0%+357.6%+341.0%
10-Day Volatility54.20%-42.3%+33.4%-15.6%+133.0%+57.6%+248.1%+102.4%
1-Month Volatility80.57%+4.0%+132.0%+50.1%+146.6%+172.2%+289.4%+177.2%
3-Month Volatility58.00%+0.4%+23.9%+35.2%+24.7%+38.2%+77.4%+54.0%
1-Year Volatility50.95%+0.2%+9.4%+8.2%+9.5%+38.4%+22.0%+10.9%

RSI Highs

SIMO 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M84.19-22.7%
3M84.19-22.7%
6M84.19-22.7%
1Y84.19-22.7%
3Y84.19-22.7%
5Y84.19-22.7%
All91.31-28.7%

RSI Lows

SIMO 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M49.33+32.0%
3M31.31+108.0%
6M31.31+108.0%
1Y23.34+179.0%
3Y22.24+192.8%
5Y17.30+276.4%
All12.11+437.6%

RSI History

DateValueChange
65.11+13.1%
57.57+29.0%
44.62-29.0%
62.82+10.2%
57.00-21.8%
72.88+3.6%
70.38-2.2%
71.98+56.4%
46.01-17.7%
55.89+44.6%
38.64-10.2%
DateValueChange
43.05-12.0%
48.90+3.6%
47.22-26.2%
64.00+15.2%
55.54+4.5%
53.17-8.6%
58.16+44.8%
40.17-9.3%
44.30-5.3%
46.79+33.2%
35.14-

FAQ

  • What is the current 14-day RSI of SIMO?

    As of today, SIMO 14-day RSI is 65.11

  • What 14-day RSI category does SIMO fall into?

    Based on its current 14-day relative strength index, SIMO falls into the overbought category

  • What is SIMO 14-day RSI 1-year high?

    SIMO 14-day RSI reached a 1-year high of 84.19 on November 23, 2025

  • What is SIMO 14-day RSI 1-year low?

    SIMO 14-day RSI reached a 1-year low of 23.34 on April 8, 2025

Data Sources & References

  1. SIMO Official Website www.siliconmotion.com
  2. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1329394/000119312525107157/0001193125-25-107157-index.htm
  3. SIMO Profile on Yahoo Finance finance.yahoo.com/quote/SIMO
  4. SIMO Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/simo