Silicon Motion Technology Corporation company logo
Silicon Motion Technology Corporation logo

SIMO stock Relative Strength Index

14-Day RSI

44.744.73-9.56%

Summary

Current Value
As of today, SIMO 14-day RSI is 44.74, down -9.56% on
Current Value Category
Based on its current 14-day relative strength index, SIMO falls into the weakening momentum category
1-Year High
SIMO 14-day RSI reached a 1-year high of 89.13 on
1-Year Low
SIMO 14-day RSI reached a 1-year low of 30.59 on

RSI Chart

SUGGESTED SERIES

Performance

SIMO Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI44.74-9.6%-30.4%-40.8%-22.3%-21.8%+89.9%-4.4%
Price$270.90-6.3%-15.8%+76.5%+192.2%+266.9%+417.3%+337.0%
200-Day SMA$161.24+0.5%+15.7%+60.1%+114.7%+182.5%+154.2%+191.3%
50-Day SMA$288.89+0.1%+19.4%+127.2%+217.3%+319.8%+352.8%+353.8%
20-Day SMA$298.82-0.9%+3.6%+133.6%+231.8%+306.2%+358.4%+377.8%
Beta2.180.0%+8.5%+11.8%+41.6%+46.3%+251.6%+77.2%
ATR$25.14-0.3%+4.1%+256.8%+668.6%+1008.5%+811.9%+1281.8%
10-Day Volatility91.86%+3.6%+22.6%+75.8%+294.9%+187.2%+145.3%+235.8%
1-Month Volatility89.17%+2.6%+2.1%+56.3%+172.9%+187.8%+70.4%+236.0%
3-Month Volatility121.38%+0.2%+8.0%+122.7%+161.0%+209.9%+147.9%+295.0%
1-Year Volatility75.11%+0.4%+5.7%+53.2%+61.5%+57.6%+108.6%+87.7%

RSI Highs

SIMO 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M65.15-31.3%
3M89.13-49.8%
6M89.13-49.8%
1Y89.13-49.8%
3Y89.13-49.8%
5Y89.13-49.8%
All91.31-51.0%

RSI Lows

SIMO 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M38.64+15.8%
3M38.64+15.8%
6M30.59+46.3%
1Y30.59+46.3%
3Y22.24+101.2%
5Y17.30+158.6%
All12.11+269.4%

RSI History

DateValueChange
44.74-22.3%
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 44.74

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

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

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

    SIMO 14-day RSI reached a 1-year high of 89.13 on March 20, 2026

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

    SIMO 14-day RSI reached a 1-year low of 30.59 on February 13, 2026

Data Sources & References

  1. SIMO Official Website www.siliconmotion.com
  2. SIMO Profile on Yahoo Finance finance.yahoo.com/quote/SIMO
  3. SIMO Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/simo