Silicon Motion Technology Corporation company logo
Silicon Motion Technology Corporation logo

SIMO stock Relative Strength Index

14-Day RSI

49.472.10+4.43%

Summary

Current Value
As of today, SIMO 14-day RSI is 49.47, up +4.43% 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 RSI49.47+4.4%-23.1%-34.5%-14.1%-13.5%+110.0%+5.7%
Price$289.08+2.6%-10.1%+88.4%+211.8%+291.5%+452.0%+366.3%
200-Day SMA$160.39+0.6%+15.1%+59.2%+113.6%+181.0%+152.8%+189.7%
50-Day SMA$288.65+0.2%+19.3%+127.0%+217.0%+319.4%+352.4%+353.4%
20-Day SMA$301.54-0.5%+4.5%+135.8%+234.8%+309.9%+362.6%+382.1%
Beta2.18-1.8%+8.5%+11.8%+41.6%+46.3%+251.6%+77.2%
ATR$25.23-2.1%+4.5%+258.1%+671.3%+1012.4%+815.1%+1286.7%
10-Day Volatility88.68%-1.2%+18.4%+69.7%+281.3%+177.3%+136.9%+224.1%
1-Month Volatility91.30%+3.9%+4.5%+60.0%+179.5%+194.7%+74.5%+244.0%
3-Month Volatility121.41%+0.2%+8.0%+122.7%+161.0%+210.0%+147.9%+295.1%
1-Year Volatility75.06%+0.4%+5.6%+53.1%+61.4%+57.5%+108.4%+87.6%

RSI Highs

SIMO 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M65.15-24.1%
3M89.13-44.5%
6M89.13-44.5%
1Y89.13-44.5%
3Y89.13-44.5%
5Y89.13-44.5%
All91.31-45.8%

RSI Lows

SIMO 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M38.64+28.0%
3M38.64+28.0%
6M30.59+61.7%
1Y30.59+61.7%
3Y22.24+122.4%
5Y17.30+185.9%
All12.11+308.5%

RSI History

DateValueChange
49.47-14.1%
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 49.47

  • 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