ASE Technology Holding Co., Ltd. company logo
ASE Technology Holding Co., Ltd. logo

ASX stock Relative Strength Index

14-Day RSI

76.182.21+2.99%

Summary

Current Value
As of today, ASX 14-day RSI is 76.18, up +2.99% on
Current Value Category
Based on its current 14-day relative strength index, ASX falls into the overbought category
1-Year High
ASX 14-day RSI reached a 1-year high of 83.83 on
1-Year Low
ASX 14-day RSI reached a 1-year low of 21.75 on

RSI Chart

Add series to chart
Add series to chart1/6
Series
SUGGESTED SERIES

Performance

ASX Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI76.18+3.0%+34.8%+18.5%+20.4%+23.6%+1.8%+8.9%
Price$19.39+1.7%+24.9%+51.3%+20.4%+77.4%+160.6%+157.8%
200-Day SMA$11.96+0.5%+7.6%+17.8%+6.1%+15.9%+96.3%+151.1%
50-Day SMA$16.08+0.5%+10.5%+44.9%+7.8%+59.1%+145.3%+173.9%
Beta1.400.0%0.0%+2.9%+0.7%-14.1%+2.9%+35.9%
ATR$0.48-1.0%+10.8%+23.1%+20.6%+61.5%+178.3%+84.0%
10-Day Volatility25.75%-11.1%-29.6%-59.9%+2.3%-26.1%+8.5%-59.6%
1-Month Volatility26.76%+2.1%-21.1%-43.9%-13.7%-18.6%-7.6%-49.5%
3-Month Volatility38.10%+0.2%-12.8%-10.7%-12.3%+16.4%-4.0%-5.0%
1-Year Volatility42.68%+0.2%-0.3%+3.1%-0.1%+18.8%-6.8%-15.7%

RSI Highs

ASX 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M82.76-8.0%
3M83.83-9.1%
6M83.83-9.1%
1Y83.83-9.1%
3Y83.83-9.1%
5Y83.83-9.1%
All85.97-11.4%

RSI Lows

ASX 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M56.53+34.8%
3M46.74+63.0%
6M31.82+139.4%
1Y21.75+250.3%
3Y21.75+250.3%
5Y19.62+288.3%
All0.00N/A

RSI History

DateValueChange
76.18+20.3%
63.30+26.4%
50.09-28.3%
69.89+46.9%
47.58-17.7%
57.82-5.7%
61.33-1.7%
62.36+33.4%
46.74-13.3%
53.88+41.5%
38.09-29.0%
53.66+14.2%
47.00-4.6%
49.29-21.7%
DateValueChange
62.96+35.3%
46.55-33.4%
69.86+15.8%
60.34+14.2%
52.86+1.6%
52.03-9.9%
57.75-29.1%
81.42+42.2%
57.25-7.1%
61.60+38.3%
44.55-25.1%
59.44+203.4%
19.59-

FAQ

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

    As of today, ASX 14-day RSI is 76.18

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

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

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

    ASX 14-day RSI reached a 1-year high of 83.83 on September 21, 2025

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

    ASX 14-day RSI reached a 1-year low of 21.75 on April 8, 2025

Data Sources & References

  1. ASX Official Website www.aseglobal.com
  2. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1122411/000119312525064603/0001193125-25-064603-index.htm
  3. ASX Profile on Yahoo Finance finance.yahoo.com/quote/ASX
  4. ASX Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/asx