STMicroelectronics N.V. company logo
STMicroelectronics N.V. logo

STMicroelectronics N.V. (STM) stock Relative Strength Index

14-Day RSI

55.991.86-3.22%

Summary

Current Value
As of today, STM 14-day RSI is 55.99, down -3.22% on
Current Value Category
Based on its current 14-day relative strength index, STM falls into the strengthening momentum category
1-Year High
STM 14-day RSI reached a 1-year high of 88.28 on
1-Year Low
STM 14-day RSI reached a 1-year low of 24.40 on

RSI Chart

SUGGESTED SERIES

Performance

STM Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI55.99-3.2%-18.7%+5.9%-0.2%-10.5%-19.2%+36.9%
Price$73.36-1.6%+20.3%+120.8%+182.8%+152.8%+46.8%+104.1%
200-Day SMA$36.27+0.6%+15.4%+28.8%+39.3%+42.0%-12.8%-0.8%
50-Day SMA$59.80+1.3%+37.5%+91.4%+141.3%+143.3%+30.7%+60.2%
20-Day SMA$72.67+0.8%+31.3%+117.5%+179.6%+165.2%+58.3%+95.3%
Beta2.33-0.4%+8.9%+21.4%+29.4%+30.2%+53.3%+39.5%
ATR$4.35-1.9%+57.5%+229.3%+735.3%+405.0%+262.9%+418.2%
10-Day Volatility90.98%+0.1%+28.4%+73.1%+705.1%+159.1%+268.3%+186.9%
1-Month Volatility89.71%+2.9%+41.8%+87.7%+186.7%+84.8%+163.8%+252.5%
3-Month Volatility69.47%+1.0%+22.6%+42.6%+55.2%-3.4%+93.0%+114.2%
1-Year Volatility54.05%+0.1%+8.3%-0.5%-0.4%+1.1%+29.4%+28.9%

RSI Highs

STM 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M81.03-30.9%
3M88.28-36.6%
6M88.28-36.6%
1Y88.28-36.6%
3Y88.28-36.6%
5Y88.28-36.6%
All88.28-36.6%

RSI Lows

STM 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M55.99at low
3M41.87+33.7%
6M41.87+33.7%
1Y24.40+129.5%
3Y22.51+148.7%
5Y22.51+148.7%
All0.00N/A

RSI History

DateValueChange
55.99-0.2%
56.09+34.5%
41.71-33.9%
63.14+44.9%
43.57-15.0%
51.23-0.9%
51.71-20.4%
64.97+33.1%
48.80+6.0%
46.02-35.7%
71.61+74.8%
40.96-18.1%
49.99-14.8%
58.65-22.2%
75.38+56.9%
48.03-29.5%
68.12+2.6%
DateValueChange
66.37+41.2%
47.02+51.0%
31.13-41.7%
53.43+8.4%
49.28+8.4%
45.47-9.7%
50.37+26.7%
39.74-17.5%
48.18+7.9%
44.66-37.5%
71.45+25.0%
57.16+20.4%
47.49-24.9%
63.27+5.1%
60.19+1.1%
59.53-

FAQ

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

    As of today, STM 14-day RSI is 55.99

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

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

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

    STM 14-day RSI reached a 1-year high of 88.28 on March 20, 2026

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

    STM 14-day RSI reached a 1-year low of 24.40 on November 20, 2025

Data Sources & References

  1. STM Official Website www.st.com/content/st_com/en.html
  2. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/932787/000093278726000009/0000932787-26-000009-index.htm
  3. STM Profile on Yahoo Finance finance.yahoo.com/quote/STM
  4. STM Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/stm