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Corning Incorporated (GLW) stock Relative Strength Index

14-Day RSI

73.681.84+2.56%

Summary

As of today, GLW 14-day RSI is 73.68, up +2.56% on
Based on its current 14-day relative strength index, GLW falls into the overbought category
GLW 14-day RSI reached a 1-year high of 87.49 on
GLW 14-day RSI reached a 1-year low of 24.41 on

RSI Chart

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Series
SUGGESTED SERIES

Performance

GLW Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI73.68+2.6%+26.9%+45.2%+46.4%+28.0%+36.4%+38.7%
Price$112.79+2.2%+24.4%+32.4%+28.8%+116.7%+215.6%+202.6%
200-Day SMA$70.95+0.5%+8.2%+21.6%+8.5%+64.9%+110.2%+127.0%
50-Day SMA$90.44+0.7%+4.5%+12.3%+4.6%+85.0%+164.7%+145.2%
Beta1.23-0.8%-2.4%+7.0%-2.4%+26.8%+24.2%-6.8%
ATR$5.17+3.9%+95.8%+73.4%+98.8%+186.3%+475.5%+410.2%
10-Day Volatility88.88%-2.3%+303.4%+117.0%+453.8%+42.3%+142.0%+105.7%
1-Month Volatility66.31%-2.4%+61.4%+76.6%+74.5%+40.6%+136.9%+95.7%
3-Month Volatility51.11%-0.1%+29.3%+80.8%+32.0%+66.3%+78.7%+73.0%
1-Year Volatility39.05%+0.2%+7.0%+16.6%+7.4%+37.0%+28.3%-24.1%

RSI Highs

GLW 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M79.42-7.2%
3M79.42-7.2%
6M87.49-15.8%
1Y87.49-15.8%
3Y87.49-15.8%
5Y87.49-15.8%
All87.49-15.8%

RSI Lows

GLW 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M43.67+68.7%
3M37.44+96.8%
6M37.44+96.8%
1Y24.41+201.8%
3Y17.73+315.6%
5Y17.73+315.6%
All4.12+1688.3%

RSI History

DateValueChange
73.68+46.4%
50.34+6.2%
47.41-24.3%
62.62+41.8%
44.17-10.5%
49.37+4.4%
47.29-11.9%
53.69+16.8%
45.96-3.9%
47.82-3.9%
49.75+0.1%
49.69-26.5%
67.58-1.4%
68.51+24.0%
55.26+25.3%
44.09-26.0%
59.55-16.5%
71.34+26.2%
56.55+13.8%
49.68+51.1%
32.87-15.0%
38.66-23.9%
50.78+7.6%
DateValueChange
47.20-0.0%
47.22-3.9%
49.12+40.1%
35.06-50.7%
71.15+7.1%
66.46+76.1%
37.74-46.2%
70.14+6.6%
65.82+46.1%
45.05-25.5%
60.50+33.8%
45.23-0.8%
45.58-24.5%
60.40-3.3%
62.44+1.2%
61.70+56.6%
39.41-12.2%
44.87-27.1%
61.56+0.7%
61.14+11.6%
54.80-16.6%
65.73-

FAQ

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

    As of today, GLW 14-day RSI is 73.68

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

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

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

    GLW 14-day RSI reached a 1-year high of 87.49 on September 16, 2025

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

    GLW 14-day RSI reached a 1-year low of 24.41 on April 4, 2025

Data Sources & References

  1. GLW Official Website www.corning.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/24741/000002474126000034/0000024741-26-000034-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/24741/000002474126000034/0000024741-26-000034-index.htm
  4. GLW Profile on Yahoo Finance finance.yahoo.com/quote/GLW
  5. GLW Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/glw