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Corning Incorporated (GLW) stock Relative Strength Index

14-Day RSI

46.9510.91-18.86%

Summary

As of today, GLW 14-day RSI is 46.95, down -18.86% on
Based on its current 14-day relative strength index, GLW falls into the weakening momentum category
GLW 14-day RSI reached a 1-year high of 87.49 on
GLW 14-day RSI reached a 1-year low of 37.44 on

RSI Chart

SUGGESTED SERIES

Performance

GLW Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI46.95-18.9%-11.9%-10.1%-6.7%-34.3%+6.4%+1.1%
Price$177.58-10.2%+9.6%+31.8%+102.8%+249.2%+471.9%+309.1%
200-Day SMA$115.47+0.5%+14.0%+43.2%+76.6%+146.8%+247.2%+204.2%
50-Day SMA$172.52+0.4%+15.3%+54.2%+99.6%+279.6%+427.6%+288.4%
20-Day SMA$191.23-0.1%+15.4%+38.2%+116.1%+294.2%+514.0%+336.5%
Beta2.27+4.1%+18.9%+77.3%+80.2%+99.1%+120.4%+83.1%
ATR$13.73+5.7%+46.4%+58.3%+428.1%+1152.2%+1911.4%+1455.2%
10-Day Volatility94.05%+13.8%+25.6%+6.2%+486.0%+380.3%+250.4%+648.2%
1-Month Volatility94.32%+6.2%+45.9%+23.0%+148.2%+343.9%+341.8%+298.0%
3-Month Volatility78.13%-0.0%+8.7%+25.1%+101.8%+92.6%+256.3%+207.2%
1-Year Volatility55.51%+2.1%+15.2%+27.6%+52.6%+62.6%+101.8%+87.8%

RSI Highs

GLW 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M74.13-36.7%
3M74.13-36.7%
6M83.29-43.6%
1Y87.49-46.3%
3Y87.49-46.3%
5Y87.49-46.3%
All87.49-46.3%

RSI Lows

GLW 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M46.95at low
3M44.66+5.1%
6M43.67+7.5%
1Y37.44+25.4%
3Y17.73+164.8%
5Y17.73+164.8%
All4.12+1039.6%

RSI History

DateValueChange
46.95-6.7%
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 46.95

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

    Based on its current 14-day relative strength index, GLW falls into the weakening momentum 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 37.44 on November 20, 2025

Data Sources & References

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