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Corning Incorporated (GLW) stock Relative Strength Index

14-Day RSI

51.804.85+10.33%

Summary

As of today, GLW 14-day RSI is 51.80, up +10.33% on
Based on its current 14-day relative strength index, GLW falls into the strengthening 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 RSI51.80+10.3%-22.4%-15.9%+2.9%-25.9%+2.5%+16.7%
Price$187.54+5.6%+0.3%+52.1%+114.2%+269.8%+492.0%+336.0%
200-Day SMA$116.09+0.5%+12.4%+43.3%+77.6%+147.8%+249.8%+205.0%
50-Day SMA$173.56+0.6%+14.6%+54.2%+100.8%+281.4%+432.4%+290.6%
20-Day SMA$191.26+0.0%+13.8%+37.7%+116.1%+292.0%+513.1%+339.4%
Beta2.30+1.3%+16.2%+75.6%+82.5%+103.5%+123.3%+91.7%
ATR$13.85+0.8%+22.2%+54.9%+432.5%+1183.9%+1998.0%+1436.5%
10-Day Volatility98.95%+5.2%+3.5%+9.9%+516.5%+395.5%+332.1%+551.8%
1-Month Volatility94.02%-2.7%+41.5%+19.3%+147.4%+341.2%+333.5%+286.1%
3-Month Volatility78.35%-1.6%+7.7%+20.2%+102.3%+94.5%+261.1%+205.9%
1-Year Volatility55.74%+0.6%+12.5%+25.6%+53.3%+63.1%+102.0%+88.9%

RSI Highs

GLW 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M74.13-30.1%
3M74.13-30.1%
6M83.29-37.8%
1Y87.49-40.8%
3Y87.49-40.8%
5Y87.49-40.8%
All87.49-40.8%

RSI Lows

GLW 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M46.95+10.3%
3M44.90+15.4%
6M43.67+18.6%
1Y37.44+38.4%
3Y17.73+192.2%
5Y17.73+192.2%
All4.12+1157.3%

RSI History

DateValueChange
51.80+2.9%
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 51.80

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

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