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Corning Incorporated (GLW) stock Relative Strength Index

14-Day RSI

68.414.05+6.29%

Summary

As of today, GLW 14-day RSI is 68.41, up +6.29% 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 RSI68.41+6.3%+29.7%-13.9%+35.9%+31.5%+79.5%+30.2%
Price$167.66-4.7%+22.6%+52.8%+91.5%+279.5%+411.9%+276.7%
200-Day SMA$97.59+0.6%+11.8%+40.8%+49.3%+112.1%+188.9%+170.1%
50-Day SMA$146.16+0.6%+16.1%+66.3%+69.1%+216.8%+328.6%+250.1%
Beta1.81+0.6%+34.1%+43.6%+43.6%+66.1%+75.7%+35.1%
ATR$8.67+0.8%-2.7%+105.1%+233.5%+376.6%+1114.3%+827.5%
10-Day Volatility31.17%+25.5%-59.8%-59.9%+94.2%+19.7%+72.5%+25.6%
1-Month Volatility58.20%-12.4%-26.6%-5.9%+53.1%-7.8%+184.0%+160.6%
3-Month Volatility68.76%-7.3%-1.0%+39.0%+77.6%+57.4%+187.8%+131.8%
1-Year Volatility46.29%+0.4%-1.1%+20.4%+27.3%+34.5%+58.1%+38.0%

RSI Highs

GLW 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M71.27-4.0%
3M83.29-17.9%
6M83.29-17.9%
1Y87.49-21.8%
3Y87.49-21.8%
5Y87.49-21.8%
All87.49-21.8%

RSI Lows

GLW 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M47.06+45.4%
3M44.66+53.2%
6M37.44+82.7%
1Y37.44+82.7%
3Y17.73+285.8%
5Y17.73+285.8%
All4.12+1560.4%

RSI History

DateValueChange
68.41+35.9%
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 68.41

  • 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 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