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Corning Incorporated (GLW) stock Relative Strength Index

14-Day RSI

36.981.00-2.63%

Summary

As of today, GLW 14-day RSI is 36.98, down -2.63% 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 36.98 on

RSI Chart

SUGGESTED SERIES

Performance

GLW Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI36.98-2.6%-21.4%-39.3%-26.5%-45.1%-18.3%-3.9%
Price$154.61-2.4%-11.8%-5.9%+76.6%+185.3%+360.1%+288.3%
200-Day SMA$132.27+0.3%+10.3%+39.7%+102.3%+175.0%+296.3%+237.3%
50-Day SMA$192.05-0.1%+7.5%+35.4%+122.2%+282.8%+484.9%+355.2%
20-Day SMA$199.39-0.5%+7.9%+32.1%+125.3%+281.9%+473.6%+391.8%
Beta2.640.0%+12.8%+51.7%+109.5%+133.6%+161.4%+111.2%
ATR$17.20-2.5%+33.7%+88.9%+561.5%+1598.5%+2384.8%+2141.9%
10-Day Volatility66.02%-16.1%-24.0%+5.4%+311.3%+181.4%+91.8%+222.8%
1-Month Volatility119.32%-3.5%+41.6%+64.0%+213.9%+512.8%+318.7%+510.0%
3-Month Volatility97.95%+0.1%+21.9%+31.6%+153.0%+362.9%+260.0%+321.8%
1-Year Volatility66.36%+0.3%+16.7%+43.2%+82.5%+111.3%+142.5%+132.1%

RSI Highs

GLW 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M69.21-46.6%
3M74.13-50.1%
6M83.29-55.6%
1Y87.49-57.7%
3Y87.49-57.7%
5Y87.49-57.7%
All87.49-57.7%

RSI Lows

GLW 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M36.98at low
3M36.98at low
6M36.98at low
1Y36.98at low
3Y17.73+108.6%
5Y17.73+108.6%
All4.12+797.6%

RSI History

DateValueChange
36.98-26.5%
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 36.98

  • 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 36.98 on June 5, 2026

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