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Corning Incorporated (GLW) stock Relative Strength Index

14-Day RSI

50.231.36-2.64%

Summary

As of today, GLW 14-day RSI is 50.23, down -2.64% 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 RSI50.23-2.6%-17.6%-27.6%-0.2%-23.5%+26.6%+17.3%
Price$175.83-1.5%+7.0%+35.3%+100.8%+265.3%+461.4%+307.1%
200-Day SMA$108.01+0.5%+14.1%+43.0%+65.2%+133.9%+222.2%+189.3%
50-Day SMA$159.01+0.6%+12.1%+58.9%+84.0%+254.3%+380.6%+263.1%
Beta2.130.0%+22.4%+69.0%+69.0%+88.5%+102.9%+65.1%
ATR$13.18-1.4%+44.7%+115.5%+406.7%+903.5%+2141.5%+1147.3%
10-Day Volatility107.16%+0.9%+71.0%+74.5%+567.7%+320.7%+589.1%+237.2%
1-Month Volatility86.04%-2.1%+12.8%+17.1%+126.4%+254.2%+341.0%+204.8%
3-Month Volatility78.68%-0.0%+5.7%+47.2%+103.2%+83.7%+269.6%+172.4%
1-Year Volatility52.10%+0.1%+12.4%+27.4%+43.3%+51.7%+87.1%+62.8%

RSI Highs

GLW 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M74.13-32.2%
3M83.29-39.7%
6M83.29-39.7%
1Y87.49-42.6%
3Y87.49-42.6%
5Y87.49-42.6%
All87.49-42.6%

RSI Lows

GLW 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M46.07+9.0%
3M44.66+12.5%
6M37.44+34.2%
1Y37.44+34.2%
3Y17.73+183.3%
5Y17.73+183.3%
All4.12+1119.2%

RSI History

DateValueChange
50.23-0.2%
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 50.23

  • 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