What is the current MACD of GLW?

As of today, GLW MACD is -$7.93

What is the current MACD signal of GLW?

As of today, GLW MACD signal is -$5.82

What is the current MACD histogram of GLW?

As of today, GLW MACD histogram is -$2.11

GLW Stock MACD History & Chart Since 1982

MACD

-$7.93$0.17-2.13%

October 27, 2026

Summary

Current Value: As of today, GLW MACD is -$7.93, down -2.13% on October 27, 2026
1-Month High: GLW MACD is currently -460.01% below its 1-month high of $2.20 set on October 7, 2026
1-Year High: GLW MACD is currently -152.92% below its 1-year high of $14.98 set on June 30, 2026
1-Month Low: GLW MACD is at its 1-month low
1-Year Low: GLW MACD is +51.78% above its 1-year low of -$16.44 reached on July 30, 2026

MACD Chart

Performance

GLW Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
MACD	Oct 27, 26	-$7.93	-2.1%	-2481.0%	+38.1%	-995.6%	-406.0%	-624.8%	-2761.4%
MACD Signal	Oct 27, 26	-$5.82	-10.0%	-452.9%	+30.4%	-659.5%	-306.3%	-471.1%	-2365.2%
MACD Histogram	Oct 27, 26	-$2.11	+14.7%	-383.8%	+52.6%	-1271.5%	-829.0%	-2695.5%	-5029.6%
Price	Oct 27, 26	$126.30	-1.1%	-19.4%	-11.9%	+44.2%	+41.3%	+375.0%	+256.9%
14-Day RSI	Oct 27, 26	36.08	-2.3%	-30.2%	+1.8%	-28.3%	-46.3%	+84.8%	+7.1%
ATR	Oct 27, 26	$7.74	-1.0%	-4.7%	-47.4%	+197.5%	+224.5%	+1149.3%	+753.9%
Beta	Oct 27, 26	3.00	-0.3%	+6.0%	+14.1%	+138.1%	+160.9%	+226.1%	+143.9%
10-Day Volatility	Oct 27, 26	55.27%	-2.3%	-33.0%	-26.1%	+244.4%	+89.7%	+238.9%	+55.2%
50-Day SMA	Oct 27, 26	$149.51	-0.6%	-2.1%	-20.1%	+73.0%	+92.2%	+393.2%	+289.7%
20-Day SMA	Oct 27, 26	$144.41	-1.1%	-5.8%	-20.9%	+63.2%	+69.4%	+410.0%	+287.9%
50-Day EMA	Oct 27, 26	$148.73	-0.6%	-5.9%	-16.8%	+73.8%	+90.0%	+398.9%	+288.6%
20-Day EMA	Oct 27, 26	$139.43	-1.0%	-9.6%	-18.8%	+58.6%	+64.9%	+395.2%	+271.9%

MACD Highs

GLW MACD Highs Comparison
Period	High	Date	Current
1M	$2.20	Oct 7, 26	-460.0%
3M	$2.20	Oct 7, 26	-460.0%
6M	$14.98	Jun 30, 26	-152.9%
1Y	$14.98	Jun 30, 26	-152.9%
3Y	$14.98	Jun 30, 26	-152.9%
5Y	$14.98	Jun 30, 26	-152.9%
All	$14.98	Jun 30, 26	-152.9%

MACD Lows

GLW MACD Lows Comparison
Period	Low	Date	Current
1M	-$7.93	Oct 27, 26	at low
3M	-$16.44	Jul 30, 26	+51.8%
6M	-$16.44	Jul 30, 26	+51.8%
1Y	-$16.44	Jul 30, 26	+51.8%
3Y	-$16.44	Jul 30, 26	+51.8%
5Y	-$16.44	Jul 30, 26	+51.8%
All	-$16.44	Jul 30, 26	+51.8%

MACD History

Date	Value	Change
Oct 27, 2026	-$7.93	-995.6%
Dec 31, 2025	$0.89	+968.8%
Dec 31, 2024	-$0.10	-118.6%
Dec 31, 2023	$0.55	+237.1%
Dec 31, 2022	-$0.40	-167.1%
Dec 31, 2021	-$0.15	-101.5%
Dec 31, 2020	-$0.07	-388.7%
Dec 31, 2019	$0.03	+103.7%
Dec 31, 2018	-$0.69	-639.2%
Dec 31, 2017	$0.13	-34.5%
Dec 31, 2016	$0.20	+1,103.7%
Dec 31, 2015	$0.02	-97.6%
Dec 31, 2014	$0.68	+150.6%
Dec 31, 2013	$0.27	+88.0%
Dec 31, 2012	$0.14	+153.8%
Dec 31, 2011	-$0.27	-204.2%
Dec 31, 2010	$0.26	-59.7%
Dec 31, 2009	$0.64	+631.8%
Dec 31, 2008	-$0.12	-912.8%
Dec 31, 2007	$0.01	+102.2%
Dec 31, 2006	-$0.66	-322.9%
Dec 31, 2005	-$0.16	-500.8%
Dec 31, 2004	-$0.03	+83.8%

Date	Value	Change
Dec 31, 2003	-$0.16	-137.8%
Dec 31, 2002	-$0.07	+61.4%
Dec 31, 2001	-$0.17	+96.0%
Dec 31, 2000	-$4.33	-267.0%
Dec 31, 1999	$2.59	+492.2%
Dec 31, 1998	$0.44	+177.5%
Dec 31, 1997	-$0.57	-240.8%
Dec 31, 1996	$0.40	+107.8%
Dec 31, 1995	$0.19	+357.7%
Dec 31, 1994	-$0.08	-231.1%
Dec 31, 1993	$0.06	+137.4%
Dec 31, 1992	-$0.15	-220.1%
Dec 31, 1991	$0.13	-9.5%
Dec 31, 1990	$0.14	+88.1%
Dec 31, 1989	$0.07	+43.9%
Dec 31, 1988	$0.05	+308.4%
Dec 31, 1987	-$0.02	-679.1%
Dec 31, 1986	$0.00	-95.8%
Dec 31, 1985	$0.10	+2,664.9%
Dec 31, 1984	$0.00	+125.9%
Dec 31, 1983	-$0.01	-130.5%
Dec 31, 1982	$0.05	-

FAQ

What is the current MACD of GLW?: As of today, GLW MACD is -$7.93

MACD Formula

MACD = EMA(12) − EMA(26)

MACD Signal

-$5.82$0.53-9.99%

October 27, 2026

Summary

Current Value: As of today, GLW MACD signal is -$5.82, down -9.99% on October 27, 2026
1-Month High: GLW MACD signal is currently -670.99% below its 1-month high of $1.02 set on October 9, 2026
1-Year High: GLW MACD signal is currently -146.78% below its 1-year high of $12.43 set on March 3, 2026
1-Month Low: GLW MACD signal is at its 1-month low
1-Year Low: GLW MACD signal is +56.29% above its 1-year low of -$13.30 reached on August 3, 2026

Performance

GLW Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
MACD Signal	Oct 27, 26	-$5.82	-10.0%	-452.9%	+30.4%	-659.5%	-306.3%	-471.1%	-2365.2%
MACD	Oct 27, 26	-$7.93	-2.1%	-2481.0%	+38.1%	-995.6%	-406.0%	-624.8%	-2761.4%
MACD Histogram	Oct 27, 26	-$2.11	+14.7%	-383.8%	+52.6%	-1271.5%	-829.0%	-2695.5%	-5029.6%
Price	Oct 27, 26	$126.30	-1.1%	-19.4%	-11.9%	+44.2%	+41.3%	+375.0%	+256.9%
14-Day RSI	Oct 27, 26	36.08	-2.3%	-30.2%	+1.8%	-28.3%	-46.3%	+84.8%	+7.1%
ATR	Oct 27, 26	$7.74	-1.0%	-4.7%	-47.4%	+197.5%	+224.5%	+1149.3%	+753.9%
Beta	Oct 27, 26	3.00	-0.3%	+6.0%	+14.1%	+138.1%	+160.9%	+226.1%	+143.9%
10-Day Volatility	Oct 27, 26	55.27%	-2.3%	-33.0%	-26.1%	+244.4%	+89.7%	+238.9%	+55.2%
50-Day SMA	Oct 27, 26	$149.51	-0.6%	-2.1%	-20.1%	+73.0%	+92.2%	+393.2%	+289.7%
20-Day SMA	Oct 27, 26	$144.41	-1.1%	-5.8%	-20.9%	+63.2%	+69.4%	+410.0%	+287.9%
50-Day EMA	Oct 27, 26	$148.73	-0.6%	-5.9%	-16.8%	+73.8%	+90.0%	+398.9%	+288.6%
20-Day EMA	Oct 27, 26	$139.43	-1.0%	-9.6%	-18.8%	+58.6%	+64.9%	+395.2%	+271.9%

MACD Signal Highs

GLW MACD Signal Highs Comparison
Period	High	Date	Current
1M	$1.02	Oct 9, 26	-671.0%
3M	$1.02	Oct 9, 26	-671.0%
6M	$9.95	May 18, 26	-158.4%
1Y	$12.43	Mar 3, 26	-146.8%
3Y	$12.43	Mar 3, 26	-146.8%
5Y	$12.43	Mar 3, 26	-146.8%
All	$12.43	Mar 3, 26	-146.8%

MACD Signal Lows

GLW MACD Signal Lows Comparison
Period	Low	Date	Current
1M	-$5.82	Oct 27, 26	at low
3M	-$13.30	Aug 3, 26	+56.3%
6M	-$13.30	Aug 3, 26	+56.3%
1Y	-$13.30	Aug 3, 26	+56.3%
3Y	-$13.30	Aug 3, 26	+56.3%
5Y	-$13.30	Aug 3, 26	+56.3%
All	-$13.30	Aug 3, 26	+56.3%

MACD Signal History

Date	Value	Change
Oct 27, 2026	-$5.82	-659.5%
Dec 31, 2025	$1.04	+6,720.4%
Dec 31, 2024	-$0.02	-103.1%
Dec 31, 2023	$0.51	+274.5%
Dec 31, 2022	-$0.29	-32.7%
Dec 31, 2021	-$0.22	-376.2%
Dec 31, 2020	$0.08	+239.1%
Dec 31, 2019	-$0.06	+90.7%
Dec 31, 2018	-$0.62	-448.9%
Dec 31, 2017	$0.18	-27.2%
Dec 31, 2016	$0.25	+2,093.5%
Dec 31, 2015	-$0.01	-102.2%
Dec 31, 2014	$0.57	+147.5%
Dec 31, 2013	$0.23	+30.0%
Dec 31, 2012	$0.18	+159.9%
Dec 31, 2011	-$0.30	-221.9%
Dec 31, 2010	$0.24	-63.5%
Dec 31, 2009	$0.66	+352.7%
Dec 31, 2008	-$0.26	-697.7%
Dec 31, 2007	$0.04	+107.4%
Dec 31, 2006	-$0.60	-4,422.0%
Dec 31, 2005	-$0.01	+73.1%
Dec 31, 2004	-$0.05	+72.1%

Date	Value	Change
Dec 31, 2003	-$0.18	-582.1%
Dec 31, 2002	$0.04	+126.9%
Dec 31, 2001	-$0.14	+95.6%
Dec 31, 2000	-$3.09	-225.4%
Dec 31, 1999	$2.47	+443.6%
Dec 31, 1998	$0.45	+176.8%
Dec 31, 1997	-$0.59	-260.6%
Dec 31, 1996	$0.37	+60.5%
Dec 31, 1995	$0.23	+286.0%
Dec 31, 1994	-$0.12	-2,224.1%
Dec 31, 1993	$0.01	+107.4%
Dec 31, 1992	-$0.08	-137.9%
Dec 31, 1991	$0.21	+21.5%
Dec 31, 1990	$0.17	+124.8%
Dec 31, 1989	$0.08	+69.3%
Dec 31, 1988	$0.05	+573.7%
Dec 31, 1987	-$0.01	-142.2%
Dec 31, 1986	$0.02	-81.4%
Dec 31, 1985	$0.12	+3,173.0%
Dec 31, 1984	$0.00	+115.6%
Dec 31, 1983	-$0.02	-339.4%
Dec 31, 1982	$0.01	-

FAQ

What is the current MACD signal of GLW?: As of today, GLW MACD signal is -$5.82

MACD Signal Formula

Signal = EMA(9) of MACD

MACD Histogram

-$2.11$0.36+14.66%

October 27, 2026

Summary

Current Value: As of today, GLW MACD histogram is -$2.11, up +14.66% on October 27, 2026
1-Month High: GLW MACD histogram is currently -238.92% below its 1-month high of $1.52 set on October 6, 2026
1-Year High: GLW MACD histogram is currently -129.15% below its 1-year high of $7.25 set on June 30, 2026
1-Month Low: GLW MACD histogram is +29.55% above its 1-month low of -$3.00 reached on October 19, 2026
1-Year Low: GLW MACD histogram is +68.12% above its 1-year low of -$6.63 reached on July 20, 2026

Performance

GLW Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
MACD Histogram	Oct 27, 26	-$2.11	+14.7%	-383.8%	+52.6%	-1271.5%	-829.0%	-2695.5%	-5029.6%
MACD	Oct 27, 26	-$7.93	-2.1%	-2481.0%	+38.1%	-995.6%	-406.0%	-624.8%	-2761.4%
MACD Signal	Oct 27, 26	-$5.82	-10.0%	-452.9%	+30.4%	-659.5%	-306.3%	-471.1%	-2365.2%
Price	Oct 27, 26	$126.30	-1.1%	-19.4%	-11.9%	+44.2%	+41.3%	+375.0%	+256.9%
14-Day RSI	Oct 27, 26	36.08	-2.3%	-30.2%	+1.8%	-28.3%	-46.3%	+84.8%	+7.1%
ATR	Oct 27, 26	$7.74	-1.0%	-4.7%	-47.4%	+197.5%	+224.5%	+1149.3%	+753.9%
Beta	Oct 27, 26	3.00	-0.3%	+6.0%	+14.1%	+138.1%	+160.9%	+226.1%	+143.9%
10-Day Volatility	Oct 27, 26	55.27%	-2.3%	-33.0%	-26.1%	+244.4%	+89.7%	+238.9%	+55.2%
50-Day SMA	Oct 27, 26	$149.51	-0.6%	-2.1%	-20.1%	+73.0%	+92.2%	+393.2%	+289.7%
20-Day SMA	Oct 27, 26	$144.41	-1.1%	-5.8%	-20.9%	+63.2%	+69.4%	+410.0%	+287.9%
50-Day EMA	Oct 27, 26	$148.73	-0.6%	-5.9%	-16.8%	+73.8%	+90.0%	+398.9%	+288.6%
20-Day EMA	Oct 27, 26	$139.43	-1.0%	-9.6%	-18.8%	+58.6%	+64.9%	+395.2%	+271.9%

MACD Histogram Highs

GLW MACD Histogram Highs Comparison
Period	High	Date	Current
1M	$1.52	Oct 6, 26	-238.9%
3M	$4.04	Aug 17, 26	-152.3%
6M	$7.25	Jun 30, 26	-129.2%
1Y	$7.25	Jun 30, 26	-129.2%
3Y	$7.25	Jun 30, 26	-129.2%
5Y	$7.25	Jun 30, 26	-129.2%
All	$7.25	Jun 30, 26	-129.2%

MACD Histogram Lows

GLW MACD Histogram Lows Comparison
Period	Low	Date	Current
1M	-$3.00	Oct 19, 26	+29.6%
3M	-$5.34	Jul 29, 26	+60.4%
6M	-$6.63	Jul 20, 26	+68.1%
1Y	-$6.63	Jul 20, 26	+68.1%
3Y	-$6.63	Jul 20, 26	+68.1%
5Y	-$6.63	Jul 20, 26	+68.1%
All	-$6.63	Jul 20, 26	+68.1%

MACD Histogram History

Date	Value	Change
Oct 27, 2026	-$2.11	-1,271.4%
Dec 31, 2025	-$0.15	-78.8%
Dec 31, 2024	-$0.09	-359.6%
Dec 31, 2023	$0.03	+131.8%
Dec 31, 2022	-$0.10	-243.9%
Dec 31, 2021	$0.07	+147.0%
Dec 31, 2020	-$0.15	-285.1%
Dec 31, 2019	$0.08	+226.1%
Dec 31, 2018	-$0.07	-30.6%
Dec 31, 2017	-$0.05	-1.0%
Dec 31, 2016	-$0.05	-276.1%
Dec 31, 2015	$0.03	-74.0%
Dec 31, 2014	$0.11	+168.2%
Dec 31, 2013	$0.04	+224.3%
Dec 31, 2012	-$0.03	-220.1%
Dec 31, 2011	$0.03	+83.9%
Dec 31, 2010	$0.01	+160.1%
Dec 31, 2009	-$0.02	-117.4%
Dec 31, 2008	$0.14	+588.7%
Dec 31, 2007	-$0.03	+54.1%
Dec 31, 2006	-$0.06	+55.5%
Dec 31, 2005	-$0.14	-721.7%
Dec 31, 2004	$0.02	+51.3%

Date	Value	Change
Dec 31, 2003	$0.02	+114.6%
Dec 31, 2002	-$0.10	-163.5%
Dec 31, 2001	-$0.04	+96.8%
Dec 31, 2000	-$1.24	-1,071.7%
Dec 31, 1999	$0.13	+911.5%
Dec 31, 1998	-$0.02	-162.5%
Dec 31, 1997	$0.03	-26.0%
Dec 31, 1996	$0.03	+194.7%
Dec 31, 1995	-$0.04	-174.3%
Dec 31, 1994	$0.05	-6.2%
Dec 31, 1993	$0.05	+169.5%
Dec 31, 1992	-$0.07	+8.5%
Dec 31, 1991	-$0.08	-162.7%
Dec 31, 1990	-$0.03	-1,953.3%
Dec 31, 1989	-$0.00	-121.7%
Dec 31, 1988	$0.01	+144.8%
Dec 31, 1987	-$0.02	+15.4%
Dec 31, 1986	-$0.02	+3.2%
Dec 31, 1985	-$0.02	>-9,900.0%
Dec 31, 1984	$0.00	-100.0%
Dec 31, 1983	$0.01	-74.6%
Dec 31, 1982	$0.04	-

FAQ

What is the current MACD histogram of GLW?: As of today, GLW MACD histogram is -$2.11

MACD Histogram Formula

Histogram = MACD − Signal

Data Sources & References

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