What is the current MACD of ALC?

As of today, ALC MACD is -$1.70

What is the current MACD signal of ALC?

As of today, ALC MACD signal is -$1.49

What is the current MACD histogram of ALC?

As of today, ALC MACD histogram is -$0.21

Alcon Inc. (ALC) Stock MACD History & Chart Since 2019

MACD

-$1.70$0.06+3.47%

September 28, 2026

Summary

Current Value: As of today, ALC MACD is -$1.70, up +3.47% on September 28, 2026
1-Month High: ALC MACD is currently -296.56% below its 1-month high of $0.86 set on August 28, 2026
1-Year High: ALC MACD is currently -201.87% below its 1-year high of $1.66 set on February 27, 2026
1-Month Low: ALC MACD is +3.47% above its 1-month low of -$1.76 reached on September 25, 2026
1-Year Low: ALC MACD is +55.48% above its 1-year low of -$3.81 reached on May 15, 2026

MACD Chart

Performance

ALC Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
MACD	Sep 28, 26	-$1.70	+3.5%	-296.6%	-541.2%	-409.1%	+24.9%	-18.9%	-221.2%
MACD Signal	Sep 28, 26	-$1.49	-3.6%	-227.3%	-106.7%	-307.4%	+27.4%	-56.3%	-170.7%
MACD Histogram	Sep 28, 26	-$0.21	+35.3%	+32.3%	-145.5%	-22.6%	+0.5%	+56.2%	+70.6%
Price	Sep 28, 26	$65.26	+1.2%	-9.4%	-3.8%	-17.2%	-11.7%	-15.9%	-20.0%
14-Day RSI	Sep 28, 26	36.52	+17.5%	-28.1%	-44.7%	-25.1%	-19.8%	+10.8%	-20.6%
ATR	Sep 28, 26	$1.26	-1.0%	-10.9%	-17.1%	+8.6%	-13.4%	+1.1%	-14.4%
Beta	Sep 28, 26	0.46	-4.2%	-8.0%	-28.1%	-37.0%	-36.1%	-50.0%	-42.5%
10-Day Volatility	Sep 28, 26	17.33%	-19.9%	-10.9%	-24.6%	+75.8%	-17.1%	+18.1%	-16.2%
50-Day SMA	Sep 28, 26	$69.79	-0.1%	-0.1%	+1.6%	-10.0%	-15.8%	-15.0%	-11.1%
20-Day SMA	Sep 28, 26	$67.55	-0.5%	-7.1%	+2.1%	-15.1%	-13.0%	-16.2%	-20.0%
50-Day EMA	Sep 28, 26	$68.74	-0.2%	-3.0%	+0.0%	-12.4%	-15.4%	-15.2%	-13.9%
20-Day EMA	Sep 28, 26	$67.11	-0.3%	-7.2%	+0.7%	-15.4%	-13.6%	-16.1%	-19.6%

MACD Highs

ALC MACD Highs Comparison
Period	High	Date	Current
1M	$0.86	Aug 28, 26	-296.6%
3M	$1.59	Aug 14, 26	-206.4%
6M	$1.59	Aug 14, 26	-206.4%
1Y	$1.66	Feb 27, 26	-201.9%
3Y	$2.79	Mar 12, 24	-160.8%
5Y	$2.82	May 22, 23	-160.2%
All	$3.21	Sep 7, 21	-152.8%

MACD Lows

ALC MACD Lows Comparison
Period	Low	Date	Current
1M	-$1.76	Sep 25, 26	+3.5%
3M	-$1.76	Sep 25, 26	+3.5%
6M	-$3.81	May 15, 26	+55.5%
1Y	-$3.81	May 15, 26	+55.5%
3Y	-$3.81	May 15, 26	+55.5%
5Y	-$3.81	May 15, 26	+55.5%
All	-$4.74	Mar 23, 20	+64.2%

MACD History

Date	Value	Change
Sep 28, 2026	-$1.70	-409.1%
Dec 31, 2025	$0.55	+162.4%
Dec 31, 2024	-$0.88	-172.1%
Dec 31, 2023	$1.22	+86.6%

Date	Value	Change
Dec 31, 2022	$0.65	-58.2%
Dec 31, 2021	$1.56	+106.5%
Dec 31, 2020	$0.76	+2,045.8%
Dec 31, 2019	-$0.04	-

FAQ

What is the current MACD of ALC?: As of today, ALC MACD is -$1.70

MACD Formula

MACD = EMA(12) − EMA(26)

MACD Signal

-$1.49$0.05-3.61%

September 28, 2026

Summary

Current Value: As of today, ALC MACD signal is -$1.49, down -3.61% on September 28, 2026
1-Month High: ALC MACD signal is currently -227.33% below its 1-month high of $1.17 set on August 28, 2026
1-Year High: ALC MACD signal is currently -209.56% below its 1-year high of $1.36 set on August 21, 2026
1-Month Low: ALC MACD signal is at its 1-month low
1-Year Low: ALC MACD signal is +53.00% above its 1-year low of -$3.17 reached on May 19, 2026

Performance

ALC Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
MACD Signal	Sep 28, 26	-$1.49	-3.6%	-227.3%	-106.7%	-307.4%	+27.4%	-56.3%	-170.7%
MACD	Sep 28, 26	-$1.70	+3.5%	-296.6%	-541.2%	-409.1%	+24.9%	-18.9%	-221.2%
MACD Histogram	Sep 28, 26	-$0.21	+35.3%	+32.3%	-145.5%	-22.6%	+0.5%	+56.2%	+70.6%
Price	Sep 28, 26	$65.26	+1.2%	-9.4%	-3.8%	-17.2%	-11.7%	-15.9%	-20.0%
14-Day RSI	Sep 28, 26	36.52	+17.5%	-28.1%	-44.7%	-25.1%	-19.8%	+10.8%	-20.6%
ATR	Sep 28, 26	$1.26	-1.0%	-10.9%	-17.1%	+8.6%	-13.4%	+1.1%	-14.4%
Beta	Sep 28, 26	0.46	-4.2%	-8.0%	-28.1%	-37.0%	-36.1%	-50.0%	-42.5%
10-Day Volatility	Sep 28, 26	17.33%	-19.9%	-10.9%	-24.6%	+75.8%	-17.1%	+18.1%	-16.2%
50-Day SMA	Sep 28, 26	$69.79	-0.1%	-0.1%	+1.6%	-10.0%	-15.8%	-15.0%	-11.1%
20-Day SMA	Sep 28, 26	$67.55	-0.5%	-7.1%	+2.1%	-15.1%	-13.0%	-16.2%	-20.0%
50-Day EMA	Sep 28, 26	$68.74	-0.2%	-3.0%	+0.0%	-12.4%	-15.4%	-15.2%	-13.9%
20-Day EMA	Sep 28, 26	$67.11	-0.3%	-7.2%	+0.7%	-15.4%	-13.6%	-16.1%	-19.6%

MACD Signal Highs

ALC MACD Signal Highs Comparison
Period	High	Date	Current
1M	$1.17	Aug 28, 26	-227.3%
3M	$1.36	Aug 21, 26	-209.6%
6M	$1.36	Aug 21, 26	-209.6%
1Y	$1.36	Aug 21, 26	-209.6%
3Y	$2.42	Mar 14, 24	-161.4%
5Y	$2.42	Mar 14, 24	-161.4%
All	$2.89	Sep 9, 21	-151.4%

MACD Signal Lows

ALC MACD Signal Lows Comparison
Period	Low	Date	Current
1M	-$1.49	Sep 28, 26	at low
3M	-$1.49	Sep 28, 26	at low
6M	-$3.17	May 19, 26	+53.0%
1Y	-$3.17	May 19, 26	+53.0%
3Y	-$3.17	May 19, 26	+53.0%
5Y	-$3.17	May 19, 26	+53.0%
All	-$3.72	Mar 27, 20	+60.0%

MACD Signal History

Date	Value	Change
Sep 28, 2026	-$1.49	-307.4%
Dec 31, 2025	$0.72	+167.0%
Dec 31, 2024	-$1.07	-225.4%
Dec 31, 2023	$0.85	-8.7%

Date	Value	Change
Dec 31, 2022	$0.93	-23.1%
Dec 31, 2021	$1.21	+86.9%
Dec 31, 2020	$0.65	+556.9%
Dec 31, 2019	-$0.14	-

FAQ

What is the current MACD signal of ALC?: As of today, ALC MACD signal is -$1.49

MACD Signal Formula

Signal = EMA(9) of MACD

MACD Histogram

-$0.21$0.11+35.25%

September 28, 2026

Summary

Current Value: As of today, ALC MACD histogram is -$0.21, up +35.25% on September 28, 2026
1-Month High: ALC MACD histogram is currently at its 1-month high
1-Year High: ALC MACD histogram is currently -123.23% below its 1-year high of $0.89 set on April 15, 2026
1-Month Low: ALC MACD histogram is +76.57% above its 1-month low of -$0.88 reached on September 11, 2026
1-Year Low: ALC MACD histogram is +86.62% above its 1-year low of -$1.55 reached on May 11, 2026

Performance

ALC Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
MACD Histogram	Sep 28, 26	-$0.21	+35.3%	+32.3%	-145.5%	-22.6%	+0.5%	+56.2%	+70.6%
MACD	Sep 28, 26	-$1.70	+3.5%	-296.6%	-541.2%	-409.1%	+24.9%	-18.9%	-221.2%
MACD Signal	Sep 28, 26	-$1.49	-3.6%	-227.3%	-106.7%	-307.4%	+27.4%	-56.3%	-170.7%
Price	Sep 28, 26	$65.26	+1.2%	-9.4%	-3.8%	-17.2%	-11.7%	-15.9%	-20.0%
14-Day RSI	Sep 28, 26	36.52	+17.5%	-28.1%	-44.7%	-25.1%	-19.8%	+10.8%	-20.6%
ATR	Sep 28, 26	$1.26	-1.0%	-10.9%	-17.1%	+8.6%	-13.4%	+1.1%	-14.4%
Beta	Sep 28, 26	0.46	-4.2%	-8.0%	-28.1%	-37.0%	-36.1%	-50.0%	-42.5%
10-Day Volatility	Sep 28, 26	17.33%	-19.9%	-10.9%	-24.6%	+75.8%	-17.1%	+18.1%	-16.2%
50-Day SMA	Sep 28, 26	$69.79	-0.1%	-0.1%	+1.6%	-10.0%	-15.8%	-15.0%	-11.1%
20-Day SMA	Sep 28, 26	$67.55	-0.5%	-7.1%	+2.1%	-15.1%	-13.0%	-16.2%	-20.0%
50-Day EMA	Sep 28, 26	$68.74	-0.2%	-3.0%	+0.0%	-12.4%	-15.4%	-15.2%	-13.9%
20-Day EMA	Sep 28, 26	$67.11	-0.3%	-7.2%	+0.7%	-15.4%	-13.6%	-16.1%	-19.6%

MACD Histogram Highs

ALC MACD Histogram Highs Comparison
Period	High	Date	Current
1M	-$0.21	Sep 28, 26	at high
3M	$0.56	Aug 11, 26	-137.1%
6M	$0.89	Apr 15, 26	-123.2%
1Y	$0.89	Apr 15, 26	-123.2%
3Y	$1.28	May 16, 24	-116.2%
5Y	$1.28	May 16, 24	-116.2%
All	$1.28	May 16, 24	-116.2%

MACD Histogram Lows

ALC MACD Histogram Lows Comparison
Period	Low	Date	Current
1M	-$0.88	Sep 11, 26	+76.6%
3M	-$0.88	Sep 11, 26	+76.6%
6M	-$1.55	May 11, 26	+86.6%
1Y	-$1.55	May 11, 26	+86.6%
3Y	-$1.55	May 11, 26	+86.6%
5Y	-$1.55	May 11, 26	+86.6%
All	-$1.71	Mar 23, 20	+87.9%

MACD Histogram History

Date	Value	Change
Sep 28, 2026	-$0.21	-22.6%
Dec 31, 2025	-$0.17	-188.2%
Dec 31, 2024	$0.19	-47.5%
Dec 31, 2023	$0.36	+229.7%

Date	Value	Change
Dec 31, 2022	-$0.28	-180.5%
Dec 31, 2021	$0.35	+225.7%
Dec 31, 2020	$0.11	+3.8%
Dec 31, 2019	$0.10	-

FAQ

What is the current MACD histogram of ALC?: As of today, ALC MACD histogram is -$0.21

MACD Histogram Formula

Histogram = MACD − Signal

Data Sources & References

ALC Official Website www.alcon.com
ALC Profile on Yahoo Finance finance.yahoo.com/quote/ALC
ALC Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/alc