What is the current MACD signal of HEI?

As of today, HEI MACD signal is $6.69

What is the current MACD histogram of HEI?

As of today, HEI MACD histogram is $0.64

HEI Stock MACD History & Chart Since 1980

MACD

$7.33$0.12-1.65%

August 17, 2026

Summary

Current Value: As of today, HEI MACD is $7.33, down -1.65% on August 17, 2026
1-Month High: HEI MACD is currently -1.65% below its 1-month high of $7.46 set on August 14, 2026
1-Year High: HEI MACD is currently -45.46% below its 1-year high of $13.44 set on June 4, 2026
1-Month Low: HEI MACD is +292.49% above its 1-month low of $1.87 reached on July 23, 2026
1-Year Low: HEI MACD is +151.06% above its 1-year low of -$14.36 reached on March 30, 2026

MACD Chart

Performance

HEI Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
MACD	Aug 17, 26	$7.33	-1.6%	+42.3%	+181.3%	+58.6%	+512.0%	+456.8%	+417.6%
MACD Signal	Aug 17, 26	$6.69	+2.5%	-14.0%	+2835.1%	+91.6%	+2826.1%	+1097.5%	+435.8%
MACD Histogram	Aug 17, 26	$0.64	-30.7%	+124.4%	-73.1%	-43.4%	+131.9%	+146.3%	+302.8%
Price	Aug 17, 26	$371.28	-0.9%	+8.3%	+26.5%	+14.7%	+20.5%	+125.9%	+191.4%
14-Day RSI	Aug 17, 26	61.52	-5.9%	+21.8%	+9.8%	+16.3%	+48.4%	+96.2%	+69.4%
ATR	Aug 17, 26	$9.32	-2.3%	-5.2%	-3.2%	+28.4%	+26.7%	+223.9%	+261.6%
Beta	Aug 17, 26	1.17	0.0%	-5.7%	+0.9%	+80.0%	+74.6%	+28.6%	-1.7%
10-Day Volatility	Aug 17, 26	18.03%	+5.4%	-29.7%	-59.6%	-49.8%	-52.0%	+6.7%	-29.5%
50-Day SMA	Aug 17, 26	$349.56	+0.2%	+6.6%	+23.4%	+10.4%	+10.4%	+102.5%	+155.0%
20-Day SMA	Aug 17, 26	$359.97	+0.4%	+3.5%	+29.0%	+12.8%	+13.0%	+107.5%	+171.4%
50-Day EMA	Aug 17, 26	$348.55	+0.3%	+5.2%	+20.5%	+9.6%	+12.1%	+102.7%	+158.4%
20-Day EMA	Aug 17, 26	$362.35	+0.3%	+4.9%	+27.0%	+12.5%	+14.7%	+111.3%	+174.2%

MACD Highs

HEI MACD Highs Comparison
Period	High	Date	Current
1M	$7.46	Aug 14, 26	-1.6%
3M	$13.44	Jun 4, 26	-45.5%
6M	$13.44	Jun 4, 26	-45.5%
1Y	$13.44	Jun 4, 26	-45.5%
3Y	$13.44	Jun 4, 26	-45.5%
5Y	$13.44	Jun 4, 26	-45.5%
All	$13.44	Jun 4, 26	-45.5%

MACD Lows

HEI MACD Lows Comparison
Period	Low	Date	Current
1M	$1.87	Jul 23, 26	+292.5%
3M	$1.87	Jul 23, 26	+292.5%
6M	-$14.36	Mar 30, 26	+151.1%
1Y	-$14.36	Mar 30, 26	+151.1%
3Y	-$14.36	Mar 30, 26	+151.1%
5Y	-$14.36	Mar 30, 26	+151.1%
All	-$14.36	Mar 30, 26	+151.1%

MACD History

Date	Value	Change
Aug 18, 2026	$7.33	+58.6%
Dec 31, 2025	$4.62	+165.0%
Dec 31, 2024	-$7.12	-434.1%
Dec 31, 2023	$2.13	+248.7%
Dec 31, 2022	-$1.43	-317.0%
Dec 31, 2021	$0.66	-56.7%
Dec 31, 2020	$1.52	+148.4%
Dec 31, 2019	-$3.15	-47.5%
Dec 31, 2018	-$2.13	-412.9%
Dec 31, 2017	$0.68	+84.8%
Dec 31, 2016	$0.37	-23.3%
Dec 31, 2015	$0.48	-61.0%
Dec 31, 2014	$1.24	+111.6%
Dec 31, 2013	$0.58	+34.4%
Dec 31, 2012	$0.43	+229.5%
Dec 31, 2011	$0.13	+381.2%
Dec 31, 2010	-$0.05	-114.9%
Dec 31, 2009	$0.31	-30.4%
Dec 31, 2008	$0.45	+49.0%
Dec 31, 2007	$0.30	+488.6%
Dec 31, 2006	$0.05	-68.6%
Dec 31, 2005	$0.16	+12.1%
Dec 31, 2004	$0.15	+184.1%
Dec 31, 2003	$0.05	+430.8%

Date	Value	Change
Dec 31, 2002	-$0.02	-1,460.0%
Dec 31, 2001	-$0.00	-102.8%
Dec 31, 2000	$0.04	-84.8%
Dec 31, 1999	$0.23	-18.1%
Dec 31, 1998	$0.28	+100.0%
Dec 31, 1997	$0.14	+29.8%
Dec 31, 1996	$0.11	+2,080.0%
Dec 31, 1995	$0.01	+251.5%
Dec 31, 1994	-$0.00	+62.1%
Dec 31, 1993	-$0.01	-102.3%
Dec 31, 1992	-$0.00	-430.8%
Dec 31, 1991	$0.00	-91.0%
Dec 31, 1990	$0.01	+194.7%
Dec 31, 1989	-$0.02	-1,069.2%
Dec 31, 1988	-$0.00	+78.0%
Dec 31, 1987	-$0.01	+9.2%
Dec 31, 1986	-$0.01	-225.0%
Dec 31, 1985	$0.01	+223.8%
Dec 31, 1984	-$0.00	-20.0%
Dec 31, 1983	-$0.00	-600.0%
Dec 31, 1982	$0.00	+105.3%
Dec 31, 1981	-$0.01	-101.5%
Dec 31, 1980	-$0.01	-

FAQ

What is the current MACD of HEI?: As of today, HEI MACD is $7.33

MACD Formula

MACD = EMA(12) − EMA(26)

MACD Signal

$6.69$0.16+2.45%

August 17, 2026

Summary

Current Value: As of today, HEI MACD signal is $6.69, up +2.45% on August 17, 2026
1-Month High: HEI MACD signal is currently -14.01% below its 1-month high of $7.78 set on July 17, 2026
1-Year High: HEI MACD signal is currently -41.06% below its 1-year high of $11.35 set on June 9, 2026
1-Month Low: HEI MACD signal is +65.70% above its 1-month low of $4.04 reached on July 27, 2026
1-Year Low: HEI MACD signal is +150.81% above its 1-year low of -$13.17 reached on April 1, 2026

Performance

HEI Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
MACD Signal	Aug 17, 26	$6.69	+2.5%	-14.0%	+2835.1%	+91.6%	+2826.1%	+1097.5%	+435.8%
MACD	Aug 17, 26	$7.33	-1.6%	+42.3%	+181.3%	+58.6%	+512.0%	+456.8%	+417.6%
MACD Histogram	Aug 17, 26	$0.64	-30.7%	+124.4%	-73.1%	-43.4%	+131.9%	+146.3%	+302.8%
Price	Aug 17, 26	$371.28	-0.9%	+8.3%	+26.5%	+14.7%	+20.5%	+125.9%	+191.4%
14-Day RSI	Aug 17, 26	61.52	-5.9%	+21.8%	+9.8%	+16.3%	+48.4%	+96.2%	+69.4%
ATR	Aug 17, 26	$9.32	-2.3%	-5.2%	-3.2%	+28.4%	+26.7%	+223.9%	+261.6%
Beta	Aug 17, 26	1.17	0.0%	-5.7%	+0.9%	+80.0%	+74.6%	+28.6%	-1.7%
10-Day Volatility	Aug 17, 26	18.03%	+5.4%	-29.7%	-59.6%	-49.8%	-52.0%	+6.7%	-29.5%
50-Day SMA	Aug 17, 26	$349.56	+0.2%	+6.6%	+23.4%	+10.4%	+10.4%	+102.5%	+155.0%
20-Day SMA	Aug 17, 26	$359.97	+0.4%	+3.5%	+29.0%	+12.8%	+13.0%	+107.5%	+171.4%
50-Day EMA	Aug 17, 26	$348.55	+0.3%	+5.2%	+20.5%	+9.6%	+12.1%	+102.7%	+158.4%
20-Day EMA	Aug 17, 26	$362.35	+0.3%	+4.9%	+27.0%	+12.5%	+14.7%	+111.3%	+174.2%

MACD Signal Highs

HEI MACD Signal Highs Comparison
Period	High	Date	Current
1M	$7.78	Jul 17, 26	-14.0%
3M	$11.35	Jun 9, 26	-41.1%
6M	$11.35	Jun 9, 26	-41.1%
1Y	$11.35	Jun 9, 26	-41.1%
3Y	$11.35	Jun 9, 26	-41.1%
5Y	$11.35	Jun 9, 26	-41.1%
All	$11.35	Jun 9, 26	-41.1%

MACD Signal Lows

HEI MACD Signal Lows Comparison
Period	Low	Date	Current
1M	$4.04	Jul 27, 26	+65.7%
3M	$0.23	May 18, 26	+2835.1%
6M	-$13.17	Apr 1, 26	+150.8%
1Y	-$13.17	Apr 1, 26	+150.8%
3Y	-$13.17	Apr 1, 26	+150.8%
5Y	-$13.17	Apr 1, 26	+150.8%
All	-$13.17	Apr 1, 26	+150.8%

MACD Signal History

Date	Value	Change
Aug 18, 2026	$6.69	+91.6%
Dec 31, 2025	$3.49	+160.1%
Dec 31, 2024	-$5.81	-297.4%
Dec 31, 2023	$2.95	+345.4%
Dec 31, 2022	-$1.20	-1,355.3%
Dec 31, 2021	$0.10	-95.2%
Dec 31, 2020	$1.99	+184.2%
Dec 31, 2019	-$2.36	-17.5%
Dec 31, 2018	-$2.01	-399.5%
Dec 31, 2017	$0.67	+14.9%
Dec 31, 2016	$0.58	+149.5%
Dec 31, 2015	$0.23	-76.6%
Dec 31, 2014	$1.00	+64.9%
Dec 31, 2013	$0.61	+51.0%
Dec 31, 2012	$0.40	+178.6%
Dec 31, 2011	$0.14	+54.3%
Dec 31, 2010	$0.09	-59.9%
Dec 31, 2009	$0.23	-20.0%
Dec 31, 2008	$0.29	+151.3%
Dec 31, 2007	$0.12	+265.3%
Dec 31, 2006	$0.03	-76.4%
Dec 31, 2005	$0.13	-10.2%
Dec 31, 2004	$0.15	+100.5%
Dec 31, 2003	$0.07	+384.4%

Date	Value	Change
Dec 31, 2002	$0.02	-62.2%
Dec 31, 2001	$0.04	+41.3%
Dec 31, 2000	$0.03	-76.3%
Dec 31, 1999	$0.12	-44.5%
Dec 31, 1998	$0.22	+143.8%
Dec 31, 1997	$0.09	+13.4%
Dec 31, 1996	$0.08	+3,064.0%
Dec 31, 1995	$0.00	+186.2%
Dec 31, 1994	-$0.00	+54.7%
Dec 31, 1993	-$0.01	-73.0%
Dec 31, 1992	-$0.00	-436.4%
Dec 31, 1991	$0.00	-92.6%
Dec 31, 1990	$0.01	+182.7%
Dec 31, 1989	-$0.02	-5,866.7%
Dec 31, 1988	-$0.00	+93.9%
Dec 31, 1987	-$0.00	-14.0%
Dec 31, 1986	-$0.00	-193.5%
Dec 31, 1985	$0.00	+209.5%
Dec 31, 1984	-$0.00	-940.0%
Dec 31, 1983	$0.00	-37.5%
Dec 31, 1982	$0.00	+106.2%
Dec 31, 1981	-$0.01	-35.8%
Dec 31, 1980	-$0.01	-

FAQ

What is the current MACD signal of HEI?: As of today, HEI MACD signal is $6.69

MACD Signal Formula

Signal = EMA(9) of MACD

MACD Histogram

$0.64$0.28-30.67%

August 17, 2026

Summary

Current Value: As of today, HEI MACD histogram is $0.64, down -30.67% on August 17, 2026
1-Month High: HEI MACD histogram is currently -49.22% below its 1-month high of $1.26 set on August 5, 2026
1-Year High: HEI MACD histogram is currently -89.15% below its 1-year high of $5.90 set on May 29, 2026
1-Month Low: HEI MACD histogram is +119.94% above its 1-month low of -$3.21 reached on July 22, 2026
1-Year Low: HEI MACD histogram is +116.12% above its 1-year low of -$3.97 reached on March 13, 2026

Performance

HEI Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
MACD Histogram	Aug 17, 26	$0.64	-30.7%	+124.4%	-73.1%	-43.4%	+131.9%	+146.3%	+302.8%
MACD	Aug 17, 26	$7.33	-1.6%	+42.3%	+181.3%	+58.6%	+512.0%	+456.8%	+417.6%
MACD Signal	Aug 17, 26	$6.69	+2.5%	-14.0%	+2835.1%	+91.6%	+2826.1%	+1097.5%	+435.8%
Price	Aug 17, 26	$371.28	-0.9%	+8.3%	+26.5%	+14.7%	+20.5%	+125.9%	+191.4%
14-Day RSI	Aug 17, 26	61.52	-5.9%	+21.8%	+9.8%	+16.3%	+48.4%	+96.2%	+69.4%
ATR	Aug 17, 26	$9.32	-2.3%	-5.2%	-3.2%	+28.4%	+26.7%	+223.9%	+261.6%
Beta	Aug 17, 26	1.17	0.0%	-5.7%	+0.9%	+80.0%	+74.6%	+28.6%	-1.7%
10-Day Volatility	Aug 17, 26	18.03%	+5.4%	-29.7%	-59.6%	-49.8%	-52.0%	+6.7%	-29.5%
50-Day SMA	Aug 17, 26	$349.56	+0.2%	+6.6%	+23.4%	+10.4%	+10.4%	+102.5%	+155.0%
20-Day SMA	Aug 17, 26	$359.97	+0.4%	+3.5%	+29.0%	+12.8%	+13.0%	+107.5%	+171.4%
50-Day EMA	Aug 17, 26	$348.55	+0.3%	+5.2%	+20.5%	+9.6%	+12.1%	+102.7%	+158.4%
20-Day EMA	Aug 17, 26	$362.35	+0.3%	+4.9%	+27.0%	+12.5%	+14.7%	+111.3%	+174.2%

MACD Histogram Highs

HEI MACD Histogram Highs Comparison
Period	High	Date	Current
1M	$1.26	Aug 5, 26	-49.2%
3M	$5.90	May 29, 26	-89.2%
6M	$5.90	May 29, 26	-89.2%
1Y	$5.90	May 29, 26	-89.2%
3Y	$5.90	May 29, 26	-89.2%
5Y	$5.90	May 29, 26	-89.2%
All	$5.90	May 29, 26	-89.2%

MACD Histogram Lows

HEI MACD Histogram Lows Comparison
Period	Low	Date	Current
1M	-$3.21	Jul 22, 26	+119.9%
3M	-$3.21	Jul 22, 26	+119.9%
6M	-$3.97	Mar 13, 26	+116.1%
1Y	-$3.97	Mar 13, 26	+116.1%
3Y	-$4.27	Apr 8, 25	+115.0%
5Y	-$4.27	Apr 8, 25	+115.0%
All	-$4.56	Mar 18, 20	+114.0%

MACD Histogram History

Date	Value	Change
Aug 18, 2026	$0.64	-43.4%
Dec 31, 2025	$1.13	+186.9%
Dec 31, 2024	-$1.30	-59.8%
Dec 31, 2023	-$0.82	-250.9%
Dec 31, 2022	-$0.23	-141.2%
Dec 31, 2021	$0.56	+222.1%
Dec 31, 2020	-$0.46	+41.5%
Dec 31, 2019	-$0.79	-516.7%
Dec 31, 2018	-$0.13	-1,133.9%
Dec 31, 2017	$0.01	+105.8%
Dec 31, 2016	-$0.21	-186.3%
Dec 31, 2015	$0.25	+4.7%
Dec 31, 2014	$0.24	+1,185.3%
Dec 31, 2013	-$0.02	-165.3%
Dec 31, 2012	$0.03	+376.0%
Dec 31, 2011	-$0.01	+91.4%
Dec 31, 2010	-$0.14	-270.8%
Dec 31, 2009	$0.08	-49.2%
Dec 31, 2008	$0.16	-14.1%
Dec 31, 2007	$0.19	+844.2%
Dec 31, 2006	$0.02	-33.7%
Dec 31, 2005	$0.03	+1,100.0%
Dec 31, 2004	-$0.00	+87.0%
Dec 31, 2003	-$0.02	+25.8%

Date	Value	Change
Dec 31, 2002	-$0.03	+25.7%
Dec 31, 2001	-$0.04	-751.6%
Dec 31, 2000	$0.01	-94.2%
Dec 31, 1999	$0.11	+71.7%
Dec 31, 1998	$0.06	+24.1%
Dec 31, 1997	$0.05	+73.2%
Dec 31, 1996	$0.03	+1,096.0%
Dec 31, 1995	$0.00	+725.0%
Dec 31, 1994	-$0.00	+82.6%
Dec 31, 1993	-$0.00	-283.3%
Dec 31, 1992	-$0.00	-400.0%
Dec 31, 1991	$0.00	+150.0%
Dec 31, 1990	-$0.00	-114.8%
Dec 31, 1989	$0.00	+370.0%
Dec 31, 1988	-$0.00	0.0%
Dec 31, 1987	-$0.00	+54.5%
Dec 31, 1986	-$0.00	-466.7%
Dec 31, 1985	$0.00	>+9,900.0%
Dec 31, 1984	$0.00	+100.0%
Dec 31, 1983	-$0.00	-3,900.0%
Dec 31, 1982	-$0.00	+50.0%
Dec 31, 1981	-$0.00	-106.7%
Dec 31, 1980	$0.00	-

FAQ

What is the current MACD histogram of HEI?: As of today, HEI MACD histogram is $0.64

MACD Histogram Formula

Histogram = MACD − Signal

Data Sources & References

HEI Official Website www.heico.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/46619/000004661925000082/0000046619-25-000082-index.htm
HEI Profile on Yahoo Finance finance.yahoo.com/quote/HEI
HEI Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/hei