What is the current 200-day SMA of HEI?

As of today, HEI 200-day SMA is $320.98

How does HEI 200-day SMA compare to its current price?

HEI 200-day SMA is -13.55% below its current market price

How far is HEI 200-day SMA from its all-time high?

HEI 200-day SMA is currently at its all-time high

What is 1-year change in HEI 200-day SMA?

HEI 200-day SMA is up +18.78% year-over-year

What is the current 50-day SMA of HEI?

As of today, HEI 50-day SMA is $349.56

How does HEI 50-day SMA compare to its current price?

HEI 50-day SMA is -5.85% below its current market price

How far is HEI 50-day SMA from its all-time high?

HEI 50-day SMA is currently at its all-time high

What is 1-year change in HEI 50-day SMA?

HEI 50-day SMA is up +10.39% year-over-year

What is the current 20-day SMA of HEI?

As of today, HEI 20-day SMA is $359.97

How does HEI 20-day SMA compare to its current price?

HEI 20-day SMA is -3.05% below its current market price

How far is HEI 20-day SMA from its all-time high?

HEI 20-day SMA is currently at its all-time high

What is 1-year change in HEI 20-day SMA?

HEI 20-day SMA is up +13.18% year-over-year

What is the current 200-day EMA of HEI?

As of today, HEI 200-day EMA is $322.22

How does HEI 200-day EMA compare to its current price?

HEI 200-day EMA is -13.21% below its current market price

How far is HEI 200-day EMA from its all-time high?

HEI 200-day EMA is currently at its all-time high

What is 1-year change in HEI 200-day EMA?

HEI 200-day EMA is up +16.39% year-over-year

What is the current 50-day EMA of HEI?

As of today, HEI 50-day EMA is $348.55

How does HEI 50-day EMA compare to its current price?

HEI 50-day EMA is -6.12% below its current market price

How far is HEI 50-day EMA from its all-time high?

HEI 50-day EMA is currently at its all-time high

What is 1-year change in HEI 50-day EMA?

HEI 50-day EMA is up +12.19% year-over-year

What is the current 20-day EMA of HEI?

As of today, HEI 20-day EMA is $362.35

How does HEI 20-day EMA compare to its current price?

HEI 20-day EMA is -2.40% below its current market price

How far is HEI 20-day EMA from its all-time high?

HEI 20-day EMA is currently at its all-time high

What is 1-year change in HEI 20-day EMA?

HEI 20-day EMA is up +15.08% year-over-year

HEI Stock Moving Average History & Chart Since 1980

200-Day SMA

$320.98$0.000.00%

August 17, 2026

Summary

Current Value: As of today, HEI 200-day SMA is $320.98, unchanged on August 17, 2026
Vs Current Price: HEI 200-day SMA is -13.55% below its current market price
1-Year High: HEI 200-day SMA reached a 1-year high of $320.98 on August 17, 2026
1-Year Low: HEI 200-day SMA reached a 1-year low of $270.23 on August 19, 2025

200-Day SMA Chart

Performance

HEI Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
200-Day SMA	Aug 17, 26	$320.98	0.0%	+1.5%	+2.8%	+6.3%	+18.8%	+92.0%	+141.9%
50-Day SMA	Aug 17, 26	$349.56	0.0%	+6.6%	+23.6%	+10.4%	+10.4%	+102.5%	+155.7%
20-Day SMA	Aug 17, 26	$359.97	0.0%	+3.5%	+28.6%	+12.8%	+13.2%	+107.5%	+172.3%
200-Day EMA	Aug 17, 26	$322.22	0.0%	+2.8%	+7.0%	+7.0%	+16.4%	+93.8%	+147.2%
50-Day EMA	Aug 17, 26	$348.55	0.0%	+5.2%	+20.4%	+9.6%	+12.2%	+102.7%	+159.0%
20-Day EMA	Aug 17, 26	$362.35	0.0%	+4.9%	+26.7%	+12.5%	+15.1%	+111.3%	+175.2%
Price	Aug 17, 26	$371.28	–	+8.3%	+27.0%	+14.7%	+21.9%	+125.9%	+191.4%
14-Day RSI	Aug 17, 26	61.52	0.0%	+21.8%	+11.7%	+16.3%	+60.3%	+96.2%	+69.5%
Beta	Aug 17, 26	1.17	0.0%	-5.7%	+0.9%	+80.0%	+74.6%	+28.6%	-1.7%
ATR	Aug 17, 26	$9.32	0.0%	-5.2%	-1.1%	+28.4%	+29.5%	+223.9%	+257.5%
10-Day Volatility	Aug 17, 26	18.03%	0.0%	-29.7%	-58.6%	-49.8%	+31.4%	+6.7%	-15.6%

200-Day SMA Highs

HEI 200-Day SMA Highs Comparison
Period	High	Date	Current
1M	$320.98	Aug 17, 26	at high
3M	$320.98	Aug 17, 26	at high
6M	$320.98	Aug 17, 26	at high
1Y	$320.98	Aug 17, 26	at high
3Y	$320.98	Aug 17, 26	at high
5Y	$320.98	Aug 17, 26	at high
All	$320.98	Aug 17, 26	at high

200-Day SMA Lows

HEI 200-Day SMA Lows Comparison
Period	Low	Date	Current
1M	$316.35	Jul 17, 26	+1.5%
3M	$311.89	May 27, 26	+2.9%
6M	$311.89	May 27, 26	+2.9%
1Y	$270.23	Aug 19, 25	+18.8%
3Y	$167.21	Aug 18, 23	+92.0%
5Y	$132.64	Sep 23, 21	+142.0%
All	$0.13	Oct 28, 82	>+9999.0%

200-Day SMA History

Date	Value	Change
Aug 19, 2026	$320.98	+6.3%
Dec 31, 2025	$302.01	+28.3%
Dec 31, 2024	$235.43	+39.2%
Dec 31, 2023	$169.08	+13.4%
Dec 31, 2022	$149.11	+9.4%
Dec 31, 2021	$136.28	+30.3%
Dec 31, 2020	$104.56	-14.6%
Dec 31, 2019	$122.37	+55.0%
Dec 31, 2018	$78.93	+51.7%
Dec 31, 2017	$52.02	+49.2%
Dec 31, 2016	$34.86	+25.1%
Dec 31, 2015	$27.87	+2.4%
Dec 31, 2014	$27.22	+14.8%
Dec 31, 2013	$23.70	+47.6%
Dec 31, 2012	$16.06	-6.6%
Dec 31, 2011	$17.20	+50.8%
Dec 31, 2010	$11.41	+49.0%
Dec 31, 2009	$7.66	-5.2%
Dec 31, 2008	$8.08	-13.1%
Dec 31, 2007	$9.30	+33.3%
Dec 31, 2006	$6.98	+48.3%
Dec 31, 2005	$4.71	+27.2%
Dec 31, 2004	$3.70	+56.1%
Dec 31, 2003	$2.37	-2.5%

Date	Value	Change
Dec 31, 2002	$2.43	-21.2%
Dec 31, 2001	$3.08	+24.0%
Dec 31, 2000	$2.49	-26.0%
Dec 31, 1999	$3.36	-18.8%
Dec 31, 1998	$4.14	+111.9%
Dec 31, 1997	$1.95	+68.7%
Dec 31, 1996	$1.16	+109.1%
Dec 31, 1995	$0.55	+71.2%
Dec 31, 1994	$0.32	-5.4%
Dec 31, 1993	$0.34	-21.3%
Dec 31, 1992	$0.43	+16.5%
Dec 31, 1991	$0.37	+30.9%
Dec 31, 1990	$0.29	-22.3%
Dec 31, 1989	$0.37	-19.6%
Dec 31, 1988	$0.46	-20.5%
Dec 31, 1987	$0.57	-13.3%
Dec 31, 1986	$0.66	+105.8%
Dec 31, 1985	$0.32	+45.0%
Dec 31, 1984	$0.22	-1.2%
Dec 31, 1983	$0.22	+67.2%
Dec 31, 1982	$0.13	-44.3%
Dec 31, 1981	$0.24	+12.8%
Dec 31, 1980	$0.21	-

FAQ

What is the current 200-day SMA of HEI?: As of today, HEI 200-day SMA is $320.98
How does HEI 200-day SMA compare to its current price?: HEI 200-day SMA is -13.55% below its current market price
How far is HEI 200-day SMA from its all-time high?: HEI 200-day SMA is currently at its all-time high
What is 1-year change in HEI 200-day SMA?: HEI 200-day SMA is up +18.78% year-over-year

50-Day SMA

$349.56$0.000.00%

August 17, 2026

Summary

Current Value: As of today, HEI 50-day SMA is $349.56, unchanged on August 17, 2026
Vs Current Price: HEI 50-day SMA is -5.85% below its current market price
1-Year High: HEI 50-day SMA reached a 1-year high of $349.56 on August 17, 2026
1-Year Low: HEI 50-day SMA reached a 1-year low of $282.66 on May 21, 2026

Performance

HEI Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
50-Day SMA	Aug 17, 26	$349.56	0.0%	+6.6%	+23.6%	+10.4%	+10.4%	+102.5%	+155.7%
200-Day SMA	Aug 17, 26	$320.98	0.0%	+1.5%	+2.8%	+6.3%	+18.8%	+92.0%	+141.9%
20-Day SMA	Aug 17, 26	$359.97	0.0%	+3.5%	+28.6%	+12.8%	+13.2%	+107.5%	+172.3%
200-Day EMA	Aug 17, 26	$322.22	0.0%	+2.8%	+7.0%	+7.0%	+16.4%	+93.8%	+147.2%
50-Day EMA	Aug 17, 26	$348.55	0.0%	+5.2%	+20.4%	+9.6%	+12.2%	+102.7%	+159.0%
20-Day EMA	Aug 17, 26	$362.35	0.0%	+4.9%	+26.7%	+12.5%	+15.1%	+111.3%	+175.2%
Price	Aug 17, 26	$371.28	–	+8.3%	+27.0%	+14.7%	+21.9%	+125.9%	+191.4%
14-Day RSI	Aug 17, 26	61.52	0.0%	+21.8%	+11.7%	+16.3%	+60.3%	+96.2%	+69.5%
Beta	Aug 17, 26	1.17	0.0%	-5.7%	+0.9%	+80.0%	+74.6%	+28.6%	-1.7%
ATR	Aug 17, 26	$9.32	0.0%	-5.2%	-1.1%	+28.4%	+29.5%	+223.9%	+257.5%
10-Day Volatility	Aug 17, 26	18.03%	0.0%	-29.7%	-58.6%	-49.8%	+31.4%	+6.7%	-15.6%
3-Month Volatility	Aug 17, 26	35.00%	+1.3%	-13.1%	-16.3%	+44.0%	+24.6%	+33.7%	+55.0%
1-Year Volatility	Aug 17, 26	33.01%	+0.3%	-1.8%	+5.7%	+8.2%	+9.6%	+22.6%	+9.7%

50-Day SMA Highs

HEI 50-Day SMA Highs Comparison
Period	High	Date	Current
1M	$349.56	Aug 17, 26	at high
3M	$349.56	Aug 17, 26	at high
6M	$349.56	Aug 17, 26	at high
1Y	$349.56	Aug 17, 26	at high
3Y	$349.56	Aug 17, 26	at high
5Y	$349.56	Aug 17, 26	at high
All	$349.56	Aug 17, 26	at high

50-Day SMA Lows

HEI 50-Day SMA Lows Comparison
Period	Low	Date	Current
1M	$328.01	Jul 17, 26	+6.6%
3M	$282.66	May 21, 26	+23.7%
6M	$282.66	May 21, 26	+23.7%
1Y	$282.66	May 21, 26	+23.7%
3Y	$162.46	Nov 13, 23	+115.2%
5Y	$129.75	Oct 11, 21	+169.4%
All	$0.12	Oct 12, 82	>+9999.0%

50-Day SMA History

Date	Value	Change
Aug 19, 2026	$349.56	+10.5%
Dec 31, 2025	$316.48	+22.6%
Dec 31, 2024	$258.16	+51.2%
Dec 31, 2023	$170.75	+8.1%
Dec 31, 2022	$157.95	+11.1%
Dec 31, 2021	$142.18	+13.4%
Dec 31, 2020	$125.42	+1.7%
Dec 31, 2019	$123.26	+49.8%
Dec 31, 2018	$82.26	+40.3%
Dec 31, 2017	$58.64	+53.0%
Dec 31, 2016	$38.32	+46.4%
Dec 31, 2015	$26.17	-5.5%
Dec 31, 2014	$27.71	-2.7%
Dec 31, 2013	$28.46	+70.8%
Dec 31, 2012	$16.67	-11.7%
Dec 31, 2011	$18.87	+38.5%
Dec 31, 2010	$13.63	+61.4%
Dec 31, 2009	$8.44	+21.5%
Dec 31, 2008	$6.95	-34.4%
Dec 31, 2007	$10.59	+33.6%
Dec 31, 2006	$7.93	+61.5%
Dec 31, 2005	$4.91	+14.5%
Dec 31, 2004	$4.29	+32.5%
Dec 31, 2003	$3.24	+59.6%

Date	Value	Change
Dec 31, 2002	$2.03	-29.2%
Dec 31, 2001	$2.87	+16.1%
Dec 31, 2000	$2.47	-7.9%
Dec 31, 1999	$2.68	-34.7%
Dec 31, 1998	$4.11	+64.3%
Dec 31, 1997	$2.50	+100.1%
Dec 31, 1996	$1.25	+91.0%
Dec 31, 1995	$0.65	+111.5%
Dec 31, 1994	$0.31	-23.8%
Dec 31, 1993	$0.41	-5.4%
Dec 31, 1992	$0.43	+11.2%
Dec 31, 1991	$0.39	+28.6%
Dec 31, 1990	$0.30	-13.4%
Dec 31, 1989	$0.35	-12.7%
Dec 31, 1988	$0.40	+7.0%
Dec 31, 1987	$0.37	-44.0%
Dec 31, 1986	$0.66	+112.8%
Dec 31, 1985	$0.31	+25.2%
Dec 31, 1984	$0.25	+23.7%
Dec 31, 1983	$0.20	+32.3%
Dec 31, 1982	$0.15	-32.8%
Dec 31, 1981	$0.23	-17.6%
Dec 31, 1980	$0.27	-

FAQ

What is the current 50-day SMA of HEI?: As of today, HEI 50-day SMA is $349.56
How does HEI 50-day SMA compare to its current price?: HEI 50-day SMA is -5.85% below its current market price
How far is HEI 50-day SMA from its all-time high?: HEI 50-day SMA is currently at its all-time high
What is 1-year change in HEI 50-day SMA?: HEI 50-day SMA is up +10.39% year-over-year

20-Day SMA

$359.97$0.000.00%

August 17, 2026

Summary

Current Value: As of today, HEI 20-day SMA is $359.97, unchanged on August 17, 2026
Vs Current Price: HEI 20-day SMA is -3.05% below its current market price
1-Year High: HEI 20-day SMA reached a 1-year high of $359.97 on August 17, 2026
1-Year Low: HEI 20-day SMA reached a 1-year low of $278.48 on May 13, 2026

Performance

HEI Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
20-Day SMA	Aug 17, 26	$359.97	0.0%	+3.5%	+28.6%	+12.8%	+13.2%	+107.5%	+172.3%
200-Day SMA	Aug 17, 26	$320.98	0.0%	+1.5%	+2.8%	+6.3%	+18.8%	+92.0%	+141.9%
50-Day SMA	Aug 17, 26	$349.56	0.0%	+6.6%	+23.6%	+10.4%	+10.4%	+102.5%	+155.7%
200-Day EMA	Aug 17, 26	$322.22	0.0%	+2.8%	+7.0%	+7.0%	+16.4%	+93.8%	+147.2%
50-Day EMA	Aug 17, 26	$348.55	0.0%	+5.2%	+20.4%	+9.6%	+12.2%	+102.7%	+159.0%
20-Day EMA	Aug 17, 26	$362.35	0.0%	+4.9%	+26.7%	+12.5%	+15.1%	+111.3%	+175.2%
Price	Aug 17, 26	$371.28	–	+8.3%	+27.0%	+14.7%	+21.9%	+125.9%	+191.4%
14-Day RSI	Aug 17, 26	61.52	0.0%	+21.8%	+11.7%	+16.3%	+60.3%	+96.2%	+69.5%
Beta	Aug 17, 26	1.17	0.0%	-5.7%	+0.9%	+80.0%	+74.6%	+28.6%	-1.7%
ATR	Aug 17, 26	$9.32	0.0%	-5.2%	-1.1%	+28.4%	+29.5%	+223.9%	+257.5%
10-Day Volatility	Aug 17, 26	18.03%	0.0%	-29.7%	-58.6%	-49.8%	+31.4%	+6.7%	-15.6%
3-Month Volatility	Aug 17, 26	35.00%	+1.3%	-13.1%	-16.3%	+44.0%	+24.6%	+33.7%	+55.0%
1-Year Volatility	Aug 17, 26	33.01%	+0.3%	-1.8%	+5.7%	+8.2%	+9.6%	+22.6%	+9.7%

20-Day SMA Highs

HEI 20-Day SMA Highs Comparison
Period	High	Date	Current
1M	$359.97	Aug 17, 26	at high
3M	$359.97	Aug 17, 26	at high
6M	$359.97	Aug 17, 26	at high
1Y	$359.97	Aug 17, 26	at high
3Y	$359.97	Aug 17, 26	at high
5Y	$359.97	Aug 17, 26	at high
All	$359.97	Aug 17, 26	at high

20-Day SMA Lows

HEI 20-Day SMA Lows Comparison
Period	Low	Date	Current
1M	$347.80	Jul 17, 26	+3.5%
3M	$279.86	May 19, 26	+28.6%
6M	$278.48	May 13, 26	+29.3%
1Y	$278.48	May 13, 26	+29.3%
3Y	$160.82	Nov 9, 23	+123.8%
5Y	$126.33	Sep 22, 21	+184.9%
All	$0.11	Aug 26, 82	>+9999.0%

20-Day SMA History

Date	Value	Change
Aug 19, 2026	$359.97	+12.8%
Dec 31, 2025	$319.16	+27.0%
Dec 31, 2024	$251.34	+39.8%
Dec 31, 2023	$179.75	+15.2%
Dec 31, 2022	$156.01	+10.1%
Dec 31, 2021	$141.66	+7.4%
Dec 31, 2020	$131.96	+9.0%
Dec 31, 2019	$121.02	+52.4%
Dec 31, 2018	$79.42	+34.1%
Dec 31, 2017	$59.22	+46.2%
Dec 31, 2016	$40.51	+53.8%
Dec 31, 2015	$26.33	-9.5%
Dec 31, 2014	$29.10	-1.3%
Dec 31, 2013	$29.49	+67.9%
Dec 31, 2012	$17.56	-8.4%
Dec 31, 2011	$19.17	+35.3%
Dec 31, 2010	$14.17	+62.4%
Dec 31, 2009	$8.73	+23.8%
Dec 31, 2008	$7.05	-32.8%
Dec 31, 2007	$10.50	+31.3%
Dec 31, 2006	$8.00	+54.1%
Dec 31, 2005	$5.19	+12.6%
Dec 31, 2004	$4.61	+32.4%
Dec 31, 2003	$3.48	+61.5%

Date	Value	Change
Dec 31, 2002	$2.16	-28.3%
Dec 31, 2001	$3.01	+16.0%
Dec 31, 2000	$2.59	-6.2%
Dec 31, 1999	$2.76	-37.4%
Dec 31, 1998	$4.41	+71.1%
Dec 31, 1997	$2.58	+81.7%
Dec 31, 1996	$1.42	+119.0%
Dec 31, 1995	$0.65	+113.2%
Dec 31, 1994	$0.30	-21.5%
Dec 31, 1993	$0.39	-8.9%
Dec 31, 1992	$0.42	+9.8%
Dec 31, 1991	$0.39	+16.0%
Dec 31, 1990	$0.33	+8.2%
Dec 31, 1989	$0.31	-22.7%
Dec 31, 1988	$0.40	+7.4%
Dec 31, 1987	$0.37	-43.0%
Dec 31, 1986	$0.65	+99.0%
Dec 31, 1985	$0.33	+38.9%
Dec 31, 1984	$0.24	+12.6%
Dec 31, 1983	$0.21	+36.7%
Dec 31, 1982	$0.15	-22.0%
Dec 31, 1981	$0.20	-20.9%
Dec 31, 1980	$0.25	-

FAQ

What is the current 20-day SMA of HEI?: As of today, HEI 20-day SMA is $359.97
How does HEI 20-day SMA compare to its current price?: HEI 20-day SMA is -3.05% below its current market price
How far is HEI 20-day SMA from its all-time high?: HEI 20-day SMA is currently at its all-time high
What is 1-year change in HEI 20-day SMA?: HEI 20-day SMA is up +13.18% year-over-year

200-Day EMA

$322.22$0.000.00%

August 17, 2026

Summary

Current Value: As of today, HEI 200-day EMA is $322.22, unchanged on August 17, 2026
Vs Current Price: HEI 200-day EMA is -13.21% below its current market price
1-Year High: HEI 200-day EMA reached a 1-year high of $322.22 on August 17, 2026
1-Year Low: HEI 200-day EMA reached a 1-year low of $276.85 on August 19, 2025

Performance

HEI Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
200-Day EMA	Aug 17, 26	$322.22	0.0%	+2.8%	+7.0%	+7.0%	+16.4%	+93.8%	+147.2%
50-Day EMA	Aug 17, 26	$348.55	0.0%	+5.2%	+20.4%	+9.6%	+12.2%	+102.7%	+159.0%
20-Day EMA	Aug 17, 26	$362.35	0.0%	+4.9%	+26.7%	+12.5%	+15.1%	+111.3%	+175.2%
200-Day SMA	Aug 17, 26	$320.98	0.0%	+1.5%	+2.8%	+6.3%	+18.8%	+92.0%	+141.9%
50-Day SMA	Aug 17, 26	$349.56	0.0%	+6.6%	+23.6%	+10.4%	+10.4%	+102.5%	+155.7%
20-Day SMA	Aug 17, 26	$359.97	0.0%	+3.5%	+28.6%	+12.8%	+13.2%	+107.5%	+172.3%
Price	Aug 17, 26	$371.28	–	+8.3%	+27.0%	+14.7%	+21.9%	+125.9%	+191.4%
14-Day RSI	Aug 17, 26	61.52	0.0%	+21.8%	+11.7%	+16.3%	+60.3%	+96.2%	+69.5%
Beta	Aug 17, 26	1.17	0.0%	-5.7%	+0.9%	+80.0%	+74.6%	+28.6%	-1.7%
ATR	Aug 17, 26	$9.32	0.0%	-5.2%	-1.1%	+28.4%	+29.5%	+223.9%	+257.5%
10-Day Volatility	Aug 17, 26	18.03%	0.0%	-29.7%	-58.6%	-49.8%	+31.4%	+6.7%	-15.6%
3-Month Volatility	Aug 17, 26	35.00%	+1.3%	-13.1%	-16.3%	+44.0%	+24.6%	+33.7%	+55.0%
1-Year Volatility	Aug 17, 26	33.01%	+0.3%	-1.8%	+5.7%	+8.2%	+9.6%	+22.6%	+9.7%

200-Day EMA Highs

HEI 200-Day EMA Highs Comparison
Period	High	Date	Current
1M	$322.22	Aug 17, 26	at high
3M	$322.22	Aug 17, 26	at high
6M	$322.22	Aug 17, 26	at high
1Y	$322.22	Aug 17, 26	at high
3Y	$322.22	Aug 17, 26	at high
5Y	$322.22	Aug 17, 26	at high
All	$322.22	Aug 17, 26	at high

200-Day EMA Lows

HEI 200-Day EMA Lows Comparison
Period	Low	Date	Current
1M	$313.46	Jul 17, 26	+2.8%
3M	$301.19	May 19, 26	+7.0%
6M	$301.19	May 19, 26	+7.0%
1Y	$276.85	Aug 19, 25	+16.4%
3Y	$164.74	Nov 9, 23	+95.6%
5Y	$129.60	Sep 22, 21	+148.6%
All	$0.14	Nov 1, 82	>+9999.0%

200-Day EMA History

Date	Value	Change
Aug 19, 2026	$322.22	+7.0%
Dec 31, 2025	$301.01	+27.0%
Dec 31, 2024	$236.93	+41.0%
Dec 31, 2023	$168.09	+11.9%
Dec 31, 2022	$150.17	+11.0%
Dec 31, 2021	$135.23	+19.2%
Dec 31, 2020	$113.44	-4.7%
Dec 31, 2019	$119.06	+52.6%
Dec 31, 2018	$78.01	+48.4%
Dec 31, 2017	$52.56	+49.6%
Dec 31, 2016	$35.13	+29.1%
Dec 31, 2015	$27.21	+0.6%
Dec 31, 2014	$27.04	+9.5%
Dec 31, 2013	$24.69	+51.0%
Dec 31, 2012	$16.34	-4.1%
Dec 31, 2011	$17.04	+46.0%
Dec 31, 2010	$11.67	+45.7%
Dec 31, 2009	$8.01	+3.1%
Dec 31, 2008	$7.77	-18.3%
Dec 31, 2007	$9.52	+36.2%
Dec 31, 2006	$6.99	+47.5%
Dec 31, 2005	$4.74	+25.1%
Dec 31, 2004	$3.79	+43.7%
Dec 31, 2003	$2.64	+13.2%

Date	Value	Change
Dec 31, 2002	$2.33	-22.5%
Dec 31, 2001	$3.01	+16.6%
Dec 31, 2000	$2.58	-20.4%
Dec 31, 1999	$3.24	-14.4%
Dec 31, 1998	$3.79	+84.4%
Dec 31, 1997	$2.05	+82.8%
Dec 31, 1996	$1.12	+100.4%
Dec 31, 1995	$0.56	+72.8%
Dec 31, 1994	$0.32	-10.9%
Dec 31, 1993	$0.36	-15.0%
Dec 31, 1992	$0.43	+16.2%
Dec 31, 1991	$0.37	+25.0%
Dec 31, 1990	$0.30	-20.4%
Dec 31, 1989	$0.37	-16.0%
Dec 31, 1988	$0.44	-18.0%
Dec 31, 1987	$0.54	-13.6%
Dec 31, 1986	$0.62	+102.4%
Dec 31, 1985	$0.31	+32.6%
Dec 31, 1984	$0.23	+9.8%
Dec 31, 1983	$0.21	+45.8%
Dec 31, 1982	$0.15	-38.0%
Dec 31, 1981	$0.23	+9.5%
Dec 31, 1980	$0.21	-

FAQ

What is the current 200-day EMA of HEI?: As of today, HEI 200-day EMA is $322.22
How does HEI 200-day EMA compare to its current price?: HEI 200-day EMA is -13.21% below its current market price
How far is HEI 200-day EMA from its all-time high?: HEI 200-day EMA is currently at its all-time high
What is 1-year change in HEI 200-day EMA?: HEI 200-day EMA is up +16.39% year-over-year

50-Day EMA

$348.55$0.000.00%

August 17, 2026

Summary

Current Value: As of today, HEI 50-day EMA is $348.55, unchanged on August 17, 2026
Vs Current Price: HEI 50-day EMA is -6.12% below its current market price
1-Year High: HEI 50-day EMA reached a 1-year high of $348.55 on August 17, 2026
1-Year Low: HEI 50-day EMA reached a 1-year low of $288.19 on May 5, 2026

Performance

HEI Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
50-Day EMA	Aug 17, 26	$348.55	0.0%	+5.2%	+20.4%	+9.6%	+12.2%	+102.7%	+159.0%
200-Day EMA	Aug 17, 26	$322.22	0.0%	+2.8%	+7.0%	+7.0%	+16.4%	+93.8%	+147.2%
20-Day EMA	Aug 17, 26	$362.35	0.0%	+4.9%	+26.7%	+12.5%	+15.1%	+111.3%	+175.2%
200-Day SMA	Aug 17, 26	$320.98	0.0%	+1.5%	+2.8%	+6.3%	+18.8%	+92.0%	+141.9%
50-Day SMA	Aug 17, 26	$349.56	0.0%	+6.6%	+23.6%	+10.4%	+10.4%	+102.5%	+155.7%
20-Day SMA	Aug 17, 26	$359.97	0.0%	+3.5%	+28.6%	+12.8%	+13.2%	+107.5%	+172.3%
Price	Aug 17, 26	$371.28	–	+8.3%	+27.0%	+14.7%	+21.9%	+125.9%	+191.4%
14-Day RSI	Aug 17, 26	61.52	0.0%	+21.8%	+11.7%	+16.3%	+60.3%	+96.2%	+69.5%
Beta	Aug 17, 26	1.17	0.0%	-5.7%	+0.9%	+80.0%	+74.6%	+28.6%	-1.7%
ATR	Aug 17, 26	$9.32	0.0%	-5.2%	-1.1%	+28.4%	+29.5%	+223.9%	+257.5%
10-Day Volatility	Aug 17, 26	18.03%	0.0%	-29.7%	-58.6%	-49.8%	+31.4%	+6.7%	-15.6%
3-Month Volatility	Aug 17, 26	35.00%	+1.3%	-13.1%	-16.3%	+44.0%	+24.6%	+33.7%	+55.0%
1-Year Volatility	Aug 17, 26	33.01%	+0.3%	-1.8%	+5.7%	+8.2%	+9.6%	+22.6%	+9.7%

50-Day EMA Highs

HEI 50-Day EMA Highs Comparison
Period	High	Date	Current
1M	$348.55	Aug 17, 26	at high
3M	$348.55	Aug 17, 26	at high
6M	$348.55	Aug 17, 26	at high
1Y	$348.55	Aug 17, 26	at high
3Y	$348.55	Aug 17, 26	at high
5Y	$348.55	Aug 17, 26	at high
All	$348.55	Aug 17, 26	at high

50-Day EMA Lows

HEI 50-Day EMA Lows Comparison
Period	Low	Date	Current
1M	$331.47	Jul 17, 26	+5.2%
3M	$289.44	May 19, 26	+20.4%
6M	$288.19	May 5, 26	+20.9%
1Y	$288.19	May 5, 26	+20.9%
3Y	$162.86	Nov 9, 23	+114.0%
5Y	$129.76	Sep 22, 21	+168.6%
All	$0.12	Oct 15, 82	>+9999.0%

50-Day EMA History

Date	Value	Change
Aug 19, 2026	$348.55	+9.6%
Dec 31, 2025	$317.97	+24.7%
Dec 31, 2024	$254.99	+46.8%
Dec 31, 2023	$173.73	+11.4%
Dec 31, 2022	$155.90	+10.7%
Dec 31, 2021	$140.87	+11.8%
Dec 31, 2020	$126.03	+2.5%
Dec 31, 2019	$123.00	+51.1%
Dec 31, 2018	$81.42	+39.1%
Dec 31, 2017	$58.54	+50.8%
Dec 31, 2016	$38.83	+47.5%
Dec 31, 2015	$26.32	-6.4%
Dec 31, 2014	$28.12	-1.8%
Dec 31, 2013	$28.63	+69.6%
Dec 31, 2012	$16.88	-9.6%
Dec 31, 2011	$18.68	+38.3%
Dec 31, 2010	$13.50	+57.3%
Dec 31, 2009	$8.59	+21.5%
Dec 31, 2008	$7.07	-32.9%
Dec 31, 2007	$10.54	+34.1%
Dec 31, 2006	$7.85	+56.3%
Dec 31, 2005	$5.02	+15.1%
Dec 31, 2004	$4.37	+34.3%
Dec 31, 2003	$3.25	+56.1%

Date	Value	Change
Dec 31, 2002	$2.08	-29.3%
Dec 31, 2001	$2.94	+15.8%
Dec 31, 2000	$2.54	-10.2%
Dec 31, 1999	$2.83	-31.4%
Dec 31, 1998	$4.13	+65.3%
Dec 31, 1997	$2.50	+90.4%
Dec 31, 1996	$1.31	+103.5%
Dec 31, 1995	$0.64	+108.8%
Dec 31, 1994	$0.31	-20.0%
Dec 31, 1993	$0.39	-10.0%
Dec 31, 1992	$0.43	+11.2%
Dec 31, 1991	$0.39	+24.5%
Dec 31, 1990	$0.31	-7.8%
Dec 31, 1989	$0.34	-16.8%
Dec 31, 1988	$0.40	-0.4%
Dec 31, 1987	$0.41	-37.9%
Dec 31, 1986	$0.65	+107.0%
Dec 31, 1985	$0.32	+29.3%
Dec 31, 1984	$0.24	+18.8%
Dec 31, 1983	$0.21	+37.1%
Dec 31, 1982	$0.15	-30.9%
Dec 31, 1981	$0.22	-18.2%
Dec 31, 1980	$0.26	-

FAQ

What is the current 50-day EMA of HEI?: As of today, HEI 50-day EMA is $348.55
How does HEI 50-day EMA compare to its current price?: HEI 50-day EMA is -6.12% below its current market price
How far is HEI 50-day EMA from its all-time high?: HEI 50-day EMA is currently at its all-time high
What is 1-year change in HEI 50-day EMA?: HEI 50-day EMA is up +12.19% year-over-year

20-Day EMA

$362.35$0.000.00%

August 17, 2026

Summary

Current Value: As of today, HEI 20-day EMA is $362.35, unchanged on August 17, 2026
Vs Current Price: HEI 20-day EMA is -2.40% below its current market price
1-Year High: HEI 20-day EMA reached a 1-year high of $362.35 on August 17, 2026
1-Year Low: HEI 20-day EMA reached a 1-year low of $275.28 on May 4, 2026

Performance

HEI Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
20-Day EMA	Aug 17, 26	$362.35	0.0%	+4.9%	+26.7%	+12.5%	+15.1%	+111.3%	+175.2%
200-Day EMA	Aug 17, 26	$322.22	0.0%	+2.8%	+7.0%	+7.0%	+16.4%	+93.8%	+147.2%
50-Day EMA	Aug 17, 26	$348.55	0.0%	+5.2%	+20.4%	+9.6%	+12.2%	+102.7%	+159.0%
200-Day SMA	Aug 17, 26	$320.98	0.0%	+1.5%	+2.8%	+6.3%	+18.8%	+92.0%	+141.9%
50-Day SMA	Aug 17, 26	$349.56	0.0%	+6.6%	+23.6%	+10.4%	+10.4%	+102.5%	+155.7%
20-Day SMA	Aug 17, 26	$359.97	0.0%	+3.5%	+28.6%	+12.8%	+13.2%	+107.5%	+172.3%
Price	Aug 17, 26	$371.28	–	+8.3%	+27.0%	+14.7%	+21.9%	+125.9%	+191.4%
14-Day RSI	Aug 17, 26	61.52	0.0%	+21.8%	+11.7%	+16.3%	+60.3%	+96.2%	+69.5%
Beta	Aug 17, 26	1.17	0.0%	-5.7%	+0.9%	+80.0%	+74.6%	+28.6%	-1.7%
ATR	Aug 17, 26	$9.32	0.0%	-5.2%	-1.1%	+28.4%	+29.5%	+223.9%	+257.5%
10-Day Volatility	Aug 17, 26	18.03%	0.0%	-29.7%	-58.6%	-49.8%	+31.4%	+6.7%	-15.6%
3-Month Volatility	Aug 17, 26	35.00%	+1.3%	-13.1%	-16.3%	+44.0%	+24.6%	+33.7%	+55.0%
1-Year Volatility	Aug 17, 26	33.01%	+0.3%	-1.8%	+5.7%	+8.2%	+9.6%	+22.6%	+9.7%

20-Day EMA Highs

HEI 20-Day EMA Highs Comparison
Period	High	Date	Current
1M	$362.35	Aug 17, 26	at high
3M	$362.35	Aug 17, 26	at high
6M	$362.35	Aug 17, 26	at high
1Y	$362.35	Aug 17, 26	at high
3Y	$362.35	Aug 17, 26	at high
5Y	$362.35	Aug 17, 26	at high
All	$362.35	Aug 17, 26	at high

20-Day EMA Lows

HEI 20-Day EMA Lows Comparison
Period	Low	Date	Current
1M	$343.29	Jul 23, 26	+5.5%
3M	$285.93	May 19, 26	+26.7%
6M	$275.28	May 4, 26	+31.6%
1Y	$275.28	May 4, 26	+31.6%
3Y	$160.46	Nov 1, 23	+125.8%
5Y	$126.88	Sep 16, 21	+185.6%
All	$0.12	Aug 25, 82	>+9999.0%

20-Day EMA History

Date	Value	Change
Aug 19, 2026	$362.35	+12.5%
Dec 31, 2025	$322.11	+29.4%
Dec 31, 2024	$248.98	+39.6%
Dec 31, 2023	$178.33	+14.8%
Dec 31, 2022	$155.35	+9.3%
Dec 31, 2021	$142.08	+8.4%
Dec 31, 2020	$131.03	+9.5%
Dec 31, 2019	$119.64	+52.1%
Dec 31, 2018	$78.64	+31.8%
Dec 31, 2017	$59.67	+48.8%
Dec 31, 2016	$40.09	+50.2%
Dec 31, 2015	$26.69	-9.9%
Dec 31, 2014	$29.63	-0.0%
Dec 31, 2013	$29.63	+68.7%
Dec 31, 2012	$17.56	-7.9%
Dec 31, 2011	$19.08	+37.8%
Dec 31, 2010	$13.85	+55.7%
Dec 31, 2009	$8.89	+20.8%
Dec 31, 2008	$7.36	-31.6%
Dec 31, 2007	$10.77	+34.3%
Dec 31, 2006	$8.02	+53.6%
Dec 31, 2005	$5.22	+12.8%
Dec 31, 2004	$4.63	+34.7%
Dec 31, 2003	$3.44	+62.8%

Date	Value	Change
Dec 31, 2002	$2.11	-28.5%
Dec 31, 2001	$2.95	+13.6%
Dec 31, 2000	$2.60	-11.7%
Dec 31, 1999	$2.94	-34.6%
Dec 31, 1998	$4.50	+69.6%
Dec 31, 1997	$2.65	+84.1%
Dec 31, 1996	$1.44	+120.8%
Dec 31, 1995	$0.65	+115.4%
Dec 31, 1994	$0.30	-21.1%
Dec 31, 1993	$0.38	-9.2%
Dec 31, 1992	$0.42	+9.2%
Dec 31, 1991	$0.39	+16.6%
Dec 31, 1990	$0.33	+7.4%
Dec 31, 1989	$0.31	-22.4%
Dec 31, 1988	$0.40	+7.3%
Dec 31, 1987	$0.37	-42.3%
Dec 31, 1986	$0.65	+98.6%
Dec 31, 1985	$0.32	+36.4%
Dec 31, 1984	$0.24	+17.8%
Dec 31, 1983	$0.20	+30.9%
Dec 31, 1982	$0.15	-21.4%
Dec 31, 1981	$0.20	-22.6%
Dec 31, 1980	$0.25	-

FAQ

What is the current 20-day EMA of HEI?: As of today, HEI 20-day EMA is $362.35
How does HEI 20-day EMA compare to its current price?: HEI 20-day EMA is -2.40% below its current market price
How far is HEI 20-day EMA from its all-time high?: HEI 20-day EMA is currently at its all-time high
What is 1-year change in HEI 20-day EMA?: HEI 20-day EMA is up +15.08% year-over-year

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