HEI: HEICO Corporation

As of Wednesday, September 16th, 2026

$ 299.43

+2.58 +0.87%

Open: 296.88
High: 304.12
Low: 295.05
Volume: 38,812
Previous Close on Tuesday, September 15th, 2026

$ 296.85

-6.90 -2.27%

Open: 304.25
High: 305.12
Low: 295.17
Volume: 462,134

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-09-16 296.88 304.12 295.05 299.43 38,812 +2.58 +0.87
2026-09-15 304.25 305.12 295.17 296.85 462,134 -6.90 -2.27
2026-09-14 309.76 311.14 302.24 303.75 480,284 -12.25 -3.88
2026-09-11 316.48 317.17 312.04 316.00 324,848 +3.51 +1.12
2026-09-10 312.32 314.94 307.69 312.49 595,475 +0.17 +0.05
2026-09-09 312.83 316.39 310.31 312.32 431,009 -3.78 -1.20
2026-09-08 324.13 324.13 315.77 316.10 534,628 -9.38 -2.88
2026-09-04 323.24 327.51 322.00 325.48 477,279 -0.22 -0.07
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Metrics and Technicals

Period High Low Chg %Chg Max Drawdown SMA
Peak Trough %Loss
Period High Low Chg %Chg MDD SMA
5D 317.17
On 2026-09-11		 295.05
On 2026-09-16		 -12.89 -4.13 317.17
On 2026-09-11		 295.05
On 2026-09-16		 -6.97 305.70
10D 327.51
On 2026-09-04		 295.05
On 2026-09-16		 -25.72 -7.91 327.51
On 2026-09-04		 295.05
On 2026-09-16		 -9.91 313.10
20D 370.26
On 2026-08-19		 295.05
On 2026-09-16		 -68.58 -18.64 370.26
On 2026-08-19		 295.05
On 2026-09-16		 -20.31 328.99
WTD 311.14
On 2026-09-14		 295.05
On 2026-09-16		 -16.57 -5.24 311.14
On 2026-09-14		 295.05
On 2026-09-16		 -5.17 300.01
MTD 332.04
On 2026-09-01		 295.05
On 2026-09-16		 -31.72 -9.58 332.04
On 2026-09-01		 295.05
On 2026-09-16		 -11.14 314.20
As of Wednesday, September 16th, 2026
 
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VIX

CBOE Volatility Index

17.71 +0.51 +2.97
 
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Markets
Ticker Last Chg %Chg Volume
DJIA

Dow Jones Industrial Average

51,461.90 -631.21 -1.21 393,681,119
DJTA

Dow Jones Transportation Average

20,075.41 -574.39 -2.78 73,953,018
SPX

S&P 500 Index

7,551.81 -33.92 -0.45
OEX

S&P 100 Index

3,755.35 -15.49 -0.41
NDX

NASDAQ 100 Index

28,945.06 +7.22 +0.02
NYA

NYSE Composite Index

23,934.14 -194.31 -0.81
XAX

NYSE AMEX Composite Index

8,542.24 -260.97 -2.96
RUI

RUSSELL 1000 Index

4,110.48 -18.53 -0.45
RUT

Russell 2000 Index

2,858.81 -11.47 -0.40
RUA

Russell 3000 Index

4,285.88 -19.24 -0.45
VIX

CBOE Volatility Index

17.71 +0.51 +2.97
VIX1Y

CBOE S&P 500 One-Year Volatility Index

22.06 +0.18 +0.82
VIX6M

CBOE S&P 500 6-Month Volatility Index

21.03 +0.27 +1.30
VIX3M

CBOE S&P 500 3-Month Volatility Index

19.74 +0.38 +1.96
 
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HEI

HEICO Corporation

299.43 +2.58 +0.87 38,812