HEICO Corporation (HEI)
NYSE: HEI
· Real-Time Price · USD
311.15
-1.78 (-0.57%)
At close: Aug 14, 2025, 3:59 PM
313.40
0.72%
Pre-market: Aug 15, 2025, 04:31 AM EDT
HEI Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 14, 2025 | 311.40 | 313.52 | 309.92 | 311.20 | 311.20 | -0.55% | 266,789 |
| Aug 13, 2025 | 318.07 | 318.23 | 307.34 | 312.93 | 312.93 | -0.99% | 377,021 |
| Aug 12, 2025 | 314.57 | 316.26 | 308.47 | 316.07 | 316.07 | 1.15% | 327,700 |
| Aug 11, 2025 | 313.72 | 315.59 | 306.03 | 312.47 | 312.47 | -0.29% | 257,801 |
| Aug 8, 2025 | 319.80 | 321.89 | 313.27 | 313.39 | 313.39 | -1.05% | 338,100 |
| Aug 7, 2025 | 316.54 | 316.92 | 311.43 | 316.73 | 316.73 | 0.06% | 326,092 |
| Aug 6, 2025 | 314.75 | 316.57 | 310.00 | 316.54 | 316.54 | 1.07% | 326,300 |
| Aug 5, 2025 | 337.56 | 338.92 | 311.86 | 313.20 | 313.20 | -7.22% | 1,074,800 |
| Aug 4, 2025 | 326.80 | 338.23 | 326.68 | 337.56 | 337.56 | 3.84% | 986,223 |
| Aug 1, 2025 | 323.10 | 326.47 | 316.62 | 325.09 | 325.09 | -0.52% | 373,830 |
| Jul 31, 2025 | 324.93 | 326.90 | 322.80 | 326.80 | 326.80 | 0.48% | 341,455 |
| Jul 30, 2025 | 321.75 | 327.62 | 321.00 | 325.24 | 325.24 | 0.53% | 277,700 |
| Jul 29, 2025 | 325.21 | 326.67 | 321.44 | 323.51 | 323.51 | -0.13% | 292,434 |
| Jul 28, 2025 | 325.02 | 327.55 | 322.90 | 323.92 | 323.92 | 0.06% | 363,037 |
| Jul 25, 2025 | 320.43 | 323.74 | 319.42 | 323.74 | 323.74 | 1.04% | 208,500 |
| Jul 24, 2025 | 322.05 | 324.56 | 320.34 | 320.40 | 320.40 | -0.33% | 278,200 |
| Jul 23, 2025 | 317.37 | 322.17 | 317.37 | 321.46 | 321.46 | 1.60% | 250,832 |
| Jul 22, 2025 | 317.32 | 319.84 | 313.01 | 316.40 | 316.40 | -0.87% | 313,035 |
| Jul 21, 2025 | 323.00 | 326.54 | 319.19 | 319.19 | 319.19 | -1.01% | 294,016 |
| Jul 18, 2025 | 322.62 | 324.18 | 320.65 | 322.44 | 322.44 | 0.44% | 329,700 |