HEI · NYSE
| Date | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| Aug 4, 2026 | $364.46 | $370.39 | $362.87 | $367.66 | +2.00% | 442.69K |
| Aug 3, 2026 | $355.10 | $364.28 | $352.83 | $360.44 | +1.14% | 397.35K |
| Jul 31, 2026 | $353.23 | $359.22 | $352.84 | $356.36 | +0.62% | 450.07K |
| Jul 30, 2026 | $355.01 | $360.57 | $348.60 | $354.17 | -0.30% | 409.75K |
| Jul 29, 2026 | $363.00 | $364.99 | $351.18 | $355.23 | -2.26% | 507.54K |
| Jul 28, 2026 | $360.00 | $364.99 | $353.96 | $363.44 | +1.76% | 488.50K |
| Jul 27, 2026 | $354.19 | $361.70 | $351.81 | $357.15 | +2.16% | 384.95K |
| Jul 24, 2026 | $342.03 | $351.00 | $338.57 | $349.61 | +2.66% | 410.99K |
| Jul 23, 2026 | $337.47 | $345.02 | $334.75 | $340.54 | +1.58% | 558.13K |
| Jul 22, 2026 | $341.04 | $345.39 | $335.23 | $335.24 | -1.52% | 367.32K |
| Jul 21, 2026 | $340.75 | $343.89 | $337.22 | $340.40 | -0.01% | 430.79K |
| Jul 20, 2026 | $344.37 | $348.36 | $338.90 | $340.44 | -0.65% | 361.62K |
| Jul 17, 2026 | $340.33 | $352.01 | $338.64 | $342.66 | -0.40% | 528.32K |
| Jul 16, 2026 | $348.34 | $348.36 | $340.06 | $344.03 | -2.15% | 398.45K |
| Jul 15, 2026 | $348.28 | $354.39 | $346.48 | $351.59 | +1.73% | 459.60K |
| Jul 14, 2026 | $346.21 | $350.30 | $344.30 | $345.61 | +0.44% | 519.55K |
| Jul 13, 2026 | $347.69 | $348.75 | $341.73 | $344.11 | -1.94% | 488.53K |
| Jul 10, 2026 | $352.17 | $352.32 | $345.73 | $350.92 | -0.34% | 290.65K |
| Jul 9, 2026 | $348.95 | $353.63 | $347.42 | $352.13 | +1.25% | 349.43K |
| Jul 8, 2026 | $352.65 | $354.89 | $344.41 | $347.78 | -2.86% | 490.70K |
| Jul 7, 2026 | $364.66 | $365.38 | $353.13 | $358.02 | -2.00% | 357.62K |
| Jul 6, 2026 | $363.66 | $369.48 | $363.25 | $365.31 | +0.89% | 410.65K |
| Jul 2, 2026 | $361.49 | $366.59 | $357.46 | $362.09 | +0.66% | 501.01K |
| Jul 1, 2026 | $358.60 | $364.10 | $355.65 | $359.70 | +0.99% | 470.12K |
| Jun 30, 2026 | $352.34 | $356.31 | $349.60 | $356.19 | +1.64% | 484.78K |
| Jun 29, 2026 | $344.66 | $352.42 | $343.01 | $350.44 | +1.52% | 608.53K |
| Jun 26, 2026 | $341.87 | $345.63 | $336.21 | $345.21 | +0.81% | 606.20K |
| Jun 25, 2026 | $335.50 | $350.59 | $333.66 | $342.45 | +2.13% | 460.70K |
| Jun 24, 2026 | $334.76 | $339.96 | $333.72 | $335.30 | +0.34% | 375.34K |
| Jun 23, 2026 | $329.39 | $336.76 | $327.67 | $334.17 | +0.91% | 353.34K |
| Jun 22, 2026 | $332.92 | $337.48 | $329.59 | $331.15 | -1.77% | 559.05K |
| Jun 18, 2026 | $342.09 | $343.99 | $335.74 | $337.10 | -0.07% | 656.14K |
| Jun 17, 2026 | $331.70 | $343.00 | $331.14 | $337.33 | +0.54% | 491.12K |
| Jun 16, 2026 | $336.12 | $340.67 | $335.34 | $335.53 | -0.19% | 326.16K |
| Jun 15, 2026 | $337.41 | $341.40 | $335.59 | $336.18 | +1.38% | 535.16K |
| Jun 12, 2026 | $343.26 | $344.50 | $330.16 | $331.61 | -2.24% | 432.55K |
| Jun 11, 2026 | $324.18 | $339.68 | $323.19 | $339.22 | +5.72% | 560.00K |
| Jun 10, 2026 | $327.43 | $329.92 | $320.42 | $320.88 | -1.70% | 396.84K |
| Jun 9, 2026 | $323.75 | $330.57 | $315.00 | $326.42 | +0.90% | 842.23K |
| Jun 8, 2026 | $332.48 | $333.82 | $323.00 | $323.50 | -2.39% | 748.65K |
| Jun 5, 2026 | $330.68 | $332.95 | $327.06 | $331.43 | -0.46% | 469.72K |
| Jun 4, 2026 | $331.33 | $336.95 | $330.73 | $332.97 | +1.17% | 672.19K |
| Jun 3, 2026 | $330.00 | $333.57 | $327.25 | $329.11 | -0.91% | 875.54K |
| Jun 2, 2026 | $332.41 | $333.62 | $327.80 | $332.14 | -0.33% | 610.20K |
| Jun 1, 2026 | $347.71 | $348.47 | $332.49 | $333.25 | -4.29% | 777.16K |
| May 29, 2026 | $350.00 | $351.64 | $341.64 | $348.18 | +0.90% | 965.45K |
| May 28, 2026 | $346.71 | $351.99 | $335.66 | $345.07 | +11.53% | 1.58M |
| May 27, 2026 | $309.40 | $314.74 | $307.69 | $309.40 | +0.17% | 795.47K |
| May 26, 2026 | $307.04 | $311.90 | $304.38 | $308.86 | +2.60% | 846.81K |
| May 22, 2026 | $302.33 | $304.92 | $300.02 | $301.04 | -0.05% | 480.32K |
| May 21, 2026 | $298.76 | $303.59 | $295.68 | $301.20 | -0.10% | 626.86K |
| May 20, 2026 | $294.29 | $302.25 | $290.00 | $301.49 | +3.12% | 972.95K |
| May 19, 2026 | $292.65 | $295.38 | $288.53 | $292.37 | -0.41% | 584.97K |
| May 18, 2026 | $288.04 | $295.31 | $286.52 | $293.57 | +1.64% | 810.07K |
| May 15, 2026 | $292.90 | $298.10 | $287.44 | $288.84 | -2.80% | 1.11M |
| May 14, 2026 | $293.46 | $297.59 | $289.20 | $297.15 | +1.83% | 751.11K |
| May 13, 2026 | $287.29 | $295.44 | $283.19 | $291.80 | +1.44% | 1.16M |
| May 12, 2026 | $289.00 | $290.65 | $284.54 | $287.67 | -0.72% | 669.79K |
| May 11, 2026 | $291.29 | $293.29 | $286.52 | $289.77 | -0.94% | 719.57K |
| May 8, 2026 | $291.01 | $294.05 | $285.34 | $292.52 | — | 978.46K |