21.49000 USD
0.41
1.87%
Last update Dec 17, 3:59 PM EST
Market closed
Day range
21.34000
22.87850
Previous close
21.90000
Open
22.71000
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Aehr Test Systems
21.49
0.41
1.87%

Historical data

Prices

Date Open High Low Close % Change Volume
Dec 17, 2025 22.71 22.88 21.34 21.49 -5.37% 546536
Dec 16, 2025 22.45 23.31 21.62 21.90 -2.45% 656100
Dec 15, 2025 24.66 24.66 22.65 22.92 -7.06% 686400
Dec 12, 2025 26.14 26.20 24.26 24.48 -6.35% 476800
Dec 11, 2025 25.53 26.53 24.66 26.43 3.53% 531200
Dec 10, 2025 24.38 25.85 24.16 25.84 5.99% 633100
Dec 09, 2025 23.49 24.75 23.12 24.52 4.38% 346800
Dec 08, 2025 25.05 25.14 22.60 23.87 -4.71% 771300
Dec 05, 2025 25.61 25.75 24.68 24.74 -3.40% 398700
Dec 04, 2025 24.45 25.88 24.33 25.50 4.29% 586300
Dec 03, 2025 22.60 25.13 22.22 24.76 9.56% 759000
Dec 02, 2025 22.77 23.13 22.20 22.46 -1.36% 506600
Dec 01, 2025 22.32 23.41 21.96 22.53 0.94% 606100
Nov 28, 2025 23.30 23.36 22.80 22.97 -1.42% 336700
Nov 26, 2025 21.67 23.16 21.23 22.89 5.63% 724400
Nov 25, 2025 20.59 21.69 20.12 21.50 4.42% 645900
Nov 24, 2025 20.32 21.10 20.25 20.87 2.71% 1027000
Nov 21, 2025 19.23 20.56 18.70 20.27 5.41% 927800
Nov 20, 2025 21.15 21.43 19.27 19.40 -8.27% 742800
Nov 19, 2025 19.88 20.56 19.64 19.86 -0.10% 656500
Nov 18, 2025 19.51 20.37 19.25 19.74 1.18% 788300
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Pre-market opens in 5 hours 44 minutes

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09:30
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Trading Hours (Monday - Friday):

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