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184.08 USD
6.46
3.64%
Last update May 27, 1:04 PM EDT
Main market
Day range
167.34
187.02
Previous close
177.62000
Open
172.505
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Applied Optoelectronics, Inc.
184.08
6.46
3.64%

Historical data

Prices

Date Open High Low Close % Change Volume
May 27, 2026 172.51 187.02 167.34 184.08 6.71% 367510
May 26, 2026 186.66 194.95 176.61 177.62 -4.84% 10200961
May 22, 2026 176.24 182.46 166.66 181.49 2.98% 10301800
May 21, 2026 167.01 182.18 163.66 176.81 5.87% 9868900
May 20, 2026 177 179.32 162.52 165.26 -6.63% 9784600
May 19, 2026 167.35 175.99 160.10 171.33 2.38% 8980000
May 18, 2026 194.42 194.73 165.60 173.26 -10.88% 13219100
May 15, 2026 191.25 200.61 186.05 190.36 -0.47% 8467700
May 14, 2026 216.38 218.94 199.08 203.57 -5.92% 12104000
May 13, 2026 205 233.67 191.74 223.10 8.83% 18450400
May 12, 2026 178 208 173.50 188.28 5.78% 16391200
May 11, 2026 152.26 190.96 150.54 184.90 21.44% 16660000
May 08, 2026 173.85 177.88 143.58 148.94 -14.33% 20778600
May 07, 2026 172.60 172.60 152.20 157.55 -8.72% 14494600
May 06, 2026 186.96 187.93 169.24 178.54 -4.50% 9107500
May 05, 2026 175.27 188.93 174.20 180.57 3.02% 7984000
May 04, 2026 187.80 189.50 172.60 172.98 -7.89% 10179900
May 01, 2026 162.68 191.87 158.02 183.51 12.81% 13196700
Apr 30, 2026 157.05 165.77 149.73 164.36 4.65% 8838000
Apr 29, 2026 143.73 154.32 138.10 152.83 6.33% 9604100
Apr 28, 2026 138.65 146.90 135.40 137.26 -1.00% 7158100
Apr 27, 2026 153.10 153.45 141.58 145.78 -4.78% 9442600
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Main market

Exchange is currently active.
Closing in 2 hours 53 minutes

13:06
00:00
09:30
16:00
23:59

Trading Hours (Monday - Friday):

Pre-market
04:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 20:00
All times are displayed in the America/New_York timezone (EDT, UTC-04:00).