Applied Optoelectronics, Inc. (AAOI)
NASDAQ: AAOI · Real-Time Price · USD
120.95
-18.05 (-12.99%)
At close: Jul 2, 2026, 4:00 PM EDT
123.26
+2.31 (1.91%)
Pre-market: Jul 6, 2026, 4:52 AM EDT
Applied Optoelectronics Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jul 2, 2026 | 135.85 | 139.27 | 113.41 | 120.95 | 120.95 | -12.99% | 15,885,514 |
| Jul 1, 2026 | 143.56 | 147.54 | 136.66 | 139.00 | 139.00 | -6.18% | 6,421,706 |
| Jun 30, 2026 | 146.50 | 152.23 | 144.18 | 148.16 | 148.16 | -1.29% | 7,433,211 |
| Jun 29, 2026 | 135.43 | 150.40 | 130.29 | 150.10 | 150.10 | 10.62% | 10,103,896 |
| Jun 26, 2026 | 131.68 | 140.83 | 127.01 | 135.69 | 135.69 | -2.06% | 19,838,942 |
| Jun 25, 2026 | 151.19 | 152.40 | 134.31 | 138.54 | 138.54 | -5.74% | 13,162,006 |
| Jun 24, 2026 | 149.51 | 150.34 | 137.70 | 146.97 | 146.97 | -0.32% | 10,533,420 |
| Jun 23, 2026 | 158.00 | 161.00 | 145.26 | 147.44 | 147.44 | -13.89% | 13,591,943 |
| Jun 22, 2026 | 162.92 | 177.16 | 155.74 | 171.23 | 171.23 | 5.80% | 14,536,943 |
| Jun 18, 2026 | 174.65 | 174.76 | 158.04 | 161.85 | 161.85 | -3.28% | 16,726,243 |
| Jun 17, 2026 | 174.72 | 177.59 | 165.79 | 167.34 | 167.34 | -2.03% | 10,005,543 |
| Jun 16, 2026 | 194.21 | 196.50 | 169.87 | 170.81 | 170.81 | -10.83% | 13,109,799 |
| Jun 15, 2026 | 177.27 | 194.97 | 176.60 | 191.55 | 191.55 | 13.31% | 14,611,895 |
| Jun 12, 2026 | 173.14 | 179.90 | 163.66 | 169.05 | 169.05 | -2.16% | 12,730,850 |
| Jun 11, 2026 | 167.56 | 175.20 | 162.10 | 172.78 | 172.78 | -1.34% | 14,448,538 |
| Jun 10, 2026 | 171.79 | 184.91 | 167.42 | 175.13 | 175.13 | 7.52% | 17,040,945 |
| Jun 9, 2026 | 202.81 | 207.60 | 160.87 | 162.88 | 162.88 | -17.17% | 26,968,735 |
| Jun 8, 2026 | 184.75 | 203.20 | 177.05 | 196.64 | 196.64 | 11.10% | 14,905,710 |
| Jun 5, 2026 | 191.42 | 208.50 | 174.23 | 177.00 | 177.00 | -12.76% | 19,828,156 |
| Jun 4, 2026 | 173.47 | 209.64 | 171.09 | 202.89 | 202.89 | 10.22% | 14,528,772 |
| Jun 3, 2026 | 200.50 | 205.00 | 180.55 | 184.07 | 184.07 | -9.04% | 9,948,700 |
| Jun 2, 2026 | 195.16 | 205.77 | 188.20 | 202.37 | 202.37 | 8.99% | 12,724,300 |
| Jun 1, 2026 | 149.25 | 191.98 | 149.05 | 185.67 | 185.67 | 17.21% | 16,045,865 |
| May 29, 2026 | 168.55 | 169.00 | 153.10 | 158.41 | 158.41 | -6.28% | 11,922,016 |
| May 28, 2026 | 181.00 | 183.24 | 166.69 | 169.02 | 169.02 | -6.01% | 10,018,401 |
| May 27, 2026 | 172.51 | 189.92 | 167.30 | 179.83 | 179.83 | 1.24% | 10,258,824 |
| May 26, 2026 | 186.73 | 194.96 | 176.61 | 177.62 | 177.62 | -2.13% | 11,319,168 |
| May 22, 2026 | 176.24 | 182.46 | 166.66 | 181.49 | 181.49 | 2.65% | 10,301,820 |
| May 21, 2026 | 167.01 | 182.18 | 163.66 | 176.81 | 176.81 | 6.99% | 9,868,914 |
| May 20, 2026 | 177.00 | 179.32 | 162.52 | 165.26 | 165.26 | -3.54% | 9,784,553 |
| May 19, 2026 | 167.35 | 175.99 | 160.10 | 171.33 | 171.33 | -1.11% | 8,979,991 |
| May 18, 2026 | 194.42 | 194.73 | 165.60 | 173.26 | 173.26 | -8.98% | 13,219,112 |
| May 15, 2026 | 191.25 | 200.61 | 186.05 | 190.36 | 190.36 | -6.49% | 8,467,743 |
| May 14, 2026 | 216.38 | 218.94 | 199.08 | 203.57 | 203.57 | -8.75% | 12,104,029 |
| May 13, 2026 | 205.00 | 233.67 | 191.74 | 223.10 | 223.10 | 18.49% | 18,450,375 |
| May 12, 2026 | 178.00 | 208.00 | 173.50 | 188.28 | 188.28 | 1.83% | 16,391,243 |
| May 11, 2026 | 152.26 | 190.96 | 150.54 | 184.90 | 184.90 | 24.14% | 16,660,046 |
| May 8, 2026 | 173.85 | 177.88 | 143.58 | 148.94 | 148.94 | -5.46% | 20,778,601 |
| May 7, 2026 | 172.60 | 172.60 | 152.20 | 157.55 | 157.55 | -11.76% | 14,494,594 |
| May 6, 2026 | 186.96 | 187.93 | 169.24 | 178.54 | 178.54 | -1.12% | 9,107,476 |
| May 5, 2026 | 175.27 | 188.93 | 174.20 | 180.57 | 180.57 | 4.39% | 7,983,961 |
| May 4, 2026 | 187.80 | 189.50 | 172.60 | 172.98 | 172.98 | -5.74% | 10,179,867 |
| May 1, 2026 | 162.68 | 191.87 | 158.02 | 183.51 | 183.51 | 11.65% | 13,196,743 |
| Apr 30, 2026 | 157.05 | 165.77 | 149.73 | 164.36 | 164.36 | 7.54% | 8,837,966 |
| Apr 29, 2026 | 143.73 | 154.32 | 138.10 | 152.83 | 152.83 | 11.34% | 9,604,082 |
| Apr 28, 2026 | 138.65 | 146.90 | 135.40 | 137.26 | 137.26 | -5.84% | 7,158,059 |
| Apr 27, 2026 | 153.10 | 153.45 | 141.58 | 145.78 | 145.78 | -10.11% | 9,442,577 |
| Apr 24, 2026 | 142.02 | 164.87 | 140.00 | 162.17 | 162.17 | 17.74% | 13,924,392 |
| Apr 23, 2026 | 147.79 | 153.20 | 132.63 | 137.73 | 137.73 | -7.82% | 8,143,643 |
| Apr 22, 2026 | 155.50 | 159.15 | 138.62 | 149.42 | 149.42 | -0.76% | 9,839,509 |