Applied Optoelectronics, Inc. (AAOI) Stock Price History
Historical prices from 2013 to 2026
- 1M
- -6.6%
- 3M
- +74.7%
- YTD
- +308.7%
- 1Y
- +718.7%
- 3Y
- +214.6%
- 5Y
- +81.4%
Loading 10-year price history...
AAOI Historical Performance
AAOI Annual Returns
Year-by-year price performance · 2013–2026
- 2013 annual price return
- +50.7%
- 2014 annual price return
- -23.3%
- 2015 annual price return
- +59.0%
- 2016 annual price return
- +43.9%
- 2017 annual price return
- +63.7%
- 2018 annual price return
- -59.3%
- 2019 annual price return
- -25.2%
- 2020 annual price return
- -31.9%
- 2021 annual price return
- -41.3%
- 2022 annual price return
- -64.1%
- 2023 annual price return
- +927.7%
- 2024 annual price return
- +97.2%
- 2025 annual price return
- -2.1%
- 2026 annual price return
- +112.7%
AAOI Stock Price Trajectory (2013–2026)
As of June 23, 2026, Applied Optoelectronics, Inc. (AAOI) trades at $161.85, representing a +718.7% return over the past year. The stock has delivered a +1864.2% total return over five years (+81.4% CAGR), reflecting significant long-term value creation.
The stock reached its all-time high of $233.67 on May 13, 2026. From this peak, AAOI has corrected -30.7%, currently trading 110% above its 200-day moving average, indicating continued institutional support.
When compared to Technology sector peers LITE (+860.9% 1Y), OESX (+70.6% 1Y), and COHR (+373.4% 1Y), AAOI has underperformed the peer group average. Compare AAOI vs LITE →
AAOI Historical Price Data · from 2013
Rows 1–50 of 3,202| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-06-18 | 174.65 | 174.75 | 158.04 | 161.85 | 16.04M | -3.28% |
| 2026-06-17 | 174.72 | 177.59 | 165.81 | 167.34 | 9.79M | -2.03% |
| 2026-06-16 | 195.04 | 196.40 | 169.87 | 170.81 | 12.92M | -10.83% |
| 2026-06-15 | 177.27 | 194.97 | 176.60 | 191.55 | 14.53M | +13.31% |
| 2026-06-12 | 172.22 | 179.90 | 163.66 | 169.05 | 12.64M | -2.16% |
| 2026-06-11 | 167.56 | 175.20 | 162.10 | 172.78 | 13.94M | -1.34% |
| 2026-06-10 | 171.50 | 184.91 | 167.42 | 175.13 | 16.80M | +7.52% |
| 2026-06-09 | 202.81 | 207.60 | 160.87 | 162.88 | 26.36M | -17.17% |
| 2026-06-08 | 183.55 | 203.20 | 177.05 | 196.64 | 14.80M | +11.10% |
| 2026-06-05 | 190.30 | 208.29 | 174.30 | 177.00 | 19.39M | -12.76% |
| 2026-06-04 | 173.40 | 209.64 | 171.09 | 202.89 | 13.22M | +10.22% |
| 2026-06-03 | 200.50 | 205.00 | 180.55 | 184.07 | 9.64M | -9.04% |
| 2026-06-02 | 195.16 | 205.77 | 188.20 | 202.37 | 12.36M | +8.99% |
| 2026-06-01 | 149.49 | 191.98 | 149.26 | 185.67 | 15.58M | +17.21% |
| 2026-05-29 | 168.00 | 169.00 | 153.10 | 158.41 | 11.78M | -6.28% |
| 2026-05-28 | 181.25 | 183.24 | 166.70 | 169.02 | 9.84M | -6.01% |
| 2026-05-27 | 172.50 | 189.92 | 167.30 | 179.83 | 9.54M | +1.24% |
| 2026-05-26 | 186.66 | 194.95 | 176.61 | 177.62 | 10.20M | -2.13% |
| 2026-05-22 | 176.00 | 182.46 | 166.74 | 181.49 | 10.10M | +2.65% |
| 2026-05-21 | 167.14 | 182.18 | 163.66 | 176.81 | 9.74M | +6.99% |
| 2026-05-20 | 176.50 | 179.30 | 162.52 | 165.26 | 9.46M | -3.54% |
| 2026-05-19 | 167.23 | 175.99 | 160.10 | 171.33 | 8.89M | -1.11% |
| 2026-05-18 | 194.29 | 194.73 | 165.59 | 173.26 | 13.06M | -8.98% |
| 2026-05-15 | 191.25 | 200.61 | 186.05 | 190.36 | 8.30M | -6.49% |
| 2026-05-14 | 216.38 | 218.94 | 199.08 | 203.57 | 11.58M | -8.75% |
| 2026-05-13 | 205.50 | 233.67 | 191.74 | 223.10 | 18.10M | +18.49% |
| 2026-05-12 | 178.00 | 208.00 | 173.50 | 188.28 | 15.98M | +1.83% |
| 2026-05-11 | 152.26 | 190.96 | 150.67 | 184.90 | 16.19M | +24.14% |
| 2026-05-08 | 174.37 | 177.88 | 143.60 | 148.94 | 20.61M | -5.46% |
| 2026-05-07 | 172.00 | 172.55 | 152.20 | 157.55 | 12.71M | -11.76% |
| 2026-05-06 | 186.99 | 187.72 | 169.24 | 178.54 | 8.98M | -1.12% |
| 2026-05-05 | 175.27 | 188.92 | 174.20 | 180.57 | 6.95M | +4.39% |
| 2026-05-04 | 187.79 | 189.50 | 172.60 | 172.98 | 10.06M | -5.74% |
| 2026-05-01 | 162.93 | 191.87 | 158.02 | 183.51 | 12.79M | +11.65% |
| 2026-04-30 | 157.13 | 165.77 | 149.73 | 164.36 | 7.56M | +7.54% |
| 2026-04-29 | 142.31 | 154.32 | 138.10 | 152.83 | 9.36M | +11.34% |
| 2026-04-28 | 138.65 | 146.90 | 135.40 | 137.26 | 6.85M | -5.84% |
| 2026-04-27 | 153.00 | 153.45 | 141.58 | 145.78 | 9.33M | -10.11% |
| 2026-04-24 | 142.12 | 164.87 | 140.00 | 162.17 | 13.68M | +17.74% |
| 2026-04-23 | 147.78 | 153.20 | 132.63 | 137.73 | 7.21M | -7.82% |
| 2026-04-22 | 155.19 | 159.15 | 138.62 | 149.42 | 9.72M | -0.76% |
| 2026-04-21 | 164.49 | 173.41 | 149.68 | 150.57 | 9.96M | -7.89% |
| 2026-04-20 | 159.99 | 163.59 | 151.65 | 163.47 | 6.49M | +2.54% |
| 2026-04-17 | 160.41 | 161.47 | 152.50 | 159.42 | 8.53M | +1.33% |
| 2026-04-16 | 139.56 | 157.39 | 136.36 | 157.32 | 10.54M | +10.36% |
| 2026-04-15 | 142.21 | 145.99 | 135.10 | 142.55 | 9.50M | -2.62% |
| 2026-04-14 | 159.69 | 159.69 | 142.16 | 146.39 | 10.66M | -4.44% |
| 2026-04-13 | 148.53 | 155.40 | 143.50 | 153.19 | 10.61M | +1.72% |
| 2026-04-10 | 139.75 | 154.75 | 128.02 | 150.60 | 21.78M | +12.98% |
| 2026-04-09 | 132.80 | 145.10 | 127.11 | 133.30 | 16.76M | +0.45% |
Full Stock Analysis
Deep dive into AAOI consensus models and risk factors.
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
AAOI — Frequently Asked Questions
Quick answers to the most common questions about buying AAOI stock.
How has AAOI stock performed recently?
AAOI returned +718.7% over the past year, beating its 5-year annualized CAGR of +81.4%. The stock trades above its 200-day moving average, confirming the uptrend.
What is AAOI's all-time high price?
Applied Optoelectronics, Inc. reached $233.67 on 2026-05-13. The 52-week high is $233.67. Current 1-year return of +718.7% places the stock closer to historical peaks.
Where can I download AAOI historical price data?
This page provides AAOI daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2013-2026, downloadable in CSV format.