Applied Optoelectronics Stock Price History, AAOI Historical Prices

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$43.75 $0.62 (1.44%) AAOI stock closing price Jun 22, 2018 (Closing)

We provide 10 years stock price data for free. You can download Applied Optoelectronics stock price history here. Historical stock prices are provided in the Open, High, Low, Close, and Volume data format along with Applied Optoelectronics price to earnings ratio data. The stock price was at a 5 year high of $99.61 on Aug 01, 2017 as seen from Applied Optoelectronics stock price history chart.

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DateOpenHighLowCloseVolumePE RatioPS Ratio
2018-06-22 43.19 44.28 41.81 43.75 1,154,098 15.79 2.43
2018-06-20 42.11 42.97 41.65 42.15 772,033 15.22 2.34
2018-06-19 42.9 43.28 40.63 42.1 1,195,391 15.2 2.34
2018-06-18 42.89 43.49 42.15 43.47 658,177 15.69 2.41
2018-06-15 43.56 44.22 43 43.38 872,978 15.66 2.41
2018-06-14 43.59 44.57 43.3 43.74 791,699 15.79 2.43
2018-06-13 43.18 44.65 42.5 43.58 902,643 15.73 2.42
2018-06-12 42.5 44.15 41.82 43.52 962,260 15.71 2.41
2018-06-11 43.07 43.38 41.3 42.52 3,258,550 15.35 2.36
2018-06-08 44.49 46.86 44.28 45.36 913,607 16.38 2.52
2018-06-07 45.37 45.8 44 44.98 1,138,258 16.24 2.5
2018-06-06 47 47 44.25 44.86 1,487,985 16.2 2.49
2018-06-05 46.83 48.03 46.01 47.04 1,212,720 16.98 2.61
2018-06-04 45.47 49.75 45.28 46.95 3,245,140 16.95 2.6
2018-06-01 46.87 46.99 42.5 45.02 3,614,625 16.25 2.5
2018-05-31 41.01 46.79 41.01 46.77 4,887,605 16.88 2.59
2018-05-30 36 40.67 35.84 40.62 3,521,193 14.66 2.25
2018-05-29 34.32 35.86 34.32 35.72 1,039,302 12.9 1.98
2018-05-25 34.08 35.26 34.08 34.49 693,369 12.45 1.91
2018-05-24 33.37 34.56 33.37 33.93 478,472 12.25 1.88
2018-05-23 33 33.75 32.77 33.67 507,728 12.16 1.87
2018-05-22 33.83 33.91 33.22 33.26 535,455 12.01 1.85
2018-05-21 33.65 33.88 33.07 33.51 640,898 12.1 1.86
2018-05-18 33.58 34.06 33.18 33.22 672,810 11.99 1.84
2018-05-17 33.04 34.1 32.92 33.74 607,502 12.18 1.87
2018-05-16 32.23 33.56 32.17 33.32 586,814 12.03 1.85
2018-05-15 31.91 32.5 31.4 32.4 433,971 11.7 1.8
2018-05-14 32.6 33.33 31.86 32.19 907,484 11.62 1.79
2018-05-11 32.09 32.47 31.61 31.78 619,982 11.47 1.76
2018-05-10 32.26 32.58 31.4 32.09 1,185,114 11.59 1.78
2018-05-09 31.64 32.63 30.66 32.26 3,177,333 11.65 1.79
2018-05-08 33.89 35.74 33.77 35.13 2,567,558 9.6 1.78
2018-05-07 32 33.99 31.59 33.64 1,249,272 9.19 1.71
2018-05-04 31.86 32.54 31.3 31.84 857,827 8.7 1.62
2018-05-03 30.6 32.17 30.47 32.14 1,050,955 8.78 1.63
2018-05-02 32.04 32.4 30.22 30.75 1,424,958 8.4 1.56
2018-05-01 31.64 32.15 30.1 31.53 1,886,191 8.62 1.6
2018-04-30 33.76 33.9 31.5 31.96 1,382,165 8.73 1.62
2018-04-27 34.23 34.52 32.71 33.76 1,183,009 9.22 1.71
2018-04-26 32.63 33.89 32.19 33.84 801,294 9.25 1.72
2018-04-25 32.8 33.13 31.67 32.62 815,670 8.91 1.66
2018-04-24 32.7 34.11 31.79 32.9 1,564,619 8.99 1.67
2018-04-23 32.84 33.47 31.37 32.46 1,879,965 8.87 1.65
2018-04-20 31.79 34.17 30.78 32.99 3,099,328 9.01 1.67
2018-04-19 28.31 31.72 28.12 31.64 1,787,181 8.65 1.61
2018-04-18 28.21 28.6 27.6 28.29 1,074,433 7.73 1.44
2018-04-17 30.09 30.12 28.29 28.33 1,217,373 7.74 1.44
2018-04-16 29.93 30.42 28.44 29.97 1,795,154 8.19 1.52
2018-04-13 30.28 30.59 29.27 30.19 1,413,413 8.25 1.53
2018-04-12 29.19 30.98 28.26 29.59 2,557,882 8.09 1.5
2018-04-11 27 29.81 26.6 29.12 3,359,421 7.96 1.48
2018-04-10 24.51 26.08 24.51 25.43 685,692 6.95 1.29
2018-04-09 24.22 25.03 23.49 24.36 677,632 6.66 1.24
2018-04-06 24.5 24.98 23.75 24.09 597,090 6.58 1.22
2018-04-05 24.43 25.07 24.11 24.61 791,502 6.72 1.25
2018-04-04 23.01 24.61 22.54 24.29 919,021 6.64 1.23
2018-04-03 24.1 24.66 23.76 24 721,909 6.56 1.22
2018-04-02 24.87 25.33 24.02 24.02 598,010 6.56 1.22
2018-03-30 0 0 0 25.06 0 - -
2018-03-29 23.98 25.19 23.88 25.06 872,898 6.85 1.27
2018-03-28 24.54 24.58 23.56 23.65 1,210,406 6.46 1.2
2018-03-27 24.54 25.24 24.15 24.6 756,514 6.72 1.25
2018-03-26 25.55 25.84 23.51 24.53 1,839,369 6.7 1.25
2018-03-23 26 26.33 25.23 25.36 1,127,865 6.93 1.29
2018-03-22 26.5 26.97 25.91 25.96 947,910 7.09 1.32
2018-03-21 26.51 27.24 26.46 26.71 920,663 7.3 1.36
2018-03-20 26.07 26.87 25.95 26.67 564,960 7.29 1.35
2018-03-19 26.79 26.88 25.8 26.22 1,265,410 7.16 1.33
2018-03-16 27.38 27.38 26.57 26.78 1,338,726 7.32 1.36
2018-03-15 28.94 29.16 26.61 26.79 2,256,221 7.32 1.36
2018-03-14 29.74 30.11 29.03 29.12 917,384 7.96 1.48
2018-03-13 30.84 31 28.8 29.51 1,906,040 8.06 1.5
2018-03-12 30 31.97 29.93 30.95 3,293,526 8.46 1.57
2018-03-09 28.05 29.38 28.05 28.7 1,307,690 7.84 1.46
2018-03-08 26.65 29.5 26.65 27.95 2,456,363 7.64 1.42
2018-03-07 27.18 27.44 26.28 26.78 1,543,500 7.32 1.36
2018-03-06 28.14 28.43 27.3 27.45 1,596,174 7.5 1.39
2018-03-05 27.95 28.55 27.48 27.53 949,419 7.52 1.4
2018-03-02 27.5 28.11 27.01 27.95 1,041,896 7.64 1.42
2018-03-01 27.9 28.2 27.11 27.82 1,138,164 7.6 1.41
2018-02-28 27.57 28.04 26.35 27.93 1,139,823 7.63 1.42
2018-02-27 28 28.28 27.18 27.33 942,826 7.47 1.39
2018-02-26 28.06 28.75 27.8 28 1,360,226 7.65 1.42
2018-02-23 27 28.09 26.68 28.02 1,885,128 7.66 1.42
2018-02-22 28.66 29 26.11 27.51 10,601,676 7.52 1.4
2018-02-21 33.66 34.98 32.31 34.55 2,319,662 8.33 1.72
2018-02-20 32.2 33.98 32 33.33 1,211,166 8.03 1.66
2018-02-19 0 0 0 31.99 0 - -
2018-02-16 31.63 32.2 30.59 31.99 1,267,434 7.71 1.59
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Applied Optoelectronics Stock History Chart

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AAOI Chart
Note: Compare Applied Optoelectronics stock price history with the index and industry peers.

Applied Optoelectronics Stock Price History: Past 5 years

Max Stock Price99.61Aug 01,2017
Min Stock Price8.38Jan 15,2015
Avg Stock Price25.87

Applied Optoelectronics Historical PE ratio: Past 5 years

Max PE Ratio166.69Aug 28,2014
Min PE Ratio6.46Mar 28,2018
Avg PE Ratio45.08

Applied Optoelectronics Historical PS ratio: Past 5 years

Max PS Ratio6.04Aug 01,2017
Min PS Ratio0.68May 10,2016
Avg PS Ratio1.93

AAOI Industry Peers

Company Price Change (%)
Smart Glbl Hldg (SGH)35.064.79 (12.02%)
Aeroflex Holding (ARX)10.50 (0%)
Lumentum Holdings (LITE)57.70.35 (0.6%)
Neophotonics (NPTN)6.420.03 (0.47%)
Viavi (VIAV)9.980.02 (0.2%)
M/a-com Technology (MTSI)23.860.47 (1.93%)
Cisco (CSCO)43.20.04 (0.09%)

We provide Applied Optoelectronics share price history along with historical valuation ratios like price to earnings ratio, and price to sales ratio for easy and quick Applied Optoelectronics stock analysis. The price and volume changes on a daily basis is provided in the Applied Optoelectronics stock price history. A large fluctuation in price and volume indicates a highly volatile stock. The closing price was $43.75 and 1,154,098 shares of AAOI were traded on Jun 22, 2018. Applied Optoelectronics historical P/S ratio was at a high of 6.04 on Aug 01, 2017 and a low of 0.68 on May 10, 2016.