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Applied Optoelectronics, Inc. (AAOI)
NASDAQ: AAOI · Real-Time Price · USD
49.89
-2.96 (-5.60%)
At close: Nov 13, 2026, 4:00 PM EST
48.49
-1.40 (-2.81%)
After-hours: Nov 13, 2026, 7:59 PM EST

Applied Optoelectronics Ratios and Metrics

Millions USD. Fiscal year is Jan - Dec.

Total Valuation

Fiscal Quarter
CurrentQ3 2026Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023Q2 2023Q1 2023Q4 2022Q3 2022Q2 2022Q1 2022Q4 2021
Period Ending
Nov '26 Sep '26 Jun '26 Mar '26 Dec '25 Sep '25 Jun '25 Mar '25 Dec '24 Sep '24 Jun '24 Mar '24 Dec '23 Sep '23 Jun '23 Mar '23 Dec '22 Sep '22 Jun '22 Mar '22 Dec '21
Market Capitalization
4,5298,42811,8896,5712,3801,6171,4427711,82158532353269636617464547643100140
Market Cap Growth (YoY)
177.04%421.15%724.34%751.84%30.74%176.34%347.13%44.93%161.74%60.00%85.37%728.88%1190.26%382.28%306.25%-36.05%-61.58%-61.08%-81.17%-55.02%-28.24%
Enterprise Value
4,2738,22811,7296,6122,4781,7641,5818951,908684431608805476314195179192165216251
Last Close Price
49.8999.26148.1684.5934.8625.9325.6915.3536.8614.318.2913.8619.3210.975.962.211.892.721.553.655.14

Price Ratios

Fiscal Quarter
CurrentQ3 2026Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023Q2 2023Q1 2023Q4 2022Q3 2022Q2 2022Q1 2022Q4 2021
Period Ending
Nov '26 Sep '26 Jun '26 Mar '26 Dec '25 Sep '25 Jun '25 Mar '25 Dec '24 Sep '24 Jun '24 Mar '24 Dec '23 Sep '23 Jun '23 Mar '23 Dec '22 Sep '22 Jun '22 Mar '22 Dec '21
PE Ratio
--257.07-------------------
Forward PE
16.7243.1381.44103.79144.95170.5998.8121.1281.01276.7934.3747.0587.82174.26174.26174.26174.26174.26174.26174.26174.26
PS Ratio
6.0611.2819.9512.965.223.843.922.507.302.791.562.593.201.670.820.290.240.350.200.470.66
PB Ratio
2.003.767.135.943.242.893.392.507.952.761.732.723.242.051.070.370.290.380.200.420.55
P/TBV Ratio
2.033.787.165.993.282.943.462.578.252.881.812.843.372.151.130.390.310.400.200.440.57
P/FCF Ratio
---------------16.76----6.75--
P/OCF Ratio
---90.19----------87.73--25.57---22.69--
PEG Ratio
-0.540.540.540.540.540.540.540.540.540.540.540.540.540.540.540.540.540.540.540.54

EV Ratios

Fiscal Quarter
CurrentQ3 2026Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023Q2 2023Q1 2023Q4 2022Q3 2022Q2 2022Q1 2022Q4 2021
Period Ending
Nov '26 Sep '26 Jun '26 Mar '26 Dec '25 Sep '25 Jun '25 Mar '25 Dec '24 Sep '24 Jun '24 Mar '24 Dec '23 Sep '23 Jun '23 Mar '23 Dec '22 Sep '22 Jun '22 Mar '22 Dec '21
EV/Sales Ratio
5.7211.0119.6813.045.444.184.292.907.653.262.082.963.702.181.480.870.800.890.781.011.19
EV/EBITDA Ratio
--1027.75-----------38.49--------
EV/FCF Ratio
---------------30.25----25.97--

Financial Efficiency

Fiscal Quarter
CurrentQ3 2026Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023Q2 2023Q1 2023Q4 2022Q3 2022Q2 2022Q1 2022Q4 2021
Period Ending
Nov '26 Sep '26 Jun '26 Mar '26 Dec '25 Sep '25 Jun '25 Mar '25 Dec '24 Sep '24 Jun '24 Mar '24 Dec '23 Sep '23 Jun '23 Mar '23 Dec '22 Sep '22 Jun '22 Mar '22 Dec '21
Debt / Equity Ratio
0.160.160.180.250.340.420.500.620.830.570.590.600.560.740.810.910.840.760.680.640.59
Debt / EBITDA Ratio
367.865.53----------43.99--------
Debt / FCF Ratio
---------------12.72----23.68--
Net Debt / Equity Ratio
-0.11-0.11-0.12-0.140.060.180.350.450.540.410.530.550.350.620.680.810.710.630.530.510.45
Net Debt / EBITDA Ratio
31.8831.886.225.80-1.56-3.97-5.81-3.78-2.46-1.79-2.52-3.76-3.62-3.21-2.74-3.84-3.65-4.11-3.67-3.82-3.67
Net Debt / FCF Ratio
0.200.200.220.36-0.11-0.30-0.55-0.86-1.03-1.18-1.43-2.23-3.40-5.89-10.64-6.03-7.37-7.68-18.37-13.60-5.27
Asset Turnover
0.360.360.390.460.530.610.640.620.530.540.590.560.550.560.540.540.520.490.470.460.45
Inventory Turnover
1.942.362.292.202.092.212.382.913.753.322.482.242.372.531.982.342.551.951.841.871.98
Quick Ratio
1.541.541.902.851.751.451.271.161.080.930.840.881.000.440.340.360.620.600.640.740.76
Current Ratio
2.342.342.783.832.632.312.111.881.771.611.641.791.850.870.770.791.321.441.501.661.78
Return on Equity (ROE)
-2.34%-2.34%-5.45%-6.13%-7.94%-40.43%-50.93%-68.44%-84.12%-41.44%-41.23%-34.16%-28.06%-33.13%-36.11%-32.33%-30.23%-26.24%-24.50%-21.08%-20.34%
Return on Assets (ROA)
-1.54%-1.54%-2.72%-3.32%-3.98%-4.46%-5.23%-7.31%-9.47%-11.00%-10.48%-8.31%-6.48%-8.75%-9.79%-8.87%-8.55%-7.74%-7.74%-7.71%-7.59%
Return on Invested Capital (ROIC)
-2.93%-3.80%-6.61%-8.41%-9.68%-10.37%-11.19%-15.48%-22.05%-23.48%-21.15%-15.84%-13.64%-18.05%-20.33%-17.48%-17.22%-15.55%-15.53%-15.15%-14.95%
Return on Capital Employed (ROCE)
-2.00%-2.00%-3.60%-4.50%-6.00%-6.80%-8.30%-12.80%-18.80%-23.50%-22.10%-17.70%-14.00%-29.70%-36.60%-33.10%-21.90%-19.10%-18.40%-17.30%-16.40%

Yields

Fiscal Quarter
CurrentQ3 2026Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023Q3 2023Q2 2023Q1 2023Q4 2022Q3 2022Q2 2022Q1 2022Q4 2021
Period Ending
Nov '26 Sep '26 Jun '26 Mar '26 Dec '25 Sep '25 Jun '25 Mar '25 Dec '24 Sep '24 Jun '24 Mar '24 Dec '23 Sep '23 Jun '23 Mar '23 Dec '22 Sep '22 Jun '22 Mar '22 Dec '21
Earnings Yield
-0.84%-0.39%-0.48%-0.66%-1.61%-9.64%-10.80%-22.39%-10.26%-13.82%-22.35%-11.82%-8.06%-17.07%-39.72%-103.77%-123.16%-80.02%-142.08%-54.38%-38.60%
FCF Yield
-28.71%-15.43%-7.57%-6.83%-16.16%-20.04%-18.64%-21.08%-6.58%-12.62%-21.32%-9.12%-3.20%-5.09%-5.97%-36.18%-32.95%-21.42%-14.81%-8.92%-15.57%
Buyback Yield / Dilution
-44.88%-38.70%-43.68%-51.84%-52.72%-49.67%-44.22%-30.44%-26.01%-29.10%-33.49%-32.87%-28.42%-17.73%-6.79%-5.13%-4.74%-2.74%-2.84%-3.88%-15.01%
SEC Filings: 10-K · 10-Q