Applied Optoelectronics

Applied Optoelectronics LT Debt/Equity

The Long-Term Debt to Equity Ratio of Applied Optoelectronics (AAOI) as of Nov 4, 2026 is 0.18. In the previous year, Long-Term Debt to Equity Ratio was 0.61 — a change of -70.80% (lower).

LT Debt/Equity

0.18

YoY

-70.80%

Last updated:

Long-Term Debt to Equity Ratio of Applied Optoelectronics is 2025 0.18 . Long-Term Debt to Equity Ratio of Applied Optoelectronics was 2024 0.61 . It decreases by -70.80% lower compared to the previous year.

The Applied Optoelectronics LT Debt/Equity history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

LT Debt/Equity
Date
LT Debt/Equity
Jan 1, 2018
0.18 USD
Jan 1, 2019
0.34 USD
Jan 1, 2020
0.28 USD
Jan 1, 2021
0.33 USD
Jan 1, 2022
0.43 USD
Jan 1, 2023
0.35 USD
Jan 1, 2024
0.61 USD
Jan 1, 2025
0.18 USD
The Applied Optoelectronics LT Debt/Equity history
YEARLT Debt/EquityYoY
0.18-70.80%
0.61+70.77%
0.35-17.59%
0.43+30.98%
0.33+17.33%
0.28-18.04%
0.34+86.47%
0.18+24.68%
0.15-4.38%
0.15-25.20%
0.21+24.05%
0.17—

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Applied Optoelectronics Stock analysis

What does Applied Optoelectronics do? Applied Optoelectronics Inc. is a Texas-based company specializing in the development and manufacturing of optical components and subsystems for communication networks. The company was founded in 1997 by Dr. Thompson Lin. Applied Optoelectronics focuses on four core growth sectors: data centers, telecommunications, CATV, and FTTH networks. The company offers specialized optical components and devices in each of these areas. Its product range includes optical transceivers, VCSELs, transmission equipment, and photodiodes, among others. The company's strong research and development department ensures that it stays up to date with the latest technology and can provide innovative products and solutions to meet market demands. Applied Optoelectronics is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Applied Optoelectronics stock

Long-Term Debt to Equity Ratio of Applied Optoelectronics is 0.18 in 2025.

Long-Term Debt to Equity Ratio of Applied Optoelectronics changed from 0.61 to 0.18, representing a -70.80% change. The value is lower than the previous year.

On Eulerpool you can find the complete historical development of Long-Term Debt to Equity Ratio Applied Optoelectronics since 2006 – with annual values, charts, and detailed analysis.

The LT Debt/Equity ratio measures long-term financial leverage. It shows how much permanent debt capital is used relative to equity financing.

A 'good' varies by industry and company stage. On Eulerpool, you can compare Long-Term Debt to Equity Ratio's Applied Optoelectronics with sector peers and the industry average to assess whether it is attractive.

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Leverage — Applied Optoelectronics

All Key Metrics — Applied Optoelectronics