AU Optronics Corp
AUO Corporation engages in the research, development, production, and sale of thin film transistor liquid crystal displays (TFT-LCDs) and other flat panel displays for various applications. The company operates through two segments, Display and Energy. It designs, manufactures, and sells ingots, solar wafers, and solar modules, as well as provides technical engineering and maintenance services fo… Read more
Market Cap & Net Worth: AU Optronics Corp (AUOTY)
AU Optronics Corp (PINK:AUOTY) has a market capitalization of $4.04 Billion ($4.04 Billion) as of March 18, 2026. Listed on the PINK stock exchange, this USA-based company holds position #3393 globally and #2237 in its home market, demonstrating a 12.87% increase in market value over the past year.
Market capitalization, also known as net worth in stock markets, is calculated by multiplying AU Optronics Corp's stock price $5.35 by its total outstanding shares 754709897 (754.71 Million).
AU Optronics Corp Market Cap History: 2015 to 2025
AU Optronics Corp's market capitalization history from 2015 to 2025. Data shows growth from $1.30 Billion to $4.04 Billion (12.05% CAGR).
AU Optronics Corp Market Cap to Earnings & Revenue Ratios Timeline
This chart shows how AU Optronics Corp's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.
Latest Price to Sales (P/S) Ratio
0.01x
AU Optronics Corp's market cap is 0.01 times its annual revenue
0.37x
Lower than industry averageLatest Price to Earnings (P/E) Ratio
N/A
P/E ratio not applicable due to negative or zero earnings
What These Ratios Tell Investors:
- Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
- Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
- Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
- Industry comparison provides context for whether the company is valued higher or lower than peers.
| Year | Market Cap (USD) | Revenue (USD) | Net Income (USD) | P/S Ratio | P/E Ratio |
|---|---|---|---|---|---|
| 2015 | $1.30 Billion | $360.35 Billion | $7.24 Billion | 0.00x | 0.18x |
| 2016 | $1.64 Billion | $329.09 Billion | $7.82 Billion | 0.00x | 0.21x |
| 2017 | $2.01 Billion | $341.03 Billion | $32.36 Billion | 0.01x | 0.06x |
| 2018 | $2.14 Billion | $307.63 Billion | $10.16 Billion | 0.01x | 0.21x |
| 2019 | $1.88 Billion | $268.79 Billion | -$19.19 Billion | 0.01x | N/A |
| 2020 | $2.85 Billion | $270.96 Billion | $3.38 Billion | 0.01x | 0.84x |
| 2021 | $4.78 Billion | $370.69 Billion | $61.33 Billion | 0.01x | 0.08x |
| 2022 | $3.30 Billion | $246.79 Billion | -$21.10 Billion | 0.01x | N/A |
| 2023 | $4.22 Billion | $247.96 Billion | -$18.20 Billion | 0.02x | N/A |
| 2024 | $3.63 Billion | $280.25 Billion | -$3.06 Billion | 0.01x | N/A |
Competitor Companies of AUOTY by Market Capitalization
Companies near AU Optronics Corp in the global market cap rankings as of March 18, 2026.
Key companies related to AU Optronics Corp by market ranking:
- Amphenol Corporation (NYSE:APH): Ranked #101 globally with a market cap of $167.08 Billion USD.
- Corning Incorporated (NYSE:GLW): Ranked #193 globally with a market cap of $102.79 Billion USD.
- Hon Hai Precision Industry Co Ltd (TW:2317): Ranked #265 globally with a market cap of $78.09 Billion USD ( NT$2.58 Trillion TWD).
- Delta Electronics Inc (TW:2308): Ranked #274 globally with a market cap of $76.17 Billion USD ( NT$2.52 Trillion TWD).
| Rank | Company | Symbol | Market Cap | Price |
|---|---|---|---|---|
| #101 | Amphenol Corporation | NYSE:APH | $167.08 Billion | $136.80 |
| #193 | Corning Incorporated | NYSE:GLW | $102.79 Billion | $132.05 |
| #265 | Hon Hai Precision Industry Co Ltd | TW:2317 | $78.09 Billion | NT$214.50 |
| #274 | Delta Electronics Inc | TW:2308 | $76.17 Billion | NT$1385.00 |
AU Optronics Corp Historical Marketcap From 2015 to 2025
Between 2015 and today, AU Optronics Corp's market cap moved from $1.30 Billion to $ 4.04 Billion, with a yearly change of 12.05%.
| Year | Market Cap | Change (%) |
|---|---|---|
| 2025 | $4.04 Billion | +11.23% |
| 2024 | $3.63 Billion | -14.04% |
| 2023 | $4.22 Billion | +27.79% |
| 2022 | $3.30 Billion | -30.93% |
| 2021 | $4.78 Billion | +67.97% |
| 2020 | $2.85 Billion | +51.37% |
| 2019 | $1.88 Billion | -12.23% |
| 2018 | $2.14 Billion | +6.51% |
| 2017 | $2.01 Billion | +22.48% |
| 2016 | $1.64 Billion | +26.83% |
| 2015 | $1.30 Billion | -- |
End of Day Market Cap According to Different Sources
On Mar 17th, 2026 the market cap of AU Optronics Corp was reported to be:
| Source | Market Cap |
|---|---|
| Yahoo Finance | $4.04 Billion USD |
| MoneyControl | $4.04 Billion USD |
| MarketWatch | $4.04 Billion USD |
| marketcap.company | $4.04 Billion USD |
| Reuters | $4.04 Billion USD |
Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.