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APAC Opto Electronics's quarterly market cap
increased
from Jun. 2025 (NT$5,842.8 Mil) to Sep. 2025 (NT$6,765.8 Mil) but then
declined
from Sep. 2025 (NT$6,765.8 Mil) to Dec. 2025 (NT$6,187.0 Mil).
APAC Opto Electronics's annual market cap
increased
from Dec. 2023 (NT$6,593.7 Mil) to Dec. 2024 (NT$7,657.4 Mil) but then
declined
from Dec. 2024 (NT$7,657.4 Mil) to Dec. 2025 (NT$6,187.0 Mil).
Enterprise Value is the theoretical takeover price. It is more comprehensive than market capitalization (market cap), which only includes common equity. Enterprise Value is calculated as the market cap plus debt and minority interest and preferred shares, minus total cash and cash equivalents. APAC Opto Electronics's Enterprise Value for Today is NT$11,016.6 Mil.
APAC Opto Electronics (ROCO:4908) Market Cap Explanation
Market cap is not the real price you pay for a company. If you buy the company and become its owner, you become the owner of the cash the company has, and you also assume the companys debt. The real price you pay is the Enterprise Value.
Warren Buffett uses the ratio of total market cap of all public traded companies over GDP to measure if the market is expensive. As of April 2012, the US total market cap is about $14.7 trillion, while the US GDP is about $15 trillion. The market was modestly overvalued.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
ROCO:4908 vs CSCO, CIEN, MSI: Market Cap Comparison
For the Communication Equipment subindustry, APAC Opto Electronics's Market Cap, along with its competitors' market caps and Market Cap data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
APAC Opto Electronics Market Cap vs Hardware Industry
For the Hardware industry and Technology sector, APAC Opto Electronics's Market Cap distribution charts can be found below:
* The bar in red indicates where APAC Opto Electronics's Market Cap falls into.
Market cap is the short version of market capitalization. It is the total market value to buy the whole company. It is equal to the share price times the number of shares outstanding.
APAC Opto Electronics's Market Cap for the fiscal year that ended in Dec. 2025 is calculated as
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
APAC Opto Electronics (ROCO:4908) has a Market Cap of NT$12,162.7 Mil as of Jul. 15, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on APAC Opto Electronics and its competitors. According to the industry distribution chart, APAC Opto Electronics ranks #1025 out of 2521 companies in the Hardware industry, placing it in the top 40.7%.
Is APAC Opto Electronics' Market Cap too high?
APAC Opto Electronics' current Market Cap is NT$12,162.7 Mil. Based on the distribution chart, APAC Opto Electronics ranks #1025 out of 2521 companies in the Hardware industry, which is above the industry midpoint. Overall, APAC Opto Electronics has a GF Score™ of 64/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does APAC Opto Electronics' Market Cap compare to CSCO and CIEN?
According to the Hardware industry distribution chart, APAC Opto Electronics ranks #1025 out of 2521 companies for Market Cap. This puts APAC Opto Electronics in the upper half of its industry. The industry median Market Cap is 199.04. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Market Cap for a Hardware company?
The median Market Cap among Hardware companies is 199.04, based on 2,521 companies in the industry. Companies in the top quartile (top 25%) have a Market Cap significantly above this median, while those in the bottom quartile fall well below. However, Market Cap should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Market Cap mean?
A high Market Cap can signal that a stock is expensive relative to its fundamentals. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on APAC Opto Electronics and its competitors. For the Hardware industry, the median Market Cap is 199.04 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. APAC Opto Electronics's current Market Cap is NT$12,162.7 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is APAC Opto Electronics stock overvalued right now?
Based on GuruFocus' analysis, APAC Opto Electronics (ROCO:4908) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$74.36, compared to a current price of NT$155.50 — trading 109.1% above its estimated fair value. The current Market Cap is NT$12,162.7 Mil. APAC Opto Electronics' overall GF Score™ is 64/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Market Cap calculated?
Market Cap is calculated from a company's financial statements. For APAC Opto Electronics (ROCO:4908), the current Market Cap is NT$12,162.7 Mil as of Jul. 15, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is APAC Opto Electronics (ROCO:4908) Overvalued in 2026?
Based on GuruFocus' analysis, APAC Opto Electronics stock appears to be overvalued.
The current stock price of NT$155.50 is trading 109.1% above its estimated GF Value™ of NT$74.36.
GuruFocus considers APAC Opto Electronics to be Significantly Overvalued.
Key valuation signals for ROCO:4908:
Market Cap: NT$12,162.7 Mil
GF Value™: NT$74.36 vs. price of NT$155.50 (109.1% above fair value)
No single metric tells the full story. See the ROCO:4908 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
APAC Opto Electronics Inc is a manufacturer of wired and wireless communication equipment and electronic components, and the wholesale and retail of telecommunications equipment and electronic materials. The products of the company include optical extender modules, optical transceiver modules, Optical extender modules, and copper transceiver modules.
64GF Score
Get the complete analysis for ROCO:4908
Market Cap is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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