AData Technology Co (ROCO:3260) Market Cap: NT$126,472 Mil (As of Jul. 17, 2026)

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ROCO:3260 AData Technology Co Ltd ROCO:3260
66 GF Score
Price NT$400.50
GF Value NT$127.94
Valuation Significantly Overvalued
! 2 Warning Signs
View Full Analysis

What is AData Technology Co Market Cap?

AData Technology Co ROCO:3260 -1.84% 66 Market Cap is NT$126,472 Mil as of Jul. 17, 2026. GuruFocus rates ROCO:3260 with a GF Score™ of 66/100 and a GF Value™ of NT$127.94 (Significantly Overvalued). The stock has 2 warning signs investors should review. Among 1,033 Semiconductors companies, AData Technology Co ranks better than 80.25% on this metric.

Market cap is the total market value to buy the whole company. It is equal to the share price times the number of Shares Outstanding (EOP). AData Technology Co's share price for the quarter that ended in Dec. 2025 was NT$279.5. AData Technology Co's Shares Outstanding (EOP) for the quarter that ended in Dec. 2025 was 317 Mil. Therefore, AData Technology Co's market cap for the quarter that ended in Dec. 2025 was NT$88,667 Mil.

AData Technology Co's quarterly market cap increased from Jun. 2025 (NT$29,768 Mil) to Sep. 2025 (NT$49,812 Mil) and increased from Sep. 2025 (NT$49,812 Mil) to Dec. 2025 (NT$88,667 Mil).

AData Technology Co's annual market cap declined from Dec. 2023 (NT$30,404 Mil) to Dec. 2024 (NT$23,136 Mil) but then increased from Dec. 2024 (NT$23,136 Mil) to Dec. 2025 (NT$88,667 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. AData Technology Co's Enterprise Value for Today is NT$152,043 Mil.


AData Technology Co  (ROCO:3260) 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 company’s 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.


AData Technology Co Market Cap Related Terms


AData Technology Co Market Cap Historical Data

* Premium members only.

The historical data trend for AData Technology Co's Market Cap can be seen below:

* 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.

AData Technology Co Market Cap Chart

AData Technology Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Market Cap
Get a 7-Day Free Trial Premium Member Only Premium Member Only 23,971.23 15,017.55 30,404.11 23,136.05 88,666.90

AData Technology Co Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Market Cap Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 23,136.05 27,666.18 29,767.98 49,812.33 88,666.90

ROCO:3260 vs NVDA, AVGO, MU: Market Cap Comparison

For the Semiconductors subindustry, AData Technology Co'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.


AData Technology Co Market Cap vs Semiconductors Industry

For the Semiconductors industry and Technology sector, AData Technology Co's Market Cap distribution charts can be found below:

* The bar in red indicates where AData Technology Co's Market Cap falls into.


ROCO:3260
66GF Score
AData Technology Co Ltd ROCO:3260
Market Cap is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

AData Technology Co Market Cap Calculation

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.

AData Technology Co's Market Cap for the fiscal year that ended in Dec. 2025 is calculated as

Market Cap (A: Dec. 2025 )=Share Price (A: Dec. 2025 )*Shares Outstanding (EOP) (A: Dec. 2025 )
=NT$279.5*317.234
=NT$88,667

AData Technology Co's Market Cap for the quarter that ended in Dec. 2025 is calculated as

Market Cap (Q: Dec. 2025 )=Share Price (Q: Dec. 2025 )*Shares Outstanding (EOP) (Q: Dec. 2025 )
=NT$279.5*317.234
=NT$88,667

* 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.

Frequently Asked Questions Learn more about Market Cap →
What does a Market Cap of NT$126,472 Mil mean?
AData Technology Co (ROCO:3260) has a Market Cap of NT$126,472 Mil as of Jul. 17, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on AData Technology Co and its competitors. According to the industry distribution chart, AData Technology Co ranks #204 out of 1033 companies in the Semiconductors industry, placing it in the top 19.7%.
Is AData Technology Co's Market Cap too high?
AData Technology Co's current Market Cap is NT$126,472 Mil. Based on the distribution chart, AData Technology Co ranks #204 out of 1033 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, AData Technology Co has a GF Score™ of 66/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does AData Technology Co's Market Cap compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, AData Technology Co ranks #204 out of 1033 companies for Market Cap. This places AData Technology Co in the top 20% of its industry — outperforming the majority of peers. The industry median Market Cap is 499.90. 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 Semiconductors company?
The median Market Cap among Semiconductors companies is 499.90, based on 1,033 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 AData Technology Co and its competitors. For the Semiconductors industry, the median Market Cap is 499.90 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. AData Technology Co's current Market Cap is NT$126,472 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is AData Technology Co stock overvalued right now?
Based on GuruFocus' analysis, AData Technology Co (ROCO:3260) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$127.94, compared to a current price of NT$400.50 — trading 213% above its estimated fair value. The current Market Cap is NT$126,472 Mil. AData Technology Co's overall GF Score™ is 66/100 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 AData Technology Co (ROCO:3260), the current Market Cap is NT$126,472 Mil as of Jul. 17, 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 AData Technology Co (ROCO:3260) Overvalued in 2026?

Based on GuruFocus' analysis, AData Technology Co stock appears to be overvalued. The current stock price of NT$400.50 is trading 213% above its estimated GF Value™ of NT$127.94. GuruFocus considers AData Technology Co to be Significantly Overvalued.

Key valuation signals for ROCO:3260:

  • Market Cap: NT$126,472 Mil
  • GF Value™: NT$127.94 vs. price of NT$400.50 (213% above fair value)
  • GF Score™: 66/100 with 2 warning signs

No single metric tells the full story. See the ROCO:3260 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


AData Technology Co Business Description

Address No. 258 Liancheng Road, 18th Floor, Chung Ho District, New Taipei, TWN, 235
AData Technology Co Ltd is a Taiwan-based company involved in the electronic components business wholesale, manufacture, and export of electronic materials and electric tricycles. It operates in two segments: Electronics, which is engaged in R&D, manufacturing, and selling of memory modules, flash memory, and computer peripherals; and Biotech segment is selling of biotechnological products. The majority of its revenue comes from the Electronics segment. Its products are applied in computers, digital cameras, set-top boxes, liquid crystal display monitors, mainboards, servers, printers, medical players, televisions, and game consoles, among others.
66GF Score

Get the complete analysis for ROCO:3260

Market Cap is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$400.50
Price
NT$127.94
GF Value