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). Gigastorage's share price for the quarter that ended in Dec. 2025 was NT$25.25. Gigastorage's Shares Outstanding (EOP) for the quarter that ended in Dec. 2025 was 351 Mil. Therefore, Gigastorage's market cap for the quarter that ended in Dec. 2025 was NT$8,860 Mil.
Gigastorage's quarterly market cap
increased
from Jun. 2025 (NT$3,983 Mil) to Sep. 2025 (NT$7,229 Mil) and
increased
from Sep. 2025 (NT$7,229 Mil) to Dec. 2025 (NT$8,860 Mil).
Gigastorage's annual market cap
declined
from Dec. 2023 (NT$5,772 Mil) to Dec. 2024 (NT$5,158 Mil) but then
increased
from Dec. 2024 (NT$5,158 Mil) to Dec. 2025 (NT$8,860 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. Gigastorage's Enterprise Value for Today is NT$23,764 Mil.
Gigastorage (TPE:2406) 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.
Gigastorage Market Cap Related Terms
Gigastorage Market Cap Historical Data
* Premium members only.
The historical data trend for Gigastorage'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.
TPE:2406 vs FSLR, NXT, ENPH: Market Cap Comparison
For the Solar subindustry, Gigastorage'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.
Gigastorage Market Cap vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Gigastorage's Market Cap distribution charts can be found below:
* The bar in red indicates where Gigastorage'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.
Gigastorage'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.
Gigastorage (TPE:2406) has a Market Cap of NT$13,720 Mil as of Jul. 08, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Gigastorage and its competitors. According to the industry distribution chart, Gigastorage ranks #544 out of 1032 companies in the Semiconductors industry, placing it in the top 52.7%.
Is Gigastorage's Market Cap too high?
Gigastorage's current Market Cap is NT$13,720 Mil. Based on the distribution chart, Gigastorage ranks #544 out of 1032 companies in the Semiconductors industry, which is below the industry midpoint. Overall, Gigastorage has a GF Score™ of 36/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Gigastorage's Market Cap compare to FSLR and NXT?
According to the Semiconductors industry distribution chart, Gigastorage ranks #544 out of 1032 companies for Market Cap. This places Gigastorage in the lower half of its industry. The industry median Market Cap is 523.89. 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 523.89, based on 1,032 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 Gigastorage and its competitors. For the Semiconductors industry, the median Market Cap is 523.89 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Gigastorage's current Market Cap is NT$13,720 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Gigastorage stock overvalued right now?
Based on GuruFocus' analysis, Gigastorage (TPE:2406) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$20.02, compared to a current price of NT$39.10 — trading 95.3% above its estimated fair value. The current Market Cap is NT$13,720 Mil. Gigastorage's overall GF Score™ is 36/100 with 9 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 Gigastorage (TPE:2406), the current Market Cap is NT$13,720 Mil as of Jul. 08, 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 Gigastorage (TPE:2406) Overvalued in 2026?
Based on GuruFocus' analysis, Gigastorage stock appears to be overvalued.
The current stock price of NT$39.10 is trading 95.3% above its estimated GF Value™ of NT$20.02.
GuruFocus considers Gigastorage to be Significantly Overvalued.
Key valuation signals for TPE:2406:
Market Cap: NT$13,720 Mil
GF Value™: NT$20.02 vs. price of NT$39.10 (95.3% above fair value)
No single metric tells the full story. See the TPE:2406 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Gigastorage Corp is engaged in the manufacturing of computers and peripherals, international trade, manufacturing and reproduction of data storage media, manufacturing and trading of electronic materials, components and silicon wafers, energy technology services and non-public power generation. Its segments are the Photovoltaic Materials Division, Solar Power Plant Division and Wire Materials Division. The Photovoltaic Materials Division, which generates the maximum revenue, is mainly engaged in the research and development, manufacturing and sales of solar conductive plasma. The Group operates in Mainland China, Taiwan, Southeast Asia and other countries. Taiwan generates the maximum revenue geographically.
36GF Score
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