Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
Nantong Tongyi Aerospace Science and Technology Co's quarterly market cap
declined
from Sep. 2025 (¥1,928.26 Mil) to Dec. 2025 (¥1,746.84 Mil) and
declined
from Dec. 2025 (¥1,746.84 Mil) to Mar. 2026 (¥1,244.04 Mil).
Nantong Tongyi Aerospace Science and Technology Co's annual market cap
declined
from Dec. 2023 (¥1,458.64 Mil) to Dec. 2024 (¥1,199.46 Mil) but then
increased
from Dec. 2024 (¥1,199.46 Mil) to Dec. 2025 (¥1,746.84 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. Nantong Tongyi Aerospace Science and Technology Co's Enterprise Value for Today is ¥1,120.49 Mil.
Nantong Tongyi Aerospace Science and Technology Co (BJSE:920642) 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.
Nantong Tongyi Aerospace Science and Technology Co Market Cap Related Terms
Nantong Tongyi Aerospace Science and Technology Co Market Cap Historical Data
* 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.
Nantong Tongyi Aerospace Science and Technology Co Market Cap Chart
Nantong Tongyi Aerospace Science and Technology Co Annual Data
* 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.
Nantong Tongyi Aerospace Science and Technology Co Market Cap vs Aerospace & Defense Industry
Nantong Tongyi Aerospace Science and 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.
* 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.
Nantong Tongyi Aerospace Science and Technology Co (BJSE:920642) has a Market Cap of ¥1,011.82 Mil as of Aug. 27, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Nantong Tongyi Aerospace Science and Technology Co and its competitors. According to the industry distribution chart, Nantong Tongyi Aerospace Science and Technology Co ranks #267 out of 363 companies in the Aerospace & Defense industry, placing it in the top 73.6%.
Is Nantong Tongyi Aerospace Science and Technology Co's Market Cap too high?
Nantong Tongyi Aerospace Science and Technology Co's current Market Cap is ¥1,011.82 Mil. Based on the distribution chart, Nantong Tongyi Aerospace Science and Technology Co ranks #267 out of 363 companies in the Aerospace & Defense industry, which is below the industry midpoint. Overall, Nantong Tongyi Aerospace Science and Technology Co has a GF Score™ of 60/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Nantong Tongyi Aerospace Science and Technology Co's Market Cap compare to SPCX and GE?
According to the Aerospace & Defense industry distribution chart, Nantong Tongyi Aerospace Science and Technology Co ranks #267 out of 363 companies for Market Cap. This places Nantong Tongyi Aerospace Science and Technology Co in the lower half of its industry. The industry median Market Cap is 787.64. 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 an Aerospace & Defense company?
The median Market Cap among Aerospace & Defense companies is 787.64, based on 363 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 Nantong Tongyi Aerospace Science and Technology Co and its competitors. For the Aerospace & Defense industry, the median Market Cap is 787.64 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Nantong Tongyi Aerospace Science and Technology Co's current Market Cap is ¥1,011.82 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Nantong Tongyi Aerospace Science and Technology Co stock overvalued right now?
Based on GuruFocus' analysis, Nantong Tongyi Aerospace Science and Technology Co (BJSE:920642) is currently considered Significantly Overvalued. The stock's GF Value™ is ¥4.13, compared to a current price of ¥9.76 — trading 136.3% above its estimated fair value. The current Market Cap is ¥1,011.82 Mil. Nantong Tongyi Aerospace Science and Technology Co's overall GF Score™ is 60/100 with 5 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 Nantong Tongyi Aerospace Science and Technology Co (BJSE:920642), the current Market Cap is ¥1,011.82 Mil as of Aug. 27, 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 Nantong Tongyi Aerospace Science and Technology Co (BJSE:920642) Overvalued in 2026?
Based on GuruFocus' analysis, Nantong Tongyi Aerospace Science and Technology Co stock appears to be overvalued.
The current stock price of ¥9.76 is trading 136.3% above its estimated GF Value™ of ¥4.13.
GuruFocus considers Nantong Tongyi Aerospace Science and Technology Co to be Significantly Overvalued.
Key valuation signals for BJSE:920642:
Market Cap: ¥1,011.82 Mil
GF Value™: ¥4.13 vs. price of ¥9.76 (136.3% above fair value)
No single metric tells the full story. See the BJSE:920642 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Nantong Tongyi Aerospace Science and Technology Co Ltd is engaged in the business of research, development, production, and sales of specialized aviation products and new material products, including functional membranes. The company's primary products included military and civilian products, including aviation oxygen masks, functional membrane products, and aircraft rubber fuel tanks. Currently, the company's aviation oxygen masks and aircraft fuel tanks are a long-term and stable supply for domestic military aircraft. Functional membrane products are also used in the automotive, aviation, and other fields. The Group has two reporting segments: Qidong Division and Shanghai Division.
60GF Score
Get the complete analysis for BJSE:920642
Market Cap is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
BJSE:920642 has been successfully added to your 
