First Sensor AG (FRA:SIS) Market Cap: €542.77 Mil (As of Jul. 23, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
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.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
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.

FRA:SIS First Sensor AG FRA:SIS
59 GF Score
Price €52.00
GF Value €45.39
Valuation Modestly Overvalued
! 4 Warning Signs
View Full Analysis

What is First Sensor AG Market Cap?

First Sensor AG FRA:SIS 59 Market Cap is €542.77 Mil as of Jul. 23, 2026. GuruFocus rates FRA:SIS with a GF Score™ of 59/100 and a GF Value™ of €45.39 (Modestly Overvalued). The stock has 4 warning signs investors should review. Among 1,034 Semiconductors companies, First Sensor AG ranks better than 53.77% 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). First Sensor AG's share price for the quarter that ended in Mar. 2026 was €53.4. First Sensor AG's Shares Outstanding (EOP) for the quarter that ended in Mar. 2026 was 10.34 Mil. Therefore, First Sensor AG's market cap for the quarter that ended in Mar. 2026 was €552.05 Mil.

First Sensor AG's quarterly market cap increased from Sep. 2025 (€545.85 Mil) to Dec. 2025 (€568.59 Mil) but then declined from Dec. 2025 (€568.59 Mil) to Mar. 2026 (€552.05 Mil).

First Sensor AG's annual market cap increased from Sep. 2023 (€586.80 Mil) to Sep. 2024 (€622.17 Mil) but then declined from Sep. 2024 (€622.17 Mil) to Sep. 2025 (€545.85 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. First Sensor AG's Enterprise Value for Today is €545.25 Mil.


First Sensor AG  (FRA:SIS) 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.


First Sensor AG Market Cap Related Terms


First Sensor AG Market Cap Historical Data

* Premium members only.

The historical data trend for First Sensor AG'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.

First Sensor AG Market Cap Chart

First Sensor AG Annual Data
Trend Dec15 Dec16 Dec17 Dec18 Dec19 Dec20 Sep22 Sep23 Sep24 Sep25
Market Cap
Get a 7-Day Free Trial Premium Member Only Premium Member Only 413.62 592.48 586.80 622.17 545.85

First Sensor AG Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 599.60 597.54 545.85 568.59 552.05

FRA:SIS vs AMAT, LRCX, KLAC: Market Cap Comparison

For the Semiconductor Equipment & Materials subindustry, First Sensor AG'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.


First Sensor AG Market Cap vs Semiconductors Industry

For the Semiconductors industry and Technology sector, First Sensor AG's Market Cap distribution charts can be found below:

* The bar in red indicates where First Sensor AG's Market Cap falls into.


FRA:SIS
59GF Score
First Sensor AG FRA:SIS
Market Cap is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

First Sensor AG 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.

First Sensor AG's Market Cap for the fiscal year that ended in Sep. 2025 is calculated as

Market Cap (A: Sep. 2025 )=Share Price (A: Sep. 2025 )*Shares Outstanding (EOP) (A: Sep. 2025 )
=€52.8*10.338
=€545.85

First Sensor AG's Market Cap for the quarter that ended in Mar. 2026 is calculated as

Market Cap (Q: Mar. 2026 )=Share Price (Q: Mar. 2026 )*Shares Outstanding (EOP) (Q: Mar. 2026 )
=€53.4*10.338
=€552.05

* 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 €542.77 Mil mean?
First Sensor AG (FRA:SIS) has a Market Cap of €542.77 Mil as of Jul. 23, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on First Sensor AG and its competitors. According to the industry distribution chart, First Sensor AG ranks #478 out of 1034 companies in the Semiconductors industry, placing it in the top 46.2%.
Is First Sensor AG's Market Cap too high?
First Sensor AG's current Market Cap is €542.77 Mil. Based on the distribution chart, First Sensor AG ranks #478 out of 1034 companies in the Semiconductors industry, which is above the industry midpoint. Overall, First Sensor AG has a GF Score™ of 59/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does First Sensor AG's Market Cap compare to AMAT and LRCX?
According to the Semiconductors industry distribution chart, First Sensor AG ranks #478 out of 1034 companies for Market Cap. This puts First Sensor AG in the upper half of its industry. The industry median Market Cap is 484.67. 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 484.67, based on 1,034 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 First Sensor AG and its competitors. For the Semiconductors industry, the median Market Cap is 484.67 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. First Sensor AG's current Market Cap is €542.77 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is First Sensor AG stock overvalued right now?
Based on GuruFocus' analysis, First Sensor AG (FRA:SIS) is currently considered Modestly Overvalued. The stock's GF Value™ is €45.39, compared to a current price of €52.00 — trading 14.6% above its estimated fair value. The current Market Cap is €542.77 Mil. First Sensor AG's overall GF Score™ is 59/100 with 4 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 First Sensor AG (FRA:SIS), the current Market Cap is €542.77 Mil as of Jul. 23, 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 First Sensor AG (FRA:SIS) Overvalued in 2026?

Based on GuruFocus' analysis, First Sensor AG stock appears to be overvalued. The current stock price of €52.00 is trading 14.6% above its estimated GF Value™ of €45.39. GuruFocus considers First Sensor AG to be Modestly Overvalued.

Key valuation signals for FRA:SIS:

  • Market Cap: €542.77 Mil
  • GF Value™: €45.39 vs. price of €52.00 (14.6% above fair value)
  • GF Score™: 59/100 with 4 warning signs

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


First Sensor AG Business Description

Other Exchanges SIS:Germany
Address Peter-Behrens-Strasse 15, Berlin, BB, DEU, 12459
First Sensor AG is a Germany-based company. It operates in the sensor production and microsystems technology industries. The company's business focuses mainly on the development, manufacture, and distribution of customer-specific optical and non-optical semiconductor sensors and sensor systems. It also develops and manufactures customized hybrid circuits and products for microsystem engineering and packaging. Its product portfolio consists of optical sensors, radiation sensors, pressure sensors, level sensors, flow sensors, inertial sensors, cameras, and other products.
59GF Score

Get the complete analysis for FRA:SIS

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

€52.00
Price
€45.39
GF Value