ams-OSRAM AG (XSWX:AMS) 3-Year Book Growth Rate: -46.30% (As of Jun. 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.

XSWX:AMS ams-OSRAM AG XSWX:AMS
44 GF Score
Price CHF19.56
GF Value CHF7.98
Valuation Significantly Overvalued
! 7 Warning Signs
View Full Analysis

What is ams-OSRAM AG 3-Year Book Growth Rate?

ams-OSRAM AG XSWX:AMS +3.33% 44 3-Year Book Growth Rate is -46.30% as of Jun. 2026. GuruFocus rates XSWX:AMS with a GF Score™ of 44/100 and a GF Value™ of CHF7.98 (Significantly Overvalued). The stock has 7 warning signs investors should review. Among 985 Semiconductors companies, ams-OSRAM AG ranks worse than 98.07% on this metric.

ams-OSRAM AG's Book Value per Share for the quarter that ended in Jun. 2026 was CHF6.57.

During the past 12 months, ams-OSRAM AG's average Book Value per Share Growth Rate was -29.90% per year. During the past 3 years, the average Book Value per Share Growth Rate was -46.30% per year. During the past 5 years, the average Book Value per Share Growth Rate was -37.90% per year. During the past 10 years, the average Book Value per Share Growth Rate was -12.90% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the average Book Value per Share growth rate.

During the past 13 years, the highest 3-Year average Book Value per Share Growth Rate of ams-OSRAM AG was 28.00% per year. The lowest was -46.30% per year. And the median was 4.65% per year.


ams-OSRAM AG  (XSWX:AMS) 3-Year Book Growth Rate Explanation

Book Value per Share is the ratio of equity available to common shareholders divided by the shares outstanding. Book value per share effectively indicates a firm's net asset value on a per-share basis. It can be used by investors to gauge whether a stock price is undervalued by comparing it to the firm's market value per share. Theoretically, it is what the shareholders will receive if the company is liquidated.


ams-OSRAM AG 3-Year Book Growth Rate Related Terms


XSWX:AMS vs NVDA, AVGO, MU: 3-Year Book Growth Rate Comparison

For the Semiconductors subindustry, ams-OSRAM AG's 3-Year Book Growth Rate, along with its competitors' market caps and 3-Year Book Growth Rate 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.


ams-OSRAM AG 3-Year Book Growth Rate vs Semiconductors Industry

For the Semiconductors industry and Technology sector, ams-OSRAM AG's 3-Year Book Growth Rate distribution charts can be found below:

* The bar in red indicates where ams-OSRAM AG's 3-Year Book Growth Rate falls into.


XSWX:AMS
44GF Score
ams-OSRAM AG XSWX:AMS
3-Year Book Growth Rate is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

ams-OSRAM AG 3-Year Book Growth Rate Calculation

This is the 3-year average growth rate of Book Value per Share. The growth rate is calculated using exponential compounding based on the latest four year annual data.

Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the average Book Value per Share growth rate.

What does a 3-Year Book Growth Rate of -46.30% mean?
ams-OSRAM AG (XSWX:AMS) has a 3-Year Book Growth Rate of -46.30% as of Jun. 2026. 3-Year Book Growth Rate is the 3-year average growth rate of Book Value per Share. View historical data for ams-OSRAM AG and its competitors. According to the industry distribution chart, ams-OSRAM AG ranks #966 out of 985 companies in the Semiconductors industry, placing it in the top 98.1%.
Is ams-OSRAM AG's 3-Year Book Growth Rate too high?
ams-OSRAM AG's current 3-Year Book Growth Rate is -46.30%. Based on the distribution chart, ams-OSRAM AG ranks #966 out of 985 companies in the Semiconductors industry, which is in the bottom quartile relative to peers. Overall, ams-OSRAM AG has a GF Score™ of 44/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does ams-OSRAM AG's 3-Year Book Growth Rate compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, ams-OSRAM AG ranks #966 out of 985 companies for 3-Year Book Growth Rate. This places ams-OSRAM AG in the lower half of its industry. The industry median 3-Year Book Growth Rate is 4.40. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year Book Growth Rate for a Semiconductors company?
The median 3-Year Book Growth Rate among Semiconductors companies is 4.40, based on 985 companies in the industry. Companies in the top quartile (top 25%) have a 3-Year Book Growth Rate significantly above this median, while those in the bottom quartile fall well below. However, 3-Year Book Growth Rate 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 3-Year Book Growth Rate mean?
A high 3-Year Book Growth Rate can signal that a stock is expensive relative to its fundamentals. 3-Year Book Growth Rate is the 3-year average growth rate of Book Value per Share. View historical data for ams-OSRAM AG and its competitors. For the Semiconductors industry, the median 3-Year Book Growth Rate is 4.40 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. ams-OSRAM AG's current 3-Year Book Growth Rate is -46.30%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ams-OSRAM AG stock overvalued right now?
Based on GuruFocus' analysis, ams-OSRAM AG (XSWX:AMS) is currently considered Significantly Overvalued. The stock's GF Value™ is CHF7.98, compared to a current price of CHF19.56 — trading 145.1% above its estimated fair value. The current 3-Year Book Growth Rate is -46.30%. ams-OSRAM AG's overall GF Score™ is 44/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year Book Growth Rate calculated?
3-Year Book Growth Rate is calculated from a company's financial statements. For ams-OSRAM AG (XSWX:AMS), the current 3-Year Book Growth Rate is -46.30% as of Jun. 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 ams-OSRAM AG (XSWX:AMS) Overvalued in 2026?

Based on GuruFocus' analysis, ams-OSRAM AG stock appears to be overvalued. The current stock price of CHF19.56 is trading 145.1% above its estimated GF Value™ of CHF7.98. GuruFocus considers ams-OSRAM AG to be Significantly Overvalued.

Key valuation signals for XSWX:AMS:

  • 3-Year Book Growth Rate: -46.30%
  • GF Value™: CHF7.98 vs. price of CHF19.56 (145.1% above fair value)
  • GF Score™: 44/100 with 7 warning signs

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


ams-OSRAM AG Business Description

Address Tobelbader Strasse 30, Premstaetten, AUT, 8141
ams-OSRAM AG designs, manufactures, and sells sensors, sensor interfaces, and analog integrated circuit solutions. The company is an important supplier to customers in the consumer, communications, medical, automotive, and industrial end markets. The firm operates in three segments: BU Opto Semiconductors, CMOS Sensors & ASICs, and BU Lamps and Systems. The majority of its revenue is generated from the BU Opto Semiconductors segment. The company generates maximum revenue from the Asia Pacific region and the rest from the Americas, and Europe, Middle East, and Africa (EMEA).
44GF Score

Get the complete analysis for XSWX:AMS

3-Year Book Growth Rate is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

CHF19.56
Price
CHF7.98
GF Value