Bertrandt AG (FRA:BDT) Short Ratio

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:BDT Bertrandt AG FRA:BDT
51 GF Score
Price €8.34
GF Value €16.24
Valuation Significantly Undervalued
! 2 Warning Signs
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What is Bertrandt AG Short Ratio?

Short Ratio is a metric signaling prevailing investors' sentiment with a company. It represents the number of days it takes short sellers on average to repurchase all the shares short.

Due to the license agreement change with our data vendor, Short Interest related data on GuruFocus will no longer be updated. Existing data will remain as-is, while new data will not be available, except for certain Australian and Canadian stocks.

FRA:BDT
51GF Score
Bertrandt AG FRA:BDT
Short Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Is Bertrandt AG (FRA:BDT) Overvalued in 2026?

Based on GuruFocus' analysis, Bertrandt AG stock appears to be undervalued. The current stock price of €8.34 is trading 48.6% below its estimated GF Value™ of €16.24. GuruFocus considers Bertrandt AG to be Significantly Undervalued.

Key valuation signals for FRA:BDT:

  • Short Ratio:
  • GF Value™: €16.24 vs. price of €8.34 (48.6% below fair value)
  • GF Score™: 51/100 with 2 warning signs

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


Bertrandt AG Business Description

Address Birkensee 1, Ehningen, DEU, 71139
Bertrandt AG is an international engineering services provider mainly serving the automotive industry, as well as the aerospace, defence, rail, and industrial sectors. The company provides development services, including design, simulation, software and electronics development, testing, validation, and production-related services. Its activities are organized mainly into the Digital Engineering segment, which bundles vehicle and system development services, and the Physical Engineering segment, which focuses on testing, validation, and technical services. The majority of its revenue is generated from the Digital Engineering segment. The company operates in Germany and Europe, with additional operations in North America, Africa, and Asia.
51GF Score

Get the complete analysis for FRA:BDT

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

€8.34
Price
€16.24
GF Value