NanoRepro AG (FRA:NN6) 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:NN6 NanoRepro AG FRA:NN6
55 GF Score
Price €1.83
GF Value €0.95
! 3 Warning Signs
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What is NanoRepro 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:NN6
55GF Score
NanoRepro AG FRA:NN6
Short Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Is NanoRepro AG (FRA:NN6) Overvalued in 2026?

Based on GuruFocus' analysis, NanoRepro AG stock appears to be overvalued. The current stock price of €1.83 is trading 92.1% above its estimated GF Value™ of €0.95.

Key valuation signals for FRA:NN6:

  • Short Ratio:
  • GF Value™: €0.95 vs. price of €1.83 (92.1% above fair value)
  • GF Score™: 55/100 with 3 warning signs

No single metric tells the full story. See the FRA:NN6 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


NanoRepro AG Business Description

Other Exchanges NN6:Germany
Address Untergasse 8, Marburg, DEU, 35037
NanoRepro AG is engaged in the development, manufacturing, and distribution of CE-certified rapid diagnostic tests (self-tests) and food supplements for both, home and professional use.
55GF Score

Get the complete analysis for FRA:NN6

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

€1.83
Price
€0.95
GF Value