Watera (STU:V05) 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.

STU:V05 Watera STU:V05
19 GF Score
Price €1.20
GF Value €0.35
Valuation Significantly Overvalued
! 3 Warning Signs
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What is Watera 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.

STU:V05
19GF Score
Watera STU:V05
Short Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Is Watera (STU:V05) Overvalued in 2026?

Based on GuruFocus' analysis, Watera stock appears to be overvalued. The current stock price of €1.20 is trading 242.9% above its estimated GF Value™ of €0.35. GuruFocus considers Watera to be Significantly Overvalued.

Key valuation signals for STU:V05:

  • Short Ratio:
  • GF Value™: €0.35 vs. price of €1.20 (242.9% above fair value)
  • GF Score™: 19/100 with 3 warning signs

No single metric tells the full story. See the STU:V05 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Watera Business Description

Other Exchanges ALWTR:France
Address 20, avenue Gustave Eiffel, Gellainville, FRA, 28630
Watera operates in the low-carbon water treatment sector and develops patented desalination solutions for seawater and brackish water that use solar power and do not rely on batteries.
19GF Score

Get the complete analysis for STU:V05

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

€1.20
Price
€0.35
GF Value