QleanAir AB (OSTO:QAIR) Short Interest

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.

OSTO:QAIR QleanAir AB OSTO:QAIR
83 GF Score
Price kr20.20
GF Value kr24.51
Valuation Modestly Undervalued
! 4 Warning Signs
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What is QleanAir AB Short Interest?

Short Interest can be expressed as a percentage by dividing the number of shares sold short by the total number of outstanding shares.

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.

OSTO:QAIR vs VLTO, ZWS, CECO: Short Interest Comparison

For the Pollution & Treatment Controls subindustry, QleanAir AB's Short Interest, along with its competitors' market caps and Short Interest 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.

QleanAir AB Short Interest vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, QleanAir AB's Short Interest distribution charts can be found below:

* The bar in red indicates where QleanAir AB's Short Interest falls into.


OSTO:QAIR
83GF Score
QleanAir AB OSTO:QAIR
Short Interest is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Is QleanAir AB (OSTO:QAIR) Overvalued in 2026?

Based on GuruFocus' analysis, QleanAir AB stock appears to be undervalued. The current stock price of kr20.20 is trading 17.6% below its estimated GF Value™ of kr24.51. GuruFocus considers QleanAir AB to be Modestly Undervalued.

Key valuation signals for OSTO:QAIR:

  • Short Interest:
  • GF Value™: kr24.51 vs. price of kr20.20 (17.6% below fair value)
  • GF Score™: 83/100 with 4 warning signs

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

QleanAir AB Business Description

Other Exchanges 9ZJ:Germany
Address Torggatan 13, Box 1178, Solna, SWE, SE-171 23
QleanAir AB is a provider of clean indoor environment solutions. The company's business model is based on rental contracts for modular solutions with a full-service offer. Its solutions are developed using filter technology that traps, filters and recycles indoor air. The product portfolio consists of stand-alone air cleaners (Air Cleaners), solutions for protection against passive smoking (Cabin Solutions) and flexible, modular cleanrooms (Cleanrooms). The company's main markets are EMEA, APAC and the Americas.
83GF Score

Get the complete analysis for OSTO:QAIR

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

kr20.20
Price
kr24.51
GF Value