QleanAir AB (OSTO:QAIR) Valuation Rank

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
81 GF Score
Price kr20.20
GF Value kr24.51
Valuation Modestly Undervalued
! 4 Warning Signs
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What is QleanAir AB Valuation Rank?

The Valuation Rank measures the current valuation of a business relative to other companies in the same industry and its own historical valuation. The companies are split in equal numbers and then ranked from 1 to 10, with 10 as the most undervalued and 1 as the most overvalued.

  1. Three factors:
    • Absolute valuation (medpsvalue) relative to current stock price, rank among all companies
    • Historical valuation over the past 10 years. Rank pe, ps, pocf, ev2ebit over their own historical values
    • Industry relative valuation
  2. Companies without enough data is not ranked
  3. Companies with negative earnings are ranked lower

These three factors are used to calculate the value score for every eligible company, with values from 1 to 10. The final ranked companies are split in equal numbers and ranked from 1 to 10, with 10 as the most undervalued, and 1 as the most overvalued. The numbers of companies in each rank are the same.

QleanAir AB Valuation Rank Related Terms

OSTO:QAIR
81GF Score
QleanAir AB OSTO:QAIR
Valuation Rank is just one metric. See GF Score™, valuation, warning signs, and more.
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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:

  • Valuation Rank:
  • GF Value™: kr24.51 vs. price of kr20.20 (17.6% below fair value)
  • GF Score™: 81/100 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.
81GF Score

Get the complete analysis for OSTO:QAIR

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

kr20.20
Price
kr24.51
GF Value