Nosa Plugs (OSTO:NOSA) Institutional Ownership: 0.02% (As of Aug. 03, 2026)

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Director of Data and Quant Analytics at GuruFocus
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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:NOSA Nosa Plugs OSTO:NOSA
50 GF Score
Price kr0.48
GF Value kr1.22
Valuation Possible Value Trap
! 4 Warning Signs
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What is Nosa Plugs Institutional Ownership?

Nosa Plugs OSTO:NOSA -1.23% 50 Institutional Ownership is 0.02% as of Aug. 03, 2026. GuruFocus rates OSTO:NOSA with a GF Score™ of 50/100 and a GF Value™ of kr1.22 (Possible Value Trap). The stock has 4 warning signs investors should review.

Institutional ownership is the percentage of shares that are owned by institutions out of the total shares outstanding. As of today, Nosa Plugs's institutional ownership is 0.02%.

Insider Ownership is the percentage of shares that are owned by company insiders relative to the total shares outstanding. As of today, Nosa Plugs's Insider Ownership is 0.00%.

Float Percentage Of Total Shares Outstanding is the percentage of float shares relative to the total shares outstanding. As of today, Nosa Plugs's Float Percentage Of Total Shares Outstanding is 0.00%.

Nosa Plugs Institutional Ownership Historical Data

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The historical data trend for Nosa Plugs's Institutional Ownership can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Nosa Plugs Institutional Ownership Chart

Nosa Plugs Historical Data

The historical data trend for Nosa Plugs can be seen below:

2025-09-30 2025-10-31 2025-11-30 2025-12-31 2026-01-31 2026-02-28 2026-03-31 2026-04-30 2026-05-31 2026-06-30
Institutional Ownership 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02
OSTO:NOSA
50GF Score
Nosa Plugs OSTO:NOSA
Institutional Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
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Nosa Plugs Institutional Ownership Calculation

The percentage of shares that are owned by institutions out of the total shares outstanding.

What does a Institutional Ownership of 0.02% mean?
Nosa Plugs (OSTO:NOSA) has a Institutional Ownership of 0.02% as of Aug. 03, 2026. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Nosa Plugs and its competitors.
Is Nosa Plugs' Institutional Ownership too high?
Nosa Plugs' current Institutional Ownership is 0.02%. Overall, Nosa Plugs has a GF Score™ of 50/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Nosa Plugs' Institutional Ownership compare to ABT and SYK?
Nosa Plugs' Institutional Ownership of 0.02% can be compared against companies in the Medical Devices & Instruments industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Institutional Ownership for a Medical Devices & Instruments company?
A good Institutional Ownership depends on the Medical Devices & Instruments industry context. However, Institutional Ownership should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Institutional Ownership mean?
A high Institutional Ownership can signal that a stock is expensive relative to its fundamentals. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Nosa Plugs and its competitors. Nosa Plugs's current Institutional Ownership is 0.02%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Nosa Plugs stock overvalued right now?
Based on GuruFocus' analysis, Nosa Plugs (OSTO:NOSA) is currently considered Possible Value Trap. The stock's GF Value™ is kr1.22, compared to a current price of kr0.48 — trading 60.6% below its estimated fair value. The current Institutional Ownership is 0.02%. Nosa Plugs' overall GF Score™ is 50/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Institutional Ownership calculated?
Institutional Ownership is calculated from a company's financial statements. For Nosa Plugs (OSTO:NOSA), the current Institutional Ownership is 0.02% as of Aug. 03, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Nosa Plugs (OSTO:NOSA) Overvalued in 2026?

Based on GuruFocus' analysis, Nosa Plugs stock appears to be undervalued. The current stock price of kr0.48 is trading 60.6% below its estimated GF Value™ of kr1.22. GuruFocus considers Nosa Plugs to be Possible Value Trap.

Key valuation signals for OSTO:NOSA:

  • Institutional Ownership: 0.02%
  • GF Value™: kr1.22 vs. price of kr0.48 (60.6% below fair value)
  • GF Score™: 50/100 with 4 warning signs

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

Nosa Plugs Business Description

Address Surbrunnsgatan 42, Stockholm, SWE, 113 48
Nosa Plugs is a Swedish medical technology company. It is a supplier of nasal protection and nasal filters. With the vision to improve the breathing experience for everyone, NOSA offers a product portfolio consisting of odor protection, nasal filters against allergens and nasal protection that reduces viruses and bacteria.
50GF Score

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

kr0.48
Price
kr1.22
GF Value