Zelluna ASA (OSTO:ULTIO) Institutional Ownership: 0.12% (As of Jul. 19, 2026)

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OSTO:ULTIO Zelluna ASA OSTO:ULTIO
28 GF Score
Price kr21.95
! 2 Warning Signs
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What is Zelluna ASA Institutional Ownership?

Zelluna ASA OSTO:ULTIO 28 Institutional Ownership is 0.12% as of Jul. 19, 2026. GuruFocus rates OSTO:ULTIO with a GF Score™ of 28/100. The stock has 2 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, Zelluna ASA's institutional ownership is 0.12%.

Insider Ownership is the percentage of shares that are owned by company insiders relative to the total shares outstanding. As of today, Zelluna ASA'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, Zelluna ASA's Float Percentage Of Total Shares Outstanding is 0.00%.

Zelluna ASA Institutional Ownership Historical Data

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The historical data trend for Zelluna ASA'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.

Zelluna ASA Institutional Ownership Chart

Zelluna ASA Historical Data

The historical data trend for Zelluna ASA 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 0.22 0.22 0.19 0.14 0.14 0.14 0.14 0.14 0.14 0.12
OSTO:ULTIO
28GF Score
Zelluna ASA OSTO:ULTIO
Institutional Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
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Zelluna ASA Institutional Ownership Calculation

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

What does a Institutional Ownership of 0.12% mean?
Zelluna ASA (OSTO:ULTIO) has a Institutional Ownership of 0.12% as of Jul. 19, 2026. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Zelluna ASA and its competitors.
Is Zelluna ASA's Institutional Ownership too high?
Zelluna ASA's current Institutional Ownership is 0.12%. Overall, Zelluna ASA has a GF Score™ of 28/100, reflecting its overall financial health beyond just this single metric.
How does Zelluna ASA's Institutional Ownership compare to VRTX and REGN?
Zelluna ASA's Institutional Ownership of 0.12% can be compared against companies in the Biotechnology 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 Biotechnology company?
A good Institutional Ownership depends on the Biotechnology 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 Zelluna ASA and its competitors. Zelluna ASA's current Institutional Ownership is 0.12%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Zelluna ASA stock overvalued right now?
Zelluna ASA (OSTO:ULTIO) has a current Institutional Ownership of 0.12%. The current Institutional Ownership is 0.12%. Zelluna ASA's overall GF Score™ is 28/100 with 2 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 Zelluna ASA (OSTO:ULTIO), the current Institutional Ownership is 0.12% as of Jul. 19, 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.

Zelluna ASA Business Description

Other Exchanges ZLNA:Norway7UM0:Germany
Address Ullernchausseen 64, Oslo Cancer Cluster Innovation Park, Oslo, NOR, 0379
Zelluna ASA is a biotechnology company established to eliminate solid cancers by unleashing the powerful elements of the immune system through pioneering the development of T cell receptor (TCR) guided natural killer (NK) cell therapies (TCR-NK). Its TCR-NK products are composed of healthy donor-derived NK cells that are genetically engineered to express a tumour-specific TCR that enable the TCR-NK cells to identify and eliminate cancer cells in the body of the patient. Its programme ZI-MA4-1, the first MAGE-A4-targeting TCR-NK therapy for solid tumours with high unmet medical need. Its other programmes include ZI-KL1-1, and ZI-PR-1.
28GF Score

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

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