Porta Communications (LSE:PTCM) Institutional Ownership: 5.07% (As of Aug. 08, 2026)

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What is Porta Communications Institutional Ownership?

Porta Communications LSE:PTCM Institutional Ownership is 5.07% as of Aug. 08, 2026. 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, Porta Communications's institutional ownership is 5.07%.

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

Porta Communications Institutional Ownership Historical Data

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The historical data trend for Porta Communications'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.

Porta Communications Institutional Ownership Chart

Porta Communications Historical Data

The historical data trend for Porta Communications can be seen below:

2018-10-31 2018-11-30 2018-12-31 2019-01-31 2019-02-28 2019-03-31 2019-04-30 2019-05-31 2019-06-30 2019-07-31
Institutional Ownership 4.14 4.14 3.76 3.76 3.76 5.07 5.07 5.07 5.07 5.07

Porta Communications Institutional Ownership Calculation

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

What does a Institutional Ownership of 5.07% mean?
Porta Communications (LSE:PTCM) has a Institutional Ownership of 5.07% as of Aug. 08, 2026. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Porta Communications and its competitors.
Is Porta Communications' Institutional Ownership too high?
Porta Communications' current Institutional Ownership is 5.07%.
How does Porta Communications' Institutional Ownership compare to NWCN and ADMG?
Porta Communications' Institutional Ownership of 5.07% can be compared against companies in the Media - Diversified 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 Media - Diversified company?
A good Institutional Ownership depends on the Media - Diversified 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 Porta Communications and its competitors. Porta Communications's current Institutional Ownership is 5.07%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Porta Communications stock overvalued right now?
Porta Communications (LSE:PTCM) has a current Institutional Ownership of 5.07%. The current Institutional Ownership is 5.07%. 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 Porta Communications (LSE:PTCM), the current Institutional Ownership is 5.07% as of Aug. 08, 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.

Porta Communications Business Description

Address 50 Basinghall Street, Sky Light City Tower, London, GBR, EC2V 5DE
Porta Communications PLC is communications, marketing, design, advertising and analytical service provider. The company engages its business through three segments: Corporate Communications, Marketing and Advertising, and Head Office. Its operating segments include Corporate Communications and Marketing and Advertising through which it offers public relations, public affairs, media buying, advertising, marketing and corporate branding services. Its Head Office segment offers group treasury, and finance and management services. The majority of the company revenues are generated through the Corporate Communications segment mainly from the Europe and Asia-Pacific region.