Alsok Co (TSE:2331) Institutional Ownership: 17.72% (As of Aug. 19, 2026)

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TSE:2331 Alsok Co Ltd TSE:2331
94 GF Score
Price 円1,175.50
GF Value 円1,185.00
Valuation Fairly Valued
! 5 Warning Signs
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What is Alsok Co Institutional Ownership?

Alsok Co TSE:2331 +0.94% 94 Institutional Ownership is 17.72% as of Aug. 19, 2026. GuruFocus rates TSE:2331 with a GF Score™ of 94/100 and a GF Value™ of 円1,185.00 (Fairly Valued). The stock has 5 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, Alsok Co's institutional ownership is 17.72%.

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

Alsok Co Institutional Ownership Historical Data

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The historical data trend for Alsok Co'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.

Alsok Co Institutional Ownership Chart

Alsok Co Historical Data

The historical data trend for Alsok Co can be seen below:

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 2026-07-31
Institutional Ownership 18.34 18.71 19.31 19.15 19.19 19.64 19.36 18.73 17.97 17.72
TSE:2331
94GF Score
Alsok Co Ltd TSE:2331
Institutional Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
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Alsok Co Institutional Ownership Calculation

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

What does a Institutional Ownership of 17.72% mean?
Alsok Co (TSE:2331) has a Institutional Ownership of 17.72% as of Aug. 19, 2026. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Alsok Co and its competitors.
Is Alsok Co's Institutional Ownership too high?
Alsok Co's current Institutional Ownership is 17.72%. Overall, Alsok Co has a GF Score™ of 94/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Alsok Co's Institutional Ownership compare to ALLE and MSA?
Alsok Co's Institutional Ownership of 17.72% can be compared against companies in the Business Services 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 Business Services company?
A good Institutional Ownership depends on the Business Services 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 Alsok Co and its competitors. Alsok Co's current Institutional Ownership is 17.72%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Alsok Co stock overvalued right now?
Based on GuruFocus' analysis, Alsok Co (TSE:2331) is currently considered Fairly Valued. The stock's GF Value™ is 円1,185.00, compared to a current price of 円1,175.50 — trading 0.8% below its estimated fair value. The current Institutional Ownership is 17.72%. Alsok Co's overall GF Score™ is 94/100 with 5 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 Alsok Co (TSE:2331), the current Institutional Ownership is 17.72% as of Aug. 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.

Is Alsok Co (TSE:2331) Overvalued in 2026?

Based on GuruFocus' analysis, Alsok Co stock appears to be undervalued. The current stock price of 円1,175.50 is trading 0.8% below its estimated GF Value™ of 円1,185.00. GuruFocus considers Alsok Co to be Fairly Valued.

Key valuation signals for TSE:2331:

  • Institutional Ownership: 17.72%
  • GF Value™: 円1,185.00 vs. price of 円1,175.50 (0.8% below fair value)
  • GF Score™: 94/100 with 5 warning signs

No single metric tells the full story. See the TSE:2331 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Alsok Co Business Description

Address 1-6-6 Motoakasaka, Minato-ku, Tokyo, JPN, 107-8511
Alsok Co Ltd is a Japanese security services provider. The services and products offered include home security systems, personal security for senior citizens, children and women, life support such as housework contracting, listening-device inspection and long-term care, online security systems for corporations, electronic security systems with monitoring capabilities, ATM management systems, damage insurance, and housing complexes security services.
94GF Score

Get the complete analysis for TSE:2331

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

円1,175.50
Price
円1,185.00
GF Value