Riken Vitamin Co (TSE:4526) Institutional Ownership: 10.18% (As of Aug. 13, 2026)

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.

TSE:4526 Riken Vitamin Co Ltd TSE:4526
82 GF Score
Price 円3,265.00
GF Value 円2,868.01
Valuation Modestly Overvalued
! 6 Warning Signs
View Full Analysis

What is Riken Vitamin Co Institutional Ownership?

Riken Vitamin Co TSE:4526 +1.56% 82 Institutional Ownership is 10.18% as of Aug. 13, 2026. GuruFocus rates TSE:4526 with a GF Score™ of 82/100 and a GF Value™ of 円2,868.01 (Modestly Overvalued). The stock has 6 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, Riken Vitamin Co's institutional ownership is 10.18%.

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


Riken Vitamin Co Institutional Ownership Historical Data

* Premium members only.

The historical data trend for Riken Vitamin 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.

Riken Vitamin Co Institutional Ownership Chart

Riken Vitamin Co Historical Data

The historical data trend for Riken Vitamin 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 10.93 11.09 11.30 11.33 11.50 11.41 11.38 10.47 10.21 10.18
TSE:4526
82GF Score
Riken Vitamin Co Ltd TSE:4526
Institutional Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Riken Vitamin 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 10.18% mean?
Riken Vitamin Co (TSE:4526) has a Institutional Ownership of 10.18% as of Aug. 13, 2026. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Riken Vitamin Co and its competitors.
Is Riken Vitamin Co's Institutional Ownership too high?
Riken Vitamin Co's current Institutional Ownership is 10.18%. Overall, Riken Vitamin Co has a GF Score™ of 82/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Riken Vitamin Co's Institutional Ownership compare to KHC and GIS?
Riken Vitamin Co's Institutional Ownership of 10.18% can be compared against companies in the Consumer Packaged Goods 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 Consumer Packaged Goods company?
A good Institutional Ownership depends on the Consumer Packaged Goods 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 Riken Vitamin Co and its competitors. Riken Vitamin Co's current Institutional Ownership is 10.18%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Riken Vitamin Co stock overvalued right now?
Based on GuruFocus' analysis, Riken Vitamin Co (TSE:4526) is currently considered Modestly Overvalued. The stock's GF Value™ is 円2,868.01, compared to a current price of 円3,265.00 — trading 13.8% above its estimated fair value. The current Institutional Ownership is 10.18%. Riken Vitamin Co's overall GF Score™ is 82/100 with 6 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 Riken Vitamin Co (TSE:4526), the current Institutional Ownership is 10.18% as of Aug. 13, 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 Riken Vitamin Co (TSE:4526) Overvalued in 2026?

Based on GuruFocus' analysis, Riken Vitamin Co stock appears to be overvalued. The current stock price of 円3,265.00 is trading 13.8% above its estimated GF Value™ of 円2,868.01. GuruFocus considers Riken Vitamin Co to be Modestly Overvalued.

Key valuation signals for TSE:4526:

  • Institutional Ownership: 10.18%
  • GF Value™: 円2,868.01 vs. price of 円3,265.00 (13.8% above fair value)
  • GF Score™: 82/100 with 6 warning signs

No single metric tells the full story. See the TSE:4526 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Riken Vitamin Co Business Description

Address 2-9-18 TDC Building, 11th-12th Floor, Chiyoda-ku, Tokyo, JPN, 101-8370
Riken Vitamin Co Ltd is a Japan based animal food manufacturing company. It is a developer and producer of a wide variety of improvers that is broadly used to improve the texture and quality of processed food. It is engaged in consumer and commercial foods, processed food ingredients, food chemicals for industrial uses and Vitamin production and sales. The company's food emulsifiers are used in various applications such as cakes, bread, noodles, ice cream, as well as fat and oil food product. In addition to emulsifiers, Riken Vitamin also provides a range of other food improvers for various purposes according to relevant consumer needs.
82GF Score

Get the complete analysis for TSE:4526

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

円3,265.00
Price
円2,868.01
GF Value