Miyakoshi Holdings (TSE:6620) Institutional Ownership: 1.55% (As of Aug. 21, 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:6620 Miyakoshi Holdings Inc TSE:6620
52 GF Score
Price 円710.00
GF Value 円377.18
Valuation Significantly Overvalued
! 3 Warning Signs
View Full Analysis

What is Miyakoshi Holdings Institutional Ownership?

Miyakoshi Holdings TSE:6620 -1.11% 52 Institutional Ownership is 1.55% as of Aug. 21, 2026. GuruFocus rates TSE:6620 with a GF Score™ of 52/100 and a GF Value™ of 円377.18 (Significantly Overvalued). The stock has 3 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, Miyakoshi Holdings's institutional ownership is 1.55%.

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

Miyakoshi Holdings Institutional Ownership Historical Data

* Premium members only.

The historical data trend for Miyakoshi Holdings'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.

Miyakoshi Holdings Institutional Ownership Chart

Miyakoshi Holdings Historical Data

The historical data trend for Miyakoshi Holdings can be seen below:

2025-09-30 2025-10-31 2025-11-30 2025-12-31 2026-01-31 2026-02-28 2026-04-30 2026-05-31 2026-06-30 2026-07-31
Institutional Ownership 2.30 2.30 2.29 2.30 2.30 2.20 1.62 1.57 1.57 1.55
TSE:6620
52GF Score
Miyakoshi Holdings Inc TSE:6620
Institutional Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Miyakoshi Holdings Institutional Ownership Calculation

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

What does a Institutional Ownership of 1.55% mean?
Miyakoshi Holdings (TSE:6620) has a Institutional Ownership of 1.55% as of Aug. 21, 2026. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Miyakoshi Holdings and its competitors.
Is Miyakoshi Holdings' Institutional Ownership too high?
Miyakoshi Holdings' current Institutional Ownership is 1.55%. Overall, Miyakoshi Holdings has a GF Score™ of 52/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Miyakoshi Holdings' Institutional Ownership compare to BLK and BX?
Miyakoshi Holdings' Institutional Ownership of 1.55% can be compared against companies in the Asset Management 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 an Asset Management company?
A good Institutional Ownership depends on the Asset Management 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 Miyakoshi Holdings and its competitors. Miyakoshi Holdings's current Institutional Ownership is 1.55%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Miyakoshi Holdings stock overvalued right now?
Based on GuruFocus' analysis, Miyakoshi Holdings (TSE:6620) is currently considered Significantly Overvalued. The stock's GF Value™ is 円377.18, compared to a current price of 円710.00 — trading 88.2% above its estimated fair value. The current Institutional Ownership is 1.55%. Miyakoshi Holdings' overall GF Score™ is 52/100 with 3 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 Miyakoshi Holdings (TSE:6620), the current Institutional Ownership is 1.55% as of Aug. 21, 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 Miyakoshi Holdings (TSE:6620) Overvalued in 2026?

Based on GuruFocus' analysis, Miyakoshi Holdings stock appears to be overvalued. The current stock price of 円710.00 is trading 88.2% above its estimated GF Value™ of 円377.18. GuruFocus considers Miyakoshi Holdings to be Significantly Overvalued.

Key valuation signals for TSE:6620:

  • Institutional Ownership: 1.55%
  • GF Value™: 円377.18 vs. price of 円710.00 (88.2% above fair value)
  • GF Score™: 52/100 with 3 warning signs

No single metric tells the full story. See the TSE:6620 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Miyakoshi Holdings Business Description

Address 23-1 Omorikita, Ota-ku, Tokyo, JPN, 143-0016
Miyakoshi Holdings Inc is a Japanese investment management company engaged in real estate development and rental management.
52GF Score

Get the complete analysis for TSE:6620

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

円710.00
Price
円377.18
GF Value