JET Co (TSE:6228) Institutional Ownership: 0.07% (As of Aug. 22, 2026)

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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.
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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:6228 JET Co Ltd TSE:6228
58 GF Score
Price 円497.00
GF Value 円646.97
Valuation Modestly Undervalued
! 5 Warning Signs
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What is JET Co Institutional Ownership?

JET Co TSE:6228 +0.40% 58 Institutional Ownership is 0.07% as of Aug. 22, 2026. GuruFocus rates TSE:6228 with a GF Score™ of 58/100 and a GF Value™ of 円646.97 (Modestly Undervalued). 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, JET Co's institutional ownership is 0.07%.

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

JET Co Institutional Ownership Historical Data

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The historical data trend for JET 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.

JET Co Institutional Ownership Chart

JET Co Historical Data

The historical data trend for JET Co 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 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07
TSE:6228
58GF Score
JET Co Ltd TSE:6228
Institutional Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
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JET 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 0.07% mean?
JET Co (TSE:6228) has a Institutional Ownership of 0.07% as of Aug. 22, 2026. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on JET Co and its competitors.
Is JET Co's Institutional Ownership too high?
JET Co's current Institutional Ownership is 0.07%. Overall, JET Co has a GF Score™ of 58/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does JET Co's Institutional Ownership compare to AMAT and LRCX?
JET Co's Institutional Ownership of 0.07% can be compared against companies in the Semiconductors 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 Semiconductors company?
A good Institutional Ownership depends on the Semiconductors 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 JET Co and its competitors. JET Co's current Institutional Ownership is 0.07%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is JET Co stock overvalued right now?
Based on GuruFocus' analysis, JET Co (TSE:6228) is currently considered Modestly Undervalued. The stock's GF Value™ is 円646.97, compared to a current price of 円497.00 — trading 23.2% below its estimated fair value. The current Institutional Ownership is 0.07%. JET Co's overall GF Score™ is 58/100 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 JET Co (TSE:6228), the current Institutional Ownership is 0.07% as of Aug. 22, 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 JET Co (TSE:6228) Overvalued in 2026?

Based on GuruFocus' analysis, JET Co stock appears to be undervalued. The current stock price of 円497.00 is trading 23.2% below its estimated GF Value™ of 円646.97. GuruFocus considers JET Co to be Modestly Undervalued.

Key valuation signals for TSE:6228:

  • Institutional Ownership: 0.07%
  • GF Value™: 円646.97 vs. price of 円497.00 (23.2% below fair value)
  • GF Score™: 58/100 with 5 warning signs

No single metric tells the full story. See the TSE:6228 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

JET Co Business Description

Address 6078 Shinjo Kanayama, Kanayama, Shinjo, Satosho-cho, Asakuchi-gun, Okayama, JPN, 719-0302
JET Co Ltd is a key manufacturer of semiconductor cleaning equipment based in Okayama, Japan. The company specializes in the development, design, manufacturing, sales, and maintenance of batch-type cleaning systems used in the semiconductor manufacturing process also cater to the needs of their clients by enhancing operational efficiency. Additionally, their technology extends to new energy sectors, including lithium-ion battery testing equipment, supporting a more comfortable and convenient lifestyle.
58GF Score

Get the complete analysis for TSE:6228

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

円497.00
Price
円646.97
GF Value