Tsubota Laboratory (TSE:4890) Institutional Ownership: 0.05% (As of Aug. 11, 2026)

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TSE:4890 Tsubota Laboratory Inc TSE:4890
66 GF Score
Price 円269.00
GF Value 円96.76
Valuation Significantly Overvalued
! 4 Warning Signs
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What is Tsubota Laboratory Institutional Ownership?

Tsubota Laboratory TSE:4890 +3.46% 66 Institutional Ownership is 0.05% as of Aug. 11, 2026. GuruFocus rates TSE:4890 with a GF Score™ of 66/100 and a GF Value™ of 円96.76 (Significantly Overvalued). 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, Tsubota Laboratory's institutional ownership is 0.05%.

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

Tsubota Laboratory Institutional Ownership Historical Data

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The historical data trend for Tsubota Laboratory'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.

Tsubota Laboratory Institutional Ownership Chart

Tsubota Laboratory Historical Data

The historical data trend for Tsubota Laboratory 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 0.08 0.08 0.08 0.07 0.07 0.06 0.05 0.05 0.05 0.05
TSE:4890
66GF Score
Tsubota Laboratory Inc TSE:4890
Institutional Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
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Tsubota Laboratory Institutional Ownership Calculation

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

What does a Institutional Ownership of 0.05% mean?
Tsubota Laboratory (TSE:4890) has a Institutional Ownership of 0.05% as of Aug. 11, 2026. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Tsubota Laboratory and its competitors.
Is Tsubota Laboratory's Institutional Ownership too high?
Tsubota Laboratory's current Institutional Ownership is 0.05%. Overall, Tsubota Laboratory has a GF Score™ of 66/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Tsubota Laboratory's Institutional Ownership compare to ABT and SYK?
Tsubota Laboratory's Institutional Ownership of 0.05% can be compared against companies in the Medical Devices & Instruments 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 Medical Devices & Instruments company?
A good Institutional Ownership depends on the Medical Devices & Instruments 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 Tsubota Laboratory and its competitors. Tsubota Laboratory's current Institutional Ownership is 0.05%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tsubota Laboratory stock overvalued right now?
Based on GuruFocus' analysis, Tsubota Laboratory (TSE:4890) is currently considered Significantly Overvalued. The stock's GF Value™ is 円96.76, compared to a current price of 円269.00 — trading 178% above its estimated fair value. The current Institutional Ownership is 0.05%. Tsubota Laboratory's overall GF Score™ is 66/100 with 4 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 Tsubota Laboratory (TSE:4890), the current Institutional Ownership is 0.05% as of Aug. 11, 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 Tsubota Laboratory (TSE:4890) Overvalued in 2026?

Based on GuruFocus' analysis, Tsubota Laboratory stock appears to be overvalued. The current stock price of 円269.00 is trading 178% above its estimated GF Value™ of 円96.76. GuruFocus considers Tsubota Laboratory to be Significantly Overvalued.

Key valuation signals for TSE:4890:

  • Institutional Ownership: 0.05%
  • GF Value™: 円96.76 vs. price of 円269.00 (178% above fair value)
  • GF Score™: 66/100 with 4 warning signs

No single metric tells the full story. See the TSE:4890 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Tsubota Laboratory Business Description

Address 34 Shinanomachi, 304 Toshin Shinanomachi-ekimae Building, Shinjuku-ku, Tokyo, JPN, 160-0016
Tsubota Laboratory Inc is engaged in the research and development of pharmaceuticals and medical devices for the treatment of myopia, dry eyes, and presbyopia.
66GF Score

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

円269.00
Price
円96.76
GF Value