STRB (Strasbaugh) Insider Ownership: 78.21 % (As of Jul. 25, 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.
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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.

What is Strasbaugh Insider Ownership?

Strasbaugh STRB Insider Ownership is 78.21 % as of Jul. 25, 2026.

Insider ownership is the percentage of shares that are owned by company insiders relative to the total shares outstanding. As of today, Strasbaugh's insider ownership is 78.21%.

Institutional Ownership is the percentage of shares that are owned by institutions out of the total shares outstanding. As of today, Strasbaugh's Institutional 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, Strasbaugh's Float Percentage Of Total Shares Outstanding is 6.72%.

Strasbaugh Insider Ownership Historical Data

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The historical data trend for Strasbaugh's Insider 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.

Strasbaugh Insider Ownership Chart

Strasbaugh Historical Data

The historical data trend for Strasbaugh can be seen below:

2018-02-28 2018-03-31 2018-04-30 2018-05-31 2018-06-30 2018-07-31 2018-08-31 2018-09-30 2018-10-31 2018-11-30
Insider Ownership 78.21 78.21 78.21 78.21 78.21 78.21 78.21 78.21 78.21 78.21

Strasbaugh Insider Ownership Calculation

The percentage of shares that are owned by company insiders relative to the total shares outstanding.

Frequently Asked Questions Learn more about Insider Ownership →
What does a Insider Ownership of 78.21 % mean?
Strasbaugh (STRB) has a Insider Ownership of 78.21 % as of Jul. 25, 2026. Insider ownership equals the percent of shares owned by company insiders relative to total shares. View historical data on Strasbaugh and its competitors.
Is Strasbaugh's Insider Ownership too high?
Strasbaugh's current Insider Ownership is 78.21 %.
How does Strasbaugh's Insider Ownership compare to QUIK?
Strasbaugh's Insider Ownership of 78.21 % 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 Insider Ownership for a Semiconductors company?
A good Insider Ownership depends on the Semiconductors industry context. However, Insider 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 Insider Ownership mean?
A high Insider Ownership can signal that a stock is expensive relative to its fundamentals. Insider ownership equals the percent of shares owned by company insiders relative to total shares. View historical data on Strasbaugh and its competitors. Strasbaugh's current Insider Ownership is 78.21 %. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Strasbaugh stock overvalued right now?
Strasbaugh (STRB) has a current Insider Ownership of 78.21 %. The current Insider Ownership is 78.21 %. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Insider Ownership calculated?
Insider Ownership is calculated from a company's financial statements. For Strasbaugh (STRB), the current Insider Ownership is 78.21 % as of Jul. 25, 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.

Strasbaugh Business Description

Address 825 Buckley Road, San Luis Obispo, CA, USA, 93401
Strasbaugh makes equipment that is used to make microelectronics. The company manufactures and sells CMP and grinding equipment for use in the production of semiconductor devices. Its CMP and wafer grinding systems are used to manufacture a range of mobile devices, including MEMS, LEDs, RF/power devices, thin film heads, and ICs.