Cohu (STU:CU3) Insider Ownership: 0.00 % (As of Sep. 09, 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.

STU:CU3 Cohu Inc STU:CU3
63 GF Score
Price €45.16
GF Value €24.53
Valuation Significantly Overvalued
! 2 Warning Signs
View Full Analysis

What is Cohu Insider Ownership?

Cohu STU:CU3 +5.69% 63 Insider Ownership is 0.00 % as of Sep. 09, 2026. GuruFocus rates STU:CU3 with a GF Score™ of 63/100 and a GF Value™ of €24.53 (Significantly Overvalued). The stock has 2 warning signs investors should review.

Insider ownership is the percentage of shares that are owned by company insiders relative to the total shares outstanding. As of today, Cohu's insider ownership is 0.00%.

Institutional Ownership is the percentage of shares that are owned by institutions out of the total shares outstanding. As of today, Cohu's Institutional Ownership is 77.59%.

Float Percentage Of Total Shares Outstanding is the percentage of float shares relative to the total shares outstanding. As of today, Cohu's Float Percentage Of Total Shares Outstanding is 82.86%.

Cohu Insider Ownership Historical Data

* Premium members only.

The historical data trend for Cohu'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.

Cohu Insider Ownership Chart

Cohu Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Insider Ownership
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

Cohu Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Insider Ownership Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00
STU:CU3
63GF Score
Cohu Inc STU:CU3
Insider Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Cohu 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 0.00 % mean?
Cohu (STU:CU3) has a Insider Ownership of 0.00 % as of Sep. 09, 2026. Insider ownership equals the percent of shares owned by company insiders relative to total shares. View historical data on Cohu and its competitors.
Is Cohu's Insider Ownership too high?
Cohu's current Insider Ownership is 0.00 %. Overall, Cohu has a GF Score™ of 63/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Cohu's Insider Ownership compare to ICHR and AEHR?
Cohu's Insider Ownership of 0.00 % 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 Cohu and its competitors. Cohu's current Insider Ownership is 0.00 %. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Cohu stock overvalued right now?
Based on GuruFocus' analysis, Cohu (STU:CU3) is currently considered Significantly Overvalued. The stock's GF Value™ is €24.53, compared to a current price of €45.16 — trading 84.1% above its estimated fair value. The current Insider Ownership is 0.00 %. Cohu's overall GF Score™ is 63/100 with 2 warning signs to review. 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 Cohu (STU:CU3), the current Insider Ownership is 0.00 % as of Sep. 09, 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 Cohu (STU:CU3) Overvalued in 2026?

Based on GuruFocus' analysis, Cohu stock appears to be overvalued. The current stock price of €45.16 is trading 84.1% above its estimated GF Value™ of €24.53. GuruFocus considers Cohu to be Significantly Overvalued.

Key valuation signals for STU:CU3:

  • Insider Ownership: 0.00 %
  • GF Value™: €24.53 vs. price of €45.16 (84.1% above fair value)
  • GF Score™: 63/100 with 2 warning signs

No single metric tells the full story. See the STU:CU3 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Cohu Business Description

Other Exchanges COHU:USA
Address 17087 Via Del Campo, San Diego, CA, USA, 92127-1711
Cohu Inc is a supplier of semiconductor test and inspection handlers, micro-electro-mechanical system (MEMS) test modules, test contactors, and thermal sub-systems used by semiconductor manufacturers and test subcontractors. The company's products include Semiconductor ATE (Automated Test Equipment), Semiconductor Handlers, Interface Products such as test contactors, probe heads, and probe pins, Spares and Kits, Bare Board PCB Test Systems, and services. It has one reportable segment, Semiconductor Test and Inspection Equipment (Semiconductor Test & Inspection). Geographically, the company generates maximum revenue from the Philippines, followed by Taiwan, China, Malaysia, the United States, Singapore, and the Rest of the world.
63GF Score

Get the complete analysis for STU:CU3

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

€45.16
Price
€24.53
GF Value