Drillcon AB (OSTO:DRIL) Insider Ownership: 0.00 % (As of Sep. 11, 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.

OSTO:DRIL Drillcon AB OSTO:DRIL
69 GF Score
Price kr3.65
GF Value kr4.95
Valuation Modestly Undervalued
! 6 Warning Signs
View Full Analysis

What is Drillcon AB Insider Ownership?

Drillcon AB OSTO:DRIL -0.54% 69 Insider Ownership is 0.00 % as of Sep. 11, 2026. GuruFocus rates OSTO:DRIL with a GF Score™ of 69/100 and a GF Value™ of kr4.95 (Modestly Undervalued). The stock has 6 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, Drillcon AB'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, Drillcon AB's Institutional Ownership is 0.04%.

Float Percentage Of Total Shares Outstanding is the percentage of float shares relative to the total shares outstanding. As of today, Drillcon AB's Float Percentage Of Total Shares Outstanding is 0.00%.


Drillcon AB Insider Ownership Historical Data

* Premium members only.

The historical data trend for Drillcon AB'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.

Drillcon AB Insider Ownership Chart

Drillcon AB 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

Drillcon AB 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
OSTO:DRIL
69GF Score
Drillcon AB OSTO:DRIL
Insider Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Drillcon AB 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?
Drillcon AB (OSTO:DRIL) has a Insider Ownership of 0.00 % as of Sep. 11, 2026. Insider ownership equals the percent of shares owned by company insiders relative to total shares. View historical data on Drillcon AB and its competitors.
Is Drillcon AB's Insider Ownership too high?
Drillcon AB's current Insider Ownership is 0.00 %. Overall, Drillcon AB has a GF Score™ of 69/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Drillcon AB's Insider Ownership compare to CTAS and CPRT?
Drillcon AB's Insider Ownership of 0.00 % can be compared against companies in the Business Services 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 Business Services company?
A good Insider Ownership depends on the Business Services 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 Drillcon AB and its competitors. Drillcon AB'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 Drillcon AB stock overvalued right now?
Based on GuruFocus' analysis, Drillcon AB (OSTO:DRIL) is currently considered Modestly Undervalued. The stock's GF Value™ is kr4.95, compared to a current price of kr3.65 — trading 26.3% below its estimated fair value. The current Insider Ownership is 0.00 %. Drillcon AB's overall GF Score™ is 69/100 with 6 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 Drillcon AB (OSTO:DRIL), the current Insider Ownership is 0.00 % as of Sep. 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 Drillcon AB (OSTO:DRIL) Overvalued in 2026?

Based on GuruFocus' analysis, Drillcon AB stock appears to be undervalued. The current stock price of kr3.65 is trading 26.3% below its estimated GF Value™ of kr4.95. GuruFocus considers Drillcon AB to be Modestly Undervalued.

Key valuation signals for OSTO:DRIL:

  • Insider Ownership: 0.00 %
  • GF Value™: kr4.95 vs. price of kr3.65 (26.3% below fair value)
  • GF Score™: 69/100 with 6 warning signs

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


Drillcon AB Business Description

Address Ostra Vagngatan 3B, Orebro, SWE, 702 27
Drillcon AB is a supplier of drilling services in the mining and infrastructure segment. It performs exploration drilling, core drilling, production drilling and raise drilling, mainly in the European market. Its services include core drilling, raiseboring, and infrastructure.
69GF Score

Get the complete analysis for OSTO:DRIL

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

kr3.65
Price
kr4.95
GF Value