LWLG (Lightwave Logic) Insider Ownership: 3.19 % (As of Sep. 14, 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.

LWLG Lightwave Logic Inc LWLG
34 GF Score
Price $5.23
! 2 Warning Signs
View Full Analysis

What is Lightwave Logic Insider Ownership?

Lightwave Logic LWLG +1.36% 34 Insider Ownership is 3.19 % as of Sep. 14, 2026. GuruFocus rates LWLG with a GF Score™ of 34/100. 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, Lightwave Logic's insider ownership is 3.19%.

Institutional Ownership is the percentage of shares that are owned by institutions out of the total shares outstanding. As of today, Lightwave Logic's Institutional Ownership is 37.35%.

Float Percentage Of Total Shares Outstanding is the percentage of float shares relative to the total shares outstanding. As of today, Lightwave Logic's Float Percentage Of Total Shares Outstanding is 99.60%.

Lightwave Logic Insider Ownership Historical Data

* Premium members only.

The historical data trend for Lightwave Logic'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.

Lightwave Logic Insider Ownership Chart

Lightwave Logic Historical Data

The historical data trend for Lightwave Logic can be seen below:

2025-08-31 2025-09-30 2025-10-31 2025-11-30 2026-01-31 2026-02-28 2026-05-31 2026-06-30 2026-07-31 2026-08-31
Insider Ownership 1.32 3.20 3.26 3.16 3.28 3.31 2.89 2.93 3.19 3.19
LWLG
34GF Score
Lightwave Logic Inc LWLG
Insider Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Lightwave Logic 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 3.19 % mean?
Lightwave Logic (LWLG) has a Insider Ownership of 3.19 % as of Sep. 14, 2026. Insider ownership equals the percent of shares owned by company insiders relative to total shares. View historical data on Lightwave Logic and its competitors.
Is Lightwave Logic's Insider Ownership too high?
Lightwave Logic's current Insider Ownership is 3.19 %. Overall, Lightwave Logic has a GF Score™ of 34/100, reflecting its overall financial health beyond just this single metric.
How does Lightwave Logic's Insider Ownership compare to KOP and KRO?
Lightwave Logic's Insider Ownership of 3.19 % can be compared against companies in the Chemicals 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 Chemicals company?
A good Insider Ownership depends on the Chemicals 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 Lightwave Logic and its competitors. Lightwave Logic's current Insider Ownership is 3.19 %. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Lightwave Logic stock overvalued right now?
Lightwave Logic (LWLG) has a current Insider Ownership of 3.19 %. The current Insider Ownership is 3.19 %. Lightwave Logic's overall GF Score™ is 34/100 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 Lightwave Logic (LWLG), the current Insider Ownership is 3.19 % as of Sep. 14, 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.

Lightwave Logic Business Description

Address 369 Inverness Parkway, Suite 350, Englewood, CO, USA, 80112
Lightwave Logic Inc is a specialty materials and intellectual property company focused on the development and commercialization of proprietary electro-optic (EO) polymer materials designed to enable high-speed optical modulators for data communications and other photonic applications. Its Perkinamine family of EO polymers is designed for integration into silicon photonics (SiPh) and other photonic integrated circuit (PIC) platforms, supporting high-speed optical modulation with lower drive voltage requirements compared with some conventional silicon-based and III-V compound semiconductor approaches. The company operates as a single reportable segment.
34GF Score

Get the complete analysis for LWLG

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

$5.23
Price