UBright Optronics (ROCO:4933) Institutional Ownership: 1.64% (As of Aug. 20, 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.

ROCO:4933 UBright Optronics Corp ROCO:4933
82 GF Score
Price NT$53.00
GF Value NT$69.70
Valuation Modestly Undervalued
! 3 Warning Signs
View Full Analysis

What is UBright Optronics Institutional Ownership?

UBright Optronics ROCO:4933 +0.19% 82 Institutional Ownership is 1.64% as of Aug. 20, 2026. GuruFocus rates ROCO:4933 with a GF Score™ of 82/100 and a GF Value™ of NT$69.70 (Modestly Undervalued). The stock has 3 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, UBright Optronics's institutional ownership is 1.64%.

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


UBright Optronics Institutional Ownership Historical Data

* Premium members only.

The historical data trend for UBright Optronics'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.

UBright Optronics Institutional Ownership Chart

UBright Optronics Historical Data

The historical data trend for UBright Optronics 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 1.32 1.28 0.90 0.91 0.91 0.91 0.93 0.93 1.66 1.64
ROCO:4933
82GF Score
UBright Optronics Corp ROCO:4933
Institutional Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

UBright Optronics Institutional Ownership Calculation

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

What does a Institutional Ownership of 1.64% mean?
UBright Optronics (ROCO:4933) has a Institutional Ownership of 1.64% as of Aug. 20, 2026. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on UBright Optronics and its competitors.
Is UBright Optronics' Institutional Ownership too high?
UBright Optronics' current Institutional Ownership is 1.64%. Overall, UBright Optronics has a GF Score™ of 82/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does UBright Optronics' Institutional Ownership compare to APH and GLW?
UBright Optronics' Institutional Ownership of 1.64% can be compared against companies in the Hardware 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 Hardware company?
A good Institutional Ownership depends on the Hardware 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 UBright Optronics and its competitors. UBright Optronics's current Institutional Ownership is 1.64%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is UBright Optronics stock overvalued right now?
Based on GuruFocus' analysis, UBright Optronics (ROCO:4933) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$69.70, compared to a current price of NT$53.00 — trading 24% below its estimated fair value. The current Institutional Ownership is 1.64%. UBright Optronics' overall GF Score™ is 82/100 with 3 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 UBright Optronics (ROCO:4933), the current Institutional Ownership is 1.64% as of Aug. 20, 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 UBright Optronics (ROCO:4933) Overvalued in 2026?

Based on GuruFocus' analysis, UBright Optronics stock appears to be undervalued. The current stock price of NT$53.00 is trading 24% below its estimated GF Value™ of NT$69.70. GuruFocus considers UBright Optronics to be Modestly Undervalued.

Key valuation signals for ROCO:4933:

  • Institutional Ownership: 1.64%
  • GF Value™: NT$69.70 vs. price of NT$53.00 (24% below fair value)
  • GF Score™: 82/100 with 3 warning signs

No single metric tells the full story. See the ROCO:4933 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


UBright Optronics Business Description

Address No. 80, Xinguang East Road, Renshanli Village, Daxi District, Taoyuan, TWN
UBright Optronics Corp is a Taiwan-based company mainly engaged in the manufacture and sale of precision chemical materials and wholesale of molds. The company's revenue from continuing operations is derived from sales of its single product: Brightness Enhancement Film.
82GF Score

Get the complete analysis for ROCO:4933

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

NT$53.00
Price
NT$69.70
GF Value