Episil Technologies (ROCO:3707) Institutional Ownership: 2.96% (As of Aug. 22, 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:3707 Episil Technologies Inc ROCO:3707
56 GF Score
Price NT$61.30
GF Value NT$49.49
Valuation Modestly Overvalued
! 3 Warning Signs
View Full Analysis

What is Episil Technologies Institutional Ownership?

Episil Technologies ROCO:3707 -2.54% 56 Institutional Ownership is 2.96% as of Aug. 22, 2026. GuruFocus rates ROCO:3707 with a GF Score™ of 56/100 and a GF Value™ of NT$49.49 (Modestly Overvalued). 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, Episil Technologies's institutional ownership is 2.96%.

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

Episil Technologies Institutional Ownership Historical Data

* Premium members only.

The historical data trend for Episil Technologies'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.

Episil Technologies Institutional Ownership Chart

Episil Technologies Historical Data

The historical data trend for Episil Technologies 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 2.84 2.85 2.88 2.91 2.92 2.86 2.85 2.78 2.94 2.96
ROCO:3707
56GF Score
Episil Technologies Inc ROCO:3707
Institutional Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Episil Technologies Institutional Ownership Calculation

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

What does a Institutional Ownership of 2.96% mean?
Episil Technologies (ROCO:3707) has a Institutional Ownership of 2.96% as of Aug. 22, 2026. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Episil Technologies and its competitors.
Is Episil Technologies' Institutional Ownership too high?
Episil Technologies' current Institutional Ownership is 2.96%. Overall, Episil Technologies has a GF Score™ of 56/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Episil Technologies' Institutional Ownership compare to NVDA and AVGO?
Episil Technologies' Institutional Ownership of 2.96% 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 Institutional Ownership for a Semiconductors company?
A good Institutional Ownership depends on the Semiconductors 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 Episil Technologies and its competitors. Episil Technologies's current Institutional Ownership is 2.96%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Episil Technologies stock overvalued right now?
Based on GuruFocus' analysis, Episil Technologies (ROCO:3707) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$49.49, compared to a current price of NT$61.30 — trading 23.9% above its estimated fair value. The current Institutional Ownership is 2.96%. Episil Technologies' overall GF Score™ is 56/100 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 Episil Technologies (ROCO:3707), the current Institutional Ownership is 2.96% as of Aug. 22, 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 Episil Technologies (ROCO:3707) Overvalued in 2026?

Based on GuruFocus' analysis, Episil Technologies stock appears to be overvalued. The current stock price of NT$61.30 is trading 23.9% above its estimated GF Value™ of NT$49.49. GuruFocus considers Episil Technologies to be Modestly Overvalued.

Key valuation signals for ROCO:3707:

  • Institutional Ownership: 2.96%
  • GF Value™: NT$49.49 vs. price of NT$61.30 (23.9% above fair value)
  • GF Score™: 56/100 with 3 warning signs

No single metric tells the full story. See the ROCO:3707 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Episil Technologies Business Description

Address No.18,Innovation Road 1, Science Based Industrial Park, Hsinchu, TWN, 30076
Episil Technologies Inc is engaged in general investment, research, development, manufacture and sales of epitaxial and silicon chips, mixed-signal integrated circuit and linear integrated circuit and research and development of 6" SiC G3/G4 Platform Development; SiC Schottky Diode 3300V process; SiC MOSFET 3300V manufacturing process; and GaN power semiconductor components combined with IC process manufacturing process technology for providing 6-inch silicon wafer foundry service. It operates in one reportable operating segment. Geographically, it operates in Taiwan, Japan, China, the USA, and others, with the majority of revenue deriving from Taiwan.
56GF Score

Get the complete analysis for ROCO:3707

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

NT$61.30
Price
NT$49.49
GF Value