Taiwan Semiconductor Co (ROCO:5425) Institutional Ownership: 16.43% (As of Sep. 05, 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:5425 Taiwan Semiconductor Co Ltd ROCO:5425
83 GF Score
Price NT$92.90
GF Value NT$80.86
Valuation Modestly Overvalued
! 4 Warning Signs
View Full Analysis

What is Taiwan Semiconductor Co Institutional Ownership?

Taiwan Semiconductor Co ROCO:5425 +1.86% 83 Institutional Ownership is 16.43% as of Sep. 05, 2026. GuruFocus rates ROCO:5425 with a GF Score™ of 83/100 and a GF Value™ of NT$80.86 (Modestly Overvalued). The stock has 4 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, Taiwan Semiconductor Co's institutional ownership is 16.43%.

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

Taiwan Semiconductor Co Institutional Ownership Historical Data

* Premium members only.

The historical data trend for Taiwan Semiconductor Co'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.

Taiwan Semiconductor Co Institutional Ownership Chart

Taiwan Semiconductor Co Historical Data

The historical data trend for Taiwan Semiconductor Co can be seen below:

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 2026-08-31
Institutional Ownership 16.95 17.77 17.92 18.46 18.35 18.11 16.76 16.42 16.39 16.43
ROCO:5425
83GF Score
Taiwan Semiconductor Co Ltd ROCO:5425
Institutional Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Taiwan Semiconductor Co Institutional Ownership Calculation

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

What does a Institutional Ownership of 16.43% mean?
Taiwan Semiconductor Co (ROCO:5425) has a Institutional Ownership of 16.43% as of Sep. 05, 2026. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Taiwan Semiconductor Co and its competitors.
Is Taiwan Semiconductor Co's Institutional Ownership too high?
Taiwan Semiconductor Co's current Institutional Ownership is 16.43%. Overall, Taiwan Semiconductor Co has a GF Score™ of 83/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Taiwan Semiconductor Co's Institutional Ownership compare to NVDA and AVGO?
Taiwan Semiconductor Co's Institutional Ownership of 16.43% 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 Taiwan Semiconductor Co and its competitors. Taiwan Semiconductor Co's current Institutional Ownership is 16.43%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Taiwan Semiconductor Co stock overvalued right now?
Based on GuruFocus' analysis, Taiwan Semiconductor Co (ROCO:5425) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$80.86, compared to a current price of NT$92.90 — trading 14.9% above its estimated fair value. The current Institutional Ownership is 16.43%. Taiwan Semiconductor Co's overall GF Score™ is 83/100 with 4 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 Taiwan Semiconductor Co (ROCO:5425), the current Institutional Ownership is 16.43% as of Sep. 05, 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 Taiwan Semiconductor Co (ROCO:5425) Overvalued in 2026?

Based on GuruFocus' analysis, Taiwan Semiconductor Co stock appears to be overvalued. The current stock price of NT$92.90 is trading 14.9% above its estimated GF Value™ of NT$80.86. GuruFocus considers Taiwan Semiconductor Co to be Modestly Overvalued.

Key valuation signals for ROCO:5425:

  • Institutional Ownership: 16.43%
  • GF Value™: NT$80.86 vs. price of NT$92.90 (14.9% above fair value)
  • GF Score™: 83/100 with 4 warning signs

No single metric tells the full story. See the ROCO:5425 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Taiwan Semiconductor Co Business Description

Address Beixin Road, 11th Floor, No. 205, Section 3, Xindian District, New Taipei, TWN, 231
Taiwan Semiconductor Co Ltd is a company that is mainly engaged in the manufacturing and sale of semiconductor devices. The company's segment includes Rectifiers and Bar Code Printers. It generates maximum revenue from the Rectifiers segment. Its product portfolio includes Bridge Rectifier, Diode, DIAC and Thyristor, ESD Protection, Photocoupler, Transistor, Hall Effect Sensors, Voltage Reference, Switching Regulator, Linear Voltage Regulator, Amplifier and Comparator, and others.
83GF Score

Get the complete analysis for ROCO:5425

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

NT$92.90
Price
NT$80.86
GF Value