Formosa Petrochemical (TPE:6505) Institutional Ownership: 1.31% (As of Jul. 31, 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.

TPE:6505 Formosa Petrochemical Corp TPE:6505
84 GF Score
Price NT$70.80
GF Value NT$54.87
Valuation Modestly Overvalued
! 5 Warning Signs
View Full Analysis

What is Formosa Petrochemical Institutional Ownership?

Formosa Petrochemical TPE:6505 -1.12% 84 Institutional Ownership is 1.31% as of Jul. 31, 2026. GuruFocus rates TPE:6505 with a GF Score™ of 84/100 and a GF Value™ of NT$54.87 (Modestly Overvalued). The stock has 5 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, Formosa Petrochemical's institutional ownership is 1.31%.

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


Formosa Petrochemical Institutional Ownership Historical Data

* Premium members only.

The historical data trend for Formosa Petrochemical'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.

Formosa Petrochemical Institutional Ownership Chart

Formosa Petrochemical Historical Data

The historical data trend for Formosa Petrochemical can be seen below:

2025-09-30 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
Institutional Ownership 1.12 1.14 1.13 1.18 1.25 1.36 1.35 1.34 1.31 1.31
TPE:6505
84GF Score
Formosa Petrochemical Corp TPE:6505
Institutional Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Formosa Petrochemical Institutional Ownership Calculation

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

What does a Institutional Ownership of 1.31% mean?
Formosa Petrochemical (TPE:6505) has a Institutional Ownership of 1.31% as of Jul. 31, 2026. Institutional ownership equals the percent of shares owned by financial institutions relative to total shares. View historical data on Formosa Petrochemical and its competitors.
Is Formosa Petrochemical's Institutional Ownership too high?
Formosa Petrochemical's current Institutional Ownership is 1.31%. Overall, Formosa Petrochemical has a GF Score™ of 84/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Formosa Petrochemical's Institutional Ownership compare to MPC and VLO?
Formosa Petrochemical's Institutional Ownership of 1.31% can be compared against companies in the Oil & Gas 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 an Oil & Gas company?
A good Institutional Ownership depends on the Oil & Gas 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 Formosa Petrochemical and its competitors. Formosa Petrochemical's current Institutional Ownership is 1.31%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Formosa Petrochemical stock overvalued right now?
Based on GuruFocus' analysis, Formosa Petrochemical (TPE:6505) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$54.87, compared to a current price of NT$70.80 — trading 29% above its estimated fair value. The current Institutional Ownership is 1.31%. Formosa Petrochemical's overall GF Score™ is 84/100 with 5 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 Formosa Petrochemical (TPE:6505), the current Institutional Ownership is 1.31% as of Jul. 31, 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 Formosa Petrochemical (TPE:6505) Overvalued in 2026?

Based on GuruFocus' analysis, Formosa Petrochemical stock appears to be overvalued. The current stock price of NT$70.80 is trading 29% above its estimated GF Value™ of NT$54.87. GuruFocus considers Formosa Petrochemical to be Modestly Overvalued.

Key valuation signals for TPE:6505:

  • Institutional Ownership: 1.31%
  • GF Value™: NT$54.87 vs. price of NT$70.80 (29% above fair value)
  • GF Score™: 84/100 with 5 warning signs

No single metric tells the full story. See the TPE:6505 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Formosa Petrochemical Business Description

Industry EnergyOil & Gas
Address No. 1-1, Formosa Plastics Industrial Park, Zhongxing Village, Mailiao Township, Yunlin County, Taipei, TWN, 638
Formosa Petrochemical Corp engages in the Operation of refinery of petroleum and integrated manufacture of hydrocarbon. The firm operates in two segments. The Petrochemical segment that derives majority revenue engages in producing and selling petroleum, and petrochemical products. The Public utility segment engages in producing and selling water, electricity, and steam. Its product offerings comprise gasoline, jet fuel, kerosene, fuel oil, asphalt, sulfur, lubricant, diesel, naphtha, and liquid petroleum gas.
84GF Score

Get the complete analysis for TPE:6505

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

NT$70.80
Price
NT$54.87
GF Value