Taiwan Styrene Monomer (TPE:1310) Tax Rate %: -6.57% (As of Mar. 2026)

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TPE:1310 Taiwan Styrene Monomer Corp TPE:1310
64 GF Score
Price NT$8.30
GF Value NT$9.69
Valuation Modestly Undervalued
! 4 Warning Signs
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What is Taiwan Styrene Monomer Tax Rate %?

Taiwan Styrene Monomer TPE:1310 +1.97% 64 Tax Rate % is -6.57% as of Mar. 2026. GuruFocus rates TPE:1310 with a GF Score™ of 64/100 and a GF Value™ of NT$9.69 (Modestly Undervalued). The stock has 4 warning signs investors should review.

Tax Rate % is calculated as Tax Expense divided by its Pre-Tax Income. Taiwan Styrene Monomer's Tax Expense for the three months ended in Mar. 2026 was NT$31 Mil. Taiwan Styrene Monomer's Pre-Tax Income for the three months ended in Mar. 2026 was NT$-465 Mil. Therefore, Taiwan Styrene Monomer's Tax Rate % for the quarter that ended in Mar. 2026 was -6.57%.

Taiwan Styrene Monomer Tax Rate % Related Terms

Taiwan Styrene Monomer Tax Rate % Historical Data

* Premium members only.

The historical data trend for Taiwan Styrene Monomer's Tax Rate % 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 Styrene Monomer Tax Rate % Chart

Taiwan Styrene Monomer Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Tax Rate %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1,784.63 12.26 20.99 20.49 5.29

Taiwan Styrene Monomer Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Tax Rate % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 17.72 0.48 0.15 0.41 -6.57
TPE:1310
64GF Score
Taiwan Styrene Monomer Corp TPE:1310
Tax Rate % is just one metric. See GF Score™, valuation, warning signs, and more.
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Taiwan Styrene Monomer Tax Rate % Calculation

Tax Rate % is the ratio of tax expense divided by pretax income, usually presented in percent.

Taiwan Styrene Monomer's Tax Rate % for the fiscal year that ended in Dec. 2025 is calculated as

Tax Rate %=Tax Expense (A: Dec. 2025 )/Pre-Tax Income (A: Dec. 2025 )
=-40.438/-763.988
=5.29 %

Taiwan Styrene Monomer's Tax Rate % for the quarter that ended in Mar. 2026 is calculated as

Tax Rate %=Tax Expense (Q: Mar. 2026 )/Pre-Tax Income (Q: Mar. 2026 )
=30.541/-465.096
=-6.57 %

* 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.

Frequently Asked Questions Learn more about Tax Rate % →
What does a Tax Rate % of -6.57% mean?
Taiwan Styrene Monomer (TPE:1310) has a Tax Rate % of -6.57% as of Mar. 2026.
Is Taiwan Styrene Monomer's Tax Rate % too high?
Taiwan Styrene Monomer's current Tax Rate % is -6.57%. Overall, Taiwan Styrene Monomer has a GF Score™ of 64/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Taiwan Styrene Monomer's Tax Rate % compare to DOW?
Taiwan Styrene Monomer's Tax Rate % of -6.57% 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 Tax Rate % for a Chemicals company?
A good Tax Rate % depends on the Chemicals industry context. However, Tax Rate % 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 Tax Rate % mean?
A high Tax Rate % can signal that a stock is expensive relative to its fundamentals. Taiwan Styrene Monomer's current Tax Rate % is -6.57%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Taiwan Styrene Monomer stock overvalued right now?
Based on GuruFocus' analysis, Taiwan Styrene Monomer (TPE:1310) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$9.69, compared to a current price of NT$8.30 — trading 14.3% below its estimated fair value. The current Tax Rate % is -6.57%. Taiwan Styrene Monomer's overall GF Score™ is 64/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Tax Rate % calculated?
Tax Rate % is calculated from a company's financial statements. For Taiwan Styrene Monomer (TPE:1310), the current Tax Rate % is -6.57% as of Mar. 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 Styrene Monomer (TPE:1310) Overvalued in 2026?

Based on GuruFocus' analysis, Taiwan Styrene Monomer stock appears to be undervalued. The current stock price of NT$8.30 is trading 14.3% below its estimated GF Value™ of NT$9.69. GuruFocus considers Taiwan Styrene Monomer to be Modestly Undervalued.

Key valuation signals for TPE:1310:

  • Tax Rate %: -6.57%
  • GF Value™: NT$9.69 vs. price of NT$8.30 (14.3% below fair value)
  • GF Score™: 64/100 with 4 warning signs

No single metric tells the full story. See the TPE:1310 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Taiwan Styrene Monomer Business Description

Address No.6 Roosevelt Road, 8th Floor-1, Section-1, Taipei, TWN
Taiwan Styrene Monomer Corp manufactures and sells styrene monomer. The company's products include Styrene Monomer, Para-diethyl benzene, Toluene, and Ethyl benzene. Its main clients are the manufacturers of Polystyrene, ABS resins, and Synthetic rubber, of which the products are widely applied in industries of: electric appliances, machines, electronics, automobiles, and packaging etc. Its segments consist of the Plasticization segment, which engages in manufacturing and domestic/international sales of styrene monomer, chemical and plastic materials; the Investment segment, which engages in investment business; and the Other segment. The majority of the revenue is derived from the Plasticization segment from Asia. Geographically, it operates in Asia, America, and Europe.
64GF Score

Get the complete analysis for TPE:1310

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

NT$8.30
Price
NT$9.69
GF Value