IOSP (Innospec) Tax Provision: $-19 Mil (TTM As of Mar. 2026)


IOSP Innospec Inc IOSP
76 GF Score
Price $80.72
GF Value $94.85
Valuation Modestly Undervalued
! 3 Warning Signs
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What is Innospec Tax Provision?

Innospec IOSP -0.01% 76 Tax Provision is $-19 Mil as of Mar. 2026. GuruFocus rates IOSP with a GF Score™ of 76/100 and a GF Value™ of $94.85 (Modestly Undervalued). The stock has 3 warning signs investors should review.

Innospec's tax provision for the three months ended in Mar. 2026 was $-9 Mil. Its tax provision for the trailing twelve months (TTM) ended in Mar. 2026 was $-19 Mil.

Innospec Tax Provision Historical Data

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The historical data trend for Innospec's Tax Provision 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.

Innospec Tax Provision Chart

Innospec Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Tax Provision
Get a 7-Day Free Trial Premium Member Only Premium Member Only -41.30 -51.60 -35.30 -5.60 -21.50

Innospec Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Tax Provision 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 -11.60 -8.40 1.40 -2.90 -9.10
IOSP
76GF Score
Innospec Inc IOSP
Tax Provision is just one metric. See GF Score™, valuation, warning signs, and more.
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Innospec Tax Provision Calculation

Tax to be paid.

Tax Provision for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $-19 Mil.

* 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 Provision →
What does a Tax Provision of $-19 Mil mean?
Innospec (IOSP) has a Tax Provision of $-19 Mil as of Mar. 2026. Provision for taxes is the amount of tax the company owes based on pre-tax income. View historical data on Innospec and its competitors.
Is Innospec's Tax Provision too high?
Innospec's current Tax Provision is $-19 Mil. Overall, Innospec has a GF Score™ of 76/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Innospec's Tax Provision compare to MTX and ODC?
Innospec's Tax Provision of $-19 Mil 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 Provision for a Chemicals company?
A good Tax Provision depends on the Chemicals industry context. However, Tax Provision 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 Provision mean?
A high Tax Provision can signal that a stock is expensive relative to its fundamentals. Provision for taxes is the amount of tax the company owes based on pre-tax income. View historical data on Innospec and its competitors. Innospec's current Tax Provision is $-19 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Innospec stock overvalued right now?
Based on GuruFocus' analysis, Innospec (IOSP) is currently considered Modestly Undervalued. The stock's GF Value™ is $94.85, compared to a current price of $80.72 — trading 14.9% below its estimated fair value. The current Tax Provision is $-19 Mil. Innospec's overall GF Score™ is 76/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Tax Provision calculated?
Tax Provision is calculated from a company's financial statements. For Innospec (IOSP), the current Tax Provision is $-19 Mil 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 Innospec (IOSP) Overvalued in 2026?

Based on GuruFocus' analysis, Innospec stock appears to be undervalued. The current stock price of $80.72 is trading 14.9% below its estimated GF Value™ of $94.85. GuruFocus considers Innospec to be Modestly Undervalued.

Key valuation signals for IOSP:

  • Tax Provision: $-19 Mil
  • GF Value™: $94.85 vs. price of $80.72 (14.9% below fair value)
  • GF Score™: 76/100 with 3 warning signs

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

Innospec Business Description

Other Exchanges 0JAX:UKOCT:Germany
Address 8310 South Valley Highway, Suite 350, Englewood, CO, USA, 80112
Innospec Inc manufactures and sells a variety of chemicals and fuel additives. The firm organizes itself into three segments based on product type. The Performance Chemicals segment that derives maximum revenue, provides technology-based solutions for its customers' processes or products in personal care, home care, agrochemical, construction, mining and other industrial markets. The Fuel Specialties segment develops, manufactures, blends, markets and supplies a range of specialty chemical products used as additives in diesel, jet, marine, fuel oil and other fuels. The Oilfield Services segment develops and markets chemical solutions for drilling, completion, production, DRA and oil and gas applications.
76GF Score

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

$80.72
Price
$94.85
GF Value