What are Innospec's profit margins?

Innospec (IOSP) runs a 27.4% gross margin and a 6.9% operating margin, with a 6.4% net margin.

Where do Innospec's ratios come from?

Every ratio is computed from Innospec's SEC filings — trailing-twelve-month flows over period-end balances. Valuation multiples combine those fundamentals with market data, recomputed each period. Switch between quarterly, annual, and TTM, or open any ratio for its full history and peer comparisons.

Innospec IOSP Ratios & Valuation

Income Statement Balance Sheet Cash Flow Ratios Segments

Quarterly Annual TTM

YoY QoQ

Simplified Detailed

	TTM Q1 '26	TTM Q4 '25	TTM Q3 '25	TTM Q2 '25	TTM Q1 '25
Profitability
Gross margin	27.4%-0.3pp	27.7%-0.3pp	28%-0.4pp	28.4%-0.3pp	28.7%-0.7pp
Operating margin	6.9%-0.4pp	7.3%+0.4pp	6.9%-2.2pp	9.1%-0.4pp	9.5%-0.1pp
Returns
Return on invested capital	10%-0.6pp	10.7%-1.4pp	12%-3.7pp	15.7%-1.6pp	17.3%-0.9pp
Efficiency
Asset turnover	1×0.0×	1×0.0×	1×0.0×	1×0.0×	1×-0.1×
Liquidity
Current ratio	3×+0.2×	2.8×0.0×	2.8×-0.1×	2.9×+0.1×	2.7×+0.2×
Leverage
Debt-to-equity	0×0.0×	0×0.0×	0×0.0×	0×0.0×	0×0.0×
Net debt / EBITDA	-1.4×-0.1×	-1.4×-0.1×	-1.3×-0.3×	-1×+0.1×	-1.2×-0.1×
Per Share
Book value per share	$54.14+2.0%	$53.06+1.9%	$52.07+0.7%	$51.73+3.1%	$50.20+4.1%
Valuation
Market capitalization	$1.82B-4.2%	$1.9B-1.0%	$1.92B-8.5%	$2.09B-12.0%	$2.38B-13.3%
Price / sales	1×-0.1×	1.1×0.0×	1.1×-0.1×	1.2×-0.2×	1.3×-0.2×
Price / book	1.4×-0.1×	1.4×0.0×	1.5×-0.1×	1.6×-0.3×	1.9×-0.4×
EV / EBITDA	9.5×-0.1×	9.6×-0.5×	10×+1.0×	9×-0.9×	9.9×-1.4×

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Questions, answered.

What are Innospec's profit margins?: Innospec (IOSP) runs a 27.4% gross margin and a 6.9% operating margin, with a 6.4% net margin.
Where do Innospec's ratios come from?: Every ratio is computed from Innospec's SEC filings — trailing-twelve-month flows over period-end balances. Valuation multiples combine those fundamentals with market data, recomputed each period. Switch between quarterly, annual, and TTM, or open any ratio for its full history and peer comparisons.