Innospec (IOSP) FCF Margin (2010 - 2026)

Innospec (IOSP) posted FCF Margin of 1.92% for Q1 2026, down 70.55% sequentially from 6.52% in Q4 2025, and down 287.0% YoY from 1.03% in Q1 2025.

Innospec (IOSP) FCF Margin (2010 - 2026) Analysis & Trends

Innospec has reported FCF Margin for 17 years, with the latest figure at 1.92% in Q1 2026.

Quarterly FCF Margin fell 287.0% year-over-year to 1.92% in Q1 2026, while the trailing twelve-month figure through Mar 2026 was 4.22% (down 67.0% YoY) and the FY2025 annual result came in at 4.95%, down 281.0% from the prior year.
FCF Margin slipped to 1.92% in Q1 2026 per IOSP's latest filing, from 6.52% in the prior quarter.
Over five years, FCF Margin peaked at 18.7% in Q3 2024 and troughed at 7.92% in Q1 2022.
A 5-year average of 5.27% and a median of 4.79% in 2025 frame the typical range for FCF Margin.
The widest YoY moves for FCF Margin: up 1457 bps in 2024, down 1677 bps in 2024.
Over 5 years, FCF Margin stood at 7.6% in 2022, then jumped by 48 bps to 11.22% in 2023, then tumbled by 107 bps to 0.75% in 2024, then jumped by 969 bps to 6.52% in 2025, then sank by 71 bps to 1.92% in 2026.
According to Business Quant data, FCF Margin over the past three periods registered 1.92%, 6.52%, and 9.53% for Q1 2026, Q4 2025, and Q3 2025 respectively.

#	Company	Market Cap	Enterprise Value	Gross Profit (Qtr)	FCF Margin (Qtr)
1	Linde	225.67 Bn	220.77 Bn	4.43 Bn	8.97%
2	Sherwin Williams	84.74 Bn	84.44 Bn	3.34 Bn	18.25%
3	Ecolab	78.90 Bn	73.77 Bn	1.95 Bn	-
4	Air Products & Chemicals	68.19 Bn	67.21 Bn	1.04 Bn	9.79%
5	Ppg Industries	25.36 Bn	23.77 Bn	1.81 Bn	9.97%
6	Chemical & Mining Co Of Chile	23.48 Bn	19.61 Bn	778.60 Mn	-
7	LyondellBasell Industries	21.91 Bn	19.28 Bn	2.04 Bn	5.25%
8	International Flavors & Fragrances	21.51 Bn	20.94 Bn	853.00 Mn	14.64%
9	DuPont de Nemours	18.83 Bn	17.09 Bn	639.00 Mn	17.81%
10	Innospec	2.31 Bn	2.06 Bn	138.30 Mn	-2.14%

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