Innospec Inc. (IOSP) Stock Price

IOSPStock

$96.81+30.49%52W

Market Cap$2.38B

P/E20.45x

PEG Ratio0.66

Div yield1.32%

Beta0.88

IOSP Share Price Chart

Favorite Metrics

Price vs S&P 500 (26W)18.80%

Price vs S&P 500 (4W)5.92%

PEG Ratio0.66

VGM Score67.26

P/E Ratio (Annual)20.45x

Indicated Dividend Yield (Annual)1.32%

P/CF (Annual)17.24x

Book Value / Share (Quarterly)$54.54

P/TBV (Annual)1.51x

Indicated Dividend (Annual)$1.79

Revenue Growth (3Y)-3.26%

Cash Flow / Share (Quarterly)$2.05

Payout Ratio (TTM)56.65%

Price vs S&P 500 (YTD)14.56%

Gross Margin (TTM)27.46%

Net Profit Margin (TTM)6.60%

EPS (TTM)$4.90

10-Day Avg Trading Volume0.20M

EPS Excl Extra (TTM)$4.90

Revenue Growth (5Y)8.31%

EPS (Annual)$4.67

Dividend / Share (Annual)$1.71

ROI (Annual)8.79%

Gross Margin (Annual)27.69%

Net Profit Margin (5Y Avg)5.74%

Cash / Share (Quarterly)$10.16

P/E Basic Excl Extra (TTM)19.63x

Revenue Growth QoQ (YoY)11.76%

EPS Growth (5Y)32.16%

P/E Normalized (Annual)20.45x

ROA (Last FY)6.36%

Revenue Growth TTM (YoY)2.87%

EBITD / Share (TTM)$6.86

ROE (5Y Avg)9.14%

Operating Margin (TTM)7.00%

Cash Flow / Share (Annual)$2.53

P/B Ratio1.77x

P/B Ratio (Quarterly)1.49x

Net Income / Employee (Annual)$47,600

EV / Revenue (TTM)1.16x

Net Interest Coverage (TTM)25.61x

ROA (TTM)6.66%

EPS Growth QoQ (YoY)32.84%

EV / EBITDA (TTM)12.53x

EPS Incl Extra (Annual)$4.67

Current Ratio (Annual)2.79x

Quick Ratio (Quarterly)1.82x

3-Month Avg Trading Volume0.19M

52-Week Price Return30.49%

EV / Free Cash Flow (Annual)33.99x

P/E Incl Extra (TTM)19.63x

Revenue / Employee (TTM)$751,900

Tangible BV / Share (Quarterly)$51.89

P/S Ratio (Annual)1.34x

Asset Turnover (Annual)0.97x

52-Week High$100.48

Operating Margin (5Y Avg)7.05%

EPS Excl Extra (Annual)$4.67

CapEx CAGR (5Y)20.51%

Tangible BV CAGR (5Y)7.68%

26-Week Price Return28.70%

Quick Ratio (Annual)1.78x

13-Week Price Return14.91%

Total Debt / Equity (Annual)0.00x

Current Ratio (Quarterly)2.78x

Enterprise Value$2.13B

Revenue / Share Growth (5Y)8.14%

Asset Turnover (TTM)1.01x

Book Value / Share Growth (5Y)6.87%

Revenue / Employee (Annual)$725,700

Inventory Turnover (Annual)4.08x

Pretax Margin (Annual)7.77%

Cash / Share (Annual)$11.80

3-Month Return Std Dev20.49%

Gross Margin (5Y Avg)29.33%

Net Income / Employee (TTM)$49,600

EBITDA CAGR (5Y)21.94%

EBITDA Interim CAGR (5Y)0.99%

ROE (Last FY)8.79%

Net Interest Coverage (Annual)22.31x

EPS Basic Excl Extra (Annual)$4.67

P/FCF (TTM)39.09x

Receivables Turnover (TTM)4.95x

EV / Free Cash Flow (TTM)42.26x

Total Debt / Equity (Quarterly)0.00x

EPS Incl Extra (TTM)$4.90

Receivables Turnover (Annual)5.20x

ROI (TTM)9.15%

Dividend Growth Rate (5Y)10.33%

P/S Ratio (TTM)1.29x

Pretax Margin (5Y Avg)7.48%

Revenue / Share (Annual)$71.14

Tangible BV / Share (Annual)$50.79

Forward P/E16.92x

Free OCF CAGR (5Y)-11.58%

Price vs S&P 500 (52W)14.96%

P/E Ratio (TTM)19.63x

EPS Growth TTM (YoY)549.32%

Year-to-Date Return26.48%

5-Day Price Return1.20%

EPS Normalized (Annual)$4.67

ROA (5Y Avg)6.16%

Net Profit Margin (Annual)6.56%

Month-to-Date Return1.56%

Cash Flow / Share (TTM)$6.61

EBITD / Share (Annual)$5.58

EPS Growth (3Y)-4.28%

Operating Margin (Annual)7.28%

LT Debt / Equity (Annual)0.00x

P/CF (TTM)19.00x

ROI (5Y Avg)9.14%

P/E Excl Extra (TTM)19.63x

LT Debt / Equity (Quarterly)0.00x

EPS Basic Excl Extra (TTM)$4.90

P/TBV (Quarterly)1.57x

Payout Ratio (Annual)36.36%

P/B Ratio (Annual)1.43x

Dividend / Share (TTM)$1.79

Inventory Turnover (TTM)3.96x

Pretax Margin (TTM)7.78%

Book Value / Share (Annual)$53.52

Price vs S&P 500 (13W)12.22%

Net Margin Growth (5Y)22.17%

Dividend Yield (TTM)1.86%

Beta0.88x

P/FCF (Annual)37.97x

Revenue / Share (TTM)$74.56

ROE (TTM)9.15%

52-Week Low$65.51

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IOSP Earnings Surprise History

Quarter	Report date	EPS estimate	EPS actual	Surprise
Q2 2026	Aug 4, 2026	$1.05	$1.27	+21.34%(+$0.22)
Q1 2026	May 7, 2026	$1.01	$1.05	+3.45%(+$0.04)
Q4 2025	Feb 17, 2026	$1.24	$1.50	+20.97%(+$0.26)
Q3 2025	Nov 4, 2025	$1.06	$1.12	+5.66%(+$0.06)
Q2 2025	Aug 5, 2025	$1.21	$1.26	+4.13%(+$0.05)

IOSP Analyst Recommendations

Jun 2026

Jul 2026

Aug 2026

Sep 2026

4.11

Industry Peers — Chemicals(15)

Symbol	Value Score	Growth Score	Momentum Score	P/S Ratio (TTM)	Revenue Growth TTM (YoY)	Gross Margin (TTM)	EPS Growth (5Y)	Price
IOSPInnospec Inc.	C	B	A	1.3x	2.9%	27.5%	32.2%	$96.81
SOLSSolstice Advanced Materials Inc. Common Stock	C	D	C	2.3x	-28.2%	30.6%	—	$59.25
BCPCBalchem Corporation	D	C	B	5.0x	10.1%	36.3%	12.8%	$170.73
PRMPerimeter Solutions, Inc.	D	B	B	5.7x	24.3%	56.0%	—	$26.54
NGVTIngevity Corporation	C	C	B	2.1x	-12.4%	41.1%	—	$69.82
CCThe Chemours Company	B	D	C	0.3x	-1.4%	15.3%	—	$12.74
OLNOlin Corp.	A	C	C	0.3x	0.6%	7.3%	—	$15.65
HUNHuntsman Corporation	A	C	C	0.3x	0.7%	13.5%	—	$8.58
ECVTEcovyst Inc.	B	C	B	1.3x	20.1%	21.3%	—	$10.28
FMCFMC Corporation	A	D	F	0.3x	-21.3%	35.3%	-5.5%	$5.66
SLIStandard Lithium Ltd.	—	—	D	—	—	—	—	$1.45
ADURAduro Clean Technologies Inc. Common Stock	F	B	C	1660.6x	-27.7%	11.2%	—	$9.95
ACNTAscent Industries Co. Common Stock	C	D	B	1.5x	-34.2%	21.1%	—	$13.49
CITRCitroTech Inc.	F	C	D	46.6x	56.2%	1.9%	—	$2.77
LOOPLoop Industries, Inc. Common Stock	F	F	F	36.2x	-96.0%	—	—	$0.33
GUREGulf Resources, Inc. (NV) Common Stock	A	B	C	0.2x	229.0%	8.3%	—	$3.12

About Innospec Inc.

Innospec Inc manufactures specialty chemicals and fuel additives serving diverse end markets. The Performance Chemicals segment supplies technology-based solutions for personal care, home care, agrochemical, construction, and industrial customers. The Fuel Specialties and Oilfield Services segments provide additives and chemical solutions for the fuel and oil and gas industries, respectively.