Innospec Inc. IOSP

Q3 FY2026 · ended Sep 30, 2026 · Revenue $473.60M, +7.2% YoY · Filed Nov 4, 2026

Innospec Inc. (IOSP) files with the SEC under industry code 2800, Chemicals & Allied Products. In Q3 of fiscal 2026, the quarter ended Sep 30, 2026, it reported revenue of $473.6 million and net income of $31.8 million. As of Sep 30, 2026 it held $251.9 million in cash and investments and $47.3 million in total debt.

Revenue
$473.60M
+7.2% vs year-ago quarter
Net income
$31.80M
+3.2% vs prior quarter
Operating cash flow
$17.40M
-55.5% vs year-ago quarter
Free cash flow
—
EPS
$1.29
+148.1% vs year-ago quarter
Dividend per share
$0.00
-100.0% vs year-ago quarter
Shares outstanding
24.63M
-0.6% vs year-ago quarter
Net cash
$204.60M
Q3 FY2026
Operating margin
8.8%
TTM

Company profile

Industry
Chemicals & Allied Products (SIC 2800)
Listed as
IOSP (Nasdaq)
Fiscal year ends
December 31
Incorporated in
DE
Headquarters
Englewood, CO
SEC filer status
Large accelerated filer
SEC CIK
1054905
Former names
OCTEL CORP (until Jan 9, 2006)

Other Chemicals & Allied Products companies

Key figures

Fiscal-year totals from the annual reports; switch to Annual for the full-year view. Balance sheet lines are as of each year end.

Line
Q3 FY2026
Sep 30, 2026
Q2 FY2026
Jun 30, 2026
Q1 FY2026
Mar 31, 2026
Q4 FY2025
Dec 31, 2025
Q3 FY2025
Sep 30, 2025
Revenue
$473.6M
$491.4M
$453.2M
$455.6M
$441.9M
Operating income
$41.7M
$39.7M
$36.5M
$46.8M
$5.9M
Net income
$31.8M
$30.8M
$30.4M
—
—
Diluted EPS
$1.29
$1.25
$1.22
—
$0.52
Operating cash flow
$17.4M
$7.2M
$17.6M
$60.4M
$39.1M
Total assets
$1.9B
$1.8B
$1.8B
$1.8B
$1.8B
Total liabilities
$476.3M
$495.2M
$467.6M
$499.5M
$496.5M
Stockholders' equity
$1.4B
$1.3B
$1.3B
$1.3B
$1.3B
Cash and investments
$251.9M
$250.2M
$289.1M
$292.5M
$270.8M
Total debt
$47.3M
$47.9M
$50.6M
$52.7M
$49.0M

Recent SEC filings

Recent SEC filings
Form Description Filed Period
10-Q Quarterly report Nov 4, 2026 Sep 30, 2026
8-K Current report
Results of operations, Regulation FD disclosure
Nov 3, 2026 Nov 3, 2026
10-Q Quarterly report Aug 5, 2026 Jun 30, 2026
8-K Current report
Results of operations
Aug 5, 2026 Aug 4, 2026
8-K Current report
Officer or director change
Jun 4, 2026 Jun 2, 2026
8-K Current report
Shareholder vote results
May 13, 2026 May 8, 2026

Source: SEC EDGAR filings. This is company-reported data, not investment advice.