IOSP Dividend History & Yield
Innospec Inc. · NasdaqGS
Upcoming dividend payments
| Ex-date | Pay date | Per share | Per 100 shares | Status |
|---|---|---|---|---|
| Tue, Nov 17, 2026 (in 69 days) | Nov 27, 2026 | $0.92 | $92.00 | Estimated |
| Tue, May 18, 2027 (in 251 days) | May 28, 2027 | $0.92 | $92.00 | Estimated |
Estimated dates and amounts are projected from IOSP's recent payment pattern and will be replaced by declared figures when the company announces them. Total over the next 12 months: about $1.84 per share.
Dividend payment history
Last 39 payments per share. RegularSpecial
Annual dividends per share
How much IOSP do you need for monthly income?
| Target income | Shares needed | Capital at today's price | Per year |
|---|---|---|---|
| $100 / month | 653 | $60,893 | $1,200 |
| $500 / month | 3,261 | $304,467 | $6,000 |
| $1,000 / month | 6,522 | $608,935 | $12,000 |
Based on the forward yield of 1.97%. $10,000 in IOSP would currently pay about $197 a year ($16 a month on average). Model reinvestment and growth →
IOSP dividend history
| Ex-date | Pay date | Amount | Change |
|---|---|---|---|
| May 19, 2026 | May 29, 2026 | $0.92 | +5.7% |
| Nov 18, 2025 | Nov 26, 2025 | $0.87 | +3.6% |
| May 20, 2025 | May 30, 2025 | $0.84 | +6.3% |
| Nov 18, 2024 | Nov 26, 2024 | $0.79 | +3.9% |
| May 17, 2024 | May 31, 2024 | $0.76 | +5.6% |
| Nov 17, 2023 | Nov 27, 2023 | $0.72 | +4.3% |
| May 19, 2023 | May 31, 2023 | $0.69 | +6.2% |
| Nov 18, 2022 | Nov 28, 2022 | $0.65 | +3.2% |
| May 16, 2022 | May 26, 2022 | $0.63 | +6.8% |
| Nov 15, 2021 | Nov 24, 2021 | $0.59 | +3.5% |
| May 14, 2021 | May 26, 2021 | $0.57 | +9.6% |
| Nov 16, 2020 | Nov 25, 2020 | $0.52 | +0.0% |
| May 15, 2020 | May 26, 2020 | $0.52 | +0.0% |
| Nov 18, 2019 | Nov 27, 2019 | $0.52 | +4.0% |
| May 20, 2019 | May 30, 2019 | $0.50 | +11.1% |
| Nov 16, 2018 | Nov 29, 2018 | $0.45 | +2.3% |
| May 18, 2018 | May 31, 2018 | $0.44 | +12.8% |
| Nov 15, 2017 | Nov 27, 2017 | $0.39 | +2.6% |
| May 18, 2017 | May 31, 2017 | $0.38 | +11.8% |
| Nov 10, 2016 | Nov 24, 2016 | $0.34 | +3.0% |
| May 12, 2016 | May 25, 2016 | $0.33 | +6.5% |
| Nov 12, 2015 | Nov 25, 2015 | $0.31 | +3.3% |
| May 14, 2015 | May 27, 2015 | $0.30 | +7.1% |
| Nov 13, 2014 | Nov 26, 2014 | $0.28 | +3.7% |
| May 15, 2014 | May 28, 2014 | $0.27 | -46.0% |
| Nov 14, 2013 | Nov 27, 2013 | $0.50 | +900.0% |
| Dec 12, 2012 | — | $2.00 Special | — |
| Mar 12, 2009 | — | $0.05 | +0.0% |
| Aug 27, 2008 | — | $0.05 | +0.0% |
| Mar 12, 2008 | — | $0.05 | +11.1% |
| Aug 30, 2007 | — | $0.045 | +0.0% |
| Mar 1, 2007 | — | $0.045 | +12.5% |
| Aug 30, 2006 | — | $0.04 | +14.3% |
| Aug 29, 2005 | Sep 30, 2005 | $0.035 | +0.0% |
| Feb 16, 2005 | Apr 1, 2005 | $0.035 | +16.7% |
| Aug 18, 2004 | Oct 1, 2004 | $0.03 | +0.0% |
| Feb 18, 2004 | — | $0.03 | +20.0% |
| May 16, 2003 | — | $0.025 | +0.0% |
| Aug 22, 2002 | — | $0.025 | — |
IOSP dividend increases & cuts
Market-wide changes →| Ex-date | Change | Old | New | Status |
|---|---|---|---|---|
| May 19, 2026 | Raised 9.5% | $0.84 | $0.92 | Paid |
| Nov 18, 2025 | Raised 10.1% | $0.79 | $0.87 | Paid |
Detected from the regular payment stream; supplemental and special dividends are excluded. Pro members get an email the morning a holding raises or cuts.
Payout risk check
IOSP scores 0/100 on our yield-trap heuristic (low risk).
No warning flags: the payout ratio, yield level, 5-year cut history and price trend all look ordinary.
This is a rule-based screen computed from public data, not a rating or a recommendation. Read our guide to yield traps for what the signals mean.
About Innospec Inc.
Innospec Inc. develops, manufactures, blends, markets, and supplies specialty chemicals in the Americas, Europe, the Middle East, Africa, and the Asia-Pacific. The company operates through three segments: Performance Chemicals, Fuel Specialties, and Oilfield Services. It offers specialty chemical products used as additives in diesel, jet, marine, fuel oil, and other fuels used in the operation of commercial trucking, marine and aviation engines, power station generators, heating oil, and other industrial machinery applications.
Sector: Basic Materials. Industry: Specialty Chemicals. First dividend on our records: Aug 22, 2002. 39 payments tracked. Data last refreshed Sep 8, 2026. Spotted a mistake? Report it and we'll fix it.
IOSP dividend FAQ
When is IOSP's next ex-dividend date?
IOSP's next ex-dividend date is Nov 17, 2026 (in 69 days, estimated from its semi-annual schedule). You must own the shares before that date to receive the payment of about $0.92 per share, expected on Nov 27, 2026.
How often does IOSP pay dividends?
IOSP pays dividends twice a year, 2 times a year. The most recent payment was $0.92 per share with an ex-date of May 19, 2026.
What is IOSP's dividend yield?
IOSP's trailing 12-month dividend yield is 1.92%, based on $1.79 per share paid over the last year and a share price of $93.37. The forward yield, using the indicated annual rate of $1.84 per share, is 1.97%.
How much does IOSP pay per share?
IOSP pays about $0.92 per share each half-year, which works out to roughly $1.84 per share a year. 100 shares would collect about $184.00 a year.
Has IOSP grown or cut its dividend?
IOSP has raised its annual dividend for 5 consecutive years. Over the last 5 years the regular payout has grown at 10.4% a year (+9.8% over the last year). There has been no cut to a regular payment in the last 5 years.
How many shares of IOSP do I need to earn $100 a month?
At the current forward yield of 1.97%, you would need about 653 shares of IOSP (roughly $60,893 invested at today's price) to collect $1,200 a year, or $100 a month on average, before taxes. Payments arrive twice a year, so the monthly figure is an average.
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