Innospec Inc. (IOSP) Dividend History
IOSP latest dividend
The next dividend has not been announced yet.
- 11 yearsof dividend increases
- 2012paying since
- —payments
- +10.5%5-year growth a year
- 1.85%forward yield
IOSP dividend income calculator
- Dividend income a year
- $179
- Each payment
- $45
- Value of the shares
- $9,681
- Dividend yield
- 1.85%
At the latest close; forward annual dividend $1.79 per share, before tax.
IOSP dividends per share by year
Calendar years by ex-dividend date. Yield = the year's dividends divided by the year-end share price.
IOSP dividend safety
Descriptive bands, not a rating.
IOSP yield on cost
| Bought | Price paid | Yield on cost | Dividends since | % of price |
|---|---|---|---|---|
| 1 year ago | $74.08 | 2.42% | $1.79 | 2.4% |
| 3 years ago | $99.82 | 1.79% | $4.90 | 4.9% |
| 5 years ago | $86.92 | 2.06% | $7.46 | 8.6% |
| 10 years ago | $61.96 | 2.89% | $12.09 | 19.5% |
| 20 years ago | $15.01 | 11.93% | $16.32 | 108.8% |
Today’s forward dividend as a yield on the price paid then, and the dividends one share has paid since (split-adjusted, before tax).
IOSP dividend payments
Each bar is one payment, by ex-dividend month (last 40 payments).
IOSP dividends by year
| Year | Dividends per share | Growth | Yield (year-end) | Payments |
|---|---|---|---|---|
| 2025 | $1.71 | +10.3% | 2.23% | 2 |
| 2024 | $1.55 | +9.9% | 1.41% | 2 |
| 2023 | $1.41 | +10.2% | 1.14% | 2 |
| 2022 | $1.28 | +10.3% | 1.24% | 2 |
| 2021 | $1.16 | +11.5% | 1.28% | 2 |
| 2020 | $1.04 | +2.0% | 1.15% | 2 |
| 2019 | $1.02 | +14.6% | 0.99% | 2 |
| 2018 | $0.89 | +15.6% | 1.44% | 2 |
| 2017 | $0.77 | +14.9% | 1.09% | 2 |
| 2016 | $0.67 | +9.8% | 0.98% | 2 |
| 2015 | $0.61 | +10.9% | 1.12% | 2 |
| 2014 | $0.55 | — | 1.29% | 2 |
| 2013 | $0.50 | −75.0% | 1.08% | 1 |
| 2012 | $2.00 | — | 5.80% | 1 |
IOSP dividend history
40 payments| Ex-dividend date | Payment date | Amount | Change | Frequency |
|---|---|---|---|---|
| 2026-05-19 | 2026-05-29 | $0.92 | +5.7% | Semiannual |
| 2025-11-18 | 2025-11-26 | $0.87 | +3.6% | Semiannual |
| 2025-05-20 | 2025-05-30 | $0.84 | +6.3% | Semiannual |
| 2024-11-18 | 2024-11-26 | $0.79 | +3.9% | Semiannual |
| 2024-05-17 | 2024-05-31 | $0.76 | +5.6% | Semiannual |
| 2023-11-17 | 2023-11-27 | $0.72 | +4.3% | Semiannual |
| 2023-05-19 | 2023-05-31 | $0.69 | +6.2% | Semiannual |
| 2022-11-18 | 2022-11-28 | $0.65 | +3.2% | Semiannual |
| 2022-05-16 | 2022-05-26 | $0.63 | +6.8% | Semiannual |
| 2021-11-15 | 2021-11-24 | $0.59 | +3.5% | Semiannual |
| 2021-05-14 | 2021-05-26 | $0.57 | +9.6% | Semiannual |
| 2020-11-16 | 2020-11-25 | $0.52 | — | Semiannual |
| 2020-05-15 | 2020-05-26 | $0.52 | — | Semiannual |
| 2019-11-18 | 2019-11-27 | $0.52 | +4.0% | Semiannual |
| 2019-05-20 | 2019-05-30 | $0.5 | +11.1% | Semiannual |
| 2018-11-16 | 2018-11-29 | $0.45 | +2.3% | Semiannual |
Show all 40 payments
| Ex-dividend date | Payment date | Amount | Change | Frequency |
|---|---|---|---|---|
| 2018-05-18 | 2018-05-31 | $0.44 | +12.8% | Semiannual |
| 2017-11-15 | 2017-11-27 | $0.39 | +2.6% | Semiannual |
| 2017-05-18 | 2017-05-31 | $0.38 | +11.8% | Semiannual |
| 2016-11-10 | 2016-11-24 | $0.34 | +3.0% | Semiannual |
| 2016-05-12 | 2016-05-25 | $0.33 | +6.5% | Semiannual |
| 2015-11-12 | 2015-11-25 | $0.31 | +3.3% | Semiannual |
| 2015-05-14 | 2015-05-27 | $0.3 | +7.1% | Semiannual |
| 2014-11-13 | 2014-11-26 | $0.28 | +3.7% | Semiannual |
| 2014-05-15 | 2014-05-28 | $0.27 | −46.0% | Semiannual |
| 2013-11-14 | 2013-11-27 | $0.5 | −75.0% | Once a year |
| 2012-12-12 | 2012-12-21 | $2.00 | +3,900.0% | |
| 2009-03-12 | 2009-04-06 | $0.05 | — | Semiannual |
| 2008-08-27 | 2008-10-06 | $0.05 | — | Semiannual |
| 2008-03-12 | 2008-04-04 | $0.05 | +11.1% | Semiannual |
| 2007-08-30 | 2007-10-08 | $0.045 | — | Semiannual |
| 2007-03-01 | 2007-04-02 | $0.045 | +12.5% | Semiannual |
| 2006-08-30 | 2006-10-01 | $0.04 | −50.0% | Semiannual |
| 2006-02-21 | 2006-04-01 | $0.08 | +128.6% | Semiannual |
| 2005-08-29 | 2005-09-30 | $0.035 | — | Semiannual |
| 2005-02-16 | 2005-04-01 | $0.035 | +16.7% | Semiannual |
| 2004-08-18 | 2004-10-01 | $0.03 | — | Semiannual |
| 2004-02-18 | 2004-04-01 | $0.03 | +20.0% | Semiannual |
| 2003-05-16 | 2003-06-17 | $0.025 | — | Semiannual |
| 2002-08-22 | 2002-09-30 | $0.025 | — |
Amounts per share, adjusted for stock splits. Highlighted rows are announced but not yet paid.
IOSP stock split history
- 2:1July 23, 2007
IOSP dividend overview
Innospec pays an annual dividend of $1.79 per share, a yield of 1.85% at the latest close. It paid $1.71 per share in 2025, up 10.3% from 2024. It has raised its dividend for 11 consecutive years. Over five years the dividend grew 10.5% a year on average and over ten years 10.9% a year. The payout ratio is 36.2% of trailing earnings.
Related: IOSP cash flow statement, IOSP key metrics, IOSP chart. See the IOSP stock overview for the latest quote and news.
IOSP dividends FAQ
Does Innospec pay a dividend?
Yes. Innospec has paid a regular dividend since 2012, most recently $0.92 per share with an ex-dividend date of May 19, 2026. It also paid dividends from 2002 to 2009.
What is Innospec's dividend yield?
Innospec's forward annual dividend is $1.79 per share, a dividend yield of 1.85% at the latest close of $96.81.
How fast is Innospec's dividend growing?
Innospec's dividend per share grew from $1.04 in 2020 to $1.71 in 2025, 10.5% a year on average over five years; it has increased for 11 years in a row.
What is Innospec's dividend payout ratio?
Innospec pays out 36.2% of its trailing earnings as dividends and 48.2% of its free cash flow (fiscal 2025).
Has Innospec split its stock?
Innospec has split its stock 1 time: 2:1 on July 23, 2007. Dividends per share on this page are adjusted for splits.