IOSP
Innospec Inc.
stockNASDAQ
At CloseNov 6, 2026 3:59:58 PM EST
78.09USD-1.314%(-1.04)238,347
After-hoursNov 6, 2026 4:26:30 PM EST
78.21USD+0.154%(+0.12)
IOSP Dividends
| Ex-Date | Cash Amount | Declared | Record | Pay Date |
|---|---|---|---|---|
| 2026-05-19 | $0.920 | — | 2026-05-19 | 2026-05-29 |
| 2025-11-18 | $0.870 | — | 2025-11-18 | 2025-11-26 |
| 2025-05-20 | $0.840 | — | 2025-05-20 | 2025-05-30 |
| 2024-11-18 | $0.790 | — | 2024-11-18 | 2024-11-26 |
| 2024-05-17 | $0.760 | — | 2024-05-20 | 2024-05-31 |
| 2023-11-17 | $0.720 | — | 2023-11-20 | 2023-11-27 |
| 2023-05-19 | $0.690 | — | 2023-05-22 | 2023-05-31 |
| 2022-11-18 | $0.650 | — | 2022-11-21 | 2022-11-28 |
| 2022-05-16 | $0.630 | — | 2022-05-17 | 2022-05-26 |
| 2021-11-15 | $0.590 | — | 2021-11-16 | 2021-11-24 |
| 2020-11-16 | $0.520 | — | 2020-11-17 | 2020-11-25 |
| 2020-05-15 | $0.520 | — | 2020-05-18 | 2020-05-26 |
| 2019-11-18 | $0.520 | — | 2019-11-19 | 2019-11-27 |
| 2019-05-20 | $0.500 | — | 2019-05-21 | 2019-05-30 |
| 2018-11-16 | $0.450 | 2018-11-02 | 2018-11-19 | 2018-11-29 |
| 2018-05-18 | $0.440 | 2018-05-06 | 2018-05-21 | 2018-05-31 |
| 2017-11-15 | $0.390 | 2017-11-03 | 2017-11-16 | 2017-11-27 |
| 2017-05-18 | $0.380 | 2017-05-06 | 2017-05-22 | 2017-05-31 |
| 2016-11-10 | $0.340 | 2016-11-01 | 2016-11-15 | 2016-11-24 |
| 2016-05-12 | $0.330 | 2016-05-02 | 2016-05-16 | 2016-05-25 |
| 2015-11-12 | $0.310 | 2015-11-03 | 2015-11-16 | 2015-11-25 |
| 2015-05-14 | $0.300 | 2015-05-05 | 2015-05-18 | 2015-05-27 |
| 2014-11-13 | $0.280 | 2014-11-03 | 2014-11-17 | 2014-11-26 |
| 2014-05-15 | $0.270 | 2014-05-05 | 2014-05-19 | 2014-05-28 |
| 2013-11-14 | $0.500 | 2013-11-04 | 2013-11-18 | 2013-11-27 |
| 2012-12-12 | $2.000 | 2012-12-03 | 2012-12-14 | 2012-12-21 |
| 2009-03-12 | $0.050 | — | 2009-03-16 | 2009-04-06 |
| 2008-08-27 | $0.050 | 2008-08-13 | 2008-09-01 | 2008-10-06 |
| 2008-03-12 | $0.050 | — | 2008-03-14 | 2008-04-04 |
| 2007-08-30 | $0.045 | 2007-08-14 | 2007-09-04 | 2007-10-08 |
| 2007-03-01 | $0.090 | 2007-02-20 | 2007-03-05 | 2007-04-02 |
| 2006-08-30 | $0.080 | — | 2006-09-01 | 2006-10-01 |
| 2005-08-29 | $0.070 | 2005-08-12 | 2005-08-31 | 2005-09-30 |
| 2005-02-16 | $0.070 | 2005-02-07 | 2005-02-18 | 2005-04-01 |
| 2004-08-18 | $0.060 | 2004-08-12 | 2004-08-20 | 2004-10-01 |
| 2004-02-18 | $0.060 | — | — | 2004-02-18 |
| 2003-05-16 | $0.050 | — | 2003-05-20 | 2003-06-17 |
| 2002-08-22 | $0.050 | — | 2002-08-24 | 2002-08-22 |