IOSP: Innospec Inc.
Performance
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Summary
IOSP at a glance
IOSP returned +7.43% over the past year and -1.58% a year over five years. Its worst drop in that year was -25.48%, smaller than 68% of stocks on Redstone, and its Sharpe ratio of 0.27 beats 40% of stocks on Redstone. It yields 2.23%.
Current Drawdown
-20.91%
Rolling Volatility
66.00%
Dividends
IOSP dividends
Yield
2.23%
Paid, past year
$1.79
Pays
Twice a year
Growth a year
+10.1%
Per share, by year
Yearly return over 5 years
IOSP paid $1.79 a share over the past year, twice a year. Its yearly rate rose from $1.28 in 2022 to $1.71 in 2025, 10.1% a year. With dividends reinvested it returned -1.58% a year over five years, against -3.10% on price alone.
›All 10 payments since Nov 15, 2021
- May 19, 2026$0.92
- Nov 18, 2025$0.87
- May 20, 2025$0.84
- Nov 18, 2024$0.79
- May 17, 2024$0.76
- Nov 17, 2023$0.72
- May 19, 2023$0.69
- Nov 18, 2022$0.65
- May 16, 2022$0.63
- Nov 15, 2021$0.59
Metrics
Risk Indicators
Profile
About IOSP
Innospec Inc manufactures and sells a variety of chemicals and fuel additives. The firm organizes itself into three segments based on product type.
- Sector
- Materials
- Industry
- Chemicals & Allied Products
- Market cap
- $2.0B
- Listed
- May 1998
- Employees
- 2,450
- Headquarters
- Englewood, CO
- Website
- innospec.com
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