IOSP
INNOSPEC INC.
NASDAQ · Basic Materials · Chemicals - Specialty · US
$81.62
−17.75%Price returns
Price only, unadjusted for dividends
- 1 day
- -17.8%
- 5 days
- -16.1%
- 1 month
- -13.4%
- 3 months
- -8.1%
- 6 months
- +8.1%
- Year to date
- +10.4%
- 1 year
- +14.2%
- 3 years
- -16.1%
- 5 years
- -10.0%
- 10 years
- +50.4%
Moving averages
- SMA 10 · Below
- $98
- Price vs SMA 10
- -13.9%
- SMA 50 · Below
- $96
- Price vs SMA 50
- -12.0%
- SMA 200 · Below
- $85
- Price vs SMA 200
- -0.1%
Relative strength
14-day RSI
- RSI 14-day
- 22.5
- RSI signal
- Oversold
Multi-period price returns, moving averages and the latest 14-day relative strength index · Data as of Sep 1, 2026