IOSP
Innospec Inc.Company with tickers: IOSP
Market Cap
$2.04B
Shares Outstanding
24,631,047
CIK
1054905
CUSIP
45768S105
13F Activity (30d)
3 filings
2 filers
Website
Visit website
Price
$82.81
Market Cap
$2.04B
P/E Ratio
17.73
EPS (Diluted)
$4.67
52W High
$92.14
52W Low
$65.51
Daily candlestick prices with configurable technical indicators (moving averages, Bollinger Bands, RSI, MACD) and event bullets for 10-K, 10-Q, Form 4 and earnings dates. Price data syncs automatically from Yahoo Finance.
1 Down Day
Indicators
Price
Panels
Event markers
Price & Indicators
Drag to pan · scroll to zoomPerformance
| 5D | 20D | 120D | MTD | YTD | |
|---|---|---|---|---|---|
| IOSP | -0.4% | +0.6% | +8.2% | -0.2% | +8.2% |
| SPY | -0.9% | -2.2% | +7.7% | -2.9% | +7.7% |
| vs SPY | +0.5% | +2.8% | +0.5% | +2.8% | +0.5% |
Close
$82.81
Open
$82.85
Day Range
$80.86 — $84.29
52W High
$92.14
52W Low
$65.51
Avg Vol (30d)
178K
Short Interest
408K · 2.2d
Short Vol % (latest)
55%
Last Earnings
2026-05-08
Latest Filing
Data Range
2020-01-02 — 2026-06-25