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Innospec (IOSP) Stock Chart & Stock Price History

Innospec logo
$82.83 +1.45 (+1.78%)
Closing price 04:00 PM Eastern
Extended Trading
$82.86 +0.03 (+0.04%)
As of 04:10 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Innospec Stock Price Performance

The Innospec (IOSP) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 5.36%, with a year-to-date return of 8.22%. In the past month, the stock has increased 2.83%, reflecting recent market activity.

As of the latest close, Innospec traded at $81.38 with a market cap of $2.00 billion and volume of 106,805 shares. Five years ago, the stock traded at $100.02, representing a 17.19% decrease over that period. At the time, it had a market cap of $2.46 billion and a volume of 74,195 shares.

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5 Day
Performance
+2.70%
1 Month
Performance
+2.83%
3 Month
Performance
+15.96%
Year-To-Date
Performance
+8.22%
1 Year
Performance
-5.36%
5 Year
Performance
-17.19%

IOSP Stock Chart for Tuesday, June, 9, 2026

IOSP Chart by TradingView

Innospec Stock Price History

Export
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
06/08/2026$80.68$81.38
+0.87%		$81.89$80.77106,805 shs$2.00 billion
06/05/2026$80.65$80.68
+0.04%		$82.09$80.07120,342 shs$1.99 billion
06/04/2026$80.60$80.65
+0.06%		$81.50$80.13171,760 shs$1.99 billion
06/03/2026$81.65$80.60
-1.29%		$82.63$80.53364,790 shs$1.99 billion
06/02/2026$81.93$81.65
-0.34%		$82.79$80.35123,619 shs$2.02 billion
06/01/2026$82.94$81.93
-1.22%		$82.14$80.99155,547 shs$2.02 billion
05/29/2026$82.29$82.94
+0.79%		$83.32$80.73275,013 shs$2.04 billion
05/28/2026$82.29$82.29$82.32$81.20116,608 shs$2.03 billion
05/27/2026$81.96$82.29
+0.40%		$82.62$81.70151,184 shs$2.03 billion
05/26/2026$79.58$81.96
+2.99%		$82.06$79.87151,038 shs$2.02 billion
05/25/2026$79.58$79.58$79.75$78.47199,302 shs$1.96 billion
05/22/2026$78.73$79.58
+1.08%		$79.75$78.47199,302 shs$1.96 billion
05/21/2026$78.66$78.73
+0.09%		$78.92$76.80187,797 shs$1.94 billion
05/20/2026$76.87$78.66
+2.33%		$78.78$76.16231,136 shs$1.94 billion
05/19/2026$79.05$76.87
-2.76%		$78.13$76.52163,299 shs$1.89 billion
05/18/2026$78.15$79.05
+1.15%		$79.68$78.15167,321 shs$1.95 billion
05/15/2026$80.00$78.15
-2.31%		$79.93$77.69304,626 shs$1.92 billion
05/14/2026$79.69$80.00
+0.39%		$80.89$79.59232,276 shs$1.97 billion
05/13/2026$80.44$79.69
-0.93%		$80.74$78.79366,845 shs$1.96 billion
05/12/2026$80.82$80.44
-0.47%		$81.35$78.98217,929 shs$2.00 billion
05/11/2026$80.55$80.82
+0.34%		$82.61$80.15250,328 shs$2.01 billion
05/08/2026$76.64$80.55
+5.10%		$81.00$77.94680,303 shs$1.91 billion
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This page (NASDAQ:IOSP) was last updated on 6/9/2026 by MarketBeat.com Staff.
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