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Innospec (IOSP) Stock Chart & Stock Price History

Innospec logo
$92.44 +0.91 (+0.99%)
Closing price 08/7/2026 04:00 PM Eastern
Extended Trading
$92.42 -0.02 (-0.03%)
As of 08/7/2026 07:34 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 increased 13.51%, with a year-to-date return of 20.77%. In the past month, the stock has increased 14.39%, reflecting recent market activity.

As of the latest close, Innospec traded at $92.44 with a market cap of $2.28 billion and volume of 162,907 shares. Five years ago, the stock traded at $89.32, representing a 3.49% increase over that period. At the time, it had a market cap of $2.20 billion and a volume of 136,332 shares.

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5 Day
Performance
+8.14%
1 Month
Performance
+14.39%
3 Month
Performance
+14.76%
Year-To-Date
Performance
+20.77%
1 Year
Performance
+13.51%
5 Year
Performance
+3.49%

IOSP Stock Chart for Saturday, August, 8, 2026

IOSP Chart by TradingView

Innospec Stock Price History

Export
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
08/07/2026$91.53$92.44
+0.99%		$92.61$89.65162,907 shs$2.28 billion
08/06/2026$91.96$91.53
-0.47%		$94.17$90.93285,544 shs$2.25 billion
08/05/2026$86.70$91.96
+6.07%		$93.34$88.05392,351 shs$2.26 billion
08/04/2026$85.48$86.70
+1.43%		$87.03$85.04174,795 shs$2.14 billion
08/03/2026$85.98$85.48
-0.58%		$87.85$85.42154,728 shs$2.11 billion
07/31/2026$86.07$85.98
-0.10%		$86.26$83.78205,534 shs$2.12 billion
07/30/2026$84.95$86.07
+1.32%		$86.50$84.66140,706 shs$2.12 billion
07/29/2026$85.90$84.95
-1.11%		$86.36$84.59140,488 shs$2.09 billion
07/28/2026$85.63$85.90
+0.32%		$87.69$85.66133,860 shs$2.12 billion
07/27/2026$84.76$85.63
+1.03%		$85.85$84.15193,256 shs$2.11 billion
07/24/2026$84.09$84.76
+0.80%		$85.39$83.77159,447 shs$2.09 billion
07/23/2026$85.30$84.09
-1.42%		$86.13$82.89138,190 shs$2.07 billion
07/22/2026$84.50$85.30
+0.95%		$85.72$84.21139,513 shs$2.10 billion
07/21/2026$83.95$84.50
+0.66%		$84.81$83.20156,231 shs$2.08 billion
07/20/2026$84.25$83.95
-0.36%		$84.54$83.05117,082 shs$2.07 billion
07/17/2026$85.46$84.25
-1.42%		$86.64$83.94146,410 shs$2.08 billion
07/16/2026$83.02$85.46
+2.94%		$85.58$83.17184,124 shs$2.10 billion
07/15/2026$81.64$83.02
+1.69%		$83.22$81.87142,361 shs$2.04 billion
07/14/2026$82.03$81.64
-0.48%		$82.85$81.45102,560 shs$2.01 billion
07/13/2026$81.62$82.03
+0.50%		$82.89$81.39101,604 shs$2.02 billion
07/10/2026$80.72$81.62
+1.11%		$82.42$80.86117,625 shs$2.01 billion
07/09/2026$80.81$80.72
-0.11%		$82.00$79.44161,053 shs$1.99 billion
07/08/2026$81.66$80.81
-1.04%		$81.39$79.74146,556 shs$1.99 billion
07/07/2026$82.41$81.66
-0.91%		$82.69$81.20117,069 shs$2.01 billion
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This page (NASDAQ:IOSP) was last updated on 8/7/2026 by MarketBeat.com Staff.
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