Innospec Inc.
IOSP | NASDAQ
$92.71
-$0.44 (-0.47%)
Sep 21, 2026, 12:01 PM ET · Market open
Market Cap History History
Annual Market Cap Change Annual Change
| Date | Market Cap | Change | % Change |
|---|---|---|---|
| Sep 17, 2026 | $2.3B | $348.6M | +17.90% |
| Dec 25, 2025 | $1.95B | -$812.99M | -29.46% |
| Dec 26, 2024 | $2.76B | -$304.51M | -9.94% |
| Dec 28, 2023 | $3.06B | $515M | +20.20% |
| Dec 29, 2022 | $2.55B | $316.64M | +14.18% |
| Dec 30, 2021 | $2.23B | $2.16M | +0.10% |
| Dec 30, 2020 | $2.23B | -$302.91M | -11.96% |
| Dec 26, 2019 | $2.53B | $1.04B | +69.26% |
| Dec 27, 2018 | $1.5B | -$207.19M | -12.16% |
| Dec 28, 2017 | $1.7B | $61.65M | +3.75% |
| Dec 29, 2016 | $1.64B | $333.93M | +25.52% |
| Dec 30, 2015 | $1.31B | $258.43M | +24.61% |
| Dec 25, 2014 | $1.05B | -$54.93M | -4.97% |
| Dec 26, 2013 | $1.1B | $332.73M | +43.08% |
| Dec 27, 2012 | $772.27M | $106.7M | +16.03% |
| Dec 29, 2011 | $665.57M | $181.01M | +37.35% |
| Dec 30, 2010 | $484.56M | $245.8M | +102.95% |
| Dec 30, 2009 | $238.76M | $112.99M | +89.84% |
| Dec 25, 2008 | $125.77M | -$292.2M | -69.91% |
| Dec 27, 2007 | $417.96M | -$136.08M | -24.56% |
| Dec 28, 2006 | $554.04M | n/a | n/a |
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