Innospec Inc. (IOSP)
NASDAQ: IOSP · Real-Time Price · USD
76.16
-0.10 (-0.13%)
May 1, 2026, 11:45 AM EDT - Market open
Innospec Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 1, 2026 | 76.94 | 76.94 | 75.57 | 75.92 | - | -0.45% | 97,730 |
| Apr 30, 2026 | 75.09 | 76.62 | 74.64 | 76.26 | 76.26 | 0.86% | 193,650 |
| Apr 29, 2026 | 76.12 | 76.53 | 75.45 | 75.61 | 75.61 | -1.34% | 174,119 |
| Apr 28, 2026 | 77.81 | 78.02 | 76.45 | 76.64 | 76.64 | -1.34% | 119,953 |
| Apr 27, 2026 | 76.82 | 78.02 | 76.39 | 77.68 | 77.68 | 0.69% | 203,403 |
| Apr 24, 2026 | 76.46 | 77.29 | 75.81 | 77.15 | 77.15 | 0.64% | 153,086 |
| Apr 23, 2026 | 75.25 | 76.82 | 75.00 | 76.66 | 76.66 | 2.25% | 145,314 |
| Apr 22, 2026 | 75.75 | 76.12 | 74.86 | 74.97 | 74.97 | -0.66% | 153,860 |
| Apr 21, 2026 | 75.35 | 75.78 | 74.85 | 75.47 | 75.47 | -0.01% | 117,189 |
| Apr 20, 2026 | 75.95 | 76.43 | 75.11 | 75.48 | 75.48 | -0.93% | 124,693 |
| Apr 17, 2026 | 75.47 | 77.90 | 75.47 | 76.19 | 76.19 | 1.46% | 174,614 |
| Apr 16, 2026 | 74.48 | 76.22 | 74.48 | 75.09 | 75.09 | 0.58% | 155,010 |
| Apr 15, 2026 | 74.83 | 75.78 | 71.19 | 74.66 | 74.66 | -0.74% | 230,019 |
| Apr 14, 2026 | 76.57 | 76.62 | 75.10 | 75.22 | 75.22 | -1.76% | 196,538 |
| Apr 13, 2026 | 75.60 | 76.57 | 74.29 | 76.57 | 76.57 | 1.20% | 203,340 |
| Apr 10, 2026 | 75.68 | 76.17 | 75.02 | 75.66 | 75.66 | -0.22% | 128,461 |
| Apr 9, 2026 | 75.05 | 76.86 | 74.54 | 75.83 | 75.83 | 0.09% | 255,275 |
| Apr 8, 2026 | 74.04 | 75.93 | 74.03 | 75.76 | 75.76 | 3.95% | 284,334 |
| Apr 7, 2026 | 71.96 | 73.01 | 71.51 | 72.88 | 72.88 | 0.89% | 213,421 |
| Apr 6, 2026 | 73.77 | 73.83 | 71.94 | 72.24 | 72.24 | -2.10% | 164,709 |
| Apr 2, 2026 | 73.20 | 74.19 | 72.66 | 73.79 | 73.79 | 0.26% | 263,051 |
| Apr 1, 2026 | 73.22 | 74.29 | 73.06 | 73.60 | 73.60 | 0.79% | 213,897 |
| Mar 31, 2026 | 73.29 | 74.37 | 72.07 | 73.02 | 73.02 | -0.23% | 251,125 |
| Mar 30, 2026 | 72.74 | 74.13 | 72.35 | 73.19 | 73.19 | 1.37% | 248,992 |
| Mar 27, 2026 | 72.00 | 72.86 | 70.93 | 72.20 | 72.20 | -0.23% | 252,723 |
| Mar 26, 2026 | 70.30 | 72.48 | 70.30 | 72.37 | 72.37 | 2.29% | 215,639 |
| Mar 25, 2026 | 68.85 | 70.84 | 67.78 | 70.75 | 70.75 | 4.20% | 449,956 |
| Mar 24, 2026 | 67.21 | 69.36 | 66.69 | 67.90 | 67.90 | 0.86% | 825,313 |
| Mar 23, 2026 | 67.63 | 68.43 | 66.77 | 67.32 | 67.32 | 2.17% | 466,719 |
| Mar 20, 2026 | 67.20 | 67.60 | 65.51 | 65.89 | 65.89 | -1.99% | 510,999 |
| Mar 19, 2026 | 67.10 | 67.71 | 66.20 | 67.23 | 67.23 | -0.46% | 334,216 |
| Mar 18, 2026 | 68.11 | 68.88 | 67.29 | 67.54 | 67.54 | -1.93% | 236,754 |
| Mar 17, 2026 | 68.57 | 73.36 | 68.14 | 68.87 | 68.87 | 1.10% | 333,655 |
| Mar 16, 2026 | 68.91 | 69.39 | 68.11 | 68.12 | 68.12 | -0.74% | 246,973 |
| Mar 13, 2026 | 68.93 | 70.10 | 67.84 | 68.63 | 68.63 | -0.29% | 243,394 |
| Mar 12, 2026 | 69.26 | 70.07 | 68.67 | 68.83 | 68.83 | -1.30% | 218,943 |
| Mar 11, 2026 | 70.65 | 73.88 | 69.38 | 69.74 | 69.74 | -1.22% | 362,645 |
| Mar 10, 2026 | 71.31 | 71.92 | 70.37 | 70.60 | 70.60 | -1.16% | 266,381 |
| Mar 9, 2026 | 70.97 | 72.02 | 69.23 | 71.43 | 71.43 | -0.94% | 294,868 |
| Mar 6, 2026 | 73.28 | 74.00 | 70.86 | 72.11 | 72.11 | -2.84% | 191,104 |
| Mar 5, 2026 | 76.32 | 76.56 | 74.18 | 74.22 | 74.22 | -3.64% | 156,033 |
| Mar 4, 2026 | 76.79 | 77.35 | 75.00 | 77.02 | 77.02 | 0.85% | 196,599 |
| Mar 3, 2026 | 75.42 | 76.76 | 74.10 | 76.37 | 76.37 | -0.87% | 219,802 |
| Mar 2, 2026 | 75.96 | 77.30 | 75.08 | 77.04 | 77.04 | 0.60% | 187,569 |
| Feb 27, 2026 | 77.08 | 77.26 | 75.50 | 76.58 | 76.58 | -1.29% | 203,387 |
| Feb 26, 2026 | 78.48 | 78.54 | 76.88 | 77.58 | 77.58 | -0.73% | 173,018 |
| Feb 25, 2026 | 79.41 | 79.41 | 77.09 | 78.15 | 78.15 | -1.45% | 274,781 |
| Feb 24, 2026 | 79.10 | 80.22 | 78.67 | 79.30 | 79.30 | 0.41% | 283,430 |
| Feb 23, 2026 | 81.09 | 81.14 | 78.00 | 78.98 | 78.98 | -2.76% | 304,487 |
| Feb 20, 2026 | 82.52 | 82.84 | 80.76 | 81.22 | 81.22 | -1.74% | 226,997 |