Innospec Inc. (IOSP)
NASDAQ: IOSP
· Real-Time Price · USD
90.31
0.83 (0.93%)
At close: May 01, 2025, 3:59 PM
90.84
0.59%
Pre-market: May 02, 2025, 04:55 AM EDT
Innospec Short Interest
Innospec has a total short interest of 331.47K. Its short interest has decreased by -13.44% to the previous Month.
Short Interest
331.47K
Short Prior Month
382.96K
% Change MoM
-13.44%
Short % Floating
1.85%
Short % Outstanding
1.32%
Days to Cover
1.49
Short Interest Chart
Short Interest History
| Date | Short Interest | Short Prior Month | % Change | Day to Cover | Short % Float | Short % Out |
|---|---|---|---|---|---|---|
| Apr 25, 2025 | 331.47K | 382.96K | -13.44% | 1.49 | 1.85% | 1.32% |
| Apr 09, 2025 | 382.96K | 458.81K | -16.53% | 1 | 2.14% | 1.52% |
| Mar 25, 2025 | 458.81K | 300.23K | 52.82% | 1.7 | 2.59% | 1.84% |
| Mar 11, 2025 | 300.23K | 262.05K | 14.57% | 1.27 | 1.7% | 1.2% |
| Feb 26, 2025 | 262.05K | 289K | -9.33% | 2.6 | 1.48% | 1.05% |
| Feb 11, 2025 | 289K | 323.95K | -10.79% | 2.28 | 1.63% | 1.16% |
| Jan 27, 2025 | 323.95K | 384K | -15.64% | 3.5 | 1.83% | 1.3% |
| Jan 10, 2025 | 384K | 299.83K | 28.07% | 2.05 | 2.17% | 1.54% |
| Dec 24, 2024 | 299.83K | 278.93K | 7.49% | 3.47 | 1.7% | 1.2% |
| Dec 10, 2024 | 278.93K | 217.49K | 28.25% | 2.36 | 1.58% | 1.12% |
| Nov 26, 2024 | 217.49K | 226.41K | -3.94% | 1.4 | 1.23% | 0.87% |
| Nov 11, 2024 | 226.41K | 258.09K | -12.27% | 3.44 | 1.28% | 0.91% |
| Oct 24, 2024 | 258.09K | 250.36K | 3.08% | 3.35 | 1.46% | 1.03% |
| Oct 09, 2024 | 250.36K | 293.41K | -14.67% | 2.04 | 1.42% | 1% |
| Sep 24, 2024 | 293.41K | 368.2K | -20.31% | 3.11 | 1.66% | 1.18% |
| Sep 11, 2024 | 368.2K | 257.49K | 42.99% | 2.12 | 2.08% | 1.48% |
| Aug 26, 2024 | 257.49K | 221.93K | 16.03% | 1.61 | 1.46% | 1.03% |
| Aug 09, 2024 | 221.93K | 209.57K | 5.9% | 1.88 | 1.25% | 0.89% |
| Jul 24, 2024 | 209.57K | 193.83K | 8.12% | 2 | 1.19% | 0.84% |
| Jul 10, 2024 | 193.83K | 169.28K | 14.5% | 1.42 | 1.1% | 0.78% |
| Jun 26, 2024 | 169.28K | 201.98K | -16.19% | 1.4 | 0.96% | 0.68% |
| Jun 11, 2024 | 201.98K | 173.04K | 16.72% | 1.63 | 1.14% | 0.81% |
| May 24, 2024 | 173.04K | 190.47K | -9.15% | 1.53 | 0.98% | 0.69% |
| May 09, 2024 | 190.47K | 221.85K | -14.14% | 2.62 | 1.08% | 0.76% |
| Apr 24, 2024 | 221.85K | 218.82K | 1.38% | 3.16 | 1.25% | 0.89% |
| Apr 09, 2024 | 218.82K | 273.82K | -20.09% | 2.35 | 1.24% | 0.88% |
| Mar 26, 2024 | 273.82K | 226.09K | 21.11% | 2.66 | 1.54% | 1.1% |
| Mar 11, 2024 | 226.09K | 232.45K | -2.74% | 2.72 | 1.27% | 0.91% |
| Feb 27, 2024 | 232.45K | 235.16K | -1.15% | 2.46 | 1.31% | 0.93% |
| Feb 09, 2024 | 235.16K | 174.71K | 34.6% | 2.96 | 1.32% | 0.95% |
| Jan 24, 2024 | 174.71K | 211.59K | -17.43% | 1.63 | 0.98% | 0.7% |
| Jan 10, 2024 | 211.59K | 235.99K | -10.34% | 2.2 | 1.19% | 0.85% |
| Dec 27, 2023 | 235.99K | 149.3K | 58.06% | 2.09 | 1.33% | 0.95% |
| Dec 11, 2023 | 149.3K | 139.37K | 7.13% | 2.09 | 0.84% | 0.6% |
| Nov 27, 2023 | 139.37K | 150.62K | -7.47% | 1.82 | 0.78% | 0.56% |
| Nov 09, 2023 | 150.62K | 125.03K | 20.47% | 2.72 | 0.85% | 0.61% |
| Oct 24, 2023 | 125.03K | 128.75K | -2.89% | 2.05 | 0.7% | 0.5% |
| Oct 10, 2023 | 128.75K | 165.35K | -22.13% | 1.69 | 0.73% | 0.52% |
| Sep 26, 2023 | 165.35K | 145.04K | 14.01% | 1.35 | 0.93% | 0.66% |
| Sep 12, 2023 | 145.04K | 141.91K | 2.2% | 2.04 | 0.82% | 0.58% |
| Aug 24, 2023 | 141.91K | 149.92K | -5.34% | 1.9 | 0.8% | 0.57% |
| Aug 09, 2023 | 149.92K | 161.25K | -7.03% | 1.87 | 0.84% | 0.6% |
| Jul 25, 2023 | 161.25K | 133.34K | 20.93% | 2.59 | 0.91% | 0.65% |
| Jul 12, 2023 | 133.34K | 176.52K | -24.46% | 1.41 | 0.75% | 0.54% |
| Jun 27, 2023 | 176.52K | 183.52K | -3.82% | 2.33 | 0.99% | 0.71% |
| Jun 09, 2023 | 183.52K | 200.04K | -8.26% | 2.3 | 1.03% | 0.74% |
| May 24, 2023 | 200.04K | 193.53K | 3.36% | 2.48 | 1.13% | 0.8% |
| May 09, 2023 | 193.53K | 217.38K | -10.97% | 2.83 | 1.09% | 0.78% |
| Apr 25, 2023 | 217.38K | 257.84K | -15.69% | 2.18 | 1.22% | 0.87% |
| Apr 12, 2023 | 257.84K | 268.23K | -3.87% | 2.11 | 1.45% | 1.04% |
| Mar 24, 2023 | 268.23K | 235.79K | 13.76% | 2.29 | 1.5% | 1.08% |
| Mar 09, 2023 | 235.79K | 206.4K | 14.24% | 1.87 | 1.34% | 0.95% |
| Feb 27, 2023 | 206.42K | 212.06K | -2.66% | 2.5 | 1.17% | 0.83% |
| Feb 09, 2023 | 212.06K | 231.71K | -8.48% | 3.79 | 1.21% | 0.86% |
| Jan 25, 2023 | 231.71K | 244.14K | -5.09% | 2.94 | 1.32% | 0.94% |
| Jan 11, 2023 | 244.14K | 224.44K | 8.78% | 1.68 | 1.39% | 0.99% |
| Dec 27, 2022 | 224.44K | 186.31K | 20.46% | 2.41 | 1.28% | 0.91% |
| Dec 09, 2022 | 186.31K | 245.64K | -24.15% | 2.83 | 1.06% | 0.75% |
| Nov 25, 2022 | 245.64K | 316.08K | -22.29% | 2.42 | 1.4% | 0.99% |
| Nov 09, 2022 | 316.08K | 398.2K | -20.62% | 4.35 | 1.8% | 1.28% |
| Oct 25, 2022 | 398.2K | 359.69K | 10.71% | 4.6 | 2.27% | 1.61% |
| Oct 11, 2022 | 359.69K | 336.81K | 6.79% | 2.83 | 2.05% | 1.45% |
| Sep 26, 2022 | 336.81K | 332.2K | 1.39% | 4.85 | 1.92% | 1.36% |
| Sep 12, 2022 | 332.2K | 332.19K | n/a | 4.54 | 1.89% | 1.34% |
| Aug 24, 2022 | 332.19K | 355.05K | -6.44% | 4.5 | 1.89% | 1.34% |
| Aug 09, 2022 | 355.05K | 350.78K | 1.22% | 4.74 | 2.02% | 1.43% |
| Jul 26, 2022 | 350.78K | 318.73K | 10.06% | 4.34 | 2% | 1.41% |
| Jul 12, 2022 | 318.73K | 334.34K | -4.67% | 2.08 | 1.82% | 1.29% |
| Jun 27, 2022 | 334.34K | 347.8K | -3.87% | 3.89 | 1.9% | 1.35% |
| Jun 09, 2022 | 347.8K | 309.31K | 12.44% | 2.96 | 1.98% | 1.4% |
| May 24, 2022 | 309.31K | 273.26K | 13.19% | 2.45 | 1.76% | 1.25% |
| May 10, 2022 | 273.26K | 246.44K | 10.88% | 3.32 | 1.56% | 1.1% |
| Apr 26, 2022 | 246.44K | 280.4K | -12.11% | 3.15 | 1.4% | 0.99% |
| Apr 11, 2022 | 280.4K | 337.21K | -16.85% | 3.45 | 1.6% | 1.13% |
| Mar 24, 2022 | 337.21K | 314.27K | 7.3% | 4.17 | 1.9% | 1.35% |
| Mar 09, 2022 | 314.27K | 290.78K | 8.08% | 3.37 | 2.03% | 1.27% |
| Feb 25, 2022 | 290.78K | 231.48K | 25.62% | 4.29 | 1.88% | 1.17% |
| Feb 09, 2022 | 231.48K | 231.71K | -0.1% | 2.43 | 1.5% | 0.93% |
| Jan 26, 2022 | 231.71K | 213.65K | 8.45% | 2.12 | 1.5% | 0.94% |
| Jan 11, 2022 | 213.65K | 294.47K | -27.45% | 1.22 | 1.38% | 0.86% |
| Dec 27, 2021 | 294.47K | 229.8K | 28.14% | 2.44 | 1.92% | 1.19% |
| Dec 09, 2021 | 229.8K | 182.64K | 25.82% | 1.53 | 1.5% | 0.93% |
| Nov 24, 2021 | 182.64K | 386.97K | -52.8% | 1.61 | 1.19% | 0.74% |
| Nov 09, 2021 | 386.97K | 368.21K | 5.09% | 3.6 | 2.53% | 1.57% |
| Oct 26, 2021 | 368.21K | 365.15K | 0.84% | 4.08 | 2.4% | 1.49% |
| Oct 11, 2021 | 365.15K | 357.56K | 2.12% | 3.13 | 2.38% | 1.48% |
| Sep 24, 2021 | 357.56K | 387.15K | -7.64% | 5.4 | 2.34% | 1.45% |
| Sep 10, 2021 | 387.15K | 378.2K | 2.37% | 4.84 | 2.53% | 1.57% |
| Aug 24, 2021 | 378.2K | 277.78K | 36.15% | 2.76 | 2.47% | 1.53% |
| Aug 10, 2021 | 277.78K | 297.05K | -6.49% | 2.54 | 1.81% | 1.13% |
| Jul 26, 2021 | 297.05K | 204.3K | 45.4% | 2.99 | 1.94% | 1.21% |
| Jul 12, 2021 | 204.3K | 305.79K | -33.19% | 1.41 | 1.33% | 0.83% |
| Jun 24, 2021 | 305.79K | 325.89K | -6.17% | 3.56 | 2% | 1.24% |
| Jun 09, 2021 | 325.74K | 264.49K | 23.16% | 3.49 | 2.13% | 1.32% |
| May 25, 2021 | 264.49K | 231.88K | 14.06% | 3.11 | 1.73% | 1.07% |
| May 11, 2021 | 231.88K | 277K | -16.29% | 2.34 | 1.52% | 0.94% |
| Apr 26, 2021 | 277K | 281.09K | -1.46% | 4.09 | 1.81% | 1.13% |
| Apr 12, 2021 | 281.09K | 278.72K | 0.85% | 3.24 | 1.84% | 1.14% |
| Mar 24, 2021 | 278.72K | 308.96K | -9.79% | 4 | 1.8% | 1.12% |
| Mar 09, 2021 | 308.96K | 298.04K | 3.66% | 3.6 | 2.02% | 1.26% |
| Feb 24, 2021 | 298.04K | 321.08K | -7.17% | 3.88 | 1.95% | 1.21% |
| Feb 09, 2021 | 321.08K | 360.59K | -10.96% | 3.84 | 2.1% | 1.31% |