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78.19
0.55%
-0.43
After Hours:
76.70
-1.49
-1.91%
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Innospec Inc Stock (IOSP) Price History
The historical daily chart and data for Innospec Inc stock (IOSP), adjusted for splits and dividends, show that the latest closing stock price as of December 12, 2025, is $78.19.
- Innospec Inc all-time high stock price is $133.71, occurred on May 10, 2024.
- The lowest Innospec Inc stock price recorded was $35.00 on October 15, 2014. Since then, Innospec Inc's stock price has risen over 123.40% to $78.19 now.
- The 52-week high stock price for IOSP is $117.08, representing a 49.74% increase from the current share price, occurred on January 22, 2025.
- The 52-week low stock price for IOSP is $70.10, indicating a -10.35% decrease from the current share price, occurred on November 21, 2025.
- The closing price of Innospec Inc (IOSP) stock in the beginning of 2024 was $93.46. The stock closed the year at $102.86, a gain of over 10.06% for the year.
The table below shows more information about IOSP historical price data:
Daily
Weekly
Monthly
7D
30D
60D
YTD
1Y
| Date | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec 12, 2025 | $79.29 | $77.95 | $1.34 | 160,601.0 | -0.55% |
| Dec 11, 2025 | $79.20 | $78.06 | $1.14 | 558,619.0 | +0.18% |
| Dec 10, 2025 | $79.39 | $75.86 | $3.52 | 377,109.0 | +3.30% |
| Dec 09, 2025 | $76.52 | $74.92 | $1.59 | 327,559.0 | +1.36% |
| Dec 08, 2025 | $76.78 | $74.53 | $2.25 | 243,364.0 | -0.12% |
| Dec 05, 2025 | $75.19 | $73.61 | $1.58 | 216,337.0 | +1.65% |
| Dec 04, 2025 | $74.93 | $73.72 | $1.21 | 88,639.0 | -1.37% |
| Dec 03, 2025 | $75.75 | $73.16 | $2.59 | 202,184.0 | +0.65% |
| Dec 02, 2025 | $74.53 | $72.95 | $1.58 | 285,945.0 | +0.49% |
| Dec 01, 2025 | $75.57 | $73.94 | $1.63 | 344,913.0 | -1.00% |
| Nov 28, 2025 | $74.94 | $74.08 | $0.855 | 96,526.0 | +0.28% |
| Nov 26, 2025 | $75.38 | $73.47 | $1.91 | 756,559.0 | +0.03% |
| Nov 25, 2025 | $74.60 | $71.40 | $3.20 | 270,783.0 | +4.90% |
| Nov 24, 2025 | $72.15 | $70.19 | $1.96 | 626,537.0 | -1.50% |
| Nov 21, 2025 | $73.22 | $70.10 | $3.12 | 257,462.0 | +2.14% |
| Nov 20, 2025 | $71.69 | $70.17 | $1.51 | 211,687.0 | -0.35% |
| Nov 19, 2025 | $71.99 | $70.48 | $1.51 | 250,874.0 | -0.39% |
| Nov 18, 2025 | $71.88 | $70.34 | $1.53 | 249,291.0 | -1.50% |
| Nov 17, 2025 | $74.58 | $72.05 | $2.53 | 233,455.0 | -2.51% |
| Nov 14, 2025 | $75.47 | $73.50 | $1.97 | 145,106.0 | -0.91% |
Innospec Inc Stock (IOSP) Year by Year Price History
In this detailed analysis, we present a comprehensive overview of the price movements of Innospec Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of IOSP shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Innospec Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.
Innospec Inc Stock (IOSP) Price History 2025
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2025 | $79.39 | $72.95 | $6.43 | 2,965,871.0 | +4.59% |
| Nov, 2025 | $77.05 | $70.10 | $6.95 | 4,997,924.0 | +1.60% |
| Oct, 2025 | $80.11 | $72.03 | $8.08 | 3,875,686.0 | -4.64% |
| Sep, 2025 | $87.77 | $76.15 | $11.62 | 4,755,357.0 | -11.91% |
| Aug, 2025 | $89.94 | $74.09 | $15.85 | 3,904,710.0 | +9.62% |
| Jul, 2025 | $90.46 | $79.52 | $10.94 | 4,192,672.0 | -4.98% |
| Jun, 2025 | $89.50 | $82.20 | $7.30 | 4,919,677.0 | -1.16% |
| May, 2025 | $95.55 | $84.46 | $11.09 | 3,386,709.0 | -4.92% |
| Apr, 2025 | $96.38 | $80.32 | $16.06 | 4,133,194.0 | -5.56% |
| Mar, 2025 | $103.8 | $93.99 | $9.86 | 6,711,502.0 | -8.37% |
| Feb, 2025 | $116.4 | $99.49 | $16.92 | 3,065,112.0 | -8.77% |
| Jan, 2025 | $117.1 | $103.7 | $13.43 | 1,919,516.0 | +2.99% |
Innospec Inc Stock (IOSP) Price History 2024
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2024 | $120.7 | $107.9 | $12.77 | 2,470,401.0 | -7.28% |
| Nov, 2024 | $128.3 | $107.7 | $20.62 | 2,420,230.0 | +10.05% |
| Oct, 2024 | $116.9 | $107.8 | $9.14 | 1,570,491.0 | -4.70% |
| Sep, 2024 | $117.5 | $104.0 | $13.58 | 2,120,032.0 | -1.88% |
| Aug, 2024 | $132.0 | $104.0 | $27.91 | 3,627,929.0 | -12.11% |
| Jul, 2024 | $133.5 | $119.9 | $13.60 | 2,317,312.0 | +6.11% |
| Jun, 2024 | $131.4 | $121.3 | $10.12 | 2,234,814.0 | -5.51% |
| May, 2024 | $133.7 | $119.1 | $14.61 | 2,364,852.0 | +9.00% |
| Apr, 2024 | $129.0 | $119.6 | $9.44 | 1,485,094.0 | -6.93% |
| Mar, 2024 | $131.2 | $121.2 | $9.93 | 1,924,235.0 | +3.76% |
| Feb, 2024 | $126.5 | $114.2 | $12.31 | 1,742,756.0 | +7.03% |
| Jan, 2024 | $123.7 | $114.3 | $9.40 | 1,938,431.0 | -5.79% |
Innospec Inc Stock (IOSP) Price History 2023
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2023 | $125.9 | $104.3 | $21.54 | 2,072,572.0 | +17.29% |
| Nov, 2023 | $110.2 | $96.92 | $13.32 | 1,548,754.0 | +7.21% |
| Oct, 2023 | $103.5 | $95.69 | $7.77 | 1,281,867.0 | -4.11% |
| Sep, 2023 | $110.6 | $99.08 | $11.55 | 1,999,393.0 | -4.86% |
| Aug, 2023 | $111.9 | $102.6 | $9.35 | 1,679,408.0 | +0.26% |
| Jul, 2023 | $110.3 | $97.15 | $13.18 | 1,406,722.0 | +6.67% |
| Jun, 2023 | $103.3 | $91.73 | $11.55 | 1,728,422.0 | +8.75% |
| May, 2023 | $106.2 | $92.29 | $13.89 | 1,730,206.0 | -9.12% |
| Apr, 2023 | $108.3 | $99.16 | $9.10 | 1,597,061.0 | -1.01% |
| Mar, 2023 | $111.3 | $94.59 | $16.75 | 2,771,622.0 | -6.20% |
| Feb, 2023 | $116.0 | $102.0 | $14.00 | 1,938,388.0 | -3.15% |
| Jan, 2023 | $113.0 | $101.4 | $11.61 | 1,338,355.0 | +9.88% |
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