US · IOSP
Innospec Inc.
- Sector
- Basic Materials · Chemicals - Specialty
- Headquarters
- Englewood, CO 80112
- Website
- innospec.com
Price · as of 2025-12-31
$76.83
Market cap 1.9B
Valuation summary
Four models, one snapshot. Upside is target ÷ current − 1.
| Valuation method | Value, $ | Upside, % |
|---|---|---|
| Artificial Intelligence(AI) | $84.05 | +9.4% |
| Intrinsic Value(DCF) | $31.94 | -58.43% |
| Graham-Dodd Method(GD) | $35.13 | -54.27% |
| Graham Formula(GF) | $21.97 | -71.41% |
Valuation history
Annual price (USD per share) overlaid with each model's fair value. Y-axis is log scale.
| Year | Price | AI | DCF | Graham-Dodd | Graham Formula |
|---|---|---|---|---|---|
| 2011 | $23.82 | $63.72 | $0.37 | $18.19 | $41.78 |
| 2012 | $35.83 | $43.05 | $2.90 | $0.00 | $24.51 |
| 2013 | $38.82 | $49.95 | $0.01 | $18.20 | $43.74 |
| 2014 | $38.60 | $50.91 | $1.63 | $18.83 | $85.42 |
| 2015 | $38.54 | $72.63 | $14.93 | $29.53 | $65.91 |
| 2016 | $55.12 | $65.01 | $0.00 | $18.63 | $0.00 |
| 2017 | $62.32 | $72.30 | $270.54 | $19.15 | $138.31 |
| 2018 | $75.06 | $57.70 | $356.17 | $22.95 | $71.64 |
| 2019 | $77.07 | $66.37 | $274.72 | $30.29 | $47.78 |
| 2020 | $98.11 | $69.99 | $0.00 | $13.54 | $0.00 |
| 2021 | $86.17 | $80.25 | $0.00 | $28.47 | $118.87 |
| 2022 | $96.59 | $105.26 | $243.90 | $35.05 | $209.92 |
| 2023 | $121.75 | $81.68 | $259.92 | $36.89 | $41.23 |
| 2024 | $98.47 | $93.42 | $0.00 | $17.03 | $4.23 |
| 2025 | $77.04 | $84.05 | $1.93 | $35.13 | $21.96 |
AI valuation
Our deep-learning model estimates Innospec Inc.'s (IOSP) per-share fair value from quarterly fundamentals, sector trend, and historical valuation patterns.
- AI fair value
- $84.05
- Current price
- $76.83
- AI upside
- +9.4%
Methodology and confidence bands appear in the dedicated valuation theory section. The AI score is an estimate, not a recommendation.
Intrinsic value (DCF)
Open DCF calculatorThree textbook valuation models, recomputed daily from the latest financial statements. The DCF uses our Chepakovich model. Graham-Dodd and Graham Formula are conservative reference points.
DCF
$31.94
-58.43% upside
Graham-Dodd
$35.13
-54.27% upside
Graham Formula
$21.97
-71.41% upside
Peer comparison
Same-industry comparables, ranked by market cap.
| Basic Info | Model Valuation | Core Valuation | Profitability | Leverage & Liquidity | Growth | Cash Flow | Dividends | Enterprise Value | Risk | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ticker | Company Name | Price | Market Cap | AI Upside | DCF Upside | GD Upside | GF Upside | P/E | P/B | P/S | EV/EBITDA | PEG | P/TBV | Gross Margin | Operating Margin | Net Margin | ROE | ROIC | ROA | Debt/Equity | Interest Coverage | Current Ratio | Quick Ratio | Net Debt/EBITDA | EPS Growth | Sales Growth | FCF Growth | FCF Yield | Op Cash Flow Ratio | Cash ROIC | Dividend Yield | Dividend Payout | Shareholder Yield | EV/EBIT | EV/FCF | EV/Sales | Altman Z-Score |
| IOSP | Innospec Inc. | $76.83 | 1.9B | +9% | -58% | -54% | -71% | 16.44 | 1.45 | 1.08 | 8.34 | 7.18 | 2.23 | 27.69% | 8.79% | 6.56% | 9.19% | 12.63% | 6.54% | 0.07 | — | 2.79 | 1.76 | -0.99 | 22887.00% | -365.00% | -3850.00% | 4.59% | 0.38 | 8.42% | 2.21% | 36.40% | 2.21% | 10.96 | 19.47 | 0.96 | 4.82 |
| AAUC | Allied Gold Corporation | $31.64 | 3.92B | -21% | -86% | — | — | -24.50 | 8.47 | 4.01 | 70.76 | — | 8.47 | 30.15% | 18.25% | -15.83% | -37.12% | 53.08% | -10.53% | 0.37 | 11.46 | 0.93 | 0.54 | -2.43 | -6214.00% | 1139.00% | 4463.00% | -2.86% | 0.23 | -33.40% | 0.00% | 0.00% | 1.45% | 21.25 | -33.76 | 3.88 | 2.55 |
| ASH | Ashland Inc. | $62.36 | 2.85B | -61% | -63% | — | +44% | -3.23 | 1.40 | 1.46 | -7.89 | — | 4.18 | 30.10% | -42.49% | -46.33% | -34.45% | -21.23% | -16.03% | 0.83 | -12.30 | 2.85 | 1.08 | -2.67 | -64349.00% | -1368.00% | -10146.00% | -0.15% | 0.22 | -0.11% | 2.86% | -9.20% | 6.63% | -5.18 | -1004.04 | 2.20 | 1.33 |
| CC | The Chemours Company | $18.24 | 2.73B | +29% | -61% | — | — | -7.01 | 10.82 | 0.47 | 19.93 | — | 13.39 | 15.53% | -0.09% | -6.65% | -90.40% | -0.12% | -5.18% | 18.34 | -0.02 | 1.78 | 0.80 | 11.79 | -54912.00% | 45.00% | -10514.00% | 1.89% | 0.16 | 1.21% | 2.88% | -20.20% | 2.88% | -1323.56 | 129.76 | 1.14 | 1.46 |
| FMC | FMC Corporation | $14.74 | 1.84B | +4% | -61% | — | +1,049% | — | 0.86 | 0.52 | -3.09 | — | -6.86 | 37.00% | -54.41% | -64.57% | 0.00% | -28.55% | 0.00% | 1.94 | -1.16 | 1.32 | 0.70 | -2.04 | -75735.00% | -1834.00% | -11330.00% | -4.45% | -0.02 | -1.21% | 0.00% | — | 0.00% | -2.81 | -66.00 | 1.53 | 0.01 |
| KWR | Quaker Chemical Corporati… | $147.03 | 2.55B | -26% | -60% | -87% | — | -1032.02 | 1.85 | 1.35 | 20.26 | — | -1186.32 | 32.64% | 9.37% | -0.13% | -0.18% | 3.52% | -0.09% | 0.68 | 3.77 | 2.42 | 1.57 | 4.60 | -10215.00% | 266.00% | -6266.00% | 3.16% | 0.36 | 4.01% | 1.35% | -1393.60% | 2.98% | 18.63 | 40.89 | 1.75 | 2.49 |
| MTX | Minerals Technologies Inc… | $70.62 | 2.2B | +21% | -58% | -68% | — | -121.16 | 1.30 | 1.08 | 20.74 | — | 3.79 | 24.99% | 13.85% | -0.89% | -1.06% | 11.81% | -0.54% | 0.61 | 4.80 | 2.08 | 1.32 | 5.05 | -11141.00% | -217.00% | 0.00% | 6.59% | 0.43 | 6.04% | 0.00% | 0.00% | 0.00% | 10.25 | 20.03 | 1.42 | 2.86 |
| NGVT | Ingevity Corporation | $72.03 | 2.63B | -23% | -60% | — | -48% | -15.52 | 87.32 | 2.22 | 99.57 | — | -17.21 | 39.53% | 22.43% | -14.31% | -148.60% | 19.10% | -9.10% | 40.69 | 3.58 | 1.15 | 0.60 | 30.22 | -6110.00% | -1698.00% | 43627.00% | 10.55% | 0.97 | 19.95% | 0.00% | 0.00% | 12.05% | 14.22 | 13.62 | 3.19 | 2.57 |
| OLN | Olin Corporation | $25.37 | 2.88B | -31% | -60% | — | — | -67.10 | 1.54 | 0.43 | 9.84 | — | 9.88 | 7.40% | 1.67% | -0.63% | -2.21% | 1.13% | -0.58% | 1.79 | 0.60 | 1.35 | 0.74 | 5.17 | -14066.00% | 368.00% | -2343.00% | 8.10% | 0.32 | 4.66% | 3.15% | -211.10% | 4.88% | 54.21 | 26.01 | 0.90 | 1.80 |
| SKE | Skeena Resources Limited | $38.12 | 4.62B | — | — | — | — | -8.83 | 14.81 | — | -7.19 | -47.48 | 14.81 | 0.00% | — | — | -141.24% | -494.00% | -64.74% | 0.15 | — | 1.44 | 1.40 | 0.48 | 1860.00% | — | 2900.00% | -9.73% | -1.83 | -370.62% | 0.00% | 0.00% | 1.84% | -7.22 | -9.63 | — | -0.78 |
About Innospec Inc.
Innospec Inc. develops, manufactures, blends, markets, and supplies specialty chemicals in the United States, rest of North America, the United Kingdom, rest of Europe, and internationally. The company's Fuel Specialties segment offers a range of specialty chemical products that are used as additives in various fuels. This segment's products are used in the operation of automotive, marine, and aviation engines; power station generators; and heating oil. Its Performance Chemicals segment provides technology-based solutions for its customers' processes or products that focuses on the personal care, home care, agrochemical, and metal extraction markets. The company's Oilfield Services segment develops and markets chemical solutions for fracturing, stimulation, and completion operations; and products for oil and gas production, as well as products to prevent loss of mud in drilling operations. It sells its products primarily to oil and gas exploration and production companies, oil refineries, fuel manufacturers and users, personal care and home care companies, formulators of agrochemical and metal extraction formulations, and other chemical and industrial companies. The company was formerly known as Octel Corp. and changed its name to Innospec Inc. in January 2006. Innospec Inc. was founded in 1938 and is headquartered in Englewood, Colorado.
- CEO
- Patrick S. Williams
- Employees
- 2.45K
- Beta
- 0.88
Disclaimer: Information on this page is provided for educational purposes only and does not constitute investment advice. Upside computed as ($31.94 ÷ $76.83) − 1 = -58.43% (DCF, example).