Quality score · IOSP · Materials

Is Innospec Inc. a quality business?

Innospec Inc. (IOSP) scored on five pillars from its reported financial statements, and ranked against 77 Materials companies.

6.0/ 10
Solid quality
as of October 19, 2026
Profitability
4.6 Average
Solvency
10.0 Strong
Growth
4.7 Average
Efficiency
5.7 Average
Predictability
5.0 Average
Strongest pillar: Solvency · Weakest: Profitability

Innospec Inc. (IOSP) scores 6.0 out of 10 as of , computed from its reported financial statements. That reads as solid quality. The reading rests on solvency, and profitability is what holds it back.

Data provided by Twelve Data. Scores are computed by Lemma Analysis from reported financials.

Does Innospec Inc. have an economic moat?

No moat

Innospec Inc.’s filings do not show enough of the signs a moat leaves: 1 of 4 indicators passed.

Quantitative signs of a moat, read from the filed statements. This is not a judgement of where it comes from (brand, network effects, switching costs). How Lemma measures a moat →

How Innospec Inc. scores

The Quality Score for IOSP stands at 6.0 out of 10 as of October 19, 2026, which puts Innospec Inc. in the solid quality band. This band covers companies that do several things well but not everything, so the pillar detail below matters more than the headline. It rolls Innospec Inc.’s profitability, solvency, growth, efficiency and predictability into one number, each judged against the norms of its sector.

Ranked with the 77 Materials companies Lemma publishes, the score sits at the 72nd percentile, above the middle of the group. The median across the group is 4.4, and the top quarter begins at 6.2, so Innospec Inc. is well above the typical company here.

Pillar by pillar

Profitability

Profitability scores 4.6 out of 10, which reads as average. The median across 74 Materials companies is 4.4, so Innospec Inc. is in line with its peers on this pillar and ranks at the 51st percentile. Middling returns are common and not a flaw in themselves, though they leave less slack when costs rise or demand softens.

Solvency

On solvency, Innospec Inc. scores 10.0, a strong reading. Its peers have a median of 6.7 across 66 Materials companies, which places it well above them, at the 99th percentile. Balance sheet strength like this rarely makes headlines, but it is what lets a company keep investing when credit gets expensive.

Growth

Innospec Inc.’s growth score is 4.7 out of 10 (average). Against a median of 3.2 among 57 Materials companies, that is well above the group and the 63rd percentile. Growth near the median is neither a reason to buy nor a concern, but it does mean the quality case rests more on the other pillars.

Efficiency

Efficiency scores 5.7 out of 10, which reads as average. The median across 71 Materials companies is 5.2, so Innospec Inc. is above its peers on this pillar and ranks at the 64th percentile. Efficiency near the median says the operation is neither unusually lean nor unusually capital hungry.

Predictability

Predictability scores 5.0 out of 10, which reads as average. The median across 76 Materials companies is 4.5, so Innospec Inc. is above its peers on this pillar and ranks at the 63rd percentile. An average predictability reading means results have wobbled about as much as is normal for the sector.

Strongest and weakest pillar

The gap between Innospec Inc.’s best and worst pillar is wide: solvency at 10.0 against profitability at 4.6, 5.4 points apart. An average of two readings this different deserves a closer look than the headline number. Leading with solvency is a defensive strength: it protects the business more than it grows it. Weak profitability can be cyclical, so it helps to know whether margins are at a low point or a long-run level.

What would move the score

Innospec Inc. has no pillar below the median of Materials companies, which leaves little room to rise. Its exposure is to slippage instead, and profitability carries the most weight: one point less there would mean an overall of roughly 5.8 rather than 6.0. The weights add up to 100 points (profitability 25, solvency 20, growth 20, efficiency 15, predictability 20), and Innospec Inc. has a reading on every pillar.

Innospec Inc. and similar companies

For a fair comparison, start with companies of a similar size: the Materials companies below are nearest to Innospec Inc. by market value, each scored on the same pillars.

What each pillar measures

Profitability

4.6 / 10

How much profit the company generates from its capital and sales.

Solvency

10.0 / 10

The company’s ability to service debt and meet its obligations.

Growth

4.7 / 10

How fast revenue, earnings and cash flow are compounding.

Efficiency

5.7 / 10

How well assets and earnings convert into cash and output.

Predictability

5.0 / 10

How stable and consistent results have been over time.

How this score is calculated

Each metric is scored from 0 to 10 against sector-aware benchmarks, where higher is better. Metrics roll up into five pillars, and the pillars combine into the overall score using the weights shown. Sector-sensitive metrics are judged relative to peers in the same sector.

Limitations

This score is a systematic, backward-looking read of reported fundamentals. It does not judge valuation, management quality, competitive moat, or future prospects, and can be distorted by one-off items or unusual accounting. Treat it as a starting point, not a recommendation.

Educational only. Not investment advice.

FAQ

Is Innospec Inc. a quality business?

On this reading Innospec Inc. scores 6.0 out of 10, which reads as solid quality. Its strongest pillar is solvency, its weakest is profitability. Quality is not the same as a good investment: the score says nothing about the price you would pay.

How does Innospec Inc. compare with other Materials companies?

Innospec Inc. ranks at the 72nd percentile of the 77 Materials companies Lemma publishes a score for. The median there is 4.4 and the top quarter starts at 6.2, against Innospec Inc.’s 6.0.

What does the IOSP quality score measure?

Five pillars, each scored from 0 to 10 against sector-aware benchmarks and then weighted into one overall reading: profitability, solvency, growth, efficiency and predictability. Everything comes from reported financials, and nothing comes from price, sentiment or forecasts.

How current is this score?

This page last changed on October 19, 2026. The score moves with the financial statements, so the page changes when a new filing moves the reading rather than on a schedule. Live figures for IOSP are in the app.

Does a high score mean the stock is cheap?

No. Quality and valuation are separate questions, and a good business at the wrong price is still a bad purchase. Score the business here, then price it with a DCF you control.

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Inside Lemma Analysis the same five pillars run on every company we cover, with the metrics behind each one, current fundamentals, a DCF you control and a watchlist that tells you when the price catches up.

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