Newmarket (NEU) Operating Income by Segment

Shows operating profit for each business segment, making it clear which units generate the most earnings and which have weaker margins, and helping you judge overall profitability, operational efficiency, and where margin improvements could materialize.

Petroleum Additives is the company’s dominant profit engine, producing steady, expanding operating income and leaving Newmarket exposed to that single-market cycle. Speciality Materials has only recently emerged and is ramping quickly into a meaningful contributor, suggesting a successful product/asset expansion or integration that could diversify earnings if durable. Corporate costs remain a recurring, volatile drag and “Other” is noisy with one‑offs; the stock’s margin trajectory hinges on sustaining Specialty momentum and tighter corporate cost control, not further reliance on one segment.