By Mill Chart
Last update: Aug 9, 2025
Peter Lynch’s investment strategy, as described in One Up on Wall Street, centers on finding companies with steady growth at fair prices, commonly known as the Growth at a Reasonable Price (GARP) method. The approach highlights key financial measures like earnings growth, profitability, and stability, while steering clear of overly speculative or debt-heavy firms. NEWMARKET CORP (NYSE:NEU) appears to match this model, based on a review using Lynch’s standards. Here, we explore why NEU could appeal to investors looking for a mix of growth and value over time.
Steady Earnings Growth
Lynch preferred firms with reliable earnings growth, usually between 15% and 30% per year. NEU’s 5-year EPS growth of 16.30% fits this range, showing stable progress without overextension. This growth is backed by the company’s focus on petroleum additives and specialty materials, which cater to steady industrial and aerospace sectors.
Fair Valuation Using PEG Ratio
The PEG ratio (Price/Earnings to Growth) is central to Lynch’s method, with a figure below 1 indicating potential undervaluation. NEU’s PEG ratio of 0.90 implies the market may not fully account for its earnings potential, providing a buffer for investors.
High Profitability and Effective Capital Management
Return on Equity (ROE) is a key gauge of profitability, and Lynch looked for ROE above 15%. NEU’s ROE of 29.69% surpasses this mark, showing strong use of shareholder funds. Its Return on Invested Capital (ROIC) of 17.20% further confirms careful capital deployment, a trait of resilient businesses.
Prudent Financial Setup
Lynch avoided firms with high debt, favoring those with a Debt/Equity ratio below 0.6. NEU’s ratio of 0.52 reflects a balanced approach to financing, lowering risk in tough economic times. The company’s Current Ratio of 2.66 also shows it has enough liquidity to handle near-term needs.
Our fundamental analysis report gives NEU a score of 7 out of 10, noting its strong profitability and financial stability. Key points include:
Lynch’s strategy favors businesses that are easy to grasp, financially solid, and fairly valued. NEU’s focus on petroleum additives—a sector with high entry barriers and consistent demand—matches Lynch’s liking for “boring” but vital industries. Its metrics show a company growing earnings without heavy debt or market hype, making it a potential choice for long-term gains.
For investors interested in similar opportunities, our Peter Lynch Strategy screen offers a filtered list of stocks meeting these criteria.
Disclaimer: This analysis is not investment advice. Investors should perform their own research or seek professional guidance before making decisions.
NYSE:NEU (8/8/2025, 8:04:00 PM)
738.17
+14.06 (+1.94%)
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