USLM vs EXP

For growth investors, United States Lime & Minerals, Inc.

(USLM) is the stronger pick with 17. 3% revenue growth year-over-year, versus 0. 1% for Eagle Materials Inc. (EXP). Eagle Materials Inc. (EXP) offers the better valuation at 15. 4x trailing P/E (16. 4x forward), making it the more compelling value choice. Analysts rate United States Lime & Minerals, Inc. (USLM) a "Buy" — based on 1 analyst ratings — the highest consensus in this comparison. The "better buy" depends entirely on your goals: growth investors should weight revenue trajectory, value investors should weight P/E and PEG, and income investors should weight dividend yield and streak.

On trailing P/E, Eagle Materials Inc.

(EXP) is the cheapest at 15. 4x versus United States Lime & Minerals, Inc. at 23. 4x. On forward P/E, Eagle Materials Inc. is actually cheaper at 16. 4x. The PEG ratio (P/E divided by earnings growth rate) is the most growth-adjusted single valuation metric: Eagle Materials Inc. wins at 0. 31x versus United States Lime & Minerals, Inc. 's 0. 56x — a PEG below 1. 0 traditionally signals the market is underpricing earnings growth.

Over the past 5 years, United States Lime & Minerals, Inc.

(USLM) delivered a total return of +286. 0%, compared to +47. 4% for Eagle Materials Inc. (EXP). Over 10 years, the gap is even starker: USLM returned +955. 0% versus EXP's +194. 5%. Past returns do not guarantee future results, and the stock with the higher historical return may already have its best growth priced in.

By beta (market sensitivity over 5 years), Eagle Materials Inc.

(EXP) is the lower-risk stock at 1. 29β versus United States Lime & Minerals, Inc. 's 1. 32β — meaning USLM is approximately 2% more volatile than EXP relative to the S&P 500. On balance sheet safety, United States Lime & Minerals, Inc. (USLM) carries a lower debt/equity ratio of 1% versus 88% for Eagle Materials Inc. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), United States Lime & Minerals, Inc.

(USLM) is pulling ahead at 17. 3% versus 0. 1% for Eagle Materials Inc. (EXP). On earnings-per-share growth, the picture is similar: United States Lime & Minerals, Inc. grew EPS 23. 2% year-over-year, compared to 1. 2% for Eagle Materials Inc.. Over a 3-year CAGR, USLM leads at 16. 4% annualised revenue growth. Higher growth typically commands a higher valuation multiple — check whether the premium P/E or P/S is justified by the growth rate using the PEG ratio.

United States Lime & Minerals, Inc.

(USLM) is the more profitable company, earning 36. 0% net margin versus 20. 5% for Eagle Materials Inc. — meaning it keeps 36. 0% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: USLM leads at 42. 4% versus 26. 5% for EXP. At the gross margin level — before operating expenses — USLM leads at 48. 8%, reflecting greater pricing power or product mix advantage. Stronger margins indicate durable pricing power, lower cost of revenue, or higher mix of software/services. They are one of the clearest signs of business quality.

The PEG ratio (forward P/E divided by expected earnings growth rate) is the most precise measure of undervaluation relative to growth potential.

By this metric, Eagle Materials Inc. (EXP) is the more undervalued stock at a PEG of 0. 31x versus United States Lime & Minerals, Inc. 's 0. 56x. A PEG below 1. 0 is traditionally considered the threshold for growth-adjusted undervaluation. On forward earnings alone, Eagle Materials Inc. (EXP) trades at 16. 4x forward P/E versus 20. 1x for United States Lime & Minerals, Inc. — 3. 7x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for USLM: 26. 3% to $138. 00.

All stocks in this comparison pay dividends.

Eagle Materials Inc. (EXP) offers the highest yield at 0. 5%, versus 0. 2% for United States Lime & Minerals, Inc. (USLM).

For long-horizon retirement investors, United States Lime & Minerals, Inc.

(USLM) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (+955. 0% 10Y return). Both have compounded well over 10 years (USLM: +955. 0%, EXP: +194. 5%), confirming both are viable long-term holds — but the lower-volatility option typically results in less emotional selling during corrections. Retirement portfolios generally favour predictability over maximum returns. Consult a financial advisor before making allocation decisions.

Both stocks operate in the Basic Materials sector, making this a peer-level intra-sector comparison — the same macro tailwinds and headwinds will affect both.

In terms of investment character: USLM is a small-cap high-growth stock; EXP is a small-cap deep-value stock. These fundamental differences mean investors should not choose between them on a single metric — the "better stock" depends entirely on which of these characteristics aligns with your investment strategy.