TMC vs PPTA vs MP vs CDE

For growth investors, Coeur Mining, Inc.

(CDE) is the stronger pick with 96. 4% revenue growth year-over-year, versus 35. 1% for MP Materials Corp. (MP). Coeur Mining, Inc. (CDE) offers the better valuation at 20. 1x trailing P/E (9. 1x forward), making it the more compelling value choice. Analysts rate TMC the metals company Inc. (TMC) a "Buy" — based on 2 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, Coeur Mining, Inc.

(CDE) is the cheapest at 20. 1x versus Perpetua Resources Corp. at 129. 6x. On forward P/E, Coeur Mining, Inc. is actually cheaper at 9. 1x.

Over the past 5 years, Perpetua Resources Corp.

(PPTA) delivered a total return of +225. 8%, compared to -39. 4% for TMC the metals company Inc. (TMC). Over 10 years, the gap is even starker: MP returned +591. 3% versus TMC's -39. 4%. 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), Perpetua Resources Corp.

(PPTA) is the lower-risk stock at 1. 08β versus TMC the metals company Inc. 's 2. 37β — meaning TMC is approximately 119% more volatile than PPTA relative to the S&P 500. On balance sheet safety, Perpetua Resources Corp. (PPTA) carries a lower debt/equity ratio of 0% versus 44% for MP Materials Corp. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Coeur Mining, Inc.

(CDE) is pulling ahead at 96. 4% versus 35. 1% for MP Materials Corp. (MP). On earnings-per-share growth, the picture is similar: Coeur Mining, Inc. grew EPS 500. 0% year-over-year, compared to 12. 3% for MP Materials Corp.. Over a 3-year CAGR, CDE leads at 38. 1% 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.

Coeur Mining, Inc.

(CDE) is the more profitable company, earning 28. 3% net margin versus -31. 2% for MP Materials Corp. — meaning it keeps 28. 3% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: CDE leads at 36. 3% versus -44. 6% for MP. At the gross margin level — before operating expenses — CDE leads at 39. 3%, 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.

On forward earnings alone, Coeur Mining, Inc.

(CDE) trades at 9. 1x forward P/E versus 274. 3x for MP Materials Corp. — 265. 2x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for TMC: 110. 5% to $12. 00.

None of the stocks in this comparison currently pay a material dividend.

All are effectively zero-yield and should be held for capital appreciation rather than income.

For long-horizon retirement investors, Perpetua Resources Corp.

(PPTA) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 1. 08), +252. 0% 10Y return). TMC the metals company Inc. (TMC) carries a higher beta of 2. 37 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (PPTA: +252. 0%, TMC: -39. 4%), 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: TMC is a small-cap quality compounder stock; PPTA is a small-cap quality compounder stock; MP is a mid-cap high-growth stock; CDE is a mid-cap high-growth 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.