JRVR vs ACGL

For growth investors, Arch Capital Group Ltd.

(ACGL) is the stronger pick with 14. 3% revenue growth year-over-year, versus -2. 8% for James River Group Holdings, Ltd. (JRVR). James River Group Holdings, Ltd. (JRVR) offers the better valuation at 5. 7x trailing P/E (4. 1x forward), making it the more compelling value choice. Analysts rate James River Group Holdings, Ltd. (JRVR) a "Buy" — based on 13 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, James River Group Holdings, Ltd.

(JRVR) is the cheapest at 5. 7x versus Arch Capital Group Ltd. at 8. 1x. On forward P/E, James River Group Holdings, Ltd. is actually cheaper at 4. 1x. The PEG ratio (P/E divided by earnings growth rate) is the most growth-adjusted single valuation metric: James River Group Holdings, Ltd. wins at 0. 11x versus Arch Capital Group Ltd. 's 0. 35x — a PEG below 1. 0 traditionally signals the market is underpricing earnings growth.

Over the past 5 years, Arch Capital Group Ltd.

(ACGL) delivered a total return of +150. 7%, compared to -82. 4% for James River Group Holdings, Ltd. (JRVR). Over 10 years, the gap is even starker: ACGL returned +325. 3% versus JRVR's -56. 9%. 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), Arch Capital Group Ltd.

(ACGL) is the lower-risk stock at 0. 02β versus James River Group Holdings, Ltd. 's 0. 50β — meaning JRVR is approximately 3161% more volatile than ACGL relative to the S&P 500. On balance sheet safety, Arch Capital Group Ltd. (ACGL) carries a lower debt/equity ratio of 11% versus 49% for James River Group Holdings, Ltd. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Arch Capital Group Ltd.

(ACGL) is pulling ahead at 14. 3% versus -2. 8% for James River Group Holdings, Ltd. (JRVR). On earnings-per-share growth, the picture is similar: James River Group Holdings, Ltd. grew EPS 125. 8% year-over-year, compared to 3. 8% for Arch Capital Group Ltd.. Over a 3-year CAGR, ACGL leads at 27. 3% 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.

Arch Capital Group Ltd.

(ACGL) is the more profitable company, earning 22. 1% net margin versus 6. 9% for James River Group Holdings, Ltd. — meaning it keeps 22. 1% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: ACGL leads at 25. 0% versus 7. 4% for JRVR. At the gross margin level — before operating expenses — ACGL leads at 37. 2%, 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, James River Group Holdings, Ltd. (JRVR) is the more undervalued stock at a PEG of 0. 11x versus Arch Capital Group Ltd. 's 0. 35x. A PEG below 1. 0 is traditionally considered the threshold for growth-adjusted undervaluation. On forward earnings alone, James River Group Holdings, Ltd. (JRVR) trades at 4. 1x forward P/E versus 10. 1x for Arch Capital Group Ltd. — 6. 0x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for JRVR: 55. 4% to $7. 00.

In this comparison, JRVR (0.

7% yield) pays a dividend. ACGL does not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, Arch Capital Group Ltd.

(ACGL) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0. 02), +325. 3% 10Y return). Both have compounded well over 10 years (ACGL: +325. 3%, JRVR: -56. 9%), 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 Financial Services sector, making this a peer-level intra-sector comparison — the same macro tailwinds and headwinds will affect both.

JRVR pays a dividend while ACGL does not, making them suitable for different income and tax situations. 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.