SIEB vs SNEX

For growth investors, StoneX Group Inc.

(SNEX) is the stronger pick with 32. 5% revenue growth year-over-year, versus 16. 1% for Siebert Financial Corp. (SIEB). Siebert Financial Corp. (SIEB) offers the better valuation at 5. 4x trailing P/E, making it the more compelling value choice. Analysts rate StoneX Group Inc. (SNEX) 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, Siebert Financial Corp.

(SIEB) is the cheapest at 5. 4x versus StoneX Group Inc. at 20. 5x.

Over the past 5 years, StoneX Group Inc.

(SNEX) delivered a total return of +547. 9%, compared to -49. 4% for Siebert Financial Corp. (SIEB). Over 10 years, the gap is even starker: SNEX returned +1454% versus SIEB's +67. 2%. 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), StoneX Group Inc.

(SNEX) is the lower-risk stock at 1. 08β versus Siebert Financial Corp. 's 1. 58β — meaning SIEB is approximately 46% more volatile than SNEX relative to the S&P 500. On balance sheet safety, Siebert Financial Corp. (SIEB) carries a lower debt/equity ratio of 8% versus 8% for StoneX Group Inc. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), StoneX Group Inc.

(SNEX) is pulling ahead at 32. 5% versus 16. 1% for Siebert Financial Corp. (SIEB). On earnings-per-share growth, the picture is similar: Siebert Financial Corp. grew EPS 57. 1% year-over-year, compared to 10. 9% for StoneX Group Inc.. 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.

Siebert Financial Corp.

(SIEB) is the more profitable company, earning 16. 5% net margin versus 0. 2% for StoneX Group Inc. — meaning it keeps 16. 5% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: SIEB leads at 21. 7% versus 1. 6% for SNEX. At the gross margin level — before operating expenses — SIEB leads at 43. 4%, 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.

In this comparison, SNEX (2.

9% yield) pays a dividend. SIEB does not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, StoneX Group Inc.

(SNEX) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 1. 08), 2. 9% yield, +1454% 10Y return). Siebert Financial Corp. (SIEB) carries a higher beta of 1. 58 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (SNEX: +1454%, SIEB: +67. 2%), 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.

SNEX pays a dividend while SIEB 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.