MHH vs CASS vs SAP vs WEX

For growth investors, SAP SE (SAP) is the stronger pick with 7.

7% revenue growth year-over-year, versus -13. 1% for Cass Information Systems, Inc. (CASS). WEX Inc. (WEX) offers the better valuation at 17. 0x trailing P/E (7. 3x forward), making it the more compelling value choice. Analysts rate Cass Information Systems, Inc. (CASS) 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, WEX Inc.

(WEX) is the cheapest at 17. 0x versus Mastech Digital, Inc. at 25. 8x. On forward P/E, WEX Inc. is actually cheaper at 7. 3x. The PEG ratio (P/E divided by earnings growth rate) is the most growth-adjusted single valuation metric: Cass Information Systems, Inc. wins at 1. 85x versus SAP SE's 3. 58x — a reasonable growth-adjusted valuation.

Over the past 5 years, SAP SE (SAP) delivered a total return of +33.

3%, compared to -53. 8% for Mastech Digital, Inc. (MHH). Over 10 years, the gap is even starker: SAP returned +151. 5% versus CASS's +57. 3%. 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), Mastech Digital, Inc.

(MHH) is the lower-risk stock at 0. 43β versus WEX Inc. 's 1. 07β — meaning WEX is approximately 149% more volatile than MHH relative to the S&P 500. On balance sheet safety, Cass Information Systems, Inc. (CASS) carries a lower debt/equity ratio of 2% versus 4% for WEX Inc. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), SAP SE (SAP) is pulling ahead at 7.

7% versus -13. 1% for Cass Information Systems, Inc. (CASS). On earnings-per-share growth, the picture is similar: Mastech Digital, Inc. grew EPS 145. 9% year-over-year, compared to 12. 9% for WEX Inc.. Over a 3-year CAGR, SAP leads at 7. 6% 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.

SAP SE (SAP) is the more profitable company, earning 19.

1% net margin versus 1. 7% for Mastech Digital, Inc. — meaning it keeps 19. 1% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: SAP leads at 26. 7% versus 1. 9% for MHH. At the gross margin level — before operating expenses — CASS leads at 100. 0%, 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, Cass Information Systems, Inc. (CASS) is the more undervalued stock at a PEG of 1. 85x versus SAP SE's 3. 58x. Both stocks trade at elevated growth-adjusted valuations, so expected growth needs to materialise. On forward earnings alone, WEX Inc. (WEX) trades at 7. 3x forward P/E versus 23. 7x for SAP SE — 16. 4x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for SAP: 124. 2% to $391. 67.

In this comparison, CASS (2.

6% yield), SAP (1. 5% yield) pay a dividend. MHH, WEX do not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, Cass Information Systems, Inc.

(CASS) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0. 73), 2. 6% yield). Both have compounded well over 10 years (CASS: +57. 3%, WEX: +58. 0%), 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.

These companies operate in different sectors (MHH (Industrials) and CASS (Industrials) and SAP (Technology) and WEX (Technology)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: MHH is a small-cap quality compounder stock; CASS is a small-cap quality compounder stock; SAP is a large-cap quality compounder stock; WEX is a small-cap deep-value stock. CASS, SAP pay a dividend while MHH, WEX do 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.