SPH vs WMB

For growth investors, The Williams Companies, Inc.

(WMB) is the stronger pick with 13. 8% revenue growth year-over-year, versus 7. 9% for Suburban Propane Partners, L. P. (SPH). Suburban Propane Partners, L. P. (SPH) offers the better valuation at 11. 7x trailing P/E (10. 2x forward), making it the more compelling value choice. Analysts rate The Williams Companies, Inc. (WMB) a "Buy" — based on 34 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, Suburban Propane Partners, L.

P. (SPH) is the cheapest at 11. 7x versus The Williams Companies, Inc. at 34. 5x. On forward P/E, Suburban Propane Partners, L. P. is actually cheaper at 10. 2x. The PEG ratio (P/E divided by earnings growth rate) is the most growth-adjusted single valuation metric: The Williams Companies, Inc. wins at 0. 48x versus Suburban Propane Partners, L. P. 's 0. 95x — a PEG below 1. 0 traditionally signals the market is underpricing earnings growth.

Over the past 5 years, The Williams Companies, Inc.

(WMB) delivered a total return of +232. 0%, compared to +73. 7% for Suburban Propane Partners, L. P. (SPH). Over 10 years, the gap is even starker: WMB returned +357. 0% versus SPH's +24. 6%. 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), The Williams Companies, Inc.

(WMB) is the lower-risk stock at 0. 17β versus Suburban Propane Partners, L. P. 's 0. 25β — meaning SPH is approximately 45% more volatile than WMB relative to the S&P 500. On balance sheet safety, The Williams Companies, Inc. (WMB) carries a lower debt/equity ratio of 196% versus 2% for Suburban Propane Partners, L. P. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), The Williams Companies, Inc.

(WMB) is pulling ahead at 13. 8% versus 7. 9% for Suburban Propane Partners, L. P. (SPH). On earnings-per-share growth, the picture is similar: Suburban Propane Partners, L. P. grew EPS 42. 1% year-over-year, compared to 17. 6% for The Williams Companies, Inc.. Over a 3-year CAGR, WMB leads at 2. 9% 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.

The Williams Companies, Inc.

(WMB) is the more profitable company, earning 21. 9% net margin versus 7. 4% for Suburban Propane Partners, L. P. — meaning it keeps 21. 9% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: WMB leads at 36. 8% versus 14. 4% for SPH. At the gross margin level — before operating expenses — WMB leads at 42. 9%, 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, The Williams Companies, Inc. (WMB) is the more undervalued stock at a PEG of 0. 48x versus Suburban Propane Partners, L. P. 's 0. 95x. A PEG below 1. 0 is traditionally considered the threshold for growth-adjusted undervaluation. On forward earnings alone, Suburban Propane Partners, L. P. (SPH) trades at 10. 2x forward P/E versus 31. 6x for The Williams Companies, Inc. — 21. 3x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for SPH: 10. 5% to $21. 00.

All stocks in this comparison pay dividends.

Suburban Propane Partners, L. P. (SPH) offers the highest yield at 6. 8%, versus 2. 7% for The Williams Companies, Inc. (WMB).

For long-horizon retirement investors, The Williams Companies, Inc.

(WMB) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0. 17), 2. 7% yield, +357. 0% 10Y return). Both have compounded well over 10 years (WMB: +357. 0%, SPH: +24. 6%), 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 (SPH (Utilities) and WMB (Energy)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: SPH is a small-cap deep-value stock; WMB is a mid-cap quality compounder 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.