FIP vs BIP vs KMI vs ET vs WMB

For growth investors, FTAI Infrastructure Inc.

(FIP) is the stronger pick with 51. 6% revenue growth year-over-year, versus -0. 1% for Energy Transfer LP (ET). Energy Transfer LP (ET) offers the better valuation at 14. 8x trailing P/E (12. 3x forward), making it the more compelling value choice. Analysts rate FTAI Infrastructure Inc. (FIP) a "Buy" — based on 4 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, Energy Transfer LP (ET) is the cheapest at 14.

8x versus Brookfield Infrastructure Partners L. P. at 37. 7x. On forward P/E, Energy Transfer LP is actually cheaper at 12. 3x. The PEG ratio (P/E divided by earnings growth rate) is the most growth-adjusted single valuation metric: Kinder Morgan, Inc. wins at 0. 23x versus Brookfield Infrastructure Partners L. P. 's 0. 92x — 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 +224. 5%, compared to +25. 3% for Brookfield Infrastructure Partners L. P. (BIP). Over 10 years, the gap is even starker: WMB returned +371. 1% versus FIP's +84. 0%. 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), Kinder Morgan, Inc.

(KMI) is the lower-risk stock at 0. 10β versus FTAI Infrastructure Inc. 's 2. 04β — meaning FIP is approximately 2048% more volatile than KMI relative to the S&P 500. On balance sheet safety, Kinder Morgan, Inc. (KMI) carries a lower debt/equity ratio of 100% versus 4% for FTAI Infrastructure Inc. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), FTAI Infrastructure Inc.

(FIP) is pulling ahead at 51. 6% versus -0. 1% for Energy Transfer LP (ET). On earnings-per-share growth, the picture is similar: Brookfield Infrastructure Partners L. P. grew EPS 716. 7% year-over-year, compared to 5. 5% for Energy Transfer LP. Over a 3-year CAGR, FIP leads at 24. 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.

The Williams Companies, Inc.

(WMB) is the more profitable company, earning 21. 9% net margin versus -21. 3% for FTAI Infrastructure Inc. — 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 7. 9% for FIP. At the gross margin level — before operating expenses — KMI leads at 43. 7%, 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, Kinder Morgan, Inc. (KMI) is the more undervalued stock at a PEG of 0. 23x versus Brookfield Infrastructure Partners L. P. 's 0. 92x. A PEG below 1. 0 is traditionally considered the threshold for growth-adjusted undervaluation. On forward earnings alone, Energy Transfer LP (ET) trades at 12. 3x forward P/E versus 31. 2x for The Williams Companies, Inc. — 18. 9x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for FIP: 127. 5% to $11. 67.

All stocks in this comparison pay dividends.

Brookfield Infrastructure Partners L. P. (BIP) offers the highest yield at 10. 3%, versus 2. 3% for FTAI Infrastructure Inc. (FIP).

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, +371. 1% 10Y return). FTAI Infrastructure Inc. (FIP) carries a higher beta of 2. 04 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (WMB: +371. 1%, FIP: +84. 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 (FIP (Industrials) and BIP (Utilities) and KMI (Energy) and ET (Energy) and WMB (Energy)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: FIP is a small-cap high-growth stock; BIP is a mid-cap income-oriented stock; KMI is a mid-cap income-oriented stock; ET is a mid-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.