WAB vs TT vs ITT vs RXO vs GNSS

For growth investors, Genasys Inc.

(GNSS) is the stronger pick with 69. 8% revenue growth year-over-year, versus 7. 5% for Trane Technologies plc (TT). ITT Inc. (ITT) offers the better valuation at 34. 0x trailing P/E (27. 1x forward), making it the more compelling value choice. Analysts rate Westinghouse Air Brake Technologies Corporation (WAB) 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, ITT Inc.

(ITT) is the cheapest at 34. 0x versus Westinghouse Air Brake Technologies Corporation at 38. 9x. On forward P/E, Westinghouse Air Brake Technologies Corporation is actually cheaper at 25. 0x — notably different from the trailing picture, reflecting expected earnings growth. The PEG ratio (P/E divided by earnings growth rate) is the most growth-adjusted single valuation metric: ITT Inc. wins at 0. 55x versus Trane Technologies plc's 1. 06x — a PEG below 1. 0 traditionally signals the market is underpricing earnings growth.

Over the past 5 years, Westinghouse Air Brake Technologies Corporation (WAB) delivered a total return of +229.

0%, compared to -66. 7% for Genasys Inc. (GNSS). Over 10 years, the gap is even starker: TT returned +874. 8% versus RXO's +10. 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), Genasys Inc.

(GNSS) is the lower-risk stock at 0. 87β versus RXO, Inc. 's 2. 74β — meaning RXO is approximately 215% more volatile than GNSS relative to the S&P 500. On balance sheet safety, ITT Inc. (ITT) carries a lower debt/equity ratio of 23% versus 10% for Genasys Inc. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Genasys Inc.

(GNSS) is pulling ahead at 69. 8% versus 7. 5% for Trane Technologies plc (TT). On earnings-per-share growth, the picture is similar: RXO, Inc. grew EPS 72. 8% year-over-year, compared to -3. 0% for ITT Inc.. Over a 3-year CAGR, WAB leads at 10. 1% 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.

Trane Technologies plc (TT) is the more profitable company, earning 13.

7% net margin versus -44. 4% for Genasys Inc. — meaning it keeps 13. 7% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: TT leads at 18. 6% versus -41. 2% for GNSS. At the gross margin level — before operating expenses — GNSS leads at 41. 6%, 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, ITT Inc. (ITT) is the more undervalued stock at a PEG of 0. 55x versus Trane Technologies plc's 1. 06x. A PEG below 1. 0 is traditionally considered the threshold for growth-adjusted undervaluation. On forward earnings alone, Westinghouse Air Brake Technologies Corporation (WAB) trades at 25. 0x forward P/E versus 31. 7x for Trane Technologies plc — 6. 6x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for ITT: 10. 6% to $229. 67.

In this comparison, TT (0.

8% yield), ITT (0. 7% yield), WAB (0. 4% yield) pay a dividend. RXO, GNSS do not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, Trane Technologies plc (TT) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0.

97), 0. 8% yield, +874. 8% 10Y return). RXO, Inc. (RXO) carries a higher beta of 2. 74 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (TT: +874. 8%, RXO: +10. 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.

These companies operate in different sectors (WAB (Industrials) and TT (Industrials) and ITT (Industrials) and RXO (Industrials) and GNSS (Technology)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: WAB is a mid-cap quality compounder stock; TT is a mid-cap quality compounder stock; ITT is a mid-cap quality compounder stock; RXO is a small-cap high-growth stock; GNSS is a small-cap high-growth stock. TT, ITT pay a dividend while WAB, RXO, GNSS 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.