WCN vs CEVA vs WM vs RMBS

For growth investors, Rambus Inc.

(RMBS) is the stronger pick with 27. 1% revenue growth year-over-year, versus 6. 5% for Waste Connections, Inc. (WCN). Waste Management, Inc. (WM) offers the better valuation at 33. 1x trailing P/E (27. 1x forward), making it the more compelling value choice. Analysts rate Waste Connections, Inc. (WCN) a "Buy" — based on 33 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, Waste Management, Inc.

(WM) is the cheapest at 33. 1x versus Rambus Inc. at 60. 0x. On forward P/E, Waste Management, Inc. is actually cheaper at 27. 1x. The PEG ratio (P/E divided by earnings growth rate) is the most growth-adjusted single valuation metric: Waste Connections, Inc. wins at 0. 70x versus Waste Management, Inc. 's 1. 97x — a PEG below 1. 0 traditionally signals the market is underpricing earnings growth.

Over the past 5 years, Rambus Inc.

(RMBS) delivered a total return of +553. 9%, compared to -35. 4% for CEVA, Inc. (CEVA). Over 10 years, the gap is even starker: RMBS returned +1011% versus CEVA's +27. 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), Waste Management, Inc.

(WM) is the lower-risk stock at -0. 17β versus Rambus Inc. 's 3. 00β — meaning RMBS is approximately -1821% more volatile than WM relative to the S&P 500. On balance sheet safety, CEVA, Inc. (CEVA) carries a lower debt/equity ratio of 2% versus 2% for Waste Management, Inc. — giving it more financial flexibility in a downturn.

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

(RMBS) is pulling ahead at 27. 1% versus 6. 5% for Waste Connections, Inc. (WCN). On earnings-per-share growth, the picture is similar: Waste Connections, Inc. grew EPS 74. 9% year-over-year, compared to -1. 6% for Waste Management, Inc.. Over a 3-year CAGR, RMBS leads at 15. 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.

Rambus Inc.

(RMBS) is the more profitable company, earning 32. 6% net margin versus -8. 2% for CEVA, Inc. — meaning it keeps 32. 6% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: RMBS leads at 36. 8% versus -7. 1% for CEVA. At the gross margin level — before operating expenses — CEVA leads at 88. 1%, 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, Waste Connections, Inc. (WCN) is the more undervalued stock at a PEG of 0. 70x versus Waste Management, Inc. 's 1. 97x. A PEG below 1. 0 is traditionally considered the threshold for growth-adjusted undervaluation. On forward earnings alone, Waste Management, Inc. (WM) trades at 27. 1x forward P/E versus 67. 3x for CEVA, Inc. — 40. 3x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for WCN: 32. 9% to $204. 08.

In this comparison, WM (1.

5% yield), WCN (0. 9% yield) pay a dividend. CEVA, RMBS do not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, Waste Management, Inc.

(WM) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β -0. 17), 1. 5% yield, +301. 0% 10Y return). CEVA, Inc. (CEVA) carries a higher beta of 2. 76 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (WM: +301. 0%, CEVA: +27. 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 (WCN (Industrials) and CEVA (Technology) and WM (Industrials) and RMBS (Technology)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: WCN is a mid-cap quality compounder stock; CEVA is a small-cap quality compounder stock; WM is a mid-cap quality compounder stock; RMBS is a mid-cap high-growth stock. WCN, WM pay a dividend while CEVA, RMBS 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.