SUI vs WELL vs PLD vs EQR

For growth investors, Welltower Inc.

(WELL) is the stronger pick with 35. 8% revenue growth year-over-year, versus -27. 9% for Sun Communities, Inc. (SUI). Sun Communities, Inc. (SUI) offers the better valuation at 11. 6x trailing P/E (47. 1x forward), making it the more compelling value choice. Analysts rate Sun Communities, Inc. (SUI) a "Buy" — based on 20 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, Sun Communities, Inc.

(SUI) is the cheapest at 11. 6x versus Welltower Inc. at 153. 3x. On forward P/E, Prologis, Inc. is actually cheaper at 41. 4x — 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: Sun Communities, Inc. wins at 0. 91x versus Equity Residential's 9. 94x — a PEG below 1. 0 traditionally signals the market is underpricing earnings growth.

Over the past 5 years, Welltower Inc.

(WELL) delivered a total return of +202. 3%, compared to -10. 2% for Sun Communities, Inc. (SUI). Over 10 years, the gap is even starker: PLD returned +259. 1% versus EQR's +29. 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), Welltower Inc.

(WELL) is the lower-risk stock at 0. 13β versus Prologis, Inc. 's 0. 73β — meaning PLD is approximately 450% more volatile than WELL relative to the S&P 500. On balance sheet safety, Sun Communities, Inc. (SUI) carries a lower debt/equity ratio of 25% versus 77% for Equity Residential — giving it more financial flexibility in a downturn.

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

(WELL) is pulling ahead at 35. 8% versus -27. 9% for Sun Communities, Inc. (SUI). On earnings-per-share growth, the picture is similar: Sun Communities, Inc. grew EPS 1427% year-over-year, compared to -11. 5% for Welltower Inc.. Over a 3-year CAGR, WELL leads at 22. 7% 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.

Sun Communities, Inc.

(SUI) is the more profitable company, earning 59. 6% net margin versus 8. 8% for Welltower Inc. — meaning it keeps 59. 6% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: PLD leads at 53. 8% versus 3. 3% for WELL. At the gross margin level — before operating expenses — PLD leads at 74. 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, Sun Communities, Inc. (SUI) is the more undervalued stock at a PEG of 0. 91x versus Equity Residential's 9. 94x. A PEG below 1. 0 is traditionally considered the threshold for growth-adjusted undervaluation. On forward earnings alone, Prologis, Inc. (PLD) trades at 41. 4x forward P/E versus 78. 4x for Welltower Inc. — 37. 0x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for SUI: 11. 3% to $140. 29.

All stocks in this comparison pay dividends.

Sun Communities, Inc. (SUI) offers the highest yield at 6. 6%, versus 1. 3% for Welltower Inc. (WELL).

For long-horizon retirement investors, Welltower Inc.

(WELL) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0. 13), 1. 3% yield, +223. 1% 10Y return). Both have compounded well over 10 years (WELL: +223. 1%, PLD: +259. 1%), 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.

Both stocks operate in the Real Estate sector, making this a peer-level intra-sector comparison — the same macro tailwinds and headwinds will affect both.

In terms of investment character: SUI is a mid-cap deep-value stock; WELL is a mid-cap high-growth stock; PLD is a mid-cap quality compounder stock; EQR is a mid-cap income-oriented 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.