ZS vs GOOGL

For growth investors, Zscaler, Inc.

(ZS) is the stronger pick with 23. 3% revenue growth year-over-year, versus 15. 1% for Alphabet Inc. (GOOGL). Alphabet Inc. (GOOGL) offers the better valuation at 36. 8x trailing P/E (29. 6x forward), making it the more compelling value choice. Analysts rate Zscaler, Inc. (ZS) a "Buy" — based on 52 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 forward P/E, Alphabet Inc.

is actually cheaper at 29. 6x.

Over the past 5 years, Alphabet Inc.

(GOOGL) delivered a total return of +241. 8%, compared to -17. 0% for Zscaler, Inc. (ZS). Over 10 years, the gap is even starker: GOOGL returned +1002% versus ZS's +320. 7%. 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), Zscaler, Inc.

(ZS) is the lower-risk stock at 0. 98β versus Alphabet Inc. 's 1. 26β — meaning GOOGL is approximately 29% more volatile than ZS relative to the S&P 500. On balance sheet safety, Alphabet Inc. (GOOGL) carries a lower debt/equity ratio of 14% versus 100% for Zscaler, Inc. — giving it more financial flexibility in a downturn.

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

(ZS) is pulling ahead at 23. 3% versus 15. 1% for Alphabet Inc. (GOOGL). On earnings-per-share growth, the picture is similar: Alphabet Inc. grew EPS 34. 5% year-over-year, compared to 30. 8% for Zscaler, Inc.. Over a 3-year CAGR, ZS leads at 34. 8% 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.

Alphabet Inc.

(GOOGL) is the more profitable company, earning 32. 8% net margin versus -1. 6% for Zscaler, Inc. — meaning it keeps 32. 8% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: GOOGL leads at 32. 1% versus -4. 8% for ZS. At the gross margin level — before operating expenses — ZS leads at 76. 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.

On forward earnings alone, Alphabet Inc.

(GOOGL) trades at 29. 6x forward P/E versus 34. 6x for Zscaler, Inc. — 5. 0x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for ZS: 99. 7% to $277. 18.

In this comparison, GOOGL (0.

2% yield) pays a dividend. ZS does not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, Alphabet Inc.

(GOOGL) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 1. 26), +1002% 10Y return). Both have compounded well over 10 years (GOOGL: +1002%, ZS: +320. 7%), 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 (ZS (Technology) and GOOGL (Communication Services)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

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.