TENB vs GOOGL

For growth investors, Alphabet Inc.

(GOOGL) is the stronger pick with 15. 1% revenue growth year-over-year, versus 11. 0% for Tenable Holdings, Inc. (TENB). Alphabet Inc. (GOOGL) offers the better valuation at 35. 9x trailing P/E (28. 9x forward), making it the more compelling value choice. Analysts rate Tenable Holdings, Inc. (TENB) a "Buy" — based on 28 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, Tenable Holdings, Inc.

is actually cheaper at 10. 8x — notably different from the trailing picture, reflecting expected earnings growth.

Over the past 5 years, Alphabet Inc.

(GOOGL) delivered a total return of +237. 1%, compared to -42. 4% for Tenable Holdings, Inc. (TENB). Over 10 years, the gap is even starker: GOOGL returned +991. 5% versus TENB's -30. 5%. 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), Tenable Holdings, Inc.

(TENB) is the lower-risk stock at 1. 12β versus Alphabet Inc. 's 1. 26β — meaning GOOGL is approximately 12% more volatile than TENB relative to the S&P 500. On balance sheet safety, Alphabet Inc. (GOOGL) carries a lower debt/equity ratio of 14% versus 143% for Tenable Holdings, Inc. — giving it more financial flexibility in a downturn.

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

(GOOGL) is pulling ahead at 15. 1% versus 11. 0% for Tenable Holdings, Inc. (TENB). On earnings-per-share growth, the picture is similar: Alphabet Inc. grew EPS 34. 5% year-over-year, compared to 3. 2% for Tenable Holdings, Inc.. Over a 3-year CAGR, TENB leads at 13. 5% 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 -3. 6% for Tenable Holdings, 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 0. 1% for TENB. At the gross margin level — before operating expenses — TENB leads at 78. 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.

On forward earnings alone, Tenable Holdings, Inc.

(TENB) trades at 10. 8x forward P/E versus 28. 9x for Alphabet Inc. — 18. 1x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for TENB: 32. 9% to $27. 94.

In this comparison, GOOGL (0.

2% yield) pays a dividend. TENB 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), +991. 5% 10Y return). Both have compounded well over 10 years (GOOGL: +991. 5%, TENB: -30. 5%), 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 (TENB (Technology) and GOOGL (Communication Services)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: TENB is a small-cap quality compounder stock; GOOGL is a mega-cap high-growth 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.