TBLA vs GOOG vs META vs MGNI vs PUBM

For growth investors, Taboola.

com Ltd. (TBLA) is the stronger pick with 187. 7% revenue growth year-over-year, versus -2. 9% for PubMatic, Inc. (PUBM). Magnite, Inc. (MGNI) offers the better valuation at 17. 1x trailing P/E (15. 3x forward), making it the more compelling value choice. Analysts rate Taboola. com Ltd. (TBLA) a "Buy" — based on 12 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, Magnite, Inc.

(MGNI) is the cheapest at 17. 1x versus Taboola. com Ltd. at 36. 5x. On forward P/E, Taboola. com Ltd. is actually cheaper at 10. 8x — 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: Alphabet Inc. wins at 0. 84x versus Meta Platforms, Inc. 's 0. 94x — a PEG below 1. 0 traditionally signals the market is underpricing earnings growth.

Over the past 5 years, Alphabet Inc.

(GOOG) delivered a total return of +184. 9%, compared to -67. 8% for PubMatic, Inc. (PUBM). Over 10 years, the gap is even starker: GOOG returned +902. 3% versus PUBM's -61. 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), Taboola.

com Ltd. (TBLA) is the lower-risk stock at 1. 00β versus PubMatic, Inc. 's 1. 50β — meaning PUBM is approximately 50% more volatile than TBLA relative to the S&P 500. On balance sheet safety, Alphabet Inc. (GOOG) carries a lower debt/equity ratio of 14% versus 39% for Meta Platforms, Inc. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Taboola.

com Ltd. (TBLA) is pulling ahead at 187. 7% versus -2. 9% for PubMatic, Inc. (PUBM). On earnings-per-share growth, the picture is similar: Taboola. com Ltd. grew EPS 1293% year-over-year, compared to -234. 8% for PubMatic, Inc.. Over a 3-year CAGR, META leads at 19. 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.

Alphabet Inc.

(GOOG) is the more profitable company, earning 32. 8% net margin versus -5. 1% for PubMatic, Inc. — meaning it keeps 32. 8% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: META leads at 41. 4% versus -6. 1% for PUBM. At the gross margin level — before operating expenses — META leads at 82. 0%, 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, Alphabet Inc. (GOOG) is the more undervalued stock at a PEG of 0. 84x versus Meta Platforms, Inc. 's 0. 94x. A PEG below 1. 0 is traditionally considered the threshold for growth-adjusted undervaluation. On forward earnings alone, Taboola. com Ltd. (TBLA) trades at 10. 8x forward P/E versus 25. 2x for Alphabet Inc. — 14. 4x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for META: 45. 7% to $826. 11.

In this comparison, META (0.

4% yield), GOOG (0. 2% yield) pay a dividend. TBLA, MGNI, PUBM do not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, Alphabet Inc.

(GOOG) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 1. 29), +902. 3% 10Y return). Both have compounded well over 10 years (GOOG: +902. 3%, PUBM: -61. 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 (TBLA (Communication Services) and GOOG (Communication Services) and META (Communication Services) and MGNI (Communication Services) and PUBM (Technology)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: TBLA is a small-cap high-growth stock; GOOG is a mega-cap high-growth stock; META is a mega-cap high-growth stock; MGNI is a small-cap deep-value stock; PUBM is a small-cap quality compounder 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.