TNMG vs IAC

For growth investors, TNL Mediagene (TNMG) is the stronger pick with -7.

2% revenue growth year-over-year, versus -37. 1% for IAC InterActive Corp. (IAC). Analysts rate TNL Mediagene (TNMG) a "Buy" — based on 1 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.

Over the past 5 years, IAC InterActive Corp.

(IAC) delivered a total return of -65. 6%, compared to -95. 1% for TNL Mediagene (TNMG). Over 10 years, the gap is even starker: IAC returned +357. 5% versus TNMG's -95. 1%. 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), IAC InterActive Corp.

(IAC) is the lower-risk stock at 1. 04β versus TNL Mediagene's 1. 41β — meaning TNMG is approximately 35% more volatile than IAC relative to the S&P 500. On balance sheet safety, IAC InterActive Corp. (IAC) carries a lower debt/equity ratio of 30% versus 24% for TNL Mediagene — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), TNL Mediagene (TNMG) is pulling ahead at -7.

2% versus -37. 1% for IAC InterActive Corp. (IAC). On earnings-per-share growth, the picture is similar: IAC InterActive Corp. grew EPS 79. 5% year-over-year, compared to 62. 6% for TNL Mediagene. Over a 3-year CAGR, TNMG leads at 31. 0% 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.

IAC InterActive Corp.

(IAC) is the more profitable company, earning -4. 3% net margin versus -99. 0% for TNL Mediagene — meaning it keeps -4. 3% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: IAC leads at -4. 1% versus -22. 1% for TNMG. At the gross margin level — before operating expenses — IAC leads at 66. 8%, 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.

None of the stocks in this comparison currently pay a material dividend.

All are effectively zero-yield and should be held for capital appreciation rather than income.

For long-horizon retirement investors, IAC InterActive Corp.

(IAC) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 1. 04), +357. 5% 10Y return). Both have compounded well over 10 years (IAC: +357. 5%, TNMG: -95. 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.

These companies operate in different sectors (TNMG (Communication Services) and IAC (Technology)), 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.