IDT vs EGHT vs LUMN

For growth investors, IDT Corporation (IDT) is the stronger pick with 2.

1% revenue growth year-over-year, versus -5. 4% for Lumen Technologies, Inc. (LUMN). IDT Corporation (IDT) offers the better valuation at 17. 5x trailing P/E (13. 9x forward), making it the more compelling value choice. Analysts rate IDT Corporation (IDT) a "Buy" — based on 2 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, 8x8, Inc.

is actually cheaper at 6. 6x — notably different from the trailing picture, reflecting expected earnings growth.

Over the past 5 years, IDT Corporation (IDT) delivered a total return of +123.

5%, compared to -91. 8% for 8x8, Inc. (EGHT). Over 10 years, the gap is even starker: IDT returned +318. 8% versus EGHT's -79. 2%. 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), IDT Corporation (IDT) is the lower-risk stock at 0.

68β versus Lumen Technologies, Inc. 's 2. 74β — meaning LUMN is approximately 304% more volatile than IDT relative to the S&P 500. On balance sheet safety, IDT Corporation (IDT) carries a lower debt/equity ratio of 1% versus 3% for 8x8, Inc. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), IDT Corporation (IDT) is pulling ahead at 2.

1% versus -5. 4% for Lumen Technologies, Inc. (LUMN). On earnings-per-share growth, the picture is similar: 8x8, Inc. grew EPS 62. 5% year-over-year, compared to -30. 4% for Lumen Technologies, Inc.. Over a 3-year CAGR, EGHT leads at 3. 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.

IDT Corporation (IDT) is the more profitable company, earning 6.

2% net margin versus -14. 0% for Lumen Technologies, Inc. — meaning it keeps 6. 2% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: IDT leads at 8. 2% versus -1. 5% for LUMN. At the gross margin level — before operating expenses — EGHT leads at 67. 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, 8x8, Inc.

(EGHT) trades at 6. 6x forward P/E versus 13. 9x for IDT Corporation — 7. 3x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for EGHT: 716. 9% to $19. 77.

In this comparison, IDT (0.

4% yield) pays a dividend. EGHT, LUMN do not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, IDT Corporation (IDT) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0.

68), +318. 8% 10Y return). Lumen Technologies, Inc. (LUMN) carries a higher beta of 2. 74 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (IDT: +318. 8%, LUMN: -31. 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 (IDT (Communication Services) and EGHT (Technology) and LUMN (Communication Services)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: IDT is a small-cap deep-value stock; EGHT is a small-cap quality compounder stock; LUMN is a mid-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.