TCX vs ATEN

For growth investors, A10 Networks, Inc.

(ATEN) is the stronger pick with 11. 0% revenue growth year-over-year, versus 7. 7% for Tucows Inc. (TCX). A10 Networks, Inc. (ATEN) offers the better valuation at 46. 9x trailing P/E (25. 9x forward), making it the more compelling value choice. Analysts rate A10 Networks, Inc. (ATEN) a "Buy" — based on 20 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, A10 Networks, Inc.

(ATEN) delivered a total return of +206. 7%, compared to -80. 6% for Tucows Inc. (TCX). Over 10 years, the gap is even starker: ATEN returned +358. 1% versus TCX's -33. 9%. 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), A10 Networks, Inc.

(ATEN) is the lower-risk stock at 0. 99β versus Tucows Inc. 's 1. 29β — meaning TCX is approximately 30% more volatile than ATEN relative to the S&P 500.

By revenue growth (latest reported year), A10 Networks, Inc.

(ATEN) is pulling ahead at 11. 0% versus 7. 7% for Tucows Inc. (TCX). On earnings-per-share growth, the picture is similar: Tucows Inc. grew EPS 31. 6% year-over-year, compared to -14. 9% for A10 Networks, Inc.. Over a 3-year CAGR, TCX leads at 6. 7% 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.

A10 Networks, Inc.

(ATEN) is the more profitable company, earning 14. 5% net margin versus -19. 4% for Tucows Inc. — meaning it keeps 14. 5% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: ATEN leads at 16. 2% versus -3. 9% for TCX. At the gross margin level — before operating expenses — ATEN leads at 79. 3%, 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.

In this comparison, ATEN (0.

9% yield) pays a dividend. TCX does not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, A10 Networks, Inc.

(ATEN) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0. 99), 0. 9% yield, +358. 1% 10Y return). Both have compounded well over 10 years (ATEN: +358. 1%, TCX: -33. 9%), 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.

Both stocks operate in the Technology sector, making this a peer-level intra-sector comparison — the same macro tailwinds and headwinds will affect both.

ATEN pays a dividend while TCX does not, making them suitable for different income and tax situations. 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.