FSLY vs ZS vs NET vs CSCO vs MSFT

For growth investors, Cloudflare, Inc.

(NET) is the stronger pick with 29. 8% revenue growth year-over-year, versus 5. 3% for Cisco Systems, Inc. (CSCO). Microsoft Corporation (MSFT) offers the better valuation at 30. 9x trailing P/E (25. 3x forward), making it the more compelling value choice. Analysts rate Zscaler, Inc. (ZS) a "Buy" — based on 52 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, Microsoft Corporation (MSFT) is the cheapest at 30.

9x versus Cisco Systems, Inc. at 36. 1x. On forward P/E, Cisco Systems, Inc. is actually cheaper at 22. 2x — notably different from the trailing picture, reflecting expected earnings growth.

Over the past 5 years, Cloudflare, Inc.

(NET) delivered a total return of +258. 9%, compared to -53. 4% for Fastly, Inc. (FSLY). Over 10 years, the gap is even starker: NET returned +1328% versus FSLY's -18. 7%. 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), Microsoft Corporation (MSFT) is the lower-risk stock at 0.

89β versus Cloudflare, Inc. 's 1. 53β — meaning NET is approximately 73% more volatile than MSFT relative to the S&P 500. On balance sheet safety, Microsoft Corporation (MSFT) carries a lower debt/equity ratio of 33% versus 3% for Cloudflare, Inc. — giving it more financial flexibility in a downturn.

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

(NET) is pulling ahead at 29. 8% versus 5. 3% for Cisco Systems, Inc. (CSCO). On earnings-per-share growth, the picture is similar: Zscaler, Inc. grew EPS 30. 8% year-over-year, compared to -26. 1% for Cloudflare, Inc.. Over a 3-year CAGR, ZS leads at 34. 8% 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.

Microsoft Corporation (MSFT) is the more profitable company, earning 36.

1% net margin versus -19. 5% for Fastly, Inc. — meaning it keeps 36. 1% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: MSFT leads at 45. 6% versus -18. 9% for FSLY. At the gross margin level — before operating expenses — ZS leads at 76. 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, Cisco Systems, Inc.

(CSCO) trades at 22. 2x forward P/E versus 228. 9x for Cloudflare, Inc. — 206. 7x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for ZS: 81. 4% to $277. 18.

In this comparison, CSCO (1.

7% yield), MSFT (0. 8% yield) pay a dividend. FSLY, ZS, NET do not pay a meaningful dividend and should not be held primarily for income.

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

89), 0. 8% yield, +787. 7% 10Y return). Both have compounded well over 10 years (MSFT: +787. 7%, FSLY: -18. 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.

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

In terms of investment character: FSLY is a small-cap quality compounder stock; ZS is a mid-cap high-growth stock; NET is a mid-cap high-growth stock; CSCO is a large-cap quality compounder stock; MSFT is a mega-cap quality compounder stock. CSCO, MSFT pay a dividend while FSLY, ZS, NET do 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.