NTCT vs VIAV

For growth investors, Viavi Solutions Inc.

(VIAV) is the stronger pick with 8. 4% revenue growth year-over-year, versus -0. 8% for NetScout Systems, Inc. (NTCT). Viavi Solutions Inc. (VIAV) offers the better valuation at 359. 8x trailing P/E (57. 3x forward), making it the more compelling value choice. Analysts rate Viavi Solutions Inc. (VIAV) a "Buy" — based on 19 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, NetScout Systems, Inc.

is actually cheaper at 14. 7x — notably different from the trailing picture, reflecting expected earnings growth.

Over the past 5 years, Viavi Solutions Inc.

(VIAV) delivered a total return of +242. 0%, compared to +37. 4% for NetScout Systems, Inc. (NTCT). Over 10 years, the gap is even starker: VIAV returned +734. 6% versus NTCT's +57. 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), NetScout Systems, Inc.

(NTCT) is the lower-risk stock at 1. 12β versus Viavi Solutions Inc. 's 1. 54β — meaning VIAV is approximately 37% more volatile than NTCT relative to the S&P 500. On balance sheet safety, NetScout Systems, Inc. (NTCT) carries a lower debt/equity ratio of 5% versus 89% for Viavi Solutions Inc. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Viavi Solutions Inc.

(VIAV) is pulling ahead at 8. 4% versus -0. 8% for NetScout Systems, Inc. (NTCT). On earnings-per-share growth, the picture is similar: Viavi Solutions Inc. grew EPS 225. 0% year-over-year, compared to -144. 4% for NetScout Systems, Inc.. Over a 3-year CAGR, NTCT leads at -1. 3% 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.

Viavi Solutions Inc.

(VIAV) is the more profitable company, earning 3. 2% net margin versus -44. 6% for NetScout Systems, Inc. — meaning it keeps 3. 2% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: VIAV leads at 6. 5% versus -44. 7% for NTCT. At the gross margin level — before operating expenses — NTCT leads at 78. 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.

On forward earnings alone, NetScout Systems, Inc.

(NTCT) trades at 14. 7x forward P/E versus 57. 3x for Viavi Solutions Inc. — 42. 6x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for NTCT: -18. 9% to $29. 00.

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, Viavi Solutions Inc.

(VIAV) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (+734. 6% 10Y return). Both have compounded well over 10 years (VIAV: +734. 6%, NTCT: +57. 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.

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

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.