VIV vs CSCO vs VIAV vs KEYS vs TRMB

For growth investors, Viavi Solutions Inc.

(VIAV) is the stronger pick with 8. 4% revenue growth year-over-year, versus -2. 6% for Trimble Inc. (TRMB). Telefônica Brasil S. A. (VIV) offers the better valuation at 22. 5x trailing P/E (2. 8x forward), making it the more compelling value choice. Analysts rate Cisco Systems, Inc. (CSCO) a "Buy" — based on 73 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, Telefônica Brasil S.

A. (VIV) is the cheapest at 22. 5x versus Viavi Solutions Inc. at 340. 3x. On forward P/E, Telefônica Brasil S. A. is actually cheaper at 2. 8x. The PEG ratio (P/E divided by earnings growth rate) is the most growth-adjusted single valuation metric: Telefônica Brasil S. A. wins at 1. 03x versus Viavi Solutions Inc. 's 12. 09x — a reasonable growth-adjusted valuation.

Over the past 5 years, Viavi Solutions Inc.

(VIAV) delivered a total return of +212. 0%, compared to -22. 0% for Trimble Inc. (TRMB). Over 10 years, the gap is even starker: KEYS returned +1279% versus VIV's +81. 5%. 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), Telefônica Brasil S.

A. (VIV) is the lower-risk stock at 0. 53β versus Keysight Technologies, Inc. 's 1. 71β — meaning KEYS is approximately 222% more volatile than VIV relative to the S&P 500. On balance sheet safety, Trimble Inc. (TRMB) carries a lower debt/equity ratio of 24% 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 -2. 6% for Trimble Inc. (TRMB). On earnings-per-share growth, the picture is similar: Viavi Solutions Inc. grew EPS 225. 0% year-over-year, compared to -71. 3% for Trimble Inc.. Over a 3-year CAGR, VIV leads at 8. 2% 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.

Cisco Systems, Inc.

(CSCO) is the more profitable company, earning 18. 0% net margin versus 3. 2% for Viavi Solutions Inc. — meaning it keeps 18. 0% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: CSCO leads at 20. 8% versus 6. 5% for VIAV. At the gross margin level — before operating expenses — TRMB leads at 68. 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.

The PEG ratio (forward P/E divided by expected earnings growth rate) is the most precise measure of undervaluation relative to growth potential.

By this metric, Telefônica Brasil S. A. (VIV) is the more undervalued stock at a PEG of 1. 03x versus Viavi Solutions Inc. 's 12. 09x. A PEG below 1. 5 suggests fair-to-attractive pricing relative to expected growth. On forward earnings alone, Telefônica Brasil S. A. (VIV) trades at 2. 8x forward P/E versus 55. 2x for Viavi Solutions Inc. — 52. 4x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for TRMB: 53. 6% to $95. 00.

In this comparison, VIV (2.

0% yield), CSCO (1. 7% yield) pay a dividend. VIAV, KEYS, TRMB do not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, Telefônica Brasil S.

A. (VIV) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0. 53), 2. 0% yield). Both have compounded well over 10 years (VIV: +81. 5%, TRMB: +166. 8%), 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 (VIV (Communication Services) and CSCO (Technology) and VIAV (Technology) and KEYS (Technology) and TRMB (Technology)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

VIV, CSCO pay a dividend while VIAV, KEYS, TRMB 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.