AMPG vs RFIL vs GILT vs VIAV

For growth investors, Gilat Satellite Networks Ltd.

(GILT) is the stronger pick with 47. 9% revenue growth year-over-year, versus -39. 0% for AmpliTech Group, Inc. (AMPG). Gilat Satellite Networks Ltd. (GILT) offers the better valuation at 57. 0x trailing P/E (38. 8x forward), making it the more compelling value choice. Analysts rate RF Industries, Ltd. (RFIL) 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 trailing P/E, Gilat Satellite Networks Ltd.

(GILT) is the cheapest at 57. 0x versus RF Industries, Ltd. at 2182. 9x. On forward P/E, RF Industries, Ltd. is actually cheaper at 26. 3x — notably different from the trailing picture, reflecting expected earnings growth.

Over the past 5 years, Viavi Solutions Inc.

(VIAV) delivered a total return of +216. 5%, compared to -49. 0% for AmpliTech Group, Inc. (AMPG). Over 10 years, the gap is even starker: VIAV returned +718. 1% versus AMPG's -75. 0%. 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), Viavi Solutions Inc.

(VIAV) is the lower-risk stock at 1. 65β versus AmpliTech Group, Inc. 's 2. 87β — meaning AMPG is approximately 74% more volatile than VIAV relative to the S&P 500. On balance sheet safety, Gilat Satellite Networks Ltd. (GILT) carries a lower debt/equity ratio of 2% versus 89% for Viavi Solutions Inc. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Gilat Satellite Networks Ltd.

(GILT) is pulling ahead at 47. 9% versus -39. 0% for AmpliTech Group, Inc. (AMPG). On earnings-per-share growth, the picture is similar: Viavi Solutions Inc. grew EPS 225. 0% year-over-year, compared to -315. 4% for AmpliTech Group, Inc.. Over a 3-year CAGR, GILT leads at 23. 5% 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.

Gilat Satellite Networks Ltd.

(GILT) is the more profitable company, earning 4. 6% net margin versus -118. 2% for AmpliTech Group, Inc. — meaning it keeps 4. 6% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: VIAV leads at 6. 5% versus -88. 7% for AMPG. At the gross margin level — before operating expenses — VIAV leads at 56. 8%, 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, RF Industries, Ltd.

(RFIL) trades at 26. 3x forward P/E versus 54. 7x for Viavi Solutions Inc. — 28. 4x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for VIAV: -37. 0% to $32. 25.

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 (+718. 1% 10Y return). AmpliTech Group, Inc. (AMPG) carries a higher beta of 2. 87 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (VIAV: +718. 1%, AMPG: -75. 0%), 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 (AMPG (Technology) and RFIL (Industrials) and GILT (Technology) and VIAV (Technology)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: AMPG is a small-cap quality compounder stock; RFIL is a small-cap high-growth stock; GILT is a small-cap high-growth stock; VIAV 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.