ATEX vs LIQT vs ERII vs GSAT

For growth investors, Anterix Inc.

(ATEX) is the stronger pick with 43. 9% revenue growth year-over-year, versus -7. 1% for Energy Recovery, Inc. (ERII). Energy Recovery, Inc. (ERII) offers the better valuation at 22. 5x trailing P/E (22. 9x forward), making it the more compelling value choice. Analysts rate Anterix Inc. (ATEX) a "Buy" — based on 6 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, Anterix Inc.

is actually cheaper at 15. 8x — notably different from the trailing picture, reflecting expected earnings growth.

Over the past 5 years, Globalstar, Inc.

(GSAT) delivered a total return of +393. 8%, compared to -96. 1% for LiqTech International, Inc. (LIQT). Over 10 years, the gap is even starker: GSAT returned +201. 8% versus LIQT's -90. 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), LiqTech International, Inc.

(LIQT) is the lower-risk stock at 0. 52β versus Globalstar, Inc. 's 2. 08β — meaning GSAT is approximately 297% more volatile than LIQT relative to the S&P 500. On balance sheet safety, Anterix Inc. (ATEX) carries a lower debt/equity ratio of 3% versus 151% for Globalstar, Inc. — giving it more financial flexibility in a downturn.

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

(ATEX) is pulling ahead at 43. 9% versus -7. 1% for Energy Recovery, Inc. (ERII). On earnings-per-share growth, the picture is similar: LiqTech International, Inc. grew EPS 45. 7% year-over-year, compared to -195. 0% for Globalstar, Inc.. Over a 3-year CAGR, ATEX leads at 77. 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.

Energy Recovery, Inc.

(ERII) is the more profitable company, earning 17. 0% net margin versus -188. 6% for Anterix Inc. — meaning it keeps 17. 0% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: ERII leads at 18. 2% versus -194. 2% for ATEX. At the gross margin level — before operating expenses — ATEX leads at 100. 0%, 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, Anterix Inc.

(ATEX) trades at 15. 8x forward P/E versus 22. 9x for Energy Recovery, Inc. — 7. 1x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for ERII: 37. 9% to $13. 00.

In this comparison, GSAT (0.

1% yield) pays a dividend. ATEX, LIQT, ERII do not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, LiqTech International, Inc.

(LIQT) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0. 52)). Globalstar, Inc. (GSAT) carries a higher beta of 2. 08 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (LIQT: -90. 9%, GSAT: +201. 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 (ATEX (Communication Services) and LIQT (Industrials) and ERII (Industrials) and GSAT (Communication Services)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: ATEX is a small-cap high-growth stock; LIQT is a small-cap quality compounder stock; ERII is a small-cap quality compounder stock; GSAT 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.