BWAY vs STIM vs NVCR vs LIVN vs GKOS

For growth investors, Neuronetics, Inc.

(STIM) is the stronger pick with 99. 2% revenue growth year-over-year, versus 8. 3% for NovoCure Limited (NVCR). BrainsWay Ltd. (BWAY) offers the better valuation at 47. 7x trailing P/E (88. 1x forward), making it the more compelling value choice. Analysts rate BrainsWay Ltd. (BWAY) 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, LivaNova PLC is actually cheaper at 16.

9x — notably different from the trailing picture, reflecting expected earnings growth.

Over the past 5 years, BrainsWay Ltd.

(BWAY) delivered a total return of +284. 1%, compared to -90. 2% for NovoCure Limited (NVCR). Over 10 years, the gap is even starker: GKOS returned +454. 5% versus STIM's -94. 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), Glaukos Corporation (GKOS) is the lower-risk stock at 1.

16β versus NovoCure Limited's 2. 15β — meaning NVCR is approximately 85% more volatile than GKOS relative to the S&P 500. On balance sheet safety, BrainsWay Ltd. (BWAY) carries a lower debt/equity ratio of 9% versus 3% for Neuronetics, Inc. — giving it more financial flexibility in a downturn.

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

(STIM) is pulling ahead at 99. 2% versus 8. 3% for NovoCure Limited (NVCR). On earnings-per-share growth, the picture is similar: BrainsWay Ltd. grew EPS 300. 0% year-over-year, compared to -483. 6% for LivaNova PLC. Over a 3-year CAGR, STIM leads at 31. 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.

BrainsWay Ltd.

(BWAY) is the more profitable company, earning 14. 6% net margin versus -37. 0% for Glaukos Corporation — meaning it keeps 14. 6% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: LIVN leads at 14. 4% versus -23. 5% for NVCR. At the gross margin level — before operating expenses — GKOS leads at 77. 5%, 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, LivaNova PLC (LIVN) trades at 16.

9x forward P/E versus 88. 1x for BrainsWay Ltd. — 71. 1x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for STIM: 383. 4% to $8. 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, Glaukos Corporation (GKOS) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 1.

16), +454. 5% 10Y return). NovoCure Limited (NVCR) carries a higher beta of 2. 15 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (GKOS: +454. 5%, NVCR: +38. 5%), 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 Healthcare sector, making this a peer-level intra-sector comparison — the same macro tailwinds and headwinds will affect both.

In terms of investment character: BWAY is a small-cap high-growth stock; STIM is a small-cap high-growth stock; NVCR is a small-cap quality compounder stock; LIVN is a small-cap quality compounder stock; GKOS is a small-cap high-growth 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.