LTRX vs SMSI

For growth investors, Smith Micro Software, Inc.

(SMSI) is the stronger pick with -15. 5% revenue growth year-over-year, versus -23. 3% for Lantronix, Inc. (LTRX). Analysts rate Lantronix, Inc. (LTRX) 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.

Over the past 5 years, Lantronix, Inc.

(LTRX) delivered a total return of +8. 8%, compared to -97. 9% for Smith Micro Software, Inc. (SMSI). Over 10 years, the gap is even starker: LTRX returned +425. 2% versus SMSI's -96. 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), Smith Micro Software, Inc.

(SMSI) is the lower-risk stock at 1. 48β versus Lantronix, Inc. 's 2. 17β — meaning LTRX is approximately 46% more volatile than SMSI relative to the S&P 500. On balance sheet safety, Smith Micro Software, Inc. (SMSI) carries a lower debt/equity ratio of 13% versus 28% for Lantronix, Inc. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Smith Micro Software, Inc.

(SMSI) is pulling ahead at -15. 5% versus -23. 3% for Lantronix, Inc. (LTRX). On earnings-per-share growth, the picture is similar: Smith Micro Software, Inc. grew EPS 62. 9% year-over-year, compared to -141. 7% for Lantronix, Inc.. Over a 3-year CAGR, LTRX leads at -1. 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.

Lantronix, Inc.

(LTRX) is the more profitable company, earning -9. 3% net margin versus -173. 3% for Smith Micro Software, Inc. — meaning it keeps -9. 3% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: LTRX leads at -8. 9% versus -110. 8% for SMSI. At the gross margin level — before operating expenses — SMSI leads at 74. 1%, 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.

In this comparison, SMSI (4.

4% yield) pays a dividend. LTRX does not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, Smith Micro Software, Inc.

(SMSI) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (4. 4% yield). Lantronix, Inc. (LTRX) carries a higher beta of 2. 17 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (SMSI: -96. 5%, LTRX: +425. 2%), 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.

In terms of investment character: LTRX is a small-cap quality compounder stock; SMSI is a small-cap income-oriented stock. SMSI pays a dividend while LTRX does 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.