STM vs TXN vs NXP vs ON vs MCHP

For growth investors, Texas Instruments Incorporated (TXN) is the stronger pick with 13.

0% revenue growth year-over-year, versus -63. 1% for Nuveen Select Tax-Free Income Portfolio (NXP). Texas Instruments Incorporated (TXN) offers the better valuation at 53. 1x trailing P/E (38. 3x forward), making it the more compelling value choice. Analysts rate STMicroelectronics N. V. (STM) a "Buy" — based on 29 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, Texas Instruments Incorporated (TXN) is the cheapest at 53.

1x versus ON Semiconductor Corporation at 364. 7x. On forward P/E, ON Semiconductor Corporation is actually cheaper at 36. 1x — notably different from the trailing picture, reflecting expected earnings growth.

Over the past 5 years, ON Semiconductor Corporation (ON) delivered a total return of +181.

4%, compared to +1. 2% for Nuveen Select Tax-Free Income Portfolio (NXP). Over 10 years, the gap is even starker: ON returned +1024% versus NXP's +33. 4%. 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), Nuveen Select Tax-Free Income Portfolio (NXP) is the lower-risk stock at 0.

10β versus STMicroelectronics N. V. 's 2. 05β — meaning STM is approximately 1938% more volatile than NXP relative to the S&P 500. On balance sheet safety, Nuveen Select Tax-Free Income Portfolio (NXP) carries a lower debt/equity ratio of 4% versus 95% for Texas Instruments Incorporated — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Texas Instruments Incorporated (TXN) is pulling ahead at 13.

0% versus -63. 1% for Nuveen Select Tax-Free Income Portfolio (NXP). On earnings-per-share growth, the picture is similar: Texas Instruments Incorporated grew EPS 4. 8% year-over-year, compared to -100. 1% for Microchip Technology Incorporated. Over a 3-year CAGR, TXN leads at -4. 1% 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.

Nuveen Select Tax-Free Income Portfolio (NXP) is the more profitable company, earning 93.

9% net margin versus -0. 0% for Microchip Technology Incorporated — meaning it keeps 93. 9% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: NXP leads at 93. 9% versus 2. 7% for STM. At the gross margin level — before operating expenses — NXP leads at 97. 2%, 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, ON Semiconductor Corporation (ON) trades at 36.

1x forward P/E versus 65. 7x for Microchip Technology Incorporated — 29. 5x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for STM: -0. 8% to $57. 50.

In this comparison, TXN (1.

9% yield), MCHP (1. 8% yield), STM (0. 6% yield) pay a dividend. NXP, ON do not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, Nuveen Select Tax-Free Income Portfolio (NXP) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0.

10)). ON Semiconductor Corporation (ON) carries a higher beta of 1. 95 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (NXP: +33. 4%, ON: +1024%), 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 (STM (Technology) and TXN (Technology) and NXP (Financial Services) and ON (Technology) and MCHP (Technology)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

STM, TXN, MCHP pay a dividend while NXP, ON 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.