INDI vs MPWR vs DIOD vs TXN vs ADI

For growth investors, Monolithic Power Systems, Inc.

(MPWR) is the stronger pick with 26. 4% revenue growth year-over-year, versus 0. 3% for indie Semiconductor, Inc. (INDI). Texas Instruments Incorporated (TXN) offers the better valuation at 52. 8x trailing P/E (38. 1x forward), making it the more compelling value choice. Analysts rate indie Semiconductor, Inc. (INDI) a "Buy" — based on 7 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 52.

8x versus Monolithic Power Systems, Inc. at 125. 6x. On forward P/E, Analog Devices, Inc. is actually cheaper at 36. 5x — notably different from the trailing picture, reflecting expected earnings growth. The PEG ratio (P/E divided by earnings growth rate) is the most growth-adjusted single valuation metric: Monolithic Power Systems, Inc. wins at 2. 28x versus Analog Devices, Inc. 's 5. 36x.

Over the past 5 years, Monolithic Power Systems, Inc.

(MPWR) delivered a total return of +404. 2%, compared to -57. 5% for indie Semiconductor, Inc. (INDI). Over 10 years, the gap is even starker: MPWR returned +25. 3% versus INDI's -56. 1%. 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), Texas Instruments Incorporated (TXN) is the lower-risk stock at 1.

09β versus indie Semiconductor, Inc. 's 2. 66β — meaning INDI is approximately 143% more volatile than TXN relative to the S&P 500. On balance sheet safety, Monolithic Power Systems, Inc. (MPWR) carries a lower debt/equity ratio of 1% versus 99% for indie Semiconductor, Inc. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Monolithic Power Systems, Inc.

(MPWR) is pulling ahead at 26. 4% versus 0. 3% for indie Semiconductor, Inc. (INDI). On earnings-per-share growth, the picture is similar: Diodes Incorporated grew EPS 50. 5% year-over-year, compared to -65. 2% for Monolithic Power Systems, Inc.. Over a 3-year CAGR, INDI leads at 25. 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.

Texas Instruments Incorporated (TXN) is the more profitable company, earning 28.

3% net margin versus -66. 2% for indie Semiconductor, Inc. — meaning it keeps 28. 3% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: TXN leads at 34. 1% versus -66. 3% for INDI. At the gross margin level — before operating expenses — ADI leads at 61. 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.

The PEG ratio (forward P/E divided by expected earnings growth rate) is the most precise measure of undervaluation relative to growth potential.

By this metric, Monolithic Power Systems, Inc. (MPWR) is the more undervalued stock at a PEG of 2. 28x versus Analog Devices, Inc. 's 5. 36x. Both stocks trade at elevated growth-adjusted valuations, so expected growth needs to materialise. On forward earnings alone, Analog Devices, Inc. (ADI) trades at 36. 5x forward P/E versus 67. 2x for Monolithic Power Systems, Inc. — 30. 8x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for INDI: 10. 5% to $4. 75.

In this comparison, TXN (1.

9% yield), ADI (0. 9% yield), MPWR (0. 4% yield) pay a dividend. INDI, DIOD do not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, Texas Instruments Incorporated (TXN) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 1.

09), 1. 9% yield, +476. 4% 10Y return). indie Semiconductor, Inc. (INDI) carries a higher beta of 2. 66 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (TXN: +476. 4%, INDI: -56. 1%), 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: INDI is a small-cap quality compounder stock; MPWR is a mid-cap high-growth stock; DIOD is a small-cap quality compounder stock; TXN is a large-cap quality compounder stock; ADI is a large-cap high-growth stock. TXN, ADI pay a dividend while INDI, MPWR, DIOD 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.