GLW vs EMR

For growth investors, Corning Incorporated (GLW) is the stronger pick with 19.

1% revenue growth year-over-year, versus 3. 0% for Emerson Electric Co. (EMR). Emerson Electric Co. (EMR) offers the better valuation at 36. 6x trailing P/E (22. 8x forward), making it the more compelling value choice. Analysts rate Corning Incorporated (GLW) a "Buy" — based on 37 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, Emerson Electric Co.

(EMR) is the cheapest at 36. 6x versus Corning Incorporated at 98. 1x. On forward P/E, Emerson Electric Co. is actually cheaper at 22. 8x. The PEG ratio (P/E divided by earnings growth rate) is the most growth-adjusted single valuation metric: Corning Incorporated wins at 2. 06x versus Emerson Electric Co. 's 5. 04x.

Over the past 5 years, Corning Incorporated (GLW) delivered a total return of +309.

5%, compared to +69. 0% for Emerson Electric Co. (EMR). Over 10 years, the gap is even starker: GLW returned +934. 0% versus EMR's +215. 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), Emerson Electric Co.

(EMR) is the lower-risk stock at 1. 52β versus Corning Incorporated's 1. 90β — meaning GLW is approximately 25% more volatile than EMR relative to the S&P 500. On balance sheet safety, Emerson Electric Co. (EMR) carries a lower debt/equity ratio of 68% versus 83% for Corning Incorporated — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Corning Incorporated (GLW) is pulling ahead at 19.

1% versus 3. 0% for Emerson Electric Co. (EMR). On earnings-per-share growth, the picture is similar: Corning Incorporated grew EPS 219. 0% year-over-year, compared to 17. 8% for Emerson Electric Co.. Over a 3-year CAGR, EMR leads at 9. 3% 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.

Emerson Electric Co.

(EMR) is the more profitable company, earning 12. 7% net margin versus 10. 2% for Corning Incorporated — meaning it keeps 12. 7% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: EMR leads at 19. 6% versus 14. 9% for GLW. At the gross margin level — before operating expenses — EMR leads at 52. 8%, 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, Corning Incorporated (GLW) is the more undervalued stock at a PEG of 2. 06x versus Emerson Electric Co. 's 5. 04x. Both stocks trade at elevated growth-adjusted valuations, so expected growth needs to materialise. On forward earnings alone, Emerson Electric Co. (EMR) trades at 22. 8x forward P/E versus 57. 5x for Corning Incorporated — 34. 8x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for EMR: 9. 5% to $161. 92.

All stocks in this comparison pay dividends.

Emerson Electric Co. (EMR) offers the highest yield at 1. 4%, versus 0. 6% for Corning Incorporated (GLW).

For long-horizon retirement investors, Corning Incorporated (GLW) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (0.

6% yield, +934. 0% 10Y return). Emerson Electric Co. (EMR) carries a higher beta of 1. 52 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (GLW: +934. 0%, EMR: +215. 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.

These companies operate in different sectors (GLW (Technology) and EMR (Industrials)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: GLW is a mid-cap high-growth stock; EMR 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.