OMI vs MCK vs KO vs CAH vs HSIC

For growth investors, McKesson Corporation (MCK) is the stronger pick with 12.

4% revenue growth year-over-year, versus -74. 2% for Owens & Minor, Inc. (OMI). McKesson Corporation (MCK) offers the better valuation at 19. 6x trailing P/E (17. 0x forward), making it the more compelling value choice. Analysts rate McKesson Corporation (MCK) a "Buy" — based on 31 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, McKesson Corporation (MCK) is the cheapest at 19.

6x versus Cardinal Health, Inc. at 34. 4x. On forward P/E, Owens & Minor, Inc. is actually cheaper at 2. 3x — 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: The Coca-Cola Company wins at 2. 17x versus Henry Schein, Inc. 's 4. 74x.

Over the past 5 years, Cardinal Health, Inc.

(CAH) delivered a total return of +313. 5%, compared to -94. 9% for Owens & Minor, Inc. (OMI). Over 10 years, the gap is even starker: MCK returned +328. 4% versus OMI's -87. 3%. 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), The Coca-Cola Company (KO) is the lower-risk stock at -0.

23β versus Owens & Minor, Inc. 's 1. 41β — meaning OMI is approximately -705% more volatile than KO relative to the S&P 500. On balance sheet safety, Henry Schein, Inc. (HSIC) carries a lower debt/equity ratio of 77% versus 133% for The Coca-Cola Company — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), McKesson Corporation (MCK) is pulling ahead at 12.

4% versus -74. 2% for Owens & Minor, Inc. (OMI). On earnings-per-share growth, the picture is similar: Cardinal Health, Inc. grew EPS 87. 0% year-over-year, compared to -201. 1% for Owens & Minor, Inc.. Over a 3-year CAGR, MCK leads at 13. 4% 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.

The Coca-Cola Company (KO) is the more profitable company, earning 27.

3% net margin versus -39. 8% for Owens & Minor, Inc. — meaning it keeps 27. 3% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: KO leads at 28. 7% versus 1. 0% for OMI. At the gross margin level — before operating expenses — KO leads at 61. 6%, 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, The Coca-Cola Company (KO) is the more undervalued stock at a PEG of 2. 17x versus Henry Schein, Inc. 's 4. 74x. Both stocks trade at elevated growth-adjusted valuations, so expected growth needs to materialise. On forward earnings alone, Owens & Minor, Inc. (OMI) trades at 2. 3x forward P/E versus 24. 3x for The Coca-Cola Company — 22. 0x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for OMI: 596. 4% to $15. 60.

In this comparison, KO (2.

6% yield), CAH (0. 9% yield), MCK (0. 4% yield) pay a dividend. OMI, HSIC do not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, The Coca-Cola Company (KO) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β -0.

23), 2. 6% yield, +115. 0% 10Y return). Both have compounded well over 10 years (KO: +115. 0%, OMI: -87. 3%), 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 (OMI (Healthcare) and MCK (Healthcare) and KO (Consumer Defensive) and CAH (Healthcare) and HSIC (Healthcare)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

KO, CAH pay a dividend while OMI, MCK, HSIC 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.