OBLG vs ZCMD

For growth investors, Zhongchao Inc.

(ZCMD) is the stronger pick with -28. 3% revenue growth year-over-year, versus -37. 6% for Oblong, Inc. (OBLG). 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, Zhongchao Inc.

(ZCMD) delivered a total return of -98. 4%, compared to -100. 0% for Oblong, Inc. (OBLG). Over 10 years, the gap is even starker: ZCMD returned -99. 3% versus OBLG's -99. 9%. 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), Zhongchao Inc.

(ZCMD) is the lower-risk stock at 1. 21β versus Oblong, Inc. 's 3. 31β — meaning OBLG is approximately 175% more volatile than ZCMD relative to the S&P 500.

By revenue growth (latest reported year), Zhongchao Inc.

(ZCMD) is pulling ahead at -28. 3% versus -37. 6% for Oblong, Inc. (OBLG). On earnings-per-share growth, the picture is similar: Oblong, Inc. grew EPS 49. 9% year-over-year, compared to -92. 7% for Zhongchao Inc.. Over a 3-year CAGR, ZCMD leads at -7. 0% 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.

Zhongchao Inc.

(ZCMD) is the more profitable company, earning -55. 5% net margin versus -170. 0% for Oblong, Inc. — meaning it keeps -55. 5% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: ZCMD leads at -54. 4% versus -176. 7% for OBLG. At the gross margin level — before operating expenses — ZCMD leads at 42. 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.

None of the stocks in this comparison currently pay a material dividend.

All are effectively zero-yield and should be held for capital appreciation rather than income.

For long-horizon retirement investors, Zhongchao Inc.

(ZCMD) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 1. 21)). Oblong, Inc. (OBLG) carries a higher beta of 3. 31 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (ZCMD: -99. 3%, OBLG: -99. 9%), 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 (OBLG (Technology) and ZCMD (Healthcare)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

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.