EM vs BTBT vs NXRT vs MARA vs IRT

For growth investors, Bit Digital, Inc.

(BTBT) is the stronger pick with 264. 6% revenue growth year-over-year, versus -36. 0% for Smart Share Global Limited (EM). Bit Digital, Inc. (BTBT) offers the better valuation at 9. 2x trailing P/E, making it the more compelling value choice. Analysts rate Bit Digital, Inc. (BTBT) a "Buy" — based on 2 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, Bit Digital, Inc.

(BTBT) is the cheapest at 9. 2x versus Independence Realty Trust, Inc. at 68. 2x. On forward P/E, Smart Share Global Limited is actually cheaper at 2. 3x — notably different from the trailing picture, reflecting expected earnings growth.

Over the past 5 years, Independence Realty Trust, Inc.

(IRT) delivered a total return of +17. 8%, compared to -84. 6% for Bit Digital, Inc. (BTBT). Over 10 years, the gap is even starker: NXRT returned +211. 1% versus EM's -85. 7%. 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), Smart Share Global Limited (EM) is the lower-risk stock at 0.

07β versus Bit Digital, Inc. 's 3. 37β — meaning BTBT is approximately 4647% more volatile than EM relative to the S&P 500. On balance sheet safety, Smart Share Global Limited (EM) carries a lower debt/equity ratio of 0% versus 5% for NexPoint Residential Trust, Inc. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Bit Digital, Inc.

(BTBT) is pulling ahead at 264. 6% versus -36. 0% for Smart Share Global Limited (EM). On earnings-per-share growth, the picture is similar: Bit Digital, Inc. grew EPS 225. 0% year-over-year, compared to -30. 8% for NexPoint Residential Trust, Inc.. Over a 3-year CAGR, IRT leads at 1. 5% 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.

Bit Digital, Inc.

(BTBT) is the more profitable company, earning 17. 3% net margin versus -144. 6% for Marathon Digital Holdings, Inc. — meaning it keeps 17. 3% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: IRT leads at 18. 4% versus -90. 6% for MARA. At the gross margin level — before operating expenses — NXRT leads at 84. 3%, 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, Smart Share Global Limited (EM) trades at 2.

3x forward P/E versus 99. 9x for Independence Realty Trust, Inc. — 97. 6x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for BTBT: 173. 2% to $5. 00.

In this comparison, NXRT (7.

1% yield), EM (5. 3% yield), IRT (4. 0% yield), BTBT (0. 3% yield) pay a dividend. MARA does not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, Smart Share Global Limited (EM) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0.

07), 5. 3% yield). Bit Digital, Inc. (BTBT) carries a higher beta of 3. 37 — meaning larger drawdowns in market downturns, which matters significantly when you cannot wait years for a recovery. Both have compounded well over 10 years (EM: -85. 7%, BTBT: -60. 4%), 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 (EM (Consumer Cyclical) and BTBT (Financial Services) and NXRT (Real Estate) and MARA (Financial Services) and IRT (Real Estate)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: EM is a small-cap income-oriented stock; BTBT is a small-cap high-growth stock; NXRT is a small-cap income-oriented stock; MARA is a small-cap high-growth stock; IRT is a small-cap income-oriented stock. EM, NXRT, IRT pay a dividend while BTBT, MARA 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.