ARR vs AGNC vs NLY vs DX vs EARN

For growth investors, ARMOUR Residential REIT, Inc.

(ARR) is the stronger pick with 444. 1% revenue growth year-over-year, versus -8. 4% for Ellington Credit Company (EARN). ARMOUR Residential REIT, Inc. (ARR) offers the better valuation at 5. 3x trailing P/E (5. 7x forward), making it the more compelling value choice. Analysts rate Annaly Capital Management, Inc. (NLY) a "Buy" — based on 28 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, ARMOUR Residential REIT, Inc.

(ARR) is the cheapest at 5. 3x versus Ellington Credit Company at 20. 3x. On forward P/E, Ellington Credit Company is actually cheaper at 4. 6x — notably different from the trailing picture, reflecting expected earnings growth.

Over the past 5 years, Dynex Capital, Inc.

(DX) delivered a total return of +8. 2%, compared to -36. 2% for ARMOUR Residential REIT, Inc. (ARR). Over 10 years, the gap is even starker: DX returned +59. 1% versus ARR's -11. 6%. 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), Dynex Capital, Inc.

(DX) is the lower-risk stock at 0. 54β versus AGNC Investment Corp. 's 0. 74β — meaning AGNC is approximately 38% more volatile than DX relative to the S&P 500. On balance sheet safety, AGNC Investment Corp. (AGNC) carries a lower debt/equity ratio of 1% versus 8% for ARMOUR Residential REIT, Inc. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), ARMOUR Residential REIT, Inc.

(ARR) is pulling ahead at 444. 1% versus -8. 4% for Ellington Credit Company (EARN). On earnings-per-share growth, the picture is similar: AGNC Investment Corp. grew EPS 1760% year-over-year, compared to -22. 6% for Ellington Credit Company. Over a 3-year CAGR, DX leads at 33. 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.

Dynex Capital, Inc.

(DX) is the more profitable company, earning 75. 9% net margin versus 13. 0% for Ellington Credit Company — meaning it keeps 75. 9% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: DX leads at 175. 6% versus 14. 0% for EARN. At the gross margin level — before operating expenses — AGNC leads at 100. 0%, 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, Ellington Credit Company (EARN) trades at 4.

6x forward P/E versus 9. 5x for Dynex Capital, Inc. — 4. 9x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for DX: 26. 4% to $16. 83.

In this comparison, ARR (17.

1% yield), EARN (16. 8% yield), AGNC (14. 7% yield), NLY (13. 1% yield) pay a dividend. DX does not pay a meaningful dividend and should not be held primarily for income.

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

63), 16. 8% yield). Both have compounded well over 10 years (EARN: +31. 3%, DX: +59. 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.

These companies operate in different sectors (ARR (Real Estate) and AGNC (Real Estate) and NLY (Real Estate) and DX (Real Estate) and EARN (Financial Services)), which means they face different economic cycles, regulatory environments, and macro sensitivities — making direct comparison nuanced.

In terms of investment character: ARR is a small-cap high-growth stock; AGNC is a small-cap high-growth stock; NLY is a mid-cap deep-value stock; DX is a small-cap high-growth stock; EARN is a small-cap income-oriented stock. ARR, AGNC, NLY, EARN pay a dividend while DX does 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.