ABLLL vs CSWC vs ARCC vs GBDC

For growth investors, Abacus Life, Inc.

9. 875% Fixed Rate Senior Notes due 2028 (ABLLL) is the stronger pick with 68. 6% revenue growth year-over-year, versus 7. 7% for Capital Southwest Corporation (CSWC). Golub Capital BDC, Inc. (GBDC) offers the better valuation at 9. 3x trailing P/E (9. 2x forward), making it the more compelling value choice. Analysts rate Capital Southwest Corporation (CSWC) a "Buy" — based on 10 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, Golub Capital BDC, Inc.

(GBDC) is the cheapest at 9. 3x versus Capital Southwest Corporation at 16. 3x. On forward P/E, Golub Capital BDC, Inc. is actually cheaper at 9. 2x. The PEG ratio (P/E divided by earnings growth rate) is the most growth-adjusted single valuation metric: Golub Capital BDC, Inc. wins at 0. 30x versus Ares Capital Corporation's 0. 96x — a PEG below 1. 0 traditionally signals the market is underpricing earnings growth.

Over the past 5 years, Capital Southwest Corporation (CSWC) delivered a total return of +51.

4%, compared to +25. 1% for Abacus Life, Inc. 9. 875% Fixed Rate Senior Notes due 2028 (ABLLL). Over 10 years, the gap is even starker: CSWC returned +234. 2% versus ABLLL's +25. 1%. 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), Abacus Life, Inc.

9. 875% Fixed Rate Senior Notes due 2028 (ABLLL) is the lower-risk stock at 0. 03β versus Capital Southwest Corporation's 0. 84β — meaning CSWC is approximately 2614% more volatile than ABLLL relative to the S&P 500. On balance sheet safety, Abacus Life, Inc. 9. 875% Fixed Rate Senior Notes due 2028 (ABLLL) carries a lower debt/equity ratio of 91% versus 123% for Golub Capital BDC, Inc. — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Abacus Life, Inc.

9. 875% Fixed Rate Senior Notes due 2028 (ABLLL) is pulling ahead at 68. 6% versus 7. 7% for Capital Southwest Corporation (CSWC). On earnings-per-share growth, the picture is similar: Golub Capital BDC, Inc. grew EPS 4. 4% year-over-year, compared to -312. 5% for Abacus Life, Inc. 9. 875% Fixed Rate Senior Notes due 2028. 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.

Golub Capital BDC, Inc.

(GBDC) is the more profitable company, earning 43. 2% net margin versus -21. 4% for Abacus Life, Inc. 9. 875% Fixed Rate Senior Notes due 2028 — meaning it keeps 43. 2% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: GBDC leads at 78. 9% versus -0. 8% for ABLLL. At the gross margin level — before operating expenses — ABLLL leads at 89. 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, Golub Capital BDC, Inc. (GBDC) is the more undervalued stock at a PEG of 0. 30x versus Ares Capital Corporation's 0. 96x. A PEG below 1. 0 is traditionally considered the threshold for growth-adjusted undervaluation. On forward earnings alone, Golub Capital BDC, Inc. (GBDC) trades at 9. 2x forward P/E versus 25. 7x for Abacus Life, Inc. 9. 875% Fixed Rate Senior Notes due 2028 — 16. 5x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for ARCC: 15. 4% to $21. 88.

In this comparison, GBDC (10.

5% yield), CSWC (10. 2% yield), ARCC (2. 0% yield) pay a dividend. ABLLL does not pay a meaningful dividend and should not be held primarily for income.

For long-horizon retirement investors, Abacus Life, Inc.

9. 875% Fixed Rate Senior Notes due 2028 (ABLLL) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0. 03)). Both have compounded well over 10 years (ABLLL: +25. 1%, ARCC: +139. 2%), 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.

Both stocks operate in the Financial Services sector, making this a peer-level intra-sector comparison — the same macro tailwinds and headwinds will affect both.

In terms of investment character: ABLLL is a small-cap high-growth stock; CSWC is a small-cap deep-value stock; ARCC is a mid-cap high-growth stock; GBDC is a small-cap high-growth stock. CSWC, ARCC, GBDC pay a dividend while ABLLL 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.