WHF vs TPVG vs GBDC vs HRZN

For growth investors, WhiteHorse Finance, Inc.

(WHF) is the stronger pick with 121. 6% revenue growth year-over-year, versus 17. 9% for Horizon Technology Finance Corporation (HRZN). Horizon Technology Finance Corporation (HRZN) offers the better valuation at 4. 3x trailing P/E (6. 1x forward), making it the more compelling value choice. Analysts rate Golub Capital BDC, Inc. (GBDC) a "Buy" — based on 11 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, Horizon Technology Finance Corporation (HRZN) is the cheapest at 4.

3x versus WhiteHorse Finance, Inc. at 12. 2x. On forward P/E, Horizon Technology Finance Corporation is actually cheaper at 6. 1x. The PEG ratio (P/E divided by earnings growth rate) is the most growth-adjusted single valuation metric: Horizon Technology Finance Corporation wins at 0. 26x versus TriplePoint Venture Growth BDC Corp. 's 6. 41x — a PEG below 1. 0 traditionally signals the market is underpricing earnings growth.

Over the past 5 years, Golub Capital BDC, Inc.

(GBDC) delivered a total return of +33. 2%, compared to -32. 8% for Horizon Technology Finance Corporation (HRZN). Over 10 years, the gap is even starker: WHF returned +125. 5% versus HRZN's +52. 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), WhiteHorse Finance, Inc.

(WHF) is the lower-risk stock at 0. 47β versus TriplePoint Venture Growth BDC Corp. 's 0. 83β — meaning TPVG is approximately 77% more volatile than WHF relative to the S&P 500. On balance sheet safety, Golub Capital BDC, Inc. (GBDC) carries a lower debt/equity ratio of 123% versus 149% for Horizon Technology Finance Corporation — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), WhiteHorse Finance, Inc.

(WHF) is pulling ahead at 121. 6% versus 17. 9% for Horizon Technology Finance Corporation (HRZN). On earnings-per-share growth, the picture is similar: Horizon Technology Finance Corporation grew EPS 756. 3% year-over-year, compared to 4. 4% for Golub Capital BDC, Inc.. 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.

TriplePoint Venture Growth BDC Corp.

(TPVG) is the more profitable company, earning 50. 6% net margin versus -6. 6% for Horizon Technology Finance Corporation — meaning it keeps 50. 6% of every revenue dollar as bottom-line profit. Operating margin tells a similar story: WHF leads at 100. 9% versus -4. 0% for HRZN. At the gross margin level — before operating expenses — TPVG leads at 83. 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.

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, Horizon Technology Finance Corporation (HRZN) is the more undervalued stock at a PEG of 0. 26x versus TriplePoint Venture Growth BDC Corp. 's 6. 41x. A PEG below 1. 0 is traditionally considered the threshold for growth-adjusted undervaluation. On forward earnings alone, Horizon Technology Finance Corporation (HRZN) trades at 6. 1x forward P/E versus 9. 2x for Golub Capital BDC, Inc. — 3. 0x cheaper on a one-year earnings basis. Analyst consensus price targets imply the most upside for WHF: 58. 3% to $12. 00.

All stocks in this comparison pay dividends.

Horizon Technology Finance Corporation (HRZN) offers the highest yield at 27. 8%, versus 10. 5% for Golub Capital BDC, Inc. (GBDC).

For long-horizon retirement investors, WhiteHorse Finance, Inc.

(WHF) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0. 47), 20. 8% yield, +125. 5% 10Y return). Both have compounded well over 10 years (WHF: +125. 5%, TPVG: +93. 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.

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.

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.