NEWTI vs GBDC

For growth investors, Golub Capital BDC, Inc.

(GBDC) is the stronger pick with 42. 5% revenue growth year-over-year, versus 1. 0% for NewtekOne, Inc. 8. 00% Fixed Rate Senior Notes due 2028 (NEWTI). 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 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, Golub Capital BDC, Inc.

(GBDC) is the cheapest at 9. 3x versus NewtekOne, Inc. 8. 00% Fixed Rate Senior Notes due 2028 at 10. 8x. 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 NewtekOne, Inc. 8. 00% Fixed Rate Senior Notes due 2028's 1. 33x — 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 +23. 7% for NewtekOne, Inc. 8. 00% Fixed Rate Senior Notes due 2028 (NEWTI). Over 10 years, the gap is even starker: GBDC returned +61. 0% versus NEWTI's +23. 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), NewtekOne, Inc.

8. 00% Fixed Rate Senior Notes due 2028 (NEWTI) is the lower-risk stock at 0. 53β versus Golub Capital BDC, Inc. 's 0. 64β — meaning GBDC is approximately 20% more volatile than NEWTI relative to the S&P 500. On balance sheet safety, Golub Capital BDC, Inc. (GBDC) carries a lower debt/equity ratio of 123% versus 6% for NewtekOne, Inc. 8. 00% Fixed Rate Senior Notes due 2028 — giving it more financial flexibility in a downturn.

By revenue growth (latest reported year), Golub Capital BDC, Inc.

(GBDC) is pulling ahead at 42. 5% versus 1. 0% for NewtekOne, Inc. 8. 00% Fixed Rate Senior Notes due 2028 (NEWTI). On earnings-per-share growth, the picture is similar: NewtekOne, Inc. 8. 00% Fixed Rate Senior Notes due 2028 grew EPS 20. 4% 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.

Golub Capital BDC, Inc.

(GBDC) is the more profitable company, earning 43. 2% net margin versus 18. 8% for NewtekOne, Inc. 8. 00% 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 42. 5% for NEWTI. At the gross margin level — before operating expenses — GBDC leads at 81. 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, Golub Capital BDC, Inc. (GBDC) is the more undervalued stock at a PEG of 0. 30x versus NewtekOne, Inc. 8. 00% Fixed Rate Senior Notes due 2028's 1. 33x. 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 11. 0x for NewtekOne, Inc. 8. 00% Fixed Rate Senior Notes due 2028 — 1. 8x cheaper on a one-year earnings basis.

All stocks in this comparison pay dividends.

Golub Capital BDC, Inc. (GBDC) offers the highest yield at 10. 5%, versus 4. 3% for NewtekOne, Inc. 8. 00% Fixed Rate Senior Notes due 2028 (NEWTI).

For long-horizon retirement investors, NewtekOne, Inc.

8. 00% Fixed Rate Senior Notes due 2028 (NEWTI) is the stronger choice — it scores higher on the combination of lower volatility, dividend reliability, and long-term compounding (low volatility (β 0. 53), 4. 3% yield). Both have compounded well over 10 years (NEWTI: +23. 7%, GBDC: +61. 0%), 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: NEWTI is a small-cap deep-value stock; GBDC is a small-cap high-growth stock. 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.