PNNT, ARCC Cut BDC Securitization Spreads by 97 and 35 Basis Points

Between July 29 and August 11, 2026, Ares Capital (ARCC) and PennantPark Investment (PNNT) each told investors on their quarterly earnings calls that they had reset their loan securitization funding in July, cutting the weighted average spread by 35 and 97 basis points respectively. Neither used the cheaper money to grow its own balance sheet: both held debt-to-equity flat.

---

Why the same loan costs different amounts in different funding structures

Both companies are business development companies, or BDCs: listed firms that lend to private mid-sized businesses. They earn the gap between the rate they charge borrowers and the rate they pay to fund those loans, so the choice of funding route decides how much of each loan they keep.

BDC funding usually runs down one of two paths, and their cost structures differ. One is issuing unsecured notes, which pledge no assets, rely purely on the firm's overall credit, and carry a rate fixed on the day of issue. The other is placing a pool of loans into a separate vehicle, having a rating agency divide it into tranches and selling those to bond investors. That is securitization, and the tranche repaid first is the AAA tranche. It is priced as a spread over SOFR, the US overnight funding benchmark, quoted in basis points, where one basis point is 0.01 of a percentage point.

Historically the simplest place to hold the loan was the BDC's own book, funded with notes. What changed this quarter was the price of the other path: securitization spreads tightened sharply, while notes already issued carry locked rates that do not follow. The asset side did not move with it. PNNT said spreads on newly originated loans held steady at SOFR plus 500 to 550 basis points [1], so what separates the return on the same pool of assets is now the funding structure alone. Every listed lender to mid-sized companies faces the same menu of funding channels, which is why this choice is not confined to one firm.

---

Two managers reset securitizations, and the size of the cut differed by nearly three times

PNNT said on August 11 that in July its joint venture partially refinanced a $300 million securitization, resetting the AAA tranches and cutting the weighted average spread from 2.66% to 1.69%, a reduction of 97 basis points. In June it had also lowered the vehicle's revolving credit facility rate from SOFR plus 2.25% to SOFR plus 2.10% [1]. The chief financial officer sized both moves for analysts: together they add about half a cent per share per quarter, or roughly two cents a year, against core net investment income of $0.14 per share for the quarter [1].

ARCC disclosed a move in the same direction but much smaller on July 29. It said that after quarter end it reset its inaugural $476 million securitization, cutting the weighted average spread by 35 basis points while extending the reinvestment period by three years and final maturity by two. Debt-to-equity finished the quarter at 1.12 times, essentially flat from the prior quarter [2]. The other side did not move: Main Street Capital (MAIN) disclosed in its quarterly report that in April it issued $150 million of 6.93% senior notes due April 2031, pledging no assets [3].

Taken together these three data points support a narrow but clear reading. What got cheaper is the secured, rated tranche; the unsecured cost tied to a firm's overall credit did not follow. And 97 against 35 is close to a threefold difference, which says the size of the cut depends on each vehicle's scale and terms rather than reflecting a single industry price.

---

Where incremental originations are booked became this quarter's main operating choice

The step that decides how much of a loan a lender keeps has moved from the asset side to the funding side. PNNT set its target leverage at about 1.3 times debt to equity, which is where it already stood, and said it intends to keep it there while growing the joint venture over time. Over the last 12 months that vehicle returned an average cash yield of 15.1% on PNNT's invested capital, and its portfolio has reached $1.3 billion against capacity of roughly $1.5 billion [1]. ARCC held leverage at 1.12 times over the same period [2]. Neither firm used the savings to expand its own balance sheet.

PennantPark Floating Rate Capital (PFLT), run by the same manager, put the arithmetic most plainly. An analyst noted the firm's recent bond issuance priced a little north of 7%, and management answered that its two joint ventures can generate teens returns, so on that comparison funding the vehicles with roughly 7% money looks worthwhile to them [4].

The scale of the change is not enough to alter any single firm's earnings power. PNNT's two refinancings are worth about two cents a year against quarterly core net investment income of $0.14 per share [1]. There is also no market-level spread data for middle-market securitization to check against; the 97 and 35 basis point figures come only from each manager's own disclosure, and the two vehicles differ in size, rating and terms [5]. One metric worth tracking: whether PNNT's joint venture portfolio keeps growing from $1.3 billion toward its roughly $1.5 billion ceiling while its own debt-to-equity stays near 1.3 times [1].

---

Companies exposed to this change:

• Blue Owl Capital (OBDC): A listed middle-market lender that also holds part of its loans through a joint venture, facing the same choice between booking incremental originations on its own balance sheet or in the vehicle. It disclosed no securitization reset this quarter.
• Golub Capital BDC (GBDC): Another listed lender to mid-sized companies drawing on the same funding channels, so shifts in securitization pricing would feed through to its funding cost the same way. The research record contains no pricing disclosure from it this quarter.
• Fidus Investment (FDUS): A smaller middle-market lender that leans more heavily on unsecured notes, which is the side that did not get cheaper this quarter.

---

Sources

[1] Drillr - PennantPark Investment Corporation (PNNT) - 2026-08-11 - earnings call

In June, the JV amended its revolving credit facility and reduced the interest rate to SOFR plus 2.1% from SOFR plus 2.25%. Additionally, in July, the JV partially refinanced its $300 million debt securitization. The JV refinanced the AAA tranches and decreased the securitization's weighted average spread by 97 basis points to 1.69% from 2.66%.

[2] Drillr - Ares Capital Corporation (ARCC) - 2026-07-29 - earnings call

[3] Drillr - Main Street Capital Corporation (MAIN) - 2026-08-07 - Form 10-Q quarterly report

[4] Drillr - PennantPark Floating Rate Capital (PFLT) - 2026-08-11 - earnings call

[5] Drillr - news search "middle-market CLO AAA spread levels 2026" - 2026-08-12 - market-wide search returned no direct market data

This is only meant to surface industry changes and companies you may have overlooked - it is not a stock recommendation.