v3.25.3
Fair Value (Tables)
9 Months Ended
Sep. 30, 2025
Fair Value Disclosures [Abstract]  
Summary of Assets and Liabilities Measured at Fair Value on a Recurring Basis

The following tables present the balances of assets measured at fair value on a recurring basis, as of September 30, 2025 and December 31, 2024:

Fair Value Measurements

As of September 30, 2025

 

 

Level 1

 

 

Level 2

 

 

Level 3

 

 

Measured at
Net Asset Value*

 

 

Total

 

Assets:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Senior Secured Loans

 

$

 

 

$

 

 

$

1,251,236

 

 

$

 

 

$

1,251,236

 

Equipment Financing

 

 

 

 

 

 

 

 

121,823

 

 

 

 

 

 

121,823

 

Preferred Equity

 

 

 

 

 

 

 

 

32,156

 

 

 

 

 

 

32,156

 

Common Equity/Equity Interests/Warrants

 

 

216

 

 

 

 

 

 

651,502

 

 

 

48,360

 

 

 

700,078

 

Total Investments

 

$

216

 

 

$

 

 

$

2,056,717

 

 

$

48,360

 

 

$

2,105,293

 

 

Fair Value Measurements

As of December 31, 2024

 

 

Level 1

 

 

Level 2

 

 

Level 3

 

 

Measured at
Net Asset Value*

 

 

Total

 

Assets:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Senior Secured Loans

 

$

 

 

$

 

 

$

1,117,118

 

 

$

 

 

$

1,117,118

 

Equipment Financing

 

 

 

 

 

 

 

 

181,016

 

 

 

 

 

 

181,016

 

Preferred Equity

 

 

 

 

 

 

 

 

31,682

 

 

 

 

 

 

31,682

 

Common Equity/Equity Interests/Warrants

 

 

257

 

 

 

 

 

 

626,470

 

 

 

49,091

 

 

 

675,818

 

Total Investments

 

$

257

 

 

$

 

 

$

1,956,286

 

 

$

49,091

 

 

$

2,005,634

 

 

* In accordance with ASC 820-10, certain investments that are measured using the net asset value per share (or its equivalent) as a practical expedient for fair value have not been classified in the fair value hierarchy. The fair value amounts presented in this table are intended to permit reconciliation of the fair value hierarchy to the amounts presented in the Consolidated Statements of Assets and Liabilities. The portfolio investment in this category is SSLP (as defined below). See Note 17 for more information on this investment, including its investment strategy and the Company’s unfunded equity commitment to SSLP. This investment is not redeemable by the Company absent an election by the members of the entity to liquidate all investments and distribute the proceeds to the members.

Summary of Changes in Fair Value of Level 3 Assets and Liabilities

The following tables provide a summary of the changes in fair value of Level 3 assets for the three and nine months ended September 30, 2025, as well as the portion of gains or losses included in income attributable to unrealized gains or losses related to those assets still held at September 30, 2025:

Fair Value Measurements Using Level 3 Inputs

 

 

Senior
Secured
Loans

 

 

Equipment
Financing

 

 

Preferred Equity

 

 

Common
Equity/
Equity
Interests/
Warrants

 

 

Total

 

Fair value, June 30, 2025

 

$

1,268,904

 

 

$

138,988

 

 

$

32,510

 

 

$

645,764

 

 

$

2,086,166

 

Total gains or losses included in earnings:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Net realized gain (loss)

 

 

1,360

 

 

 

(16

)

 

 

 

 

 

 

 

 

1,344

 

Net change in unrealized gain (loss)

 

 

(2,574

)

 

 

(1,844

)

 

 

(519

)

 

 

5,491

 

 

 

554

 

Purchase of investment securities*

 

 

272,045

 

 

 

7,491

 

 

 

806

 

 

 

247

 

 

 

280,589

 

Proceeds from dispositions of investment securities

 

 

(288,499

)

 

 

(22,796

)

 

 

(641

)

 

 

 

 

 

(311,936

)

Transfers in/out of Level 3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fair value, September 30, 2025

 

$

1,251,236

 

 

$

121,823

 

 

$

32,156

 

 

$

651,502

 

 

$

2,056,717

 

Unrealized gains (losses) for the period relating to those
   Level 3 assets that were still held by the Company at the
   end of the period:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Net change in unrealized gain (loss)

 

$

(2,430

)

 

$

(1,844

)

 

$

(519

)

 

$

5,491

 

 

$

698

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Senior
Secured
Loans

 

 

Equipment
Financing

 

 

Preferred Equity

 

 

Common
Equity/
Equity
Interests/
Warrants

 

 

Total

 

Fair value, December 31, 2024

 

$

1,117,118

 

 

$

181,016

 

 

$

31,682

 

 

$

626,470

 

 

$

1,956,286

 

Total gains or losses included in earnings:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Net realized gain (loss)

 

 

1,755

 

 

 

(34

)

 

 

 

 

 

 

 

 

1,721

 

Net change in unrealized gain (loss)

 

 

(4,098

)

 

 

(12,183

)

 

 

(1,247

)

 

 

19,287

 

 

 

1,759

 

Purchase of investment securities*

 

 

791,182

 

 

 

15,041

 

 

 

2,362

 

 

 

5,745

 

 

 

814,330

 

Proceeds from dispositions of investment securities

 

 

(654,721

)

 

 

(62,017

)

 

 

(641

)

 

 

 

 

 

(717,379

)

Transfers in/out of Level 3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fair value, September 30, 2025

 

$

1,251,236

 

 

$

121,823

 

 

$

32,156

 

 

$

651,502

 

 

$

2,056,717

 

Unrealized gains (losses) for the period relating to those
   Level 3 assets that were still held by the Company at the
   end of the period:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Net change in unrealized gain (loss)

 

$

(1,133

)

 

$

(12,183

)

 

$

(1,247

)

 

$

19,287

 

 

$

4,724

 

 

* Includes PIK capitalization and accretion of discount.

While the Company has not made an election to apply the fair value option of accounting to any of its current debt obligations, if the Company’s debt obligations were carried at fair value at September 30, 2025, the fair value of the Credit Facility, SPV Credit Facility, 2026 Unsecured Notes, 2027 Unsecured Notes, 2027 Series F Unsecured Notes, 2027 Series G Unsecured Notes, 2028 Series H Unsecured Notes, 2028 Series I Unsecured Notes and 2028 Series J Unsecured Notes (each as defined below) would be $498,386, $165,050, $73,688, $47,875, $130,613, $49,368, $50,250, $50,000 and $75,000, respectively. All debt obligations would be considered Level 3 liabilities and would be valued with market yield as the unobservable input.

The following table provides a summary of the changes in fair value of Level 3 assets for the year ended December 31, 2024, as well as the portion of gains or losses included in income attributable to unrealized gains or losses related to those assets still held at December 31, 2024:

Fair Value Measurements Using Level 3 Inputs

 

 

Senior
Secured
Loans

 

 

Equipment
Financing

 

 

Preferred
Equity

 

 

Common
Equity/
Equity
Interests/
Warrants

 

 

Total

 

Fair value, December 31, 2023

 

$

1,277,539

 

 

$

256,819

 

 

$

3,801

 

 

$

572,427

 

 

$

2,110,586

 

Total gains or losses included in earnings:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Net realized loss

 

 

(1,400

)

 

 

 

 

 

 

 

 

(668

)

 

 

(2,068

)

Net change in unrealized gain (loss)

 

 

(3,598

)

 

 

(12,646

)

 

 

49

 

 

 

17,726

 

 

 

1,531

 

Purchase of investment securities*

 

 

411,598

 

 

 

2,852

 

 

 

27,832

 

 

 

37,434

 

 

 

479,716

 

Proceeds from dispositions of investment securities

 

 

(567,021

)

 

 

(66,009

)

 

 

 

 

 

(449

)

 

 

(633,479

)

Transfers in/out of Level 3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fair value, December 31, 2024

 

$

1,117,118

 

 

$

181,016

 

 

$

31,682

 

 

$

626,470

 

 

$

1,956,286

 

Unrealized gains (losses) for the period relating to those
   Level 3 assets that were still held by the Company at
   the end of the period:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Net change in unrealized gain (loss)

 

$

1,533

 

 

$

(12,646

)

 

$

49

 

 

$

16,751

 

 

$

5,687

 

 

* Includes PIK capitalization and accretion of discount
Summary of Quantitative Information about the Company's Level 3 Asset and Liability

Quantitative information about the Company’s Level 3 asset and liability fair value measurements as of September 30, 2025 is summarized in the table below:

 

 

Asset or
Liability

 

Fair Value at
September 30, 2025

 

 

Principal Valuation
Technique/Methodology

 

Unobservable
Input

 

Range (Weighted
Average)

Senior Secured Loans

 

Asset

 

$

1,245,434

 

 

Income Approach

 

Market Yield

 

8.4% – 19.8% (11.5%)

 

 

Asset

 

$

5,802

 

 

Recovery Analysis

 

Recoverable Amount

 

N/A

Equipment Financing

 

Asset

 

$

26,823

 

 

Income Approach

 

Market Yield

 

8.0% – 8.5% (8.1%)

 

 

 

$

95,000

 

 

Market Multiple(1)

 

Comparable Multiple

 

1.1x – 1.3x (1.2x)

Preferred Equity

 

Asset

 

$

31,197

 

 

Income Approach

 

Market Yield

 

9.0% – 9.0% (9.0%)

 

 

 

 

$

959

 

 

Recovery Analysis

 

Recoverable Amount

 

N/A

Common Equity/Equity
   Interests/Warrants

 

Asset

 

$

481,002

 

 

Market Multiple(2)

 

Comparable Multiple

 

1.3x – 12.3x (4.0x)

 

 

 

$

170,500

 

 

Market Approach

 

Return on Equity

 

0.0% – 24.4% (17.5%)

 

(1)
Includes $95,000 of investments valued using an implied multiple.
(2)
Includes $134 of investments valued using a Black-Scholes model, $639 of investments valued using a transaction price, $2,040 of investments valued using a recovery analysis, $194,189 of investments valued using an EBITDA multiple and $284,000 of investments using an implied multiple.

Quantitative information about the Company’s Level 3 asset and liability fair value measurements as of December 31, 2024 is summarized in the table below:

 

 

 

Asset or
Liability

 

Fair Value at December 31, 2024

 

 

Principal Valuation
Technique/Methodology

 

Unobservable Input

 

Range (Weighted Average)

Senior Secured Loans

 

Asset

 

$

1,095,842

 

 

Income Approach

 

Market Yield

 

8.5% – 18.5% (11.8%)

 

 

Asset

 

$

21,276

 

 

Recovery Analysis

 

Recoverable Amount

 

N/A

Equipment Financing

 

Asset

 

$

73,416

 

 

Income Approach

 

Market Yield

 

8.5% – 9.0% (9.0%)

 

 

 

$

107,600

 

 

Market Multiple(1)

 

Comparable Multiple

 

1.2x – 1.5x (1.5x)

Preferred Equity

 

Asset

 

$

29,182

 

 

Income Approach

 

Market Yield

 

9.0% – 9.0% (9.0%)

 

 

 

 

$

2,500

 

 

Recovery Analysis

 

Recoverable Amount

 

N/A

Common Equity/Equity
   Interests/Warrants

 

Asset

 

$

175,000

 

 

Market Multiple(2)

 

Comparable Multiple

 

5.5x – 12.3x (9.1x)

 

 

 

$

451,470

 

 

Market Approach

 

Return on Equity

 

7.8% – 21.7% (11.3%)

 

(1)
Includes $107,600 of investments valued using an implied multiple.
Includes $293 of investments valued using a Black-Scholes model, $639 of investments valued using a transaction price, $2,040 of investments valued using a recovery analysis and $172,028 of investments valued using an EBITDA multiple.