Fair Value of Financial Instruments
The following table presents fair value measurements of the Company’s portfolio investments as of December 31, 2025 and 2024, according to the fair value hierarchy: 
December 31, 2025(1)December 31, 2024(2)
Level 1Level 2Level 3TotalLevel 1Level 2Level 3Total
Senior secured first lien debt$— $— $1,370,525 $1,370,525 $— $— $1,563,256 $1,563,256 
Senior secured second lien debt— — — — — — 2,680 2,680 
Collateralized securities and structured products - equity— — 5,028 5,028 — — 2,682 2,682 
Unsecured debt— — 6,639 6,639 — — 11,814 11,814 
Equity6,268 — 294,841 301,109 2,041 — 219,294 221,335 
Short term investments116,010 — — 116,010 68,818 — — 68,818 
Total Investments$122,278 $— $1,677,033 $1,799,311 $70,859 $— $1,799,726 $1,870,585 
(1)Excludes the Company's $13,679 investment in CION/EagleTree, which is measured at NAV.
(2)Excludes the Company's $18,103 investment in CION/EagleTree, which is measured at NAV.
The following tables provide a reconciliation of the beginning and ending balances for investments that use Level 3 inputs for the years ended December 31, 2025 and 2024:
Year Ended December 31, 2025
Senior Secured First Lien DebtSenior Secured Second Lien DebtCollateralized Securities and Structured Products - EquityUnsecured DebtEquityTotal
Beginning balance, December 31, 2024
$1,563,256 $2,680 $2,682 $11,814 $219,294 $1,799,726 
Investments purchased(2)(3)392,220 214 2,967 179 73,031 468,611 
Net realized loss
(35,473)(3,124)(441)— (531)(39,569)
Net change in unrealized (depreciation) appreciation(76,345)289 357 (1,251)8,558 (68,392)
Accretion of discount25,676 (24)— — — 25,652 
Sales and principal repayments(3)(498,809)(35)(537)(4,103)— (503,484)
Net transfers in and/or (out) of Level 3
— — — — (5,511)(5,511)
Ending balance, December 31, 2025$1,370,525 $ $5,028 $6,639 $294,841 $1,677,033 
Change in net unrealized (depreciation) appreciation on investments still held as of December 31, 2025(1)$(68,724)$(1,507)$72 $(1,251)$8,797 $(62,613)
(1)Included in net change in unrealized (depreciation) appreciation on investments in the consolidated statements of operations.
(2)Investments purchased includes PIK interest.
(3)Includes non-cash restructured securities and equity investments received in settlement of fee income.
Year Ended December 31, 2024
Senior Secured First Lien DebtSenior Secured Second Lien DebtCollateralized Securities and Structured Products - EquityUnsecured DebtEquityTotal
Beginning balance, December 31, 2023$1,565,171 $29,111 $1,096 $12,874 $205,909 $1,814,161 
Investments purchased(2)(3)520,073 393 2,002 6,682 61,470 590,620 
Net realized (loss) gain
(25,105)(11,809)(1,210)— 9,811 (28,313)
Net change in unrealized (depreciation) appreciation
(8,344)9,662 968 1,146 (30,558)(27,126)
Accretion of discount15,925 809 — 39 — 16,773 
Sales and principal repayments(3)(504,464)(25,486)(174)(8,927)(27,338)(566,389)
Ending balance, December 31, 2024$1,563,256 $2,680 $2,682 $11,814 $219,294 $1,799,726 
Change in net unrealized (depreciation) appreciation on investments still held as of December 31, 2024(1)$(11,576)$(2,120)$(229)$1,052 $(23,153)$(36,026)
(1)Included in net change in unrealized (depreciation) appreciation on investments in the consolidated statements of operations.
(2)Investments purchased includes PIK interest.
(3)Includes non-cash restructured securities.
Significant Unobservable Inputs
The valuation techniques and significant unobservable inputs used in recurring Level 3 fair value measurements of investments as of December 31, 2025 and 2024 were as follows:
December 31, 2025
Fair ValueValuation Techniques/
Methodologies
Unobservable
Inputs
RangeWeighted Average(1)
Senior secured first lien debt$1,125,658 Discounted Cash FlowDiscount Rates8.3%56.1%13.3%
123,118 Market Comparable ApproachRevenue Multiple
0.75x
4.00x
1.71x
43,583 EBITDA Multiple
1.50x
5.00x
3.33x
34,919 Other(2)
Probability Weighted Recovery Rate
15.0%
100%
97%
23,133 Insurance Claim Recovery Rate
38.3%
N/A
20,114 Broker QuotesBroker QuotesN/AN/A
Senior secured second lien debt— Market Comparable Approach
Revenue Multiple
1.43x
N/A
Collateralized securities and structured products - equity5,028 Discounted Cash FlowDiscount Rates13.5%N/A
Unsecured debt4,840 Other(2)
Probability Weighted Recovery Rate
25%N/A
1,646 Discounted Cash FlowDiscount Rates12.3%N/A
153 
Market Comparable Approach
EBITDA Multiple
9.75x
N/A
Equity127,094 Market Comparable ApproachEBITDA Multiple
4.00x
26.38x
12.49x
105,657 $ per kW$1,000.00N/A
34,934 Revenue Multiple
0.35x
4.00x
0.63x
16,775 Options Pricing ModelExpected Volatility43.3%112.5%57.3%
9,571 Broker QuotesBroker QuotesN/AN/A
810 Other(2)Other(2)N/AN/A
Total$1,677,033 
(1)Weighted average amounts are based on the estimated fair values.
(2)Fair value is based on the expected outcome of proposed corporate transactions, recovery of insurance claims and/or other factors.
December 31, 2024
Fair ValueValuation Techniques/
Methodologies
Unobservable
Inputs
RangeWeighted Average(1)
Senior secured first lien debt$1,305,445 Discounted Cash FlowDiscount Rates9.4%30.0%13.4%
117,665 Market Comparable ApproachRevenue Multiple
0.70x
6.13x
1.77x
41,891 EBITDA Multiple
5.50x
10.25x
7.59x
67,950 Broker QuotesBroker QuotesN/AN/A
15,209 Other(2)
Insurance Claim Recovery Rate
28%
55%
35%
15,096 Other(2)N/AN/A
Senior secured second lien debt2,680 Market Comparable ApproachEBITDA Multiple
5.75x
6.75x
6.23x
Collateralized securities and structured products - equity2,682 Discounted Cash FlowDiscount Rates14.3%21.0%16.0%
Unsecured debt5,418 Discounted Cash FlowDiscount Rates11.3%
14.0%
11.9%
5,315 Other(2)Other(2)N/AN/A
1,081 Options Pricing ModelExpected Volatility35%N/A
Equity79,142 Market Comparable ApproachEBITDA Multiple
4.75x
18.75x
11.73x
62,171 Revenue Multiple
0.36x
6.13x
0.50x
52,166 $ per kW$450.00N/A
16,061 Options Pricing ModelExpected Volatility47.5%95.0%67.0%
7,965 
Discounted Cash Flow
Discount Rates
19.0%N/A
930 Other(2)Other(2)N/AN/A
859 Broker QuotesBroker QuotesN/AN/A
Total$1,799,726 
(1)Weighted average amounts are based on the estimated fair values.
(2)Fair value is based on the expected outcome of proposed corporate transactions, recovery of insurance claims and/or other factors.

The significant unobservable inputs used in the fair value measurement of the Company’s senior secured first lien debt, senior secured second lien debt, collateralized securities and structured products, unsecured debt and equity are discount rates, EBITDA multiples, revenue multiples, broker quotes, recovery rates, $ per kW and expected volatility. A significant increase or decrease in discount rates would result in a significantly lower or higher fair value measurement, respectively. A significant increase or decrease in the EBITDA multiples, revenue multiples, broker quotes, recovery rates, $ per kW and expected volatility would result in a significantly higher or lower fair value measurement, respectively.

Historical Timeline

Fiscal YearFiled
2025Mar 12, 2026Showing above
2024Mar 13, 2025
2023Mar 14, 2024
2022Mar 16, 2023

About Fair Value Disclosures

Fair value disclosures classify all assets and liabilities measured at fair value into a three-level hierarchy: Level 1 (quoted market prices), Level 2 (observable inputs like yield curves), and Level 3 (unobservable inputs requiring management estimates). The proportion of Level 3 assets directly reflects how much of the balance sheet depends on internal models rather than market evidence.

Key signals: a growing Level 3 balance relative to total fair-value assets increases valuation uncertainty and earnings volatility risk. Watch for transfers between levels — assets moving from Level 2 to Level 3 often signal deteriorating market liquidity. Unrealized gains and losses on Level 3 positions flow through earnings or other comprehensive income, so large swings deserve scrutiny. For financial institutions, examine the sensitivity disclosures that show how Level 3 valuations change under alternative assumptions. Compare the fair value of debt against its carrying amount to gauge hidden leverage.