Income Taxes
Taxable income generally differs from increase in net assets resulting from operations due to temporary and permanent differences in the recognition of income and expenses, and generally excludes net unrealized gains or losses, as unrealized gains or losses are generally not included in taxable income until they are realized.
The Company makes certain adjustments to the classification of net assets as a result of permanent book-to-tax differences, which include differences in the book and tax basis of certain assets and liabilities and nondeductible federal taxes or losses among other items. To the extent these differences are permanent, they are charged or credited to additional paid in capital, or total distributable earnings (losses), as appropriate.
Depending on the level of taxable income earned in a tax year, the Company can be expected to carry forward taxable income (including net capital gains, if any) in excess of current year dividend distributions from the current tax year into the next tax year and pay a nondeductible 4% U.S. federal excise tax on such taxable income, as required. To the extent that the Company determines that its estimated current year annual taxable income will be in excess of estimated current year dividend distributions from such income, the Company will accrue excise tax on estimated excess taxable income.
For the years ended December 31, 2025, 2024, and 2023 the Company recorded U.S. federal excise tax expense of $7.5 million, $11.5 million, and $9.1 million, respectively.
The following reconciles the increase (decrease) in net assets resulting from operations for the years ended December 31, 2025, 2024, and 2023:
For the Year Ended December 31,
($ in thousands)
2025(1)
2024
2023
Increase (decrease) in net assets resulting from operations$720,371 $319,225 $369,139 
Adjustments:
Net unrealized (gain) loss(175,209)(51,364)3,531 
Deferred organization costs(24)— — 
Federal and state income tax7,489 11,467 9,100 
Other book-tax differences(29,496)43,472 (22,700)
Taxable Income$523,131 $322,800 $359,070 
(1)Tax information for the fiscal year ended December 31, 2025 is estimated and is not considered final until the Company files its tax return.
For the year ended December 31, 2025
Total distributions declared of $607.7 million resulted in a taxable dividend amount of $607.7 million that consisted of $607.7 million of ordinary income for the year ending December 31, 2025. For the calendar year ended December 31, 2025, the Company had $306.6 million net unrealized gains on investments and assets and liabilities in foreign currencies, and $(34.2) million of other temporary differences. For the calendar year ended December 31, 2025, the Company had $159.4 million of undistributed ordinary income and $31.4 million of undistributed long term capital gains. For the year ended December 31, 2025, 85.8% of distributed ordinary income qualified as interest related dividend which is exempt from U.S. withholding tax applicable to non-U.S. shareholders.
For the year ended December 31, 2025, the Company increased the total distributable earnings (losses) and decreased additional paid in capital. These permanent differences of $79.7 million were principally related to temporary differences acquired from the Merger of $73.8 million as well as $7.5 million attributable to U.S. federal excise taxes.
As of December 31, 2025, the net estimated unrealized gain on investments for U.S. federal income tax purposes was $335.5 million based on a tax cost basis of $14.0 billion. As of December 31, 2025, the estimated aggregate gross unrealized loss for U.S. federal income tax purposes was $101.7 million and the estimated aggregate gross unrealized gain for U.S. federal income tax purposes was $437.2 million.
For the year ended December 31, 2024
Total distributions declared during the year ended December 31, 2024 of $307.0 million consisted of approximately $282.1 million of ordinary income and $24.9 million of long-term capital gains, as determined on a tax basis. For the calendar year ended December 31, 2024, the Company had $293.9 million of undistributed ordinary income, $18.3 million of capital loss carryforwards, as well as $(6.4) million net unrealized gains on investments and assets and liabilities in foreign currencies, and $1.6 million of other temporary differences. For the year ended December 31, 2024, 83.2% of distributed ordinary income qualified as interest related dividend which is exempt from U.S. withholding tax applicable to non-U.S. shareholders.
For the year ended December 31, 2024, the Company increased the total distributable earnings (losses) and decreased additional paid in capital. These permanent differences were principally related to $11.5 million of U.S. federal excise taxes.
As of December 31, 2024, the net estimated unrealized loss on investments for U.S. federal income tax purposes was $15.8 million based on a tax cost basis of $6.4 million. As of December 31, 2024, the estimated aggregate gross unrealized loss for U.S. federal income tax purposes was $203.8 million and the estimated aggregate gross unrealized gain for U.S. federal income tax purposes was $188.0 million.
For the year ended December 31, 2023
Total distributions declared during the year ended December 31, 2023 of $300.3 million were consisted of approximately $252.7 million ordinary income and $47.6 million of long-term capital gains, as determined on a tax basis. For the calendar year ended December 31, 2023, the Company had $236.2 million of undistributed ordinary income, $47.6 million of undistributed capital gains, as well as $(10.1) million net unrealized gains on investments and assets and liabilities in foreign currencies, and $(3.8) million of other temporary differences. For the year ended December 31, 2023, 82.5% of distributed ordinary income qualified as interest related dividend which is exempt from U.S. withholding tax applicable to non-U.S. shareholders.
During the year ended December 31, 2023, the Company increased the total distributable earnings (losses) and decreased additional paid in capital. These permanent differences were principally related to $9.1 million of U.S. federal excise taxes.
As of December 31, 2023, the net estimated unrealized loss on investments for U.S. federal income tax purposes was $25.4 million based on a tax cost basis of $6.2 million. As of December 31, 2023, the estimated aggregate gross unrealized loss for U.S. federal income tax purposes was $160.4 million and the estimated aggregate gross unrealized gain for U.S. federal income tax purposes was $135.0 million.
Taxable Subsidiaries
Certain of the Company’s consolidated subsidiaries are subject to U.S. federal and state corporate-level income taxes. For the year ended December 31, 2025 and 2024 the Company recorded U.S. federal and state income tax expense/(benefit) of $(51) thousand and (6) thousand, respectively.
The Company recorded a net deferred tax liability of $797 thousand as of December 31, 2025, for taxable subsidiaries, which is significantly related to GAAP to tax outside basis differences in the taxable subsidiaries’ investment in certain partnership interests. The Company recorded a net deferred tax liability of $36 thousand for taxable subsidiaries as of December 31, 2024.

Historical Timeline

Fiscal YearFiled
2025Feb 18, 2026Showing above
2024Mar 6, 2025
2023Mar 6, 2024

About Income Taxes Disclosures

The income tax disclosure reveals how much a company actually pays in taxes versus what the statutory rate would predict. Analysts focus on the effective tax rate (ETR) reconciliation, which breaks down every item driving the gap between the 21% federal rate and the company's reported ETR — including R&D credits, foreign rate differentials, and state taxes. Deferred tax assets (DTAs) and their valuation allowances signal management's confidence in future profitability: a rising allowance suggests the company doubts it can use accumulated tax benefits. Uncertain tax benefit (UTB) reserves quantify exposure to IRS challenges on aggressive positions.

Key signals to watch: sudden ETR drops without clear operational reasons, large increases in valuation allowances, growing UTB balances, and significant unremitted foreign earnings. Post-TCJA, pay attention to GILTI and BEAT provisions that affect multinational tax structures. Compare the cash taxes paid (from the cash flow statement) against the income tax provision to gauge earnings quality.