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v3.25.3

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended | 172 Months Ended
--- | --- | --- | ---
Sep. 30, 2025 | Mar. 31, 2025 | Sep. 30, 2024 | Mar. 31, 2024 | Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025
Cash flows from operating activities |  |  |  |  |  |  |
Net increase in net assets resulting from operations | $ 12,342 | $ 23,517 | $ 23,894 | $ 28,084 | $ 43,734 | $ 86,762 |
Adjustments to reconcile net increase in net assets resulting from operations to net cash (used in) provided by operating activities: |  |  |  |  |  |  |
Net realized (gains) losses on investments |  |  |  |  | (51,223) | 43,524 |
Net realized losses on translation of assets and liabilities in foreign currencies | 0 |  | 1,455 |  | 0 | 1,455 |
Net change in unrealized depreciation (appreciation) of investments and New Mountain Net Lease Corporation |  |  |  |  | 111,171 | (23,368) |
Net change in unrealized appreciation on translation of assets and liabilities in foreign currencies | 120 |  | (1,690) |  | (482) | (1,796) |
Net change in unrealized depreciation of securities purchased under collateralized agreements to resell | 0 |  | 0 |  | 0 | 3,000 |
Amortization of purchase discount |  |  |  |  | (7,482) | (5,774) |
Amortization of deferred financing costs |  |  |  |  | 6,866 | 7,502 |
Net change due to hedging activity |  |  |  |  | (871) | 635 |
Non-cash investment income |  |  |  |  | (40,281) | (47,921) |
(Increase) decrease in operating assets: |  |  |  |  |  |  |
Cash paid for purchase of non-controlling interest in New Mountain Net Lease Corporation |  |  |  |  | 0 | (4,666) |
Cash distribution received for purchase of non-controlling interest in New Mountain Net Lease Corporation |  |  |  |  | 0 | 244 |
Cash received for purchase of undrawn portion of revolving credit or delayed draw facilities |  |  |  |  | 236 | 447 |
Deferred tax asset |  |  |  |  | 0 | 594 |
Interest and dividend receivable |  |  |  |  | (1,771) | (1,809) |
Receivable from affiliates |  |  |  |  | (121) | (57) |
Other assets |  |  |  |  | 1,496 | (2,832) |
(Decrease) increase in operating liabilities: |  |  |  |  |  |  |
Management fee payable |  |  |  |  | (848) | 614 |
Incentive fee payable |  |  |  |  | (5,824) | 266 |
Payable for unsettled securities purchased |  |  |  |  | 10,412 | 0 |
Interest payable |  |  |  |  | 959 | (1,953) |
Deferred tax liability |  |  |  |  | 68 | 1,100 |
Payable to broker |  |  |  |  | 10,230 | 10,370 |
Other liabilities |  |  |  |  | 1,889 | (20) |
Net cash flows provided by (used in) operating activities |  |  |  |  | 217,393 | (153,184) |
Cash flows from financing activities |  |  |  |  |  |  |
Net proceeds from shares sold |  |  |  |  | 0 | 67,691 | $ 1,034,550
Repurchase of shares under Old Repurchase Program |  |  |  |  | (37,253) | 0 |
Offering costs paid |  |  |  |  | (76) | (336) |
Distributions paid |  |  |  |  | (102,833) | (111,602) |
Repayment of 2022 Convertible Notes |  |  |  |  | (1,228) | 0 |
Proceeds from Unsecured Notes |  |  |  |  | 0 | 594,981 |
Repayment of Unsecured Notes |  |  |  |  | 0 | (116,500) |
Repayment of SBA-guaranteed debentures |  |  |  |  | (103,795) | 0 |
Distributions related to non-controlling interest in NMNLC |  |  |  |  | (270) | (528) |
Deferred financing costs paid |  |  |  |  | (2,436) | (10,832) |
Net cash flows used in financing activities |  |  |  |  | (234,191) | 144,965 |
Net increase (decrease) in cash and cash equivalents |  |  |  |  | (16,798) | (8,219) |
Effect of foreign exchange rate changes on cash and cash equivalents |  |  |  |  | 162 | 72 |
Cash and cash equivalents at the beginning of the period |  | $ 80,320 |  | $ 70,090 | 80,320 | 70,090 |
Cash and cash equivalents at the end of the period | $ 63,684 |  | $ 61,943 |  | 63,684 | 61,943 | $ 63,684
Supplemental disclosure of cash flow information |  |  |  |  |  |  |
Cash interest paid |  |  |  |  | 82,554 | 93,432 |
Income taxes (received) paid |  |  |  |  | (345) | 142 |
Non-cash operating activities: |  |  |  |  |  |  |
Non-cash activity on investments |  |  |  |  | 61,007 | 26,350 |
Non-cash financing activities: |  |  |  |  |  |  |
Conversion of 2022 Convertible Notes to Shares |  |  |  |  | 7 | 0 |
Accrual for offering costs |  |  |  |  | 41 | 159 |
Accrual for deferred financing costs |  |  |  |  | 45 | 708 |
Investments including delayed draw facilities |  |  |  |  |  |  |
(Increase) decrease in operating assets: |  |  |  |  |  |  |
Cash paid for purchase of investments |  |  |  |  | (370,769) | (772,915) |
Investments excluding drawn revolvers |  |  |  |  |  |  |
(Increase) decrease in operating assets: |  |  |  |  |  |  |
Proceeds from sale of investment |  |  |  |  | 519,148 | 557,709 |
Drawn revolving credit facilities |  |  |  |  |  |  |
(Increase) decrease in operating assets: |  |  |  |  |  |  |
Cash paid for purchase of investments |  |  |  |  | 0 | (48) |
Drawn revolvers |  |  |  |  |  |  |
(Increase) decrease in operating assets: |  |  |  |  |  |  |
Cash paid for purchase of investments |  |  |  |  | (25,603) | (29,475) |
Proceeds from sale of investment |  |  |  |  | 15,601 | 24,893 |
2022 Convertible Notes |  |  |  |  |  |  |
Adjustments to reconcile net increase in net assets resulting from operations to net cash (used in) provided by operating activities: |  |  |  |  |  |  |
Amortization of debt discount (premium) |  |  |  |  | (74) | (87) |
Unsecured Notes |  |  |  |  |  |  |
Adjustments to reconcile net increase in net assets resulting from operations to net cash (used in) provided by operating activities: |  |  |  |  |  |  |
Amortization of debt discount (premium) |  |  |  |  | 932 | 422 |
Holdings Credit Facility |  |  |  |  |  |  |
Cash flows from financing activities |  |  |  |  |  |  |
Proceeds from credit facility |  |  |  |  | 378,500 | 558,400 |
Repayments of credit facility |  |  |  |  | (364,800) | (665,900) |
NMFC Credit Facility |  |  |  |  |  |  |
Cash flows from financing activities |  |  |  |  |  |  |
Proceeds from credit facility |  |  |  |  | 0 | 112,386 |
Repayments of credit facility |  |  |  |  | 0 | (96,450) |
Repayment of DB Credit Facility |  |  |  |  |  |  |
Cash flows from financing activities |  |  |  |  |  |  |
Repayments of credit facility |  |  |  |  | 0 | (186,400) |
NMNLC Credit Facility II |  |  |  |  |  |  |
Cash flows from financing activities |  |  |  |  |  |  |
Proceeds from credit facility |  |  |  |  | 0 | 7,710 |
Repayments of credit facility |  |  |  |  | $ 0 | $ (7,655) |

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