New Mountain Finance Corp
NMFC- Exchange
- Nasdaq
- SEC CIK
- 0001496099
No open-market purchases or sales by New Mountain Finance Corp insiders were filed in the last 90 days; 143 institutions reported holding it in 13F filings for Q2 2026, worth $200.9M in total; no superinvestor holds it.
Other share classesNMFCZ
Q3 2025 vs. Q2 2025
How the institutions holding New Mountain Finance Corp changed between Q2 2025 and Q3 2025.
All holders in Q3 2025All holders in Q2 2025
| Measure | Q2 2025 | Of which not filed for Q3 2025 | Q3 2025 | Change |
|---|---|---|---|---|
| Holders | 164 | 2 | 158 | −4 |
| Shares | 31.2M | 11.3K | 29.5M | −1.69M (−5.4%) |
| Value | $328.4M | $118.9K | $284.1M | −$44.2M (−13.5%) |
2 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so the changes leave them out.
New holders (21)
Institutions that held New Mountain Finance Corp at the end of Q3 2025 but not at the end of Q2 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Quadrature Capital Ltd | 48,488 | $467.4K | 0.01% |
| Brevan Howard Capital Management LP | 45,295 | $436.6K | 0.01% |
| Wiley Bros.-Aintree Capital, LLC | 32,798 | $316.2K | 0.00% |
| LexAurum Advisors, LLC | 28,500 | $274.7K | 0.04% |
| Aquatic Capital Management LLC | 17,740 | $171.0K | 0.00% |
| BNP Paribas Arbitrage, SA | 17,122 | $165.1K | 0.00% |
| Arkadios Wealth Advisors | 16,000 | $154.2K | 0.00% |
| CenterStar Asset Management, LLC | 15,200 | $146.3K | 0.28% |
| Virtu Financial LLC | 13,129 | $127.0K | 0.01% |
| Jane Street Group, LLC | 11,365 | $109.6K | 0.00% |
| SG Americas Securities, LLC | 11,216 | $108.0K | 0.00% |
| United Capital Financial Advisers, LLC | 10,076 | $97.1K | 0.00% |
| Advisory Services Network, LLC | 6,757 | $65.1K | 0.00% |
| US Bancorp | 5,000 | $48.2K | 0.00% |
| State of Alaska, Department of Revenue | 4,895 | $47.0K | 0.00% |
| Rockefeller Capital Management L.P. | 4,809 | $46.4K | 0.00% |
| CWM, LLC | 1,775 | $17.0K | 0.00% |
| Principal Securities, Inc. | 1,004 | $9.68K | 0.00% |
| First Horizon Corp | 1,000 | $9.64K | 0.00% |
| Pin Oak Investment Advisors Inc | 969 | $9.34K | 0.01% |
| Barclays PLC | 10 | $96 | 0.00% |
Sold out (25)
Institutions that held New Mountain Finance Corp at the end of Q2 2025 and filed for Q3 2025 without it.
Not filed for Q3 2025 yet (2)
Institutions that held New Mountain Finance Corp at the end of Q2 2025 and haven't filed a 13F for Q3 2025. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q2 2025 | Value, Q2 2025 |
|---|---|---|
| Graypoint LLC | 10,271 | $108.4K |
| First Horizon Advisors, Inc. | 1,000 | $10.6K |