Company · Ownership research

New Mountain Finance Corp NMFC

CIK 0001496099 · CUSIP 647551100

Insider tradingInitial holdingsInstitutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 647551100 (NMFC), not CUSIP 647551900 (NMFC), and does not merge CUSIPs.

This page lists the top 20 of 175 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	Cerity Partners LLC CIK 1566475 · View history	$45.62M 3,600,932 shares	0.12%	+26.33K(+0.70%)Added	SEC filing ↗ May 14, 2024	▾
02	Allspring Global Investments Holdings, LLC CIK 1890906 · Amended · View history	$39.07M 3,083,543 shares	0.06%	+7.19K(+0.20%)Added	SEC filing ↗ Apr 29, 2024	▾
03	HighTower Advisors, LLC CIK 1462245 · View history	$38.64M 3,049,186 shares	0.06%	+213.85K(+7.50%)Added	SEC filing ↗ May 6, 2024	▾
04	LSV ASSET MANAGEMENT CIK 1050470 · View history	$32.07M 2,531,175 shares	0.07%	-26.30K(-1.00%)Reduced	SEC filing ↗ May 6, 2024	▾
05	MORGAN STANLEY CIK 895421 · Amended · View history	$26.80M 2,115,053 shares	0.00%	+44.15K(+2.10%)Added	SEC filing ↗ Oct 17, 2024	▾
06	VAN ECK ASSOCIATES CORP CIK 869178 · View history	$21.68M 1,710,907 shares	0.03%	+148.47K(+9.50%)Added	SEC filing ↗ Apr 30, 2024	▾
07	JPMORGAN CHASE & CO CIK 19617 · Amended · View history	$15.47M 1,221,145 shares	0.00%	-15.83K(-1.30%)Reduced	SEC filing ↗ Dec 26, 2024	▾
08	TWO SIGMA INVESTMENTS, LP CIK 1179392 · View history	$15.04M 1,187,251 shares	0.04%	+326.57K(+37.90%)Added	SEC filing ↗ May 15, 2024	▾
09	DIMENSION CAPITAL MANAGEMENT LLC CIK 1041773 · View history	$14.80M 1,168,159 shares	2.95%	-31.42K(-2.60%)Reduced	SEC filing ↗ May 13, 2024	▾
10	TWO SIGMA ADVISERS, LP CIK 1478735 · View history	$13.09M 1,033,000 shares	0.03%	+285.90K(+38.30%)Added	SEC filing ↗ May 15, 2024	▾
11	PALISADE CAPITAL MANAGEMENT, LP CIK 1009006 · View history	$10.95M 864,014 shares	0.29%	-87.50K(-9.20%)Reduced	SEC filing ↗ May 15, 2024	▾
12	National Philanthropic Trust CIK 1785342 · View history	$10.81M 852,921 shares	0.24%	0(0.00%)Unchanged	SEC filing ↗ May 15, 2026	▾
13	Legal & General Group Plc CIK 764068 · Amended · View history	$10.41M 821,417 shares	0.00%	+34.40K(+4.40%)Added	SEC filing ↗ May 29, 2025	▾
14	Brandywine Global Investment Management, LLC CIK 829108 · View history	$7.11M 561,026 shares	0.05%	+13.11K(+2.40%)Added	SEC filing ↗ May 13, 2024	▾
15	BANK OF AMERICA CORP /DE/ CIK 70858 · Amended · View history	$5.90M 465,596 shares	0.00%	-37.35K(-7.40%)Reduced	SEC filing ↗ May 15, 2024	▾
16	MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history	$5.49M 433,405 shares	0.00%	-68.86K(-13.70%)Reduced	SEC filing ↗ May 15, 2024	▾
17	Cliffwater LLC CIK 1659851 · View history	$5.39M 425,174 shares	1.45%	-320.94K(-43.00%)Reduced	SEC filing ↗ May 10, 2024	▾
18	CONFLUENCE INVESTMENT MANAGEMENT LLC CIK 1442056 · View history	$5.25M 414,282 shares	0.07%	+38.69K(+10.30%)Added	SEC filing ↗ Apr 1, 2024	▾
19	BlackRock Inc. CIK 1364742 · View history	$5.13M 405,245 shares	0.00%	+80.02K(+24.60%)Added	SEC filing ↗ May 10, 2024	▾
20	Lindbrook Capital, LLC CIK 1767045 · View history	$4.91M 387,320 shares	0.46%	-5.96K(-1.50%)Reduced	SEC filing ↗ Apr 25, 2024	▾

Showing 20 / 175 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

175

Cancelled or null records excluded

Disclosed shares

35,195,603

Not deduplicated across managers

Disclosed value

$447.06M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

New Mountain Finance Corp · Q1 2024

Explore all 175 reporting institutions.

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.