$NMFC

$6.86 +$0.25 (3.78%) Close

$NMFC Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 94.5M shares outstanding

Who owns NMFC?

By type of holder

Institutions 29.7% Insiders 8.3% Everyone else 62.0%

Concentration Top 10 holders own 28.5%

Klinsky Steven B 13.1% · LSV Asset Management 3.2%

Institutional ownership

29.7%

+0.2 pts vs last qtr

Institutional holders

143

-12 vs last qtr

Net shares bought

+227.1K

by institutions in Q2 2026

New / sold out

17 / 29

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Russell Investments Group, Ltd. +444.5K
UBS Group AG +386.3K

Biggest sellers in Q2 2026

Invesco Ltd. −582.0K
Ameriprise Financial Inc −239.5K

Who is planning to sell?

Notices of proposed sale, last 12 months

$616K

1 notice from 1 person

Shares covered

77.5K

0.08% of the company

Arranged in advance

of the value is under a 10b5-1 plan

Under a 10b5-1 plan No plan

Largest proposed sellers

John P Malfettone Affiliate $616K

Every notice on Red Flags →

A Form 144 is notice of a planned sale, not the sale itself. What insiders actually sold is on Insider Transactions.

Is your stake being diluted?

Diluted share count, FY2020–FY2025

+10.0%

+1.92% a year

Each share's claim on the business

−9.1%

shrank without buying or selling a share

Spent on buybacks vs paid in stock

$52M vs —

over 6 fiscal years

Diluted shares, split-adjusted

Buybacks Stock-based comp

How patient are the owners?

Institutional shares by how long they've been held

5+ years64% 3–5 years6% 1–3 years18% Under 1 year13%

Quarterly turnover

10.4%

of institutional shares changed hands

Top 10 managers, median time held

5 years

Super Investors

Investment managers reporting NMFC on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
LA LSV Asset Management	3.0M	3.18%	−21.4K (−0.7%)	≤2021	0.0%
Shares held by quarter Peak holding3.0M (Q1'26) Change over 8 quarters+524.0K Share of the company3.180% LSV Asset Management's full portfolio →
UG UBS Group AG	2.5M	2.62%	+386.3K (+18.5%)	≤2021	0.0%
Shares held by quarter Peak holding2.5M (Q2'26) Change over 8 quarters+2.0M Share of the company2.620% UBS Group AG's full portfolio →

LSV Asset Management

3.0M

% of company

3.18%

Change vs last qtr

−21.4K (−0.7%)

Held since

≤2021

UBS Group AG

2.5M

% of company

2.62%

Change vs last qtr

+386.3K (+18.5%)

Held since

≤2021

28 more super investors behind a free account

See every manager holding New Mountain Finance Corp, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting NMFC on Form N-PORT; together they hold 5.3% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
IK Invesco KBW High Dividend Yield Financial ETF Invesco Exchange-Traded Fund Trust II	$17.3M	2.2M	2.29%	4.05%	May 31, 2026
VB VanEck BDC Income ETF VanEck ETF Trust	$11.9M	1.7M	1.76%	0.73%	June 30, 2026

Invesco KBW High Dividend Yield Financial ETF

Invesco Exchange-Traded Fund Trust II

Position value

$17.3M

% of company

2.29%

% of the fund

4.05%

As of

May 31, 2026

VanEck BDC Income ETF

VanEck ETF Trust

Position value

$11.9M

% of company

1.76%

% of the fund

0.73%

As of

June 30, 2026

17 more funds behind a free account

See every fund holding New Mountain Finance Corp and how much of the fund the position is.

Insiders and 5%+ holders

From Forms 3/4/5 and Schedules 13D/G

Holder	Shares	% of company	Change vs last qtr	8 quarters	Held since	% of their book
KS Klinsky Steven B 5%+ holder 13D · 12.5%	12.3M	13.05%	—	—	—	—
This holder reports through Schedule 13D/G, not a quarterly 13F. Share of the company13.050% Disclosed stake13D · 12.5% View the 13D/G filing →
WA Weinstein Adam B. 5%+ holder 13D · 0.8%	738.9K	0.78%	—	—	—	—
This holder reports through Schedule 13D/G, not a quarterly 13F. Share of the company0.780% Disclosed stake13D · 0.8% View the 13D/G filing →

Klinsky Steven B

5%+ holder13D · 12.5%

12.3M

% of company

13.05%

Change vs last qtr

—

Held since

—

Weinstein Adam B.

5%+ holder13D · 0.8%

738.9K

% of company

0.78%

Change vs last qtr

—

Held since

—

5 more holders behind a free account

See every insider and 5%+ holder of New Mountain Finance Corp.

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