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NMFC Insider Trading

Insider Ownership Percentage: 11.71%
Insider Buying (Last 12 Months): $1,607,235.48
Insider Selling (Last 12 Months): $0.00

New Mountain Finance Insider Trading History Chart

This chart shows the insider buying and selling history at New Mountain Finance by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

New Mountain Finance Share Price & Price History

Current Price: $8.16
Price Change: ▲ Price Increase of +0.07 (0.87%)
As of 02/24/2026 05:00 PM ET

This chart shows the closing price history over time for NMFC up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

New Mountain Finance Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
9/16/2025Steven B. KlinskyDirectorBuy106,691$9.78$1,043,437.984,370,857View SEC Filing Icon  
9/15/2025Adam B WeinsteinEVPBuy49,750$10.03$498,992.50652,490View SEC Filing Icon  
8/7/2025Kris CorbettCFOBuy750$10.14$7,605.009,750View SEC Filing Icon  
3/4/2025David OgensDirectorBuy5,000$11.44$57,200.00179,020View SEC Filing Icon  
12/17/2024Steven B. KlinskyDirectorBuy72,280$11.28$815,318.404,285,505View SEC Filing Icon  
12/5/2024Steven B. KlinskyDirectorBuy16,624$11.74$195,165.764,133,737View SEC Filing Icon  
12/3/2024Steven B. KlinskyDirectorBuy6,200$11.75$72,850.004,122,655View SEC Filing Icon  
11/26/2024Steven B. KlinskyDirectorBuy2,400$11.74$28,176.004,118,522View SEC Filing Icon  
11/20/2024Steven B. KlinskyDirectorBuy34,867$11.51$401,319.174,056,324View SEC Filing Icon  
11/6/2024John KlineCEOBuy41,550$10.92$453,726.00351,783View SEC Filing Icon  
11/6/2024Steven B. KlinskyDirectorBuy150,609$10.87$1,637,119.833,632,326View SEC Filing Icon  
6/7/2024David OgensDirectorBuy3,500$12.62$44,170.00166,391View SEC Filing Icon  
4/22/2024John KlineCEOSell1,238$12.55$15,536.90254,610View SEC Filing Icon  
7/27/2023Robert HamweeDirectorSell15$12.86$192.90549,373View SEC Filing Icon  
5/11/2023Laura Holson BoswergerCFOBuy14,975$11.89$178,052.7549,398View SEC Filing Icon  
3/17/2023Steven B. KlinskyDirectorBuy100,000$11.74$1,174,000.007,820,681View SEC Filing Icon  
3/15/2023Steven B. KlinskyDirectorBuy100,000$11.83$1,183,000.007,620,681View SEC Filing Icon  
3/14/2023James StoneInsiderBuy11,000$11.96$131,560.00129,670View SEC Filing Icon  
3/13/2023Steven B. KlinskyDirectorBuy100,000$11.70$1,170,000.007,420,681View SEC Filing Icon  
3/10/2023David OgensDirectorBuy5,400$11.65$62,910.00135,266View SEC Filing Icon  
3/10/2023John KlineCEOBuy8,200$12.05$98,810.00229,572View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for New Mountain Finance (NASDAQ:NMFC)

32.08% of New Mountain Finance stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at NMFC by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

New Mountain Finance Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
2/23/2026Virtu Financial LLC21,914$0.20M0.0%+66.9%0.021%Search for SEC Filing on Google Icon
2/19/2026Invesco Ltd.1,190,357$10.96M0.0%-2.4%1.154%Search for SEC Filing on Google Icon
2/19/2026Corient Private Wealth LLC808,882$7.45M0.0%N/A0.784%Search for SEC Filing on Google Icon
2/18/2026Mercer Global Advisors Inc. ADV15,847$0.15M0.0%N/A0.015%Search for SEC Filing on Google Icon
2/18/2026XTX Topco Ltd187,632$1.73M0.0%N/A0.182%Search for SEC Filing on Google Icon
2/18/2026VARCOV Co.92,610$0.85M0.3%N/A0.090%Search for SEC Filing on Google Icon
2/18/2026Virtus Investment Advisers LLC85,862$0.79M0.2%-12.3%0.083%Search for SEC Filing on Google Icon
2/18/2026Tudor Investment Corp ET AL19,092$0.18M0.0%N/A0.019%Search for SEC Filing on Google Icon
2/18/2026Quadrature Capital Ltd56,578$0.52M0.0%+16.7%0.055%Search for SEC Filing on Google Icon
2/18/2026Rivernorth Capital Management LLC1,338,277$12.33M0.6%N/A1.297%Search for SEC Filing on Google Icon
2/18/2026Palisade Capital Management LP284,699$2.62M0.1%-95.9%0.276%Search for SEC Filing on Google Icon
2/18/2026Millennium Management LLC186,965$1.72M0.0%N/A0.181%Search for SEC Filing on Google Icon
2/18/2026Inspire Investing LLC50,906$0.47M0.0%+8.5%0.049%Search for SEC Filing on Google Icon
2/17/2026Schonfeld Strategic Advisors LLC16,380$0.15M0.0%N/A0.016%Search for SEC Filing on Google Icon
2/17/2026Almitas Capital LLC45,000$0.41M0.1%N/A0.044%Search for SEC Filing on Google Icon
2/17/2026Colter Lewis Investment Partners LLC36,563$0.34M0.4%N/A0.035%Search for SEC Filing on Google Icon
2/17/2026Wealthedge Investment Advisors LLC20,477$0.19M0.1%-78.7%0.020%Search for SEC Filing on Google Icon
2/17/2026Trexquant Investment LP206,344$1.90M0.0%+135.3%0.200%Search for SEC Filing on Google Icon
2/17/2026Osaic Holdings Inc.430,731$3.97M0.0%+5.6%0.418%Search for SEC Filing on Google Icon
2/17/2026Russell Investments Group Ltd.350,366$3.23M0.0%-63.2%0.340%Search for SEC Filing on Google Icon
2/17/2026Captrust Financial Advisors17,819$0.16M0.0%-56.3%0.017%Search for SEC Filing on Google Icon
2/17/2026&PARTNERS85,498$0.79M0.0%+38.4%0.083%Search for SEC Filing on Google Icon
2/17/2026ExodusPoint Capital Management LP16,915$0.16M0.0%N/A0.016%Search for SEC Filing on Google Icon
2/17/2026Royal Bank of Canada64,036$0.59M0.0%-33.1%0.062%Search for SEC Filing on Google Icon
2/16/2026Squarepoint Ops LLC12,597$0.12M0.0%N/A0.012%Search for SEC Filing on Google Icon
2/16/2026Seven Mile Advisory10,630$98K0.0%N/A0.010%Search for SEC Filing on Google Icon
2/16/2026Focus Partners Wealth317,189$2.92M0.0%N/A0.307%Search for SEC Filing on Google Icon
2/16/2026Arax Advisory Partners44,643$0.41M0.0%N/A0.043%Search for SEC Filing on Google Icon
2/13/2026Kestra Advisory Services LLC24,852$0.23M0.0%-30.8%0.024%Search for SEC Filing on Google Icon
2/13/2026CANADA LIFE ASSURANCE Co118,695$1.09M0.0%+4.1%0.115%Search for SEC Filing on Google Icon
2/13/2026Williams Jones Wealth Management LLC.11,000$0.10M0.0%-21.4%0.011%Search for SEC Filing on Google Icon
2/13/2026Stifel Financial Corp27,907$0.26M0.0%-22.6%0.027%Search for SEC Filing on Google Icon
2/13/2026Ares Management LLC602,575$5.55M0.3%+1.0%0.584%Search for SEC Filing on Google Icon
2/13/2026Advyzon Investment Management LLC16,080$0.15M0.0%+25.3%0.016%Search for SEC Filing on Google Icon
2/13/2026Truffle Hound Capital LLC550,000$5.07M1.3%N/A0.533%Search for SEC Filing on Google Icon
2/13/2026State Street Corp131,594$1.21M0.0%+23.9%0.128%Search for SEC Filing on Google Icon
2/13/2026Van ECK Associates Corp2,339,114$21.54M0.0%-9.7%2.267%Search for SEC Filing on Google Icon
2/13/2026Wells Fargo & Company MN357,712$3.30M0.0%-17.7%0.347%Search for SEC Filing on Google Icon
2/12/2026Advisors Asset Management Inc.178,778$1.65M0.0%-22.8%0.173%Search for SEC Filing on Google Icon
2/12/2026Jane Street Group LLC390,590$3.60M0.0%+3,336.8%0.379%Search for SEC Filing on Google Icon
2/12/2026Commonwealth Equity Services LLC68,043$0.63M0.0%-18.6%0.066%Search for SEC Filing on Google Icon
2/12/2026Campbell & CO Investment Adviser LLC84,336$0.78M0.0%+98.6%0.082%Search for SEC Filing on Google Icon
2/12/2026Wedbush Securities Inc.16,025$0.15M0.0%-8.6%0.016%Search for SEC Filing on Google Icon
2/11/2026Janney Montgomery Scott LLC77,519$0.71M0.0%-25.6%0.075%Search for SEC Filing on Google Icon
2/11/2026Fox Run Management L.L.C.22,800$0.21M0.0%N/A0.022%Search for SEC Filing on Google Icon
2/11/2026Cerity Partners LLC1,042,196$9.60M0.0%-49.7%1.010%Search for SEC Filing on Google Icon
2/11/2026Next Capital Management LLC29,680$0.27M0.1%+13.5%0.029%Search for SEC Filing on Google Icon
2/11/2026LPL Financial LLC233,810$2.15M0.0%-16.9%0.227%Search for SEC Filing on Google Icon
2/11/2026Franklin Resources Inc.455,022$4.19M0.0%-0.9%0.441%Search for SEC Filing on Google Icon
2/11/2026JPMorgan Chase & Co.2,038,662$18.78M0.0%+27.8%1.976%Search for SEC Filing on Google Icon
2/11/2026Closed End Fund Advisors Inc.586,070$5.40M3.2%N/A0.568%Search for SEC Filing on Google Icon
2/11/2026BI Asset Management Fondsmaeglerselskab A S235,016$2.16M0.0%+13.7%0.228%Search for SEC Filing on Google Icon
2/10/2026Goldman Sachs Group Inc.204,933$1.89M0.0%N/A0.199%Search for SEC Filing on Google Icon
2/10/2026Calton & Associates Inc.13,609$0.13M0.0%N/A0.013%Search for SEC Filing on Google Icon
2/10/2026Rothschild Investment LLC16,000$0.15M0.0%-15.8%0.016%Search for SEC Filing on Google Icon
2/9/2026Harbour Investments Inc.4,348$40K0.0%-31.5%0.004%Search for SEC Filing on Google Icon
2/9/2026Legal & General Group Plc742,423$6.83M0.0%+13.5%0.720%Search for SEC Filing on Google Icon
2/6/2026LSV Asset Management2,986,718$27.51M0.1%+13.4%2.895%Search for SEC Filing on Google Icon
2/6/2026ProShare Advisors LLC14,259$0.13M0.0%-27.4%0.014%Search for SEC Filing on Google Icon
2/6/2026HighTower Advisors LLC518,232$4.77M0.0%-0.5%0.502%Search for SEC Filing on Google Icon
2/3/2026Denali Advisors LLC78,828$0.73M0.1%-19.1%0.076%Search for SEC Filing on Google Icon
2/3/2026Oak Family Advisors LLC13,445$0.12M0.0%N/A0.013%Search for SEC Filing on Google Icon
2/3/2026Alpha Cubed Investments LLC10,164$94K0.0%N/A0.010%Search for SEC Filing on Google Icon
2/3/2026Nordwand Advisors LLC41,800$0.39M0.1%N/A0.041%Search for SEC Filing on Google Icon
2/3/2026Tranquility Partners LLC268,073$2.47M0.9%-15.3%0.260%Search for SEC Filing on Google Icon
2/2/2026Mutual Advisors LLC55,142$0.51M0.0%-3.8%0.053%Search for SEC Filing on Google Icon
2/2/2026Oppenheimer & Co. Inc.32,503$0.30M0.0%-3.5%0.032%Search for SEC Filing on Google Icon
1/29/2026UBS Group AG1,541,128$14.19M0.0%+33.4%1.494%Search for SEC Filing on Google Icon
1/28/2026HB Wealth Management LLC101,354$0.93M0.0%N/A0.098%Search for SEC Filing on Google Icon
1/28/2026Universal Beteiligungs und Servicegesellschaft mbH344,000$3.17M0.0%+64.2%0.333%Search for SEC Filing on Google Icon
1/27/2026GraniteShares Advisors LLC293,799$2.71M1.6%+8.0%0.285%Search for SEC Filing on Google Icon
1/27/2026CenterStar Asset Management LLC24,400$0.23M0.1%+60.5%0.024%Search for SEC Filing on Google Icon
1/26/2026PFG Investments LLC20,600$0.19M0.0%-30.3%0.020%Search for SEC Filing on Google Icon
1/23/2026Farther Finance Advisors LLC36,520$0.34M0.0%-16.2%0.035%Search for SEC Filing on Google Icon
1/23/2026Transcend Capital Advisors LLC420,509$3.87M0.3%-41.3%0.408%Search for SEC Filing on Google Icon
1/23/2026Sumitomo Mitsui Trust Group Inc.690,497$6.36M0.0%+13.9%0.669%Search for SEC Filing on Google Icon
1/21/2026Muzinich & Co. Inc.849,437$7.82M2.5%+26.6%0.823%Search for SEC Filing on Google Icon
1/21/2026Naviter Wealth LLC157,881$1.45M0.2%-22.3%0.153%Search for SEC Filing on Google Icon
1/21/2026Apella Capital LLC17,525$0.16M0.0%N/A0.017%Search for SEC Filing on Google Icon
1/21/2026Sound Income Strategies LLC7,683$70K0.0%+699.5%0.007%Search for SEC Filing on Google Icon
1/21/2026Sowell Financial Services LLC12,967$0.12M0.0%N/A0.013%Search for SEC Filing on Google Icon
1/16/2026Genesee Capital Advisors LLC10,730$99K0.0%N/A0.010%Search for SEC Filing on Google Icon
1/14/2026TrueMark Investments LLC18,558$0.17M0.0%N/A0.018%Search for SEC Filing on Google Icon
1/14/2026Hennion & Walsh Asset Management Inc.562,980$5.19M0.2%+17.2%0.546%Search for SEC Filing on Google Icon
1/14/2026Spire Wealth Management45,600$0.42M0.0%+16.3%0.044%Search for SEC Filing on Google Icon
1/5/2026Confluence Investment Management LLC294,765$2.72M0.0%-7.4%0.286%Search for SEC Filing on Google Icon
1/5/2026Miller Global Investments LLC23,815$0.22M0.2%N/A0.023%Search for SEC Filing on Google Icon
1/5/2026Union Bancaire Privee UBP SA22,392$0.21M0.0%-22.3%0.022%Search for SEC Filing on Google Icon
1/1/2026JPMorgan Chase & Co.1,595,646$15.38M0.0%+29.5%1.547%Search for SEC Filing on Google Icon
11/24/2025CIBC Private Wealth Group LLC6,000$58K0.0%-17.1%0.006%Search for SEC Filing on Google Icon
11/21/2025CIBC Bancorp USA Inc.21,625$0.21M0.0%N/A0.021%Search for SEC Filing on Google Icon
11/18/2025Advisory Services Network LLC6,757$65K0.0%N/A0.007%Search for SEC Filing on Google Icon
11/17/2025CANADA LIFE ASSURANCE Co114,062$1.10M0.0%+19.1%0.111%Search for SEC Filing on Google Icon
11/17/2025United Capital Financial Advisors LLC10,076$97K0.0%N/A0.010%Search for SEC Filing on Google Icon
11/17/2025Verition Fund Management LLC16,200$0.16M0.0%-44.4%0.016%Search for SEC Filing on Google Icon
11/17/2025Susquehanna International Group LLP15,145$0.15M0.0%-25.8%0.015%Search for SEC Filing on Google Icon
11/17/2025Lido Advisors LLC21,841$0.21M0.0%-34.3%0.021%Search for SEC Filing on Google Icon
11/17/2025Brevan Howard Capital Management LP45,295$0.44M0.0%N/A0.044%Search for SEC Filing on Google Icon
11/17/2025Chilton Investment Co. Inc.37,020$0.36M0.0%-47.5%0.036%Search for SEC Filing on Google Icon
11/17/2025Bard Associates Inc.21,996$0.21M0.1%-19.9%0.021%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
New Mountain Finance logo
New Mountain Finance Corporation (Nasdaq: NMFC), a business development company is a private equity / buyouts and loan fund specializes in directly investing and lending to middle market companies in defensive growth industries. The fund prefers investing in buyout and middle market companies. It also makes investments in debt securities at all levels of the capital structure including first and second lien debt, unsecured notes, and mezzanine securities. In some cases, its investments may also include equity interests. It targets energy, engineering and consulting services, specialty chemicals and materials, trading companies and distributors, commercial printing, diversified support services, education services, environmental and facilities services, office services and supplies, media, distributors, health care services, health care facilities, application software, business services, systems software, federal services, distribution and logistics, interactive home entertainment, telecommunication services, hydroelectric power generation, electric power generation by fossil fuels, electric power generation by nuclear fuels, health care technology, and security and alarm services. The fund seeks to invest in United States of America. It seeks to invest between $10 million and $125 million per transaction. The firm invests through both primary originations and open-market secondary purchases. It invests in companies with EBITDA between $10 million and $200 million. The fund seeks a majority stake in its portfolio companies.
Read More on New Mountain Finance

Today's Range

Now: $8.16
Low: $8.03
High: $8.20

50 Day Range

MA: $8.84
Low: $7.96
High: $9.58

52 Week Range

Now: $8.16
Low: $7.91
High: $12.02

Volume

743,874 shs

Average Volume

1,242,477 shs

Market Capitalization

$841.79 million

P/E Ratio

6.32

Dividend Yield

15.82%

Beta

0.58

Who are the company insiders with the largest holdings of New Mountain Finance?

New Mountain Finance's top insider investors include:
  1. Steven B Klinsky (Director)
  2. Adam B Weinstein (EVP)
  3. John Kline (CEO)
  4. David Ogens (Director)
  5. Kris Corbett (CFO)
Learn More about top insider investors at New Mountain Finance.

Who are the major institutional investors of New Mountain Finance?

New Mountain Finance's top institutional investors include:
  1. LSV Asset Management — 2.90%
  2. Van ECK Associates Corp — 2.27%
  3. JPMorgan Chase & Co. — 1.98%
  4. UBS Group AG — 1.49%
  5. Rivernorth Capital Management LLC — 1.30%
  6. Invesco Ltd. — 1.15%
Learn More about top institutional investors of New Mountain Finance stock.

Which institutional investors are selling New Mountain Finance stock?

Within the last quarter, NMFC stock was sold by these institutional investors:
  1. Palisade Capital Management LP
  2. Cerity Partners LLC
  3. Russell Investments Group Ltd.
  4. Transcend Capital Advisors LLC
  5. Van ECK Associates Corp
  6. Wells Fargo & Company MN
  7. Wealthedge Investment Advisors LLC
  8. Advisors Asset Management Inc.

Which institutional investors are buying New Mountain Finance stock?

Within the previous quarter, NMFC stock was acquired by institutional investors including:
  1. Rivernorth Capital Management LLC
  2. Corient Private Wealth LLC
  3. Closed End Fund Advisors Inc.
  4. Truffle Hound Capital LLC
  5. JPMorgan Chase & Co.
  6. UBS Group AG
  7. Jane Street Group LLC
  8. LSV Asset Management
During the previous year, these company insiders have bought New Mountain Finance stock:
  1. Steven B Klinsky (Director)
  2. Adam B Weinstein (EVP)
  3. John Kline (CEO)
  4. David Ogens (Director)
  5. Kris Corbett (CFO)
Learn More investors buying New Mountain Finance stock.