New Mountain Finance Corp

NMFCNASDAQ · USD
7.13USD0.00 (+2.01%)

New Mountain Finance Corp (NMFC) Options Open Interest

NMFC options open interest is 3,718 contracts. The 2-week average daily volume is 36 contracts across the chain.

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Monitoring NMFC open interest helps you see where real money is positioned on New Mountain Finance Corp's options and which strikes are attracting the most commitment from traders. New Mountain Finance Corp's open interest reflects the total number of outstanding contracts that have not been closed or exercised, making it a powerful gauge of liquidity, conviction, and potential support and resistance zones. Use our scanner to monitor NMFC options open interest in real time and find the strikes that matter.

Open interest is distinct from volume: volume counts how many contracts are traded in a session, while open interest counts how many remain open at the end of the day. Rising NMFC options open interest alongside rising volume suggests new positions are being built, while falling open interest signals positions are being closed. Heavy open interest at specific strikes often acts as a magnet near expiration and can hint at where dealers and large traders expect New Mountain Finance Corp to settle.

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, 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 $50 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 and target investments up to a $125 million hold size. The fund seeks a majority stake in its portfolio companies.

Pin risk into expiration, dealer positioning, liquidity checks for large orders — all of it starts with knowing where NMFC open interest is concentrated. Our scanner maps New Mountain Finance Corp's open interest across every strike and expiry, flags unusual buildups, and lets you drill into the contracts that institutional money is actually holding. Trade New Mountain Finance Corp's options open interest as the signal it is, not as an afterthought.

2026-09-18
Calls
7.500.300.30261%+0.38047
12.500.100.10561%+0.09284
10.000.750.75833%+0.36562
2.503.805.004.40146%+1.00000
5.001.602.301.9565%+1.00000
Puts
7.500.250.900.58121%-0.7897181
10.002.503.703.10390%-0.88698
2.500.750.751,000%-0.03250
5.000.750.75972%-0.20140
12.505.006.205.60551%-0.91220

As of September 16, 2026

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Track NMFC open interest across every strike and expiration, identify where conviction is building, and trade with the positioning data on your side.

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