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New Mountain Finance Corp NMFC

US equityMarket cap rank #3582Asset Management
$6.74 −$0.10 (-1.46%)
Pre-market · Oct 8, 8:10 am ET · After hours $6.74 0.00%
Open$6.81
Prev close$6.84
Day range$6.69 – $6.81
Volume529.5K
Market cap$636.61M
P/E (TTM)–
Dividend yield17.95%

Average implied volatility across the listed chain right now: 168%. Implied volatility measures how big a price swing the options market is pricing in — there is no fixed “normal” level, it varies a lot by stock.

Open interest by strike

2.505.007.50101315CallsPuts

Nearest listed expiry only. Calls above the line, puts below — clusters mark strikes where the market has built up the most open positions.

Implied volatility by strike

-41%123%287%451%2.507.5015CallsPuts

The “volatility smile”: strikes far from the current price often price in richer implied volatility than at-the-money strikes.

Calls

ExpiryStrikeLastBid/AskVolumeOpen interestIV
16 Oct 2026 $7.50 $0.00 $0.00/$0.15 0 774 34%
16 Oct 2026 $5.00 $1.85 $1.45/$2.20 0 0 164%
16 Oct 2026 $10.00 $0.00 $0.00/$0.05 0 240 77%
16 Oct 2026 $2.50 $4.34 $3.70/$4.90 0 0 410%
16 Oct 2026 $12.50 $0.00 $0.00/$0.75 0 0 117%
16 Oct 2026 $15.00 $0.00 $0.00/$0.75 0 0 148%

Puts

ExpiryStrikeLastBid/AskVolumeOpen interestIV
16 Oct 2026 $7.50 $0.66 $0.35/$1.05 0 56 0%
16 Oct 2026 $5.00 $0.00 $0.00/$0.05 0 29 91%
16 Oct 2026 $10.00 $3.16 $2.60/$3.80 0 8 0%
16 Oct 2026 $2.50 $0.00 $0.00/$0.75 0 0 243%
16 Oct 2026 $12.50 $5.66 $5.10/$6.50 0 0 230%
16 Oct 2026 $15.00 $8.16 $7.50/$8.90 0 0 0%

Open interest = contracts currently outstanding (not yet closed out). Higher open interest generally means a strike/expiry is more actively traded and easier to get in and out of.

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