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Immix Biopharma IMMX

US equityMarket cap rank #3420Biotechnology
$9.49 −$0.15 (-1.56%)
Pre-market · Oct 8, 8:50 am ET · After hours $9.49 0.00%
Open$9.50
Prev close$9.64
Day range$9.40 – $9.69
Volume1.38M
Market cap$788.42M
P/E (TTM)–
Dividend yield–

Average implied volatility across the listed chain right now: 189%. 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

2.505.007.5010131518202325CallsPuts

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

-37%111%259%407%2.501325CallsPuts

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 $10.00 $0.75 $0.05/$1.05 0 333 132%
16 Oct 2026 $7.50 $2.36 $1.05/$3.90 0 7 241%
16 Oct 2026 $12.50 $0.18 $0.05/$0.40 0 538 175%
16 Oct 2026 $5.00 $4.75 $3.10/$5.90 0 0 178%
16 Oct 2026 $15.00 $0.01 $0.00/$1.20 1 1,800 133%
16 Oct 2026 $2.50 $7.25 $5.10/$8.90 0 0 370%
16 Oct 2026 $17.50 $0.01 $0.00/$0.90 0 33 158%
16 Oct 2026 $20.00 $0.00 $0.00/$0.05 0 110 157%
16 Oct 2026 $22.50 $0.00 $0.00/$1.95 0 0 155%
16 Oct 2026 $25.00 $0.00 $0.00/$1.95 0 6 172%

Puts

ExpiryStrikeLastBid/AskVolumeOpen interestIV
16 Oct 2026 $10.00 $1.00 $0.35/$1.20 0 1,003 82%
16 Oct 2026 $7.50 $0.11 $0.00/$0.25 0 84 136%
16 Oct 2026 $12.50 $2.96 $1.05/$4.90 0 31 0%
16 Oct 2026 $5.00 $0.00 $0.00/$1.95 0 15 140%
16 Oct 2026 $15.00 $5.36 $3.10/$7.90 0 0 0%
16 Oct 2026 $2.50 $0.00 $0.00/$0.05 0 13 250%
16 Oct 2026 $17.50 $7.86 $6.10/$9.90 0 0 0%
16 Oct 2026 $20.00 $10.36 $9.10/$11.90 0 0 0%
16 Oct 2026 $22.50 $12.86 $11.10/$14.90 0 0 0%
16 Oct 2026 $25.00 $15.36 $13.30/$17.90 0 0 349%

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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