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Artivion AORT

US equityMarket cap rank #3206
$21.61 −$0.23 (-1.05%)
Pre-market · Oct 8, 8:00 am ET · After hours $21.61 0.00%
Open$21.80
Prev close$21.84
Day range$21.59 – $22.40
Volume352.0K
Market cap$1.05B
P/E (TTM)–
Dividend yield–

Average implied volatility across the listed chain right now: 150%. 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

152025354555CallsPuts

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

-19%57%133%209%153055CallsPuts

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 $22.50 $1.76 $0.00/$4.90 0 2 163%
16 Oct 2026 $20.00 $3.02 $0.05/$4.90 0 1 121%
16 Oct 2026 $25.00 $0.96 $0.00/$1.35 0 106 161%
16 Oct 2026 $17.50 $4.78 $2.05/$6.50 0 1 108%
16 Oct 2026 $15.00 $6.95 $4.50/$8.80 0 0 120%
16 Oct 2026 $30.00 $0.24 $0.00/$1.55 0 51 158%
16 Oct 2026 $35.00 $0.05 $0.00/$0.25 0 9 157%
16 Oct 2026 $40.00 $0.05 $0.00/$0.20 1 62 190%
16 Oct 2026 $45.00 $0.00 $0.00/$4.90 0 0 157%
16 Oct 2026 $50.00 $0.00 $0.00/$4.90 0 0 156%
16 Oct 2026 $55.00 $0.00 $0.00/$4.90 0 2 159%

Puts

ExpiryStrikeLastBid/AskVolumeOpen interestIV
16 Oct 2026 $22.50 $2.40 $0.05/$4.90 0 11 151%
16 Oct 2026 $20.00 $1.16 $0.00/$4.90 0 7 148%
16 Oct 2026 $25.00 $4.10 $1.00/$5.50 0 13 0%
16 Oct 2026 $17.50 $0.42 $0.00/$4.90 0 11 150%
16 Oct 2026 $15.00 $0.10 $0.00/$2.50 0 2 151%
16 Oct 2026 $30.00 $8.38 $6.00/$10.50 0 4 0%
16 Oct 2026 $35.00 $13.19 $11.00/$15.50 0 0 0%
16 Oct 2026 $40.00 $18.16 $16.00/$20.50 0 0 0%
16 Oct 2026 $45.00 $23.16 $21.00/$25.50 0 0 0%
16 Oct 2026 $50.00 $28.16 $26.00/$30.50 0 0 0%
16 Oct 2026 $55.00 $33.16 $31.00/$35.50 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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