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NewAmsterdam Pharma NAMS

US equityMarket cap rank #2565Biotechnology
$22.80 −$0.40 (-1.72%)
Pre-market · Oct 6, 8:40 am ET · After hours $22.80 0.00%
Open$22.84
Prev close$23.20
Day range$22.23 – $23.34
Volume1.18M
Market cap$2.73B
P/E (TTM)–
Dividend yield–

Average implied volatility across the listed chain right now: 73%. 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.

Calls

ExpiryStrikeLastBid/AskVolumeOpen interestIV
16 Oct 2026 $22.50 $1.29 $0.00/$3.00 0 585 74%
16 Oct 2026 $25.00 $0.38 $0.15/$0.40 0 462 63%
16 Oct 2026 $20.00 $3.31 $1.10/$5.10 0 1 83%
16 Oct 2026 $17.50 $5.76 $3.50/$7.50 0 1 120%
16 Oct 2026 $30.00 $0.02 $0.00/$0.25 0 565 78%
16 Oct 2026 $15.00 $8.26 $6.00/$10.00 0 0 173%
16 Oct 2026 $12.50 $10.40 $8.80/$11.20 10 0 0%
16 Oct 2026 $35.00 $0.00 $0.00/$0.25 0 18 84%
16 Oct 2026 $40.00 $0.00 $0.00/$2.15 0 0 89%

Puts

ExpiryStrikeLastBid/AskVolumeOpen interestIV
16 Oct 2026 $22.50 $0.53 $0.00/$1.40 0 81 44%
16 Oct 2026 $25.00 $2.20 $2.15/$2.60 2 193 56%
16 Oct 2026 $20.00 $0.05 $0.05/$0.20 0 10 64%
16 Oct 2026 $17.50 $0.00 $0.00/$2.15 0 0 52%
16 Oct 2026 $30.00 $6.80 $5.50/$9.00 0 0 94%
16 Oct 2026 $15.00 $0.00 $0.00/$0.75 0 0 70%
16 Oct 2026 $12.50 $0.00 $0.00/$1.65 0 0 98%
16 Oct 2026 $35.00 $11.80 $10.40/$14.00 0 0 1%
16 Oct 2026 $40.00 $16.80 $15.40/$19.00 0 0 1%

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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