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Perpetua Resources PPTA

$20.33 −$0.05 (-0.25%)
Pre-market · Oct 6, 6:00 am ET · After hours $20.05 -1.38%
Open$20.38
Prev close$20.38
Day range$19.68 – $20.71
Volume1.25M
Market cap$2.54B
P/E (TTM)–
Dividend yield–

Average implied volatility across the listed chain right now: 85%. 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 $20.00 $1.10 $0.85/$1.15 118 216 60%
16 Oct 2026 $22.50 $0.25 $0.05/$0.25 67 191 56%
16 Oct 2026 $17.50 $3.05 $2.25/$3.40 0 0 0%
16 Oct 2026 $25.00 $0.10 $0.05/$0.10 239 2,237 78%
16 Oct 2026 $15.00 $5.40 $4.50/$6.10 0 5 0%
16 Oct 2026 $12.50 $7.88 $6.90/$8.50 0 7 0%
16 Oct 2026 $30.00 $0.01 $0.00/$0.05 0 3,075 90%
16 Oct 2026 $35.00 $0.00 $0.00/$0.10 0 1,042 100%

Puts

ExpiryStrikeLastBid/AskVolumeOpen interestIV
16 Oct 2026 $20.00 $0.65 $0.45/$0.75 7 768 56%
16 Oct 2026 $22.50 $2.46 $2.00/$2.45 20 1,477 46%
16 Oct 2026 $17.50 $0.25 $0.00/$0.35 2 14 91%
16 Oct 2026 $25.00 $4.80 $4.50/$4.90 1 307 71%
16 Oct 2026 $15.00 $0.04 $0.00/$0.45 0 0 100%
16 Oct 2026 $12.50 $0.01 $0.00/$0.45 0 0 117%
16 Oct 2026 $30.00 $9.64 $9.20/$10.50 0 3 157%
16 Oct 2026 $35.00 $14.63 $13.70/$15.60 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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