BeStock  
$216.19 −$1.92 (-0.88%)
Market closed · Nov 6, 8:20 pm ET · Last extended-hours $216.19 0.00%
Open$212.00
Prev close$218.11
Day range$210.67 – $216.77
Volume484.9K
Market cap$254.63B
P/E (TTM)9.7
Dividend yield1.47%

Average implied volatility across the listed chain right now: 48%. 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

140155170185200230260290CallsPuts

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

-9%26%62%97%140190290CallsPuts

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

Calls

ExpiryStrikeLastBid/AskVolumeOpen interestIV
20 Nov 2026 $220.00 $2.65 $2.30/$2.90 4 67 25%
20 Nov 2026 $210.00 $8.30 $7.50/$9.50 2 126 29%
20 Nov 2026 $230.00 $0.60 $0.50/$0.65 116 110 26%
20 Nov 2026 $200.00 $16.40 $15.60/$17.20 9 313 0%
20 Nov 2026 $195.00 $24.61 $20.10/$22.50 0 74 0%
20 Nov 2026 $240.00 $0.10 $0.05/$0.15 9 21 28%
20 Nov 2026 $190.00 $29.51 $25.20/$27.30 0 521 0%
20 Nov 2026 $185.00 $34.42 $29.70/$32.20 0 38 0%
20 Nov 2026 $250.00 $0.05 $0.00/$0.15 10 3 33%
20 Nov 2026 $180.00 $39.37 $35.10/$37.20 0 36 0%
20 Nov 2026 $175.00 $44.32 $39.80/$42.20 0 0 0%
20 Nov 2026 $260.00 $0.23 $0.00/$0.15 0 0 51%
20 Nov 2026 $170.00 $49.27 $44.80/$47.10 0 0 0%
20 Nov 2026 $165.00 $54.22 $49.80/$52.10 0 0 0%
20 Nov 2026 $270.00 $0.16 $0.00/$2.60 0 0 56%

Puts

ExpiryStrikeLastBid/AskVolumeOpen interestIV
20 Nov 2026 $220.00 $6.60 $6.00/$7.30 4 12 29%
20 Nov 2026 $210.00 $2.65 $1.70/$2.65 12 19 30%
20 Nov 2026 $230.00 $14.82 $13.50/$15.80 2 2 32%
20 Nov 2026 $200.00 $0.57 $0.25/$0.65 26 25 31%
20 Nov 2026 $195.00 $0.58 $0.05/$0.80 3 47 37%
20 Nov 2026 $240.00 $21.89 $23.00/$24.50 0 2 0%
20 Nov 2026 $190.00 $0.12 $0.10/$0.25 9 92 38%
20 Nov 2026 $185.00 $0.10 $0.00/$0.15 3 83 40%
20 Nov 2026 $250.00 $31.89 $33.00/$35.40 0 0 51%
20 Nov 2026 $180.00 $0.19 $0.00/$2.40 0 142 51%
20 Nov 2026 $175.00 $0.07 $0.00/$0.10 1 265 50%
20 Nov 2026 $260.00 $41.89 $42.70/$45.80 0 0 63%
20 Nov 2026 $170.00 $0.08 $0.00/$0.15 5 208 57%
20 Nov 2026 $165.00 $0.05 $0.00/$2.10 1 34 60%
20 Nov 2026 $270.00 $51.89 $52.40/$55.90 0 0 71%

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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