Interactive Brokers IBKR
$75.82 +$3.09 (+4.25%)
Market closed · Nov 6, 8:10 pm ET · Last extended-hours $76.00 +0.24%
Open$74.18
Prev close$72.73
Day range$73.85 – $76.71
Volume5.77M
Market cap$34.35B
P/E (TTM)28.9
Dividend yield0.44%
Average implied volatility across the listed chain right now: 58%. 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
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
The “volatility smile”: strikes far from the current price often price in richer implied volatility than at-the-money strikes.
Calls
| Expiry | Strike | Last | Bid/Ask | Volume | Open interest | IV |
|---|---|---|---|---|---|---|
| 13 Nov 2026 | $76.00 | $2.25 | $1.50/$2.50 | 10 | 14 | 53% |
| 13 Nov 2026 | $75.00 | $2.60 | $1.80/$3.70 | 5 | 38 | 59% |
| 13 Nov 2026 | $77.00 | $1.58 | $0.65/$3.10 | 49 | 35 | 61% |
| 13 Nov 2026 | $74.00 | $3.50 | $1.70/$4.40 | 11 | 19 | 51% |
| 13 Nov 2026 | $78.00 | $1.15 | $0.20/$2.70 | 515 | 51 | 60% |
| 13 Nov 2026 | $73.00 | $3.70 | $3.30/$4.40 | 5 | 6 | 55% |
| 13 Nov 2026 | $79.00 | $0.82 | $0.15/$1.00 | 37 | 141 | 43% |
| 13 Nov 2026 | $72.00 | $2.82 | $3.10/$5.80 | 0 | 0 | 51% |
| 13 Nov 2026 | $80.00 | $0.50 | $0.35/$0.65 | 519 | 63 | 47% |
| 13 Nov 2026 | $71.00 | $3.46 | $4.00/$6.80 | 0 | 2 | 57% |
| 13 Nov 2026 | $81.00 | $0.41 | $0.20/$0.60 | 1,337 | 104 | 50% |
| 13 Nov 2026 | $70.00 | $4.11 | $4.90/$7.50 | 0 | 3 | 55% |
| 13 Nov 2026 | $82.00 | $0.25 | $0.10/$0.30 | 37 | 75 | 46% |
| 13 Nov 2026 | $69.00 | $4.75 | $5.80/$8.50 | 0 | 0 | 59% |
| 13 Nov 2026 | $83.00 | $0.20 | $0.10/$0.30 | 4 | 80 | 51% |
Puts
| Expiry | Strike | Last | Bid/Ask | Volume | Open interest | IV |
|---|---|---|---|---|---|---|
| 13 Nov 2026 | $76.00 | $1.95 | $1.65/$2.60 | 18 | 34 | 53% |
| 13 Nov 2026 | $75.00 | $1.60 | $1.30/$2.40 | 19 | 552 | 58% |
| 13 Nov 2026 | $77.00 | $2.42 | $1.30/$4.00 | 24 | 50 | 52% |
| 13 Nov 2026 | $74.00 | $1.10 | $0.80/$2.15 | 14 | 36 | 60% |
| 13 Nov 2026 | $78.00 | $3.00 | $2.75/$3.80 | 12 | 41 | 52% |
| 13 Nov 2026 | $73.00 | $0.83 | $0.35/$2.00 | 116 | 39 | 61% |
| 13 Nov 2026 | $79.00 | $3.85 | $2.65/$5.30 | 18 | 63 | 51% |
| 13 Nov 2026 | $72.00 | $0.65 | $0.05/$1.90 | 121 | 28 | 64% |
| 13 Nov 2026 | $80.00 | $4.86 | $2.60/$6.10 | 22 | 176 | 36% |
| 13 Nov 2026 | $71.00 | $0.55 | $0.20/$0.80 | 953 | 1,911 | 56% |
| 13 Nov 2026 | $81.00 | $8.40 | $3.60/$6.70 | 0 | 42 | 0% |
| 13 Nov 2026 | $70.00 | $0.45 | $0.15/$0.55 | 38 | 1,952 | 56% |
| 13 Nov 2026 | $82.00 | $6.76 | $5.20/$8.30 | 7 | 18 | 65% |
| 13 Nov 2026 | $69.00 | $0.84 | $0.05/$2.05 | 0 | 38 | 93% |
| 13 Nov 2026 | $83.00 | $8.80 | $5.30/$8.70 | 1 | 45 | 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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