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IBKR · Interactive Brokers Group, Inc. · Options Chain

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Market Cap
$41.42B
Shares
453.08M

Options Chain

Underlying $89.33 · today Options Calculator

Positioning

Sep 11, 2026 · 1 days to expiry · 92 contracts · mixed daily-bar sessions · Jul 31, 2026–Sep 10, 2026; 33 unknown
Put / call OI
1.46
Put-heavy positioning
Open interest
3,351
as of Sep 8, 2026
Volume
dated and unknown daily-bar sessions
Max pain
$93.00
$3.67 above spot
ATM implied vol
45.7%
market's expected move

Open interest by strike · near the money

Calls Puts

Chain

Click any strike for greeks, breakeven and the calculator
OI Vol IV Δ Bid Ask Last Strike Last Bid Ask Δ IV Vol OI
$37.90 $41.00 $2.31 $0.00 $0.05 1 1
$32.90 $36.00 $0.00 $2.15
$27.70 $31.00 $0.00 $2.15
4 $22.70 $25.90 $30.45 $0.00 $2.15
5 5 $18.40 $21.00 $22.13 $0.38 $0.00 $0.80 2 3
1 2 $13.40 $15.70 $21.85 $0.05 $0.00 $2.15 1 8
2 $12.50 $15.00 $13.59 $0.00 $2.15 11
2 $11.20 $14.00 $12.60 $0.40 $0.00 $2.15 5 1
1 1 $10.40 $13.00 $14.50 $0.05 $0.00 $2.15 47 57
$8.70 $12.10 $0.05 $0.00 $2.15 5 29
1 1 $8.10 $10.70 $8.89 $0.05 $0.00 $0.05 2 51
66.3% 0.998 $6.90 $10.10 $0.05 $0.00 $0.05 1 22
58.5% 0.998 $5.90 $9.10 $0.14 $0.00 $2.15 1 5
$5.20 $7.60 $0.30 $0.00 $2.15 24 158
28 4 69.4% 0.961 $5.20 $5.90 $5.50 $0.45 $0.00 $2.15 42 36
12 2 58.6% 0.955 $3.40 $5.70 $6.90 $0.05 $0.00 $0.10 3 73
1 1 64.9% 0.883 $2.55 $4.80 $3.82 $0.15 $0.05 $0.15 -0.083 55.6% 5 57
1 61.9% 0.813 $1.70 $3.90 $2.91 $0.15 $0.10 $0.20 -0.13 48.6% 37 121
3 1 42.2% 0.781 $1.05 $2.45 $1.90 $0.30 $0.20 $0.40 -0.236 45.7% 6 84
29 6 49.9% 0.59 $0.65 $1.75 $1.30 $0.68 $0.30 $0.80 -0.394 41.5% 44 430
60 27 53.7% 0.427 $0.50 $1.05 $0.85 $1.32 $1.00 $1.65 -0.569 56.3% 22 157
51 11 45% 0.244 $0.15 $0.45 $0.30 $2.08 $1.60 $2.20 -0.727 51.5% 32 92
48 17 47.3% 0.135 $0.10 $0.20 $0.19 $2.91 $2.45 $3.40 -0.771 69.3% 13 105
219 136 $0.00 $0.20 $0.18 $3.60 $3.30 $4.50 -0.808 82.2% 24 192
105 20 $0.00 $0.25 $0.05 $5.21 $4.30 $5.60 -0.819 100% 13 163
162 20 $0.00 $0.05 $0.07 $5.76 $5.00 $6.70 -0.857 104.2% 89 70
102 19 $0.00 $0.20 $0.06 $6.18 $6.00 $7.70 -0.869 116.4% 56 30
129 9 $0.00 $0.20 $0.05 $6.50 $6.60 $9.70 -0.828 155.9% 15 10
61 7 $0.00 $0.20 $0.07 $3.96 $7.60 $10.40 4 10
28 5 $0.00 $0.05 $0.14 $7.20 $8.30 $11.00 2 1
141 5 $0.00 $0.05 $0.03 $8.10 $9.00 $12.70 1 11
69 1 $0.00 $0.05 $0.09 $10.00 $13.50
87 44 $0.00 $1.20 $0.08 $10.90 $14.70
$0.00 $2.15 $12.10 $15.70
1 1 $0.00 $2.15 $0.46 $12.93 $12.90 $16.70 52
14 11 $0.00 $2.10 $0.05 $13.83 $14.10 $17.70 52
$0.00 $2.10 $15.00 $18.70
$0.00 $2.15 $16.00 $19.50
$0.00 $2.15 $17.00 $20.50
$0.00 $2.15 $18.00 $21.70
4 10 $0.00 $0.30 $0.25 $19.00 $22.70
$0.00 $2.15 $20.20 $23.70
$0.00 $2.15 $23.90 $27.70
$0.00 $2.15 $28.90 $32.70
1 1 $0.00 $0.50 $0.05 $34.00 $37.70
$0.00 $2.15 $39.00 $42.70
About this data

Each contract's last price, day range and volume belong to the daily-bar session shown in its details; unknown means the source omitted that timestamp. Open interest has its own effective date shown separately; implied volatility and greeks are model values computed when fetched. This chain has mixed daily-bar sessions · Jul 31, 2026–Sep 10, 2026; 33 unknown. Positioning totals are shown only when every returned open-interest value has the same known effective date. Bid and ask are real-time consolidated OPRA readings.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown. The 25 strikes around the money are shown by default — switch to "All 46" for the wings. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.

Key facts CIK 1381197 CUSIP 45841N107 13F (30d) 503 filings 499 filers Visit website Investor relations