BJRI · BJs RESTAURANTS INC

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$70.24 +1.29 (+1.87%)

Market Cap

$1.45B

21.02M

Options Chain

15-min delayed Underlying $70.24 · today Options Calculator

Positioning

Aug 21, 2026 · 23 days to expiry · 42 contracts

Put / call OI

1.01

Balanced positioning

Open interest

387

contracts outstanding

Volume

traded today

Max pain

$57.50

$12.74 below spot

ATM implied vol

66.8%

market's expected move

Open interest by strike

Calls Puts

32.5

37.5

42.5

47.5

52.5

57.5

62.5

67.5

72.5

77.5

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 23d Sep 18 51d Oct 16 79d Jan 15 170d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	184.2%	0.983	—		—	-0.025	200.3%	—	0
Call · $30 In the money Last — Breakeven — Implied vol 184.2% Delta 0.983 ≈98% ITM Gamma 0.001 Theta -0.034 Vega 0.006 Open interest 0 Model this call Put · $30 Last — Breakeven — Implied vol 200.3% Delta -0.025 ≈3% ITM Gamma 0.002 Theta -0.045 Vega 0.011 Open interest 0 Model this put
0	—	167.8%	0.981	—		—	-0.028	183.4%	—	0
Call · $32.5 In the money Last — Breakeven — Implied vol 167.8% Delta 0.981 ≈98% ITM Gamma 0.002 Theta -0.033 Vega 0.012 Open interest 0 Model this call Put · $32.5 Last — Breakeven — Implied vol 183.4% Delta -0.028 ≈3% ITM Gamma 0.002 Theta -0.045 Vega 0.012 Open interest 0 Model this put
0	—	152.4%	0.98	—		—	-0.029	165.8%	—	0
Call · $35 In the money Last — Breakeven — Implied vol 152.4% Delta 0.98 ≈98% ITM Gamma 0.002 Theta -0.032 Vega 0.012 Open interest 0 Model this call Put · $35 Last — Breakeven — Implied vol 165.8% Delta -0.029 ≈3% ITM Gamma 0.002 Theta -0.042 Vega 0.012 Open interest 0 Model this put
0	—	138.1%	0.978	—		—	-0.034	153.4%	—	0
Call · $37.5 In the money Last — Breakeven — Implied vol 138.1% Delta 0.978 ≈98% ITM Gamma 0.002 Theta -0.031 Vega 0.013 Open interest 0 Model this call Put · $37.5 Last — Breakeven — Implied vol 153.4% Delta -0.034 ≈3% ITM Gamma 0.003 Theta -0.044 Vega 0.013 Open interest 0 Model this put
0	—	128.5%	0.973	—		$0.50	-0.037	139.9%	11	11
Call · $40 In the money Last — Breakeven — Implied vol 128.5% Delta 0.973 ≈97% ITM Gamma 0.003 Theta -0.035 Vega 0.013 Open interest 0 Model this call Put · $40 Last $0.50 Breakeven $39.50 Implied vol 139.9% Delta -0.037 ≈4% ITM Gamma 0.003 Theta -0.043 Vega 0.013 Open interest 11 Model this put
1	1	107.9%	0.979	$17.60		—	-0.04	127.4%	—	0
Call · $42.5 In the money Last $17.60 Breakeven $60.10 Implied vol 107.9% Delta 0.979 ≈98% ITM Gamma 0.003 Theta -0.025 Vega 0.007 Open interest 1 Model this call Put · $42.5 Last — Breakeven — Implied vol 127.4% Delta -0.04 ≈4% ITM Gamma 0.004 Theta -0.042 Vega 0.014 Open interest 0 Model this put
0	3	107.5%	0.964	$16.84		$1.50	-0.055	125%	3	5
Call · $45 In the money Last $16.84 Breakeven $61.84 Implied vol 107.5% Delta 0.964 ≈96% ITM Gamma 0.004 Theta -0.037 Vega 0.014 Open interest 0 Model this call Put · $45 Last $1.50 Breakeven $43.50 Implied vol 125% Delta -0.055 ≈6% ITM Gamma 0.005 Theta -0.054 Vega 0.024 Open interest 5 Model this put
0	—	55.5%	0.998	—		$1.75	-0.049	104.4%	2	82
Call · $47.5 In the money Last — Breakeven — Implied vol 55.5% Delta 0.998 ≈100% ITM Gamma 0.001 Theta -0.006 Vega 0.001 Open interest 0 Model this call Put · $47.5 Last $1.75 Breakeven $45.75 Implied vol 104.4% Delta -0.049 ≈5% ITM Gamma 0.006 Theta -0.041 Vega 0.015 Open interest 82 Model this put
0	—	85.5%	0.956	—		$2.17	-0.055	93.3%	2	82
Call · $50 In the money Last — Breakeven — Implied vol 85.5% Delta 0.956 ≈96% ITM Gamma 0.006 Theta -0.035 Vega 0.015 Open interest 0 Model this call Put · $50 Last $2.17 Breakeven $47.83 Implied vol 93.3% Delta -0.055 ≈5% ITM Gamma 0.007 Theta -0.04 Vega 0.026 Open interest 82 Model this put
0	—	78.6%	0.946	—		$0.70	-0.061	81.9%	3	4
Call · $52.5 In the money Last — Breakeven — Implied vol 78.6% Delta 0.946 ≈95% ITM Gamma 0.008 Theta -0.038 Vega 0.015 Open interest 0 Model this call Put · $52.5 Last $0.70 Breakeven $51.80 Implied vol 81.9% Delta -0.061 ≈6% ITM Gamma 0.008 Theta -0.038 Vega 0.026 Open interest 4 Model this put
3	3	71.6%	0.929	$4.40		$1.40	-0.079	74.8%	1	3
Call · $55 In the money Last $4.40 Breakeven $59.40 Implied vol 71.6% Delta 0.929 ≈93% ITM Gamma 0.011 Theta -0.042 Vega 0.027 Open interest 3 Model this call Put · $55 Last $1.40 Breakeven $53.60 Implied vol 74.8% Delta -0.079 ≈8% ITM Gamma 0.011 Theta -0.042 Vega 0.027 Open interest 3 Model this put
4	4	71.9%	0.89	$5.20		$1.95	-0.117	74.4%	1	1
Call · $57.5 In the money Last $5.20 Breakeven $62.70 Implied vol 71.9% Delta 0.89 ≈89% ITM Gamma 0.015 Theta -0.057 Vega 0.028 Open interest 4 Model this call Put · $57.5 Last $1.95 Breakeven $55.55 Implied vol 74.4% Delta -0.117 ≈12% ITM Gamma 0.015 Theta -0.056 Vega 0.042 Open interest 1 Model this put
9	2	63.8%	0.861	$10.21		$1.75	-0.173	75.4%	1	3
Call · $60 In the money Last $10.21 Breakeven $70.21 Implied vol 63.8% Delta 0.861 ≈86% ITM Gamma 0.02 Theta -0.059 Vega 0.043 Open interest 9 Model this call Put · $60 Last $1.75 Breakeven $58.25 Implied vol 75.4% Delta -0.173 ≈17% ITM Gamma 0.019 Theta -0.073 Vega 0.043 Open interest 3 Model this put
0	—	68.2%	0.786	—		$2.85	-0.221	70.4%	1	1
Call · $62.5 In the money Last — Breakeven — Implied vol 68.2% Delta 0.786 ≈79% ITM Gamma 0.024 Theta -0.082 Vega 0.057 Open interest 0 Model this call Put · $62.5 Last $2.85 Breakeven $59.65 Implied vol 70.4% Delta -0.221 ≈22% ITM Gamma 0.024 Theta -0.079 Vega 0.057 Open interest 1 Model this put
12	10	63.9%	0.72	$4.70		$3.68	-0.293	70.5%	1	1
Call · $65 In the money Last $4.70 Breakeven $69.70 Implied vol 63.9% Delta 0.72 ≈72% ITM Gamma 0.03 Theta -0.087 Vega 0.058 Open interest 12 Model this call Put · $65 Last $3.68 Breakeven $61.32 Implied vol 70.5% Delta -0.293 ≈29% ITM Gamma 0.028 Theta -0.092 Vega 0.058 Open interest 1 Model this put
2	1	67.5%	0.633	$1.90		$3.60	-0.369	68.7%	1	0
Call · $67.5 In the money Last $1.90 Breakeven $69.40 Implied vol 67.5% Delta 0.633 ≈63% ITM Gamma 0.032 Theta -0.102 Vega 0.068 Open interest 2 Model this call Put · $67.5 Last $3.60 Breakeven $63.90 Implied vol 68.7% Delta -0.369 ≈37% ITM Gamma 0.031 Theta -0.097 Vega 0.068 Open interest 0 Model this put
155	2	64.7%	0.55	$3.53		—	-0.451	68.8%	—	0
Call · $70 In the money Last $3.53 Breakeven $73.53 Implied vol 64.7% Delta 0.55 ≈55% ITM Gamma 0.035 Theta -0.103 Vega 0.07 Open interest 155 Model this call Put · $70 Last — Breakeven — Implied vol 68.8% Delta -0.451 ≈45% ITM Gamma 0.033 Theta -0.103 Vega 0.07 Open interest 0 Model this put
Underlying $70.24
2	1	53.1%	0.444	$3.72		—	-0.531	68.7%	—	0
Call · $72.5 Last $3.72 Breakeven $76.22 Implied vol 53.1% Delta 0.444 ≈44% ITM Gamma 0.042 Theta -0.084 Vega 0.071 Open interest 2 Model this call Put · $72.5 In the money Last — Breakeven — Implied vol 68.7% Delta -0.531 ≈53% ITM Gamma 0.033 Theta -0.101 Vega 0.071 Open interest 0 Model this put
2	2	60.1%	0.369	$2.50		$15.70	-0.625	63%	1	1
Call · $75 Last $2.50 Breakeven $77.50 Implied vol 60.1% Delta 0.369 ≈37% ITM Gamma 0.036 Theta -0.09 Vega 0.064 Open interest 2 Model this call Put · $75 In the money Last $15.70 Breakeven $59.30 Implied vol 63% Delta -0.625 ≈63% ITM Gamma 0.035 Theta -0.089 Vega 0.064 Open interest 1 Model this put
1	1	59.7%	0.289	$1.15		—	-0.705	61.8%	—	0
Call · $77.5 Last $1.15 Breakeven $78.65 Implied vol 59.7% Delta 0.289 ≈29% ITM Gamma 0.033 Theta -0.081 Vega 0.065 Open interest 1 Model this call Put · $77.5 In the money Last — Breakeven — Implied vol 61.8% Delta -0.705 ≈70% ITM Gamma 0.032 Theta -0.078 Vega 0.065 Open interest 0 Model this put
2	1	52.7%	0.188	$1.41		—	-0.781	59.8%	—	0
Call · $80 Last $1.41 Breakeven $81.41 Implied vol 52.7% Delta 0.188 ≈19% ITM Gamma 0.029 Theta -0.056 Vega 0.051 Open interest 2 Model this call Put · $80 In the money Last — Breakeven — Implied vol 59.8% Delta -0.781 ≈78% ITM Gamma 0.029 Theta -0.063 Vega 0.05 Open interest 0 Model this put

About this data

Greeks, implied volatility, open interest and the last price come from the latest daily snapshot and are 15-minute delayed. Bid and ask are not included on this plan.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.

Key facts CIK 1013488 CUSIP 09180C106 13F (30d) 31 filings 31 filers Visit website Investor relations