PFBC · Preferred Bank

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$107.90 +0.06 (+0.06%) At close · Aug 14

Market Cap

$1.28B

11.85M

Options Chain

Underlying $107.90 · at close Aug 14, 2026 Options Calculator

Positioning

Aug 21, 2026 · 5 days to expiry · 42 contracts · mixed snapshot sessions · Jul 16, 2026–Jul 21, 2026; 39 unknown

Put / call OI

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dated and unknown snapshot sessions

Open interest

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dated and unknown snapshot sessions

Volume

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dated and unknown snapshot sessions

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 5d Sep 18 33d Dec 18 124d Mar 19 215d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	295.1%	0.99	—		—	—	—	—	0
Call · $50 In the money Snapshot session Unknown Last — Breakeven — Implied vol 295.1% Delta 0.99 ≈99% ITM Gamma 0.001 Theta -0.093 Vega 0.005 Open interest 0 Model this call Put · $50 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	250.4%	0.991	—		—	—	—	—	0
Call · $55 In the money Snapshot session Unknown Last — Breakeven — Implied vol 250.4% Delta 0.991 ≈99% ITM Gamma 0.001 Theta -0.068 Vega 0.005 Open interest 0 Model this call Put · $55 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	219.7%	0.99	—		—	—	—	—	0
Call · $60 In the money Snapshot session Unknown Last — Breakeven — Implied vol 219.7% Delta 0.99 ≈99% ITM Gamma 0.001 Theta -0.066 Vega 0.005 Open interest 0 Model this call Put · $60 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	201.1%	0.985	—		—	—	—	—	0
Call · $65 In the money Snapshot session Unknown Last — Breakeven — Implied vol 201.1% Delta 0.985 ≈99% ITM Gamma 0.001 Theta -0.087 Vega 0.005 Open interest 0 Model this call Put · $65 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	183.8%	0.979	—		—	-0.034	207.9%	—	0
Call · $70 In the money Snapshot session Unknown Last — Breakeven — Implied vol 183.8% Delta 0.979 ≈98% ITM Gamma 0.002 Theta -0.108 Vega 0.005 Open interest 0 Model this call Put · $70 Snapshot session Unknown Last — Breakeven — Implied vol 207.9% Delta -0.034 ≈3% ITM Gamma 0.003 Theta -0.189 Vega 0.011 Open interest 0 Model this put
0	—	158.9%	0.976	—		—	-0.043	184%	—	0
Call · $75 In the money Snapshot session Unknown Last — Breakeven — Implied vol 158.9% Delta 0.976 ≈98% ITM Gamma 0.003 Theta -0.106 Vega 0.006 Open interest 0 Model this call Put · $75 Snapshot session Unknown Last — Breakeven — Implied vol 184% Delta -0.043 ≈4% ITM Gamma 0.004 Theta -0.2 Vega 0.011 Open interest 0 Model this put
0	—	134%	0.972	—		—	-0.046	153.2%	—	0
Call · $80 In the money Snapshot session Unknown Last — Breakeven — Implied vol 134% Delta 0.972 ≈97% ITM Gamma 0.004 Theta -0.102 Vega 0.012 Open interest 0 Model this call Put · $80 Snapshot session Unknown Last — Breakeven — Implied vol 153.2% Delta -0.046 ≈5% ITM Gamma 0.005 Theta -0.178 Vega 0.012 Open interest 0 Model this put
0	—	105.5%	0.973	—		—	-0.054	128.4%	—	0
Call · $85 In the money Snapshot session Unknown Last — Breakeven — Implied vol 105.5% Delta 0.973 ≈97% ITM Gamma 0.004 Theta -0.078 Vega 0.006 Open interest 0 Model this call Put · $85 Snapshot session Unknown Last — Breakeven — Implied vol 128.4% Delta -0.054 ≈5% ITM Gamma 0.007 Theta -0.172 Vega 0.012 Open interest 0 Model this put
0	—	77.1%	0.976	—		—	-0.076	107.7%	—	0
Call · $90 In the money Snapshot session Unknown Last — Breakeven — Implied vol 77.1% Delta 0.976 ≈98% ITM Gamma 0.006 Theta -0.053 Vega 0.006 Open interest 0 Model this call Put · $90 Snapshot session Unknown Last — Breakeven — Implied vol 107.7% Delta -0.076 ≈8% ITM Gamma 0.01 Theta -0.184 Vega 0.021 Open interest 0 Model this put
0	—	61.1%	0.958	—		$1.40	-0.084	77.7%	1	1
Call · $95 In the money Snapshot session Unknown Last — Breakeven — Implied vol 61.1% Delta 0.958 ≈96% ITM Gamma 0.011 Theta -0.066 Vega 0.013 Open interest 0 Model this call Put · $95 Snapshot session Jul 21, 2026 Last $1.40 Breakeven $93.60 Implied vol 77.7% Delta -0.084 ≈8% ITM Gamma 0.015 Theta -0.144 Vega 0.022 Open interest 1 Model this put
0	—	45.7%	0.916	—		$1.00	-0.232	91.9%	2	2
Call · $100 In the money Snapshot session Unknown Last — Breakeven — Implied vol 45.7% Delta 0.916 ≈92% ITM Gamma 0.025 Theta -0.085 Vega 0.023 Open interest 0 Model this call Put · $100 Snapshot session Jul 16, 2026 Last $1.00 Breakeven $99.00 Implied vol 91.9% Delta -0.232 ≈23% ITM Gamma 0.025 Theta -0.339 Vega 0.044 Open interest 2 Model this put
0	—	32.7%	0.758	—		—	-0.363	72.9%	—	0
Call · $105 In the money Snapshot session Unknown Last — Breakeven — Implied vol 32.7% Delta 0.758 ≈76% ITM Gamma 0.072 Theta -0.125 Vega 0.045 Open interest 0 Model this call Put · $105 Snapshot session Unknown Last — Breakeven — Implied vol 72.9% Delta -0.363 ≈36% ITM Gamma 0.039 Theta -0.33 Vega 0.052 Open interest 0 Model this put
Underlying $107.90
0	—	28.6%	0.301	—		—	-0.748	23%	—	0
Call · $110 Snapshot session Unknown Last — Breakeven — Implied vol 28.6% Delta 0.301 ≈30% ITM Gamma 0.092 Theta -0.12 Vega 0.047 Open interest 0 Model this call Put · $110 In the money Snapshot session Unknown Last — Breakeven — Implied vol 23% Delta -0.748 ≈75% ITM Gamma 0.106 Theta -0.087 Vega 0.047 Open interest 0 Model this put
0	—	46.7%	0.138	—		—	—	—	—	0
Call · $115 Snapshot session Unknown Last — Breakeven — Implied vol 46.7% Delta 0.138 ≈14% ITM Gamma 0.036 Theta -0.125 Vega 0.024 Open interest 0 Model this call Put · $115 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	69.9%	0.117	—		—	—	—	—	0
Call · $120 Snapshot session Unknown Last — Breakeven — Implied vol 69.9% Delta 0.117 ≈12% ITM Gamma 0.021 Theta -0.166 Vega 0.025 Open interest 0 Model this call Put · $120 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
1	1	148.3%	0.238	$0.50		—	—	—	—	0
Call · $125 Snapshot session Jul 21, 2026 Last $0.50 Breakeven $125.50 Implied vol 148.3% Delta 0.238 ≈24% ITM Gamma 0.016 Theta -0.556 Vega 0.038 Open interest 1 Model this call Put · $125 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $130 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $130 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $135 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $135 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $140 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $140 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $145 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $145 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $150 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $150 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put

About this data

Each contract's last price, volume, greeks, implied volatility and open interest belongs to the snapshot session shown in its details; unknown means the provider omitted the timestamp. This chain has mixed snapshot sessions · Jul 16, 2026–Jul 21, 2026; 39 unknown. Cross-contract positioning totals are shown only when every returned row has the same known session. 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.

Key facts CIK 1492165 CUSIP 740367404 13F (30d) 220 filings 215 filers Visit website Investor relations