CINF · Cincinnati Financial Corp

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$184.87 +2.12 (+1.16%)

Market Cap

$28.28B

154.69M

Options Chain

15-min delayed Underlying $184.87 · today Options Calculator

Positioning

Aug 21, 2026 · 25 days to expiry · 46 contracts

Put / call OI

0.49

Call-heavy positioning

Open interest

2,655

contracts outstanding

Volume

112

traded today

Max pain

$180.00

$4.87 below spot

ATM implied vol

29%

market's expected move

Open interest by strike

Calls Puts

115

120

125

130

135

140

145

150

155

160

165

170

175

180

185

190

195

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250

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 25d Sep 18 53d Nov 20 116d Dec 18 144d Mar 19 235d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	—	—	—		—	—	—	—	0
Call · $115 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $115 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	83.3%	0.981	—		$0.20	-0.021	87.8%	1	21
Call · $120 In the money Last — Breakeven — Implied vol 83.3% Delta 0.981 ≈98% ITM Gamma 0.001 Theta -0.037 Vega 0.02 Open interest 0 Model this call Put · $120 Last $0.20 Breakeven $119.80 Implied vol 87.8% Delta -0.021 ≈2% ITM Gamma 0.001 Theta -0.044 Vega 0.02 Open interest 21 Model this put
0	—	78.4%	0.978	—		—	-0.025	82.4%	—	0
Call · $125 In the money Last — Breakeven — Implied vol 78.4% Delta 0.978 ≈98% ITM Gamma 0.001 Theta -0.041 Vega 0.02 Open interest 0 Model this call Put · $125 Last — Breakeven — Implied vol 82.4% Delta -0.025 ≈3% ITM Gamma 0.001 Theta -0.047 Vega 0.04 Open interest 0 Model this put
0	—	56.5%	0.992	—		—	-0.028	75.1%	—	0
Call · $130 In the money Last — Breakeven — Implied vol 56.5% Delta 0.992 ≈99% ITM Gamma 0.001 Theta -0.013 Vega 0.009 Open interest 0 Model this call Put · $130 Last — Breakeven — Implied vol 75.1% Delta -0.028 ≈3% ITM Gamma 0.002 Theta -0.046 Vega 0.041 Open interest 0 Model this put
0	—	—	—	—		$0.35	-0.047	76.9%	1	2
Call · $135 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $135 Last $0.35 Breakeven $134.65 Implied vol 76.9% Delta -0.047 ≈5% ITM Gamma 0.003 Theta -0.073 Vega 0.042 Open interest 2 Model this put
0	—	60.3%	0.967	—		$0.73	-0.05	69.3%	20	21
Call · $140 In the money Last — Breakeven — Implied vol 60.3% Delta 0.967 ≈97% ITM Gamma 0.002 Theta -0.045 Vega 0.043 Open interest 0 Model this call Put · $140 Last $0.73 Breakeven $139.27 Implied vol 69.3% Delta -0.05 ≈5% ITM Gamma 0.003 Theta -0.069 Vega 0.043 Open interest 21 Model this put
0	—	46.9%	0.979	—		$0.32	-0.057	63.2%	2	4
Call · $145 In the money Last — Breakeven — Implied vol 46.9% Delta 0.979 ≈98% ITM Gamma 0.002 Theta -0.026 Vega 0.022 Open interest 0 Model this call Put · $145 Last $0.32 Breakeven $144.68 Implied vol 63.2% Delta -0.057 ≈6% ITM Gamma 0.004 Theta -0.07 Vega 0.045 Open interest 4 Model this put
0	—	44.5%	0.969	—		$0.65	-0.063	55.8%	1	1
Call · $150 In the money Last — Breakeven — Implied vol 44.5% Delta 0.969 ≈97% ITM Gamma 0.003 Theta -0.034 Vega 0.044 Open interest 0 Model this call Put · $150 Last $0.65 Breakeven $149.35 Implied vol 55.8% Delta -0.063 ≈6% ITM Gamma 0.005 Theta -0.067 Vega 0.076 Open interest 1 Model this put
0	—	40.4%	0.958	—		—	-0.054	44.3%	—	0
Call · $155 In the money Last — Breakeven — Implied vol 40.4% Delta 0.958 ≈96% ITM Gamma 0.004 Theta -0.039 Vega 0.045 Open interest 0 Model this call Put · $155 Last — Breakeven — Implied vol 44.3% Delta -0.054 ≈5% ITM Gamma 0.005 Theta -0.047 Vega 0.045 Open interest 0 Model this put
0	—	37.5%	0.939	—		$1.15	-0.07	39.3%	6	20
Call · $160 In the money Last — Breakeven — Implied vol 37.5% Delta 0.939 ≈94% ITM Gamma 0.007 Theta -0.049 Vega 0.045 Open interest 0 Model this call Put · $160 Last $1.15 Breakeven $158.85 Implied vol 39.3% Delta -0.07 ≈7% ITM Gamma 0.007 Theta -0.05 Vega 0.079 Open interest 20 Model this put
2	1	35.8%	0.899	$18.50		$1.81	-0.099	35.4%	3	14
Call · $165 In the money Last $18.50 Breakeven $183.50 Implied vol 35.8% Delta 0.899 ≈90% ITM Gamma 0.01 Theta -0.066 Vega 0.08 Open interest 2 Model this call Put · $165 Last $1.81 Breakeven $163.19 Implied vol 35.4% Delta -0.099 ≈10% ITM Gamma 0.01 Theta -0.059 Vega 0.08 Open interest 14 Model this put
54	1	34.5%	0.838	$13.40		$2.50	-0.201	42%	1	69
Call · $170 In the money Last $13.40 Breakeven $183.40 Implied vol 34.5% Delta 0.838 ≈84% ITM Gamma 0.015 Theta -0.087 Vega 0.122 Open interest 54 Model this call Put · $170 Last $2.50 Breakeven $167.50 Implied vol 42% Delta -0.201 ≈20% ITM Gamma 0.014 Theta -0.113 Vega 0.123 Open interest 69 Model this put
62	1	33.2%	0.756	$10.10		$4.40	-0.24	32.7%	5	62
Call · $175 In the money Last $10.10 Breakeven $185.10 Implied vol 33.2% Delta 0.756 ≈76% ITM Gamma 0.019 Theta -0.106 Vega 0.162 Open interest 62 Model this call Put · $175 Last $4.40 Breakeven $170.60 Implied vol 32.7% Delta -0.24 ≈24% ITM Gamma 0.02 Theta -0.097 Vega 0.162 Open interest 62 Model this put
573	1	30.9%	0.654	$8.60		$4.90	-0.347	31.3%	8	653
Call · $180 In the money Last $8.60 Breakeven $188.60 Implied vol 30.9% Delta 0.654 ≈65% ITM Gamma 0.025 Theta -0.116 Vega 0.189 Open interest 573 Model this call Put · $180 Last $4.90 Breakeven $175.10 Implied vol 31.3% Delta -0.347 ≈35% ITM Gamma 0.025 Theta -0.11 Vega 0.189 Open interest 653 Model this put
Underlying $184.87
499	1	29.1%	0.522	$3.90		$10.29	-0.478	28.9%	1	1
Call · $185 Last $3.90 Breakeven $188.90 Implied vol 29.1% Delta 0.522 ≈52% ITM Gamma 0.029 Theta -0.118 Vega 0.193 Open interest 499 Model this call Put · $185 In the money Last $10.29 Breakeven $174.71 Implied vol 28.9% Delta -0.478 ≈48% ITM Gamma 0.029 Theta -0.109 Vega 0.193 Open interest 1 Model this put
208	3	30.4%	0.39	$0.50		—	-0.629	27%	—	0
Call · $190 Last $0.50 Breakeven $190.50 Implied vol 30.4% Delta 0.39 ≈39% ITM Gamma 0.026 Theta -0.117 Vega 0.196 Open interest 208 Model this call Put · $190 In the money Last — Breakeven — Implied vol 27% Delta -0.629 ≈63% ITM Gamma 0.03 Theta -0.095 Vega 0.172 Open interest 0 Model this put
221	12	27.3%	0.246	$1.75		$11.30	-0.752	27.7%	1	1
Call · $195 Last $1.75 Breakeven $196.75 Implied vol 27.3% Delta 0.246 ≈25% ITM Gamma 0.024 Theta -0.086 Vega 0.175 Open interest 221 Model this call Put · $195 In the money Last $11.30 Breakeven $183.70 Implied vol 27.7% Delta -0.752 ≈75% ITM Gamma 0.024 Theta -0.08 Vega 0.17 Open interest 1 Model this put
124	1	23.7%	0.116	$0.45		—	-0.906	22.3%	—	0
Call · $200 Last $0.45 Breakeven $200.45 Implied vol 23.7% Delta 0.116 ≈12% ITM Gamma 0.017 Theta -0.046 Vega 0.091 Open interest 124 Model this call Put · $200 In the money Last — Breakeven — Implied vol 22.3% Delta -0.906 ≈91% ITM Gamma 0.017 Theta -0.031 Vega 0.086 Open interest 0 Model this put
43	41	35.2%	0.095	$0.15		—	-0.911	35.1%	—	0
Call · $210 Last $0.15 Breakeven $210.15 Implied vol 35.2% Delta 0.095 ≈9% ITM Gamma 0.01 Theta -0.058 Vega 0.093 Open interest 43 Model this call Put · $210 In the money Last — Breakeven — Implied vol 35.1% Delta -0.911 ≈91% ITM Gamma 0.01 Theta -0.048 Vega 0.089 Open interest 0 Model this put
0	—	38.9%	0.051	—		—	—	—	—	0
Call · $220 Last — Breakeven — Implied vol 38.9% Delta 0.051 ≈5% ITM Gamma 0.006 Theta -0.039 Vega 0.055 Open interest 0 Model this call Put · $220 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	-0.939	52.2%	—	0
Call · $230 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $230 In the money Last — Breakeven — Implied vol 52.2% Delta -0.939 ≈94% ITM Gamma 0.005 Theta -0.054 Vega 0.054 Open interest 0 Model this put
0	—	—	—	—		—	-0.945	59.9%	—	0
Call · $240 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $240 In the money Last — Breakeven — Implied vol 59.9% Delta -0.945 ≈95% ITM Gamma 0.004 Theta -0.056 Vega 0.054 Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $250 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $250 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — 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 20286 CUSIP 172062101 13F (30d) 261 filings 259 filers Visit website Investor relations