POOL · Pool Corp

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$183.67 +0.34 (+0.19%) At close · Jul 24

Market Cap

$6.70B

36.44M

Options Chain

15-min delayed Underlying $183.67 · today Options Calculator

Positioning

Aug 21, 2026 · 26 days to expiry · 44 contracts

Put / call OI

1.01

Balanced positioning

Open interest

1,852

contracts outstanding

Volume

290

traded today

Max pain

$200.00

$16.33 above spot

ATM implied vol

37.7%

market's expected move

Open interest by strike

Calls Puts

140

145

150

155

160

165

170

175

180

185

190

195

200

210

220

230

240

250

260

270

280

290

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 26d Sep 18 54d Oct 16 82d Dec 18 145d Jan 15 173d May 21 299d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	0%	0.998	—		$0.38	-0.045	63.5%	2	3
Call · $140 In the money Last — Breakeven — Implied vol 0% Delta 0.998 ≈100% ITM Gamma 0 Theta 0 Vega 0 Open interest 0 Model this call Put · $140 Last $0.38 Breakeven $139.62 Implied vol 63.5% Delta -0.045 ≈4% ITM Gamma 0.003 Theta -0.056 Vega 0.044 Open interest 3 Model this put
0	—	43%	0.983	—		$0.76	-0.028	49%	1	1
Call · $145 In the money Last — Breakeven — Implied vol 43% Delta 0.983 ≈98% ITM Gamma 0.002 Theta -0.017 Vega 0.022 Open interest 0 Model this call Put · $145 Last $0.76 Breakeven $144.24 Implied vol 49% Delta -0.028 ≈3% ITM Gamma 0.003 Theta -0.03 Vega 0.044 Open interest 1 Model this put
0	—	30.1%	0.994	—		$0.58	-0.039	45.1%	2	6
Call · $150 In the money Last — Breakeven — Implied vol 30.1% Delta 0.994 ≈99% ITM Gamma 0.001 Theta -0.005 Vega 0.01 Open interest 0 Model this call Put · $150 Last $0.58 Breakeven $149.42 Implied vol 45.1% Delta -0.039 ≈4% ITM Gamma 0.004 Theta -0.035 Vega 0.045 Open interest 6 Model this put
0	—	31.4%	0.98	—		$0.80	-0.076	47%	1	14
Call · $155 In the money Last — Breakeven — Implied vol 31.4% Delta 0.98 ≈98% ITM Gamma 0.003 Theta -0.015 Vega 0.023 Open interest 0 Model this call Put · $155 Last $0.80 Breakeven $154.20 Implied vol 47% Delta -0.076 ≈8% ITM Gamma 0.006 Theta -0.063 Vega 0.079 Open interest 14 Model this put
0	—	33.6%	0.945	—		$1.33	-0.1	42.9%	7	67
Call · $160 In the money Last — Breakeven — Implied vol 33.6% Delta 0.945 ≈94% ITM Gamma 0.007 Theta -0.036 Vega 0.046 Open interest 0 Model this call Put · $160 Last $1.33 Breakeven $158.67 Implied vol 42.9% Delta -0.1 ≈10% ITM Gamma 0.008 Theta -0.071 Vega 0.081 Open interest 67 Model this put
0	2	36.3%	0.881	$20.30		$2.43	-0.158	43.2%	17	17
Call · $165 In the money Last $20.30 Breakeven $185.30 Implied vol 36.3% Delta 0.881 ≈88% ITM Gamma 0.011 Theta -0.07 Vega 0.082 Open interest 0 Model this call Put · $165 Last $2.43 Breakeven $162.57 Implied vol 43.2% Delta -0.158 ≈16% ITM Gamma 0.011 Theta -0.097 Vega 0.123 Open interest 17 Model this put
0	1	23.6%	0.9	$16.30		$3.40	-0.218	41.6%	20	104
Call · $170 In the money Last $16.30 Breakeven $186.30 Implied vol 23.6% Delta 0.9 ≈90% ITM Gamma 0.015 Theta -0.041 Vega 0.083 Open interest 0 Model this call Put · $170 Last $3.40 Breakeven $166.60 Implied vol 41.6% Delta -0.218 ≈22% ITM Gamma 0.015 Theta -0.116 Vega 0.163 Open interest 104 Model this put
0	2	35.2%	0.719	$12.70		$4.40	-0.291	37.9%	66	161
Call · $175 In the money Last $12.70 Breakeven $187.70 Implied vol 35.2% Delta 0.719 ≈72% ITM Gamma 0.019 Theta -0.114 Vega 0.166 Open interest 0 Model this call Put · $175 Last $4.40 Breakeven $170.60 Implied vol 37.9% Delta -0.291 ≈29% ITM Gamma 0.018 Theta -0.121 Vega 0.166 Open interest 161 Model this put
0	—	43.3%	0.599	—		$7.31	-0.4	43.5%	2	148
Call · $180 In the money Last — Breakeven — Implied vol 43.3% Delta 0.599 ≈60% ITM Gamma 0.018 Theta -0.159 Vega 0.193 Open interest 0 Model this call Put · $180 Last $7.31 Breakeven $172.69 Implied vol 43.5% Delta -0.4 ≈40% ITM Gamma 0.018 Theta -0.157 Vega 0.193 Open interest 148 Model this put
Underlying $183.67
5	18	37.9%	0.501	$6.04		$9.40	-0.499	37.4%	3	38
Call · $185 Last $6.04 Breakeven $191.04 Implied vol 37.9% Delta 0.501 ≈50% ITM Gamma 0.022 Theta -0.146 Vega 0.196 Open interest 5 Model this call Put · $185 In the money Last $9.40 Breakeven $175.60 Implied vol 37.4% Delta -0.499 ≈50% ITM Gamma 0.022 Theta -0.14 Vega 0.196 Open interest 38 Model this put
20	5	43.2%	0.415	$3.73		$14.93	-0.567	49.6%	3	93
Call · $190 Last $3.73 Breakeven $193.73 Implied vol 43.2% Delta 0.415 ≈41% ITM Gamma 0.018 Theta -0.161 Vega 0.198 Open interest 20 Model this call Put · $190 In the money Last $14.93 Breakeven $175.07 Implied vol 49.6% Delta -0.567 ≈57% ITM Gamma 0.016 Theta -0.181 Vega 0.198 Open interest 93 Model this put
41	3	41.9%	0.325	$3.00		$18.83	-0.634	52%	1	127
Call · $195 Last $3.00 Breakeven $198.00 Implied vol 41.9% Delta 0.325 ≈33% ITM Gamma 0.017 Theta -0.144 Vega 0.176 Open interest 41 Model this call Put · $195 In the money Last $18.83 Breakeven $176.17 Implied vol 52% Delta -0.634 ≈63% ITM Gamma 0.015 Theta -0.182 Vega 0.176 Open interest 127 Model this put
330	6	41.9%	0.245	$1.92		$15.32	-0.718	48.1%	19	47
Call · $200 Last $1.92 Breakeven $201.92 Implied vol 41.9% Delta 0.245 ≈25% ITM Gamma 0.015 Theta -0.127 Vega 0.137 Open interest 330 Model this call Put · $200 In the money Last $15.32 Breakeven $184.68 Implied vol 48.1% Delta -0.718 ≈72% ITM Gamma 0.014 Theta -0.149 Vega 0.178 Open interest 47 Model this put
130	1	46.5%	0.158	$1.08		$23.26	-0.807	52.4%	3	51
Call · $210 Last $1.08 Breakeven $211.08 Implied vol 46.5% Delta 0.158 ≈16% ITM Gamma 0.011 Theta -0.107 Vega 0.14 Open interest 130 Model this call Put · $210 In the money Last $23.26 Breakeven $186.74 Implied vol 52.4% Delta -0.807 ≈81% ITM Gamma 0.011 Theta -0.13 Vega 0.139 Open interest 51 Model this put
104	37	64.7%	0.172	$0.55		$24.35	-0.864	57%	6	33
Call · $220 Last $0.55 Breakeven $220.55 Implied vol 64.7% Delta 0.172 ≈17% ITM Gamma 0.008 Theta -0.157 Vega 0.143 Open interest 104 Model this call Put · $220 In the money Last $24.35 Breakeven $195.65 Implied vol 57% Delta -0.864 ≈86% ITM Gamma 0.008 Theta -0.112 Vega 0.095 Open interest 33 Model this put
197	35	41.7%	0.026	$0.05		$26.10	-0.879	66.2%	1	7
Call · $230 Last $0.05 Breakeven $230.05 Implied vol 41.7% Delta 0.026 ≈3% ITM Gamma 0.003 Theta -0.024 Vega 0.028 Open interest 197 Model this call Put · $230 In the money Last $26.10 Breakeven $203.90 Implied vol 66.2% Delta -0.879 ≈88% ITM Gamma 0.006 Theta -0.119 Vega 0.097 Open interest 7 Model this put
54	8	45.7%	0.016	$0.15		$33.05	-0.908	70.3%	1	1
Call · $240 Last $0.15 Breakeven $240.15 Implied vol 45.7% Delta 0.016 ≈2% ITM Gamma 0.002 Theta -0.017 Vega 0.029 Open interest 54 Model this call Put · $240 In the money Last $33.05 Breakeven $206.95 Implied vol 70.3% Delta -0.908 ≈91% ITM Gamma 0.005 Theta -0.103 Vega 0.097 Open interest 1 Model this put
23	2	58.7%	0.03	$0.10		$43.00	-0.922	76.6%	1	2
Call · $250 Last $0.10 Breakeven $250.10 Implied vol 58.7% Delta 0.03 ≈3% ITM Gamma 0.002 Theta -0.037 Vega 0.03 Open interest 23 Model this call Put · $250 In the money Last $43.00 Breakeven $207.00 Implied vol 76.6% Delta -0.922 ≈92% ITM Gamma 0.004 Theta -0.099 Vega 0.058 Open interest 2 Model this put
7	1	81.7%	0.07	$0.35		$49.70	-0.925	84.4%	1	2
Call · $260 Last $0.35 Breakeven $260.35 Implied vol 81.7% Delta 0.07 ≈7% ITM Gamma 0.003 Theta -0.104 Vega 0.06 Open interest 7 Model this call Put · $260 In the money Last $49.70 Breakeven $210.30 Implied vol 84.4% Delta -0.925 ≈92% ITM Gamma 0.004 Theta -0.106 Vega 0.059 Open interest 2 Model this put
7	6	71.9%	0.029	$1.95		$68.49	-0.935	88.5%	1	2
Call · $270 Last $1.95 Breakeven $271.95 Implied vol 71.9% Delta 0.029 ≈3% ITM Gamma 0.002 Theta -0.044 Vega 0.031 Open interest 7 Model this call Put · $270 In the money Last $68.49 Breakeven $201.51 Implied vol 88.5% Delta -0.935 ≈93% ITM Gamma 0.003 Theta -0.097 Vega 0.06 Open interest 2 Model this put
0	—	88.3%	0.047	—		—	-0.932	97.3%	—	0
Call · $280 Last — Breakeven — Implied vol 88.3% Delta 0.047 ≈5% ITM Gamma 0.002 Theta -0.082 Vega 0.062 Open interest 0 Model this call Put · $280 In the money Last — Breakeven — Implied vol 97.3% Delta -0.932 ≈93% ITM Gamma 0.003 Theta -0.111 Vega 0.061 Open interest 0 Model this put
5	3	94%	0.044	$0.19		$101.84	-0.943	100.2%	2	5
Call · $290 Last $0.19 Breakeven $290.19 Implied vol 94% Delta 0.044 ≈4% ITM Gamma 0.002 Theta -0.083 Vega 0.063 Open interest 5 Model this call Put · $290 In the money Last $101.84 Breakeven $188.16 Implied vol 100.2% Delta -0.943 ≈94% ITM Gamma 0.002 Theta -0.099 Vega 0.061 Open interest 5 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 945841 CUSIP 73278L105 13F (30d) 117 filings 117 filers Visit website