SQM · Chemical & Mining Co Of Chile Inc

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$72.31 +2.26 (+3.23%)

Market Cap

$20.01B

285.64M

Options Chain

15-min delayed Underlying $72.31 · today Options Calculator

Positioning

Aug 21, 2026 · 15 days to expiry · 50 contracts

Put / call OI

0.58

Call-heavy positioning

Open interest

1,851

contracts outstanding

Volume

221

traded today

Max pain

$70.00

$2.31 below spot

ATM implied vol

53.8%

market's expected move

Open interest by strike

Calls Puts

47.5

62.5

67.5

72.5

77.5

82.5

87.5

92.5

100

105

110

115

120

125

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 15d Sep 18 43d Oct 16 71d Jan 15 162d Jan 21 533d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	—	—	—		$0.14	-0.042	147.8%	1	2
Call · $45 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $45 Last $0.14 Breakeven $44.86 Implied vol 147.8% Delta -0.042 ≈4% ITM Gamma 0.004 Theta -0.064 Vega 0.012 Open interest 2 Model this put
0	—	—	—	—		—	-0.05	138.1%	—	0
Call · $47.5 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $47.5 Last — Breakeven — Implied vol 138.1% Delta -0.05 ≈5% ITM Gamma 0.005 Theta -0.069 Vega 0.012 Open interest 0 Model this put
1	1	—	—	$23.48		$0.09	-0.045	114.9%	1	1
Call · $50 In the money Last $23.48 Breakeven $73.48 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this call Put · $50 Last $0.09 Breakeven $49.91 Implied vol 114.9% Delta -0.045 ≈5% ITM Gamma 0.006 Theta -0.053 Vega 0.012 Open interest 1 Model this put
0	—	—	—	—		$0.59	-0.039	79.6%	5	11
Call · $55 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $55 Last $0.59 Breakeven $54.41 Implied vol 79.6% Delta -0.039 ≈4% ITM Gamma 0.007 Theta -0.032 Vega 0.013 Open interest 11 Model this put
2	2	60%	0.944	$9.96		$0.81	-0.071	65.2%	6	107
Call · $60 In the money Last $9.96 Breakeven $69.96 Implied vol 60% Delta 0.944 ≈94% ITM Gamma 0.013 Theta -0.036 Vega 0.014 Open interest 2 Model this call Put · $60 Last $0.81 Breakeven $59.19 Implied vol 65.2% Delta -0.071 ≈7% ITM Gamma 0.014 Theta -0.043 Vega 0.023 Open interest 107 Model this put
0	—	63.7%	0.883	—		$1.25	-0.114	63%	1	21
Call · $62.5 In the money Last — Breakeven — Implied vol 63.7% Delta 0.883 ≈88% ITM Gamma 0.021 Theta -0.064 Vega 0.024 Open interest 0 Model this call Put · $62.5 Last $1.25 Breakeven $61.25 Implied vol 63% Delta -0.114 ≈11% ITM Gamma 0.021 Theta -0.059 Vega 0.024 Open interest 21 Model this put
0	1	60%	0.822	$7.78		$0.85	-0.177	59.6%	2	322
Call · $65 In the money Last $7.78 Breakeven $72.78 Implied vol 60% Delta 0.822 ≈82% ITM Gamma 0.03 Theta -0.079 Vega 0.037 Open interest 0 Model this call Put · $65 Last $0.85 Breakeven $64.15 Implied vol 59.6% Delta -0.177 ≈18% ITM Gamma 0.03 Theta -0.074 Vega 0.037 Open interest 322 Model this put
32	8	52.5%	0.754	$4.00		$2.35	-0.259	56.3%	1	48
Call · $67.5 In the money Last $4.00 Breakeven $71.50 Implied vol 52.5% Delta 0.754 ≈75% ITM Gamma 0.041 Theta -0.083 Vega 0.049 Open interest 32 Model this call Put · $67.5 Last $2.35 Breakeven $65.15 Implied vol 56.3% Delta -0.259 ≈26% ITM Gamma 0.039 Theta -0.088 Vega 0.049 Open interest 48 Model this put
234	11	56.8%	0.629	$4.65		$2.19	-0.369	55.3%	1	35
Call · $70 In the money Last $4.65 Breakeven $74.65 Implied vol 56.8% Delta 0.629 ≈63% ITM Gamma 0.045 Theta -0.107 Vega 0.057 Open interest 234 Model this call Put · $70 Last $2.19 Breakeven $67.81 Implied vol 55.3% Delta -0.369 ≈37% ITM Gamma 0.047 Theta -0.1 Vega 0.057 Open interest 35 Model this put
Underlying $72.31
43	2	53.9%	0.509	$3.30		$7.60	-0.491	53.8%	1	26
Call · $72.5 Last $3.30 Breakeven $75.80 Implied vol 53.9% Delta 0.509 ≈51% ITM Gamma 0.051 Theta -0.108 Vega 0.058 Open interest 43 Model this call Put · $72.5 In the money Last $7.60 Breakeven $64.90 Implied vol 53.8% Delta -0.491 ≈49% ITM Gamma 0.051 Theta -0.103 Vega 0.058 Open interest 26 Model this put
117	19	53.9%	0.386	$2.25		$8.20	-0.619	52.5%	1	15
Call · $75 Last $2.25 Breakeven $77.25 Implied vol 53.9% Delta 0.386 ≈39% ITM Gamma 0.049 Theta -0.103 Vega 0.06 Open interest 117 Model this call Put · $75 In the money Last $8.20 Breakeven $66.80 Implied vol 52.5% Delta -0.619 ≈62% ITM Gamma 0.051 Theta -0.096 Vega 0.059 Open interest 15 Model this put
147	1	54.5%	0.282	$1.53		$9.76	-0.719	54.4%	1	3
Call · $77.5 Last $1.53 Breakeven $79.03 Implied vol 54.5% Delta 0.282 ≈28% ITM Gamma 0.042 Theta -0.091 Vega 0.053 Open interest 147 Model this call Put · $77.5 In the money Last $9.76 Breakeven $67.74 Implied vol 54.4% Delta -0.719 ≈72% ITM Gamma 0.043 Theta -0.086 Vega 0.053 Open interest 3 Model this put
73	1	55.3%	0.199	$0.68		$14.10	-0.794	56.9%	27	75
Call · $80 Last $0.68 Breakeven $80.68 Implied vol 55.3% Delta 0.199 ≈20% ITM Gamma 0.034 Theta -0.076 Vega 0.041 Open interest 73 Model this call Put · $80 In the money Last $14.10 Breakeven $65.90 Implied vol 56.9% Delta -0.794 ≈79% ITM Gamma 0.034 Theta -0.075 Vega 0.041 Open interest 75 Model this put
135	99	58.3%	0.143	$0.97		—	-0.829	64.6%	—	0
Call · $82.5 Last $0.97 Breakeven $83.47 Implied vol 58.3% Delta 0.143 ≈14% ITM Gamma 0.027 Theta -0.065 Vega 0.028 Open interest 135 Model this call Put · $82.5 In the money Last — Breakeven — Implied vol 64.6% Delta -0.829 ≈83% ITM Gamma 0.027 Theta -0.076 Vega 0.042 Open interest 0 Model this put
204	4	61.9%	0.111	$0.49		$18.77	-0.882	64.3%	2	1
Call · $85 Last $0.49 Breakeven $85.49 Implied vol 61.9% Delta 0.111 ≈11% ITM Gamma 0.021 Theta -0.057 Vega 0.028 Open interest 204 Model this call Put · $85 In the money Last $18.77 Breakeven $66.23 Implied vol 64.3% Delta -0.882 ≈88% ITM Gamma 0.021 Theta -0.058 Vega 0.028 Open interest 1 Model this put
137	5	68%	0.094	$0.35		$20.90	-0.93	62.4%	2	2
Call · $87.5 Last $0.35 Breakeven $87.85 Implied vol 68% Delta 0.094 ≈9% ITM Gamma 0.017 Theta -0.056 Vega 0.029 Open interest 137 Model this call Put · $87.5 In the money Last $20.90 Breakeven $66.60 Implied vol 62.4% Delta -0.93 ≈93% ITM Gamma 0.015 Theta -0.037 Vega 0.016 Open interest 2 Model this put
25	2	68.2%	0.065	$0.20		$17.53	—	—	8	8
Call · $90 Last $0.20 Breakeven $90.20 Implied vol 68.2% Delta 0.065 ≈6% ITM Gamma 0.013 Theta -0.042 Vega 0.017 Open interest 25 Model this call Put · $90 In the money Last $17.53 Breakeven $72.47 Implied vol — Delta — Gamma — Theta — Vega — Open interest 8 Model this put
1	1	81.7%	0.078	$0.92		—	-0.926	81.2%	—	0
Call · $92.5 Last $0.92 Breakeven $93.42 Implied vol 81.7% Delta 0.078 ≈8% ITM Gamma 0.012 Theta -0.059 Vega 0.017 Open interest 1 Model this call Put · $92.5 In the money Last — Breakeven — Implied vol 81.2% Delta -0.926 ≈93% ITM Gamma 0.012 Theta -0.052 Vega 0.017 Open interest 0 Model this put
19	2	82%	0.06	$0.05		—	-0.93	87.3%	—	0
Call · $95 Last $0.05 Breakeven $95.05 Implied vol 82% Delta 0.06 ≈6% ITM Gamma 0.01 Theta -0.047 Vega 0.017 Open interest 19 Model this call Put · $95 In the money Last — Breakeven — Implied vol 87.3% Delta -0.93 ≈93% ITM Gamma 0.011 Theta -0.053 Vega 0.017 Open interest 0 Model this put
3	1	138.6%	0.155	$1.75		—	-0.931	102%	—	0
Call · $100 Last $1.75 Breakeven $101.75 Implied vol 138.6% Delta 0.155 ≈15% ITM Gamma 0.012 Theta -0.162 Vega 0.03 Open interest 3 Model this call Put · $100 In the money Last — Breakeven — Implied vol 102% Delta -0.931 ≈93% ITM Gamma 0.009 Theta -0.062 Vega 0.017 Open interest 0 Model this put
0	—	110.3%	0.061	—		—	-0.976	91.2%	—	0
Call · $105 Last — Breakeven — Implied vol 110.3% Delta 0.061 ≈6% ITM Gamma 0.007 Theta -0.064 Vega 0.018 Open interest 0 Model this call Put · $105 In the money Last — Breakeven — Implied vol 91.2% Delta -0.976 ≈98% ITM Gamma 0.005 Theta -0.021 Vega 0.008 Open interest 0 Model this put
0	—	120.9%	0.056	—		—	-0.988	94.1%	—	0
Call · $110 Last — Breakeven — Implied vol 120.9% Delta 0.056 ≈6% ITM Gamma 0.006 Theta -0.066 Vega 0.019 Open interest 0 Model this call Put · $110 In the money Last — Breakeven — Implied vol 94.1% Delta -0.988 ≈99% ITM Gamma 0.003 Theta -0.012 Vega 0.006 Open interest 0 Model this put
1	1	130.9%	0.053	$0.05		—	-0.989	102.3%	—	0
Call · $115 Last $0.05 Breakeven $115.05 Implied vol 130.9% Delta 0.053 ≈5% ITM Gamma 0.006 Theta -0.068 Vega 0.019 Open interest 1 Model this call Put · $115 In the money Last — Breakeven — Implied vol 102.3% Delta -0.989 ≈99% ITM Gamma 0.003 Theta -0.012 Vega 0.003 Open interest 0 Model this put
0	—	127%	0.033	—		—	-0.981	118.3%	—	0
Call · $120 Last — Breakeven — Implied vol 127% Delta 0.033 ≈3% ITM Gamma 0.004 Theta -0.045 Vega 0.01 Open interest 0 Model this call Put · $120 In the money Last — Breakeven — Implied vol 118.3% Delta -0.981 ≈98% ITM Gamma 0.003 Theta -0.023 Vega 0.009 Open interest 0 Model this put
0	—	129.9%	0.026	—		—	—	—	—	0
Call · $125 Last — Breakeven — Implied vol 129.9% Delta 0.026 ≈3% ITM Gamma 0.003 Theta -0.037 Vega 0.01 Open interest 0 Model this call Put · $125 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 909037 CUSIP 833635105 13F (30d) 143 filings 116 filers Visit website Investor relations