LYB · LyondellBasell Industries N.V.

Track LYB — free

$63.76 +1.36 (+2.18%) At close · Aug 14

Market Cap

$20.60B

323.04M

Options Chain

Underlying $63.76 · at close Aug 14, 2026 Options Calculator

Positioning

Aug 21, 2026 · 5 days to expiry · 42 contracts · mixed snapshot sessions · Jul 1, 2026–Aug 14, 2026; 11 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 Jan 15 152d Mar 19 215d Jun 17 305d Dec 17 488d Jan 21 523d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
4	4	317.3%	0.956	$23.40		$0.23	-0.038	298.6%	1	51
Call · $35 In the money Snapshot session Jul 14, 2026 Last $23.40 Breakeven $58.40 Implied vol 317.3% Delta 0.956 ≈96% ITM Gamma 0.004 Theta -0.2 Vega 0.006 Open interest 4 Model this call Put · $35 Snapshot session Jul 1, 2026 Last $0.23 Breakeven $34.77 Implied vol 298.6% Delta -0.038 ≈4% ITM Gamma 0.003 Theta -0.172 Vega 0.006 Open interest 51 Model this put
0	—	286.4%	0.951	—		$0.05	-0.042	269.4%	11	11
Call · $37.5 In the money Snapshot session Unknown Last — Breakeven — Implied vol 286.4% Delta 0.951 ≈95% ITM Gamma 0.005 Theta -0.196 Vega 0.01 Open interest 0 Model this call Put · $37.5 Snapshot session Jul 27, 2026 Last $0.05 Breakeven $37.45 Implied vol 269.4% Delta -0.042 ≈4% ITM Gamma 0.004 Theta -0.169 Vega 0.006 Open interest 11 Model this put
0	—	255.5%	0.946	—		$0.05	-0.052	252.2%	1	21
Call · $40 In the money Snapshot session Unknown Last — Breakeven — Implied vol 255.5% Delta 0.946 ≈95% ITM Gamma 0.006 Theta -0.189 Vega 0.011 Open interest 0 Model this call Put · $40 Snapshot session Jul 28, 2026 Last $0.05 Breakeven $39.95 Implied vol 252.2% Delta -0.052 ≈5% ITM Gamma 0.005 Theta -0.188 Vega 0.011 Open interest 21 Model this put
0	—	226.5%	0.939	—		$0.01	-0.037	190.4%	1	18
Call · $42.5 In the money Snapshot session Unknown Last — Breakeven — Implied vol 226.5% Delta 0.939 ≈94% ITM Gamma 0.007 Theta -0.182 Vega 0.011 Open interest 0 Model this call Put · $42.5 Snapshot session Aug 13, 2026 Last $0.01 Breakeven $42.49 Implied vol 190.4% Delta -0.037 ≈4% ITM Gamma 0.005 Theta -0.106 Vega 0.007 Open interest 18 Model this put
0	—	199.2%	0.932	—		$0.02	-0.026	149%	3	258
Call · $45 In the money Snapshot session Unknown Last — Breakeven — Implied vol 199.2% Delta 0.932 ≈93% ITM Gamma 0.008 Theta -0.174 Vega 0.012 Open interest 0 Model this call Put · $45 Snapshot session Aug 14, 2026 Last $0.02 Breakeven $44.98 Implied vol 149% Delta -0.026 ≈3% ITM Gamma 0.005 Theta -0.063 Vega 0.007 Open interest 258 Model this put
7	1	173.4%	0.923	$14.00		$0.05	-0.034	131.3%	1	595
Call · $47.5 In the money Snapshot session Aug 10, 2026 Last $14.00 Breakeven $61.50 Implied vol 173.4% Delta 0.923 ≈92% ITM Gamma 0.011 Theta -0.167 Vega 0.012 Open interest 7 Model this call Put · $47.5 Snapshot session Aug 14, 2026 Last $0.05 Breakeven $47.45 Implied vol 131.3% Delta -0.034 ≈3% ITM Gamma 0.007 Theta -0.068 Vega 0.007 Open interest 595 Model this put
39	1	188.6%	0.867	$11.54		$0.05	-0.024	98.9%	1	1k
Call · $50 In the money Snapshot session Aug 10, 2026 Last $11.54 Breakeven $61.54 Implied vol 188.6% Delta 0.867 ≈87% ITM Gamma 0.014 Theta -0.275 Vega 0.019 Open interest 39 Model this call Put · $50 Snapshot session Aug 13, 2026 Last $0.05 Breakeven $49.95 Implied vol 98.9% Delta -0.024 ≈2% ITM Gamma 0.007 Theta -0.039 Vega 0.004 Open interest 1k Model this put
6	2	144.7%	0.868	$11.32		$0.05	-0.029	81.6%	1	361
Call · $52.5 In the money Snapshot session Aug 11, 2026 Last $11.32 Breakeven $63.82 Implied vol 144.7% Delta 0.868 ≈87% ITM Gamma 0.019 Theta -0.209 Vega 0.019 Open interest 6 Model this call Put · $52.5 Snapshot session Aug 14, 2026 Last $0.05 Breakeven $52.45 Implied vol 81.6% Delta -0.029 ≈3% ITM Gamma 0.01 Theta -0.038 Vega 0.007 Open interest 361 Model this put
516	2	115.8%	0.849	$9.00		$0.05	-0.036	63.5%	7	1.2k
Call · $55 In the money Snapshot session Aug 14, 2026 Last $9.00 Breakeven $64.00 Implied vol 115.8% Delta 0.849 ≈85% ITM Gamma 0.026 Theta -0.183 Vega 0.02 Open interest 516 Model this call Put · $55 Snapshot session Aug 14, 2026 Last $0.05 Breakeven $54.95 Implied vol 63.5% Delta -0.036 ≈4% ITM Gamma 0.016 Theta -0.035 Vega 0.008 Open interest 1.2k Model this put
163	1	90.6%	0.814	$6.65		$0.13	-0.058	49.3%	10	5k
Call · $57.5 In the money Snapshot session Aug 14, 2026 Last $6.65 Breakeven $64.15 Implied vol 90.6% Delta 0.814 ≈81% ITM Gamma 0.038 Theta -0.164 Vega 0.02 Open interest 163 Model this call Put · $57.5 Snapshot session Aug 14, 2026 Last $0.13 Breakeven $57.37 Implied vol 49.3% Delta -0.058 ≈6% ITM Gamma 0.03 Theta -0.04 Vega 0.008 Open interest 5k Model this put
1.7k	18	68.2%	0.743	$4.20		$0.25	-0.153	41.8%	13	2.6k
Call · $60 In the money Snapshot session Aug 14, 2026 Last $4.20 Breakeven $64.20 Implied vol 68.2% Delta 0.743 ≈74% ITM Gamma 0.06 Theta -0.148 Vega 0.027 Open interest 1.7k Model this call Put · $60 Snapshot session Aug 14, 2026 Last $0.25 Breakeven $59.75 Implied vol 41.8% Delta -0.153 ≈15% ITM Gamma 0.072 Theta -0.07 Vega 0.021 Open interest 2.6k Model this put
2.4k	13	54.1%	0.58	$2.11		$0.70	-0.388	34.6%	301	812
Call · $62.5 In the money Snapshot session Aug 14, 2026 Last $2.11 Breakeven $64.61 Implied vol 54.1% Delta 0.58 ≈58% ITM Gamma 0.092 Theta -0.143 Vega 0.031 Open interest 2.4k Model this call Put · $62.5 Snapshot session Aug 14, 2026 Last $0.70 Breakeven $61.80 Implied vol 34.6% Delta -0.388 ≈39% ITM Gamma 0.141 Theta -0.095 Vega 0.031 Open interest 812 Model this put
Underlying $63.76
5.4k	89	50.2%	0.34	$0.85		$3.30	-0.796	26.2%	1	8
Call · $65 Snapshot session Aug 14, 2026 Last $0.85 Breakeven $65.85 Implied vol 50.2% Delta 0.34 ≈34% ITM Gamma 0.093 Theta -0.126 Vega 0.028 Open interest 5.4k Model this call Put · $65 In the money Snapshot session Aug 10, 2026 Last $3.30 Breakeven $61.70 Implied vol 26.2% Delta -0.796 ≈80% ITM Gamma 0.137 Theta -0.057 Vega 0.021 Open interest 8 Model this put
1.8k	20	47%	0.136	$0.31		—	—	—	—	0
Call · $67.5 Snapshot session Aug 14, 2026 Last $0.31 Breakeven $67.81 Implied vol 47% Delta 0.136 ≈14% ITM Gamma 0.06 Theta -0.071 Vega 0.014 Open interest 1.8k Model this call Put · $67.5 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
1.3k	394	51%	0.058	$0.08		$10.35	—	—	1	1
Call · $70 Snapshot session Aug 14, 2026 Last $0.08 Breakeven $70.08 Implied vol 51% Delta 0.058 ≈6% ITM Gamma 0.029 Theta -0.041 Vega 0.008 Open interest 1.3k Model this call Put · $70 In the money Snapshot session Jul 29, 2026 Last $10.35 Breakeven $59.65 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
140	2	64.2%	0.048	$0.55		—	—	—	—	0
Call · $72.5 Snapshot session Aug 13, 2026 Last $0.55 Breakeven $73.05 Implied vol 64.2% Delta 0.048 ≈5% ITM Gamma 0.019 Theta -0.043 Vega 0.009 Open interest 140 Model this call Put · $72.5 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
559	67	74%	0.033	$0.03		—	—	—	—	0
Call · $75 Snapshot session Aug 14, 2026 Last $0.03 Breakeven $75.03 Implied vol 74% Delta 0.033 ≈3% ITM Gamma 0.013 Theta -0.038 Vega 0.004 Open interest 559 Model this call Put · $75 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
54	3	107%	0.044	$0.14		—	—	—	—	0
Call · $80 Snapshot session Aug 10, 2026 Last $0.14 Breakeven $80.14 Implied vol 107% Delta 0.044 ≈4% ITM Gamma 0.011 Theta -0.069 Vega 0.009 Open interest 54 Model this call Put · $80 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
21	1	174%	0.105	$0.05		—	—	—	—	0
Call · $85 Snapshot session Jul 30, 2026 Last $0.05 Breakeven $85.05 Implied vol 174% Delta 0.105 ≈11% ITM Gamma 0.013 Theta -0.219 Vega 0.016 Open interest 21 Model this call Put · $85 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
9	1	185.2%	0.077	$0.05		—	—	—	—	0
Call · $90 Snapshot session Aug 4, 2026 Last $0.05 Breakeven $90.05 Implied vol 185.2% Delta 0.077 ≈8% ITM Gamma 0.01 Theta -0.187 Vega 0.01 Open interest 9 Model this call Put · $90 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
3	4	171.1%	0.035	$0.06		—	—	—	—	0
Call · $95 Snapshot session Jul 9, 2026 Last $0.06 Breakeven $95.06 Implied vol 171.1% Delta 0.035 ≈3% ITM Gamma 0.006 Theta -0.09 Vega 0.005 Open interest 3 Model this call Put · $95 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 1, 2026–Aug 14, 2026; 11 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 1489393 CUSIP N53745100 13F (30d) 814 filings 780 filers Visit website Investor relations