LYB Options Chain by Expiration – Open Interest & Put/Call Ratio

Explore the LYB options chain aggregated by expiration date, with call and put open interest, total OI and put/call ratios. Use this overview to spot where options positioning is most concentrated and which expirations carry bullish, bearish or neutral sentiment for LYB.

Options Analysis Short-Term Forecast Short Interest Report

Market Sentiment from LYB Options by Expiration Date

The table below aggregates LYB options data by expiration date, including call volume, put volume, total open interest and the put/call ratio. Each row is assigned a sentiment label and numerical sentiment score, highlighting expirations where positioning is extremely bullish, defensive or balanced. Click on an expiration date to drill down into the detailed options chain for that maturity.

Expiration Date	Call OI	Put OI	Total Open Interest	Put/Call Ratio
2026-04-17	14943	38822	53765	2.598
2026-05-15	7445	748	8193	0.100
2026-06-18	28757	17499	46256	0.609
2026-09-18	8317	5426	13743	0.652
2026-12-18	2682	744	3426	0.277
2027-01-15	9972	15151	25123	1.519
2027-03-19	300	468	768	1.560
2027-12-17	2182	1883	4065	0.863
2028-01-21	2646	1680	4326	0.635
How the Options Sentiment Score Is Calculated This sentiment framework evaluates market bias for LYB based on aggregated options data by expiration date. The key metrics are: Put/Call Ratio (PCR): Compares put and call activity. A higher PCR usually indicates more defensive or bearish positioning, while a lower PCR suggests bullish call demand. Open Interest (OI): Represents the number of outstanding option contracts. Higher open interest reflects strong market attention, hedging activity or speculative positioning around LYB. Unusual activity ⚠️: Expirations with extreme PCR or unusually high OI are flagged with a warning icon, signaling concentrated bets, hedging pressure or potential event-driven risk. The sentiment score combines PCR and OI into a 0–100 scale, then classifies each expiration into intuitive labels such as Strong Bullish, Moderate Bullish, Neutral, Moderate Bearish, Strong Bearish. Higher scores reflect more aggressive bullish positioning in LYB options, while lower scores highlight more defensive or bearish structures.