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

Explore the EOG 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 EOG.

Market Sentiment from EOG Options by Expiration Date

The table below aggregates EOG 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
2026-10-16 13552 8462 22014 0.624
2026-10-23 424 367 791 0.866
2026-10-30 874 597 1471 0.683
2026-11-06 553 535 1088 0.967
2026-11-13 137 14 151 0.102
2026-11-20 4103 3424 7527 0.835
2026-11-27 4 4 8 1.000
2026-12-18 5945 5383 11328 0.905
2027-01-15 18258 11444 29702 0.627
2027-03-19 2879 2858 5737 0.993
2027-04-16 253 208 461 0.822
2027-06-17 1934 2622 4556 1.356
2027-09-17 154 128 282 0.831
2028-01-21 6207 1944 8151 0.313
2028-12-15 1589 656 2245 0.413
2029-01-19 29 24 53 0.828

How the Options Sentiment Score Is Calculated

This sentiment framework evaluates market bias for EOG 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 EOG.
  • 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 EOG options, while lower scores highlight more defensive or bearish structures.