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

Explore the BAX 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 BAX.

Market Sentiment from BAX Options by Expiration Date

The table below aggregates BAX 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
2026-10-02 278 355 633 1.277
2026-10-09 244 162 406 0.664
2026-10-16 3028 964 3992 0.318
2026-10-23 442 498 940 1.127
2026-10-30 2828 83 2911 0.029
2026-11-20 7826 3066 10892 0.392
2026-12-18 2435 3901 6336 1.602
2027-01-15 22016 9497 31513 0.431
2027-02-19 477 546 1023 1.145
2027-03-19 2276 1496 3772 0.657
2027-05-21 127 0 127 0.000
2027-06-17 475 128 603 0.269
2027-09-17 579 250 829 0.432
2028-01-21 11752 4877 16629 0.415
2029-01-19 39 12 51 0.308

How the Options Sentiment Score Is Calculated

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