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

Explore the PFE 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 PFE.

Options Analysis Short-Term Forecast Short Interest Report

Market Sentiment from PFE Options by Expiration Date

The table below aggregates PFE 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	37544	16564	54108	0.441
2026-10-09	32319	9498	41817	0.294
2026-10-16	142668	56422	199090	0.395
2026-10-23	14354	4464	18818	0.311
2026-10-30	10595	2023	12618	0.191
2026-11-06	1495	183	1678	0.122
2026-11-20	88960	64392	153352	0.724
2026-12-18	211488	136838	348326	0.647
2027-01-15	303103	304556	607659	1.005
2027-03-19	60460	74372	134832	1.230
2027-06-17	97951	73185	171136	0.747
2027-09-17	11120	3634	14754	0.327
2027-12-17	62772	67762	130534	1.079
2028-01-21	146594	101350	247944	0.691
2028-12-15	16811	12893	29704	0.767
2029-01-19	2402	332	2734	0.138
How the Options Sentiment Score Is Calculated This sentiment framework evaluates market bias for PFE 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 PFE. 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 PFE options, while lower scores highlight more defensive or bearish structures.