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

Explore the CNC 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 CNC.

Options Analysis Short-Term Forecast Short Interest Report

Market Sentiment from CNC Options by Expiration Date

The table below aggregates CNC 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
2025-12-26	4692	5592	10284	1.192
2026-01-02	3381	690	4071	0.204
2026-01-09	521	753	1274	1.445
2026-01-16	73168	33795	106963	0.462
2026-01-23	176	71	247	0.403
2026-01-30	523	49	572	0.094
2026-02-20	4855	2230	7085	0.459
2026-03-20	35136	25218	60354	0.718
2026-06-18	35188	19353	54541	0.550
2026-09-18	43274	9757	53031	0.225
2026-12-18	305	302	607	0.990
2027-01-15	174784	25168	199952	0.144
2028-01-21	5668	2359	8027	0.416
How the Options Sentiment Score Is Calculated This sentiment framework evaluates market bias for CNC 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 CNC. 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 CNC options, while lower scores highlight more defensive or bearish structures.