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

Explore the M 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 M.

Options Analysis Short-Term Forecast Short Interest Report

Market Sentiment from M Options by Expiration Date

The table below aggregates M 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	3972	3874	7846	0.975
2026-10-09	2902	1055	3957	0.364
2026-10-16	9418	7293	16711	0.774
2026-10-23	847	300	1147	0.354
2026-10-30	360	307	667	0.853
2026-11-06	22	5	27	0.227
2026-11-20	7180	6681	13861	0.931
2026-12-18	6165	6903	13068	1.120
2027-01-15	31146	13855	45001	0.445
2027-02-19	1301	1172	2473	0.901
2027-03-19	1814	2536	4350	1.398
2027-05-21	17	1	18	0.059
2027-06-17	1939	2347	4286	1.210
2027-09-17	599	2251	2850	3.758
2028-01-21	7518	5255	12773	0.699
2029-01-19	231	10	241	0.043
How the Options Sentiment Score Is Calculated This sentiment framework evaluates market bias for M 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 M. 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 M options, while lower scores highlight more defensive or bearish structures.