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

Explore the MAR 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 MAR.

Options Analysis Short-Term Forecast Short Interest Report

Market Sentiment from MAR Options by Expiration Date

The table below aggregates MAR 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	1624	2265	3889	1.395
2026-10-09	353	361	714	1.023
2026-10-16	3977	2467	6444	0.620
2026-10-23	165	64	229	0.388
2026-10-30	103	11	114	0.107
2026-11-06	3	0	3	0.000
2026-11-20	1126	1412	2538	1.254
2026-12-18	3019	3076	6095	1.019
2027-01-15	3980	4337	8317	1.090
2027-03-19	1907	1365	3272	0.716
2027-04-16	75	39	114	0.520
2027-06-17	824	1090	1914	1.323
2027-09-17	119	57	176	0.479
2028-01-21	2139	2069	4208	0.967
2029-01-19	9	3	12	0.333
How the Options Sentiment Score Is Calculated This sentiment framework evaluates market bias for MAR 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 MAR. 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 MAR options, while lower scores highlight more defensive or bearish structures.