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

Explore the MRNA 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 MRNA.

Options Analysis Short-Term Forecast Short Interest Report

Market Sentiment from MRNA Options by Expiration Date

The table below aggregates MRNA 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
2026-08-28	65808	75190	140998	1.143
2026-09-04	21876	47178	69054	2.157
2026-09-11	6799	17164	23963	2.524
2026-09-18	61235	98782	160017	1.613
2026-09-25	6225	8755	14980	1.406
2026-10-02	7598	6090	13688	0.802
2026-10-16	26171	38108	64279	1.456
2026-11-20	25257	33544	58801	1.328
2026-12-18	53669	63034	116703	1.174
2027-01-15	64363	124244	188607	1.930
2027-03-19	13215	20975	34190	1.587
2027-04-16	2471	1718	4189	0.695
2027-06-17	11652	22574	34226	1.937
2027-12-17	4568	7134	11702	1.562
2028-01-21	11932	12524	24456	1.050
2028-12-15	10078	4284	14362	0.425
How the Options Sentiment Score Is Calculated This sentiment framework evaluates market bias for MRNA 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 MRNA. 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 MRNA options, while lower scores highlight more defensive or bearish structures.