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

Explore the IBRX 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 IBRX.

Options Analysis Short-Term Forecast Short Interest Report

Market Sentiment from IBRX Options by Expiration Date

The table below aggregates IBRX 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	7044	2170	9214	0.308
2026-09-04	5249	2861	8110	0.545
2026-09-11	598	834	1432	1.395
2026-09-18	9255	2797	12052	0.302
2026-09-25	1249	458	1707	0.367
2026-10-02	212	75	287	0.354
2026-10-16	27083	7326	34409	0.271
2026-11-20	8730	4120	12850	0.472
2027-01-15	191761	90833	282594	0.474
2027-03-19	3012	629	3641	0.209
2027-04-16	77	11	88	0.143
2027-05-21	352	176	528	0.500
2027-08-20	411	23	434	0.056
2027-11-19	90	340	430	3.778
2028-01-21	149162	16801	165963	0.113
2028-03-17	2244	169	2413	0.075
How the Options Sentiment Score Is Calculated This sentiment framework evaluates market bias for IBRX 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 IBRX. 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 IBRX options, while lower scores highlight more defensive or bearish structures.