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

Explore the NIO 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 NIO.

Options Analysis Short-Term Forecast Short Interest Report

Market Sentiment from NIO Options by Expiration Date

The table below aggregates NIO 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
2026-07-24	32227	26213	58440	0.813
2026-07-31	18882	7846	26728	0.416
2026-08-07	13975	2909	16884	0.208
2026-08-14	6893	2409	9302	0.349
2026-08-21	231116	99823	330939	0.432
2026-08-28	5736	2461	8197	0.429
2026-09-18	1078	427	1505	0.396
2026-11-20	120134	60479	180613	0.503
2027-01-15	591117	609342	1200459	1.031
2027-02-19	1680	3931	5611	2.340
2027-03-19	15642	11035	26677	0.705
2027-04-16	6962	3763	10725	0.541
2027-12-17	70151	121157	191308	1.727
2028-01-21	142885	39586	182471	0.277
2028-12-15	23616	10372	33988	0.439
How the Options Sentiment Score Is Calculated This sentiment framework evaluates market bias for NIO 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 NIO. 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 NIO options, while lower scores highlight more defensive or bearish structures.