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

Explore the ARM 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 ARM.

Options Analysis Short-Term Forecast Short Interest Report

Market Sentiment from ARM Options by Expiration Date

The table below aggregates ARM 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
2025-12-26	9773	10643	20416	1.089
2026-01-02	13896	17626	31522	1.268
2026-01-09	1780	3023	4803	1.698
2026-01-16	164704	123155	287859	0.748
2026-01-23	707	790	1497	1.117
2026-01-30	715	922	1637	1.290
2026-02-20	25974	32206	58180	1.240
2026-03-20	31668	48493	80161	1.531
2026-04-17	6127	13627	19754	2.224
2026-05-15	6370	21492	27862	3.374
2026-06-18	35103	52485	87588	1.495
2026-07-17	437	854	1291	1.954
2026-08-21	1584	8220	9804	5.189
2026-09-18	8564	19410	27974	2.266
2026-12-18	31795	28442	60237	0.895
2027-01-15	16018	31463	47481	1.964
2027-06-17	43440	4733	48173	0.109
2027-12-17	3234	3855	7089	1.192
2028-01-21	2743	2218	4961	0.809
How the Options Sentiment Score Is Calculated This sentiment framework evaluates market bias for ARM 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 ARM. 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 ARM options, while lower scores highlight more defensive or bearish structures.