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

Explore the SERV 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 SERV.

Options Analysis Short-Term Forecast Short Interest Report

Market Sentiment from SERV Options by Expiration Date

The table below aggregates SERV 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	8195	2489	10684	0.304
2026-09-04	5075	3465	8540	0.683
2026-09-11	1583	1671	3254	1.056
2026-09-18	18972	9222	28194	0.486
2026-09-25	1239	4010	5249	3.236
2026-10-02	529	1646	2175	3.112
2026-10-16	4096	4624	8720	1.129
2026-11-20	13499	10524	24023	0.780
2026-12-18	7261	4726	11987	0.651
2027-01-15	47287	18189	65476	0.385
2027-02-19	4835	1807	6642	0.374
2027-03-19	2072	472	2544	0.228
2028-01-21	22171	3878	26049	0.175
How the Options Sentiment Score Is Calculated This sentiment framework evaluates market bias for SERV 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 SERV. 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 SERV options, while lower scores highlight more defensive or bearish structures.