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

Explore the ETR 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 ETR.

Market Sentiment from ETR Options by Expiration Date

The table below aggregates ETR 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
2026-02-20 970 548 1518 0.565
2026-03-20 6112 1831 7943 0.300
2026-06-18 663 429 1092 0.647
2026-09-18 70 46 116 0.657
2027-01-15 460 108 568 0.235
2028-01-21 467 235 702 0.503

How the Options Sentiment Score Is Calculated

This sentiment framework evaluates market bias for ETR 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 ETR.
  • 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 ETR options, while lower scores highlight more defensive or bearish structures.