WhaleQuant.io

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

Explore the DXCM 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 DXCM.

Options Analysis Short-Term Forecast Short Interest Report

Market Sentiment from DXCM Options by Expiration Date

The table below aggregates DXCM 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 1940 2104 4044 1.085
2026-09-04 463 613 1076 1.324
2026-09-11 549 259 808 0.472
2026-09-18 8502 9700 18202 1.141
2026-09-25 86 87 173 1.012
2026-10-02 159 54 213 0.340
2026-10-16 256 1138 1394 4.445
2026-12-18 8084 4310 12394 0.533
2027-01-15 16544 15844 32388 0.958
2027-03-19 1389 2317 3706 1.668
2027-06-17 623 2006 2629 3.220
2027-09-17 52 130 182 2.500
2028-01-21 6273 6755 13028 1.077

How the Options Sentiment Score Is Calculated

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