1 calls and 0 puts traded on Nov 4, 2026, 1 contracts in total. Open interest was 359 contracts. Over the past 30 days, volume averaged 48 contracts per day. The RGCO option volume chart shows volume by strike and expiration date.

RGC Resources IV rank is 22, so its 30-day implied volatility of 62.8% is in the lower part of its one-year range. Over the past year it ranged from 22.0% on Mar 23, 2026 to 203.2% on Oct 16, 2026. See the RGCO implied volatility history for a longer view.

The RGC Resources put/call volume ratio was 0.00 on Nov 4, 2026, so calls outnumber puts. The put/call open interest ratio was 0.03. The RGCO open interest chart shows calls and puts at each strike.

As of the Nov 4, 2026 close, max pain for RGC Resources options about one week from expiration was $12.50, 47.5% below the $23.83 close. The RGCO max pain chart shows it for every expiration date.

Based on 7-day implied volatility of 70.6%, options price a move of about ±$2.33 (±9.8%) over the next week, a range of roughly $21.50 to $26.16 from the Nov 4, 2026 close. The RGCO expected move chart shows it for every expiration date.