RPC (RES) Options Chain
NYSE: RESEnergyOilfield Services/EquipmentUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Dec 18, 2026
- Days to expiration
- 68
- Share price
- $5.96
- Put/call ratio (OI)
- 0.05
- Put/call ratio (volume)
- 0.01
- Expected move
- ±$0.8492
- Open interest (C / P)
- 873 / 40
RES options summary
The RES options chain for the December 18, 2026 expiration lists 5 call and 3 put contracts, with 68 days until expiration. Open interest stands at 873 calls and 40 puts, a put/call ratio of 0.05, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $5.00 strike is 33.0%, which implies the market expects a move of about ±$0.8492 (14.2%) in RPC stock by expiration.
The most open interest sits at the $10.00 call (685 contracts) and the $2.50 put (40 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
RES options chain · December 18, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 3.80 | 0.00 | 0.00 | 2.50 | 0.00 | 1.00 | 0.05 | |||||
| 1.10 | 0.75 | 1.50 | 5.00 | 0.00 | 0.00 | 0.25 | |||||
| 0.10 | 0.00 | 0.75 | 7.50 | 0.00 | 0.00 | 1.75 | |||||
| 0.21 | 0.00 | 0.75 | 10.00 | — | — | — | |||||
| 0.07 | 0.00 | 0.75 | 12.50 | — | — | — | |||||
In-the-money callsIn-the-money puts. IV = implied volatility, OI = open interest (contracts). Each contract covers 100 shares. Quotes delayed at least 15 minutes.
Frequently asked questions
What is the RES put/call ratio?
For the December 18, 2026 expiration, the RES put/call ratio based on open interest is 0.05 (40 puts vs 873 calls), and 0.01 based on today's volume. A ratio above 1 means more puts than calls.
What is RES's implied volatility?
At-the-money implied volatility for RES options expiring December 18, 2026 is about 33.0%, an annualized estimate of how much the market expects RPC stock to move.
How many RES option expiration dates are there?
RES has 3 listed expiration dates, from Oct 16, 2026 to Mar 19, 2027.
What does "in the money" mean?
A call is in the money when the strike price is below the current share price; a put is in the money when the strike is above it. In-the-money contracts have intrinsic value and are shaded in the table.