Ring Energy (REI) Options Chain
NYSE: REIEnergyOil & Gas ProductionUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 6
- Share price
- $1.31
- Put/call ratio (OI)
- 0.00
- Put/call ratio (volume)
- 0.26
- ATM implied volatility
- 181.3%
- Expected move
- ±$0.3044
- Open interest (C / P)
- 16.56K / 63
REI options summary
The REI options chain for the October 16, 2026 expiration lists 4 call and 3 put contracts, with 6 days until expiration. Open interest stands at 16,563 calls and 63 puts, a put/call ratio of 0.00, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $1.50 strike is 181.3%, which implies the market expects a move of about ±$0.3044 (23.2%) in Ring Energy stock by expiration.
The most open interest sits at the $1.50 call (15.85K contracts) and the $1.50 put (63 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
REI options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 0.85 | 0.60 | 1.10 | 0.50 | — | — | — | |||||
| 0.20 | 0.10 | 0.60 | 1.00 | — | — | — | |||||
| 0.04 | 0.00 | 0.05 | 1.50 | 0.05 | 0.30 | 0.17 | |||||
| 0.03 | 0.00 | 0.05 | 2.00 | 0.40 | 0.90 | 0.50 | |||||
| — | — | — | 3.00 | 1.40 | 1.90 | 1.30 | |||||
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 REI put/call ratio?
For the October 16, 2026 expiration, the REI put/call ratio based on open interest is 0.00 (63 puts vs 16,563 calls), and 0.26 based on today's volume. A ratio above 1 means more puts than calls.
What is REI's implied volatility?
At-the-money implied volatility for REI options expiring October 16, 2026 is about 181.3%, an annualized estimate of how much the market expects Ring Energy stock to move.
How many REI option expiration dates are there?
REI has 7 listed expiration dates, from Oct 16, 2026 to Jan 19, 2029.
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.