Korea Electric Power (KEP) Options Chain
NYSE: KEPUtilitiesElectric Utilities: CentralUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Dec 18, 2026
- Days to expiration
- 68
- Share price
- $11.03
- Put/call ratio (OI)
- 1.69
- Put/call ratio (volume)
- 0.47
- Expected move
- ±$2.59
- Open interest (C / P)
- 299 / 506
KEP options summary
The KEP options chain for the December 18, 2026 expiration lists 9 call and 6 put contracts, with 68 days until expiration. Open interest stands at 299 calls and 506 puts, a put/call ratio of 1.69, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $10.00 strike is 54.5%, which implies the market expects a move of about ±$2.59 (23.5%) in Korea Electric Power stock by expiration.
The most open interest sits at the $12.50 call (139 contracts) and the $10.00 put (354 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
KEP options chain · December 18, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 9.75 | 7.50 | 10.30 | 2.50 | — | — | — | |||||
| 7.30 | 5.30 | 6.80 | 5.00 | — | — | — | |||||
| 5.02 | 3.00 | 4.20 | 7.50 | 0.00 | 0.75 | 0.15 | |||||
| 1.50 | 1.40 | 1.85 | 10.00 | 0.25 | 0.80 | 0.40 | |||||
| 0.40 | 0.30 | 0.70 | 12.50 | 1.50 | 2.25 | 1.97 | |||||
| 0.11 | 0.05 | 0.70 | 15.00 | 3.60 | 4.70 | 3.34 | |||||
| 0.25 | 0.00 | 0.75 | 17.50 | 4.90 | 7.50 | 5.75 | |||||
| 0.10 | 0.00 | 0.00 | 20.00 | — | — | — | |||||
| — | — | — | 22.50 | 10.00 | 11.90 | 9.00 | |||||
| 0.75 | 0.00 | 0.00 | 25.00 | — | — | — | |||||
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 KEP put/call ratio?
For the December 18, 2026 expiration, the KEP put/call ratio based on open interest is 1.69 (506 puts vs 299 calls), and 0.47 based on today's volume. A ratio above 1 means more puts than calls.
What is KEP's implied volatility?
At-the-money implied volatility for KEP options expiring December 18, 2026 is about 54.5%, an annualized estimate of how much the market expects Korea Electric Power stock to move.
How many KEP option expiration dates are there?
KEP has 4 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.