Central Puerto S.A. (CEPU) Options Chain
NYSE: CEPUUtilitiesElectric Utilities: CentralUSD
At close: Oct 8, 3:59 PM ET · Delayed 15 min
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 8
- Share price
- $12.66
- Put/call ratio (OI)
- 4.59
- Put/call ratio (volume)
- 4.40
- Expected move
- ±$1.15
- Open interest (C / P)
- 483 / 2.22K
CEPU options summary
The CEPU options chain for the October 16, 2026 expiration lists 7 call and 7 put contracts, with 8 days until expiration. Open interest stands at 483 calls and 2,217 puts, a put/call ratio of 4.59, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $12.50 strike is 61.4%, which implies the market expects a move of about ±$1.15 (9.1%) in Central Puerto S.A. stock by expiration.
The most open interest sits at the $15.00 call (251 contracts) and the $12.50 put (1.86K contracts).
Summary generated from market data by MetaCap's automated system. Methodology
CEPU options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 5.00 | 0.00 | 0.75 | 0.05 | |||||
| 3.16 | 2.10 | 3.30 | 10.00 | 0.00 | 0.75 | 0.35 | |||||
| 0.66 | 0.30 | 0.60 | 12.50 | 0.00 | 0.75 | 0.60 | |||||
| 0.35 | 0.00 | 0.05 | 15.00 | 1.75 | 4.40 | 2.70 | |||||
| 0.15 | 0.00 | 0.20 | 17.50 | 3.90 | 5.80 | 4.90 | |||||
| — | — | — | 20.00 | 6.50 | 8.30 | 7.50 | |||||
| 0.19 | 0.00 | 0.20 | 22.50 | 9.00 | 11.00 | 10.00 | |||||
| 0.45 | 0.00 | 0.00 | 25.00 | — | — | — | |||||
| 1.83 | 0.00 | 3.50 | 30.00 | — | — | — | |||||
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 CEPU put/call ratio?
For the October 16, 2026 expiration, the CEPU put/call ratio based on open interest is 4.59 (2,217 puts vs 483 calls), and 4.40 based on today's volume. A ratio above 1 means more puts than calls.
What is CEPU's implied volatility?
At-the-money implied volatility for CEPU options expiring October 16, 2026 is about 61.4%, an annualized estimate of how much the market expects Central Puerto S.A. stock to move.
How many CEPU option expiration dates are there?
CEPU has 4 listed expiration dates, from Oct 16, 2026 to Apr 16, 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.