Telecom Argentina SA (TEO) Options Chain
NYSE: TEOTelecommunicationsTelecommunications EquipmentUSD
Market open · Delayed 15 min · as of Oct 8, 3:27 PM ET
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 8
- Share price
- $12.79
- Put/call ratio (OI)
- 0.33
- Put/call ratio (volume)
- 3.44
- ATM implied volatility
- 103.2%
- Expected move
- ±$1.95
- Open interest (C / P)
- 224 / 75
TEO options summary
The TEO options chain for the October 16, 2026 expiration lists 6 call and 1 put contracts, with 8 days until expiration. Open interest stands at 224 calls and 75 puts, a put/call ratio of 0.33, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $12.50 strike is 103.2%, which implies the market expects a move of about ±$1.95 (15.3%) in Telecom Argentina SA stock by expiration.
The most open interest sits at the $10.00 call (107 contracts) and the $12.50 put (75 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
TEO options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 2.26 | 1.20 | 4.50 | 10.00 | — | — | — | |||||
| 0.30 | 0.00 | 2.25 | 12.50 | 0.05 | 1.00 | 0.50 | |||||
| 0.05 | 0.00 | 0.20 | 15.00 | — | — | — | |||||
| 0.50 | 0.10 | 0.45 | 20.00 | — | — | — | |||||
| 0.05 | 0.00 | 1.75 | 22.50 | — | — | — | |||||
| 0.30 | 0.00 | 1.85 | 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 TEO put/call ratio?
For the October 16, 2026 expiration, the TEO put/call ratio based on open interest is 0.33 (75 puts vs 224 calls), and 3.44 based on today's volume. A ratio above 1 means more puts than calls.
What is TEO's implied volatility?
At-the-money implied volatility for TEO options expiring October 16, 2026 is about 103.2%, an annualized estimate of how much the market expects Telecom Argentina SA stock to move.
How many TEO option expiration dates are there?
TEO has 3 listed expiration dates, from Oct 16, 2026 to Jan 15, 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.