Transportadora De Gas Del Sur SA Tgs (TGS) options traded 283 contracts on November 2, 2026 (260 calls and 23 puts, a put/call ratio of 0.09), compared with a 30-day average of 361. Options price a move of about ±2.5% by the nearest expiration.

Key numbers

30-day implied volatility (IV30): 37.8%
Implied move by the nearest expiration: ±2.5%
Option volume: 283 contracts (260 calls, 23 puts); 30-day average 361

Data as of November 2, 2026.

TGS Option Breakdown

A breakdown of key statistics for each option expiration listed for TGS. View implied volatility, volatility skew, volume, open interest, straddle premiums, and liquidity -- including bid/ask spread and NBBO bid/ask sizes. Includes links to the option chain, as well as numerous detailed charts.

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