An option chain lists every call and put for a stock, with prices, volume, open interest, and Greeks for each strike and expiration date.

As of Nov 4, 2026, Lithium Americas Corp (LAC) had 270 listed option contracts across 12 expiration dates, from Nov 6, 2026 to Jan 19, 2029.

Lithium Americas had 12 expiration dates as of Nov 4, 2026, 5 of them weekly. The nearest was Nov 6, 2026 and the furthest Jan 19, 2029.

12.97K Lithium Americas option contracts traded on Nov 4, 2026, and open interest was 357.84K contracts. Over the past 30 days, volume averaged 7.45K contracts per day. The LAC option volume chart shows volume by strike and expiration date.

Lithium Americas IV rank is 39, so its 30-day implied volatility of 72.9% is in the lower part of its one-year range. Over the past year it ranged from 53.3% on Nov 3, 2026 to 102.7% on Nov 20, 2025. See the LAC implied volatility history for a longer view.

Lithium Americas Corp is a Canadian-based resource and materials company focused on developing, building and operating lithium deposits and chemical processing facilities.