Vistagen Therapeutics (VTGN) options traded 222 contracts on November 5, 2026 (200 calls and 22 puts, a put/call ratio of 0.11), compared with a 30-day average of 378. Options price a move of about ±4.7% by the nearest expiration.

Key numbers

30-day implied volatility (IV30): 83.5%
Implied move by the nearest expiration: ±4.7%
Option volume: 222 contracts (200 calls, 22 puts); 30-day average 378

Data as of November 5, 2026.

VTGN Option Breakdown

A breakdown of key statistics for each option expiration listed for VTGN. 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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