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Aldeyra Therapeutics (ALDX) options traded 16 contracts on October 30, 2026 (0 calls and 16 puts), compared with a 30-day average of 200. Options price a move of about ±6.6% by the nearest expiration.

Key numbers
  • 30-day implied volatility (IV30): 97.7%
  • Implied move by the nearest expiration: ±6.6%
  • Option volume: 16 contracts (0 calls, 16 puts); 30-day average 200

Data as of October 30, 2026.

ALDX Option Breakdown

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