Kla (KLAC) options traded 10,562 contracts on November 13, 2026 (6,227 calls and 4,335 puts, a put/call ratio of 0.70), compared with a 30-day average of 20,168. Options price a move of about ±4.7% by the nearest expiration.
Data as of November 13, 2026.
A breakdown of key statistics for each option expiration listed for KLAC. 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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