ECL open interest

ECL options open interest by strike for each expiration, calls against puts, with max pain.

• ECL options traded $429.34K in premium on 2026-11-02: $270.02K in calls and $159.32K in puts, a net bearish lean of $125.63K.
• Put/call ratio 0.59, implied volatility 23.0%.
• Options price a move of about ±$18.49 by 2026-11-20.

Updated 2026-11-03 12:36 UTC