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Contract OI history

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Dec 18, 2026 EXPIRATION

CRWD $110.00 Put

CRWD261218P00110000

Latest saved OI1,676Oct 23, 2026
Last change-4vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CRWD $110.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,6868430 2026-10-09: 1,680 OI2026-10-13: 1,683 OI2026-10-14: 1,683 OI2026-10-15: 1,683 OI2026-10-16: 1,686 OI2026-10-21: 1,680 OI2026-10-23: 1,676 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

CRWD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,676-4
Oct 21, 20261,680-6
Oct 16, 20261,686+3
Oct 15, 20261,6830
Oct 14, 20261,6830
Oct 13, 20261,683+3
Oct 09, 20261,680No prior observation