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Contract OI history

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Nov 06, 2026 EXPIRATION

CRWD $240.00 Put

CRWD261106P00240000

Latest saved OI532Oct 23, 2026
Last change+21vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CRWD $240.00 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. 5322660 2026-10-09: 361 OI2026-10-13: 474 OI2026-10-14: 474 OI2026-10-15: 478 OI2026-10-16: 499 OI2026-10-21: 511 OI2026-10-23: 532 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, 2026Viewing532+21
Oct 21, 2026511+12
Oct 16, 2026499+21
Oct 15, 2026478+4
Oct 14, 20264740
Oct 13, 2026474+113
Oct 09, 2026361No prior observation