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Contract OI history

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Oct 23, 2026 EXPIRATION

CRWD $180.00 Put

CRWD261023P00180000

Latest saved OI844Oct 23, 2026
Last change+11vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CRWD $180.00 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. 8444220 2026-10-09: 124 OI2026-10-13: 689 OI2026-10-14: 689 OI2026-10-15: 685 OI2026-10-16: 704 OI2026-10-21: 833 OI2026-10-23: 844 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, 2026Viewing844+11
Oct 21, 2026833+129
Oct 16, 2026704+19
Oct 15, 2026685-4
Oct 14, 20266890
Oct 13, 2026689+565
Oct 09, 2026124No prior observation