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Contract OI history

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Oct 30, 2026 EXPIRATION

CRWD $195.00 Put

CRWD261030P00195000

Latest saved OI212Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CRWD $195.00 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. 2131060 2026-10-09: 85 OI2026-10-13: 88 OI2026-10-14: 88 OI2026-10-15: 87 OI2026-10-16: 89 OI2026-10-21: 213 OI2026-10-23: 212 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, 2026Viewing212-1
Oct 21, 2026213+124
Oct 16, 202689+2
Oct 15, 202687-1
Oct 14, 2026880
Oct 13, 202688+3
Oct 09, 202685No prior observation