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Contract OI history

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Apr 16, 2027 EXPIRATION

CRWD $180.00 Put

CRWD270416P00180000

Latest saved OI335Oct 23, 2026
Last change0vs 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. 3351670 2026-10-09: 208 OI2026-10-13: 214 OI2026-10-14: 214 OI2026-10-15: 214 OI2026-10-16: 214 OI2026-10-21: 335 OI2026-10-23: 335 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, 2026Viewing3350
Oct 21, 2026335+121
Oct 16, 20262140
Oct 15, 20262140
Oct 14, 20262140
Oct 13, 2026214+6
Oct 09, 2026208No prior observation