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Contract OI history

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Jan 15, 2027 EXPIRATION

CRWD $257.50 Call

CRWD270115C00257500

Latest saved OI536Oct 23, 2026
Last change-6vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CRWD $257.50 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 5422710 2026-10-09: 528 OI2026-10-13: 529 OI2026-10-14: 529 OI2026-10-15: 525 OI2026-10-16: 540 OI2026-10-21: 542 OI2026-10-23: 536 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, 2026Viewing536-6
Oct 21, 2026542+2
Oct 16, 2026540+15
Oct 15, 2026525-4
Oct 14, 20265290
Oct 13, 2026529+1
Oct 09, 2026528No prior observation