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Contract OI history

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Oct 23, 2026 EXPIRATION

CRWD $257.50 Call

CRWD261023C00257500

Latest saved OI670Oct 23, 2026
Last change+152vs 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. 6703350 2026-10-09: 26 OI2026-10-13: 41 OI2026-10-14: 41 OI2026-10-15: 132 OI2026-10-16: 170 OI2026-10-21: 518 OI2026-10-23: 670 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, 2026Viewing670+152
Oct 21, 2026518+348
Oct 16, 2026170+38
Oct 15, 2026132+91
Oct 14, 2026410
Oct 13, 202641+15
Oct 09, 202626No prior observation