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Contract OI history

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Nov 20, 2026 EXPIRATION

CRWD $222.50 Call

CRWD261120C00222500

Latest saved OI354Oct 23, 2026
Last change-47vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CRWD $222.50 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. 4442220 2026-10-09: 219 OI2026-10-13: 439 OI2026-10-14: 439 OI2026-10-15: 438 OI2026-10-16: 444 OI2026-10-21: 401 OI2026-10-23: 354 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, 2026Viewing354-47
Oct 21, 2026401-43
Oct 16, 2026444+6
Oct 15, 2026438-1
Oct 14, 20264390
Oct 13, 2026439+220
Oct 09, 2026219No prior observation