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Contract OI history

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Jan 21, 2028 EXPIRATION

CRWD $210.00 Call

CRWD280121C00210000

Latest saved OI503Oct 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 $210.00 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. 5032510 2026-10-09: 489 OI2026-10-13: 489 OI2026-10-14: 489 OI2026-10-15: 489 OI2026-10-16: 489 OI2026-10-21: 502 OI2026-10-23: 503 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, 2026Viewing503+1
Oct 21, 2026502+13
Oct 16, 20264890
Oct 15, 20264890
Oct 14, 20264890
Oct 13, 20264890
Oct 09, 2026489No prior observation