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Contract OI history

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Feb 19, 2027 EXPIRATION

CRWD $400.00 Call

CRWD270219C00400000

Latest saved OI111Oct 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 $400.00 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. 111550 2026-10-09: 101 OI2026-10-13: 105 OI2026-10-14: 105 OI2026-10-15: 110 OI2026-10-16: 110 OI2026-10-21: 110 OI2026-10-23: 111 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, 2026Viewing111+1
Oct 21, 20261100
Oct 16, 20261100
Oct 15, 2026110+5
Oct 14, 20261050
Oct 13, 2026105+4
Oct 09, 2026101No prior observation