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Contract OI history

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Nov 27, 2026 EXPIRATION

CRWD $235.00 Put

CRWD261127P00235000

Latest saved OI373Oct 23, 2026
Last change-10vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CRWD $235.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3831910 2026-10-09: 6 OI2026-10-13: 50 OI2026-10-14: 50 OI2026-10-15: 57 OI2026-10-16: 111 OI2026-10-21: 383 OI2026-10-23: 373 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, 2026Viewing373-10
Oct 21, 2026383+272
Oct 16, 2026111+54
Oct 15, 202657+7
Oct 14, 2026500
Oct 13, 202650+44
Oct 09, 20266No prior observation