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Contract OI history

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Dec 18, 2026 EXPIRATION

CRWD $122.50 Put

CRWD261218P00122500

Latest saved OI662Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CRWD $122.50 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. 6623310 2026-10-09: 647 OI2026-10-13: 647 OI2026-10-14: 647 OI2026-10-15: 649 OI2026-10-16: 649 OI2026-10-21: 662 OI2026-10-23: 662 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, 2026Viewing6620
Oct 21, 2026662+13
Oct 16, 20266490
Oct 15, 2026649+2
Oct 14, 20266470
Oct 13, 20266470
Oct 09, 2026647No prior observation