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Contract OI history

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Jan 15, 2027 EXPIRATION

CRWD $72.50 Put

CRWD270115P00072500

Latest saved OI953Oct 23, 2026
Last change+6vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CRWD $72.50 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. 9534760 2026-10-09: 942 OI2026-10-13: 945 OI2026-10-14: 945 OI2026-10-15: 945 OI2026-10-16: 944 OI2026-10-21: 947 OI2026-10-23: 953 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, 2026Viewing953+6
Oct 21, 2026947+3
Oct 16, 2026944-1
Oct 15, 20269450
Oct 14, 20269450
Oct 13, 2026945+3
Oct 09, 2026942No prior observation