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Contract OI history

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Dec 15, 2028 EXPIRATION

CRWD $80.00 Put

CRWD281215P00080000

Latest saved OI1,260Oct 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 $80.00 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. 1,2616300 2026-10-09: 1,260 OI2026-10-13: 1,260 OI2026-10-14: 1,260 OI2026-10-15: 1,260 OI2026-10-16: 1,260 OI2026-10-21: 1,261 OI2026-10-23: 1,260 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, 2026Viewing1,260-1
Oct 21, 20261,261+1
Oct 16, 20261,2600
Oct 15, 20261,2600
Oct 14, 20261,2600
Oct 13, 20261,2600
Oct 09, 20261,260No prior observation