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Contract OI history

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Jun 17, 2027 EXPIRATION

CRWD $175.00 Put

CRWD270617P00175000

Latest saved OI1,486Oct 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 $175.00 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. 1,4867430 2026-10-09: 1,454 OI2026-10-13: 1,485 OI2026-10-14: 1,485 OI2026-10-15: 1,485 OI2026-10-16: 1,485 OI2026-10-21: 1,485 OI2026-10-23: 1,486 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, 2026Viewing1,486+1
Oct 21, 20261,4850
Oct 16, 20261,4850
Oct 15, 20261,4850
Oct 14, 20261,4850
Oct 13, 20261,485+31
Oct 09, 20261,454No prior observation