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Contract OI history

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Jan 15, 2027 EXPIRATION

CRWD $135.00 Put

CRWD270115P00135000

Latest saved OI956Oct 23, 2026
Last change+7vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CRWD $135.00 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. 9564780 2026-10-09: 903 OI2026-10-13: 908 OI2026-10-14: 908 OI2026-10-15: 908 OI2026-10-16: 908 OI2026-10-21: 949 OI2026-10-23: 956 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, 2026Viewing956+7
Oct 21, 2026949+41
Oct 16, 20269080
Oct 15, 20269080
Oct 14, 20269080
Oct 13, 2026908+5
Oct 09, 2026903No prior observation