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Contract OI history

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Oct 30, 2026 EXPIRATION

CRWD $180.00 Put

CRWD261030P00180000

Latest saved OI313Oct 23, 2026
Last change+42vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CRWD $180.00 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. 3131560 2026-10-09: 90 OI2026-10-13: 96 OI2026-10-14: 96 OI2026-10-15: 99 OI2026-10-16: 99 OI2026-10-21: 271 OI2026-10-23: 313 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, 2026Viewing313+42
Oct 21, 2026271+172
Oct 16, 2026990
Oct 15, 202699+3
Oct 14, 2026960
Oct 13, 202696+6
Oct 09, 202690No prior observation