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Contract OI history

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Apr 16, 2027 EXPIRATION

CRWD $185.00 Put

CRWD270416P00185000

Latest saved OI299Oct 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 $185.00 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. 2991490 2026-10-09: 142 OI2026-10-13: 142 OI2026-10-14: 142 OI2026-10-15: 135 OI2026-10-16: 293 OI2026-10-21: 298 OI2026-10-23: 299 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, 2026Viewing299+1
Oct 21, 2026298+5
Oct 16, 2026293+158
Oct 15, 2026135-7
Oct 14, 20261420
Oct 13, 20261420
Oct 09, 2026142No prior observation