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Contract OI history

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Jan 21, 2028 EXPIRATION

CRWD $102.50 Put

CRWD280121P00102500

Latest saved OI919Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CRWD $102.50 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. 9194590 2026-10-09: 919 OI2026-10-13: 919 OI2026-10-14: 919 OI2026-10-15: 919 OI2026-10-16: 919 OI2026-10-21: 919 OI2026-10-23: 919 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, 2026Viewing9190
Oct 21, 20269190
Oct 16, 20269190
Oct 15, 20269190
Oct 14, 20269190
Oct 13, 20269190
Oct 09, 2026919No prior observation