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Contract OI history

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Dec 15, 2028 EXPIRATION

CRWD $170.00 Put

CRWD281215P00170000

Latest saved OI976Oct 23, 2026
Last change+304vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CRWD $170.00 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. 9764880 2026-10-09: 457 OI2026-10-13: 462 OI2026-10-14: 462 OI2026-10-15: 461 OI2026-10-16: 460 OI2026-10-21: 672 OI2026-10-23: 976 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, 2026Viewing976+304
Oct 21, 2026672+212
Oct 16, 2026460-1
Oct 15, 2026461-1
Oct 14, 20264620
Oct 13, 2026462+5
Oct 09, 2026457No prior observation