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Contract OI history

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Feb 19, 2027 EXPIRATION

CRWD $145.00 Put

CRWD270219P00145000

Latest saved OI165Oct 23, 2026
Last change+10vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CRWD $145.00 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. 165820 2026-10-09: 143 OI2026-10-13: 148 OI2026-10-14: 148 OI2026-10-15: 150 OI2026-10-16: 150 OI2026-10-21: 155 OI2026-10-23: 165 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, 2026Viewing165+10
Oct 21, 2026155+5
Oct 16, 20261500
Oct 15, 2026150+2
Oct 14, 20261480
Oct 13, 2026148+5
Oct 09, 2026143No prior observation