OITracker Cboe delayed data

Contract OI history

Back to CRWD

Mar 19, 2027 EXPIRATION

CRWD $162.50 Put

CRWD270319P00162500

Latest saved OI303Oct 23, 2026
Last change+31vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CRWD $162.50 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. 3031510 2026-10-09: 265 OI2026-10-13: 265 OI2026-10-14: 265 OI2026-10-15: 269 OI2026-10-16: 269 OI2026-10-21: 272 OI2026-10-23: 303 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, 2026Viewing303+31
Oct 21, 2026272+3
Oct 16, 20262690
Oct 15, 2026269+4
Oct 14, 20262650
Oct 13, 20262650
Oct 09, 2026265No prior observation