OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

GRAB $5.50 Put

GRAB270115P00005500

Latest saved OI724Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
GRAB $5.50 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. 2,3931,1960 2026-10-09: 2,393 OI2026-10-13: 774 OI2026-10-14: 774 OI2026-10-15: 780 OI2026-10-16: 724 OI2026-10-21: 724 OI2026-10-23: 724 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

GRAB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing7240
Oct 21, 20267240
Oct 16, 2026724-56
Oct 15, 2026780+6
Oct 14, 20267740
Oct 13, 2026774-1,619
Oct 09, 20262,393No prior observation