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Contract OI history

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Dec 18, 2026 EXPIRATION

GRAB $4.00 Call

GRAB261218C00004000

Latest saved OI391Oct 23, 2026
Last change0vs previous saved observation
Saved market days4Oct 15, 2026 onwards
Daily open interest Hover a point for its date and OI
GRAB $4.00 call open interest history 4 saved observations from 2026-10-15 to 2026-10-23. Exact values and changes are listed in the table below. 3911950 2026-10-15: 0 OI2026-10-16: 53 OI2026-10-21: 391 OI2026-10-23: 391 OI Oct 15, 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, 20263910
Oct 21, 2026Viewing391+338
Oct 16, 202653+53
Oct 15, 20260No prior observation