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Contract OI history

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Jan 15, 2027 EXPIRATION

GRAL $110.00 Call

GRAL270115C00110000

Latest saved OI639Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
GRAL $110.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 6713350 2026-10-08: 671 OI2026-10-09: 671 OI2026-10-13: 669 OI2026-10-14: 669 OI2026-10-16: 669 OI2026-10-20: 639 OI2026-10-23: 639 OI Oct 08, 2026Oct 23, 2026

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

GRAL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing6390
Oct 20, 2026639-30
Oct 16, 20266690
Oct 14, 20266690
Oct 13, 2026669-2
Oct 09, 20266710
Oct 08, 2026671No prior observation