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Contract OI history

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Jan 15, 2027 EXPIRATION

GNRC $280.00 Call

GNRC270115C00280000

Latest saved OI826Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GNRC $280.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 9124560 2026-10-02: 910 OI2026-10-05: 912 OI2026-10-06: 912 OI2026-10-07: 829 OI2026-10-08: 829 OI2026-10-09: 829 OI2026-10-13: 830 OI2026-10-14: 829 OI2026-10-15: 828 OI2026-10-16: 828 OI2026-10-21: 826 OI2026-10-23: 826 OI Oct 02, 2026Oct 23, 2026

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

GNRC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing8260
Oct 21, 2026826-2
Oct 16, 20268280
Oct 15, 2026828-1
Oct 14, 2026829-1
Oct 13, 2026830+1
Oct 09, 20268290
Oct 08, 20268290
Oct 07, 2026829-83
Oct 06, 20269120
Oct 05, 2026912+2
Oct 02, 2026910No prior observation