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Contract OI history

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Jan 15, 2027 EXPIRATION

GNRC $185.00 Call

GNRC270115C00185000

Latest saved OI1,450Oct 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 $185.00 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. 1,4507250 2026-10-02: 1,449 OI2026-10-05: 1,449 OI2026-10-06: 1,445 OI2026-10-07: 1,445 OI2026-10-08: 1,445 OI2026-10-09: 1,445 OI2026-10-13: 1,445 OI2026-10-14: 1,445 OI2026-10-15: 1,445 OI2026-10-16: 1,445 OI2026-10-21: 1,450 OI2026-10-23: 1,450 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, 2026Viewing1,4500
Oct 21, 20261,450+5
Oct 16, 20261,4450
Oct 15, 20261,4450
Oct 14, 20261,4450
Oct 13, 20261,4450
Oct 09, 20261,4450
Oct 08, 20261,4450
Oct 07, 20261,4450
Oct 06, 20261,445-4
Oct 05, 20261,4490
Oct 02, 20261,449No prior observation