OITracker Cboe delayed data

Contract OI history

Back to GNRC

Jan 21, 2028 EXPIRATION

GNRC $250.00 Call

GNRC280121C00250000

Latest saved OI102Oct 23, 2026
Last change+2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GNRC $250.00 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. 102510 2026-10-02: 95 OI2026-10-05: 96 OI2026-10-06: 96 OI2026-10-07: 96 OI2026-10-08: 96 OI2026-10-09: 100 OI2026-10-13: 101 OI2026-10-14: 101 OI2026-10-15: 101 OI2026-10-16: 101 OI2026-10-21: 100 OI2026-10-23: 102 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, 2026Viewing102+2
Oct 21, 2026100-1
Oct 16, 20261010
Oct 15, 20261010
Oct 14, 20261010
Oct 13, 2026101+1
Oct 09, 2026100+4
Oct 08, 2026960
Oct 07, 2026960
Oct 06, 2026960
Oct 05, 202696+1
Oct 02, 202695No prior observation