OITracker Cboe delayed data

Contract OI history

Back to GNRC

Dec 18, 2026 EXPIRATION

GNRC $270.00 Call

GNRC261218C00270000

Latest saved OI103Oct 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 $270.00 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. 108540 2026-10-02: 103 OI2026-10-05: 101 OI2026-10-06: 101 OI2026-10-07: 106 OI2026-10-08: 106 OI2026-10-09: 106 OI2026-10-13: 106 OI2026-10-14: 108 OI2026-10-15: 106 OI2026-10-16: 100 OI2026-10-21: 103 OI2026-10-23: 103 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, 2026Viewing1030
Oct 21, 2026103+3
Oct 16, 2026100-6
Oct 15, 2026106-2
Oct 14, 2026108+2
Oct 13, 20261060
Oct 09, 20261060
Oct 08, 20261060
Oct 07, 2026106+5
Oct 06, 20261010
Oct 05, 2026101-2
Oct 02, 2026103No prior observation