OITracker Cboe delayed data

Contract OI history

Back to RNG

Oct 23, 2026 EXPIRATION

RNG $90.00 Call

RNG261023C00090000

Latest saved OI474Oct 23, 2026
Last change+178vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RNG $90.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4742370 2026-10-02: 0 OI2026-10-05: 7 OI2026-10-06: 9 OI2026-10-07: 9 OI2026-10-08: 9 OI2026-10-09: 9 OI2026-10-12: 9 OI2026-10-15: 263 OI2026-10-16: 263 OI2026-10-21: 296 OI2026-10-23: 474 OI Oct 02, 2026Oct 23, 2026

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

RNG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing474+178
Oct 21, 2026296+33
Oct 16, 20262630
Oct 15, 2026263+254
Oct 12, 202690
Oct 09, 202690
Oct 08, 202690
Oct 07, 202690
Oct 06, 20269+2
Oct 05, 20267+7
Oct 02, 20260No prior observation