OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

RNG $80.00 Call

RNG270115C00080000

Latest saved OI1,203Oct 23, 2026
Last change-3vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RNG $80.00 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. 1,2256120 2026-10-02: 1,181 OI2026-10-05: 1,188 OI2026-10-06: 1,192 OI2026-10-07: 1,193 OI2026-10-08: 1,200 OI2026-10-09: 1,211 OI2026-10-12: 1,212 OI2026-10-15: 1,225 OI2026-10-16: 1,209 OI2026-10-21: 1,206 OI2026-10-23: 1,203 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, 2026Viewing1,203-3
Oct 21, 20261,206-3
Oct 16, 20261,209-16
Oct 15, 20261,225+13
Oct 12, 20261,212+1
Oct 09, 20261,211+11
Oct 08, 20261,200+7
Oct 07, 20261,193+1
Oct 06, 20261,192+4
Oct 05, 20261,188+7
Oct 02, 20261,181No prior observation