OITracker Cboe delayed data

Contract OI history

Back to RKT

Oct 23, 2026 EXPIRATION

RKT $10.00 Put

RKT261023P00010000

Latest saved OI4,765Oct 23, 2026
Last change-4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RKT $10.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5,9942,9970 2026-10-02: 1,162 OI2026-10-05: 1,165 OI2026-10-06: 1,173 OI2026-10-07: 1,174 OI2026-10-08: 1,174 OI2026-10-09: 5,994 OI2026-10-13: 2,711 OI2026-10-14: 2,711 OI2026-10-15: 2,652 OI2026-10-16: 2,766 OI2026-10-21: 4,769 OI2026-10-23: 4,765 OI Oct 02, 2026Oct 23, 2026

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

RKT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,765-4
Oct 21, 20264,769+2,003
Oct 16, 20262,766+114
Oct 15, 20262,652-59
Oct 14, 20262,7110
Oct 13, 20262,711-3,283
Oct 09, 20265,994+4,820
Oct 08, 20261,1740
Oct 07, 20261,174+1
Oct 06, 20261,173+8
Oct 05, 20261,165+3
Oct 02, 20261,162No prior observation