OITracker Cboe delayed data

Contract OI history

Back to RKT

Oct 23, 2026 EXPIRATION

RKT $10.50 Put

RKT261023P00010500

Latest saved OI3,748Oct 23, 2026
Last change+69vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RKT $10.50 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. 3,7481,8740 2026-10-02: 393 OI2026-10-05: 434 OI2026-10-06: 390 OI2026-10-07: 400 OI2026-10-08: 400 OI2026-10-09: 3,553 OI2026-10-13: 3,606 OI2026-10-14: 3,606 OI2026-10-15: 3,278 OI2026-10-16: 3,237 OI2026-10-21: 3,679 OI2026-10-23: 3,748 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, 2026Viewing3,748+69
Oct 21, 20263,679+442
Oct 16, 20263,237-41
Oct 15, 20263,278-328
Oct 14, 20263,6060
Oct 13, 20263,606+53
Oct 09, 20263,553+3,153
Oct 08, 20264000
Oct 07, 2026400+10
Oct 06, 2026390-44
Oct 05, 2026434+41
Oct 02, 2026393No prior observation