OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

RKT $15.00 Call

RKT1270115C00015000

Latest saved OI1,504Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RKT $15.00 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. 1,5067530 2026-10-02: 1,496 OI2026-10-05: 1,496 OI2026-10-06: 1,501 OI2026-10-07: 1,501 OI2026-10-08: 1,501 OI2026-10-09: 1,498 OI2026-10-13: 1,506 OI2026-10-14: 1,506 OI2026-10-15: 1,506 OI2026-10-16: 1,506 OI2026-10-21: 1,506 OI2026-10-23: 1,504 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, 2026Viewing1,504-2
Oct 21, 20261,5060
Oct 16, 20261,5060
Oct 15, 20261,5060
Oct 14, 20261,5060
Oct 13, 20261,506+8
Oct 09, 20261,498-3
Oct 08, 20261,5010
Oct 07, 20261,5010
Oct 06, 20261,501+5
Oct 05, 20261,4960
Oct 02, 20261,496No prior observation