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Contract OI history

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Jan 19, 2029 EXPIRATION

RKT $12.00 Put

RKT290119P00012000

Latest saved OI1,221Oct 23, 2026
Last change-50vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RKT $12.00 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. 1,3806900 2026-10-02: 1,329 OI2026-10-05: 1,333 OI2026-10-06: 1,361 OI2026-10-07: 1,376 OI2026-10-08: 1,376 OI2026-10-09: 1,376 OI2026-10-13: 1,376 OI2026-10-14: 1,376 OI2026-10-15: 1,380 OI2026-10-16: 1,269 OI2026-10-21: 1,271 OI2026-10-23: 1,221 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, 2026Viewing1,221-50
Oct 21, 20261,271+2
Oct 16, 20261,269-111
Oct 15, 20261,380+4
Oct 14, 20261,3760
Oct 13, 20261,3760
Oct 09, 20261,3760
Oct 08, 20261,3760
Oct 07, 20261,376+15
Oct 06, 20261,361+28
Oct 05, 20261,333+4
Oct 02, 20261,329No prior observation