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Contract OI history

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Oct 30, 2026 EXPIRATION

RKT $9.00 Put

RKT261030P00009000

Latest saved OI1,169Oct 23, 2026
Last change+120vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RKT $9.00 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. 1,1695840 2026-10-02: 64 OI2026-10-05: 64 OI2026-10-06: 64 OI2026-10-07: 64 OI2026-10-08: 64 OI2026-10-09: 64 OI2026-10-13: 124 OI2026-10-14: 124 OI2026-10-15: 125 OI2026-10-16: 125 OI2026-10-21: 1,049 OI2026-10-23: 1,169 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, 2026Viewing1,169+120
Oct 21, 20261,049+924
Oct 16, 20261250
Oct 15, 2026125+1
Oct 14, 20261240
Oct 13, 2026124+60
Oct 09, 2026640
Oct 08, 2026640
Oct 07, 2026640
Oct 06, 2026640
Oct 05, 2026640
Oct 02, 202664No prior observation