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Contract OI history

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Oct 30, 2026 EXPIRATION

RKT $10.50 Put

RKT261030P00010500

Latest saved OI505Oct 23, 2026
Last change+92vs 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. 5052520 2026-10-02: 168 OI2026-10-05: 143 OI2026-10-06: 146 OI2026-10-07: 147 OI2026-10-08: 147 OI2026-10-09: 175 OI2026-10-13: 235 OI2026-10-14: 235 OI2026-10-15: 292 OI2026-10-16: 296 OI2026-10-21: 413 OI2026-10-23: 505 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, 2026Viewing505+92
Oct 21, 2026413+117
Oct 16, 2026296+4
Oct 15, 2026292+57
Oct 14, 20262350
Oct 13, 2026235+60
Oct 09, 2026175+28
Oct 08, 20261470
Oct 07, 2026147+1
Oct 06, 2026146+3
Oct 05, 2026143-25
Oct 02, 2026168No prior observation