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Contract OI history

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Nov 20, 2026 EXPIRATION

RKT $9.00 Put

RKT261120P00009000

Latest saved OI3,026Oct 23, 2026
Last change+2,411vs 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. 3,0261,5130 2026-10-02: 319 OI2026-10-05: 319 OI2026-10-06: 320 OI2026-10-07: 316 OI2026-10-08: 316 OI2026-10-09: 370 OI2026-10-13: 431 OI2026-10-14: 431 OI2026-10-15: 548 OI2026-10-16: 547 OI2026-10-21: 615 OI2026-10-23: 3,026 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, 2026Viewing3,026+2,411
Oct 21, 2026615+68
Oct 16, 2026547-1
Oct 15, 2026548+117
Oct 14, 20264310
Oct 13, 2026431+61
Oct 09, 2026370+54
Oct 08, 20263160
Oct 07, 2026316-4
Oct 06, 2026320+1
Oct 05, 20263190
Oct 02, 2026319No prior observation