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Contract OI history

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Jan 19, 2029 EXPIRATION

RKT $20.00 Call

RKT290119C00020000

Latest saved OI495Oct 23, 2026
Last change+8vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RKT $20.00 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. 5192590 2026-10-02: 86 OI2026-10-05: 92 OI2026-10-06: 133 OI2026-10-07: 143 OI2026-10-08: 143 OI2026-10-09: 174 OI2026-10-13: 353 OI2026-10-14: 353 OI2026-10-15: 519 OI2026-10-16: 515 OI2026-10-21: 487 OI2026-10-23: 495 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, 2026Viewing495+8
Oct 21, 2026487-28
Oct 16, 2026515-4
Oct 15, 2026519+166
Oct 14, 20263530
Oct 13, 2026353+179
Oct 09, 2026174+31
Oct 08, 20261430
Oct 07, 2026143+10
Oct 06, 2026133+41
Oct 05, 202692+6
Oct 02, 202686No prior observation