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Contract OI history

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Jan 21, 2028 EXPIRATION

RKT $10.00 Put

RKT280121P00010000

Latest saved OI10,054Oct 23, 2026
Last change-150vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RKT $10.00 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. 10,2045,1020 2026-10-02: 9,628 OI2026-10-05: 9,657 OI2026-10-06: 9,668 OI2026-10-07: 9,798 OI2026-10-08: 9,798 OI2026-10-09: 9,968 OI2026-10-13: 10,063 OI2026-10-14: 10,063 OI2026-10-15: 10,144 OI2026-10-16: 10,129 OI2026-10-21: 10,204 OI2026-10-23: 10,054 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, 2026Viewing10,054-150
Oct 21, 202610,204+75
Oct 16, 202610,129-15
Oct 15, 202610,144+81
Oct 14, 202610,0630
Oct 13, 202610,063+95
Oct 09, 20269,968+170
Oct 08, 20269,7980
Oct 07, 20269,798+130
Oct 06, 20269,668+11
Oct 05, 20269,657+29
Oct 02, 20269,628No prior observation