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Contract OI history

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Nov 20, 2026 EXPIRATION

RYZ $30.00 Call

RYZ261120C00030000

Latest saved OI2,175Oct 23, 2026
Last change+6vs previous saved observation
Saved market days9Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RYZ $30.00 call open interest history 9 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,1751,0870 2026-10-02: 3 OI2026-10-05: 3 OI2026-10-07: 3 OI2026-10-08: 3 OI2026-10-13: 3 OI2026-10-14: 3 OI2026-10-15: 3 OI2026-10-20: 2,169 OI2026-10-23: 2,175 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

RYZ contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,175+6
Oct 20, 20262,169+2,166
Oct 15, 202630
Oct 14, 202630
Oct 13, 202630
Oct 08, 202630
Oct 07, 202630
Oct 05, 202630
Oct 02, 20263No prior observation