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Contract OI history

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Nov 20, 2026 EXPIRATION

RRX $180.00 Call

RRX261120C00180000

Latest saved OI101Oct 23, 2026
Last change+48vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RRX $180.00 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. 101500 2026-10-02: 19 OI2026-10-05: 19 OI2026-10-06: 20 OI2026-10-07: 20 OI2026-10-08: 20 OI2026-10-09: 21 OI2026-10-13: 22 OI2026-10-14: 22 OI2026-10-15: 22 OI2026-10-16: 22 OI2026-10-21: 53 OI2026-10-23: 101 OI Oct 02, 2026Oct 23, 2026

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

RRX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing101+48
Oct 21, 202653+31
Oct 16, 2026220
Oct 15, 2026220
Oct 14, 2026220
Oct 13, 202622+1
Oct 09, 202621+1
Oct 08, 2026200
Oct 07, 2026200
Oct 06, 202620+1
Oct 05, 2026190
Oct 02, 202619No prior observation