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Contract OI history

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Dec 18, 2026 EXPIRATION

RY $230.00 Call

RY261218C00230000

Latest saved OI862Oct 23, 2026
Last change+2vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RY $230.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 8624310 2026-10-02: 709 OI2026-10-05: 709 OI2026-10-06: 709 OI2026-10-07: 709 OI2026-10-08: 709 OI2026-10-09: 709 OI2026-10-13: 709 OI2026-10-15: 709 OI2026-10-16: 859 OI2026-10-20: 860 OI2026-10-23: 862 OI Oct 02, 2026Oct 23, 2026

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

RY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026862+2
Oct 20, 2026Viewing860+1
Oct 16, 2026859+150
Oct 15, 20267090
Oct 13, 20267090
Oct 09, 20267090
Oct 08, 20267090
Oct 07, 20267090
Oct 06, 20267090
Oct 05, 20267090
Oct 02, 2026709No prior observation