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Contract OI history

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Dec 18, 2026 EXPIRATION

RCL $320.00 Call

RCL261218C00320000

Latest saved OI245Oct 23, 2026
Last change+18vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RCL $320.00 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. 2451220 2026-10-02: 170 OI2026-10-05: 170 OI2026-10-06: 170 OI2026-10-07: 176 OI2026-10-08: 178 OI2026-10-09: 178 OI2026-10-13: 179 OI2026-10-14: 179 OI2026-10-15: 182 OI2026-10-16: 191 OI2026-10-21: 227 OI2026-10-23: 245 OI Oct 02, 2026Oct 23, 2026

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

RCL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026245+18
Oct 21, 2026Viewing227+36
Oct 16, 2026191+9
Oct 15, 2026182+3
Oct 14, 20261790
Oct 13, 2026179+1
Oct 09, 20261780
Oct 08, 2026178+2
Oct 07, 2026176+6
Oct 06, 20261700
Oct 05, 20261700
Oct 02, 2026170No prior observation