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Contract OI history

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Dec 18, 2026 EXPIRATION

MRP $20.00 Call

MRP261218C00020000

Latest saved OI57Oct 23, 2026
Last change+1vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MRP $20.00 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. 57280 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 3 OI2026-10-07: 27 OI2026-10-08: 27 OI2026-10-09: 28 OI2026-10-13: 28 OI2026-10-14: 28 OI2026-10-16: 56 OI2026-10-20: 56 OI2026-10-23: 57 OI Oct 02, 2026Oct 23, 2026

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

MRP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 202657+1
Oct 20, 2026Viewing560
Oct 16, 202656+28
Oct 14, 2026280
Oct 13, 2026280
Oct 09, 202628+1
Oct 08, 2026270
Oct 07, 202627+24
Oct 06, 20263+3
Oct 05, 202600
Oct 02, 20260No prior observation